By fusing enzyme fragments to antibodies, researchers from the Institute of Science Tokyo, in Japan, developed an innovative enzyme switch called "Switchbody," which is activated when bound to its ...

Cornell researchers have developed a powerful new biosensor that reveals, in unprecedented detail, how and where ...

The spectrophotometric phenazine methosulfate assay of succinate dehydrogenase was adapted to use with cauliflower (Brassica oleracea) and mung bean (Phaseolus aureus) mitochondria with suitable ...

Developing seedlings of Catharanthus roseus were analyzed for appearance of tryptophan decarboxylase (TDC), strictosidine synthase (SS), N-methyltransferase (NMT) and O-acetyltransferase (DAT) enzyme ...

New images of an enzyme in action as it interacts with the chromosome could provide important insight into how cells--including cancer cells--regulate their genes. The enzyme, LSD1, can "turn off" ...