The potential protective role of Akropower against Atrazine- induced humoral immunotoxicity in rabbits.

Citation:
Morgan, A. M., Marwa A Ibrahim, and A. M. Hussien, "The potential protective role of Akropower against Atrazine- induced humoral immunotoxicity in rabbits.", Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, vol. 96, pp. 710-715, 2017 Dec.

Abstract:

Introduction to the herbicide Atrazine (ATR) can bring about immunotoxicity, aside from other unfavorable results for the creature and human wellbeing. We went for clarifying the genotoxic mechanisms required in humoral immunotoxicity of Gesaprim (ATR) and their constriction by Akropwer. Forty rabbits (1.5kg±20%) were utilized and appointed into 4 equal groups. group 1: control; group 2: Received Atrazine at 1/10 LD via food; group 3: Received Akropwer at 1ml/1l/day by means of drinking water; group 4: Received both Atrazine and Akropwer associatively by the same said dosage and course. Atrazine and Akropower exposure were accomplished for 60days. The genotoxic mechanisms of Atrazine- induced humoral immunotoxicity were explained by increased serum total protein and albumin levels, decreased RHDV antibody titer only after four weeks of vaccination and increased level of spleen Fas and Caspase-III genes expression in Atrazine-exposed rabbits. Marked splenocytes apoptosis were detected in the immunohistochemical examination by caspase-III technique and TUNEL assay. Akropower attenuated ATR-induced apoptosis through down-regulation of Fas and Caspase-III genes expression and suppression of their signaling pathway. In conclusion, induction of apoptosis by overexpression of Fas and Caspase-III genes gives a new insight into the mechanism of ATR immunotoxicity. The protective part of Akropower, on the other hand, was characterized by attenuation of Fas and Caspase-III genes mediated apoptosis.

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