Evidence map›Paper›PMID 23318434›Full record

ArticleOncogene2013

Dual regulation of Myc by Abl.

V J Sanchez-Arévalo Lobo, M Doni, A Verrecchia, S Sanulli, G Fagà, A Piontini, M Bianchi, M Conacci-Sorrell, G Mazzarol, V Peg and 6 more

Open access · hybridAbstract read
In one paragraph

Article in Oncogene, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

22 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Pinning Down the Transcription: A Role for Peptidyl-ProlylFrontiers in cell and developmental biology · 2020
    Review
  11. PIN1 Provides Dynamic Control of MYC in Response to Extrinsic Signals.Frontiers in cell and developmental biology · 2020
    Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. MYC degradation.Cold Spring Harbor perspectives in medicine · 2014
    Review
  19. Review
  20. 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

16 authors at 7 institutions in 3 countries.

V J Sanchez-Arévalo LoboDepartment of Experimental Oncology, European Institute of Oncology (IEO), Milan, Italy.
M Doni
A Verrecchia
S Sanulli
G Fagà
A Piontini
M Bianchi
M Conacci-Sorrell
G Mazzarol
V Peg
J H Losa
P Ronchi
M Ponzoni
R N Eisenman
C Doglioni
B Amati
European Institute of Oncology · ITFred Hutch Cancer Center · USSan Raffaele University of Rome · ITVall d'Hebron Hospital Universitari · ESIFOM · ITItalian Institute of Technology · ITVita-Salute San Raffaele University · IT

Funding

Regulation of cell growth and proliferation by MycR01CA020525 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI EISENMAN, ROBERT NEIL · 1985 to 2018
$10.7M
NCI NIH HHS R01 CA020525
6 · The paper itself

Abstract

The tyrosine kinase c-Abl (or Abl) and the prolyl-isomerase Pin1 cooperatively activate the transcription factor p73 by enhancing recruitment of the acetyltransferase p300. As the transcription factor c-Myc (or Myc) is a known target of Pin1 and p300, we hypothesized that it might be regulated in a similar manner. Consistent with this hypothesis, overexpression of Pin1 augmented the interaction of Myc with p300 and transcriptional activity. The action of Abl, however, was more complex than predicted. On one hand, Abl indirectly enhanced phosphorylation of Myc on Ser 62 and Thr 58, its association with Pin1 and p300 and its acetylation by p300. These effects of Abl were exerted through phosphorylation of substrate(s) other than Myc itself. On the other hand, Abl interacted with the C-terminal domain of Myc and phosphorylated up to five tyrosine residues in its N-terminus, the principal of which was Y74. Indirect immunofluorescence or immunohistochemical staining suggested that the Y74-phosphorylated form of Myc (Myc-pY74) localized to the cytoplasm and coexisted either with active Abl in a subset of mammary carcinomas or with Bcr-Abl in chronic myeloid leukemia. In all instances, Myc-pY74 constituted a minor fraction of the cellular Myc protein. Thus, our data unravel two potential effects of Abl on Myc: first, Abl signaling can indirectly augment acetylation of Myc by p300, and most likely also its transcriptional activity in the nucleus; second, Abl can directly phosphorylate Myc on tyrosine: the resulting form of Myc appears to be cytoplasmic, and its presence correlates with Abl activation in cancer.

Indexed as

AcetylationAnimalsBreast NeoplasmsCell Line, TumorE1A-Associated p300 ProteinFusion Proteins, bcr-ablHEK293 CellsHeLa CellsHumansLeukemia, Myelogenous, Chronic, BCR-ABL PositiveMiceNIMA-Interacting Peptidylprolyl IsomerasePeptidylprolyl IsomerasePhosphorylationProto-Oncogene Proteins c-ablProto-Oncogene Proteins c-mycE1A-Associated p300 ProteinEP300 protein, humanFusion Proteins, bcr-ablMYC protein, humanNIMA-Interacting Peptidylprolyl IsomerasePeptidylprolyl IsomerasePIN1 protein, humanPin1 protein, mouseProto-Oncogene Proteins c-ablProto-Oncogene Proteins c-mycRNA, Small Interfering

Identifiers

PMID23318434
PMCPMC3914638
OpenAlexW2085752326

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.