Evidence map›Paper›PMID 28700943›Full record

ArticleCell reports2017

A Role for Mitochondrial Translation in Promotion of Viability in K-Ras Mutant Cells.

Timothy D Martin, Danielle R Cook, Mei Yuk Choi, Mamie Z Li, Kevin M Haigis, Stephen J Elledge

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

56 citing papers in PubMed, 92 citations in OpenAlex.

  1. Changes in the transcriptome and synthetic lethal dependencies followingProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Selenium Nanoparticles Selectively Target KRAS G13D to Inhibit Colorectal Cancer.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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  6. Cancer stem cells in meningiomas: novel insights and therapeutic implications.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
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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

6 authors at 5 institutions in 1 country.

Timothy D MartinHoward Hughes Medical Institute, Department of Genetics, Harvard University Medical School, Boston, MA 02115, USA; Division of Genetics, Brigham and Women's Hospital, Boston, MA 02115, USA.
Danielle R CookCancer Research Institute, Beth Israel Deaconess Cancer Center and Department of Medicine, Harvard University Medical School, Boston, MA 02215, USA.
Mei Yuk ChoiHoward Hughes Medical Institute, Department of Genetics, Harvard University Medical School, Boston, MA 02115, USA; Division of Genetics, Brigham and Women's Hospital, Boston, MA 02115, USA.
Mamie Z LiHoward Hughes Medical Institute, Department of Genetics, Harvard University Medical School, Boston, MA 02115, USA; Division of Genetics, Brigham and Women's Hospital, Boston, MA 02115, USA.
Kevin M HaigisCancer Research Institute, Beth Israel Deaconess Cancer Center and Department of Medicine, Harvard University Medical School, Boston, MA 02215, USA.
Stephen J ElledgeHoward Hughes Medical Institute, Department of Genetics, Harvard University Medical School, Boston, MA 02115, USA; Division of Genetics, Brigham and Women's Hospital, Boston, MA 02115, USA; Program in Virology, Harvard University Medical School, Boston, MA 02215, USA. Electronic address: selledge@genetics.med.harvard.edu.
Brigham and Women's Hospital · USBeth Israel Deaconess Medical Center · USCancer Research Institute · USHarvard University · USHoward Hughes Medical Institute · US

Funding

A multi-faceted approach to identifying K-Ras synthetic lethal relationshipsU01CA199252 · NCI · DANA-FARBER CANCER INST · PI ELLEDGE, STEPHEN J, HAIGIS, KEVIN · 2015 to 2019
$4.7M
Howard Hughes Medical InstituteNCI NIH HHS U01 CA199252
6 · The paper itself

Abstract

Activating mutations in the KRAS oncogene are highly prevalent in tumors, especially those of the colon, lung, and pancreas. To better understand the genetic dependencies that K-Ras mutant cells rely upon for their growth, we employed whole-genome CRISPR loss-of-function screens in two isogenic pairs of cell lines. Since loss of essential genes is uniformly toxic in CRISPR-based screens, we also developed a small hairpin RNA (shRNA) library targeting essential genes. These approaches uncovered a large set of proteins whose loss results in the selective reduction of K-Ras mutant cell growth. Pathway analysis revealed that many of these genes function in the mitochondria. For validation, we generated isogenic pairs of cell lines using CRISPR-based genome engineering, which confirmed the dependency of K-Ras mutant cells on these mitochondrial pathways. Finally, we found that mitochondrial inhibitors reduce the growth of K-Ras mutant tumors in vivo, aiding in the advancement of strategies to target K-Ras-driven malignancy.

Indexed as

AnimalsCell LineCell ProliferationClustered Regularly Interspaced Short Palindromic RepeatsFemaleGenes, rasHCT116 CellsHumansHydrazonesMiceMice, Inbred BALB CMinocyclineMutationNADH DehydrogenaseProto-Oncogene ProteinsTigecyclineHydrazonesMinocyclineNADH DehydrogenaseNDUFB10 protein, humanProto-Oncogene ProteinsTigecyclineTriazolesVLX600CRISPRgenetic screenKRASmitochondriamitochondrial translationmitoribosomeoxidative phosphorylationshRNAsynthetic lethal

Identifiers

PMID28700943
PMCPMC5553568
OpenAlexW2735914287

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.