نتایج جستجو برای: testicular germ cell

تعداد نتایج: 1710557  

Journal: :The Annals of The Royal College of Surgeons of England 2016

2014
Bing Yao Xiaojian Yang Weidong Cao Guohong Wang Huiru Xu Chenyang Wang Lin Hou Yufeng Huang Xiaojun Li Yingxia Cui

Transl Androl Urol, Vol 3, Suppl 1 September 2014 www.amepc.org/tau © Translational Andrology and Urology. All rights reserved. Nrf2 expression. These results suggest that IDS-T2DM induces testicular cell death presumably through caspase-8 activation and mitochondria-mediated cell death pathways, and also by significantly down-regulating testicular Nrf2 expression and function. SFN up-regulates...

2014
Shi Yang Ruhui Tian Junlong Wang Zijue Zhu Peng Li Zheng Li

Transl Androl Urol, Vol 3, Suppl 1 September 2014 www.amepc.org/tau © Translational Andrology and Urology. All rights reserved. Nrf2 expression. These results suggest that IDS-T2DM induces testicular cell death presumably through caspase-8 activation and mitochondria-mediated cell death pathways, and also by significantly down-regulating testicular Nrf2 expression and function. SFN up-regulates...

2009
Fritzie T. CELINO Sonoko YAMAGUCHI Chiemi MIURA Takeshi MIURA

Arsenic (As), a well-known water pollutant, has been associated with various human health problems, however, studies pertaining to its reproductive toxicity on fish are very limited. In this study, we investigated the direct influence of As on fish spermatogenesis using Japanese eel (Anguilla japonica) in vitro testicular organ culture system. Eel testicular fragments were cultured in vitro wit...

Journal: :Cureus 2023

Seminomas and non-seminomas are distinct categories of germ cell tumors arising from the testicles. This case report describes a rare occurrence testicular tumor exhibiting histologic characteristics seminoma in 39-year-old male patient who simultaneously has an elevated serum alpha-fetoprotein (AFP). The staging this was pT1bNxM0, stage IS. treated with right radical orchiectomy adjuvant chemo...

Journal: :Nucleic Acids Research 2005
Pranee Somboonthum Hiroshi Ohta Shuichi Yamada Masayoshi Onishi Akiko Ike Yoshitake Nishimune Masami Nozaki

Promoters, including neither TATA box nor initiator, have been frequently found in testicular germ cell-specific genes in mice. These investigations imply that unique forms of the polymerase II transcription initiation machinery play a role in selective activation of germ cell-specific gene expression programs during spermatogenesis. However, there is little information about testis-specific co...

Journal: :CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 1999
H K Weir L D Marrett V Moravan

BACKGROUND Testicular cancer is rare but is notable because it affects mainly young men. The incidence of this disease has been increasing in developed countries throughout the world for several decades. The authors examined trends in the incidence of testicular germ cell cancer in Ontario for the period 1964-1996 according to the 2 main histologic groups, seminoma and non-seminoma. METHODS D...

Journal: :Scientific reports 2015
Xavier Muñoz Ana Mata Lluís Bassas Sara Larriba

The aim of this study was to assess the cellular miRNA expression behaviour in testes with spermatogenic failure (SpF). We performed a high-throughput screen of 623 mature miRNAs by a quantitative RT-qPCR-based approach in histologically well-defined testicular samples with spermatogenic disruption at different germ-cell stages, which revealed altered patterns of miRNA expression. We focussed o...

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