Results 111 to 120 of about 10,346 (209)

The RNA-binding protein NANOS2 is required to maintain murine spermatogonial stem cells [PDF]

, 2011
総合研究大学院大学博士（理学）  Spermatogonial stem cells represent a stem cell population in adult testes, and their biological activities provide a base of continuous production of spermatozoa.
佐田, 亜衣子, サダ　, アイコ, SADA, Aiko   +2 more
core  

HUMAN MESENCHYMAL STEM CELLS AS A MODEL OF STUDY FOR NEW BIOMATERIALS IN BONE TISSUE REGENERATION [PDF]

, 2012
The reconstruction of large bone segments remains a critical clinical problem in the case of extensive bone loss due to traumatic or pathological events. Due to its ideal biocompatibility and osteogenic properties, autologous bone is still considered the
Manfrini, Marco
core  

RETRACTED: Cellular functions of spermatogonial stem cells in relation to JAK/STAT signaling pathway

Frontiers in Cell and Developmental Biology
This manuscript comprehensively reviews the interrelationship between spermatogonial stem cells (SSCs) and the JAK/STAT signaling pathway. Spermatogonial stem cells in the testes of male mammals, characterized by their self-renewal and pluripotential ...
Xinyu Guo, Liang Dong, Dingjun Hao
doaj   +1 more source

Spermatogonial stem cells of the testis.

Proceedings of the National Academy of Sciences, 1994
Recent studies by Brinster and colleagues reported in this issue of the Proceedings (1, 2) have shown that the injection of spermatogonial stem cells into the testes of sterile recipient mice gives rise to functional sperm in the recipients. These results provide a new technique for the investigation of the physiology of the spermatogonial stem cells ...
openaire   +3 more sources

The RNA-Binding Protein NANOS2 Is Required to Maintain Murine Spermatogonial Stem Cells [PDF]

Stem cells give rise to differentiated cell types but also preserve their undifferentiated state through cell self-renewal. With the use of transgenic mice, we found that the RNA-binding protein NANOS2 is essential for maintaining spermatogonial stem ...
Saga, Yumiko, 佐田, 亜衣子, Suzuki, Atsushi, スズキ, アツシ, サガ, ユミコ, Suzuki, Hitomi, 相賀, 裕美子, サダ, アイコ, スズキ, ヒトミ, Sada, Aiko   +9 more
core  

Propagation of human germ stem cells in long-term culture

Iranian Journal of Reproductive Medicine, 2013
Background: Spermatogonial stem cells (SSCs), a subset of undifferentiated type A spermatogonia, are the foundation of complex process of spermatogenesis and could be propagated in vitro culture conditions for long time for germ cell transplantation and ...
Abbas Khodadadi, Akram Eidi, Mohammad Reza Sadeghi, Mahmood Jeddi-Tehrani, Arash Mohazzab, Mohammad Mehdi Akhondi, Zeinab Piravar   +6 more
doaj  

Impact of the hypoxic microenvironment on spermatogonial stem cells in culture. [PDF]

Front Cell Dev Biol, 2023
Gille AS, Givelet M, Pehlic D, Lapoujade C, Lassalle B, Barroca V, Bemelmans AP, Borderie D, Moison D, Livera G, Gauthier LR, Boussin FD, Thiounn N, Allemand I, Peyssonnaux C, Wolf JP, Barraud-Lange V, Riou L, Fouchet P.   +18 more
europepmc   +1 more source

Optimization of Conditions for Cryopreservation of Enriched Spermatogonial Stem Cells in Olive Flounder (<i>Paralichthys olivaceus</i>). [PDF]

Cells
Cho JY, Jeon AY, Kim HT, Kang JH, Cheong JH, Choi JH, Choi JH.   +6 more
europepmc   +1 more source

Celiotomy to collect spermatogonial stem cells in <i>Brycon orbignyanus</i> for species preservation. [PDF]

Anim Reprod
da Silva LG, Torres-Lozano KG, Rodrígues RB, de Freitas TR, Povh JA, Spica LN, Teixeira NDS, Selle DC, Benato JL, Dos Santos RS, Nicoleti ET, Dantas RV, Streit DP.   +12 more
europepmc   +1 more source

YBX1 downregulation links to impaired spermatogonial stem cells function potentially through inhibiting miRNAs production. [PDF]

iScience
Zhu Y, Mao G, Geng X, Dou Q, Xiang Y, Ma L, Wei L, Tan L.   +7 more
europepmc   +1 more source