epihet for intra-tumoral epigenetic heterogeneity analysis and visualization.
epihet for intra-tumoral epigenetic heterogeneity analysis and visualization.
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DOI:
10.1038/s41598-020-79627-x
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发表时间:
2021-01-11
影响因子:
4.6
通讯作者:
Li S
中科院分区:
文献类型:
--
作者:
Chen X;Ashoor H;Musich R;Wang J;Zhang M;Zhang C;Lu M;Li S
Intra-tumoral epigenetic heterogeneity is an indicator of tumor population fitness and is linked to the deregulation of transcription. However, there is no published computational tool to automate the measurement of intra-tumoral epigenetic allelic heterogeneity. We developed an R/Bioconductor package, epihet, to calculate the intra-tumoral epigenetic heterogeneity and to perform differential epigenetic heterogeneity analysis. Furthermore, epihet can implement a biological network analysis workflow for transforming cancer-specific differential epigenetic heterogeneity loci into cancer-related biological function and clinical biomarkers. Finally, we demonstrated epihet utility on acute myeloid leukemia. We found statistically significant differential epigenetic heterogeneity (DEH) loci compared to normal controls and constructed co-epigenetic heterogeneity network and modules. epihet is available at https://bioconductor.org/packages/release/bioc/html/epihet.html.
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28.2
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Glass JL;Hassane D;Wouters BJ;Kunimoto H;Avellino R;Garrett-Bakelman FE;Guryanova OA;Bowman R;Redlich S;Intlekofer AM;Meydan C;Qin T;Fall M;Alonso A;Guzman ML;Valk PJM;Thompson CB;Levine R;Elemento O;Delwel R;Melnick A;Figueroa ME
通讯作者:
Figueroa ME
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3
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Langfelder P;Horvath S
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Horvath S
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82.9
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Li S;Garrett-Bakelman FE;Chung SS;Sanders MA;Hricik T;Rapaport F;Patel J;Dillon R;Vijay P;Brown AL;Perl AE;Cannon J;Bullinger L;Luger S;Becker M;Lewis ID;To LB;Delwel R;Löwenberg B;Döhner H;Döhner K;Guzman ML;Hassane DC;Roboz GJ;Grimwade D;Valk PJ;D'Andrea RJ;Carroll M;Park CY;Neuberg D;Levine R;Melnick AM;Mason CE
通讯作者:
Mason CE
影响因子:
16.6
作者:
Pan, Heng;Jiang, Yanwen;Boi, Michela;Tabbo, Fabrizio;Redmond, David;Nie, Kui;Ladetto, Marco;Chiappella, Annalisa;Cerchietti, Leandro;Shaknovich, Rita;Melnick, Ari M.;Inghirami, Giorgio G.;Tam, Wayne;Elemento, Olivier
通讯作者:
Elemento, Olivier
影响因子:
12.3
作者:
Witte T;Plass C;Gerhauser C
通讯作者:
Gerhauser C