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vertebrates

05/30/2018 / By Janine Acero

Cool science: Researchers have successfully observed how fish and amphibians regenerate tissue into their perfect original shape

Wouldn’t it be neat to regrow a lost limb without any trace of scar or trauma? Researchers have successfully observed how the skin cells of some fish and amphibians are capable of advanced tissue regeneration without scarring, retaining its perfect original form. The findings, published in the journal The Company of Biologists, hint at this mechanism’s potential […]

11/11/2017 / By Janine Acero

Immune system intelligence: Your biochemistry “morphs” to defend against new parasites

Researchers discovered how the immune systems of certain species evolve to better adapt to new parasitic threats, all the while maintaining critical immune function that remained virtually unchanged for over millions of years, in a study published in the journal Nature Communications. Scientists from the University of East Anglia, U.K. and Dalhousie University, Canada looked at […]

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