Zobrazeno 1 - 10
of 1 126
pro vyhledávání: '"spermatogonial stem cell"'
Publikováno v:
Cell Communication and Signaling, Vol 22, Iss 1, Pp 1-21 (2024)
Abstract Background Small extracellular vesicles (EVs), exemplified by exosomes, mediate intercellular communication by transporting proteins, mRNAs, and miRNAs. Post-translational modifications are involved in controlling small EV secretion process.
Externí odkaz:
https://doaj.org/article/f2aba3e23a394e57a8319fedfd7230d5
Autor:
A. S. Gille, M. Givelet, D. Pehlic, C. Lapoujade, B. Lassalle, V. Barroca, A. P. Bemelmans, D. Borderie, D. Moison, G. Livera, L. R. Gauthier, F. D. Boussin, N. Thiounn, I. Allemand, C. Peyssonnaux, J. P. Wolf, V. Barraud-Lange, L. Riou, P. Fouchet
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 11 (2024)
The stem cell niche plays a crucial role in the decision to either self-renew or differentiate. Recent observations lead to the hypothesis that O2 supply by blood and local O2 tension could be key components of the testicular niche of spermatogonial
Externí odkaz:
https://doaj.org/article/f8dd033da04441d5b438dfc7c5c385d5
Publikováno v:
Cell & Bioscience, Vol 13, Iss 1, Pp 1-22 (2023)
Abstract Background Spermatogonial stem cells (SSCs) provide a foundation for robust and continual spermatogenesis in mammals. SSCs self-renew to maintain a functional stem cell pool and differentiate to supply committed progenitors. Metabolism acts
Externí odkaz:
https://doaj.org/article/7c11580f3705402cb04aed52b7724aab
Autor:
Zidong Liu, Xiaoxu Chen, Pengfei Zhang, Fuyuan Li, Lingkai Zhang, Xueliang Li, Tao Huang, Yi Zheng, Taiyong Yu, Tao Zhang, Wenxian Zeng, Hongzhao Lu, Yinghua Lv
Publikováno v:
Genomics, Proteomics & Bioinformatics, Vol 21, Iss 4, Pp 729-741 (2023)
Spermatogenesis is a continual process that occurs in the testes, in which diploid spermatogonial stem cells (SSCs) differentiate and generate haploid spermatozoa. This highly efficient and intricate process is orchestrated at multiple levels. N6-met
Externí odkaz:
https://doaj.org/article/cfb18b0a3a7b4ce0b48c1d881029d495
Autor:
Joana B. Serrano, Nils C. Tabeling, Cindy M. de Winter-Korver, Saskia K. M. van Daalen, Ans M. M. van Pelt, Callista L. Mulder
Publikováno v:
Clinical Epigenetics, Vol 15, Iss 1, Pp 1-16 (2023)
Abstract Background Spermatogonial stem cell transplantation (SSCT) is proposed as a fertility therapy for childhood cancer survivors. SSCT starts with cryopreserving a testicular biopsy prior to gonadotoxic treatments such as cancer treatments. When
Externí odkaz:
https://doaj.org/article/1abbe68efe0342e8bab574dc8981b903
Autor:
Mustika Rahmawati, Kassie M. Stadler, Blanca Lopez-Biladeau, Tia M. Hoisington, Nathan C. Law
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 11 (2023)
Much of the foundation for lifelong spermatogenesis is established prior to puberty, and disruptions during this developmental window negatively impact fertility long into adulthood. However, the factors that coordinate prepubertal germline developme
Externí odkaz:
https://doaj.org/article/0c380bd59153467bacca54ba2acd3645
Autor:
R Kumar Pramod, Deepthi Varughese, A Javed Jameel, Bhisma Narayan Panda, Soma Goswami, Abhijit Mitra
Publikováno v:
Asian Pacific Journal of Reproduction, Vol 12, Iss 6, Pp 273-280 (2023)
Objective: To assess the effect of cryopreservation on stemness and proliferation potential of sheep spermatogonial stem cells (SSCs) in vitro. Methods: Sheep testicular cells were isolated and putative SSCs were enriched by the laminin-based differe
Externí odkaz:
https://doaj.org/article/33e4cdb6718b4cb18de528c260f2c60a
Autor:
Zhipeng Wang, Cheng Jin, Pengyu Li, Yiran Li, Jielin Tang, Zhixin Yu, Tao Jiao, Jinhuan Ou, Han Wang, Dingfeng Zou, Mengzhen Li, Xinyu Mang, Jun Liu, Yan Lu, Kai Li, Ning Zhang, Jia Yu, Shiying Miao, Linfang Wang, Wei Song
Publikováno v:
eLife, Vol 12 (2023)
In adult mammals, spermatogenesis embodies the complex developmental process from spermatogonial stem cells (SSCs) to spermatozoa. At the top of this developmental hierarchy lie a series of SSC subpopulations. Their individual identities as well as t
Externí odkaz:
https://doaj.org/article/ebeb45cb2d864fd1a319df193d22e72a
Autor:
Wei Yan, John R McCarrey
Publikováno v:
eLife, Vol 12 (2023)
New evidence in mice suggests that cells expressing the transcription factor FOXC2 may form a reservoir of quiescent stem cells that contributes to sperm formation.
Externí odkaz:
https://doaj.org/article/d9c4b7b3aeb34239ad9bcc192e7350d7
Publikováno v:
Bulgarian Journal of Veterinary Medicine, Vol 25, Iss 4, Pp 593-602 (2022)
The purpose of this research was to investigate the trehalose and vitamin C (Vit C) co-supplementation of freezing media to create a successful cryopreservation protocol for conservation of ovine spermatogonial stem cells (SSCs). SSCs were cryopreser
Externí odkaz:
https://doaj.org/article/ffc19ec6c9f74fe09292c70f8157a9af