从染色体的核型、数目和结构的多态性及带型等方面综述了中国黄牛染色体研究进展。
The current research of studying on Chinese cattle chromosome was reviewed including its karyotype, polymorphism of structure and banding patterns.
父母的行为与其胎儿染色体核型正常或异常关系不大。
Parents' behaviour had little correlation with fetus chromosome abnormalities.
因此，对患有遗传代谢性疾病的患儿父母进行染色体核型分析，将有可能发现其遗传模式。
Therefore, to contracts the heredity metabolic disease's baby parents to carry on the chromosome nuclear type analysis, discovers its heredity pattern some possibilities.
采用外周血淋巴细胞培养法，对关中奶山羊和同羊的染色体核型进行分析。
In this paper, chromosomal karyotype of Guanzhong dairy goat and Tong sheep was studied by using the peripheral blood lymphocyte culture method.
结论染色体异常是闭经的主要原因之一，染色体核型分析对闭经患者的诊断和治疗是必要的。
Conclusion: chromosome abnormality is one of the main causes of amenorrhea. Karyotype analysis of chromosome is absolutely necessary for the diagnosis and treatment of patient with amenorrhea.
目的探讨不孕不育及自发流产与染色体核型异常的关系，指导临床对这些疾病的诊断。
Objective: To investigate the relationship between sterility, spontaneous abortion and abnormal chromosome karyotypes, and that would be help for clinical diagnose for hereditary disease.
采用外周血淋巴细胞培养及染色体分带技术，分析了海门白山羊的染色体核型与C-带。
The karyotype and C banding of Haimen White goat breed were investigated with the peripheral blood lymphocyte culture and chromosome banding techniques.
染色体是遗传信息的载体，染色体数目和核型信息是植物分类学、细胞学、遗传学研究的基础。
Chromosomes are the carrier of gene. Chromosome number and karyotype are the ground work of taxonomy, cytology and genetics.
采用外周血淋巴细胞培养法研究了贵州黑山羊、贵州白山羊的染色体核型及C-带的多态性。
The karyotypes, the chromosome number and C-banded of Guizhou black goat and white goat have been studied, using a method of peripheral blood in culture.
方法：采用G、C显带染色体核型分析等方法，比较染色体异态核型人群和正常核型人群的早期生殖障碍的发生率。
Methods: The incidence rates of early reproduction inability of chromosome heteromorphism group and normal karyotype group were compared by using G, C-banded chromosome karyotype analysis.
方法采用低叶酸tc 199培养诱导法，观察了31对染色体核型无异常的习惯性流产夫妇染色体脆性位点，并观察了脆性位点的分布。
Methods: TC199 low level of folic acid cultivation method was performed to analyse both the frequency and the distribution of chromosome fragile sites in 31 habitual abortion couples.
结果：发现164例染色体异常核型，占全部受检病例的15.53%。
Results: 164 cases of chromosomal abnormal karyotype accounted for 15.53%.
目的探讨大小y染色体核型的临床意义。
Objective: to probe into clinical significance of long or short Y chromosome.
产生核型差异的原因可能是制片时的处理条不同或因染色体结构重排以及地域差异造成的同种异体之间的核型多态。
The difference of karyotype may be caused by different sample treatments or allogenic polymorphism of chromosome karyotype due to chromosomal configuration rearrangement and regional diversities.
目的探讨骨髓染色体核型分析在恶性血液病诊断、治疗及预后判断中的价值。
Objective To investigate the value of spinal marrow chromosome karyotyping in the diagnosis. treatment and prognosis of malignant hemoblastosis.
本文采取常规根尖压片法对5种干旱区野生观赏植物进行了染色体数目统计，并对其中的3种进行了核型分析。
The chromosome Numbers of 5 species were counted by root tip squash method, and karyotypes of 3 species of them were analyzed.
结论在染色体异常核型中，均有不同程度的基因缺失，造成基因连锁的不平衡，因而出现一些临床效应。
Conclusion: gene have different degree loses in abnormal chromosome karyogram, result in chromosomal gene linkage not equilibrium and and emergence clinical effect.
本研究将染色体多态核型人群和正常核型人群分组，进行G显带染色体核型分析，以比较两组人群的生殖异常的发生率。
The incidence rates of reproduction abnormality of chromosome polymorphism group and normal karyotype group have been compared by G-banded chromosome karyotype analysis.
本文并对优生咨询者染色体异常核型与不同类型表型两者的相关性进行了探讨，这对优生咨询具有指导意义。
The chromosomal abnormalities of birth health counselee relationship between karyotype and phenotype of different kinds were discussed. There are guide significance for birth health counseling.
核型：一个给定物种的染色体所表现出的物理学特征。
Karyotype the physical appearance of the chromosome complement of a given species.
结论染色体核型分析和Y染色体微缺失是男性生精障碍重要的遗传检测指标。
Conclusion chromosome Karyotypic and Y-chromosome AZF microdeletion analysis are important genetic assays for male spermatogenesis dysfunction.
采用腹腔注射秋水仙素，取骨髓细胞制备染色体标本，对无特定病原体京白鸡的核型进行了分析。
Ten one-day-old Beijing White chickens were injected proper amount of colchicine by intraperitoneal, then marrow cells were washed out and chromosome specimens were prepared.
目的探索日本血吸虫染色体的制作及其G带显带方法，进一步分析其染色体核型和G带带型特征。
Objective To explore the methods of karyotyping and G-banding of Schistosoma japonicum chromosomes and analyse the characteristics of the karyotype and G-banding pattern.
本文对不同学者所作核型进行了分析， 从而对现行的水稻染色体编号系统提出了新的看法。
The present paper summerized the data of rice karyotype given by different researchers, and some suggestions were also proposed on rice chromosome numbering system.
采用外周血淋巴细胞培养及染色体分带技术分析了徐淮白山羊的染色体核型、C带。
The karyotype and C-banding of XuHuai White Goat breed were investigated with the peripheral blood lymphocyte culture and chromosome banding techniques.
目的对小花鬼针草染色体核型等进行研究，为研究该种鉴定、起源、演化、良种培育等提供必要的细胞学资料。
OBJECTIVE To study the evolution, identification and fine seeds selection through Bidens parviflora chromosome number, karyotype and volume.
结果表明不同地理居群的同种蛙有相同的染色体数和核型模式。
The results demonstrate that the same species of different geographical populations have the same amount of chromosome and karyotypic formulae.
方法采取2477例不育男性的外周血进行染色体核型分析。
Methods Karyotypes of 2477 infertile men were analyzed by chromosome G banding and C banding analysis.
方法采取2477例不育男性的外周血进行染色体核型分析。
Methods Karyotypes of 2477 infertile men were analyzed by chromosome G banding and C banding analysis.
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