Preclinical and clinical efficacy of XPO1/CRM1 inhibition by the karyopherin inhibitor KPT-330 in Ph+ leukemias

Author:

Walker Christopher J.1,Oaks Joshua J.1,Santhanam Ramasamy12,Neviani Paolo13,Harb Jason G.1,Ferenchak Gregory1,Ellis Justin J.1,Landesman Yosef4,Eisfeld Ann-Kathrin1,Gabrail Nash Y.5,Smith Carrie L.5,Caligiuri Michael A.23,Hokland Peter6,Roy Denis Claude7,Reid Alistair8,Milojkovic Dragana8,Goldman John M.8,Apperley Jane8,Garzon Ramiro23,Marcucci Guido23,Shacham Sharon4,Kauffman Michael G.4,Perrotti Danilo138

Affiliation:

1. Human Cancer Genetics Program, Department Molecular Virology Immunology and Medical Genetics,

2. Department of Internal Medicine, and

3. Comprehensive Cancer Center, The Ohio State University, Columbus, OH;

4. Karyopharm Therapeutics Incorporated, Natick MA;

5. Gabrail Cancer Center, Canton, OH;

6. Department of Hematology, Aarhus University Hospital, Aarhus, Denmark;

7. Department of Hematology-Oncology, Maisonneuve-Rosemont Hospital and University of Montreal, Montreal, QC, Canada; and

8. Department of Haematology, Hammersmith Hospital, Imperial College London, London, United Kingdom

Abstract

Key Points XPO1/CRM1 is upregulated in a BCR-ABL1 kinase-dependent and -independent manner and negatively controls PP2A tumor suppressor activity. KPT-330 antagonizes survival of TKI-resistant Ph+ acute leukemias in vitro, in CML-BC animals, and in a CML-AP patient.

Publisher

American Society of Hematology

Subject

Cell Biology,Hematology,Immunology,Biochemistry

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3