摘要
AIM:ToevaluatehowwidelyHelicobacterpylori(H.pylori)HopEandHopVporinsareexpressedamongChileanisolatesandhowseroprevalenttheyareamonginfectedpatientsinChile.METHODS:H.pylorihopEandhopVgenesderivedfromstrainCHCTX-1wereclonedbypolymerasechainreaction(PCR),sequencedandexpressedinEscherichiacoliAD494(DE3).Gel-purifiedporinswereusedtopreparepolyclonalantibodies.ThepresenceofbothgeneswastestedbyPCRinacollectionofH.pyloriclinicalisolatesan...
出版日期
2010年03月13日(中国期刊网平台首次上网日期,不代表论文的发表时间)