Evidence map›Paper›PMID 28416697›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

Small molecule-mediated inhibition of myofibroblast transdifferentiation for the treatment of fibrosis.

Michael J Bollong, Baiyuan Yang, Naja Vergani, Brittney A Beyer, Emily N Chin, Claudio Zambaldo, Danling Wang, Arnab K Chatterjee, Luke L Lairson, Peter G Schultz

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
6.5field-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.

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

47 citing papers in PubMed, 84 citations in OpenAlex.

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  9. Synthesis at the Interface of Chemistry and Biology.Accounts of chemical research · 2024
    Review
  10. Bioactive materials forBioactive materials · 2024
    Review
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  14. Experimental Workflow for Preclinical Studies of Human Antifibrotic Therapies.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
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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

10 authors at 2 institutions in 1 country.

Michael J BollongDepartment of Chemistry, The Scripps Research Institute, La Jolla, CA 92037.
Baiyuan YangCalifornia Institute for Biomedical Research, La Jolla, CA 92037.
Naja VerganiCalifornia Institute for Biomedical Research, La Jolla, CA 92037.
Brittney A BeyerCalifornia Institute for Biomedical Research, La Jolla, CA 92037.
Emily N ChinCalifornia Institute for Biomedical Research, La Jolla, CA 92037.
Claudio ZambaldoDepartment of Chemistry, The Scripps Research Institute, La Jolla, CA 92037.
Danling WangCalifornia Institute for Biomedical Research, La Jolla, CA 92037.
Arnab K ChatterjeeCalifornia Institute for Biomedical Research, La Jolla, CA 92037.
Luke L LairsonDepartment of Chemistry, The Scripps Research Institute, La Jolla, CA 92037; schultz@scripps.edu llairson@scripps.edu.
Peter G SchultzDepartment of Chemistry, The Scripps Research Institute, La Jolla, CA 92037; schultz@scripps.edu llairson@scripps.edu.
California Institute for Biomedical Research · USScripps Research Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fibrosis, a disease in which excessive amounts of connective tissue accumulate in response to physical damage and/or inflammatory insult, affects nearly every tissue in the body and can progress to a state of organ malfunction and death. A hallmark of fibrotic disease is the excessive accumulation of extracellular matrix-secreting activated myofibroblasts (MFBs) in place of functional parenchymal cells. As such, the identification of agents that selectively inhibit the transdifferentiation process leading to the formation of MFBs represents an attractive approach for the treatment of diverse fibrosis-related diseases. Herein we report the development of a high throughput image-based screen using primary hepatic stellate cells that identified the antifungal drug itraconazole (ITA) as an inhibitor of MFB cell fate in resident fibroblasts derived from multiple murine and human tissues (i.e., lung, liver, heart, and skin). Chemical optimization of ITA led to a molecule (CBR-096-4) devoid of antifungal and human cytochrome P450 inhibitory activity with excellent pharmacokinetics, safety, and efficacy in rodent models of lung, liver, and skin fibrosis. These findings may serve to provide a strategy for the safe and effective treatment of a broad range of fibrosis-related diseases.

Indexed as

ItraconazoleLiver CirrhosisPulmonary FibrosisSkin DiseasesAnimalsCell TransdifferentiationFibrosisHepatic Stellate CellsHumansMiceMyofibroblastsRatsItraconazoledrug discoveryfibrosisitraconazolemyofibroblasttransdifferentiation

Identifiers

PMID28416697
PMCPMC5422806
OpenAlexW2607291703

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.