Evidence map›Paper›PMID 11350857›Full record

ArticleBritish journal of pharmacology2001

Transfection of annexin 1 in monocytic cells produces a high degree of spontaneous and stimulated apoptosis associated with caspase-3 activation.

E Solito, C de Coupade, S Canaider, N J Goulding, M Perretti

Open access · bronzeAbstract read
In one paragraph

Article in British journal of pharmacology, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
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

30 citing papers in PubMed, 114 citations in OpenAlex.

  1. Review
  2. Bixafen causes cardiac toxicity in zebrafish (Danio rerio) embryos.Environmental science and pollution research international · 2021
    Article
  3. Review
  4. Article
  5. Evaluation of phytoestrogens in inducing cell death mediated by decreasing Annexin A1 in Annexin A1-knockdown leukemia cells.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2020
    Article
  6. Review
  7. Article
  8. Annexin A1: Uncovering the Many Talents of an Old Protein.International journal of molecular sciences · 2018
    Review
  9. Article
  10. Functional Association between Regulatory RNAs and the Annexins.International journal of molecular sciences · 2018
    Review
  11. Article
  12. Factors controlling permeability of the blood-brain barrier.Cellular and molecular life sciences : CMLS · 2016
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  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

5 authors at 2 institutions in 1 country.

E SolitoImperial College School of Medicine, Charing Cross Campus, London, UK.
C de Coupade
S Canaider
N J Goulding
M Perretti
William Harvey Research Institute · GBCharing Cross Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transfection of the pre-monomyelocytic U937 cell line with a plasmid coding for full-length annexin 1 (ANX1, 347 amino acid) leads to cell death by promoting apoptosis. In addition, over-expression of the N-terminal and the first domain of the protein (144 amino acids, clone ANX1-S), which does not contain the Ca2+ binding sites, gives susceptibility to cell apoptosis following activation by either 5 ng ml(-1) tumour necrosis factor (TNF)-alpha or 1 - 40 microg ml-1 etoposide. This was demonstrated by using the fluorescent labelled annexin V, cell cycle and nuclear staining analyses. Transfection with an empty plasmid (clone CMV) or with a plasmid carrying the cDNA antisense for ANX1 (clone ANX1-AS) did not alter U937 cells to the degree of apoptosis promoted by either stimulant. Treatment of CMV U937 cells with TNF-alpha increased ANX1 mRNA and protein expression in a time-dependent manner, with maximal increases at 3 and 6 h, respectively. Clone ANX1-S showed higher constitutive (more than 2 fold) and activated caspase-3 activity, associated with higher phospholipase A2 (PLA2) activity (in the region of +50 - 100%), whereas expression of cytosolic PLA2 Bax and Bcl-2 were similar in all cell clones, as determined by Western blotting. In conclusion, this study demonstrates a complex regulatory role of cell apoptosis for ANX1, at least with regards to cells of the myelo-monocytic lineage.

Indexed as

Annexin A1ApoptosisArachidonic AcidBenzimidazolesBinding SitesCalciumCaspase 3CaspasesCell Adhesion MoleculesCell CycleEnzyme ActivationFluorescein-5-isothiocyanateFluorescent DyesHumansMonocytesMutagenesis, Site-DirectedAnnexin A1Arachidonic AcidBenzimidazolesbisbenzimide ethoxide trihydrochlorideCalciumCASP3 protein, humanCaspase 3CaspasesCell Adhesion MoleculesFluorescein-5-isothiocyanateFluorescent DyesTumor Necrosis Factor-alpha

Identifiers

PMID11350857
PMCPMC1572776
OpenAlexW2006392093

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.