Results 141 to 150 of about 66,364 (295)

STUDIES ON INSECT SPERMATOGENESIS

, 1920
Robert H. Bowen
openalex   +1 more source

Mouse genome engineering uncovers 18 genes dispensable for male reproduction

Andrology, EarlyView.
Abstract Background Male infertility is an intricate multifactorial disease involving the interplay between genetic and environmental factors. Genetic anomalies account for more than 15% of all male infertility cases; however, diagnosing them exhibits enormous challenges due to variable symptomatic presentations and limited knowledge of gene functions.
Hsin‐Yi Chang, Yonggang Lu, Kaito Yamamoto, Jiang Sun, Keisuke Shimada, Yuki Hiradate, Yoshitaka Fujihara, Masahito Ikawa   +7 more
wiley   +1 more source

The Effect of Exposure to High Ambient Temperature on Spermatogenesis in the Dairy Bull

, 1953
R. B. Casady, R.M. Myers, J.E. Legates
openalex   +1 more source

ENDOCRINOLOGICAL STUDIES ON SPERMATOGENESIS IN THE SILKWORM, BOMBYX MORI L. [PDF]

, 1969
Shigeo Takeuchi
openalex   +1 more source

Spermatogenesis and Nutrition [PDF]

British Journal of Nutrition, 1949
openaire   +3 more sources

Spatial transcriptomics mapping of immune cell and TGFβ signalling pathway heterogeneity in testicular germ cell tumours

Andrology, EarlyView.
Abstract Background Testicular germ cell tumours (TGCTs) are amongst the most common malignancies in young men, and their incidence is increasing worldwide. Tissue heterogeneity hampers efforts to understand how TGCT precursors (termed germ cell neoplasia in situ; GCNIS) emerge and progress, restricting elucidation of new strategies for diagnosis and ...
Sarah C. Moody, Daniela Fietz, Benedict Nathaniel, Mark Frydenberg, Ben Tran, Hans‐Christian Schuppe, Kate L. Loveland   +6 more
wiley   +1 more source

Epigenetic regulation by DNA methylation, histone modifications and chromatin remodeling complexes in controlling spermatogenesis and their dysfunction with male infertility. [PDF]

Cell Mol Life Sci
Cui Y, Deng J, Zhang Y, Du L, Jiang F, Li C, Chen W, Zhang H, He Z.   +8 more
europepmc   +1 more source

Mutagenic effects of X-rays and formaldehyde food in spermatogenesis of Drosophila melanogaster [PDF]

, 1963
H. Slizynska
openalex   +1 more source

Genetics of infertility and “assisted fertilization” in the Bible: The case of Abraham and his family

Andrology, EarlyView.
Abstract Couple infertility is a very ancient medical condition. One of the first descriptions of familial infertility/subfertility is contained in the first book of the Bible, Genesis, written in the 10th century BC and reporting tales from the oral tradition even occurred about 800 years earlier.
Manuela Simoni, Frank Tüttelmann, Livio Casarini   +2 more
wiley   +1 more source

Single cell RNA-sequencing reveals no evidence for meiotic sex chromosome inactivation in the threespine stickleback fish. [PDF]

PLoS Genet
Shaw DE, Ross WD, Lambert AV, White MA.
europepmc   +1 more source