Results 41 to 50 of about 90,893 (356)

Spermatogenesis in the boar [PDF]

Veterinary Quarterly, 1982
In order to study kinetics of the spermatogenic epithelium in the adult boar, a method has been developed to prepare seminiferous tubules mounted as a whole, after which these tubules have been processed and studied as described previously only for rats, mice and hamsters.
Frankenhuis, M. T., Kramer, M. F., de rooij, D. G.   +2 more
openaire   +3 more sources

Chromatin-Associated Protein Sugp2 Involved in mRNA Alternative Splicing During Mouse Spermatogenesis

Frontiers in Veterinary Science, 2021
Mammalian spermatogenesis is a highly ordered process that is determined by chromatin-associated moderators which still remain poorly understood. Through a multi-control group proteomics strategy, we confirmed that Sugp2 was a chromatin-associated ...
Junfeng Zhan, Junfeng Zhan, Junfeng Zhan, Jianbo Li, Jianbo Li, Yuerong Wu, Panfeng Wu, Panfeng Wu, Ziqi Yu, Ziqi Yu, Peng Cui, Peng Cui, Mofan Zhou, Yumin Xu, Yumin Xu, Tingyu Jin, Tingyu Jin, Ziye Du, Ziye Du, Mengcheng Luo, Mengcheng Luo, Cong Liu, Cong Liu   +22 more
doaj   +1 more source

Loss-of-function analysis reveals distinct requirements of the translation initiation factors eIF4E, eIF4E-3, eIF4G and eIF4G2 in Drosophila spermatogenesis. [PDF]

PLoS ONE, 2015
In eukaryotes, post-transcriptional regulation of gene expression has a key role in many cellular and developmental processes. Spermatogenesis involves a complex developmental program that includes changes in cell cycle dynamics and dramatic cellular ...
Sanjay Ghosh, Paul Lasko
doaj   +1 more source

In vivo functions of miRNAs in mammalian spermatogenesis

Frontiers in Cell and Developmental Biology, 2023
MicroRNAs (miRNAs) are believed to play important roles in mammalian spermatogenesis mainly because spermatogenesis is more or less disrupted when genes encoding key enzymes for miRNA biogenesis are mutated.
Jian Chen, Jian Chen, Jian Chen, Chunsheng Han, Chunsheng Han, Chunsheng Han, Chunsheng Han   +6 more
doaj   +1 more source

Androgen action via testicular arteriole smooth muscle cells is important for leydig cell function, vasomotion and testicular fluid dynamics [PDF]

, 2010
Regulation of blood flow through the testicular microvasculature by vasomotion is thought to be important for normal testis function as it regulates interstitial fluid (IF) dynamics which is an important intra-testicular transport medium.
Bergh, A., Sigrid Kilter, Richard M. Sharpe, Philippa T K Saunders, Lindsey Moffat, Sharpe, R.M., Welsh Michelle, Welsh, M., Anders Bergh, Philippa T. K. Saunders, Atanassova Nina, Saunders Philippa T. K., Atanassova, N., Smith, Lee B., Richard M Sharpe, Bergh, Anders, Bergh, Anders,, Kilter Sigrid, Sharpe, Richard M, Michelle Welsh, Sharpe Richard M., Moffat Lindsey, Lee B. Smith, Sharpe, Richard M., Moffat, Lindsey, Smith, L.B., Lee B Smith, Saunders, P.T.K., Kilter, Sigrid, Bergh Anders, Saunders, Philippa T. K.; id_orcid, Welsh, Michelle, Saunders, Philippa TK, Nina Atanassova, Smith Lee B., Smith, Lee B, Moffat, L., Kilter, S., Kilter, Sigrid,, Atanassova, Nina   +39 more
core   +1 more source

Transcriptome analyses in infertile men reveal germ cell–specific expression and splicing patterns

Life Science Alliance, 2023
We uncover extensive germ cell type–dependent transcriptome changes in human spermatogenesis and demonstrate the potential of alternative splicing in the regulation of spermatogenesis.
Lara M Siebert-Kuss, Henrike Krenz, Tobias Tekath, Marius Wöste, Sara Di Persio, Nicole Terwort, Margot J Wyrwoll, Jann-Frederik Cremers, Joachim Wistuba, Martin Dugas, Sabine Kliesch, Stefan Schlatt, Frank Tüttelmann, Jörg Gromoll, Nina Neuhaus, Sandra Laurentino   +15 more
doaj   +1 more source

Cell proliferation and differentiation kinetics during spermatogenesis in Hydra carnea [PDF]

, 1985
Spermatogenesis inHydra carnea was investigated. The cell proliferation and differentiation kinetics of intermediates in the spermatogenesis pathway were determined, using quantitative determinations of cell abundance, pulse and continuous labelling ...
Munck, Adelheid, David, Charles N.
core   +1 more source

Drebrin and Spermatogenesis [PDF]

, 2017
Drebrin is a family of actin-binding proteins with two known members called drebrin A and E. Apart from the ability to stabilize F-actin microfilaments via their actin-binding domains near the N-terminus, drebrin also regulates multiple cellular functions due to its unique ability to recruit multiple binding partners to a specific cellular domain, such
Haiqi, Chen, Michelle W M, Li, C, Yan Cheng   +2 more
openaire   +2 more sources

Antipsychotics and spermatogenesis, which is the impact?: A review of literature

European Psychiatry, 2023
Introduction Antipsychotics are among the most widely prescribed molecules in psychiatry. Their sexual side effects are frequent, generally underestimated by clinicians and subjectively poorly tolerated by patients.
H. Belhadga, Z. Elmaataoui, H. Kisra
doaj   +1 more source

p70 S6 kinase and actin dynamics: A perspective [PDF]

, 2012
p70 S6 kinase (p70(S6K)), a member of the AGC serine/threonine kinase family, was initially identified as a key player, together with its downstream effector S6, in the regulation of cellular growth and survival.
Ip, CKM, Wong, AST
core   +1 more source