Piracetam and TRH analogues antagonise inhibition by barbiturates, diazepam, melatonin and galanin of human erythrocyte D -glucose transport

INHIBITION OF HUMAN ERYTHROCYTE GLUCOSE 6-PHOSPHATE DEHYDROGENASE ACTIVITY BY DEHYDROEPIANDROSTERONE AND RELATED STEROIDS.

The inhibitory effects of several steroids on G6PD activity using intact erythrocytes are reported. Incubation of whole blood with dehydroepiandrosterone (DHEA) resulted in 42% and 12% inhibition in the enzyme activity in the presence and absence of oxygen, respectively. Addition of epinephrine and/or aminophylline into the incubation medium caused further enzyme inhibition suggesting a po...

Inhibition of Human Erythrocyte Glucose 6-Phosphate Dehydrogenase by Cadmium, Nickel and Aluminium

inhibition of human erythrocyte glucose 6-phosphate dehydrogenase by cadmium, nickel and aluminium

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inhibition of human erythrocyte glucose 6-phosphate dehydrogenase activity by dehydroepiandrosterone and related steroids.

the inhibitory effects of several steroids on g6pd activity using intact erythrocytes are reported. incubation of whole blood with dehydroepiandrosterone (dhea) resulted in 42% and 12% inhibition in the enzyme activity in the presence and absence of oxygen, respectively. addition of epinephrine and/or aminophylline into the incubation medium caused further enzyme inhibition suggesting a possibl...

D-glucose uptake by isolated human erythrocyte membranes versus D-glucose transport by human erythrocytes. Comparison of the effects of proteolytic and phospholipase A 2 digestion.

The effects of proteolytic and phospholipase AZ digestion on the transport of D-glucose by intact human erythrocytes and on the uptake of n-glucose by isolated erythrocyte membranes have been studied. This stereospecific uptake of D-glucose was previously shown to be compatible with the over-all monosaccharide transport system in erythrocytes and evidence was presented that it represented the b...