Evidence map›Paper›PMID 26048327›Full record

ReviewPharmacology & therapeutics2015

Expression, function, and targeting of the nuclear exporter chromosome region maintenance 1 (CRM1) protein.

Jo Ishizawa, Kensuke Kojima, Numsen Hail, Yoko Tabe, Michael Andreeff

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in Pharmacology & therapeutics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06114004 (Phase I/II Randomized Clinical Trial of Selinexor Plus Gemcitabine in Selected Advanced Soft-tissue Sarcomas), which is not on this map. Cited by 79 papers.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed
6.3field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06114004 phase2recruitingnot on this mapstarted 2023, after this paper: background citation

Phase I/II Randomized Clinical Trial of Selinexor Plus Gemcitabine in Selected Advanced Soft-tissue Sarcomas

TypeinterventionalSponsorAsociación Europea y Latinoamericana SELNET para la Investigación en SarcomasRan2023 to 2026Enrolled88ConditionsSarcoma,Soft TissueArmsSelinexor 20 MG, Gemcitabine
3 · Its place in the literature

Who cites it

79 citing papers in PubMed, 128 citations in OpenAlex.

  1. Review
  2. CRM-1 Aggravates Stroke Injury by Promoting BANF1-Mediated Unfolded Protein Response Through Inducing Nuclear Export of ALKBH5.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Modulation of anti-tumour immunity by XPO1 inhibitors.Exploration of targeted anti-tumor therapy · 2025
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Nuclear transport proteins: structure, function, and disease relevance.Signal transduction and targeted therapy · 2023
    Review

19 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 2 countries.

Jo IshizawaSection of Molecular Hematology and Therapy, Department of Leukemia, the University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Kensuke KojimaSection of Molecular Hematology and Therapy, Department of Leukemia, the University of Texas MD Anderson Cancer Center, Houston, TX, USA; Hematology, Respiratory Medicine and Oncology, Department of Medicine, Saga University, Saga, Japan.
Numsen HailSection of Molecular Hematology and Therapy, Department of Leukemia, the University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Yoko TabeDepartment of Clinical Laboratory Medicine, Juntendo University School of Medicine, Tokyo, Japan.
Michael AndreeffSection of Molecular Hematology and Therapy, Department of Leukemia, the University of Texas MD Anderson Cancer Center, Houston, TX, USA. Electronic address: mandreef@mdanderson.org.
The University of Texas MD Anderson Cancer Center · USJuntendo University · JPSaga University · JP

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
University of Texas M.D. Anderson Cancer SPORE-LeukemiaP50CA100632 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI KONOPLEVA, MARINA Y · 2003 to 2023
$43.7M
TOLERANCE INDUCTION BY MEGADOSE STEM CELL TRANSPLANTS IN CML--GVHD AND GVLP01CA049639 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI THALL, PETER F · 1990 to 2014
$41.8M
UT M.D. Anderson Cancer Center Lymphoma SPOREP50CA136411 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI BERRY, DONALD A · 2009 to 2011
$1.5M
NCI NIH HHS CA136411NCI NIH HHS CA16672NCI NIH HHS CA49639NCI NIH HHS P01 CA049639NCI NIH HHS P30 CA016672NCI NIH HHS P50 CA100632NCI NIH HHS P50 CA136411PHS HHS 100632
6 · The paper itself

Abstract

Nucleocytoplasmic trafficking of proteins/RNAs is essential to normal cellular function. Indeed, accumulating evidence suggests that cancer cells escape anti-neoplastic mechanisms and benefit from pro-survival signals via the dysregulation of this system. The nuclear exporter chromosome region maintenance 1 (CRM1) protein is the only protein in the karyopherin-β protein family that contributes to the trafficking of numerous proteins and RNAs from the nucleus. It is considered to be an oncogenic, anti-apoptotic protein in transformed cells, since it reportedly functions as a gatekeeper for cell survival, including affecting p53 function, and ribosomal biogenesis. Furthermore, abnormally high expression of CRM1 is correlated with poor patient prognosis in various malignancies. Therapeutic targeting of CRM1 has emerged as a novel cancer treatment strategy, starting with a clinical trial with leptomycin B, the original specific inhibitor of CRM1, followed by development of several next-generation small molecules. KPT-330, a novel member of the CRM1-selective inhibitors of nuclear export (SINE) class of compounds, is currently undergoing clinical evaluation for the therapy of various malignancies. Results from these trials suggest that SINE compounds may be particularly useful against hematological malignancies, which often become refractory to standard chemotherapeutic agents.

Indexed as

Active Transport, Cell NucleusAntineoplastic AgentsExportin 1 ProteinHumansKaryopherinsModels, BiologicalMolecular Targeted TherapyNeoplasmsReceptors, Cytoplasmic and NuclearAntineoplastic AgentsExportin 1 ProteinKaryopherinsReceptors, Cytoplasmic and NuclearCRM1Hematological malignanciesKPT-330Nuclear exportRibosomal biogenesisSINE

Identifiers

PMID26048327
PMCPMC4526315
OpenAlexW2191554571

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.