Results 131 to 140 of about 38,291 (273)

Volumen 10, Número 2 Junio - Diciembre (2018)

Revista de la Facultad de Ciencias Agropecuarias, 2020
Volumen 10 Número 2 (2018)
doaj  

Cryptorchidism: Novel genetic insights into CCDC149 mutations

Andrology, Volume 14, Issue 5, Page 1155-1163, July 2026.
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

Development of a nomogram for sperm retrieval at microTESE for idiopathic non‐obstructive azoospermia in a multi‐center cohort study

Andrology, Volume 14, Issue 5, Page 1202-1208, July 2026.
Abstract Background Non‐obstructive azoospermia (NOA) affects approximately 10% of infertile men and represents a major challenge in assisted reproductive technology (ART). A model that includes histological variants could be helpful in predicting sperm retrieval rate (SRR) after microdissection testicular sperm extraction (mTESE) in patients affected ...
Giorgio Ivan Russo, Edoardo Pozzi, Fausto Negri, Marco Falcone, Emanuele Zupo, Mirko Preto, Maria Giovanna Asmundo, Sandrine Chamayou, Murat Dursun, Ateş Kadıoğlu, Andrea Salonia   +10 more
wiley   +1 more source

Sperm Sexing in Selected Animals and Humans: Methods, Applications, and Future Prospects

Andrology, Volume 14, Issue 5, Page 1089-1101, July 2026.
ABSTRACT Background Sperm sexing is a technique that enables the selection of offspring sex by sorting spermatozoa based on their sex chromosomes. This technology has gained increasing attention due to its potential applications in both animal breeding and human‐assisted reproduction.
Domrazek Kinga, Jurka Piotr
wiley   +1 more source

Article Commentary: Novel Means to Selectively Identify Sertoli Cell Transplants

Cell Transplantation, 2002
Dwaine F. Emerich, Paul R. Sanberg
doaj   +1 more source

Time-series single-cell transcriptomics reveals pervasive daily rhythmicity and nocturnal spermatogenesis in the zebrafish testis. [PDF]

Sci Adv
Liu T, Wu L, Mishra SK, Fang Q, Wang H.
europepmc   +1 more source

Semen Cryopreservation in Testicular Cancer: Before or After Orchidectomy?

Andrology, Volume 14, Issue 5, Page 1272-1281, July 2026.
ABSTRACT Background Fertility preservation in patients with testicular cancer remains a clinical priority, yet the optimal timing for sperm cryopreservation—before or after orchidectomy—remains a matter of debate. Objectives The aim of this study was to determine the optimal timing for semen cryopreservation and the best‐quality sample for ART.
Alessandra Buonacquisto, Carlotta Pozza, Gaia Cicolani, Anna Chiara Conflitti, Luisa Caponecchia, Serena Bianchini, Enrico Delli Paoli, Marta Tenuta, Daniele Gianfrilli, Andrea M. Isidori, Francesco Lombardo, Francesco Pallotti, Donatella Paoli   +12 more
wiley   +1 more source

Immunolocalization of anti-Mullerian hormone in bovine testes and ovaries during fetal development. [PDF]

Anim Reprod
Brito VC, Cruz GS, Lima MM, de Souza EB, Ramos AS, Ferreira MAP, Miranda MDS, de Almeida NNDC, Cordeiro MDS, Santos SDSD.   +9 more
europepmc   +1 more source

Spectrum of Hypogonadism and Its Management in Adolescents With Prader‐Willi Syndrome: A Retrospective Cohort Study Over 35 Years

Clinical Endocrinology, Volume 105, Issue 1, Page 51-59, July 2026.
ABSTRACT Context Adult data indicate that hypogonadism is underdiagnosed and undertreated in Prader‐Willi Syndrome (PWS). Objectives We aimed to describe the spectrum of pubertal development, and the diagnosis and treatment of hypogonadism in paediatric/adolescent patients with PWS. Design/Patients A retrospective cohort study of patients with PWS aged
Helen Nguyen, Geoffrey Ambler, Yoon Hi Cho   +2 more
wiley   +1 more source

Maturation-associated changes in Sertoli cells following <i>in vitro</i> culture of frozen-thawed prepubertal mouse testicular tissue. [PDF]

Front Reprod Health
Moutard L, Dufour M, Rives N, Basille-Dugay M, Chemin E, Rousseau V, Feraille A, Rondanino C, Dumont L.   +8 more
europepmc   +1 more source