Results 21 to 30 of about 10,346 (209)

Proliferation and differentiation of spermatogonial stem cells [PDF]

open access: yesReproduction, 2001
Abstract Spermatogonial stem cells (A(s) spermatogonia) are single cells that either renew themselves or produce A(pr) (paired) spermatogonia predestined to differentiate. In turn, the A(pr) divide into chains of A(al) (aligned) spermatogonia that also divide.
de rooij, D. G.
openaire   +4 more sources

Autologous Transplantation of Adult Mice Spermatogonial Stem Cells into Gamma Irradiated Testes [PDF]

open access: yesCell Journal, 2012
Objective: We evaluated structural and functional changes of fresh and frozen-thawed adult mouse spermatogonial stem cells following auto-transplantation into gamma-irradiated testes.Materials and Methods: In this experimental research, the right testes ...
Ali Jabbari Arfaee   +5 more
doaj   +2 more sources

Expression profile of germ stem cell-specific genes in human spermatogonial stem cells after co culture with sertoli cells [PDF]

open access: yesIranian South Medical Journal, 2014
Background: Human spermatogonial stem cells (SSCs), are the foundation of spermatogenesis. Because of low number and lack of significant marker in human SSCs, studying their characteristics, could provide better understanding about the biology of male ...
Maria Zahiri   +5 more
doaj   +1 more source

Self Renewal of Spermatogonial Stem Cells: the Most Promising Multipotent Cells - A Review [PDF]

open access: yesVeterinary World, 2011
Germ cells are endowed with unique properties like the ability to undergo meiosis and differentiate into gametes in order to perpetuate the genetic material.
J. Tokas   +1 more
doaj   +2 more sources

Spermatogonial stem cells† [PDF]

open access: yesBiology of Reproduction, 2018
AbstractSpermatogonial stem cells (SSCs) are the most primitive spermatogonia in the testis and have an essential role to maintain highly productive spermatogenesis by self-renewal and continuous generation of daughter spermatogonia that differentiate into spermatozoa, transmitting genetic information to the next generation.
Hiroshi Kubota, Ralph L Brinster
openaire   +2 more sources

Spermatogonial Stem Cells for In Vitro Spermatogenesis and In Vivo Restoration of Fertility [PDF]

open access: yes, 2020
Spermatogonial stem cells (SSCs) are the only adult stem cells capable of passing genes onto the next generation. SSCs also have the potential to provide important knowledge about stem cells in general and to offer critical in vitro and in vivo ...
Fahar Ibtisham, Ali Honaramooz
core   +1 more source

Spermatogonial stem cells An update on spermatogonial stem cell banking and transplantation

open access: yesBiomedicine & Pharmacotherapy, 2008
Introduction: Approximately one in 600 children will develop cancer before the age of 15 years. Thanks to recent advances in chemo- and radiotherapy, cure rates of childhood cancers are as high as 80%. It has been estimated that by 2010, one in 250 young adults may be long-term survivors of childhood cancer.
Goossens, Ellen   +4 more
openaire   +4 more sources

E-Cadherin regulates neural stem cell self-renewal [PDF]

open access: yes, 2009
E-Cadherin, a cell adhesion protein, has been shown to take part in the compartmentalization, proliferation, survival, and differentiation of cells.
DeVeale, B.   +5 more
core   +1 more source

Stem cell decisions:A twist of fate or a niche market? [PDF]

open access: yes, 2014
Establishing and maintaining cell fate in the right place at the right time is a key requirement for normal tissue maintenance. Stem cells are at the core of this process.
Näthke, Inke   +3 more
core   +1 more source

Combination of In Vivo Cryptorchid Testis and In Vitro Co- Culture System to Obtain High Purification and Proliferation of Mouse Spermatogonial Stem Cells [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2008
Background The present study was designed to evaluate the survival and proliferation of spermatogonial stem cells from cryptorchid mouse testis in co-culture system over a 3 weeks period.
Forouzan Absalan   +2 more
doaj   +1 more source

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