Diarrhea Due to Escherichia coli in the Rabbit: A Novel Mechanism

作者: J. R. Cantey , R. K. Blake

DOI: 10.1093/INFDIS/135.3.454

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摘要: A strain of Escherichia coli O15 (RDEC-1) isolated from several rabbits with diarrhea was examined to determine (1) whether the could produce when administered by orogastric route other and (2) this invasive or enterotoxigenic. Strain RDEC-1 produced in 48 62 given doses that ranged 1.5 X 10(2) 4 10(10) bacteria. The organism did not give a positive result 18-hr ileal loop Sereny tests invade HeLa cells. Culture supernatants results 6- rabbit loop, suckling mouse, Y-1 adrenal cell, Chinese hamster ovary cell assays. Fluorescent antibody staining sections intestine prepared cryostat revealed great numbers E. adhered epithelial surface. It is evident can without being able mucosa synthesize enterotoxin. Strains similar may account for some coli-associated occurs humans.

参考文章(26)
HIDEMASA OGAWA, AKIKO NAKAMURA, RIICHI SAKAZAKI, PATHOGENIC PROPERTIES OF “ENTEROPATHOGENIC” ESCHERICHIA COLI FROM DIARRHEAL CHILDREN AND ADULTS Japanese journal of medical science & biology. ,vol. 21, pp. 333- 349 ,(1968) , 10.7883/YOKEN1952.21.333
Eugene H. Labrec, Herman Schneider, Thomas J. Magnani, Samuel B. Formal, EPITHELIAL CELL PENETRATION AS AN ESSENTIAL STEP IN THE PATHOGENESIS OF BACILLARY DYSENTERY Journal of Bacteriology. ,vol. 88, pp. 1503- 1518 ,(1964) , 10.1128/JB.88.5.1503-1518.1964
Eugene H. LaBrec, Samuel B. Formal, Experimental Shigella infections. IV. Fluorescent antibody studies of an infection in guinea pigs. Journal of Immunology. ,vol. 87, pp. 562- 572 ,(1961)
William H. Ewing, Philip R. Edwards, Identification of Enterobacteriaceae. Identification of Enterobacteriaceae.. ,(1972)
J. A. Tainer, W. S. Lynn, S. R. Turner, New aspects of chemotaxis. Specific target-cell attraction by lipid and lipoprotein fractions of Escherichia coli chemotactic factor. American Journal of Pathology. ,vol. 81, pp. 401- 408 ,(1975)
Richard L. Guerrant, Laurence L. Brunton, Terry C. Schnaitman, Lionel I. Rebhun, Alfred G. Gilman, Cyclic Adenosine Monophosphate and Alteration of Chinese Hamster Ovary Cell Morphology: a Rapid, Sensitive In Vitro Assay for the Enterotoxins of Vibrio cholerae and Escherichia coli Infection and Immunity. ,vol. 10, pp. 320- 327 ,(1974) , 10.1128/IAI.10.2.320-327.1974
M. C. Goldschmidt, H. L. DuPont, Enteropathogenic Escherichia coli: lack of correlation of serotype with pathogenicity. The Journal of Infectious Diseases. ,vol. 133, pp. 153- 156 ,(1976) , 10.1093/INFDIS/133.2.153
D.R. Nalin, M. Rahaman, J.C. Mclaughlin, M. Yunus, G. Curlin, ENTEROTOXIGENIC ESCHERICHIA COLI AND IDIOPATHIC DIARRHŒA IN BANGLADESH The Lancet. ,vol. 306, pp. 1116- 1119 ,(1975) , 10.1016/S0140-6736(75)91005-3