Evidence map›Paper›PMID 20154719›Full record

ArticleOncogene2010

ASAP1 promotes tumor cell motility and invasiveness, stimulates metastasis formation in vivo, and correlates with poor survival in colorectal cancer patients.

T Müller, U Stein, A Poletti, L Garzia, M Rothley, D Plaumann, W Thiele, M Bauer, A Galasso, P Schlag and 3 more

Abstract read
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In one paragraph

Article in Oncogene, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 12% 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

59 citing papers in PubMed, 1 synthesis or guideline pooled it, 97 citations in OpenAlex.

  1. Pooled it
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  13. ASAP1 Expression in Invasive Breast Cancer and Its Prognostic Role.International journal of molecular sciences · 2023
    Article
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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

13 authors at 5 institutions in 2 countries.

T MüllerForschungszentrum Karlsruhe, Institute of Genetics, Karlsruhe, Germany.
U Stein
A Poletti
L Garzia
M Rothley
D Plaumann
W Thiele
M Bauer
A Galasso
P Schlag
M Pankratz
M Zollo
J P Sleeman
FZI Research Center for Information Technology · DECharité - Universitätsmedizin Berlin · DEHeidelberg University · DEUniversity Hospital Heidelberg · DEUniversity of Naples Federico II · IT

Funding

Worldwide Cancer Research 08-0015
6 · The paper itself

Abstract

We have previously performed an unbiased screen to identify genes whose expression is associated with the metastatic phenotype. Secondary screening of these genes using custom microarray chips identified ASAP1, a multi-domain adaptor protein with ADP-ribosylation factor-GAP activity, as being potentially involved in tumor progression. Here, we show that at least three different splice forms of ASAP1 are upregulated in rodent tumor models in a manner that correlates with metastatic potential. In human cancers, we found that ASAP1 expression is strongly upregulated in a variety of tumors in comparison with normal tissue and that this expression correlates with poor metastasis-free survival and prognosis in colorectal cancer patients. Using loss and gain of function approaches, we were able to show that ASAP1 promotes metastasis formation in vivo and stimulates tumor cell motility, invasiveness, and adhesiveness in vitro. Furthermore, we show that ASAP1 interacts with the metastasis-promoting protein h-prune and stimulates its phosphodiesterase activity. In addition, ASAP1 binds to the SH3 domains of several proteins, including SLK with which it co-immunoprecipitates. These data support the notion that ASAP1 can contribute to the dissemination of a variety of tumor types and represent a potential target for cancer therapy.

Indexed as

Adaptor Proteins, Signal TransducingAlternative SplicingAnimalsCell AdhesionCell Line, TumorCell MovementColorectal NeoplasmsDisease ProgressionGene Expression ProfilingHumansNeoplasm InvasivenessNeoplasm MetastasisRatssrc Homology DomainsAdaptor Proteins, Signal TransducingASAP1 protein, human

Identifiers

PMID20154719
OpenAlexW2062573234

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.