Effect of Tobacco as Fumigant on Lungs and Intestine of Rattus rattus
Abstract: After treatment of tobacco fumes for 1, 3 and 6 months the histological examination of the vital parts of Rattus rattus i.e. body-lungs, stomach and intestine, reveals few changes such as the loss of lung tissues with signs of emphysema, bronchoconstriction in the lungs. The body weight in...
| Main Authors: | , , |
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| Format: | Text |
| Language: | English |
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| Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.527.8792 http://www.ajes.in/pdfs/09-1/28. effect of tobacco (pdf).pdf |
| Summary: | Abstract: After treatment of tobacco fumes for 1, 3 and 6 months the histological examination of the vital parts of Rattus rattus i.e. body-lungs, stomach and intestine, reveals few changes such as the loss of lung tissues with signs of emphysema, bronchoconstriction in the lungs. The body weight increases and the lung weight were significantly suppressed. The lungs showed wall thickness were decreased. The stomach showed ulcer margin hyperemia and some animals showed apoptic cells in the mucus layer. Intestinal mucosa showed drastically stimulated and was devoid of villi. In large intestine no significant change was observed. |
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