Karyotypes of two es lines were normal 40xy . es cells of diploid were more than 90 % 经过核型分析证实， 2株胚胎干细胞系均为xy型，染色体整二倍体的细胞所占的比例均超过了90 。
Methods peripheral blood lymphocytic culture and microscopy were adopted to detect the karyotype 方法采用细胞遗传学方法对安徽地区201对有不良孕产史的夫妇进行外周血淋巴细胞检查。
Although many studies have been conducted on the karyotype of rice , controversies still exist among different researchers 尽管有许多学者报道了水稻核型的研究结果,但不同学者之间的分歧依然存在。
Karyotypes of lilium sulphureum baker apud hook . f . among populations , within populations as well as within clones were studied firstly 首次对淡黄花百合居群间、居群内和无性系内核型进行研究。
The chromosome number of hybrids is 38 other than the expected value 35 . polymorphism in karyotypes of hybrids was also observed 然而，根据研究结果，杂种子贝的染色体数目并非预期的35条，而是38条。
However , the karyotypes of these hybrids were not uniform . many kinds of karyotypes were observed from our studies on hybrids 对55个杂种成贝的染色体分裂相的分析表明，杂种贝的染色体组拥有38条染色体。
Karyotyping for adanced maternal age was performed by amniocentesis and demonstrated a normal male karyotype ( 46 xy with g - banding ) 对此高龄孕妇行羊膜穿刺染色体组型分型检查，先是正常男性（ 46xy ， g带显带技术） 。
Methods karyotypes were analyzed by chromosome g - banding in 415 infertile patients with idiopathic azoospermia or severe oligozoospermia 方法运用染色体g显带方法，对415例原发无精症或严重寡精症患者的核型进行分析。
Exculding sixteen cases of femake karyotype , there were one hundred and eighty six cases included in the study 从1969年到1990年，在台大医院所收集到的临床认为是尿道下裂之患者，总共有202位接收了染色体的分析检查， 。
The karyotypes of 19 species and 1 subspecies in leymus hochst . were reported . the karyotype formulae were as follows : l . akmolinensis ( drobow ) tzvel . , 3 .对19个种和l个亚种的核型进行了研究，其核型公式如下:阿克摩林赖草乙
