Katarzyna Wolska, Bozena Bednarz, Antoni Jakubczak
{"title":"Adherence of Pseudomonas aeruginosa to human buccal epithelial cells.","authors":"Katarzyna Wolska, Bozena Bednarz, Antoni Jakubczak","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The aim of this study was to evaluate adherence of 83 strains of Pseudomonas aeruginosa isolated from humans and different animals to trypsin-treated buccal cells. We have demonstrated that Pseudomonas aeruginosa attached to trypsin-treated buccal cells in far greater numbers than to cells from controls (normal buccal epithelial cells). The mean number of bacteria adhering to trypsin-treated cells amounted 107.05 +/- 102.16 and to normal cells - 6.97 +/- 3.53. We conclude that exposure of cells to proteolytic enzymes increases Pseudomonas aeruginosa binding to buccal cells.</p>","PeriodicalId":75388,"journal":{"name":"Acta microbiologica Polonica","volume":"52 4","pages":"419-23"},"PeriodicalIF":0.0000,"publicationDate":"2003-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta microbiologica Polonica","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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Abstract
The aim of this study was to evaluate adherence of 83 strains of Pseudomonas aeruginosa isolated from humans and different animals to trypsin-treated buccal cells. We have demonstrated that Pseudomonas aeruginosa attached to trypsin-treated buccal cells in far greater numbers than to cells from controls (normal buccal epithelial cells). The mean number of bacteria adhering to trypsin-treated cells amounted 107.05 +/- 102.16 and to normal cells - 6.97 +/- 3.53. We conclude that exposure of cells to proteolytic enzymes increases Pseudomonas aeruginosa binding to buccal cells.
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