核型

The paper focused on the karyotype analysis of five species maritime fish in the South China Sea, such as Nibea coibor, Trachinotus ovatus, Lutjanus sebae, Epinephelus tauvina and Rhabdosargussarba.

本论文着重研究浅色黄姑鱼、卵形鲳鲹、千年笛鲷、巨石斑鱼、平鲷等五种南海海洋鱼类的染色体核型，并以此为基础研究卵形鲳鲹不同的显带技术。

Refers to Down's syndrome (Down's syndrome, dementia-like伸舌) screening, that is, pumping blood or amniotic fluid do villus cells, and then do Karyotype analysis, such as the emergence of 21 - trisomy map, you can diagnose fetus for Down syndrome. 2, AFP Chinese name for the AFP, such as maternal and fetal amniotic fluid were increased AFP confirmed fetal neural tube defects, namely spina bifida, spinal Meningocele, no brains infants, microcephaly, hydrocephalus.

是指唐氏综合症的筛查，就是抽绒毛血或羊水做细胞培养，然后做染色体核型分析，如出现21-三体综合征图谱，即可诊断胎儿为唐氏综合征。2、AFP中文名称为甲胎蛋白，如母血及胎儿羊水AFP均增高，证实胎儿有神经管畸形，即脊柱裂、脊脑膜膨出、无脑儿、小头畸形、脑积水。

NO.1 chromosome was metacentric, while that of quail was submetacentric.

采用外周血淋巴细胞培养法和胰酶处理法，对家鸡和鹌鹑染色体的核型和G带进行了研究。

Methods Pedigrees of microtia were collected through inquiring family history. Then cell genetics analysis and molecular genetics research were carried on.

通过对住院患者及其家属家族史的询问调查，收集先天性小耳畸形家系；利用收集的家系资源进行先证者核型分析和vrk1基因突变检测。

Results 7 pedigrees of microtia were collected from September 2005 to March 2007. There were no abnormal cell genetics analysis and molecular genetics research of the probands.

结果：于2005年9月～2007年3月，收集先天性小耳畸形家系7个；对7个家系先证者的核型分析和vrk1基因突变检测均未发现异常。

The probands of microtia pedigrees were showed normal karyotype. Exclusion of vrk1 gene in the mutation of microtia pedigrees.

先天性小耳畸形家系核型正常，初步排除了vrk1基因在先天性小耳畸形发病中的作用。

These findings convincingly confirmed that the isochromosomes 8q were monocentric chromosomes and that they were truly isochromosomes 8q rather than isodicentric chromosome (8)(p11) or a translocation between a chromosome 8 and any other chromosomes.

由此证实此核型为47，XY，-8，+i(8)(q10)×2，而非等臂双着丝粒8q或8号染色体与其它染色体易位所致。

Karyotype analysis of three species of Morus L.

文章题目桑属3个种的核型分析。

After that, the metaphase karyotype of Muntiacus crinifrons were painted by using the product of the DOP-PCR of the Y chromosome of Muntiacus reevesi as a special probe and the result showed that Y2 chromosome was the real Y chromosome of Muntiacus crinifrons.

然后，将小麂的Y染色体的DOP-PCR产物经Cy3标记后直接作为涂染探针，应用染色体涂染技术与雌雄黑麂的核型标本进行杂交，确认了黑麂真正的Y染色体为Y2染色体。

Objective To investigate the features of Ph chromosome and its significance in chronic myelogenous leukemia.

目的 探讨慢性粒细胞白血病不同病期染色体核型特点及其临床意义。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。