Cell Signaling

There are so many molecules which interact with cell surface receptors and endogenous ligands and there are so many cascading pathways and this is a fundamental part of our lives. Sometimes I do wonder how did we become such perfect humans, it is like someone perfectly packaged in all of our the organs and the mechanisms which we need to function at our best.

and tomorrow is our Junior SING!!! performance!!!! GETTING PUMPED FOR JUNYA JUNYA SING!!!!!!!!!!!!!!!!!!!!!!!