Treatment of MSCs with Wnt1a-conditioned medium activates DP cells and promotes hair follicle regrowth.
Treatment of MSCs with Wnt1a-conditioned medium activates DP cells and promotes hair follicle regrowth.
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用 Wntla 条件培养基处理 MSC 可激活 DP 细胞并促进毛囊再生
DOI:
10.1038/srep05432
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发表时间:
2014-06-25
影响因子:
4.6
通讯作者:
Han W
中科院分区:
文献类型:
--
作者:
Dong L;Hao H;Xia L;Liu J;Ti D;Tong C;Hou Q;Han Q;Zhao Y;Liu H;Fu X;Han W
Hair loss (alopecia) is a common problem for people. The dermal papilla is the key signaling center that regulates hair growth and it engage in crosstalk with the microenvironment, including Wnt signaling and stem cells. In this study, we explored the effects of bone marrow mesenchymal stem cell overexpression of Wnt1a on mouse hair follicle regeneration. Wnt-CM accelerated hair follicle progression from telogen to anagen and enhanced the ALP expression in the DP area. Moreover, the hair induction-related genes were upregulated, as demonstrated by qRT-PCR. Wnt-CM treatment restored and increased DP cell expression of genes downregulated by dihydrotestosterone treatment, as demonstrated by qRT-PCR assays. Our study reveals that BM-MSC-generated Wnt1a promotes the DP's ability to induce hair cycling and regeneration.
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影响因子:
7.2
作者:
Luanpitpong, Sudjit;Nimmannit, Ubonthip;Chanvorachote, Pithi;Leonard, Stephen S.;Pongrakhananon, Varisa;Wang, Liying;Rojanasakul, Yon
通讯作者:
Rojanasakul, Yon
影响因子:
6.5
作者:
Plikus, Maksim V.;Chuong, Cheng-Ming
通讯作者:
Chuong, Cheng-Ming
影响因子:
3.7
作者:
Lee SH;Yoon J;Shin SH;Zahoor M;Kim HJ;Park PJ;Park WS;Min do S;Kim HY;Choi KY
通讯作者:
Choi KY
影响因子:
2.6
作者:
Chang, CH;Jiang, TX;Widelitz, R
通讯作者:
Widelitz, R
DOI:
10.1073/pnas.1309970110
发表时间:
2013-12-03
影响因子:
11.1
作者:
Higgins, Claire A.;Chen, James C.;Christiano, Angela M.
通讯作者:
Christiano, Angela M.