Results 141 to 150 of about 1,665 (182)

Sperm mitochondrial DNA depletion in men with asthenospermia

Fertility and Sterility, 2004
To determine the content of sperm mitochondrial DNA (mtDNA) in patients with asthenospermia or with poor sperm motility.Analysis of the content of mtDNA as the ratio between the amount of mtDNA and nuclear DNA by using a new concurrent polymerase chain reaction.University hospital infertility center.Eighty-six men who sought infertility therapy.Moving ...
Shu-Huei, Kao, Hsiang-Tai, Chao, Hwan-Wun, Liu, Tien-Lin, Liao, Yau-Huei, Wei   +4 more
openaire   +2 more sources

[Ouabain and asthenospermia].

Zhonghua nan ke xue = National journal of andrology, 2016
Asthenospermia accounts for about 30% of the causes of male infertility. Currently, most drugs for asthenospermia lack specificity and desirable therapeutic efficiency. An insight into the pathogenesis of asthenospermia is important for the development of specific therapies for this disease.
Tong, Pan, Yong-han, Huang
openaire   +1 more source

“A case report – Ayurvedic management of Asthenospermia.”

National Journal of Research in Ayurved Science, 2020
Failure of conception and failed to reproduce is a curse in the society, the couple faces a lot of mental agony. A case of Asthenospermia treated with Ayurvedic management with truthful result is presented here. The case of infertility, married since 2 years having age of 29 and 21 years of male and female partners respectively.
openaire   +1 more source

Androgens versus placebo or no treatment for idiopathic oligo/asthenospermia

Cochrane Database of Systematic Reviews, 1996
Oligo-astheno-teratospermia (sperm of low concentration, reduced motility and increased abnormal morphology) of unknown cause is common and the need for treatment is felt by patients and doctors alike. As a result, a variety of empirical, non-specific treatments have been used in an attempt to improve semen characteristics and fertility. Androgens have
P, Vandekerckhove, R, Lilford, A, Vail, E, Hughes   +3 more
openaire   +2 more sources

[Ion channels and asthenospermia].

Zhonghua nan ke xue = National journal of andrology, 2007
Asthenospermia is one of the familiar causes of male infertility. Recently, more and more studies have discovered that some diseases result from gene defect and functional variation of ion channels, known as ion channelopathies. Meanwhile, it has been found that even though many diseases do not fall into the category of the ion channelopathies, some ...
Lu, Li, Ji-hong, Liu
openaire   +1 more source

[AKAP82 expression in sperm in asthenospermia].

Zhonghua nan ke xue = National journal of andrology, 2007
To study the expression of AKAP82 which was one of A-kinase anchor proteins in sperm in asthenospermia.Sperm from 41 patients with asthenospermia (experimental group) and 27 healthy fertile men (control group). Motility parameters were estimated with a computer-assisted semen analysis (CASA) technique.
Yang, Li, Ji-hong, Liu, Tao, Wang, Zhang-qun, Ye   +3 more
openaire   +1 more source

Protein carboxyl methylase in asthenospermia.

Clinical reproduction and fertility, 1987
Protein carboxyl methylase (PCM) activity was measured in human spermatozoa of 16 normal fertile men and 26 men with various forms of asthenospermia. PCM activities were in the range 14-635 pmol/min per 10(9) sperm. Six men with idiopathic asthenospermia had low PCM activity but the defect of sperm motility was not severe (sperm motility 25-50%).
E J, Cooper, H W, Baker
openaire   +1 more source

[Expressions of the adenylate kinase family in asthenospermia].

Zhonghua nan ke xue = National journal of andrology, 2020
To investigate the expressions of the adenylate kinase (AK) family in the sperm of asthenospermia patients.We collected semen samples from 30 asthenospermia patients and another 30 normal healthy males, detected the mRNA and protein expressions of AKs by RT-PCR and Western blot, localized the AKs by immunofluorescence assay and immunohistochemistry ...
Han-Shu, Wang, Yu, Zhu, Fei, Sun
openaire   +1 more source

[Expression of DKKL1 in spermatozoa of men with asthenospermia].

Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2019
To compare the expression of DKKL1 in ejaculated spermatozoa of normal fertile men and men with asthenospermia and investigate the role of DKKL1 in the pathogenesis of asthenospermia.The characteristics of semen samples collected from normal fertile men and men with asthenospermia were analyzed using computer-assisted sperm analysis according to WHO ...
Qiu-Xia, Yan, Yi, Ma, Run-Qiang, Chen, Xiu-Qin, Zhou, Jing, Qiao, Ying-Jie, Xian, Ling, Feng, Cai-Rong, Chen   +7 more
openaire   +1 more source

[Therapeutic effect of Jinghuosu on oligospermia and asthenospermia.]

Zhonghua nan ke xue = National journal of andrology, 2018
To investigate the effects of the compound preparation Jinghuosu on oligospermia and asthenospermia.This multi-centered clinical study included 120 cases of mild to moderate idiopathic oligospermia or asthenospermia, all treated with oral Jinghuosu once a bag, bid, for 3 successive months.
De-Feng, Liu, Xue-Jun, Shang, Ji-Can, Dai, Tao-Fei, Yan, Zhi-Yong, Liu, Long-Jie, Gu, Ya-Zhong, Ji, Lei, Chen, Hui, Jiang   +8 more
openaire   +1 more source