Chromosome Region Maintenance 1 (XPO1/CRM1) as an Anticancer Target and Discovery of Its Inhibitor

Chromosome region maintenance 1 (CRM1) is a major nuclear export receptor protein and contributes to cell homeostasis by mediating the transport of cargo from the nucleus to the cytoplasm. CRM1 is a therapeutic target comprised of several tumor types, including osteosarcoma, multiple myeloma, gliomas, and pancreatic cancer. In the past decade, dozens of CRM1 inhibitors have been discovered and developed, including KPT-330, which received FDA approval for multiple myeloma (MM) and diffuse large B-cell lymphoma (DLBCL) in 2019 and 2020, respectively. This review summarizes the biological functions of CRM1, the current understanding of the role CRM1 plays in cancer, the discovery of CRM1 small-molecule inhibitors, preclinical and clinical studies on KPT-330, and other recently developed inhibitors. A new CRM1 inhibition mechanism and structural dynamics are discussed. Through this review, we hope to guide the future design and optimization of CRM1 inhibitors.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:64

Enthalten in:

Journal of medicinal chemistry - 64(2021), 21 vom: 11. Nov., Seite 15534-15548

Sprache:

Englisch

Beteiligte Personen:

Liu, Song [VerfasserIn]
Qiao, Wenliang [VerfasserIn]
Sun, Qingxiang [VerfasserIn]
Luo, Youfu [VerfasserIn]

Links:

Volltext

Themen:

Antineoplastic Agents
Journal Article
Karyopherins
Receptors, Cytoplasmic and Nuclear
Research Support, Non-U.S. Gov't
Review
Small Molecule Libraries

Anmerkungen:

Date Completed 08.12.2021

Date Revised 13.12.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1021/acs.jmedchem.1c01145

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM332096424