Results 31 to 40 of about 3,927 (181)
Adnexal Gland Secretion Markers in Unexplained Asthenozoospermia [PDF]
Archives of Andrology, 1994 Prostatic acid phosphatase, prostate-specific antigen, and zinc as markers of prostate, and fructose as marker of seminal vesicles were investigated in the seminal plasma of 35 idiopathic asthenozoospermic and 20 normal subjects to evaluate their relationship with sperm motility.
Carpino A +6 more
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Linggui Yangyuan paste for patients with male infertility: a study protocol for a multicenter, double-blind, double-dummy, randomized controlled trial [PDF]
Journal of Men's Health, 2023 Male infertility affects millions of men worldwide and is increasing in prevalence, with asthenozoospermia (AS) and oligoasthenozoospermia (OA) being the most frequent causes, and current treatments are limited.
Sheng-jing Liu +7 more
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Health Science Reports, 2021 Background and aims Motility and morphological defects of spermatozoa can cause male infertility. Sperm RNAs are related to sperm quality. They are considered to have clinical values as a biomarker for assessing sperm quality and fertility potential. The
Madiheh Mazaheri Moghaddam +6 more
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Current Issues in Molecular Biology, 2022 Zinc (in the form of Zn2+) is necessary for male fertility. Both Zn2+ quantity and its localisation have been detected in seminal plasma and ejaculated spermatozoa, suggesting its active uptake via zinc import transporters (ZIPs).
Isidora Protic +4 more
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Proteomic Landscape of Human Sperm in Patients with Different Spermatogenic Impairments
Cells, 2023 Although the proteome of sperm has been characterized, there is still a lack of high-throughput studies on dysregulated proteins in sperm from subfertile men, with only a few studies on the sperm proteome in asthenozoospermic and oligoasthenozoospermic ...
Lea Simone Becker +6 more
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Treatment of Asthenozoospermia by Intratesticular Testosterone Therapy [PDF]
Archives of Andrology, 1983 A single intratesticular injection of 0.5 cc of 50 mg/ml of an aqueous testosterone suspension was administered to 14 patients with asthenozoospermia. In 7 cases, injection was combined with ultrasound of 0.5 w/cm2 for 2 min weekly for 4 weeks. In another 4 cases, only ultrasound was applied.
M S, Fahim +4 more
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Assessment of Thyroid Functions and its Relationship With Semen Quality in Men [PDF]
International Journal of Basic Science in Medicine, 2023 Introduction: In recent years, a partial relationship has been discovered between thyroid hormones and the formation of germ cells and the process of spermatogenesis.
Luay Qasim Abdulhameed
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PSIII-4 Asthenozoospermia in geomagnetic activity
Journal of Animal Science, 2020 Abstract Reproductive qualities depend on a complex of biotic and abiotic factors. The ejaculate of bulls is characterized by morphological heterogeneity. Pathologies in the structure of each segment or several segments simultaneously may occur under the influence of biotic and abiotic factors.
Iolchiev B.S. +3 more
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Severe asthenozoospermia: a structural and functional study [PDF]
International Journal of Andrology, 1995 SummaryEjaculates from 25 patients with severe asthenozoospermia (all spermatozoa immotile or only nonâprogressively motile) were studied to identify individually the cause of impaired motility. Multiple tests were performed, viz. light and electron microscopic studies and sperm function tests.
K, Gopalkrishnan +3 more
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Meningkatnya hidrogen peroksida pada varian T16189C mtDNA semen manusia
Journal of Biological Researches, 2012 Mitochondria are a site of cellular respiration through oxidative phosphorylation enzymatic reaction (OXPHOS), which is producing energy in the form of ATP (Adenosine Triphosphate).
Sudjarwo Sudjarwo
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