Results 251 to 260 of about 168,295 (350)

The role of iron in normal and impaired testicular function

Andrology, EarlyView.
Abstract Iron plays a critical role in testicular physiology, impacting spermatogenesis, testosterone production, and overall testicular function. Iron homeostasis is maintained through systemic and cellular regulatory mechanisms, including hepcidin‐mediated systemic iron control and the iron‐responsive element/iron regulatory protein (IRE/IRP) system ...
Aileen Harrer, Esther G. Meyron‐Holtz, Andreas Meinhardt   +2 more
wiley   +1 more source

Complete Androgen Insensitivity Syndrome (CAIS) Genetic Counseling: Navigating Germline Mosaicism Concerns. [PDF]

Case Rep Genet
Iacono LM, Levy PA, Baer TG.
europepmc   +1 more source

Gonads [PDF]

, 2008
openaire   +1 more source

Sperm Telomere Interactions Are Impaired in Testicular Cancer Before and After Adjuvant Therapy

Andrology, EarlyView.
ABSTRACT Background No study has yet explored telomere length or interaction in sperm nuclei of testicular cancer (TC) patients exposed to chemotherapy or radiotherapy. However, sperm telomere dynamics have emerged as a potential marker in male infertility.
Benoit Berby, Sylvianne Hennebicq, Jacqueline Saias, Florence Brugnon, Isabelle Berthaut, Myriam Daudin, Louis Bujan, Ludovic Dumont, Christine Rondanino, Aurélie Feraille, Nathalie Rives   +10 more
wiley   +1 more source

Molecular Characterization and Functional Analysis of <i>Amhr2</i> in Sex Differentiation and Gonadal Development of Blotched Snakehead (<i>Channa maculata</i>). [PDF]

Int J Mol Sci
Qin J, Zhang Y, Shi J, Luo Q, Liu H, Fei S, Zhang X, Sun Y, Zhao J, Ou M.   +9 more
europepmc   +1 more source

Cryopreservation of Spermatozoa Prior and Post‐Orchiectomy in Patients With Testicular Germ Cell Cancer—Does the Timing Matter?

Andrology, EarlyView.
ABSTRACT Background Testicular germ cell cancer (TGCC) is the most frequent malignancy in young men of reproductive age. According to guidelines, semen cryopreservation should be performed prior to orchiectomy. Lack of time and local facilities as well as mental pressure are challenges in terms of fertility preservation before surgery.
Yuhe Tang, Gerald Pühse, Sabine Kliesch, Jann‐Frederik Cremers, Maria Schubert   +4 more
wiley   +1 more source

Resistance of Adult <i>Kryptolebias marmoratus</i> Hermaphrodites to Irreversible Sex Change by Exogenous Androgens. [PDF]

Integr Org Biol
Ficklin J, Moy SL, Sinha A, Haag ES.
europepmc   +1 more source

Parental Educational Attainment at Birth and Biomarkers of Male Fecundity: A Study From the Danish National Birth Cohort

Andrology, EarlyView.
ABSTRACT Background Low parental education is associated with poorer offspring health, but its influence on male fecundity remains unclear. Objective To study the association between parental educational attainment at birth and biomarkers of male fecundity in young men and to explore whether this association is mediated by maternal smoking in pregnancy
Anne Hjorth Thomsen, Anne Gaml‐Sørensen, Sandra Søgaard Tøttenborg, Onyebuchi A. Arah, Siri Eldevik Håberg, Mikko Myrskylä, Cecilia Høst Ramlau‐Hansen   +6 more
wiley   +1 more source

Successful live birth after interstitial ectopic pregnancy in a patient with Swyer syndrome following IVF: a case report. [PDF]

Case Rep Womens Health
Kopko J, Novikava A, Dąbrowska M, Novikava P, Niemoczyński J.   +4 more
europepmc   +1 more source

Testicular SIRT1 Loss Reveals an Aging‐Like Proteomic Landscape and Precipitates Reproductive Deterioration

Andrology, EarlyView.
ABSTRACT Background Advanced paternal age is associated with reduced male fertility and testicular dysfunction. Among the molecular regulators involved in aging, SIRT1, a NAD+‐dependent deacetylase, plays a pivotal role in maintaining oxidative balance and cellular homeostasis.
María Iniesta‐Cuerda, Jiřina Havránková, Hedvika Řimnáčová, Jiří Moravec, František Liška, Martin Knytl, Milena Králíčková, Jan Nevoral   +7 more
wiley   +1 more source