Results 61 to 70 of about 2,627 (175)
Health Science Reports, Volume 9, Issue 2, February 2026.ABSTRACT Background and Aims Male infertility, often characterized by impaired sperm parameters, remains a significant clinical challenge. This study aimed to evaluate the efficacy and safety of hirudotherapy (medicinal leech therapy) in improving sperm quality parameters in men with idiopathic infertility.
Mozhde‐Sadat Abtahi‐Forooshani +3 more
wiley +1 more source
Asian Pacific Journal of ReproductionObjective: To determine the relationship between teratozoospermia and sperm DNA fragmentation (SDF) in the human ejaculate. Methods: This retrospective study included 100 normozoospermic men as a control cohort (abnormal forms >14%), 210 patients with a ...
Mercedes González-Martínez +4 more
doaj +1 more source
Deciphering mRNA Translation During Sperm Capacitation: A New Frontier in Fertility Research
Molecular Reproduction and Development, Volume 93, Issue 2, February 2026.ABSTRACT Male infertility accounts for approximately 50% of infertility cases, with nearly 30% remaining unexplained after standard evaluations. This highlights the need for a better understanding of sperm function to advance diagnostic and therapeutic strategies. Sperm were long considered translationally quiescent; however, emerging evidence suggests
Saurabh Tiwari +2 more
wiley +1 more source
Advances in the Diagnosis of Reproductive Disorders in Male Camelids
AnimalsMale fertility is important to ensure herd health and productivity. The camelid male breeding soundness examination (BSE) is strongly recommended because natural mating remains the primary breeding method due to the challenges in semen cryopreservation ...
Abdelmalek Sghiri +4 more
doaj +1 more source
The use of DNA semen fragmentation in andrological practice
Вестник урологии, 2019 Introduction. Despite numerous methods of treating infertility including methods of assisted reproductive technology a significant proportion of patients remains with infertility.Purpose of the study.
N. E. Avadieva
doaj +1 more source
Lifestyle implications of the paradox and management of oxidative stress in sperm
The Journal of Physiology, Volume 604, Issue 3, Page 1028-1044, 1 February 2026.Abstract figure legend Lifestyle factors influencing male fertility. Schematic overview of lifestyle factors with beneficial (left) and detrimental (right) effects on male fertility. A balanced diet, regular moderate physical activity and stress management strategies support sperm function and redox homeostasis.
Giuseppe T. Patané +6 more
wiley +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 +2 more
doaj
Current Issues in Molecular BiologyZinc plays a crucial role in spermatogenesis, sperm function, and fertilisation. Zinc homeostasis is regulated by ZIP and ZnT transporter proteins, which mediate Zn2+ influx and efflux across sperm cell membranes.
Aleksandra Veselinović +5 more
doaj +1 more source
Journal of Pharmacy and Bioallied SciencesThis case report presents a 36-year-old man with elongated sperm morphology, a specific type of teratozoospermia, associated with oxidative stress and deoxyribonucleic acid (DNA) damage.
Lakhan Parsharam Padwal +4 more
doaj +1 more source
Isolated teratozoospermia: a cause of male sterility in the era oF ICSI?
Frontiers in Bioscience, 2007 Single structural defects involving the totality of ejaculated sperm are among rare cases of untreatable human male infertility. This form of infertility is of genetic origin and is generally transmitted as an autosomal recessive traits. Acrosome agenesis or globozoospermia results from perturbed expression of nuclear proteins or from an altered Golgi ...
FRANCAVILLA, Sandro +4 more
openaire +3 more sources