Results 81 to 90 of about 8,787 (248)

STUDY THE EFFECT OF SOME BIOCHEMICAL CHANGES IN SEMINAL FLUID OF PATIENTS WITH OLIGOSPERMIA [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2012
The aim of the present study is to investigate the role of chemical changes of the seminal fluid in the fertility of oligospermic men. We evaluated the role of spermatozoal creatine kinase enzyme and seminal plasma alkaline phosphatase, Acid phosphatase,
Wajeh Y. Al-ani   +2 more
doaj   +1 more source

Insulin‐like growth factor‐1 promotes the testicular sperm production by improving germ cell survival and proliferation in high‐fat diet‐treated male mice

open access: yesAndrology, Volume 13, Issue 2, Page 342-358, February 2025.
Abstract Background A decrease in semen volume among men is comparable to the rising prevalence of obesity worldwide. The anabolic hormone insulin‐like growth factor‐1 (IGF‐1) can promote proliferation and differentiation in cultured mouse spermatogonial stem cells and alleviate abnormal in vitro spermatogenesis.
Guoqiang Liu   +6 more
wiley   +1 more source

Speman®, A Proprietary Ayurvedic Formulation, Reverses Cyclophosphamide-Induced Oligospermia In Rats. [PDF]

open access: yes, 2013
Background: This investigation was aimed to evaluate the effect of Speman®, a well known ayurvedic proprietary preparation, in an experimental model of cyclophosphamide-(CP) induced oligospermia in rats.Materials and Methods: Thirty male rats were ...
Anturlikar, Suryakant D.   +3 more
core   +2 more sources

CLPB Deficiency, a Mitochondrial Chaperonopathy With Neutropenia and Neurological Presentation

open access: yes
Journal of Inherited Metabolic Disease, Volume 48, Issue 3, May 2025.
D. Mróz   +3 more
wiley   +1 more source

Navigating centriolar satellites: the role of PCM1 in cellular and organismal processes

open access: yesThe FEBS Journal, Volume 292, Issue 4, Page 688-708, February 2025.
This review explores the enigmatic centriolar satellites, which are crucial cellular structures first identified in vertebrate cells. We highlight their roles – from forming cilia to responding to cellular stress. Centering on the scaffolding protein PCM1, we reveal their significance in health and disease, highlighting their connection to ...
Efe Begar   +2 more
wiley   +1 more source

Majoon-E-Piyaz: A Potent Unani Formulation for Premature Ejaculation [PDF]

open access: yes, 2020
Surʻat-e-Inzāl (Premature Ejaculation) is the most prevalent male sexual dysfunction affecting 25 - 40% global population of men. It is a universal disorder and is independent of age, social or marital status.
Akhtar, Jamal   +4 more
core   +2 more sources

Comparison of DNA fragmentation index and fertility rate after unilateral and bilateral microsurgical varicocelectomy

open access: yesEuropean Journal of Translational Myology
Varicoceles and their impact on sperm quality are considered one of the most common causes of male infertility. This study aims to examine the outcomes of unilateral and bilateral microsurgical varicocelectomy concerning DNA Fragmentation Index (DFI ...
Reza Mohammadi Farsani   +4 more
doaj   +1 more source

Longitudinal trends in testicular volume z scores from puberty to adulthood, sperm quality, and paternity outcomes after childhood cancer

open access: yesCancer, Volume 131, Issue 1, 1 January 2025.
ABSTRACT Background Childhood cancer therapy may cause subfertility. This study correlated cancer therapy exposures with testicular volumes from puberty to adulthood, spermatogenesis, and paternity outcomes in adulthood. Methods The study population comprised 255 male childhood cancer survivors (CCS) (survival ≥5 years, diagnosed in 1964–2000 at the ...
Melanie Korhonen   +2 more
wiley   +1 more source

Influence of the Sex of Translocation Carrier on Clinical Outcomes of Couples Undergoing Preimplantation Genetic Testing

open access: yesMolecular Genetics &Genomic Medicine, Volume 13, Issue 1, January 2025.
This study aimed investigated the impact of the carrier's sex on the rate of normal/balanced blastocysts (transferable blastocyst rate) and live birth outcomes in couples with structural chromosomal abnormalities, including reciprocal translocations, Robertsonian translocations, and inversions. In the Robertsonian translocation group, male carriers had
Zhiping Zhang   +10 more
wiley   +1 more source

Steroid Hormones and Endocrine Disruptors: Recent Advances in Receptor–Mediated Actions [PDF]

open access: yes, 2001
It has been accepted that receptor-mediated action of steroid hormones depends on both the receptor and the hormonal level. The mechanism of transcription by steroid receptors is mediated by cofactors, which function as co-activators or co-repressors,
Indarto, Dono, Izawa, Masao
core  

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