[Study of the inhibitory action of phenothiazine on carbohydrate metabolism in Mecistocirrus digitatus (Nematoda: Rhabditida)].

The presence of phenothiazine in incubation medium of M. digitatus exerted the following effects: the increase of glycogene splitting and lactic acid excretion in aerobic conditions; the increase of acetic acid excretion and the decrease of alpha-methylbutyric acid excretion; glycolysis process inhibition in homogenates and supernatants during incubation with glucose. However, at phenothiazine incubation with FDF glycolysis intensity was unaffected.