Recent Posts

Chlamydomonas and Vitamin B12

,
Nutrient amendment experiments suggest that B12 limits phytoplankton growth in many aquatic ecosystems.  Eukaryotic algae cannot synthesize B12 and must instead obtain it from certain B12-producing prokaryotes. In many algae, B12 is required as a cofactor for the B12-dependent Met synthase enzyme (METH),…

Cineole Synthesis in Kiwifruit

,
Over 80 volatile organic compounds (VOCs) have been described in ripe kiwifruit (Actinidia spp.), with the most important odor-active compounds  typically being straight-chain esters and C6 aldehydes and alcohols. Another odorant proposed to be important in the flavor of ‘Hort16A’, one of three…