Results 161 to 170 of about 41,941 (247)

Cryptorchidism: Novel genetic insights into CCDC149 mutations

Andrology, EarlyView.
Abstract Background Cryptorchidism, characterized by the failure of one or both testes to descend into the scrotum, is a common congenital condition that can lead to infertility and increased risk of testicular cancer. CCDC149, a coiled‐coil domain‐containing protein, has been implicated in various developmental processes, but its role in the male ...
Shengrong Du, Shan Xu, Lei Yang, Yan Ye, Yuhan Wu, Ziyun Xiao, Xiuqing Dong, Wenliang Yao, Hua Li   +8 more
wiley   +1 more source

Fins as a reliable surrogate tissue for age-related changes of telomeres and DNA methylation in gonads of a short-lived fish. [PDF]

Biogerontology
Vrtílek M, Kromerová A, Dianat M, Fojtová M, Čížková D, Fajkus J.   +5 more
europepmc   +1 more source

Maternal, childhood and adolescent influences on Leydig cell functional capacity and circulating INSL3 concentration in young adults: Importance of childhood infections and body mass index

Andrology, EarlyView.
Abstract Background The constitutive Leydig cell hormone insulin‐like peptide 3 (INSL3) is considered a good estimate of the adult Leydig cell functional capacity and appears to remain relatively consistent throughout adult male life, only gradually declining into old age.
Richard Ivell, Bilal Tulumcu, Waleed Alhujaili, Ravinder Anand‐Ivell   +3 more
wiley   +1 more source

Evidence for <italic>sult1st6y</italic> as a Major Candidate Sex-Determining Gene in Pacific Bluefin Tuna.

Sex Dev
Hayashida T, Soma S, Kazeto Y, Nakamura Y.   +3 more
europepmc   +1 more source

NRF2 deficiency impairs proliferation and survival of chicken primordial germ cells via oxidative stress, mitochondrial dysfunction and apoptosis. [PDF]

Poult Sci
Niu YJ, Yuan G, Ren W, Wu J, Liu G, Zou M, Wang X, Diao Y, Zhang N, Li G, Han W, Cui XS, Chen G, Li B.   +13 more
europepmc   +1 more source

Pure Gonadal Dysgenesis [PDF]

Proceedings of the Royal Society of Medicine, 1970
openaire   +2 more sources

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

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

Temporal transcriptomic profiling reveals distinct age-associated gene expression signatures in gonads under reduced insulin/IGF-1 signaling in Caenorhabditis elegans. [PDF]

Cell Commun Signal
Kaushik N, Rastogi S, Kapadia S, Jain V, Verma S, Pandey D, Sharma M, Gupta S, Halder A, Gregory S, Kumar N.   +10 more
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