细胞遗传学

Cytogenetic aberrations included chromosome 8 abnormalities in 8 cases, nonspecific numerical abnormalities in 1 case, and a normal karyotype in 1 case. Ten patients had other medical conditions including macrocephaly, seizures, developmental delay, autism, congenital anomalies, Sturge-Weber syndrome, or a family history of multiple lipomas.

细胞遗传学变异包括8个病例出现染色体8异常，1个病例为非特异性数量异常和1个病例为正常核型。10例患者出现其它医学情况，包括头大畸形、癫痫发作、发育迟缓、自闭症、先天异常、斯特奇-韦伯综合征或有多发性脂肪瘤家族史。

All cases tested were immunoreactive for S100 and CD34; Mib-1 reactivity was absent to low. Cytogenetic aberrations included chromosome 8 abnormalities in 8 cases, nonspecific numerical abnormalities in 1 case, and a normal karyotype in 1 case. Ten patients had other medical conditions including macrocephaly, seizures, developmental delay, autism, congenital anomalies, Sturge-Weber syndrome, or a family history of multiple lipomas.

免疫组化所标病例均表达S100和CD34 ；Mib-1指数为零或低。8例细胞遗传学显示8号染色体异常，1例显示非特异性染色体数目异常，1例显示正常染色体组型。10例患者伴有其他疾病：巨头畸形、癫痫、发育延迟、自闭症、先天畸形、斯德奇-韦伯综合症、多发性脂肪瘤家族史。

Objective To summarize the cytogenetic characteristics and their clinical significances of the patients with multiple myeloma in China..

中文摘要：目的总结我国多发性骨髓瘤患者的细胞遗传学特点及其临床意义。

The karyotype of Nelumbo nucifera during meiosis zygotene was established in this study,which would help the studies of meiosis and molecular cytogenetics in lotus.

本研究建立了中国莲偶线期染色体的核型，为研究莲的减数分裂过程及分子细胞遗传学研究提供基础。

The PCC technique would be useful and powerful tools in mosquito cytogenetic study.

PCC技术可成为实用有效的蚊细胞遗传学研究技术。

The School of Biology and Biochemistry is primarily dedicated to teaching and research in biology and biochemistry including peptide and protein chemistry, nucleic acid radiation chemistry, parasitology, neuroscience, plant and fungal physiology, marine and coastal studies, ecology and behaviour, experimental phycology, fish genetics, molecular virology, cell genetics and microbiological transformation.

该学院主要致力于生物学与生物化学的教学与研究，其学科领域包？？？肽类和蛋白质化学、核酸放射化学、寄生虫学、神经科学、植物和真菌生理学、海洋和海岸研究、生态？？？和？？？？？为学、实验藻类学、细胞遗传学与微生物转化。

Because the chromosome is not a rigid body,ordinary rigid body segmentation methods can not be used in such system.

1前言染色体的分析与识别是细胞遗传学的一个重要课题，在遗传病诊断等方面有着广泛的实际应用。

A series of examination,including routine blood and bone marrow picture analysis,chest roentgenography,cranial computerized tomography and detection of cell genetics etc were carried out for a Ph+ALL patient combined with invasive aspergillosis.

为了探讨Ph染色体阳性急性淋巴细胞白血病合并侵袭性曲霉菌病的临床特点和治疗措施，对1例Ph+ALL患者进行了血常规、骨髓像、胸片、头颅CT扫描和细胞遗传学等检查，并先后给予DVCP、善唯达及格列卫联合诱导化疗。

The abnormality of chromosome is one of reasons of self-generating abo

染色体异常是导致流产的重要原因之一，应对这类患者进行常规细胞遗传学检查。

The structure and kinetochores of micro-chromosomes are very distinctive on each SC. There does not exist differential sex chromosome.

中华鳖SC的研究为其细胞遗传学及性别决定机制提供了重要的依据。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。