Plants and trees may seem pretty passive, but behind the scenes, their cells are working hard to put on a magic show. In this episode of Crash Course Botany, we’ll explore how the processes of ...

Prenylation is a three-step posttranslational lipid modification process in the maturation of a number of proteins involved in cell regulation. The majority of prenylated proteins belong to a group ...

Nitric oxide (NO) plays an important role as an inter- and intra-cellular messenger, acting in the cardiovascular system, in the nervous system and as a component of the immune system 1. NO is a ...