The human body is made up of a complex network of cells and tissues specialized to carry out specific tasks. Studying each type of cell individually gives researchers insights into treating diseases and disorders. The cells of a human heart have very poor regenerative capability, while those of zebrafish are known to regenerate well. Scientists from the Agharkar Research Institute, Pune in their recent study explore the mechanism behind how zerbafish hearts regenerate.
New research reveals that a unique Indian skink species arrived on the subcontinent by rafting across the ocean from Southeast Asia millions of years ago, a journey made possible by fluctuating sea levels.