Abstract: | Propionate metabolism was studied in ovine hepatocytes. The main products of metabolism were CO2, glucose, L-lactate and pyruvate. The fatty acids, butyrate and palmitate inhibited propionate oxidation; butyrate inhibited but palmitate slightly stimulated gluconeogenesis from propionate. Butyrate and palmitate also inhibited lactate and pyruvate production from both endogenous substrates and from propionate. |