1) severe oligozoospermia
严重寡精症
1.
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。
2.
To investigate the distribution of DAZ gene copy deletions among Chinese men, we analyzed DAZ gene deletions by multiplex polymerase chain reaction (multi-PCR) and polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) in 128 infertile patients with severe oligozoospermia selected as semen donors for intracytoplasmic sperm injection (ICSI) and 287 normospermic men.
为了解中国正常生精男性和ICSI中严重寡精症精子供体DAZ基因拷贝缺失的分布,探讨DAZ基因拷贝数检测在严重生精障碍精子供体遗传缺陷筛查中的意义,本研究运用多重PCR和PCR-RFLP技术,对128例严重寡精症ICSI精子供体和287个正常生精男性的DAZ基因缺失进行了研究。
3.
To investigate the distribution of the two genetic defects in Chinese patients with azoospermia or severe oligozoospermia, karyotype analysis by G-banding was carried out in 358 idiopathic infertile men, including 256 patients with azoospermia and 102 patients with severe oligozoospermia,and screening of AZF region microdeletion of Y chromosome by .
为了解中国无精症、严重寡精症患者中的染色体异常和 Y 染色体微缺失,运用染色体 G 显带技术,在 358 个原发无精症(256 人)和严重寡精症(102人)不育患者中进行染色体核型分析;同时运用多重 PCR 技术,在核型正常的患者和 100 个正常生育男性中,对 Y 染色体 AZF 区微缺失进行筛查。
2) severe oligospermia
严重少精症
1.
G banding karyotype analysis of peripheral lymphocytes in 217 patients with azoospermia or severe oligospermia were performed and the Y-chromosome AZFc region from seven cases with Y chromosome abnormality was amplified by polymerase chain reaction(PCR).
对217例无精和严重少精症患者外周血淋巴细胞染色体核型进行分析,并采用聚合酶链反应对7例Y染色体结构异常患者的AZFc区进行检测。
2.
Objective: To study the relationship between the single nucleotide plymorpism(SNP) rs551373(G>T) in gonadotropin-regulated testicular RNA helicase(GRTH) gene and severe oligospermia.
目的:研究GRTH基因的单核苷酸多态位点(SNP)rs551373(G>T)的多态性与严重少精症的关系。
3) severe asthenospermia
严重弱精子症
1.
Preoperative preparation and outcome analysis of ICSI for cryptozoospermia and severe asthenospermia;
隐匿精子症和严重弱精子症的ICSI术前准备和疗效分析
4) severe oligozoospermia
严重少精子症
1.
Methods: FASL-844 polymorphism was genotyped by polymerase chain reaction and restriction fragment length polymorphism(PCR-RFLP) in 184 infertile patients with idiopathic azoospermia or severe oligozoospermia 236 normal fertile male controls.
目的:研究FASL-844位点基因多态性在中国南方汉族男性人群中的分布,探讨其与特发性无精子症及严重少精子症发病风险的关系。
2.
AIM: To discuss the relationship between the azoopermia factor (AZF) and the level of nitric oxide (NO) in patients with unobstructed azoospermia and severe oligozoospermia.
目的 :探讨非梗阻性无精子症和严重少精子症患者血中精子生成基因 (AZF)及一氧化氮 (NO)的关系 。
3.
Among them,lost of segment in different area was discovered in 4 cases of azoospermia and severe oligozoospermia.
本文对 30例非梗阻性无精子症或严重少精子症患者及 2 0例正常有生育能力的男子进行了AZF因子(AZFa、ZAFb和AZFc)检测 ,发现病人组中有 4例患者存在着AZF因子不同区域片段的缺失 ,发生率为 13 。
5) oligospermia
严重少精子症
1.
BACKGRONUD & AIM: To investigate the relationship between spermatogenesis disorder and genetic defects of patients with azoospermia or severe oligospermia.
背景与目的:探讨无精子症和严重少精子症患者的遗传缺陷与精子生成障碍的关系。
6) idiopathic oligozoosperm ia
原发严重少精症
补充资料：青春期曲精小管衰竭症
青春期曲精小管衰竭症
病名。即原发性小睾丸症。详见该条。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条