Results 121 to 130 of about 58,630 (199)

Insulin‑like growth factor 2 in spermatogenesis dysfunction (Review). [PDF]

Mol Med Rep
Tang P, Wang J, Tang X, Li Y, Li S.
europepmc   +1 more source

Spermatogenesis of Rats Injected with Radioactive Cesium 137 [PDF]

, 1961
T Kitabatake
openalex   +1 more source

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

The aryl hydrocarbon receptor: a new frontier in male reproductive system. [PDF]

Reprod Biol Endocrinol
Bustani G, Alghetaa H, Mohammed A, Nagarkatti M, Nagarkatti P.   +4 more
europepmc   +1 more source

EFFECTS ON SPERMATOGENESIS IN GUINEA-PIGS, RABBITS AND SHEEP AFTER THEIR IMMUNIZATION WITH SEXUAL ORGAN FLUIDS OF BULLS

, 1969
Jaroslav Matoušek
openalex   +1 more source

In Vitro and In Vivo Effect of Amitraz on Honey Bee Drone Sperm Quality

Acta Zoologica, EarlyView.
ABSTRACT Honey bee hive infestation by the ectoparasitic mite, Varroa destructor, has been a major cause of declining populations. Treating such infestations is important for sustainability. Knowledge about the sub‐lethal effects of commonly used acaricides on drone reproductive health, particularly sperm quality, is limited. The effect of in vitro and
Janice Faith Murray, Gerhard van der Horst, Mike Allsopp, Retha Christina Magrietha Kotzé   +3 more
wiley   +1 more source

Paternal Preconception Metformin Use and Offspring Risk of Congenital Malformations.

JAMA Netw Open
Huybrechts KF, Straub L, Rotem RS, Bateman BT, Hernández-Díaz S.   +4 more
europepmc   +1 more source

Spermatogenesis advancement in pre-pubertal meagre Argyrosomus regius treated with recombinant gonadotropins. [PDF]

Sci Rep
Ventriglia G, Duncan N, Giménez I, Mylonas CC, Pousis C, Corriero A, Zupa R.   +6 more
europepmc   +1 more source

Determination of Androgen Bioactivity by an In Vitro Assay During Pubertal Transition in Healthy Boys

Clinical Endocrinology, EarlyView.
ABSTRACT Objective To describe the bioactivity of circulating androgens during pubertal transition as determined by an in vitro bioassay assessing androgen receptor (AR) activation, and to compare these findings with circulating concentrations of total testosterone (total T) measured by LC‐MS/MS.
Andrés Felipe Ø. Fritzbøger, Lise Aksglaede, Trine Holm Johannsen, Dirk Vanderschueren, Leen Antonio, Frank Claessens, Katrine Harpelunde Poulsen, Anne Jørgensen, Jørgen Holm Petersen, Anna‐Maria Andersson, Anders Juul   +10 more
wiley   +1 more source

Comparison of outcomes between pulsatile gonadotropin releasing hormone and combined gonadotropin therapy of spermatogenesis in patients with congenital hypogonadotropic hypogonadism. [PDF]

Reprod Biol Endocrinol
Zheng Y, Bai HZ, Zhao GC, Tian K, Yue JT, Li DM, Jiang XH.   +6 more
europepmc   +1 more source