PMID- 8882532 OWN - NLM STAT- MEDLINE DCOM- 19961211 LR - 20061115 IS - 0037-5675 (Print) IS - 0037-5675 (Linking) VI - 36 IP - 5 DP - 1995 Oct TI - Colonisation factors amongst clinical isolates of enterotoxigenic Escherichia coli. PG - 495-7 AB - The production of heat-labile (LT) and heat-stable (ST) enterotoxins, colonisation factor antigens (CFAs) and haemagglutinins was investigated amongst 310 Escherichia coli (E. coli) isolates obtained from 62 children under the age of five, with diarrhoea. Twenty-one isolates were found to produce enterotoxins, of which fifteen (71%) isolates produced ST only, 2 (10%) produced LT only and 4 (19%) produced both LT and ST. However, none of the isolates demonstrated any of the common CFAs identified to date, but 8 out of the 21 isolates demonstrated haemagglutination with rabbit, sheep or human group A erythrocytes, suggesting the presence of putative CFAs, yet unidentified. FAU - Iyer, L AU - Iyer L AD - Department of Medical Microbiology, University of Malaya, Kuala Lumpur, Malaysia. FAU - Vadivelu, J AU - Vadivelu J FAU - Parasakthi, N AU - Parasakthi N LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - India TA - Singapore Med J JT - Singapore medical journal JID - 0404516 RN - 0 (Bacterial Proteins) RN - 0 (Enterotoxins) RN - 0 (colonization factor antigens) RN - 147680-16-8 (Fimbriae Proteins) SB - IM MH - Bacterial Proteins/*analysis MH - Child, Preschool MH - *Developing Countries MH - Diarrhea/immunology MH - Enterotoxins/*analysis MH - Enzyme-Linked Immunosorbent Assay MH - Escherichia coli/*isolation & purification MH - Escherichia coli Infections/*immunology MH - *Fimbriae Proteins MH - Hemagglutination Tests MH - Humans MH - Infant MH - Malaysia EDAT- 1995/10/01 00:00 MHDA- 1995/10/01 00:01 CRDT- 1995/10/01 00:00 PHST- 1995/10/01 00:00 [pubmed] PHST- 1995/10/01 00:01 [medline] PHST- 1995/10/01 00:00 [entrez] PST - ppublish SO - Singapore Med J. 1995 Oct;36(5):495-7.