摘要
AsapartofabasicresearchprojectonXeno-transplantion,wehavebeenengagedinthederivationofembryonicstemcelllinesfromChineseminiswine.Here,wereportedforthefirsttimetheestablishmentoftwoporcineEGcelllines(BPEG1andBPEG2)fromprimordialgermcellsofgenitalridgesofa28anda27dembryosrespectively.Theirpluripotentnaturehasbeenidentifiedbycolonymorphology,markercharacterizationaswellasbyinvitroandinvivodifferentiation.TheseporcineEGcellsarepotentiallyusefulforfurtherbasicstudies.
出版日期
2003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）
