Single-cell transcriptomics identifies a distinct luminal progenitor cell type in distal prostate invagination tips.
Single-cell transcriptomics identifies a distinct luminal progenitor cell type in distal prostate invagination tips.
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单细胞转录组学鉴定远端前列腺内陷尖端中独特的管腔祖细胞类型
DOI:
10.1038/s41588-020-0642-1
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发表时间:
2020-09
期刊:
影响因子:
30.8
通讯作者:
Gao D
中科院分区:
文献类型:
--
作者:
Guo W;Li L;He J;Liu Z;Han M;Li F;Xia X;Zhang X;Zhu Y;Wei Y;Li Y;Aji R;Dai H;Wei H;Li C;Chen Y;Chen L;Gao D
The identification of prostate stem/progenitor cells and characterization of the prostate epithelial cell lineage hierarchy are critical for understanding prostate cancer initiation. Here, we characterized 35,129 cells from mouse prostates, and identified a unique luminal cell type (termed type C luminal cell (Luminal-C)) marked byTacstd2,Ck4andPscaexpression. Luminal-C cells located at the distal prostate invagination tips (termed Dist-Luminal-C) exhibited greater capacity for organoid formation in vitro and prostate epithelial duct regeneration in vivo. Lineage tracing of Luminal-C cells indicated that Dist-Luminal-C cells reconstituted distal prostate luminal lineages through self-renewal and differentiation. Deletion ofPtenin Dist-Luminal-C cells resulted in prostatic intraepithelial neoplasia. We further characterized 11,374 human prostate cells and confirmed the existence of h-Luminal-C cells. Our study provides insights into the prostate lineage hierarchy, identifies Dist-Luminal-C cells as the luminal progenitor cell population in invagination tips and suggests one of the potential cellular origins of prostate cancer.
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影响因子:
14.8
作者:
通讯作者:
--
DOI:
10.1126/science.1189992
发表时间:
2010-07-30
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Goldstein AS;Huang J;Guo C;Garraway IP;Witte ON
通讯作者:
Witte ON
影响因子:
64.5
作者:
Karthaus WR;Iaquinta PJ;Drost J;Gracanin A;van Boxtel R;Wongvipat J;Dowling CM;Gao D;Begthel H;Sachs N;Vries RGJ;Cuppen E;Chen Y;Sawyers CL;Clevers HC
通讯作者:
Clevers HC
影响因子:
5.4
作者:
Li, Jia J.;Shen, Michael M.
通讯作者:
Shen, Michael M.
影响因子:
64.5
作者:
Gao D;Vela I;Sboner A;Iaquinta PJ;Karthaus WR;Gopalan A;Dowling C;Wanjala JN;Undvall EA;Arora VK;Wongvipat J;Kossai M;Ramazanoglu S;Barboza LP;Di W;Cao Z;Zhang QF;Sirota I;Ran L;MacDonald TY;Beltran H;Mosquera JM;Touijer KA;Scardino PT;Laudone VP;Curtis KR;Rathkopf DE;Morris MJ;Danila DC;Slovin SF;Solomon SB;Eastham JA;Chi P;Carver B;Rubin MA;Scher HI;Clevers H;Sawyers CL;Chen Y
通讯作者:
Chen Y