Tracheal telocytes

被引：63

作者：

Rusu, M. C. ^{[2
]}

Jianu, Adelina M. ^{[1
]}

Mirancea, N. ^{[3
]}

Didilescu, Andreea C. ^{[4
]}

Manoiu, V. S. ^{[5
]}

Paduraru, D. ^{[6
]}

机构：

[1] Victor Babes Univ Med & Pharm, Fac Med, Dept Anat, Timisoara 300041, Romania

[2] Carol Davila Univ Med & Pharm, Fac Med Dent, Div Anat, Bucharest, Romania

[3] Acad Romana, Inst Biol, Plant & Anim Cytobiol Dept, Bucharest, Romania

[4] Carol Davila Univ Med & Pharm, Fac Med Dent, Div Embryol, Bucharest, Romania

[5] Natl Inst Res & Dev Biol Sci, Dept Cellular & Mol Biol, Bucharest, Romania

[6] Gr T Popa Univ Med & Pharm, Dept Anat, Iasi, Romania

来源：

JOURNAL OF CELLULAR AND MOLECULAR MEDICINE | 2012年 / 16卷 / 02期

关键词：

telocytes; telopodes; mast cells; interstitial cells; stromal cells; primary cilium; CAJAL-LIKE CELLS; INTERSTITIAL-CELLS; ELECTRON-MICROSCOPE; IMAGES; LUNGS; ICC;

D O I：

10.1111/j.1582-4934.2011.01465.x

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

摘要：

Recently, a novel type of stromal cell the telocytes (TC) was identified in mouse trachea. These cells are known to possess the ultrastructural characteristics, which support their role in intercellular signaling. We found TC in all stromal compartments of the tracheal wall. TC with long prolongations (telopodes, Tp) were lining longitudinally the collagen bundles, and were serially arranged (end-to-end connections of Tp were found). Noteworthy, Tp frequently establish stromal synapses with mast cells (MC). Primary cilia were also identified in TC. In conclusion, tracheal TC could be involved in the tracheal regulation (e.g. secretion, contractility). The tandem TC-MC deserves further investigations.

引用

页码：401 / 405

页数：5

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