Possible Interaction: Glucose and Tyrosine

“However, 25 mM glucose equally inhibited the insulin effect on tyrosine phosphorylation of the receptor.”

“Sucrose, glucose , propylene glycol, Me2SO, polyethylene glycols, serum, albumin, globulins and cyclic AMP protected against the effect of tyrosine.”

“Incubation of diaphragms with glucose (20 m m ) or atria with sodium lactate (2 m m ) produced a diminution of tyrosine release from the muscles and a rise in the ratio of total NADH NAD .”

“The administration of insulin or the ingestion of glucose increases the concentration of tryptophan and tyrosine in the brain.”

“The cells on glucose plates appear to be in a “quiescent” state that can be prevented by various combinations of lysine, methionine, and tyrosine.”

“An 8.6-fold increase in l-Tyr yield from glucose was observed in the PTS− gluc+tyrR− strain.”

“The addition of l-tyrosine , some fatty acids and tricarboxylic acid cycle intermediates or fructose to the glucose medium caused the cells to grow at considerably faster growth rates (2.8–8.5 hrs doubling times) and to undergo the sphere-rod-sphere growth cycle.”

“SummaryIn Saccharomyces cerevisiae, the HGS2-1 allele confers sensitivities to inorganis mercury (Ono and Sakamoto 1985) and to excess fermentable sugars such as glucose (Sakamoto et al. 1985); exogenous tyrosine antagonizes both inorganic mercury and excess glucose.”

“ Tyrosine was the major factor affecting tyramine formation and was enhanced by the presence of sugars, mainly glucose.”