Preprint Review Version 1 Preserved in Portico This version is not peer-reviewed

Enhancing Cancer Therapy through Polymeric Nano-particles: Targeted Drug Delivery Strategies

Version 1 : Received: 21 February 2024 / Approved: 22 February 2024 / Online: 22 February 2024 (12:20:32 CET)

How to cite: Mezgebo, D.T.; Tesfay, Y.R.; Pattnaik, G. Enhancing Cancer Therapy through Polymeric Nano-particles: Targeted Drug Delivery Strategies. Preprints 2024, 2024021300. https://doi.org/10.20944/preprints202402.1300.v1 Mezgebo, D.T.; Tesfay, Y.R.; Pattnaik, G. Enhancing Cancer Therapy through Polymeric Nano-particles: Targeted Drug Delivery Strategies. Preprints 2024, 2024021300. https://doi.org/10.20944/preprints202402.1300.v1

Abstract

Cancer, characterized by abnormal cell proliferation driven by genetic mutations, remains a significant health challenge. Tailoring effective therapies depends on factors like tumor location, grade, and stage, alongside patient condition. Leveraging Nano-carrier encapsulated drugs offers a promising avenue, as they accumulate preferentially at tumor sites, enhancing therapeutic efficacy while mitigating side effects. Polymeric Nano-carriers, with their customizable properties, further optimize drug delivery efficiency and specificity. Incorporating active targeting ligands such as antibodies, carbohydrates, peptides, folates, and aptamers-onto polymeric nanoparticle surfaces through techniques like functionalization, adsorption, and conjugation plays a pivotal role in directing therapeutic agents to tumor cells. Consequently, polymeric nanoparticles emerge as the carrier of choice for delivering drugs to various tumor types, including breast, colon, lung, prostate, liver, and spleen tumors.

Keywords

Polymeric Nanoparticle; Drug Delivery; Cancer; Ligands; Antibodies

Subject

Medicine and Pharmacology, Pharmacy

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