Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova 1982-01-01

[Effect of arginine vasotocin, oxytocin and their fragments on the corticosterone content in the blood plasma of chickens of different ages].

A V Sirotkin, S M Kisliuk

Index: Fiziol. Zh. SSSR Im. I. M. Sechenova 68(1) , 112-5, (1982)

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Abstract

Administration of arginin-vasotocin, oxytocin and their fragments had no effect on corticosterone content in the blood plasma of 10-month chickens whereas in 20 and 30-day chickens arginin-vasotocin and its terminal fragment: amid of prolyl-arginil-glycil, considerably increased the corticosterone content. The cyclic fragment of these hormones: tocinic acid, proved ineffective. The adrenocorticotropic effect of arginin-vasotocin obvious in young chickens seems to be due to the terminal part of the molecule.