Results 91 to 100 of about 7,958 (215)

The Intensity of Free Radical Processes and the Testosterone and Estradiol Levels in Seminal Fluid of Men with Different Types of Pathospermia - Personalized Approach

Online Journal of Health & Allied Sciences, 2016
Background: We studied the intensity of free-radical processes and the testosterone and estradiol levels in seminal fluid of men with normospermia, asthenozoospermia, oligozoospermia, oligoasthenozoospermia, teratozoospermia.
Shkurat T, Lomteva S, Sagamonova K, Shestel A, Prokofev V, Sherchkova T, Shimanskaya E, Derevyanchuk E, Aleksandrova A   +8 more
doaj  

Randomized Comparative Clinical Trial to Evaluate the Efficacy of Apatyakara Ghrita and Gokshuradi Churna in the Management of Ksheena Sukra (Oligozoospermia)

Journal of Ayurveda
Introduction: Male infertility accounts for half of all infertility cases worldwide. Oligozoospermia, characterized by a sperm concentration of
Shailendra Singh Mandloi, P. Shinsha, M. Mahesh, Ram Kishore Joshi, H. M. L. Meena   +4 more
doaj   +1 more source

Conception in Spite of Extreme Oligozoospermia [PDF]

BMJ, 1951
M M, WHITE, M, BARTON
openaire   +2 more sources

Testicular biopsy in oligozoospermia [PDF]

BMJ, 1978
J H Aafjes, J C M v d Vijver, P E Schenck   +2 more
openaire   +3 more sources

Editorial: Male idiopathic infertility: Novel possible targets, volume II

Frontiers in Endocrinology, 2023
Rossella Cannarella, Rossella Cannarella, Davor Jezek, Davor Jezek, Davor Jezek, Rosita A. Condorelli, Aldo E. Calogero   +6 more
doaj   +1 more source

The effect of rhFSH on Sperm DNA Fragmentation and sperm parameters in Oligozoospermia Infertile Men

Research in Molecular Medicine, 2020
Background: One of the main causes of male infertility is the negative effects of oxidative stress. Follicle-stimulating hormone (FSH) plays an essential role in spermatogenesis, as well as in the maintenance of sperm DNA integrity.
Atefeh Verdi, Seyedeh Saeideh Sahraei, Elham Asa, Rahil Jannatifar, Mohamad Bagher Masaeimanesh   +4 more
doaj  

Comparative Analysis of Sphingomyelin Synthase Gene Expression, Sperm Viability, and Acrosome Reaction in Oligozoospermic Men [PDF]

مجله دانشگاه علوم پزشکی گیلان
Background: The sphingolipid composition of the sperm membrane—particularly sphingomyelin—plays a critical role in membrane stability and fertilization-related processes.
Atena Akbari, Fatemeh Ghasemian
doaj  

Assessment of the association between sperm DNA fragmentation and pathogenic NBN gene variants in oligozoospermic men: a turkish case–control study

African Journal of Urology
Background Sperm DNA fragmentation (SDF) is a clinically relevant marker of male reproductive potential and is frequently elevated in men with oligozoospermia.
Gülbahar Güzel Erdal, Mahmut Balkan, Selahattin Tekeş, Diclehan Oral, Remziye Güzel, Ğarip Demir, Onur Dede   +6 more
doaj   +1 more source

Alcohol intake and cigarette smoking: Impact of two major lifestyle factors on male fertility

Indian Journal of Pathology and Microbiology, 2010
Context: Lifestyle factors, like alcohol intake and cigarette smoking, have been reported to affect male fertility. Aims: To find out the specific impact of alcohol and smoking on semen quality of male partners of couples seeking treatment for primary
Gaur Dushyant, Talekar Manju, Pathak Ved Prakash   +2 more
doaj  

Does Sperm SNRPN Methylation Change with Fertility Status and Age? A Systematic Review and Meta-Regression Analysis

Biomedicines
Background: The Small Nuclear Ribonucleoprotein Polypeptide N (SNRPN) gene is a paternally expressed imprinted gene, whose abnormal methylation appears to be associated with syndromes associated with the use of assisted reproductive techniques (ART ...
Claudia Leanza, Rossella Cannarella, Federica Barbagallo, Carmelo Gusmano, Aldo E. Calogero   +4 more
doaj   +1 more source