Modificatory effect of vitamin C and vitamin B-complex on meiotic inhibition induced by organophosphorus pesticide in mice Mus musculus.
Administration of organophosphorous pesticide Malathion and Rogor (both @ 0.2 micrograms/kg body wt/day) upto ten days was found to decrease the division rate in the primary spermatocytes of mice. The concurrent administration of vitamin B-complex (0.3 ml of 1% polybion) or ascorbic acid (0.25 ml of 1% Redoxon) with the pesticide could nullify the meiotic inhibition caused by the pesticides. The vitamins were not found to produce any significant effect on the division rate. Possible mechanism(s) behind this vitamin mediated nullification of meiotic inhibition are discussed.
Hoda
Q
Q
Department of Zoology, Aligarh Muslim University, India.
Azfer
M A
MA
Sinha
S P
SP
D000818:Animals; D001205:Ascorbic Acid / Q000494:pharmacology*; D004117:Dimethoate / Q000037:antagonists & inhibitors* / Q000633:toxicity; D008294:Malathion / Q000037:antagonists & inhibitors* / Q000633:toxicity; D008540:Meiosis / Q000187:drug effects*; D051379:Mice; D012098:Reproduction / Q000187:drug effects; D014803:Vitamin B Complex / Q000494:pharmacology*
D014803:Vitamin B Complex; D001205:Ascorbic Acid; D008294:Malathion; D004117:Dimethoate