Several interacting molecular and biochemical processes are vital to establishing cell polarity. In a recent study, researchers at the Indian Institute of Science, Bengaluru, studied some of these signals in the centrosome—an organelle in the cell responsible for cellular organisation—of a single-cell embryo.
A study reviewed the available literature on zoonotic pathogens in the food chain to assess their threat and recommend steps to mitigate them.
New Delhi/ Jan 25, 2025