Autophagy, or self-eating, is a process where cells in our body devour some of the cell components to replenish their nutrient supply during severe shortage. This process, though sounds gruesome, is essential for our survival and any defect in this mechanism could lead to neurodegenerative disorders like Parkinson’s disease. Several research, inspired by Nobel Laureate Prof. Yoshinori Ohsumi’s work on autophagy, has now uncovered new dimensions on our understanding of how cells function.
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.