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[CatSper1 protein and idiopathic asthenozoospermia].
Zhonghua nan ke xue = National journal of andrology, 2011To investigate the role of the cation channel of sperm 1 (CatSper1) protein in the pathogenesis of idiopathic asthenozoospermia.Sperm samples from patients with idiopathic asthenozoospermia were separated by Percoll discontinuous density gradients, and the distribution and expression of the CatSper1 protein were determined by immunocytochemistry ...
Wen-bin, Wu +7 more
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[Oral kallikrein-therapy of asthenozoospermia].
Fortschritte der Medizin, 1977Over a period of 7 weeks 51 men with idiopathic asthenozoospermia were treated with Kallikrein (600 Kallikrein units per day). A statistically significant improvement of sperm motility was observed with a maximum 1 month after the therapy. The conception rate was 31%.
T, Kienitz, W B, Schill
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[Asthenozoospermia--a multifactorial symptom].
Fortschritte der Medizin, 1995For the clarification of sperm motility disorders, changes in the flagella must be differentiated from influences exerted by the seminal fluid and extrinsic factors. The disorders of the flagella may be testicular or epididymal in origin. Only by taking account of these aspects of etiology and pathogenesis, will a rational therapeutic approach be ...
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[ICSI treatment in severe asthenozoospermia].
Gynecologie, obstetrique & fertilite, 2013In the management of asthenozoospermia, the spermogram-spermocytogram plays an important role during diagnosis. It is of major importance to distinguish between necrozoospermia and sperm vitality. An ultrastructural study of spermatozoa is processed in the case of primary infertility without female implication, severe, unexplained and irreversible ...
V, Mitchell +9 more
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[Azoospermia, asthenozoospermia and seminal biochemistry].
Annales de biologie clinique, 1985The biochemical analysis of human semen is based on assays of certain compounds in the ejaculate, which are secreted by the prostate (acid phosphatase, citrate, zinc), the seminal vesicles (fructose), and the epididymis (free carnitine). The information provided by seminal biochemistry is relevant not only for the investigation of male sterility, but ...
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Metabolomics profiling of seminal plasma in obesity‐induced asthenozoospermia
Andrology, 2023Bo Ma
exaly