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Breakthrough Fluorescent Dye Sets New Standard for Long-Term Cellular Imaging


//science-technology.news-articles.net/content/2 .. new-standard-for-long-term-cellular-imaging.html
Published in Science and Technology on Saturday, March 1st 2025 at 0:42 GMT by AZoLifeSciences   Print publication without navigation

  • A research team at POSTECH (Pohang University of Science and Technology) has successfully developed a super-photostable organic dye after two years of dedicated research-demonstrating perseverance akin to that of Marie Curie,

The article from MSN discusses a significant advancement in cellular imaging technology, where researchers have developed a new fluorescent dye that sets a new standard for long-term cellular imaging. This dye, known as "Janelia Fluor" (JF) dyes, has been engineered to be exceptionally bright and photostable, allowing scientists to observe cellular processes over extended periods without the dye fading or causing damage to the cells. The breakthrough involves the creation of a dye that can be specifically targeted to various cellular components, providing clearer, more detailed images of dynamic biological processes. This development not only enhances the ability to study cellular functions in real-time but also opens up new possibilities for research in fields like neuroscience, cancer biology, and developmental biology, where understanding long-term cellular behavior is crucial.

Read the Full AZoLifeSciences Article at:
[ https://www.msn.com/en-gb/science/biochemistry/breakthrough-fluorescent-dye-sets-new-standard-for-long-term-cellular-imaging/ar-AA1A1ja1 ]

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