Signalling pathways regulating the blood-testis barrier.
Signalling pathways regulating the blood-testis barrier.
复制标题
信号通路调节血stis屏障。
DOI:
10.1016/j.biocel.2012.12.009
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发表时间:
2013-03
期刊:
影响因子:
--
通讯作者:
Mruk DD
中科院分区:
文献类型:
--
作者:
Lie PP;Cheng CY;Mruk DD
Throughout mammalian spermatogenesis, preleptotene/leptotene spermatocytes traverse the blood-testis barrier during stages VIII-XI of the seminiferous epithelial cycle while trapped within a dynamic intermediate compartment that is sealed at north and south poles by tight junctions, basal ectoplasmic specializations, desmosomes and gap junctions. In order for spermatocytes to gain entry into the adluminal compartment of the seminiferous epithelium for continued development, ‘old’ junctions present above migrating spermatocytes disassemble, while ‘new’ junctions assemble simultaneously below these germ cells. In this way, the integrity of the blood-testis barrier and the homeostasis of the seminiferous epithelium can remain intact during spermatogenesis. Previous studies have shown an array of cellular events, including protein internalization and cytoskeletal remodeling, to underline blood-testis barrier restructuring, whereas other studies have reported BTB dysfunction to associate with activation of the p38 mitogen-activated protein kinase pathway. Herein, we discuss the signaling pathways and mechanisms involved in blood-testis barrier restructuring in the mammalian testis.
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影响因子:
13
作者:
Li, Michelle W. M.;Mruk, Dolores D.;Lee, Will M.;Cheng, C. Yan
通讯作者:
Cheng, C. Yan
DOI:
10.1016/j.biocel.2009.05.016
发表时间:
2009-11
影响因子:
4
作者:
Li, Michelle W. M.;Mruk, Dolores D.;Lee, Will M.;Cheng, C. Yan
通讯作者:
Cheng, C. Yan
影响因子:
7.5
作者:
Margadant, Coert;Monsuur, Hanneke N.;Sonnenberg, Arnoud
通讯作者:
Sonnenberg, Arnoud
影响因子:
4.8
作者:
Siu, MKY;Lee, WM;Cheng, CY
通讯作者:
Cheng, CY
DOI:
10.1007/978-1-60761-795-2_1
发表时间:
2010-01-01
期刊:
MAP KINASE SIGNALING PROTOCOLS, SECOND EDITION
影响因子:
--
作者:
Keshet, Yonat;Seger, Rony
通讯作者:
Seger, Rony