畸形精子

虽然外界因素影响男性生育力受到广泛关注，但有关外界因素与畸形精子关系的报道较少。

Although it is known that exoteric factors influence upon male eugenesis , there was a little with respect to the report of effect of exoteric factors on sperm morphology .

畸形精子增多，精子DNA含量和密度异常。

Teratozoospermia increased . The content and density of DNA of spermatozoa was changed .

精子形态学检查中，顶体形态不规则的比例在正常受精和受精障碍的比较中有明显统计学意义（P0.05）6.透射电镜对光镜下不同畸形精子的结构和功能分析。

There was significant statistical difference ( P0.05 ) in the rate of irregular acrosome between normal and disord fertilization by the test of sperm morphology . 6 .

畸形精子症组中T等位基因的频率高于对照组（P0.05），推测T等位基因与畸形精子症的发生相关。

The frequency of T allele in teratospermia group was higher than control group ( P0.05 ), which implied that T allele was associated with teratospermia . 3 .

睾丸精子行ICSI改善严重畸形精子症患者治疗结局5例报告

Efficient Treatment of Severe Teratozoospermia by ICSI with Testicular Spermatozoa : A Report of 5 Cases

结果显示：两组精液形态分析中头部畸形精子百分率、体部畸形精子百分率和尾部畸形精子百分率之间的差异无统计学意义（P0.05）。

The result shows : the two groups of sperm deformity speciation analysis in the head and body of the deformity sperm percentage sperm percentage and tail teratozoospermia plus the difference between the percentage was not statistically significant ( P 0.05 ) .

结果尿毒症组头部畸形精子的百分率为（66.21±13.57）%、SDI为1.38±0.25，与正常男性比较差别有显著性意义（P<0.01）。

Results The percentages of deformity of sperm head in uremic group were 66.21 ± 13.57 % , and the SDI of uremic patients was 1.38 ± 0.25 , significantly , compared with those of normal volunteers ( P < 0.01 ) .

生精汤治疗少弱畸形精子症159例

Decoction for Generating Sperms in the Treatment of 159 Cases of Teratospermia

辨证论治畸形精子症46例

Treatment of 46 Cases of Teratospermia on Syndrome Differentiation

头部附睾未成熟精子、畸形精子比例明显高于尾部和体部附睾的精子（P<0.01和0.05）。

The percentages of malformed and immatured sperm of the caput sperm were significantly higher than that of cauda and corpus sperm ( P < 0.01 ) .

结果：高暴露组较低暴露组、对照组精子活力和存活率下降，畸形精子率增加；

Results : Sperm motility , viability of the highly exposed group reduced compared with that of the lowly exposed group and control group , while sperm abnormality increased .

每剂量成直线前进运动精子数均大于1.24×107、畸形精子率小于18%、细菌菌落数小于500个。

The number of straight line going forward movement spermatozoon in each dose defrosted semen were over 1.24 × 10 ~ 7 , the ratio of abnormal spermatozoon in defrosted semen less than 18 % ;

对男（雄）性影响的报道主要表现为性功能由亢进到减退，精子数减少，活动力下降和畸形精子数增多等。

Many epidemiological studies showed that CS2 could affect male sexual function , such as change of sexual function from sthenic to decrease , decrease of sperm count and sperm motility and increase of the ratio of sperm deformity .

结论：8Hz/130dB次声作用可导致大鼠睾丸超微结构损伤、细胞凋亡、畸形精子增加，具有明显的量效关系；

CONCLUSION : ( Exposure ) to infrasound ( 8 Hz / 130 dB ) leads to pathological ( ultra - ) structural changes , apoptosis and increased abnormal sperms on rat testis , which takes on a significant dose-effect relationship .

在畸形的精子中，CG组主要以头部缺失为主，而EGⅠ组却以尾部缺失为主，EGⅡ组头部、尾部缺失相近。

In the malformation sperms , malformation sperm of CG was mainly loss - head , that of EG I was mainly loss - tail and that of EG ⅱ was equivalence .

目的探讨精子畸形与精子染色体异常的关系，了解畸形精子的病理学改变。

Objective To investigate the relationship between sperm anomalies and chromosomal aberrance and to further understand the pathological changes of anomalous spermatozoa .

这些化学品可以在食物包装材料、清洗剂产品、塑料、污水和涂料中找到。他们可能会造成生殖器畸形、精子数量减少，甚至令雄性变成雌性。

The chemicals -- found in food packaging , cleaning products , plastics , sewage and paint -- cause genital deformities , reduce sperm count and even turn males into females .

但是只有三分之一的是因为那些明显的原因，比如精子数不足，精子畸形或者是精子动力不足。

But in only one third of cases is the cause obvious , such as a low sperm count , malformation or poor swimming ability .

分别于60d、80d、100d、120d采集精液，检测精子密度、早期精细胞微核率、精子畸形率及精子活率。

Semen was collected after 60,80,100 , and 120 days respectively , and sperm density , micronucleus rate , sperm deformity rate and of active sperm rate were counted .

精子畸形率和精子活力的变化率明显大于精子密度变化率。

And the changing percent of sperm abnormality rate and sperm vitality is greater than of sperm density .

用显微镜观察不同染铅组睾丸和附睾组织形态学改变并记录精子畸形数，对比精子畸变率变化。

The sperm deformity rate and morphology character of testis and epididymis were observed by microscope .

用假阴道法采集致畸公兔精液，进行适当处理后，利用显微操作将畸形或活力较弱精子注入发育正常的成熟卵胞质内。

Using artificial vagina collect the semen , after being treated properly , injected the abnomal sperm or inactive sperm into the cytoplast of mature oocyte by microoperation .

精液分析结果显示：高暴露组精子活力、精子活率较低暴露组、对照组降低，高暴露组精子畸形率较低暴露组高，对照组畸形精子率较低暴露组高。

Abnormal sperm of high exposed group increased .

于第六天处死雌性小鼠进行骨髓细胞微核试验，于第三十五天处死雄性小鼠进行精子畸形试验，显微镜下观察并计数微核及畸形精子数。

The female mice were killed on day six to observe the frequency of micronuclei in bone marrow cell and the male mice were killed on day thirty five to observe the morphologic abnormal sperm .