Evidence map›Paper›PMID 15378021›Full record

ArticleOncogene2004

Loss of c-abl facilitates anchorage-independent growth of p53- and RB- deficient primary mouse embryonic fibroblasts.

Jun Suzuki, Taiko Sukezane, Tsuyoshi Akagi, Maria Magdalena Georgescu, Mayumi Ohtani, Hirokazu Inoue, Parmjit S Jat, Stephen P Goff, Hidesaburo Hanafusa, Tomoyuki Shishido

Abstract read
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In one paragraph

Article in Oncogene, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

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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

10 authors at 5 institutions in 4 countries.

Jun SuzukiLaboratory of Molecular Oncology, Osaka Bioscience Institute, 6-2-4 Furuedai, Suita, Osaka 565-0874, Japan.
Taiko Sukezane
Tsuyoshi Akagi
Maria Magdalena Georgescu
Mayumi Ohtani
Hirokazu Inoue
Parmjit S Jat
Stephen P Goff
Hidesaburo Hanafusa
Tomoyuki Shishido
Osaka University · JPColumbia University · USLudwig Cancer Research · GBShiga University of Medical Science · JPThe University of Texas MD Anderson Cancer Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The c-abl tyrosine kinase is the proto-oncogene of the v-abl oncogene of the Abelson murine leukemia virus. Although mutational variants of c-Abl can exhibit gain of function and can produce a transformed phenotype, the function of c-Abl in transformation remained unclear. Here, we report that the loss of c-abl facilitates transformation. c-abl-knockout mouse embryonic fibroblasts (MEFs) immortalized by SV40 T antigen acquired anchorage-independent growth, and by constructing mutational variants of T antigen we showed that binding of large T antigen to p53 and RB was necessary to induce anchorage-independent growth. Although c-abl/p53 double-knockout MEFs did not undergo anchorage-independent growth, those expressing human papilloma virus 16 E7, which mainly inactivates RB, did. Our results show that the loss of c-abl facilitates anchorage-independent growth in the context of p53 and RB deficiency, and suggest that loss of function of c-abl facilitates some types of transformation.

Indexed as

AnimalsAntigens, Polyomavirus TransformingFibroblastsLeukemia, Myelogenous, Chronic, BCR-ABL PositiveMiceOncogene Proteins, ViralPapillomavirus E7 ProteinsProto-Oncogene MasProto-Oncogene Proteins c-ablRetinoblastoma ProteinTumor Suppressor Protein p53Antigens, Polyomavirus TransformingMAS1 protein, humanoncogene protein E7, Human papillomavirus type 16Oncogene Proteins, ViralPapillomavirus E7 ProteinsProto-Oncogene MasProto-Oncogene Proteins c-ablRetinoblastoma ProteinTumor Suppressor Protein p53

Identifiers

PMID15378021
OpenAlexW2082338703

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.