Immune response in Rattus rattus norvegicus rats against infection with giardiasis by the lipopolysaccharide extracted from Escherichia coli II. Blood picture
The study investigated, for the first time, the effect of the lipopolysaccharide (LPS) secreted by Escherichia coli, as an immunomodulator, against infection with giardiasis caused by Giardia lamblia in Rattus rattus norvegicus. The pathological changes occurred in the rats treated with LPS, were fo...
| Published in: | Iraqi Journal of Veterinary Sciences |
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| Main Authors: | , |
| Format: | Article in Journal/Newspaper |
| Language: | Arabic English |
| Published: |
University of Mosul, College of Veterinary Medicine
2007
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| Subjects: | |
| Online Access: | https://doi.org/10.33899/ijvs.2007.5617 https://doaj.org/article/14cbd67855194ec09eb04e828331b447 |
| Summary: | The study investigated, for the first time, the effect of the lipopolysaccharide (LPS) secreted by Escherichia coli, as an immunomodulator, against infection with giardiasis caused by Giardia lamblia in Rattus rattus norvegicus. The pathological changes occurred in the rats treated with LPS, were followed in comparison with the control groups, along the experiments period, depending on many criteria, included the changes in total and differentiated count of leukocytes. The results showed an elevation in the total count of leukocytes, expressed by elevation in neutrophils, variation in monocytes numbers accompanied with a decrease in lymphocytes numbers in treated rats in comparisons with the control groups. Results are provided that (LPS) modulates the immune defence of rats against infection with giardiasis. |
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