Maintenance of Intestinal Epithelium Structural Integrity and Mucosal Leukocytes During Chemotherapy by Oral Administration of Muramyl Tripeptide Phosphatidylethanolamine
- 1 December 1996
- journal article
- research article
- Published by Mary Ann Liebert Inc in Cancer Biotherapy & Radiopharmaceuticals
- Vol. 11 (6) , 363-371
- https://doi.org/10.1089/cbr.1996.11.363
Abstract
The systemic administration of doxorubicin (DXR) decreases the number of epithelial cells and leukocytes in the small intestine of mice. Oral administration of muramyl tripeptide phosphatidylethanolamine (MTP-PE) prevented both disruption of intestinal architecture, and a decrease in the number of macrophages, and it induced the expression of IL-6, G-CSF, GM-CSF, and TNF-γ: in the intestinal tissue. The data suggest that the oral administration of MTP-PE can prevent chemotherapy-induced toxicity to the intestinal mucosa and hence infections due to translocation of aerobic bacteria from the intestine to the blood.Keywords
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