Lineage-specific and single-cell chromatin accessibility charts human hematopoiesis and leukemia evolution.
Lineage-specific and single-cell chromatin accessibility charts human hematopoiesis and leukemia evolution.
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DOI:
10.1038/ng.3646
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发表时间:
2016-10
期刊:
影响因子:
30.8
通讯作者:
Chang, Howard Y.
中科院分区:
文献类型:
--
作者:
Corces, M. Ryan;Buenrostro, Jason D.;Wu, Beijing;Greenside, Peyton G.;Chan, Steven M.;Koenig, Julie L.;Snyder, Michael P.;Pritchard, Jonathan K.;Kundaje, Anshul;Gkeenleaf, William J.;Majeti, Ravindra;Chang, Howard Y.
We define the chromatin accessibility and transcriptional landscapes in thirteen human primary blood cell types that traverse the hematopoietic hierarchy. Exploiting the finding that the enhancer landscape better reflects cell identity than mRNA levels, we enable “enhancer cytometry” for enumeration of pure cell types from complex populations. We identify regulators governing hematopoietic differentiation and further reveal the lineage ontogeny of genetic elements linked to diverse human diseases. In acute myeloid leukemia (AML), chromatin accessibility reveals unique regulatory evolution in cancer cells with progressive mutation burden. Single AML cells exhibit distinctive mixed regulome profiles of disparate developmental stages. A method to account for this regulatory heterogeneity identified cancer-specific deviations and implicated HOX factors as key regulators of pre-leukemic HSC characteristics. Thus, regulome dynamics can provide diverse insights into hematopoietic development and disease.
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DOI:
10.1056/nejmoa1409405
发表时间:
2014-12-25
期刊:
The New England journal of medicine
影响因子:
--
作者:
Genovese G;Kähler AK;Handsaker RE;Lindberg J;Rose SA;Bakhoum SF;Chambert K;Mick E;Neale BM;Fromer M;Purcell SM;Svantesson O;Landén M;Höglund M;Lehmann S;Gabriel SB;Moran JL;Lander ES;Sullivan PF;Sklar P;Grönberg H;Hultman CM;McCarroll SA
通讯作者:
McCarroll SA
DOI:
10.1126/science.1251033
发表时间:
2014-09-26
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Chen L;Kostadima M;Martens JHA;Canu G;Garcia SP;Turro E;Downes K;Macaulay IC;Bielczyk-Maczynska E;Coe S;Farrow S;Poudel P;Burden F;Jansen SBG;Astle WJ;Attwood A;Bariana T;de Bono B;Breschi A;Chambers JC;Consortium B;Choudry FA;Clarke L;Coupland P;van der Ent M;Erber WN;Jansen JH;Favier R;Fenech ME;Foad N;Freson K;van Geet C;Gomez K;Guigo R;Hampshire D;Kelly AM;Kerstens HHD;Kooner JS;Laffan M;Lentaigne C;Labalette C;Martin T;Meacham S;Mumford A;Nürnberg S;Palumbo E;van der Reijden BA;Richardson D;Sammut SJ;Slodkowicz G;Tamuri AU;Vasquez L;Voss K;Watt S;Westbury S;Flicek P;Loos R;Goldman N;Bertone P;Read RJ;Richardson S;Cvejic A;Soranzo N;Ouwehand WH;Stunnenberg HG;Frontini M;Rendon A
通讯作者:
Rendon A
影响因子:
2.6
作者:
Hartman, Amy D.;Wilson-Weekes, Annique;Boswell, H. Scott
通讯作者:
Boswell, H. Scott
影响因子:
64.8
作者:
Buenrostro JD;Wu B;Litzenburger UM;Ruff D;Gonzales ML;Snyder MP;Chang HY;Greenleaf WJ
通讯作者:
Greenleaf WJ
DOI:
10.1126/science.1256271
发表时间:
2014-08-22
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Lara-Astiaso D;Weiner A;Lorenzo-Vivas E;Zaretsky I;Jaitin DA;David E;Keren-Shaul H;Mildner A;Winter D;Jung S;Friedman N;Amit I
通讯作者:
Amit I