Results 191 to 200 of about 19,776 (295)

Oxidative Stress, Sperm DNA Fragmentation, or Both? Optimizing Test Selection in Male Infertility Evaluation. [PDF]

Antioxidants (Basel)
Kaltsas A, Papaharitou S, Sengupta P, Saleh R, Agarwal A.   +4 more
europepmc   +1 more source

Management of Azoospermia: A Systematic Approach

The Obstetrician &Gynaecologist, EarlyView.
ABSTRACT Key Content Work‐up of azoospermic men includes a detailed history, physical examination and investigations to find the underlying cause. Causes and management of azoospermia (pre‐testicular, testicular and post‐testicular) with case presentations.
Naimah Raza, Alex Grammatis, Philippa Sangster, Jackson Kirkman‐Brown   +3 more
wiley   +1 more source

Effects of Sperm DNA Fragmentation on Embryonic Cleavage and Semen Parameters in In Vitro Fertilization Treatment. [PDF]

J Aging Res
Chuang YL, Huang HC, Wu CH, Yang SH, Chen YC, Tsai HD, Wu HH.   +6 more
europepmc   +1 more source

How physiology solves the gene‐centric impasse

Experimental Physiology, EarlyView.
Abstract The criteria for distinguishing between association and causation in studies of genes and function are clarified. Genomic association scores alone cannot satisfy those criteria, which is why treatment of common diseases has not benefitted from the cures expected when the Human Genome Project was launched.
Denis Noble, Reine Bourret
wiley   +1 more source

Dietary patterns and sperm DNA fragmentation in idiopathic infertile men: A case-control study. [PDF]

Sci Rep
Ganji M, Eslamian G, Amirjannati N, Noormohammadi M, Amirjannati N.   +4 more
europepmc   +1 more source

Voltage‐gated potassium channels mediate thyroid hormone control of skeletal muscle excitability

The Journal of Physiology, EarlyView.
Abstract figure legend Thyroid hormone (TH)‐dependent remodelling of potassium (K+) channel networks regulates skeletal muscle (SkM) excitability. Triiodothyronine (T3), locally generated from thyroxine (T4) by type 2 deiodinase (D2), binds thyroid hormone receptors (TRα/β) and modulates transcription via thyroid response elements (TREs).
Annarita Nappi, Caterina Miro, Annunziata Gaetana Cicatiello, Ilaria Piccialli, Serena Sagliocchi, Lucia Acampora, Federica Restolfer, Rosa Sirica, Melania Murolo, Emery Di Cicco, Daniela Terracciano, Anna Pannaccione, Monica Dentice   +12 more
wiley   +1 more source

Predictors of elevated sperm DNA fragmentation: a morphology-based approach to semen analysis. [PDF]

Basic Clin Androl
Kazemi M, Moradi A, Bayat F, Salehpour S, Niakan S, Nazarian H.   +5 more
europepmc   +1 more source

First Report on the Diet of the Angolan Flying Squid (Todarodes angolensis) in New Zealand Waters

New Zealand Journal of Zoology, Volume 53, Issue 3, September 2026.
The Angolan flying squid (Todarodes angolensis) is a southerly distributed, large‐bodied ommastrephid preyed upon by many large marine vertebrates such as the southern elephant seal and deep‐sea squalid sharks. Here, we report its diet in New Zealand waters for the first time, identifying prey items from the stomach contents of 58 adults using ...
Samuel Clough, Emily Fitzgerald, Darren Stevens, Jerusha Bennett, Heather Braid, Kathrin Bolstad   +5 more
wiley   +1 more source

Redox-Genomic Crosstalk: Linking Oxidative Stress, Sperm DNA Fragmentation, and Epigenetics in Personalized Management of Male Infertility. [PDF]

J Pers Med
Sengupta P, Dutta S, Elsuity MA, Saleh R.   +3 more
europepmc   +1 more source

Fish Sperm Subpopulations Detection, Separation, and Application: Current State and Trends

Reviews in Aquaculture, Volume 18, Issue 4, September 2026.
Modern advances in sperm biology highlight the necessity of recognising intra‐ejaculate heterogeneity as a central concept for advancing both the fundamental understanding of fertilisation processes and the development of artificial reproduction techniques in fishes. ABSTRACT Sperm subpopulations represent a fundamental manifestation of intra‐ejaculate
Viktoriya Dzyuba, William V. Holt, Borys Dzyuba   +2 more
wiley   +1 more source