{"title":"头孢替坦β -内酰胺酶稳定性及体外活性研究其他8种β -内酰胺类抗生素与庆大霉素的比较。","authors":"H Friis, J Prag, E Togsverd, M W Benzon","doi":"10.1111/j.1699-0463.1986.tb03049.x","DOIUrl":null,"url":null,"abstract":"<p><p>The antibacterial activity of cefotetan, 8 other beta-lactam antibiotics and gentamicin, was tested in vitro on 288 recently isolated bacteria. The activity of cefotetan was generally higher than the 2.generation cephalosporin cefuroxime and lower than the 3.generation cephalosporins tested. In addition, cefotetan was shown to have some antibacterial activity against anaerobic bacteria. Cefotetan is a cephamycin and was found resistant to all 14 plasmid-mediated and 2 chromosomally-mediated beta-lactamases. With its beta-lactamase resistance and antibacterial activity, cefotetan seems to be a \"second-generation-like\" cephalosporin, almost with 3.generation cephalosporin antibacterial activity against Enterobacteriaceae.</p>","PeriodicalId":7045,"journal":{"name":"Acta pathologica, microbiologica, et immunologica Scandinavica. Section B, Microbiology","volume":"94 4","pages":"251-6"},"PeriodicalIF":0.0000,"publicationDate":"1986-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/j.1699-0463.1986.tb03049.x","citationCount":"1","resultStr":"{\"title\":\"The beta-lactamase stability and in vitro activity of cefotetan; a comparison with 8 other beta-lactam antibiotics and gentamicin.\",\"authors\":\"H Friis, J Prag, E Togsverd, M W Benzon\",\"doi\":\"10.1111/j.1699-0463.1986.tb03049.x\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The antibacterial activity of cefotetan, 8 other beta-lactam antibiotics and gentamicin, was tested in vitro on 288 recently isolated bacteria. The activity of cefotetan was generally higher than the 2.generation cephalosporin cefuroxime and lower than the 3.generation cephalosporins tested. In addition, cefotetan was shown to have some antibacterial activity against anaerobic bacteria. Cefotetan is a cephamycin and was found resistant to all 14 plasmid-mediated and 2 chromosomally-mediated beta-lactamases. With its beta-lactamase resistance and antibacterial activity, cefotetan seems to be a \\\"second-generation-like\\\" cephalosporin, almost with 3.generation cephalosporin antibacterial activity against Enterobacteriaceae.</p>\",\"PeriodicalId\":7045,\"journal\":{\"name\":\"Acta pathologica, microbiologica, et immunologica Scandinavica. Section B, Microbiology\",\"volume\":\"94 4\",\"pages\":\"251-6\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1986-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1111/j.1699-0463.1986.tb03049.x\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Acta pathologica, microbiologica, et immunologica Scandinavica. Section B, Microbiology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1111/j.1699-0463.1986.tb03049.x\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta pathologica, microbiologica, et immunologica Scandinavica. Section B, Microbiology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1111/j.1699-0463.1986.tb03049.x","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The beta-lactamase stability and in vitro activity of cefotetan; a comparison with 8 other beta-lactam antibiotics and gentamicin.
The antibacterial activity of cefotetan, 8 other beta-lactam antibiotics and gentamicin, was tested in vitro on 288 recently isolated bacteria. The activity of cefotetan was generally higher than the 2.generation cephalosporin cefuroxime and lower than the 3.generation cephalosporins tested. In addition, cefotetan was shown to have some antibacterial activity against anaerobic bacteria. Cefotetan is a cephamycin and was found resistant to all 14 plasmid-mediated and 2 chromosomally-mediated beta-lactamases. With its beta-lactamase resistance and antibacterial activity, cefotetan seems to be a "second-generation-like" cephalosporin, almost with 3.generation cephalosporin antibacterial activity against Enterobacteriaceae.
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