Results 11 to 20 of about 256,296 (370)

Primary extranodal diffuse large B‐cell lymphoma: Molecular features, treatment, and prognosis

open access: yesAging and Cancer, Volume 3, Issue 3-4, Page 133-146, September-December 2022., 2022
One‐third of DLBCL arises from extranodal organs and is challenging to manage. Molecular features are critical to elucidate the differences in clinical features, predict the disease prognosis, and improve effective targeted therapeutic strategies. Abstract Diffuse large B‐cell lymphoma (DLBCL) is the most common subtype of non‐Hodgkin's lymphoma and ...
Si‐Yuan Chen   +3 more
wiley   +1 more source

The adult human testis transcriptional cell atlas

open access: yesCell Research, 2018
Human adult spermatogenesis balances spermatogonial stem cell (SSC) self-renewal and differentiation, alongside complex germ cell-niche interactions, to ensure long-term fertility and faithful genome propagation.
Jingtao Guo   +14 more
semanticscholar   +1 more source

Does co-transplantation of mesenchymal and spermatogonial stem cells improve reproductive efficiency and safety in mice?

open access: yesStem Cell Research & Therapy, 2019
Background Spermatogonial stem cell transplantation (SSCT) is a promising therapy in restoring the fertility of childhood cancer survivors. However, the low efficiency of SSCT is a significant concern.
Prashant Kadam   +4 more
doaj   +1 more source

TORSION OF THE TESTIS. [PDF]

open access: yesThe Lancet, 1907
n ...
Rigby, HughM, Howard, RussellJ
openaire   +3 more sources

Birth defects associated with paternal firefighting in the National Birth Defects Prevention Study

open access: yesAmerican Journal of Industrial Medicine, Volume 66, Issue 1, Page 30-40, January 2023., 2023
Abstract Background Few studies have evaluated birth defects among children of firefighters. We investigated associations between birth defects and paternal work as a firefighter compared to work in non‐firefighting and police officer occupations. Methods We analyzed 1997–2011 data from the multi‐site case‐control National Birth Defects Prevention ...
Miriam R. Siegel   +7 more
wiley   +1 more source

Co-transplantation of mesenchymal stem cells improves spermatogonial stem cell transplantation efficiency in mice

open access: yesStem Cell Research & Therapy, 2018
Background Spermatogonial stem cell transplantation (SSCT) could become a fertility restoration tool for childhood cancer survivors. However, since in mice, the colonization efficiency of transplanted spermatogonial stem cells (SSCs) is only 12%, the ...
Prashant Kadam   +5 more
doaj   +1 more source

Comparative Transcriptome Analysis of Differentially Expressed Genes and Signaling Pathways between XY and YY Testis in Yellow Catfish. [PDF]

open access: yesPLoS ONE, 2015
YY super-males have rarely been detected in nature and only been artificially created in some fish species including tilapia and yellow catfish (Pelteobagrusfulvidraco), which provides a promising model for testis development and spermatogenesis.
Junjie Wu   +6 more
doaj   +1 more source

Spermatogonial stem cells as a source for regenerative medicine

open access: yesMiddle East Fertility Society Journal, 2012
Several researchers have reported the derivation of multipotent cells from both mouse and human spermatogonial stem cells. These spermatogonia-derived stem cells show similarities with embryonic stem cells both for phenotype and functionality, indicating
Liang Ning   +4 more
doaj   +1 more source

The Importance of Follow-Up and Evaluation of Intraoperative Findings to Determine Surgical Indications for Retractile Testis

open access: yesAdvances in Urology, 2023
Objectives. Ascending testis or acquired undescended testis develops in approximately 30% of cases of retractile testis, and orchiopexy is recommended for these cases.
Kazuro Kikkawa   +4 more
doaj   +1 more source

Testis Development.

open access: yesEndocrine reviews, 2018
Production of sperm and androgens is the main function of the testis. This depends on normal development of both testicular somatic cells and germ cells.
Juho-Antti Mäkelä   +3 more
semanticscholar   +1 more source

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