{"title":"卡氏肺囊虫β -微管蛋白基因的研究。","authors":"T D Edlind, M S Bartlett, J W Smith","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>To examine the potential of antimicrotubule drugs for treating Pneumocystis carinii infections, and to learn more about this unusual organism on a molecular level, we are studying its tubulin genes. A 0.3 kbp fragment of the P. carinii beta-tubulin gene was amplified by the polymerase chain reaction. Sequence analysis of this DNA revealed that P. carinii beta-tubulin is most closely related to those of the fungal molds. Consistent with these results, P. carinii growth in vitro was sensitive to the antifungal benzimidazoles benomyl and carbendazim.</p>","PeriodicalId":22758,"journal":{"name":"The Journal of protozoology","volume":"38 6","pages":"62S-63S"},"PeriodicalIF":0.0000,"publicationDate":"1991-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Characterization of the beta-tubulin gene of Pneumocystis carinii.\",\"authors\":\"T D Edlind, M S Bartlett, J W Smith\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>To examine the potential of antimicrotubule drugs for treating Pneumocystis carinii infections, and to learn more about this unusual organism on a molecular level, we are studying its tubulin genes. A 0.3 kbp fragment of the P. carinii beta-tubulin gene was amplified by the polymerase chain reaction. Sequence analysis of this DNA revealed that P. carinii beta-tubulin is most closely related to those of the fungal molds. Consistent with these results, P. carinii growth in vitro was sensitive to the antifungal benzimidazoles benomyl and carbendazim.</p>\",\"PeriodicalId\":22758,\"journal\":{\"name\":\"The Journal of protozoology\",\"volume\":\"38 6\",\"pages\":\"62S-63S\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Journal of protozoology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Journal of protozoology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Characterization of the beta-tubulin gene of Pneumocystis carinii.
To examine the potential of antimicrotubule drugs for treating Pneumocystis carinii infections, and to learn more about this unusual organism on a molecular level, we are studying its tubulin genes. A 0.3 kbp fragment of the P. carinii beta-tubulin gene was amplified by the polymerase chain reaction. Sequence analysis of this DNA revealed that P. carinii beta-tubulin is most closely related to those of the fungal molds. Consistent with these results, P. carinii growth in vitro was sensitive to the antifungal benzimidazoles benomyl and carbendazim.