精子的

Poor spermatogenesis in patients with inflammation of the genital tract is associated with scrotal hyperthermia.

生殖系统有炎症、精子生成能力差的病人的病因与阴囊高热有关。

We conducted a study to verify whether the influence of acupuncture treatment on sperm output in patients with low sperm density is associated with a decrease in scrotal temperature.

我们进行了一个研究来证实针灸疗法对精子浓度低的病人的疗效是否与降低阴囊温度有关。

Ninety-three patients with forty-two azoospermia and fifty-one severe oligozoospermia were recruited in present study. Y chromosome microdeletions were screened by detection of four locus SY84, SY134, SY255 and SPGY1 gene spaning the AZFa, AZFb and AZFc subregions of Y chromosome. The total incidence of Y microdeletions was 16%( 15/93 )in present study. Eight men in 42 patients with azoospermia had Y microdeletions, of whom 6 were AZFc deletion and 2 were AZFb deletion.

通过对93例男性不育（42例无精症和引例严重少精症）患者，Y染色体 SPGY基因、AZFa－SY84、AZFb－SY134和 AZFc－SY255位点缺失情况的研究，我们发现男性不育患者 Y染色体微缺失的发生率为 16％（ 5旧3人 42例无精子症患者中，有8例存在Y染色体微缺失，其中6例为AZF。

Spermatogenesis education isthe seminal vesicle for the same spermatocyst, the size of the nucleus is very similar tochromosomal changes, and the developmental level coincide.

拟黑多刺蚁精子发生是以育精囊为单位进行的，同一育精囊的生精细胞形态、大小以及细胞核内染色体变化极其相似，发育水平比较一致。

Recombinant hFSH at a dose of 100 IU on alternate days the spermatogenetic process as evaluated by testicular cytologic analysis and an increase in the number of ejaculated sperm and inhibin B secretion.

此次随机单盲研究中，45位先天性低精子数量（0 x 106/mL），并且血浆卵滤泡刺激素与抑制素B浓度较低的男性患者，接受为期三个月的重组人卵滤泡刺激素50 IU或者100 IU隔日治疗，或者不采用任何治疗措施。

The expression of 260 genes were detected in all stages of spermatogenic cells.

利用cDNA微阵列技术分析了1176个小鼠已知基因在不同阶段生精细胞以及成熟精子中的表达谱，发现了多个阶段差异表达的基因。

It indicated that mTSARG3 was involved in the meiosis by which spermatogenous cell differentiated to spermatocyte. We established mosue cryptorchidism model and disolated total RNA at different days after operation to perform RT-PCR.

为研究mTSARG3基因在精子发生中的调节作用，我们分离了小鼠不同发育阶段的睾丸总RNA进行半定量RT-PCR检测，结果显示mTSARG3基因在出生小鼠1周即有表达，在第3周时明显增高，之后保持稳定表达趋势。

Males, whether they are mouse or man, generate a constant supply of new sperm from self-renewing spermatogonial stem cells.

男性的人，不论是鼠标或男子，产生一个不断供应新的精子，从自我革新精原干细胞。

Objective To evaluate the validity of Differential Extraction Kit in isolating spermatozoa and epithelial cell DNA from mixture samples.

目的 评估差异提取试剂盒对混合斑样本中的精子和上皮细胞DNA分离提取的有效性。

Methods of sex control were mainly realized by XY spermatozoa isolation and embryo sex identification.

目前哺乳动物的性别控制的方法很多，主要是通过XY精子分离和早期胚胎性别鉴定来实现。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。