Evidence map›Paper›PMID 19840943›Full record

ArticleThe Journal of biological chemistry2009

Epidermal growth factor receptor translocation to the mitochondria: regulation and effect.

Michelle L Demory, Julie L Boerner, Robert Davidson, William Faust, Tsuyoshi Miyake, Icksoo Lee, Maik Hüttemann, Robert Douglas, Gabriel Haddad, Sarah J Parsons

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 104 papers.

0numbers the graph read from it
0cells of the map it votes in
104citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

104 citing papers in PubMed, 176 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Article
  5. Article
  6. Restoration of pp60International journal of molecular sciences · 2025
    Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. LDLs take a shortcut to mitochondria.Nature cell biology · 2023
    Article
  19. Article
  20. Review

44 more citing papers are in PubMed but not listed here.

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 4 institutions in 1 country.

Michelle L DemoryDepartment of Microbiology and the Cancer Center, University of Virginia, Charlottesville, Virginia 22908.
Julie L BoernerDepartment of Microbiology and the Cancer Center, University of Virginia, Charlottesville, Virginia 22908; Karmanos Cancer Institute, Wayne State University, Detroit, Michigan 48201; Department of Pharmacology, Wayne State University, Detroit, Michigan 48201.
Robert DavidsonDepartment of Microbiology and the Cancer Center, University of Virginia, Charlottesville, Virginia 22908.
William FaustDepartment of Microbiology and the Cancer Center, University of Virginia, Charlottesville, Virginia 22908.
Tsuyoshi MiyakeDepartment of Microbiology and the Cancer Center, University of Virginia, Charlottesville, Virginia 22908.
Icksoo LeeKarmanos Cancer Institute, Wayne State University, Detroit, Michigan 48201; Center for Molecular Medicine and Genetics, Wayne State University, Detroit, Michigan 48201.
Maik HüttemannKarmanos Cancer Institute, Wayne State University, Detroit, Michigan 48201; Center for Molecular Medicine and Genetics, Wayne State University, Detroit, Michigan 48201.
Robert DouglasDepartment of Pediatrics, University of California, San Diego, La Jolla, California 92093.
Gabriel HaddadDepartment of Pediatrics, University of California, San Diego, La Jolla, California 92093; Department of Neuroscience, University of California, San Diego, La Jolla, California 92093.
Sarah J ParsonsDepartment of Microbiology and the Cancer Center, University of Virginia, Charlottesville, Virginia 22908. Electronic address: sap@virginia.edu.
University of Virginia · USThe Barbara Ann Karmanos Cancer Institute · USUniversity of California, San Diego · USWayne State University · US

Funding

C SRC AND EGF RECEPTOR IN BREAST CANCER DEVELOPMENTR01CA071449 · NCI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI PARSONS, SARAH J · 1997 to 2006
$2.0M
c-Src/EGF Receptors Interactions and Therapeutic Resistance in Breast CancerR01CA123037 · NCI · UNIVERSITY OF VIRGINIA · PI PARSONS, SARAH J · 2006 to 2010
$1.6M
FSH AND SPERMATOGENESISR01HD032473 · NICHD · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MARSHALL, GARY R · 1995 to 1998
–
NCI NIH HHS CA123037NCI NIH HHS CA71449NCI NIH HHS R01 CA071449NCI NIH HHS R01 CA123037NICHD NIH HHS P01 HD 32473
6 · The paper itself

Abstract

Co-overexpression of the epidermal growth factor (EGF) receptor (EGFR) and c-Src frequently occurs in human tumors and is linked to enhanced tumor growth. In experimental systems this synergistic growth requires EGF-dependent association of c-Src with the EGFR and phosphorylation of Tyr-845 of the receptor by c-Src. A search for signaling mediators of Tyr(P)-845 revealed that mitochondrial cytochrome c oxidase subunit II (CoxII) binds EGFR in a Tyr(P)-845- and EGF-dependent manner. In cells this association involves translocation of EGFR to the mitochondria, but regulation of this process is ill-defined. The current study demonstrates that c-Src translocates to the mitochondria with similar kinetics as EGFR and that the catalytic activity of EGFR and c-Src as well as endocytosis and a mitochondrial localization signal are required for these events. CoxII can be phosphorylated by EGFR and c-Src, and EGF stimulation reduces Cox activity and cellular ATP, an event that is dependent in large part on EGFR localized to the mitochondria. These findings suggest EGFR plays a novel role in modulating mitochondrial function via its association with, and modification of CoxII.

Indexed as

AnimalsCell Line, TumorCSK Tyrosine-Protein KinaseElectron Transport Complex IVEpidermal Growth FactorErbB ReceptorsHumansMiceMitochondriaPhosphorylationProtein TransportProtein-Tyrosine KinasesProto-Oncogene Proteinssrc-Family KinasesCSK protein, humanCSK Tyrosine-Protein KinaseEGFR protein, humanElectron Transport Complex IVEpidermal Growth FactorErbB ReceptorsProtein-Tyrosine KinasesProto-Oncogene Proteinssrc-Family Kinases

Identifiers

PMID19840943
PMCPMC2794774
OpenAlexW2084688946

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.