Evidence map›Paper›PMID 24997993›Full record

ArticleClinical & experimental metastasis2014

Annexin A1 in primary tumors promotes melanoma dissemination.

Zied Boudhraa, Fabien Rondepierre, Lemlih Ouchchane, Roselyne Kintossou, Anna Trzeciakiewicz, Frederic Franck, Jean Kanitakis, Bruno Labeille, Juliette Joubert-Zakeyh, Bernadette Bouchon and 9 more

Abstract read
PubMed Publisher
In one paragraph

Article in Clinical & experimental metastasis, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

  1. Pooled it
  2. The role and application prospects of ANXA1 in gastric cancer cells.Medical oncology (Northwood, London, England) · 2025
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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

19 authors at 6 institutions in 2 countries.

Zied BoudhraaClermont-Ferrand Université, Université d'Auvergne, INSERM U990, Imagerie Moléculaire et Thérapie Vectorisée, BP 184, 63000, Clermont-Ferrand, France.
Fabien Rondepierre
Lemlih Ouchchane
Roselyne Kintossou
Anna Trzeciakiewicz
Frederic Franck
Jean Kanitakis
Bruno Labeille
Juliette Joubert-Zakeyh
Bernadette Bouchon
Jean Luc Perrot
Sandrine Mansard
Janine Papon
Pierre Dechelotte
Jean-Michel Chezal
Elisabeth Miot-Noirault
Mathilde Bonnet
Michel D'Incan
Françoise Degoul
Inserm · FRUniversity of Clermont Auvergne · FRInstitute Cancer De La Loire Lucien Neuwirth · FRCentre Hospitalier Universitaire de Clermont-Ferrand · FRHôpital Edouard Herriot · FRInstitut Pascal · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metastatic melanoma is one of the most aggressive forms of skin cancer and has a poor prognosis. We have previously identified Annexin A1 (ANXA1) as a potential murine melanoma-spreading factor that may modulate cell invasion by binding to formyl peptide receptors (FPRs). Here, we report that (1) in a B16Bl6 spontaneous metastasis model, a siRNA-induced decrease in tumoral ANXA1 expression significantly reduced tumoral MMP2 activity and number of lung metastases; (2) in a retrospective study of 61 patients, metastasis-free survival was inversely related to ANXA1 expression levels in primary tumors (HR 3.15 [1.03-9.69], p = 0.045); (3) in human melanoma cell lines, ANXA1 level was positively correlated with in vitro invasion capacity whereas normal melanocytes contained low ANXA1 levels, and (4) the ANXA1 N-terminal peptide ANXA12-26 stimulated MMP2 activity after interaction with FPRs and significantly stimulated the in vitro invasion of melanomas by acting on FPRs. These findings identify ANXA1 as a proinvasive protein in melanoma that holds promise as a potential prognostic marker and therapeutic target.

Indexed as

Amino Acid SequenceAnimalsAnnexin A1Base SequenceDNA PrimersMelanoma, ExperimentalMiceMice, Inbred C57BLMolecular Sequence DataRetrospective StudiesReverse Transcriptase Polymerase Chain ReactionSkin NeoplasmsAnnexin A1DNA Primers

Identifiers

PMID24997993
OpenAlexW1972239602

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.