Evidence map›Paper›PMID 32459468›Full record

ArticleACS chemical biology2020

High-Throughput Screening to Identify Inhibitors of the Type I Interferon-Major Histocompatibility Complex Class I Pathway in Skeletal Muscle.

Travis B Kinder, Patricia K Dranchak, James Inglese

Open access · greenAbstract read
In one paragraph

Article in ACS chemical biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

12 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Insights into juvenile myositis via engineered muscle.Nature reviews. Rheumatology · 2023
    Article
  9. Article
  10. Nuisance compounds in cellular assays.Cell chemical biology · 2021
    Review
  11. Article
  12. Article
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

3 authors at 1 institution in 1 country.

Travis B KinderNational Center for Advancing Translational Sciences, National Institutes of Health, Rockville, Maryland 20852, United States.ORCID 0000-0003-4161-8213
Patricia K DranchakNational Center for Advancing Translational Sciences, National Institutes of Health, Rockville, Maryland 20852, United States.ORCID 0000-0002-1349-4885
James IngleseNational Center for Advancing Translational Sciences, National Institutes of Health, Rockville, Maryland 20852, United States.ORCID 0000-0002-7332-5717
National Institutes of Health · US

Funding

Juvenile MyositisZIATR000342 · NCATS · NATIONAL CENTER FOR ADVANCING TRANSLATIONAL SCIENCES · PI INGLESE, JAMES · 2017 to 2023
$1.3M
Intramural NIH HHS ZIA TR000342
6 · The paper itself

Abstract

Immunosuppressants used to treat autoimmunity are often not curative and have many side effects. Our purpose was to identify therapeutics for autoimmunity of the skeletal muscle termed idiopathic inflammatory myopathies (myositis). Recent evidence shows that the pro-inflammatory type I interferons (IFN) and a downstream product major histocompatibility complex (MHC) class I are pathogenic in myositis. We conducted quantitative high-throughput screening on >4500 compounds, including all approved drugs, through a series of cell-based assays to identify those that inhibit the type I IFN-MHC class I pathway in muscle precursor cells (myoblasts). The primary screen utilized CRISPR/Cas9 genome-engineered human myoblasts containing a pro-luminescent reporter HiBit fused to the C-terminus of endogenous MHC class I. Active compounds were counter-screened for cytotoxicity and validated by MHC class I immunofluorescence, Western blot, and RT-qPCR. Actives included Janus kinase inhibitors, with the most potent being ruxolitinib, and epigenetic/transcriptional modulators like histone deacetylase inhibitors and the hypoxia-inducible factor 1 inhibitor echinomycin. Testing in animal models and clinical trials is necessary to translate these therapies to myositis patients. These robust assay technologies can be further utilized to interrogate the basic mechanisms of the type I IFN-MHC class I pathway, identify novel molecular probes, and elucidate possible environmental triggers that may lead to myositis.

Indexed as

Cell LineHigh-Throughput Screening AssaysHLA-B AntigensHumansImmunologic FactorsInterferon Type IMyoblastsPhosphorylationProtein Kinase InhibitorsSmall Molecule LibrariesSTAT1 Transcription FactorHLA-B AntigensImmunologic FactorsInterferon Type IProtein Kinase InhibitorsSmall Molecule LibrariesSTAT1 protein, humanSTAT1 Transcription Factor

Identifiers

PMID32459468
PMCPMC7859889
OpenAlexW3029788278

What OpenQuestion holds

Textmetadata
LicenceTDM
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.