Carbamate Toxicity and Protective effect ofvit. A and vit. E on some biochemicalaspects of male albino rats | ||||
| The Egyptian Journal of Hospital Medicine | ||||
| Article 5, Volume 1, Issue 1, December 2000, Page 60-77 PDF (502.45 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/ejhm.2000.11018 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
Samir, A.M. Zaahkouk1; Eman Helal 2; Talaat E.I. Abd-Rabo1; Somaia Z.A. Rashed3
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| 1Al-Azhar University for Girls, Faculty of Science, Zoology Department | ||||
| 2AlAzhar univ. | ||||
| 3Tanta University, Faculty of Science, Zoology Department | ||||
| Abstract | ||||
| The effect of daily oral administration of carbamate (1/10 L.D50) on rats for 30 successive days were studied. The male rats were divided into five groups (control, control + oil, carbamate, carbamate + vit. A and carbamate + vit. E). Each group (except control and control + oil) was daily administrated carbamate (0.012 mg/kg B.wt.). Two groups of carbamate – intoxicated animals provided with vit. A (700 mg/kg.B.wt) or vit. E (10 mg/kg.B.wt). Poisoning symptoms were recorded, e.g. unbalanse, diarrhea, have poor health and posterior limbs rigidity. Haematological parameters showed a significant decrease in red blood corpuscles (R.B.Cs), white blood corpuscles (W.B.Cs) count, Haemoglobin concentration and haematocrit value in groups treated with carbamate, and an improvement in these values was observed in groups treated with the anti-oxidants (vit. A and vit. E). Total lipids cholesterol, total proteins, albumin, glucose, LDH, AST, ALT, adrenaline and noradrenaline were measured in serum. Total proteins, total lipids, of tissues (liver, heart, muscle and kidney) were investigated. The present study declare that, carbamate induced a significant elevetion in serum LDH, glucose. total lipids,cholesterol, AST, ALT, adrenaline and noradrenaline. On the other hand, causes a significant reduction in total proteins and albumin. The total lipids and total proteins of the tissue were recorded highly significant decrease in the group treated with carbamate only. From another point of view, antioxidant ameliorated the effect of carbamate on tissues. So, it is clear that administration of vit. E or vit. A. reduced the effect of carbamate on biochemical alteration to various extent. The antioxidant property of vitamin A and vitamin E seem to be responsible for the observed protection against carbamate intoxication | ||||
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