Clonal dynamics towards the development of venetoclax resistance in chronic lymphocytic leukemia.
Clonal dynamics towards the development of venetoclax resistance in chronic lymphocytic leukemia.
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DOI:
10.1038/s41467-018-03170-7
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发表时间:
2018-02-20
影响因子:
16.6
通讯作者:
Peifer M
中科院分区:
文献类型:
--
作者:
Herling CD;Abedpour N;Weiss J;Schmitt A;Jachimowicz RD;Merkel O;Cartolano M;Oberbeck S;Mayer P;Berg V;Thomalla D;Kutsch N;Stiefelhagen M;Cramer P;Wendtner CM;Persigehl T;Saleh A;Altmüller J;Nürnberg P;Pallasch C;Achter V;Lang U;Eichhorst B;Castiglione R;Schäfer SC;Büttner R;Kreuzer KA;Reinhardt HC;Hallek M;Frenzel LP;Peifer M
Deciphering the evolution of cancer cells under therapeutic pressure is a crucial step to understand the mechanisms that lead to treatment resistance. To this end, we analyzed whole-exome sequencing data of eight chronic lymphocytic leukemia (CLL) patients that developed resistance upon BCL2-inhibition by venetoclax. Here, we report recurrent mutations in BTG1 (2 patients) and homozygous deletions affecting CDKN2A/B (3 patients) that developed during treatment, as well as a mutation in BRAF and a high-level focal amplification of CD274 (PD-L1) that might pinpoint molecular aberrations offering structures for further therapeutic interventions. BCL2-inhibitor venetoclax is used to treat relapsed/refractory chronic lymphocytic leukemia (CLL). Here, the authors show the clonal dynamics towards venetoclax resistance by performing whole-exome sequencing of 8 CLL patients undergoing venetoclax treatment.
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DOI:
10.1056/nejmoa1513257
发表时间:
2016-01-28
期刊:
The New England journal of medicine
影响因子:
--
作者:
Roberts AW;Davids MS;Pagel JM;Kahl BS;Puvvada SD;Gerecitano JF;Kipps TJ;Anderson MA;Brown JR;Gressick L;Wong S;Dunbar M;Zhu M;Desai MB;Cerri E;Heitner Enschede S;Humerickhouse RA;Wierda WG;Seymour JF
通讯作者:
Seymour JF
影响因子:
--
作者:
Quentmeier H;Pommerenke C;Ammerpohl O;Geffers R;Hauer V;MacLeod RA;Nagel S;Romani J;Rosati E;Rosén A;Uphoff CC;Zaborski M;Drexler HG
通讯作者:
Drexler HG
影响因子:
3.7
作者:
Budczies, Jan;Bockmayr, Michael;Stenzinger, Albrecht
通讯作者:
Stenzinger, Albrecht
影响因子:
64.8
作者:
Puente, Xose S.;Bea, Silvia;Campo, Elias
通讯作者:
Campo, Elias
影响因子:
16.6
作者:
Burger JA;Landau DA;Taylor-Weiner A;Bozic I;Zhang H;Sarosiek K;Wang L;Stewart C;Fan J;Hoellenriegel J;Sivina M;Dubuc AM;Fraser C;Han Y;Li S;Livak KJ;Zou L;Wan Y;Konoplev S;Sougnez C;Brown JR;Abruzzo LV;Carter SL;Keating MJ;Davids MS;Wierda WG;Cibulskis K;Zenz T;Werner L;Dal Cin P;Kharchencko P;Neuberg D;Kantarjian H;Lander E;Gabriel S;O'Brien S;Letai A;Weitz DA;Nowak MA;Getz G;Wu CJ
通讯作者:
Wu CJ