| Autor: |
H, El-Mohamady, W, Francis, H I, Shaheen, P, Rozmajzl, D M, Rockabrand, A K, Karim, E R, Hall, J W, Sanders |
| Rok vydání: |
2007 |
| Předmět: |
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| Zdroj: |
The Egyptian journal of immunology. 13(1) |
| ISSN: |
1110-4902 |
| Popis: |
Infection caused by enterotoxigenic Escherichia coli (ETEC) poses a significant health problem in children and adults residing in endemic developing countries. Acute and convalescent paired stool and serum samples were obtained from 27 U.S. military personnel with ETEC-induced diarrhea during a military exercise in Egypt. In general, the concentration of total fecal and circulatory anti-LT IgA was significantly increased in convalescent specimens than in the paired acute ones in almost 65 % of the cases. The pattern of specific antibody responses in fecal and serum samples from cases with ETEC expressing the antigens coil surface 1 (CS1), CS2, CS3 and CS6 were, on the other hand, not conclusive due to the small numbers of the study cases. Further research is still required to understand the immunologic responses during the natural course of disease. The data obtained, nevertheless, may help current research efforts on the development of vaccines for humans against ETEC infection. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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