Phospholipase D (PLD) enzymes are one source of receptor-generated phosphatidic acid (PtdOH),which may subsequently be metabolized to diacylglycerol (DAG) and lysophosphatidic acid. There are other ...
Binding of an agonist to the seven-transmembrane G-protein-coupled receptor in the plasma membrane activates a pathway that involves G proteins as well as cAMP-related pathways that modulate cellular ...
REGULATED ACTIVITY: Vanderbilt’s John Exton describes the enzyme phospholipase D’s involvement in the signaling pathway of RhoA. K.C. Malcolm, A.H. Ross, R-G. Qui, M. Symons, J.H. Exton, "Activation ...
All cells have surface membranes and maintaining the surface area of this membrane is critical to the normal functioning of cells. The surface membranes of cells lining our lungs, guts and the ...
Scientists from the University of Arizona, Stony Brook University, and Wake Forest University School of Medicine have reported findings that the enzyme phospholipase A2 group IIA, referred to as sPLA2 ...
Researchers have discovered through genetic analyses a metabolic pathway in bacteria comprised of just three genes, all known to be players in metabolism. This pathway was previously shown to be ...