Evidence map›Paper›PMID 22479394›Full record

ArticlePloS one2012

The tyrosine kinase c-Src directly mediates growth factor-induced Notch-1 and Furin interaction and Notch-1 activation in pancreatic cancer cells.

Yong-Chao Ma, Chong Shi, Yao-Nan Zhang, Lan-Ge Wang, Hao Liu, Hong-Ti Jia, Yu-Xiang Zhang, Fazlul H Sarkar, Ze-Sheng Wang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

32 citing papers in PubMed, 72 citations in OpenAlex.

  1. Article
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  11. TargetingInternational journal of molecular sciences · 2020
    Article
  12. Targeting cancer stem cell pathways for cancer therapy.Signal transduction and targeted therapy · 2020
    Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Role of Notch signaling pathway in pancreatic cancer.American journal of cancer research · 2017
    Review
  20. 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

9 authors at 2 institutions in 2 countries.

Yong-Chao MaDepartment of Biochemistry and Molecular Biology, Cancer Institute, Capital Medical University, Beijing, China.
Chong Shi
Yao-Nan Zhang
Lan-Ge Wang
Hao Liu
Hong-Ti Jia
Yu-Xiang Zhang
Fazlul H Sarkar
Ze-Sheng Wang
Capital Medical University · CNWayne State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The proteolytic activity of Furin responsible for processing full length Notch-1 (p300) plays a critical role in Notch signaling. The amplitude and duration of Notch activity can be regulated at various points in the pathway, but there has been no report regarding regulation of the Notch-1-Furin interaction, despite its importance. In the present study, we found that the Notch-1-Furin interaction is regulated by the non-receptor tyrosine kinase, c-Src. c-Src and Notch-1 are physically associated, and this association is responsible for Notch-1 processing and activation. We also found that growth factor TGF-α, an EGFR ligand, and PDGF-BB, a PDGFR ligand, induce the Notch-1-Furin interaction mediated by c-Src. Our results support three new and provocative conclusions: (1) The association between Notch-1 and Furin is a well-regulated process; (2) Extracellular growth factor signals regulate this interaction, which is mediated by c-Src; (3) There is cross-talk between the plasma growth factor receptor-c-Src and Notch pathways. Co-localization of Notch-1 and c-Src was confirmed in xenograft tumor tissues and in the tissues of pancreatic cancer patients. Our findings have implications for the mechanism by which the Notch and growth factor receptor-c-Src signaling pathways regulate carcinogenesis and cancer cell growth.

Indexed as

AnimalsBecaplerminBlotting, WesternCell Line, TumorFemaleFurinHeLa CellsHumansIntercellular Signaling Peptides and ProteinsMiceMice, Inbred BALB CMice, NudeMicroscopy, ConfocalMutationNeoplasms, ExperimentalPancreatic NeoplasmsAG 1879BecaplerminFurinIntercellular Signaling Peptides and ProteinsNOTCH1 protein, humanProto-Oncogene Proteins c-sisPyrimidinesReceptor, Notch1src-Family KinasesTransforming Growth Factor alpha

Identifiers

PMID22479394
PMCPMC3316571
OpenAlexW1979596236

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.