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Preprint ARTICLE | doi:10.20944/preprints202410.1911.v1

Antioxidant Peptides from Sacha Inchi Meal: An In Vitro, Ex Vivo, and In Silico Approach

Erwin Torres-Sánchez, Iván Lorca-Alonso, Sandra González-de la Fuente, Blanca Hernández-Ledesma, Luis-Felipe Gutiérrez

Subject: Food Science And Technology, Biology And Life Sciences Keywords: Plukenetia volubilis; INFOGEST; mass spectrometry; bioactive peptides; bioinformatics; resistant peptides; bioavailability

Online: 24 October 2024 (11:59:10 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.1910.v1

Effect of Short-Term High CO₂ Treatments on Maintaining the Firmness of Highbush and Rabbiteye Blueberries During Cold Storage

Jose David Toledo-Guerrero, Maria Dolores Alvarez, Beatriz Herranz, M. Isabel Escribano, Carmen Merodio, Irene Romero, M. Teresa Sanchez-Ballesta

Subject: Food Science And Technology, Biology And Life Sciences Keywords: Vaccinium; low temperature; mechanical properties; gene expression; cell wall

Online: 24 October 2024 (11:30:02 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.1894.v1

A Comprehensive Hybrid Model For Apple Fruit Disease Detection Using Multi-Architecture Feature Extraction

Anil Sandhi

Subject: Food Science And Technology, Biology And Life Sciences Keywords: Deep learning; apple fruit disease; convolutional neural network(CNN); Resnet50; Densenet121; EfficientnetB0

Online: 24 October 2024 (10:27:41 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.1828.v1

Fermented Cashew Nut Cheese Alternative Supplemented with Red Seaweeds (Chondrus crispus and Porphyra sp.)

Bruno Miguel Campos, Bruno Moreira Leite, Abigail Salgado, Edgar Ramalho, Isa Marmelo, Manuel Malfeito-Ferreira, Paulo Henrique Sousa, Mário Sousa Diniz, Paulina Mata

Subject: Food Science And Technology, Biology And Life Sciences Keywords: Plant-based cheese alternatives; Seaweed supplementation; Chondrus crispus; Porphyra sp.; Physicochemical characteristics; Microbiota; Sensory characteristics

Online: 23 October 2024 (17:01:31 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.1607.v1

New Proposal for Image Processing and Machine Learning Techniques to Detect the Pest Aleurothrixus floccosus in Citrus Trees in the Pedregal Arequipa-Perú Region

Manuel Alejandro Valderrama Solis, Javier Valenzuela Nina, German Alberto Echaiz Espinoza, Daniel Domingo Yanyachi Aco Cardenas, Juan Moises Mauricio Villanueva, Andrés Ortiz Salazar, Elmer Rolando Llanos Villarreal

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Machine learning; Aleurothrixus floccosus; clustering; segmentation; bounding box

Online: 21 October 2024 (17:18:25 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.1546.v1

Cochineal (Dactylopius coccus Costa) Pigment Extraction Assisted by Ultrasound and Microwave Techniques

Rogelio Reyes Perez, Juanita Pérez-Hernández, Minerva Rosas-Morales, Miguel Ángel Plascencia-Espinosa, Oxana Lazo Zamalloa, Valentín López-Gayou, Pedro Antonio López, Gabriel Ríos-Cortés, Ada María Ríos-Cortes

Subject: Biology And Life Sciences, Food Science And Technology Keywords: carmine acid; ultrasound assisted; microwave assisted; green extraction; Box Behnken design

Online: 21 October 2024 (09:04:39 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.1339.v1

Characterization and Antimicrobial Resistance of Commensal and Pathogenic Escherichia coli from Pigs in Sardinia (Italy)

Giuliana Siddi, Francesca Piras, Maria Pina Meloni, Mattia Migoni, Pernille Gymoese, Maria Fredriksson-Ahomaa, Enrico Pietro Luigi De Santis, Christian Scarano

Subject: Biology And Life Sciences, Food Science And Technology Keywords: commensal; fattening pigs; virulence genes; surveillance; production chain

Online: 17 October 2024 (10:51:15 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.1218.v1

Preparation and Characteristics of Ball-Milled Blueberry Peel Particles and Their Application in Ice Cream

Lihua Pan, Jiahui Lin, Meijia Li, Xiaoyu Liu, Yuanyuan Deng, Shuizhong Luo, Zhi Zheng

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Blueberry peels; Ball milling; Ice cream; Pickering emulsion

Online: 16 October 2024 (15:57:13 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.1270.v1

Impact of Heat and Pressure Processing Treatments on Digestibility of Peanut, Hazelnut, Pistachio and Cashew Allergens

Claudia Arribas, Africa Sanchiz, Mercedes M. Pedrosa, Selene Pérez-García, Rosario Linacero, Carmen Cuadrado

Subject: Biology And Life Sciences, Food Science And Technology Keywords: peanut; hazelnut; pistachio; cashew; food allergy; heat/pressure treatments; in vitro digestion; INFOGEST

Online: 16 October 2024 (10:45:56 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.1041.v1

Vacuum Freeze-Drying of Camel and Mare Milk: Process Optimization and Quality Preservation

Ayaulym Bagdatovna Rakhmatulina, Fatima Toktarovna Dikhanbayeva, Dinara Abayevna Tlevlessova, Altynai Abuova, Nurbek Aralbayev, Aidana Yessenova, Akniyet Tolegenkyzy Ibraikhan

Subject: Biology And Life Sciences, Food Science And Technology Keywords: freeze-drying; camel milk; mare milk; mathematical modeling; process optimization

Online: 15 October 2024 (03:54:30 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0862.v1

Evaluation of the Moisturizing Power of Coconut Water (Cocos nucifera L.) on Physical Persons

Koffi Maïzan Jean-Paul Bouatenin, Ekoua Regina Krabi, Yabo Majoie Géroxie Tohoyessou, Lydia Karell kokola, semassa Josiane Adjobignon, Wahauwouélé Hermann Coulibaly, Fatoumata Camara, Sébastien Niamké

Subject: Biology And Life Sciences, Food Science And Technology Keywords: coconut water; nutritional properties; functional properties; urine

Online: 14 October 2024 (03:30:42 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0949.v1

Grape Pomace Extract and Sodium Selenite, Key Components of the OenoGrape Advanced Complex, Exhibit Intracellular ROS/Radical Scavenging and Nrf2/ARE Induction Activities in Human Hepatocytes and Keratinocytes Following In Vitro Intestinal Absorption

Christophe Furger, Erwan Le Roux, Cécile Dufour, Mylène Rigal, Camille Gironde

Subject: Biology And Life Sciences, Food Science And Technology Keywords: cellular antioxidant assays; AOP1 assay; Nrf2/ARE pathway; efficacy; food supplement; cytoprotection; bioavailability; grape; selenium; lycopene

Online: 11 October 2024 (17:07:24 CEST)

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Oenobiol Sun Expert, a food formulation designed to enhance skin health prior to sun exposure, has been optimized by incorporating the OenoGrape Advanced Complex, which includes grape pomace extract, increased selenium content and 10% lycopene-rich tomato extract, these constituents exhibiting high antioxidant potential. To evaluate the effects of those individual ingredients and the overall formulation at the cellular level, the AOP1 cell antioxidant efficacy assay was employed to measure intracellular free radical scavenging activity, while the CAA (DCFH-DA) assay was used to assess peroxidation scavenging at the plasma membrane level. Indirect antioxidant activity was examined using stably transfected cell lines containing a luciferase reporter gene controlled by the Antioxidant Response Element (ARE), which activates the endogenous antioxidant system via the Nrf2/Keap1-ARE pathway. Our results indicate that, among the individual components, grape pomace extract and sodium selenite possess high and complementary antioxidant properties. Grape pomace extract was particularly effective in inhibiting free radicals (AOP1 EC₅₀ = 6.80 mg/ml) and activating the ARE pathway (ARE EC₅₀ = 231.1 mg/ml), whereas sodium selenite exerted its effects through potent ARE activation at sub-microgram levels (EC₅₀ = 0.367 mg/ml). In contrast, the lycopene-rich tomato extract did not show a notable contribution to antioxidant effects. The antiradical activity of the OenoGrape Advanced Complex, comprising these three ingredients, was very efficient and consistent with the results obtained for the individual components (AOP1 EC₅₀ = 15.78 µg/ml and ARE EC₅₀ of 707.7 μg/ml). Similarly, the free radical scavenging activity still persisted in the Oenobiol Sun Expert formulation (AOP1 EC₅₀ = 36.63 µg/ml). In addition, the direct and indirect antioxidant activities of ingredients were confirmed on both hepatocytes and keratinocytes after in vitro intestinal trans-epithelial transfer experiments, demonstrating bioavailability and bioactivity of grape pomace extract and sodium selenite. These finding suggest that the ingredients of this food supplement contribute to enhanced cytoprotection following ingestion.

Preprint REVIEW | doi:10.20944/preprints202410.0849.v1

Towards Precision Sports Nutrition: A Scoping Review of Systems Biology Approaches in Endurance Athletes

Leon Bedrač, Leon Deutsch, Sanja Terzić, Matej Červek, Julij Šelb, Urška Ašič, Laure M G Verstraeten, Enej Kuščer, Filip Cvetko

Subject: Biology And Life Sciences, Food Science And Technology Keywords: systems biology; nutrigenomics; endurance athletes; multiomics; nutrition; continuous glucose monitoring; metagenomics

Online: 11 October 2024 (04:39:59 CEST)

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Background: Endurance athletes require personalized nutrition strategies to optimize performance, recovery, and training adaptations. While traditional sports nutrition guidelines provide a foundation for personalization, individual variability in metabolic responses underscores the need for precision nutrition, tailored to genetic, biological, and environmental factors. This scoping review evaluates the application of systems biology-driven sports nutrition for endurance athletes, focusing on ‘omics’ and wearable technologies. Methods: A scoping review of the literature was conducted following PRISMA guidelines across PubMed, Scopus, and Web of Science with the following inclusion criteria: original research in English, involving endurance athletes, systems biology approaches, and nutritional interventions or continuous glucose monitoring (CGM). Relevant data were extracted in a systematic way. Results: Forty-eight reports were included with running as most studied sport. Eleven reports used metabolomics, ten nutrigenetics, nine metagenomics, nine CGM, six multi-omics, one proteomics, one epigenomics, and one lipidomics. Over half (62%) were randomized controlled trials (RCTs). Most studies were proof-of-concept investigations aimed at assessing biomarkers; however, the evidence linking these biomarkers to performance, recovery, and long-term health outcomes in endurance athletes remains insufficient. Significant inter-individual variability in responses to exercise and nutritional interventions was observed. Furthermore, many studies were constrained by small sample sizes and inadequate reporting of training status. Conclusions: While evidence is limited, some of the reviewed papers suggest a potential utility of systems biology-driven nutritional recommendations for endurance athletes. Future research should focus on well-powered replicated crossover RCTs, 360-degree systems-wide approaches, and validation of genetic impacts on nutritional interventions to refine dietary guidelines.

Preprint ARTICLE | doi:10.20944/preprints202410.0847.v1

Physical, Textural and Sensory Properties of Spreadable Processed Whey Cheese as Affected by Addition of Polysaccharides

Soumela E. Chatziantoniou, Apostolos S. Thomareis

Subject: Biology And Life Sciences, Food Science And Technology Keywords: processed cheese; whey proteins; polysaccharides; physical properties; textural properties; sensory attributes

Online: 11 October 2024 (03:58:45 CEST)

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Preprint REVIEW | doi:10.20944/preprints202410.0647.v1

Exploring the Nexus of Feeding and Processing: Implications for Meat Quality and Sensory Perception

Sandra S. Q. Rodrigues, Ana Leite, Lia Vasconcelos, Alfredo Teixeira

Subject: Biology And Life Sciences, Food Science And Technology Keywords: feeding; processing; meat quality; sensory perception; consumers; sustainability

Online: 9 October 2024 (14:48:22 CEST)

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Preprint REVIEW | doi:10.20944/preprints202410.0690.v1

Unveiling the Richness of Curd Based Beverages (A Fermented Dairy Product): A Multifaceted Review of Production, Nutrition, Health, and Culture

Richa Tungal, Rehmat Kaur

Subject: Biology And Life Sciences, Food Science And Technology Keywords: curd; milk fermentation; probiotic effects; nutritional benefits; curd-based beverages; cultural significance; yogurt

Online: 9 October 2024 (13:13:22 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0571.v1

Small-Sized Tomato Pomace: Source of Bioactive Compounds and Ingredient for the Sustainable Production of Functional Bread

Selina Brighina, Luana Pulvirenti, Laura Siracusa, Elena Arena, Maria Veronica Faulisi, Cristina Restuccia

Subject: Biology And Life Sciences, Food Science And Technology Keywords: tomato processing waste; polyphenols; antioxidant activity; fibre; carotenoids; sensory profile

Online: 8 October 2024 (13:38:47 CEST)

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Preprint REVIEW | doi:10.20944/preprints202410.0566.v1

Toxicity of Formaldehyde, and the Harmful and Aroma Compounds Derived from It

Xiaoyan Sun, Chunmin Yang, Weiyue Zhang, Jie Zheng, Yixin Li, Juanying Ou, Shiyi Ou

Subject: Biology And Life Sciences, Food Science And Technology Keywords:

Formaldehyde; derived toxins; derived-flavour; pathway

Online: 8 October 2024 (09:36:14 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0484.v1

Interactions Between Corn Starch and Ethyl Maltol Under Heat-Moisture Treatment and Its Application in Fried Chicken Nuggets

Meijuan Xu, Tianwen Liu, Jianguo Song, Xueqin Gao, Yuran Shi, Xiaodong Zhao, Jian Zou

Subject: Biology And Life Sciences, Food Science And Technology Keywords: heat-moisture temperature; non-inclusion complex; structure; coating powders

Online: 8 October 2024 (03:12:15 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0224.v1

Granulometry and Functional Properties of Yuca Flour (Yucca decipiens Trel.) for Agro-Industrial and Food Purposes

Selena R. Martínez-Betancourt, Jorge Cadena-Iñiguez, Gerardo Loera-Alvarado, Víctor M. Ruiz-Vera, Ramón M. Soto-Hernández, Concepción López-Padilla

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Local resource; particles; granulometry; texture; viscosity; industrial use and food

Online: 3 October 2024 (10:57:26 CEST)

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Preprint REVIEW | doi:10.20944/preprints202410.0208.v1

The Efficacy of Food Bioactive Compounds in The Treatment of Non-Alcoholic Fatty Liver Disease: A Systematic Review and Meta-Analysis

Damilola Ibirogba, Oluwagbemisola Olukogbe, Ebsitu Haile, Moses Asori, Stephen Engmann, Abdullahi Abdulraheem, Gabriel Edeh, Thomas Mergerssa, Fortune Effiong, Babatunde Olowu, Prettyossa Kusemwa, Ukamaka Okafor, Isaac Omulepu, Stanley Eneh, Taiwo Aderinola, Renuka Thami, Nduka Okwose

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Silymarin; non-alcoholic fatty liver disease (NAFLD); non-alcoholic steatohepatitis (NASH); Meta-analysis; Food Bioactive Substances; Nutraceuticals; Polyphenols

Online: 2 October 2024 (16:34:00 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0077.v1

Therapeutic Potential of a Dietary Intervention with the Combination of Butyrate, Trehalose, Piceid, and Biochanin a on a Neuropsychiatric Disorder in Mice

Moeka Nakashima, Akari Fukumoto, Sayuri Yoshikawa, Satoru Matsuda

Subject: Biology And Life Sciences, Food Science And Technology Keywords: neuropsychiatric disorder; schizophrenia; behavioral test; autophagy; p62; GLAST; animal model

Online: 1 October 2024 (14:45:13 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2432.v1

Effect of Treatment Time of High-Voltage Pulsed Electric Fields on Quality of White Pan Bread

Gyeong Mi Lee, Da Yun Kim, Jung-Kue Shin

Subject: Biology And Life Sciences, Food Science And Technology Keywords: white pan bread; high-voltage pulsed electric fields; treatment time; moisture contents; texture properties

Online: 1 October 2024 (08:37:56 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1740.v2

Fermented By-Products of Banana Wine Production Improved Slaughter Performance, Meat Quality of Broiler Chicken, and Flavor Fingerprint of Chicken Chest Meats

Zhichun Li, Xuemei He, Yayuan Tang, Ping Yi, Ying Yang, Jiemin Li, Dongning Ling, Bo Jie Chen, Hock Eng Khoo, Jian Sun

Subject: Biology And Life Sciences, Food Science And Technology Keywords: aroma; fat composition; sensory analysis; shear force; water holding capacity

Online: 30 September 2024 (13:06:25 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2270.v1

Novel PCR-Based Technology for the Detection of Sunflower in Edible and Used Cooking Oils

Tamara Kutateladze, Kakha Karchkhadze, Kakha Bitskinashvili, Boris Vishnepolsky, Tata Ninidze, David Mikeladze, Nelly Datukishvili

Subject: Biology And Life Sciences, Food Science And Technology Keywords: sunflower detection; PCR technology; genomic DNA extraction; edible oil; used cooking oil

Online: 30 September 2024 (10:40:48 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2349.v1

Effect of Different Marinades and Types of Grills on Polycyclic Aromatic Hydrocarbon Content in Grilled Chicken Breast Tenderloins

Marta Ciecierska, Urszula Komorowska

Subject: Biology And Life Sciences, Food Science And Technology Keywords: PAHs; chicken breast tenderloins; grill; marinades; QuEChERS; HPLC–FLD/DAD

Online: 30 September 2024 (04:28:01 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2232.v1

Investigation of Various Toxigenic Genes, Antibiotic and Disinfectant Resistance Profiles in Staphylococcus aureus Originating from Raw Milk

Gulay Merve Bayrakal, Ali Aydin

Subject: Biology And Life Sciences, Food Science And Technology Keywords: antibiotic resistance; disinfectant resistance; raw milk; Staphylococcus aureus; toxigenic genes

Online: 29 September 2024 (02:43:41 CEST)

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Preprint REVIEW | doi:10.20944/preprints202409.2149.v1

Historical, Technological, Biochemical, and Microbiological Aspects of Pastırma, an Ethnic Meat Product from Asia to Anatolia

Alper GÜNGÖREN

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Pastırma; Cemen; Manufacture; Dry cured meat; Food fraud

Online: 26 September 2024 (16:37:27 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2112.v1

Waste Bread as a Raw Material for Ethanol Production – Effect of Mash Preparation Methods on Fermentation Efficiency

Maria Balcerek, Urszula Dziekońska-Kubczak, Katarzyna Pielech-Przybylska, Anna Oleszczak, Magdalena Koń, Andrea Maria Patelski

Subject: Biology And Life Sciences, Food Science And Technology Keywords: waste; bread; wheat; rye; starch; mashing; alcoholic fermentation; ethanol

Online: 26 September 2024 (14:56:51 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1728.v1

Microencapsulated Pomegranate Juice Reduces Metabolic Syndrome (MetS) Criteria in Wistar Rats With MetS Induced With 30% Sucrose

José Antonio Guerrero-Solano, Juan Carlos Cancino-Díaz, Osmar Antonio Jaramillo-Morales, Mirandeli Bautista, Juan Pablo Hernández-Uribe, José Moisés Talamantes-Gómez, Carmen Valadez-Vega, Helen Belefant-Miller, Gabriel Betanzos-Cabrera

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Metabolic syndrome; Microencapsulated pomegranate juice; Cardiovascular diseases; Punica granatum; Biochemical markers

Online: 23 September 2024 (13:11:46 CEST)

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Preprint REVIEW | doi:10.20944/preprints202409.1720.v1

Effect of Asian Diet on Human Gut Microbiome

Eresha Mendis, Niranjan Rajapakse, Vashikee Senevirathne

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Asian diet; diet; gut microbiome; gut health; health promotion; non-communicable diseases

Online: 23 September 2024 (11:47:12 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1691.v1

The Effects of Kale Biofortified with 8-Hydroxy-7-Iodo-5-Quinolinesulfonic Acid on Iodine Concentration in Various Tissues and Changes of Selected Thyroid-Regulated Biochemical Parameters in Blood Serum of Wistar Rats

Joanna Krzemińska, Ewa Piątkowska, Aneta Kopeć, Sylwester Smoleń, Teresa Leszczyńska, Aneta Agnieszka Koronowicz

Subject: Biology And Life Sciences, Food Science And Technology Keywords: iodoquinoline; 8-hydroxy-7-iodo-5-quinolinesulfonic acid; iodine; kale; biofortification; biochemical parameters; iodine bioavailability ;

Online: 23 September 2024 (04:42:14 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1393.v1

Bioprospecting of Metsnikowia pulcherrima Strains, Isolated from the Vineyard Ecosystem, as Novel Starter Cultures for Craft Beer Production

Julian Karaulli, Nertil Xhaferaj, Francesca Coppola, Bruno Testa, Francesco Letizia, Onejda Kyçyk, Renata Kongoli, Mamica Ruci, Fatbardha Lamçe, Kapllan Sulaj, Massimo Iorizzo

Subject: Biology And Life Sciences, Food Science And Technology Keywords: craft beer; Metschnikowia pulcherrima; Saccharomyces cerevisiae; sequential inoculation

Online: 18 September 2024 (10:06:16 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1335.v1

Morphological Characterization, Polyphenolic Profile, and Bioactive Properties of Limoncella, an Ancient Mediterranean Variety of Sweet Citrus

Lucia Potenza, Roberta Saltarelli, Francesco Palma, Laura Di Patria, Sabrina Burattini, Giosuè Annibalini, Pietro Gobbi, Laura Valentini, Giovanni Caprioli, Agnese Santanatoglia, Sauro Vittori, Elena Barbieri

Subject: Biology And Life Sciences, Food Science And Technology Keywords: albedo; flavedo; bioactive compound; functional food

Online: 17 September 2024 (14:17:19 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1051.v1

Antioxidant Activity of Zingiber Officinale R. Extract Using Pressurized Liquid Extraction Method

Marlon Saldaña-Olguin, Bernardo Junior Quispe-Ciudad, Elza Berta Aguirre-Vargas

Subject: Biology And Life Sciences, Food Science And Technology Keywords: antioxidant activity; aqueous extract; ginger; phenolic compounds; pressurized liquid extraction

Online: 13 September 2024 (04:23:54 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1006.v1

Effect of De-Husking on Nutritional and Antioxidant Quality of Nigerian Millet Varieties

Abduljalil Muhammad Mode, Umar Faruk Magaji, Salisu Yusuf Yahaya, Nuhu Ginom Zaki, Shamsudeen Umar Dandare

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Millet; De-husking; Antioxidants; Phytochemicals; Minerals; Vitamins

Online: 12 September 2024 (15:43:57 CEST)

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Millet is a staple food in Northern Nigeria, widely used for the preparation of various millet‐based dishes. However, traditional processing methods, such as de‐husking, can significantly affect the grainʹs nutritional and antioxidant properties. This study evaluates the antioxidant composition and nutritional value of four millet varieties cultivated in Northern Nigeria, with a particular focus on the impact of de‐husking on these parameters. Our analysis encompasses the proximate composition, phytochemical content, antioxidant vitamins, mineral elements, amino acid profile, and antioxidant activities of the millet samples. The findings reveal that all millet varieties contain significant levels of antioxidant compounds, including phenolics, flavonoids, and vitamins, although their concentrations varied due to genetic differences and environmental factors. Notably, in the mineral composition, higher (p<0.05) levels of selenium (Se) and magnesium (Mg) were observed, while trace levels of iron (Fe), copper (Cu), and zinc (Zn) were present. The study demonstrated that de‐husking significantly (p<0.05) reduced the levels of most nutritional and antioxidant parameters, underscoring the superior nutritional value of whole grains compared to their de‐husked counterparts. This highlights the importance of consuming millets in their unprocessed form to maximise health benefits. Moreover, the presence of essential phytochemicals, amino acids, and dietary fiber in these grains, suggests their potential role in reducing the risk of chronic diseases such as cancer, cardiovascular diseases, obesity, and diabetes. These findings underscore the nutritional and functional potential of millet grains as valuable sources of essential nutrients, which can be utilised in nutraceutical formulations or as functional foods for promoting human health. This study emphasises the need to preserve the integrity of millet grains during processing to fully capitalise on their health benefits.

Preprint ARTICLE | doi:10.20944/preprints202409.0997.v1

Chemical Markers in Italian Propolis: Chrysin, Galangin and Cape as Indicators of Geographic Origin

Elisabetta Miraldi, Giorgio Cappellucci, Giulia Baini, Elia Silvia Pistone, Marika Allodi, Gabriele Costantino, Chiara Spaggiari, Marco Biagi

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Italian propolis; flavonoids; pinocembrin; chrysin; CAPE; geographical diversity

Online: 12 September 2024 (15:41:53 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0987.v1

3D FEM Modeling of Polish Apple ‘Chopin’: Elastic vs. Elastoplastic Behavior Across Maturity Stages

Monika Słupska, Roman Stopa

Subject: Biology And Life Sciences, Food Science And Technology Keywords: discrete model; FEM; apple; fruit; stage of ripening

Online: 12 September 2024 (09:23:08 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0825.v1

Ripening Stage in Mechanical Properties of Chopin Apples for FEM Model Construction

Monika Słupska, Roman Stopa

Subject: Biology And Life Sciences, Food Science And Technology Keywords: surface pressure; Micro-Ct; flesh cracking; model validation; fruit

Online: 11 September 2024 (12:34:47 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0851.v1

Comparison of Ultra-High Pressure Cold Brew Coffee with Conventional Cold Brew Coffee at Different Roasting Degrees: Physicochemical Characteristics, Non-Volatile Compositions and Volatile Compositions

Qihan Shi, Ying Xiao, Yiming Zhou, Wenxiao Tang, Feng Jiang, Xiaoli Zhou, Hongxiu Lu

Subject: Biology And Life Sciences, Food Science And Technology Keywords: cold brew; ultra-high pressure (UHP); roasting degree; volatile component; non-volatile component; sensory evaluation; orthogonal partial least squares-discriminant analysis (OPLS-DA)

Online: 11 September 2024 (10:27:54 CEST)

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Previous research has indicated that ultra-high pressure (UHP) technology is useful in speeding up the extraction process of cold brew (CB) coffee. However, the impact of different degrees of roasting on UHP CB coffee is still unclear. Therefore, this study aimed to investigate the effects of three different degrees of roasting (light, medium, and dark) on the physicochemical and flavor characteristics of UHP CB coffee. The results of this study showed that most physicochemical characteristics of UHP coffee were similar to those of conventional CB coffee, regardless of the degree of roasting. However, the majority of physicochemical characteristics, non-volatile components, and sensory evaluation significantly increased with an increase in roasting degree. The HS-SPME-GC/MS analysis showed that most volatile components, such as pyrazines, furans (except furfural), esters, pyrrole, pyridine, and most aldehydes, increased from light to dark roasting, and this was significantly evident in CB coffee compared with UHP. The content of volatile components in UHP coffee was significantly (P<0.05) higher than that in CB coffee at the same degree of roasting, especially with dark roasting. The combination of orthogonal partial least squares-discriminant analysis (OPLS-DA) and principal component analysis (PCA) indicated that the distance between coffee samples at different degrees of roasting under CB coffee was greater than that under UHP coffee. However, the distance between these two extraction methods at medium roasting was evidently closer than that at light and dark roasting. Moreover, 15 representative differential compounds, such as were Hazelnut pyrazine, linalool, butane-2,3-dione, 3- methylbutanal found by the calculation of odor-active values (OAVs) indicating the main contributing compounds to odor. Overall, the effect of roasting degrees on UHP coffee was less than that on CB coffee, which was consistent with the results of physicochemical characteristics, volatile components, and sensory evaluation.

Preprint ARTICLE | doi:10.20944/preprints202409.0593.v1

Qualitative and Quantitative Sex-Related Differences in the Perception of Single Molecules from Coffee Headspace

Giorgia Sollai, Paolo Solari, Roberto Crnjar

Subject: Biology And Life Sciences, Food Science And Technology Keywords: smell; GC-O technique; VARUs intensity; gender; individual variability

Online: 9 September 2024 (12:25:19 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0655.v1

Dose-Dependent Effects of Turmeric (Curcuma aromatica S.) Starch on Colonic Fermentation in Rats

E.M.A.C. Ekanayake, Ryota Ishii, Ryuji Nagata, Ken-ichiro Shimada, Kyu-Ho Han, Michihiro Fukushima

Subject: Biology And Life Sciences, Food Science And Technology Keywords: acetate; gut microbiota; turmeric starch; visceral fat

Online: 9 September 2024 (10:03:33 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0552.v1

Molecular Sensomics Combined with Random Forest Model to Reveal the Evolution on Flavor Type of Baijiu Based on Differential Markers

He Huang, Yiyuan Chen, Yaxin Hou, Jiaxin Hong, Hao Chen, Dongrui Zhao, Jihong Wu, Jinchen Li, Jinyuan Sun, Xiaotao Sun, Mingquan Huang, Baoguo Sun

Subject: Biology And Life Sciences, Food Science And Technology Keywords: baijiu; flavor type; sensory evaluation; differential marker; correlation analysis; random forest

Online: 6 September 2024 (13:48:12 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0444.v2

Microbial Community Analysis of Caproic Acid-Producing Bacteria in Sub-High-Temperature Daqu

Zhiqiang Ren, Shuqin Huang, Zhiguo Huang

Subject: Biology And Life Sciences, Food Science And Technology Keywords: caproic acid-producing bacteria; sub-high-temperature Daqu; anaerobic enrichment; high-throughput sequencing

Online: 6 September 2024 (12:58:28 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0492.v1

High-Resolution Melting Analysis Potential for Saccharomyces cerevisiae var. boulardii Authentication in Probiotic-Enriched Food Matrices

Monika Borkowska, Michał Kułakowski, Kamila Myszka

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Saccharomyces cerevisiae var. boulardii; identification; probiotic; dietary supplement; probiotic-enriched food; qPCR-HRM

Online: 6 September 2024 (03:41:11 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0444.v1

Microbial Community Analysis of Caproic Acid-Producing Bacteria in Sub-High-Temperature Daqu

Zhiqiang Ren, Shuqin Huang, Zhiguo Huang

Subject: Biology And Life Sciences, Food Science And Technology Keywords: caproic acid-producing bacteria; sub-high-temperature daqu; anaerobic enrichment; high-throughput sequencing

Online: 5 September 2024 (12:45:36 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0424.v1

Enhanced Extraction of Tanshinones from Salvia miltiorrhiza Using Natural Surfactant-Based Cloud Point Extraction

Ye Rim Shin, Byeong Ryeol Ryu, Min Ji Kang, Min Jun Kim, Jung Dae Lim

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Saliva miltiorrhiza; cloud point extraction (CPE); lecithin; tanshinone

Online: 5 September 2024 (07:04:30 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0262.v1

Developing a Lexicon to Measure Food-Elicited Emotions: Standard Methodology Extended to Using the World Wide Web and Social Media

Malamatenia Panagiotou, Aikaterini Gkatzioni, Vasiliki Bountziouka, Konstantinos Gkatzionis

Subject: Biology And Life Sciences, Food Science And Technology Keywords: emotion lexicon; self-report questionnaires; food; consumer studies; measurement

Online: 5 September 2024 (06:15:13 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0366.v1

A Machine Learning Pipeline for Predicting Wine Quality from Viticulture Data: Development and Implementation

Don Kulasiri, Sarawoot Somin, Samantha KumaraPathirannahalage

Subject: Biology And Life Sciences, Food Science And Technology Keywords: machine learning; Wine Quality; Viticulture; Modeling; Pipeline; software

Online: 4 September 2024 (13:12:26 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0357.v1

Characterization of Fermented Grains in the Upper and Lower Layers during NongXiangXing Baijiu Fermentation

Jie Deng, Zhiqiang Ren, Chaojiu He, Chunhui Wei, Jun Xie, Zhiguo Huang

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Baijiu; solid-state fermentation; microbial diversity; volatile compounds

Online: 4 September 2024 (11:25:25 CEST)

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Preprint REVIEW | doi:10.20944/preprints202409.0213.v1

Toxicological Qualities and Detoxification Trends of Fruit Byproducts for Valorization

Zenebe Tadesse Tsegay, Slim Smaoui, THEODOROS VARZAKAS

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Toxicology; qualities; detoxification; fruit; byproducts; valorization

Online: 4 September 2024 (04:49:00 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0232.v1

Characterization of Qu-aroma of Medium-High Temperature Daqu from Different Production Areas Using Sensory Evaluation, E-nose, and GC-MS/O Analysis

Jie Deng, Jia Zheng, Xing Li, Zhiguo Huang, Dan Huang, Guangbin Ye, Huibo Luo

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Medium-High Temperature Daqu; Qu-aroma; Volatile compounds

Online: 4 September 2024 (03:08:27 CEST)

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BACKGROUND: Qu-aroma is a critical quality indicator for medium-high temperature Daqu (MT-Daqu), significantly influencing the aroma profile of strong-aroma Baijiu (SAB). SAB is produced across various regions in China, each with unique environmental conditions and production techniques. These regional differences are likely to cause variations in the Qu-aroma of MT-Daqu. Despite this, comprehensive research on the variations in Qu-aroma across different regions has been lacking. This study aims to address this gap by utilizing Gas Chromatography-Olfactometry-Mass Spectrometry (GC-O-MS) and electronic nose (E-nose) technology, combined with sensory evaluation, to analyze the differences in Qu-aroma characteristics and volatile compound profiles of MT-Daqu from seven distinct production areas.RESULTS: Sensory analysis identified seven broad aroma categories and 25 specific aromas characterizing the Qu-aroma of MT-Daqu samples. Chen aroma and roasted aroma were notably more prevalent in MT-Daqu samples from Sichuan compared to those from other regions (P < 0.05), while the fermentation aroma was less prominent in Sichuan samples. In total, 123 volatile compounds were detected in MT-Daqu, with 46 classified as aroma-active compounds. Among these, 21 aroma-active compounds were identified as markers distinguishing Sichuan MT-Daqu from those produced in non-Sichuan regions, showing significant differences in their concentrations (P < 0.05). Additionally, six major aroma-active compounds-ethyl isovalerate, ethyl heptanoate, hexanal, 1-nonanal, (E)-2,4-decadienal, and 2,3-dimethyl-5-ethylpyrazine-were found to significantly contribute to the aroma differences between Sichuan and non-Sichuan MT-Daqu.CONCLUSION: This study delineates the distinct Qu-aroma characteristics of MT-Daqu from various SAB production areas and identifies the aroma-active compounds responsible for these differences. The insights gained from this research offer valuable guidance for optimizing flavor profiles in MT-Daqu production, potentially enhancing the overall quality and regional distinctiveness of the product.

Preprint ARTICLE | doi:10.20944/preprints202409.0012.v1

Optimization of Acid-Producing Culture Medium for Collaborative Fermentation of Three Pit Mud Anaerobic Functional Bacteria

Chunhui Wei, Yilian Tu, Jun Xie, Zhi Huang

Subject: Biology And Life Sciences, Food Science And Technology Keywords: pit mud; anaerobic bacteria; caproic acid; butyric acid; optimization

Online: 2 September 2024 (13:31:19 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.2159.v1

Fish Consumption Frequency in the Adult Population in Poland

Katarzyna Stoś, Agnieszka Woźniak, Ewa Rychlik, Maciej Ołtarzewski

Subject: Biology And Life Sciences, Food Science And Technology Keywords: fish; consumption frequency; adults

Online: 29 August 2024 (17:03:44 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.2124.v1

Effectively Increase the L(+)-Isomer Proportion of Ethyl Lactate in Baijiu by Isolating and Applying L(+)-Lactic Acid-Producing Bacteria

Zhiqiang Ren, Lvchang Liu, Tuoxian Tang, Keyi Huang, Zhiguo Huang

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Strong-aroma Baijiu; L(+)-lactic acid; L(+)-ethyl lactate; Fermented grains; Bacillus licheniformis; Bacillus cereus

Online: 29 August 2024 (08:36:40 CEST)

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Preprint REVIEW | doi:10.20944/preprints202408.2037.v1

How Helpful May Be a CRISPR/Cas-Based System for Food Traceability?

Silvia Farinati, Aurélien Devillars, Alessandro Vannozzi, Francesco Scariolo, Fabio Palumbo, Gianni Barcaccia

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Genome editing; New breeding techniques; Molecular traceability; CRISPR/Cas system

Online: 28 August 2024 (10:03:12 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1911.v1

Consumer Perception of Banana Waste in Response to Ripeness: A Case Study of European and Chinese Panels

Malamatenia Panagiotou, Christina Ioannou, Lara Hachem, Qiya Huang, Ediriisa Mugampoza, Konstantinos Gkatzionis

Subject: Biology And Life Sciences, Food Science And Technology Keywords: fruit waste; cross - cultural study; FaceReader; PrEmo®; emotions; consumer acceptance; banana ripeness

Online: 27 August 2024 (11:47:09 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1930.v1

Effect of Ultra High Pressure Homogenisation (UHPH) on the Co-inoculation of Lachancea thermotolerans and Metschnikowia pulcherrima in Tempranillo Must with the Use of Different Nutrients and Inoculum Concentrations

Cristian VAQUERO, Carlos ESCOTT, Iris Loira, Carmen López, Carmen González, Juan Manuel del Fresno, Buenaventura Guamis, Antonio Morata

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Wine; fermentation; non-Saccharomyces; biocompatibility; yeast nutrients; non-thermal treatment

Online: 27 August 2024 (11:34:15 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1811.v1

Comparison of the Stability of a Camu-camu Extract Dried and Encapsulated by Means of High Throughput Electrospraying Assisted by Pressurized Gas

Juan David Escobar-García, Cristina Prieto, Emma Talon, Jose Maria Lagaron

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Camu camu extract; room-temperature drying; encapsulation; microparticles; whey protein concentrate; zein; EAPG

Online: 26 August 2024 (11:57:10 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1749.v1

Azolla as a Safe Food: Suppression of Cyanotoxin-Related Genes and Cyanotoxin Production in Its Symbiont, Nostoc Azollae

Jonathan Paul Bujak, Ana L. Pereira, Joana Azevedo, Alexandra Audrey Bujak, Victor Leshyk, Minh Pham Gia, Timo Stadtlander, Vitor Vasconcelos, Daniel J. Winstead

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Azolla; Food; Nostoc; Anabaena; symbiosis; BMAA; microcystins; nodularin; anatoxin-a; cylindrospermopsin; saxitoxin

Online: 26 August 2024 (10:54:35 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1785.v1

Anti-lipase Induced Anti-obesity Effect of Ethanol Extract of Syzygium cumini and Dioscoria bulbifera Plants in Rat Model: An Integration between Pharmacological and Computational Approaches

Mobinul Haque Adon, Sabiha Tasnim, Jakir Ahmed Chowdhury, Fahima Aktar, Shaila Kabir, Md. Shah Amran, Md. Borhan Uddin, Abu Asad Chowdhury

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Syzygium cumini; Dioscoria bulbifera; anti-lipase; anti-obesity; In-vivo and In-silico

Online: 26 August 2024 (06:54:44 CEST)

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Obesity, a chronic disorder of global prevalence, is associated with major health problems leading to mortality. Because of the presence of diverse types of bioactive molecules in plants, attention is being concentrated on the exploration of plant-based drugs to treat the disease. Inhibition of pancreatic lipase by the natural compounds in plants is one of the popular mechanisms for the management of obesity. The current study investigates the mechanism of the anti-obesity effect of the ethanol extract of seeds of Syzygium cumini seeds and roots of Dioscoria bulbifera in fatty diet-induced obese white albino Wister rats (age 8-9 weeks, average weight 110±8 gm). The total phenolic substances present in the ethanol extract of S. cumini was 103.79±3.45 and that of and D. bulbifera was 69.31 ± 2.99 mg GAE/g of dry extract. Correlating the phenolic contents, we also got the DPPH antioxidant activity of the plant extracts. The IC50 value of ethanol extract of S. cumini, D. bulbifera and standard Butyrated hydroxyl toluene (BHT) was found to be 93.03±6.23, 177.13±7.52, and 10.84±0.92 µg/mL, respectively. The body weight of fatty diet-induced rats was significantly reduced by S. cumini, D. bulbifera ethanol extract with a dose of 500 mg/kg bw during 12 weeks of treatment. The anti-obesity effect of the plant extracts is comparable to that of Orlistat with a dose of 10 mg/kg bw. The Orlistat at a concentration of 0.1 mg/ml could be able to inhibit 95.71% activity of Porcine pancreatic lipase while the ethanol extract of S. cumini, D. bulbifera with a concentration of 1.0 mg/ml showed 60.84% and 54.59% of anti-lipase activity. Moreover, the increased TG, LDL and cholesterol in HFD induced rats were significantly reduced by the plant extract as well as Orlistat. Molecular Docking study reveals that quercetin and isoquercetin bind with the rat lipase enzyme at the same site as that of orlistat with high affinity. Taken together, we can conclude that the ethanol extracts of causes anti-obesity effect by inhibiting the pancreatic lipase enzyme.

Preprint SHORT NOTE | doi:10.20944/preprints202408.1687.v1

Microbial Dynamics in Fermented Foods: Health Implications, Cheese Production, and Advances in Analytical Techniques

Josué J. Da Silva

Subject: Biology And Life Sciences, Food Science And Technology Keywords: fermented foods; microbial communities; cheese production; health benefits; omics

Online: 24 August 2024 (10:37:57 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1740.v1

Data-Driven Personalized Nutrition Reduces HbA1c in a Prediabetic and Diabetic Population – a Pilot, Randomized, Placebo-Controlled Clinical Trial

Momchilo Vuyisich, Grant Antoine, Morvarid Mehrtash, Hilary Keiser, Janelle Connell, Oyetunji Ogundijo, Nan Shen, Cristina Julian, Madhavi Garimella, Guruduth Banavar, Damon Tanton

Subject: Biology And Life Sciences, Food Science And Technology Keywords: data-driven nutrition; personalized nutrition; microbiome; metatranscriptomics; RNA sequencing; nutritional recommendations; artificial intelligence

Online: 23 August 2024 (13:48:59 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1676.v1

Chicken Embryo Fibroblast Viability and Trans-Differentiation Potential for Cultured Meat Production Across Passages

So-Hee Kim, Chan-Jin Kim, Eun-Yeong Lee, Young-Hwa Hwang, Seon-Tea Joo

Subject: Biology And Life Sciences, Food Science And Technology Keywords: chicken embryo fibroblast; cultured fat; cultured meat; adipogenic trans-differentiation; adipocyte; primary fibroblast; passage

Online: 23 August 2024 (07:08:35 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1598.v1

pH-Dependent Extraction of Antioxidant Peptides from Red Seaweed: A Sequential Approach

Sakhi Ghelichi, Ann-Dorit Moltke Sørensen, Grazielle Náthia-Neves, Charlotte Jacobsen

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Aqueous extraction; enzymatic hydrolysis; protein; red seaweed; iron chelation; radical scavenging

Online: 22 August 2024 (11:58:39 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1618.v1

Akkermansia muciniphila for the Prevention of Type 2 Diabetes and Obesity: A Meta-Analysis of Animal Studies

Ethan Liu, Xiangming Ji, Kequan Zhou

Subject: Biology And Life Sciences, Food Science And Technology Keywords: probiotic; Akkermansia; obesity; type 2 diabetes; animals; meta-analysis

Online: 22 August 2024 (08:25:55 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1459.v1

Effects of Free or Immobilized Pediococcus acidilactici ORE5 on Corinthian Currants on Gut Microbiome of Streptozotocin-Induced Diabetic Rat

Ioanna Prapa, Vasiliki Kompoura, Chrysoula Pavlatou, Grigorios Nelios, Gregoria Mitropoulou, Nikolaos Kostomitsopoulos, Stavros Plessas, Eugenia Bezirtzoglou, Vaios T. Karathanos, Amalia E Yianni, Yiannis Kourkoutas

Subject: Biology And Life Sciences, Food Science And Technology Keywords: functional foods; gut microbiome; Type-1 Diabetes; Pediococcus acidilactici; Corinthian currants; cell immobilization; presumptive probiotic

Online: 20 August 2024 (14:22:33 CEST)

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Preprint REVIEW | doi:10.20944/preprints202408.1369.v1

Effects of Bioactive Compounds in the Foods for Prevention of Metabolic Syndrome

Lu Huang, Ram B Singh, MA Manal Smail, Ghizal Fatima

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Foods and function; health; functional foods; healthy diet; diseases; micronutrient; nutraceuticals; flavonoids

Online: 20 August 2024 (03:38:26 CEST)

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It seems that natural compounds with bioactivity are the food constituents, present in the diets, that may provide protective effects on health due to their biochemical effects. The main benefits appear to be decline in oxidative stress and inflammation that are crucial in the pathogenesis of obesity, diabetes and metabolic syndrome. Apart from anti-inflammatory activity, these molecules also possess antifungal, and anti-infective preventative effects. Further evidence indicate that these bioactive molecules are the constituents, which are known to increase function of the foods. This review aims to emphasize that plant based diet is rich in phytochemicals such as antioxidants, vitamins, minerals, polyphenolics and flavonoids, amino acids and fatty acids, that are able to cause benefits via these compounds. These bioactive molecules can target mechanisms of oxidative stress and inflammation that are crucial in the management of metabolic syndrome. These antioxidant compounds appear to be essential component of plant based diets and are crucial for healthiness. Most investigators have proposed that bioactive compounds act as nutraceuticals which are able to regulate certain patho-physiological mechanisms responsible for metabolic diseases. The bioactive compoundspresent in the plant based diets are primary and secondary metabolites of nutritive and non-nutritive natural components generating health benefits by preventing or managing chronic disease or its symptoms. The bioactive compounds are known for their beneficial effects to health. Despite their small quantity in the diets, these bioactive compounds may trigger certain mechanisms that may cause alteration with improvement in health. It seems that most of the bioactive compounds co-existing in the plant-based diets, may be extremely healthful. However, if they are taken in excess, they can cause toxic effects. There is an urgent need to evaluate each bioactive compound to establish a beneficial quantity and a threshold of toxicity, while treating metabolic syndrome.

Preprint REVIEW | doi:10.20944/preprints202408.1192.v1

Food Microbiology in the Post-COVID-19 Era: Insights from Bibliometric Analysis in Bioeconomics

Carlos Alberto Zúniga-Gonzalez

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Bioeconomy; Food safety; Eco-Intensification; Productive pathway; Biotechnology; Nutrition

Online: 19 August 2024 (18:12:21 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1149.v1

Computerized Penetrometry Methodology Assisted by Advanced Algorithms Applied in the Multi-dimensional Analysis of the Rheology of Mold-Ripened Cheeses and Its Impact on Food Product Quality

George Ipate, Gratiela Florinela Pana, Filip Ilie

Subject: Biology And Life Sciences, Food Science And Technology Keywords: mold; cheese; penetration; apparent viscosity

Online: 16 August 2024 (02:58:59 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202405.2144.v2

In Vitro Utilization of Prebiotics by Listeria monocytogenes

Tereza Kodešová, Anna Mašlejová, Eva Vlková, Šárka Musilová, Kristýna Horváthová, Hana Šubrtová Salmonová

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Listeria monocytogenes; prebiotics; oligosaccharides; beta(1,3)-D-glucan; pathogen growth

Online: 16 August 2024 (02:18:08 CEST)

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Preprint REVIEW | doi:10.20944/preprints202408.1037.v1

Exploring Dietary Interventions in Autism Spectrum Disorder

Ingrid Daniela Pérez-Cabral, Ariadna Thalía Bernal-Mercado, Alma Rosa Islas-Rubio, Guadalupe Miroslava Suárez-Jiménez, Miguel Ángel Robles-García, Andrés Leobardo Puebla-Duarte, Carmen Lizette Del-Toro-Sánchez

Subject: Biology And Life Sciences, Food Science And Technology Keywords: autism spectrum disorder; nutrition; vitamins; oxidative stress; diets; food selectivity; gastrointestinal disorders.

Online: 14 August 2024 (19:45:43 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0911.v1

Effect of Sourdough-Yeast Co-Fermentation on Physicochemical Properties of Corn Fagao Batter

Qianhui Yang, Yingguo Lyu, Zhenhua Wu, Xueqin Li, Kunlun Liu

Subject: Biology And Life Sciences, Food Science And Technology Keywords: sourdough; corn Fagao; batter; co-fermentation; starch

Online: 13 August 2024 (13:08:11 CEST)

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Preprint REVIEW | doi:10.20944/preprints202404.1476.v2

Minireview on the Use of Probiotics, Prebiotics, and Synbiotics in Modulating Disturbance of Gastrointestinal Microbiota: An Alternative Therapy to Antibiotics

Tigistu Goa, Tesfaye Wolde, Elshaday Sahilu

Subject: Biology And Life Sciences, Food Science And Technology Keywords: antibiotics; AMR; GIT microbiota; probiotics; prebiotics; synbiotics; eubiosis; dysbiosis

Online: 13 August 2024 (08:56:42 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0850.v1

Metabolite Profiling and Identification of Sweet/Bitter Taste Compounds in the Growth of Cyclocarya paliurus Leaves Using Multiplatform Metabolomics

Liang Chen, Dai Lu, Yaqian Zou, Ruiyi Zhang, Tao Zhou, Bin Long, Kangming Zhu, Wei Wang, Xing Tian

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Cyclocarya paliurus leaves; Sweet/bitter/bittersweet taste compounds; Nontargeted metabolomics; Electronic Tongue; Molecular docking

Online: 12 August 2024 (23:42:13 CEST)

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Cyclocarya paliurus tea, also known as "sweet tea", a health substitute tea with Cyclocarya paliurus leaves as raw material, is famous for its unique nutritional benefits and flavor. However, due to the unique "bittersweet" of Cyclocarya paliurus tea, it is still unable to fully satisfy consumers' high-quality taste experience and oral pleasure. The taste and sensory quality of Cyclocarya paliurus tea are mainly determined by secondary metabolites. Therefore, this study aimed to explore the metabolites in Cyclocarya paliurus leaves during their growth process, particularly the composition and variation of sweet and bitter taste compounds, by combining multi-platform metabolomics analysis with an electronic tongue system and molecular docking simulation technology. The results indicated that there were significant differences in the contents of total phenols, flavonoids, polysaccharides and saponins of C. paliurus leaves in different growing months, among which the bioactive components in leaves harvested in July were the highest, and the best balance between sweetness and bitterness was achieved. A total of 575 secondary metabolites were identified as potential active metabolites related to sweet/bitter taste using nontargeted metabolomics based on UHPLC-MS/MS analysis. Molecular docking technology was utilized to study the interactions between candidate metabolites and the sweet receptor T1R2/T1R3 and the bitter receptor T2R4/T2R14. Six key compounds with high sweetness and low bitterness were successfully identified by using computational simulation analysis, including cis-Anethole, Gluconic acid, beta-D-Sedoheptulose, Asparagine, Proline, and Citrulline, which may serve as candidates for taste modification in Cyclocarya paliurus leaves. These findings provide a new perspective for understanding the sweet and bitter taste characteristics metabolites that contribute to the distinctive sensory quality of Cyclocarya paliurus leaves.

Preprint ARTICLE | doi:10.20944/preprints202408.0731.v1

Process Parameters as Tools to Intensify the Freeze-Drying Process and Modify the Sorption Properties of the Obtained Freeze-Dried Products

Ewa Jakubczyk, Dorota Nowak

Subject: Biology And Life Sciences, Food Science And Technology Keywords: lyophilization; freeze-drying; process conditions; drying rate; apple; temperature and pressure ramp

Online: 12 August 2024 (15:56:52 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0801.v1

Fat-Based Submicron Particle Formation and Characterization for Food Application

Bipro Dubey, Abraham Badjona, Samsun Nahar

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Homogenisation; Emulsion; Particle size distribution; palm stearin

Online: 12 August 2024 (14:12:22 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0762.v1

Application of 2D Modification of Hjorth Descriptors to Distinguish Defined Classes of Bee Pollen Images

Ewaryst Tkacz, Przemysław Rujna, Wojciech Więcławek, Bartosz Lewandowski, Barbara Mika, Szymon Sieciński

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Bee pollen analysis; Hjorth descriptors; Food product adulteration; pollen images parametrisation; food product classification

Online: 12 August 2024 (07:59:22 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0647.v1

Salmonella Detection in Food Using a HEK-hTLR5 Reporter Cell-based Sensor

Esma Eser, Victoria A. A Felton, Rishi Drolia, Arun K Bhunia

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Salmonella; Cell-based sensor; HEK-dual hTLR 5; Detection; Flagella, Immunomagnetic Separation; Food Safety

Online: 9 August 2024 (10:08:27 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0545.v1

The Influence of Different Hydrothermal Processes Used in the Preparation of Brussels Sprouts on the Availability of Glucosinolates to Humans

Anna Sadowska-Rociek, Joanna Doniec, Barbara Kusznierewicz, Tomasz Dera, Adam Florkiewicz, Agnieszka Filipiak-Florkiewicz

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Brussels sprouts; glucosinolates; isothiocyanates; indoles; in vitro digestion

Online: 8 August 2024 (12:13:19 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0592.v1

Effect of Enhanced Fermentation of Wickerhamomyces fuqu on the Flavor Substances of Xiaoqu Baijiu

Bo Zeng, jie Deng, jun Xie, Chunhui Wei, Zhiqiang Ren, Zhiguo Huang

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Xiaoqu Baijiu; Fuqu; ; Wickerhamomyces; ; Bioaugmentation; Flavor compounds

Online: 8 August 2024 (08:50:33 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0517.v1

Preliminary Characterisation of Metschnikowia pulcherrima to Be Used as a Starter Culture in Red Winemaking

Bruno Testa, Francesca Coppola, Massimo Iorizzo, Massimo Di Renzo, Raffaele Coppola, Mariantonietta Succi

Subject: Biology And Life Sciences, Food Science And Technology Keywords: non-Saccharomyces; Metschnikowia pulcherrima; sequential inoculation; Aglianico wine

Online: 7 August 2024 (12:48:50 CEST)

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Preprint REVIEW | doi:10.20944/preprints202408.0367.v1

How Long Do Pathogens Persist in Food? A Systematic Review

Eric S. Donkor, Famous K. Sosah, Alex Odoom, Bernard T. Odai, Angela P.-H. Kunadu

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Persistence; Survival; Pathogens; Environmental factors; Food supply chain; Food safety; Review

Online: 6 August 2024 (12:16:17 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0371.v1

Exploring the Diversity and Potential Use of Flower-Derived Lactic Acid Bacteria in Plant-Based Fermentation: Insights into Exo-Cellular Polysaccharide Production

Azadeh Khiabani, Hang Xiao, Anders Peter Wätjen, Miguel Tovar, Vera Kuzina Poulsen, Egon Bech Hansen, Claus Heiner Bang-Berthelsen

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Exo-cellular polysaccharide; Plant-based fermentation; Isolation; Flower; Lactic acid bacteria; Texture

Online: 6 August 2024 (06:20:57 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0255.v1

Lessons Learned and Outcomes from Risk-Based Modernisation of Post-mortem Inspection and Disposition Criteria of Beef, Sheep, Goat, and Pig Carcasses in Australia

Andy Pointon, Andreas Kiermeier, David Hamilton, Samantha Allan, Ian Jenson, Daryl Stevens, Ann McDonald, John Langbridge

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Post-mortem inspection; disposition; risk; beef; sheep; goats; pigs

Online: 5 August 2024 (11:11:57 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0151.v1

Wheat Flour Pasta Combining Bacillus Coagulans and Arthrospira platensis as a Novel Probiotic Food with Antioxidants

Aldo Iván García-Moncayo, Emilio Ochoa-Reyes, Hilda Karina Sáenz-Hidalgo, Pedro González-Pérez, Laila N. Muñoz-Castellanos, David Roberto Sepúlveda-Ahumada, José Juan Buenrostro-Figueroa, Mónica Alvarado-González

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Pasta; Functional; Arthrospira; Probiotic; antioxidants; novel foods

Online: 3 August 2024 (16:07:45 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0149.v1

The Temporal Pattern of Change in Ionised Calcium, Parathyroid Hormone and Biomarkers of Bone Metabolism Following Ingestion of a Plant-Sourced Marine Multi-mineral + Plant-Sourced Protein Isolate in Healthy Young Adult Men and Women

Philip M Jakeman, Marta Kozior, Olusoji Aboyeji Demehin, Michelle Mary Ryan, Shane O'Connell

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Sustainable diet; plant mineral; plant protein; bone health; postprandial; young adults

Online: 3 August 2024 (15:53:16 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0180.v1

Biologically Active Compounds of Tomato Fruits Affected by Application of Spirulina, Dunaliella and Chlorella Microalgae Extracts

Ingrīda Augšpole, Irina Sivicka, Kaspars Kampuss, Pāvels Semjonovs, Imants Missa

Subject: Biology And Life Sciences, Food Science And Technology Keywords: microalgae; Solanum lycopersicum L; chemical composition; lycopene

Online: 2 August 2024 (11:32:25 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0024.v1

Comparative Analysis of Machine Learning and Deep Learning Algorithms for Assessing Agricultural Product Quality Using NIRS

Jiwen Ren, Yuming Xiong, Xinyu Chen, Yong Hao

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Gramian Angular Difference Field; Convolutional Neural Networks; Near-infrared spectroscopy; Coordinate Attention; Robust model

Online: 2 August 2024 (05:24:26 CEST)

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Preprint REVIEW | doi:10.20944/preprints202408.0022.v1

Bioactive Polysaccharides from Gracilaria lemaneiformis: Preparation, Structures, and Therapeutic Insights

Min Wang, Zhen Zhu, Xiaocheng Wu, Kit-Leong Cheong, Xiaohua Li, Wanli Yu, Yinlin Yao, Jiang Wu, Zhanhui Cao

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Gracilaria lemaneiformis; polysaccharides; extraction; biological activities; gut microbiota

Online: 1 August 2024 (12:35:18 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.2534.v1

Carotenoids from Different Pumpkin Varieties Exert a Cytotoxic Effect on Human Neuroblastoma SHSY-5Y Cells

Nicola Pinna, Federica Ianni, Carmela Conte, Michela Codini, Raffaella Di Vito, Stefania Urbani, Roberto Selvaggini, Lina Cossignani, Francesca Blasi

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Cucurbita; bioactives; functional food; vegetable extracts; neurotoxicity; UHPLC-MS/MS

Online: 1 August 2024 (05:15:20 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.2619.v1

Fat Profiles of Milk and Butter Obtained from Different Dairy Systems (High and Low Pasture) and Seasons (Spring and Fall): Focus on Healthy Fatty Acids and Technological Properties of Butter

Lucía Grille, Ignacio Vieitez, Andrea Garay, Melissa Romero, Santiago Jorcin, Esteban Krall, María Noel Méndez, Bruno Irigaray, Edinson Bejarano, Tomás López-Pedemonte

Subject: Biology And Life Sciences, Food Science And Technology Keywords: feeding systems; season; dairy products; milk; conjugated linoleic acid

Online: 31 July 2024 (16:44:57 CEST)

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Preprint REVIEW | doi:10.20944/preprints202407.2217.v1

Lingonberry (Vaccinium vitis-idaea L.) Health Effects – a Review of In Vitro and In Vivo Human Studies

Pirjo Pärnänen, Sari Niikko, Hanna Lähteenmäki, Ismo Tapani Räisänen, Taina Tervahartiala, Timo Sorsa, Annamari Ranki

Subject: Biology And Life Sciences, Food Science And Technology Keywords: lingonberries; polyphenols; oral microbiome; Lactobacilli

Online: 29 July 2024 (10:48:14 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.2276.v1

Understanding the Mellowing Effect of Bottle Aging on the Sensory and Aesthetic Perceptions of Varietal Dry White Wines

Giovanni Marasà, Joana Ferreira, Mariana Mota, Manuel Malfeito-Ferreira

Subject: Biology And Life Sciences, Food Science And Technology Keywords: fine wines; aging bouquet; vertical tasting; maturation; quality; complexity; sensory space; aroma; mouthfeel

Online: 29 July 2024 (10:07:48 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.1787.v2

Metformin and Ganwei for Metabolic Dysfunction Associated Fatty Liver Disease: A Randomized, Placebo-Controlled Trial

Yi-Ming Arthur Chen, Wei-You Li, Shang-Jung Wu, Patricia M. T. Chen, Allan Y. Chen, Cathy Shen-Jang Fann, Chih-Lin Lin

Subject: Biology And Life Sciences, Food Science And Technology Keywords: MAFLD; NASH; botanical supplement; GNMT inducer; rs10948059

Online: 26 July 2024 (13:05:15 CEST)

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Preprint REVIEW | doi:10.20944/preprints202407.2048.v1

Plant-Derived Exosomes: Nano-Inducers of Cross Kingdom Regulations

Touseef Rehman, Huiliang Li, Maria Martuscelli, Francesca Aiello, Luigi Esposito, Kamran Ashraf, Dino Mastrocola, Meijin Guo, Ali Mohsin

Subject: Biology And Life Sciences, Food Science And Technology Keywords: plant-derived exosomes; exosomes isolation; exosomes biogenesis; exosomes characterization; exosomes engineering; targeted therapies; cross kingdom regulations

Online: 26 July 2024 (04:31:34 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.1854.v1

Fruitful Brewing: Exploring Consumers’ and Producers’ Attitudes towards Beer Produced with Local Fruit and Agroindustrial By-Products

Nazarena Cela, Michele Filippo Fontefrancesco, Luisa Torri

Subject: Biology And Life Sciences, Food Science And Technology Keywords: cluster analysis; consumer preference; craft beer; neolocalism; specialty beer; sustainability

Online: 24 July 2024 (16:16:55 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.1932.v1

Effect of Physical Separation with or without Ultrasound Application on Brewers’ Spent Grain to Obtain Powders for Potential Application in Foodstuffs

Camila Ruíz, Heidi Schalchli, Priscilla Siqueira Melo, Carolina de Souza Moreira, Alan Giovanini de Oliveira Sartori, Severino Matias de Alencar, Erick Scheuermann

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Brewers’ spent grain; sonication; convective air-drying; sieving; flour

Online: 24 July 2024 (13:03:44 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.1938.v1

Comparative Analysis of Microbial Diversity and Metabolic Profiles during the Spontaneous Fermentation of Jerusalem Artichoke (Helianthus tuberosus L.) Juice

Tiandi Zhu, Zhongwang Li, Xinxing Liu, Chen Chen, Yuwen Mu

Subject: Biology And Life Sciences, Food Science And Technology Keywords: Jerusalem artichoke; Spontaneous fermentation; Microbial diversity; Secondary metabolites; Flavor compounds

Online: 24 July 2024 (11:49:36 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.1904.v1

Key Drivers of Consumption, Conceptual, Sensory, and Emotional Profiling of Cheeses Based on Origin and Consumer Familiarity: A Case Study of Local and Imported Cheeses in Greece

Malamatenia Panagiotou, Efstathios Kaloudis, Danai Ioanna Koukoumaki, Vasiliki Bountziouka, Evangelia Giannakou, Margarita Pandi, Konstantinos Gkatzionis

Subject: Biology And Life Sciences, Food Science And Technology Keywords: cheese; social media; Flash Profile; focus groups; protected designation of origin

Online: 24 July 2024 (08:06:59 CEST)

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