Evidence map›Paper›PMID 34638488›Full record

ArticleCancers2021

The RXR Agonist MSU42011 Is Effective for the Treatment of Preclinical HER2+ Breast Cancer and Kras-Driven Lung Cancer.

Ana S Leal, Jessica A Moerland, Di Zhang, Sarah Carapellucci, Beth Lockwood, Teresa Krieger-Burke, Bilal Aleiwi, Edmund Ellsworth, Karen T Liby

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.8field-weighted citation impact, top 29% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. IRX4204 Induces Senescence and Cell Death in HER2-positive Breast Cancer and Synergizes with Anti-HER2 Therapy.Clinical cancer research : an official journal of the American Association for Cancer Research · 2024
    Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
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

9 authors at 1 institution in 1 country.

Ana S LealDepartment of Pharmacology and Toxicology, Michigan State University, East Lansing, MI 48824, USA.
Jessica A MoerlandDepartment of Pharmacology and Toxicology, Michigan State University, East Lansing, MI 48824, USA.
Di ZhangDepartment of Pharmacology and Toxicology, Michigan State University, East Lansing, MI 48824, USA.
Sarah CarapellucciDepartment of Pharmacology and Toxicology, Michigan State University, East Lansing, MI 48824, USA.
Beth LockwoodDepartment of Pharmacology and Toxicology, Michigan State University, East Lansing, MI 48824, USA.
Teresa Krieger-BurkeDepartment of Pharmacology and Toxicology, Michigan State University, East Lansing, MI 48824, USA.
Bilal AleiwiDepartment of Pharmacology and Toxicology, Michigan State University, East Lansing, MI 48824, USA.
Edmund EllsworthDepartment of Pharmacology and Toxicology, Michigan State University, East Lansing, MI 48824, USA.
Karen T LibyDepartment of Pharmacology and Toxicology, Michigan State University, East Lansing, MI 48824, USA.
Michigan State University · US

Funding

Breast Cancer Research Foundation Breast Cancer Research FoundationMichigan Economic Development Corporation Mi-Trac AwardMSU Molecular Discovery Group Pilot Grant Mi-Kickstart
6 · The paper itself

Abstract

(1) Background: Notwithstanding numerous therapeutic advances, 176,000 deaths from breast and lung cancers will occur in the United States in 2021 alone. The tumor microenvironment and its modulation by drugs have gained increasing attention and relevance, especially with the introduction of immunotherapy as a standard of care in clinical practice. Retinoid X receptors (RXRs) are members of the nuclear receptor superfamily and upon ligand binding, function as transcription factors to modulate multiple cell functions. Bexarotene, the only FDA-approved RXR agonist, is still used to treat cutaneous T-cell lymphoma. (2) Methods: To test the immunomodulatory and anti-tumor effects of MSU42011, a new RXR agonist, we used two different immunocompetent murine models (MMTV-Neu mice, a HER2 positive model of breast cancer and the A/J mouse model, in which vinyl carbamate is used to initiate lung tumorigenesis) and an immunodeficient xenograft lung cancer model. (3) Results: Treatment of established tumors in immunocompetent models of HER2-positive breast cancer and Kras-driven lung cancer with MSU42011 significantly decreased the tumor burden and increased the ratio of CD8/CD4, CD25 T cells, which correlates with enhanced anti-tumor efficacy. Moreover, the combination of MSU42011 and immunotherapy (anti-PDL1 and anti-PD1 antibodies) significantly (

Indexed as

breast cancerimmunotherapylung cancerRXR agonisttumor microenvironment

Identifiers

PMID34638488
PMCPMC8508021
OpenAlexW3204864361

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 Socratic graph.