Evidence map›Paper›PMID 40233762›Full record

ArticleCell reports methods2025

Integrated analysis of transcriptional and metabolic responses to mitochondrial stress.

Liam P Kelley, Song-Hua Hu, Sarah A Boswell, Peter K Sorger, Alison E Ringel, Marcia C Haigis

Abstract read
In one paragraph

Article in Cell reports methods, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Review
  2. Quality control of protein import into mammalian mitochondria.Protein science : a publication of the Protein Society · 2026
    Review
  3. Article
  4. Review
  5. Article
  6. 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

6 authors.

Liam P KelleyDepartment of Cell Biology, Blavatnik Institute, Harvard Medical School, Boston, MA 02115, USA.
Song-Hua HuDepartment of Cell Biology, Blavatnik Institute, Harvard Medical School, Boston, MA 02115, USA.
Sarah A BoswellLaboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center for Cancer Research at Harvard, Harvard Medical School, Boston, MA 02115, USA; Ginkgo Bioworks, Inc., Boston, MA 02210, USA.
Peter K SorgerLaboratory of Systems Pharmacology, Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA; Ludwig Center for Cancer Research at Harvard, Harvard Medical School, Boston, MA 02115, USA.
Alison E RingelBiology Department, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Ragon Institute of Mass General, MIT, and Harvard, Cambridge, MA 02139, USA. Electronic address: aringel@mit.edu.
Marcia C HaigisDepartment of Cell Biology, Blavatnik Institute, Harvard Medical School, Boston, MA 02115, USA. Electronic address: marcia_haigis@hms.harvard.edu.

Funding

TRAINING IN DIABETES AND METABOLISMT32DK007260 · NIDDK · JOSLIN DIABETES CENTER · PI LAURIE J GOODYEAR · 1986 to 2026
$13.6M
Sirtuins and CancerR01CA273461 · NCI · HARVARD MEDICAL SCHOOL · PI MARCIA HAIGIS · 2022 to 2026
$2.9M
Cellular and microenvironmental mechanisms linking aging to tumor controlK22CA266150 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI RINGEL, ALISON EPSTEIN · 2022 to 2024
$486k
NCI NIH HHS K22 CA266150NCI NIH HHS R01 CA273461NIDDK NIH HHS T32 DK007260
6 · The paper itself

Abstract

Mitochondrial stress arises from a variety of sources, including mutations to mitochondrial DNA, the generation of reactive oxygen species, and an insufficient supply of oxygen or fuel. Mitochondrial stress induces a range of dedicated responses that repair damage and restore mitochondrial health. However, a systematic characterization of transcriptional and metabolic signatures induced by distinct types of mitochondrial stress is lacking. Here, we defined how primary human fibroblasts respond to a panel of mitochondrial inhibitors to trigger adaptive stress responses. Using metabolomic and transcriptomic analyses, we established integrated signatures of mitochondrial stress. We developed a tool, stress quantification using integrated datasets (SQUID), to deconvolute mitochondrial stress signatures from existing datasets. Using SQUID, we profiled mitochondrial stress in The Cancer Genome Atlas (TCGA) PanCancer Atlas, identifying a signature of pyruvate import deficiency in IDH1-mutant glioma. Thus, this study defines a tool to identify specific mitochondrial stress signatures, which may be applied to a range of systems.

Indexed as

MitochondriaStress, PhysiologicalFibroblastsGene Expression ProfilingHumansMetabolomicsReactive Oxygen SpeciesTranscriptomeReactive Oxygen Speciescancer metabolismCP: MetabolismCP: Systems biologyintegrated multi-omicsintegrated stress responsemetabolomicsmitochondriamitochondrial stress responsemitochondrial unfolded protein responsestress signatures

Identifiers

PMID40233762
PMCPMC12256945

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Registered trials

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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.