目的建立绒毛滋养细胞染色体核型分析方法，用于探讨早孕期自然流产的病因。
Objective To establish the analysis method of chorionic trophocyte chromosomes and its application in study of early spontaneous abortion etiology.
有3例患者SRY基因检测与性腺病理吻合，而与外周血白细胞染色体核型不符。
In 3 cases, SRY detection in gonadal tissue correlated with pathological findings but not with blood karyotype.
方法：采用短期培养法及G显带技术对16例MM患者进行细胞染色体核型分析，且对MM分型、分期及预后进行相关性分析。
Method: Chromosomal abnormalities were analyzed in 16 patients with MM by short-term bone marrow cell cultures and G-banding and analyzed the relationship with the type and stage and prognosis in MM.
通过染色体核型和显带分析，为研究松辽黑猪起源进化、品种形成和基因定位提供细胞遗传学方面的基础数据；
It was to provide basic data of cytogenetics for origin, evolution and gene location of Songliao black pig by caryotype and banding.
方法应用骨髓细胞短期培养法制备染色体标本，并应用R和G显带技术进行核型分析；
Methods Chromosome specimens were prepared by short term culture of bone marrow cells and karyotype analyses were carried out using R and G banding techniques.
采用外周血淋巴细胞培养及染色体制片技术，对延边黄牛及其利延杂交牛染色体核型和C带进行了研究。
The chromosome caryogram and C-banding of Yanbian cattle and Liyan hybrid cattle were researched by the culture of peripheral hemolymph cell and chromosomal banding technique.
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.
方法染色体G显带后按人类细胞遗传学国际命名体制（ISCN）进行核型分析。
METHODS G banding of chromosomes and then karyotype were analysized with an international system for human cytogenetic nomenclature (ISCN).
方法：通过HIO与CVM分别获得100个、80个成熟小鼠卵母细胞，制备染色体标本进行核型分析。
Methods: 100 matured mouse oocytes were obtained by HIO and 80 by CVM. Their chromosomal complements were prepared and analyzed.
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.
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.
方法：原位传代培养羊水细胞并制备染色体，G显带分析核型，产后随访。
Methods:Amniotic fluid cells were cultured in situ and their karyotypes were analyzed by G band, followed them after delivery.
细胞学研究发现，其染色体数为30，核型属1a型。
Cytological study relieved that it was a diploid with 30chromosomes and its karyotype was 1a.
核型分析结果显示，ZP - 1细胞为正常女性染色体结构。
Karyotype analysis showed that ZP-1 cells have a normal female chromosome structure.
采用外周血淋巴细胞培养方法和常规染色体制备技术，对内蒙古乌审马染色体核型进行了分析研究。
In this paper, chromosomal karyotype of Wushen horse in Inner Mongolia was studied by using the peripheral blood lymphocytes culture method and conventional chromosome analysis techniques.
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.
结论本实验结果表明FISH在检测染色体畸变中比细胞遗传学核型分析方法敏感。
Conclusion The study showed that FISH was more sensitive than traditional cytogenetics in detection of chromosome aberrations.
采用外周血淋巴细胞培养——空气干燥法，对泰和乌骨鸡染色体核型和带型进行了研究。
This study made the chromosome slides of Taihe Silkies by the peripheral blood lymphocyte culture-drying method, and analyzed Taihe Silkies karyotype and band pattern.
由此建立了精确的小鼠中期染色体DAPI带核型图，为小鼠的细胞遗传学研究提供了一种新的方法。
Based on the results, the clear and accurate DAPI banding karyotype of mouse metaphase chromosomes was established. The technique was considered as a new method in cytogenetics studies of mouse.
结果64%的卵细胞核型正常，36%的卵细胞为非整倍体，其中22%为同源染色体不分离，14%为姐妹染色单体非平衡性过早分离。
Results 64% of oocytes were normal, 36% of oocytes were aneuploidy, of which 22% were due to nondisjunction and 14% unbalanced predivision.
方法外周血淋巴细胞培养，常规G显带制片后进行染色体核型分析。
Methods The peripheral blood lymphocytes were cultured, and chromosome karyotype was analyzed after conventional G-banding.
方法：运用人类外周血淋巴细胞常规染色体核型并结合文献进行分析。
Methods:Human peripheral blood lymphocyte karyotype analysis technique was used to examine the male patient's karyotype.
结果显示永生化胚胎肝细胞克隆形成率为31.2%，染色体核型分析表明细胞核型无明显异常，软琼脂集落形成试验表明细胞在软琼脂中不能生长。
It is showed that the cell clone-forming rat was 31. 2%. The immortalized human fetal hepatocytes had a normal karyotype and were not able to grow in soft AGAR culture.
方法采用酶直接消化法从胎盘组织中提取间充质干细胞，并利用流式细胞术及染色体核型分析技术鉴定其干细胞特性。
Methods the enzyme directory digestion method was used to isolate Mesenchymal stem cells from Human Placenta and flow cytometry and karyotyping were used to evaluated the character of stem cells.
方法5 0 9例男性不育患者行外周血淋巴细胞G显带染色体核型分析。
Methods: Chromosomal karyotypes were examined in 509 male infertile patients by periphery blood lymphocyte culture and G banding.
方法5 0 9例男性不育患者行外周血淋巴细胞G显带染色体核型分析。
Methods: Chromosomal karyotypes were examined in 509 male infertile patients by periphery blood lymphocyte culture and G banding.
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