Yang, Z.-C.; Zhao, L.-X.; Sang, Y.-Q.; Huang, X.; Lin, X.-C.; Yu, Z.-M. Aggregation-Induced Emission Luminogens: A New Possibility for Efficient Visualization of RNA in Plants. Plants2024, 13, 743.
Yang, Z.-C.; Zhao, L.-X.; Sang, Y.-Q.; Huang, X.; Lin, X.-C.; Yu, Z.-M. Aggregation-Induced Emission Luminogens: A New Possibility for Efficient Visualization of RNA in Plants. Plants 2024, 13, 743.
Yang, Z.-C.; Zhao, L.-X.; Sang, Y.-Q.; Huang, X.; Lin, X.-C.; Yu, Z.-M. Aggregation-Induced Emission Luminogens: A New Possibility for Efficient Visualization of RNA in Plants. Plants2024, 13, 743.
Yang, Z.-C.; Zhao, L.-X.; Sang, Y.-Q.; Huang, X.; Lin, X.-C.; Yu, Z.-M. Aggregation-Induced Emission Luminogens: A New Possibility for Efficient Visualization of RNA in Plants. Plants 2024, 13, 743.
Abstract
RNA, as an important substance for regulating biological growth and development, has significant implications for visualization research. However, many spontaneously fluorescent substances in plants greatly interfere with the effectiveness of plant bioimaging. Aggregetion- induced emission luminogens (AIEgens), due to their luminescent properties, tunable molecular size, high fluorescence intensity, good photostability, and low cell toxicity, have been widely applied in the animal and medical fields. We have found that AIEgens have great potential as RNA fluorescent probes for efficient imaging in plants. In this review, we first introduce several common RNA labeling forms and point out their pros and cons. We briefly describe the development of AIEgens and the AIE mechanism, and then present various practical applications of AIEgens, including detailed examples of their use as biological markers. To further promote the application of AIE in the field of RNA, we suggest the use of AIEgens to modify target RNA via techniques such as click chemistry or CRISPR/Cas, to achieve RNA visualization in plants. highly possible to modify target RNA with AIEgens in vivo for RNA visualization.
Biology and Life Sciences, Biochemistry and Molecular Biology
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This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
