Evidence map›Paper›PMID 31879284›Full record

ArticleG3 (Bethesda, Md.)2020

Stress Resistance Screen in a Human Primary Cell Line Identifies Small Molecules That Affect Aging Pathways and Extend

Peichuan Zhang, Yuying Zhai, James Cregg, Kenny Kean-Hooi Ang, Michelle Arkin, Cynthia Kenyon

Open access · goldAbstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2020. 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
0.7field-weighted citation impact, top 32% 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, 13 citations in OpenAlex.

  1. The geroprotective potential of chalcones.Nature communications · 2025
    Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
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  10. Article
  11. Phenotypic Screening inPharmaceuticals (Basel, Switzerland) · 2020
    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

6 authors at 1 institution in 1 country.

Peichuan ZhangDepartment of Biochemistry and Biophysics.
Yuying ZhaiDepartment of Biochemistry and Biophysics.
James CreggDepartment of Biochemistry and Biophysics.
Kenny Kean-Hooi AngDepartment of Pharmaceutical Chemistry, Small Molecule Discovery Center, University of California, San Francisco, CA, 94143 and.
Michelle ArkinDepartment of Pharmaceutical Chemistry, Small Molecule Discovery Center, University of California, San Francisco, CA, 94143 and.
Cynthia KenyonDepartment of Biochemistry and Biophysics, cynthia@calicolabs.com.
University of California, San Francisco · US

Funding

Translational Studies Linking Aging and CancerR01AG044515 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ARKIN, MICHELLE · 2013 to 2017
$1.6M
NIA NIH HHS R01 AG044515
6 · The paper itself

Abstract

Increased resistance to environmental stress at the cellular level is correlated with the longevity of long-lived mutants and wild-animal species. Moreover, in experimental organisms, screens for increased stress resistance have yielded mutants that are long-lived. To find entry points for small molecules that might extend healthy longevity in humans, we screened ∼100,000 small molecules in a human primary-fibroblast cell line and identified a set that increased oxidative-stress resistance. Some of the hits fell into structurally related chemical groups, suggesting that they may act on common targets. Two small molecules increased

Indexed as

AgingAnimalsBiomarkersCaenorhabditis elegansCell LineComputational BiologyDrug DiscoveryDrug Screening Assays, AntitumorGene Expression ProfilingHumansLongevityMolecular ImagingOxidative StressSignal TransductionSmall Molecule LibrariesStress, PhysiologicalBiomarkersSmall Molecule LibrariesagingC. elegansNRF2oxidative stressSmall molecule screenstress resistanceWI-38

Identifiers

PMID31879284
PMCPMC7003076
OpenAlexW2997189462

What OpenQuestion 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 OpenQuestion graph.