{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,3]],"date-time":"2026-06-03T16:19:54Z","timestamp":1780503594577,"version":"3.54.1"},"reference-count":32,"publisher":"Hindawi Limited","license":[{"start":{"date-parts":[[2013,1,1]],"date-time":"2013-01-01T00:00:00Z","timestamp":1356998400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Infectious Diseases in Obstetrics and Gynecology"],"published-print":{"date-parts":[[2013]]},"abstract":"<jats:p>Vaginal (61) and fecal (61)<jats:italic>Escherichia coli<\/jats:italic>isolates from pregnant and nonpregnant women (18\u201345 years old) were surveyed for<jats:italic>papG<\/jats:italic>alleles by PCR technique.<jats:italic>papG<\/jats:italic>allele II was the most prevalent among both vaginal (32.7%) and fecal (3.2%) isolates, whereas other alleles were found only among vaginal isolates (1.6% for alleles I and III and 3.2% for alleles II + III).<jats:italic>papG<\/jats:italic><jats:sup>+<\/jats:sup>pregnant women's isolates did not differ significantly from those of nonpregnant in possession of<jats:italic>papG<\/jats:italic>allele II (90% versus 73.3%), whereas both (32.7%) differed significantly (<mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M1\"><mml:mi>P<\/mml:mi><mml:mo>\u2264<\/mml:mo><mml:mn>0.05<\/mml:mn><\/mml:math>) in comparison with fecal isolates (3.2%). The vast majority of<jats:italic>papG<\/jats:italic>allele II<jats:sup>+<\/jats:sup>vaginal isolates were clustered in group B2 (81.8%) and much less in group D (18.1%). Also, most of them were positive for<jats:italic>fimH<\/jats:italic>(100%),<jats:italic>papC<\/jats:italic>(100%),<jats:italic>iucC<\/jats:italic>(90.9%), and<jats:italic>hly<\/jats:italic>(72.7%), and about half of them were positive for<jats:italic>sfa\/foc<\/jats:italic>(45.4%). In addition, the mean of VFs' gene possession was 3.5 (range from 2 to 5). It can be concluded that vaginal colonization by<jats:italic>papG<\/jats:italic>allele II<jats:sup>+<\/jats:sup><jats:italic>E. coli<\/jats:italic>is possibly one of the predisposing factors of both pregnant and nonpregnant women to pyelonephritis, but its potential may be modified by other factors especially host factors.<\/jats:p>","DOI":"10.1155\/2013\/860402","type":"journal-article","created":{"date-parts":[[2013,6,19]],"date-time":"2013-06-19T21:04:28Z","timestamp":1371675868000},"page":"1-6","source":"Crossref","is-referenced-by-count":4,"title":["Vaginal Colonization by<i>papG<\/i>Allele II<sup>+<\/sup><i>Escherichia coli<\/i>Isolates from Pregnant and Nonpregnant Women as Predisposing Factor to Pyelonephritis"],"prefix":"10.1155","volume":"2013","author":[{"given":"Sareaa Maseer Gatya","family":"Al-Mayahie","sequence":"first","affiliation":[{"name":"Department of Biology, College of Science, University of Wasit, Al-Kut, Wasit Province, Iraq"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"98","reference":[{"key":"1","year":"2007"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1038\/sj.ki.5002230"},{"issue":"16","key":"3","doi-asserted-by":"crossref","first-page":"2225","DOI":"10.1111\/j.1365-2958.1992.tb01399.x","volume":"6","year":"1992","journal-title":"Molecular Microbiology"},{"issue":"6","key":"4","doi-asserted-by":"crossref","first-page":"2001","DOI":"10.1002\/j.1460-2075.1990.tb08328.x","volume":"9","year":"1990","journal-title":"EMBO Journal"},{"issue":"1","key":"5","doi-asserted-by":"crossref","first-page":"97","DOI":"10.1086\/513824","volume":"177","year":"1998","journal-title":"Journal of Infectious Diseases"},{"issue":"8","key":"6","doi-asserted-by":"crossref","first-page":"3416","DOI":"10.1128\/IAI.60.8.3416-3422.1992","volume":"60","year":"1992","journal-title":"Infection and Immunity"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1128\/JCM.43.12.6064-6072.2005"},{"key":"8","year":"2005"},{"key":"9","year":"2006"},{"key":"10","first-page":"1","volume":"46","year":"2000","journal-title":"Journal of Antimicrobial Chemotherapy"},{"issue":"9","key":"11","doi-asserted-by":"crossref","first-page":"2745","DOI":"10.1099\/00221287-148-9-2745","volume":"148","year":"2002","journal-title":"Microbiology"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.1002\/cyto.10046"},{"issue":"6","key":"13","doi-asserted-by":"crossref","first-page":"569","DOI":"10.1111\/j.1469-0691.2004.00922.x","volume":"10","year":"2004","journal-title":"Clinical Microbiology and Infection"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1016\/S1286-4579(03)00049-2"},{"issue":"3","key":"15","doi-asserted-by":"crossref","first-page":"625","DOI":"10.1093\/infdis\/171.3.625","volume":"171","year":"1995","journal-title":"Journal of Infectious Diseases"},{"key":"16","year":"2000"},{"key":"17","year":"2002"},{"key":"18","doi-asserted-by":"publisher","DOI":"10.1016\/0928-8244(95)00053-A"},{"issue":"4","key":"19","doi-asserted-by":"crossref","first-page":"920","DOI":"10.1093\/infdis\/173.4.920","volume":"173","year":"1996","journal-title":"Journal of Infectious Diseases"},{"issue":"4","key":"20","doi-asserted-by":"crossref","first-page":"203","DOI":"10.1155\/S1064744901000333","volume":"9","year":"2001","journal-title":"Infectious Diseases in Obstetrics & Gynecology"},{"key":"21","doi-asserted-by":"publisher","DOI":"10.1128\/AEM.66.10.4555-4558.2000"},{"issue":"5","key":"23","doi-asserted-by":"crossref","first-page":"1189","DOI":"10.1128\/JCM.30.5.1189-1193.1992","volume":"30","year":"1992","journal-title":"Journal of Clinical Microbiology"},{"issue":"11","key":"24","doi-asserted-by":"crossref","first-page":"2981","DOI":"10.1128\/JCM.35.11.2981-2982.1997","volume":"35","year":"1997","journal-title":"Journal of Clinical Microbiology"},{"key":"22","doi-asserted-by":"publisher","DOI":"10.1086\/315217"},{"key":"25","year":"2009"},{"key":"26","doi-asserted-by":"publisher","DOI":"10.1128\/JCM.41.5.1929-1935.2003"},{"key":"27","doi-asserted-by":"publisher","DOI":"10.1007\/s10156-007-0506-y"},{"key":"28","doi-asserted-by":"publisher","DOI":"10.1590\/S0036-46652008000500001"},{"issue":"11","key":"29","doi-asserted-by":"crossref","first-page":"4470","DOI":"10.1128\/IAI.63.11.4470-4475.1995","volume":"63","year":"1995","journal-title":"Infection and Immunity"},{"key":"30","doi-asserted-by":"publisher","DOI":"10.1371\/journal.ppat.1001298"},{"key":"31","doi-asserted-by":"publisher","DOI":"10.1097\/00042307-200101000-00008"},{"key":"32","first-page":"15","volume":"23","year":"2005","journal-title":"Enfermedades Infecciosas y Microbiolog\u00eda Cl\u00ednica"}],"container-title":["Infectious Diseases in Obstetrics and Gynecology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/idog\/2013\/860402.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/idog\/2013\/860402.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/idog\/2013\/860402.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,7,28]],"date-time":"2020-07-28T20:04:56Z","timestamp":1595966696000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.hindawi.com\/journals\/idog\/2013\/860402\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013]]},"references-count":32,"alternative-id":["860402","860402"],"URL":"https:\/\/doi.org\/10.1155\/2013\/860402","relation":{},"ISSN":["1064-7449","1098-0997"],"issn-type":[{"value":"1064-7449","type":"print"},{"value":"1098-0997","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013]]}}}