Detailed Information on Publication Record
2020
IL10RA modulates crizotinib sensitivity in NPM1-ALK(+) anaplastic large cell lymphoma
PROKOPH, N., N.A. PROBST, L.C. LEE, J.M. MONAHAN, J.D. MATTHEWS et. al.Basic information
Original name
IL10RA modulates crizotinib sensitivity in NPM1-ALK(+) anaplastic large cell lymphoma
Authors
PROKOPH, N., N.A. PROBST, L.C. LEE, J.M. MONAHAN, J.D. MATTHEWS, H.C. LIANG, K. BAHNSEN, I.A. MONTES-MOJARRO, E. KARACA-ATABAY, G.G. SHARMA, V. MALIK, H. LAROSE, S.D. FORDE, S.P. DUCRAY, Cosimo LOBELLO (380 Italy, belonging to the institution), Q. WANG, S.L. LUAN, Šárka POSPÍŠILOVÁ (203 Czech Republic, guarantor, belonging to the institution), C. GAMBACORTI-PASSERINI, G.A.A. BURKE, S. PERVEZ, A. ATTARBASCHI, A. JANIKOVA, H. PACQUEMENT, J. LANDMAN-PARKER, A. LAMBILLIOTTE, G. SCHLEIERMACHER, W. KLAPPER, R. JAUCH, W. WOESSMANN, G. VASSAL, L. KENNER, O. MERKEL, L. MOLOGNI, R. CHIARLE, L. BRUGIERES, B. GEOERGER, I. BARBIERI and Suzanne Dawn TURNER (826 United Kingdom of Great Britain and Northern Ireland, belonging to the institution)
Edition
Blood, Washington DC, USA, American Society of Hematology, 2020, 0006-4971
Other information
Language
English
Type of outcome
Článek v odborném periodiku
Field of Study
30205 Hematology
Country of publisher
United States of America
Confidentiality degree
není předmětem státního či obchodního tajemství
References:
Impact factor
Impact factor: 22.113
RIV identification code
RIV/00216224:14740/20:00118318
Organization unit
Central European Institute of Technology
UT WoS
000579872400016
Keywords in English
NON-HODGKIN-LYMPHOMA; MOLECULAR SIGNATURES; PEDIATRIC-PATIENTS; TYROSINE KINASE; SOLID TUMORS; ALK; EXPRESSION; CHILDREN; ADOLESCENTS; GENE
Tags
Tags
International impact, Reviewed
Změněno: 11/3/2021 18:23, Mgr. Pavla Foltynová, Ph.D.
Abstract
V originále
Anaplastic large cell lymphoma (ALCL) is a T-cell malignancy predominantly driven by a hyperactive anaplastic lymphoma kinase (ALK) fusion protein. ALK inhibitors, such as crizotinib, provide alternatives to standard chemotherapy with reduced toxicity and side effects. Children with lymphomas driven by nucleophosmin 1 (NPM1)-ALK fusion proteins achieved an objective response rate to ALK inhibition therapy of 54% to 90% in clinical trials; however, a subset of patients progressed within the first 3 months of treatment. The mechanism for the development of ALK inhibitor resistance is unknown. Through genome-wide clustered regularly interspaced short palindromic repeats (CRISPR) activation and knockout screens in ALCL cell lines, combined with RNA sequencing data derived from ALK inhibitor-relapsed patient tumors, we show that resistance to ALK inhibition by crizotinib in ALCL can be driven by aberrant upregulation of interleukin 10 receptor subunit alpha (IL10RA). Elevated IL10RA expression rewires the STAT3 signaling pathway, bypassing otherwise critical phosphorylation by NPM1-ALK. IL-10RA expression does not correlate with response to standard chemotherapy in pediatric patients, suggesting that a combination of crizotinib and chemotherapy could prevent ALK inhibitor resistance-specific relapse.
Links
LQ1601, research and development project |
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675712, interní kód MU |
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