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Cell Regeneration

 

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Mexican salamander holds key to limb regeneration

5 August 2016 | By MDI Biological Laboratory

The ability of animals to regenerate body parts has always fascinated scientists but until the advent of sophisticated tools for genetic and computational analysis, they had no way of studying the genetic machinery that enables regeneration...

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Signalling mechanism for zebrafish fin regeneration identified

4 August 2016 | By Tokyo Institute of Technology

Certain species of amphibians and fish have the remarkable ability to regenerate tissue. Advances in molecular biological analyses have allowed researchers to identify specific molecules and signalling mechanisms involved in tissue regeneration. Fgf signalling is one such key mechanism...