Evidence map›Paper›PMID 15148334›Full record

ArticleThe Journal of experimental medicine2004

Inflammation-associated cell cycle-independent block of apoptosis by survivin in terminally differentiated neutrophils.

Frank Altznauer, Sibylla Martinelli, Shida Yousefi, Christine Thürig, Inès Schmid, Edward M Conway, Martin H Schöni, Peter Vogt, Christoph Mueller, Martin F Fey and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
7.2field-weighted citation impact, top 2% 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

68 citing papers in PubMed, 201 citations in OpenAlex.

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8 more citing papers are in PubMed but not listed here.

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

12 authors at 4 institutions in 3 countries.

Frank AltznauerDept. of Pharmacology, University of Bern, Friedbühlstrasse 49, CH-3010 Bern, Switzerland.
Sibylla Martinelli
Shida Yousefi
Christine Thürig
Inès Schmid
Edward M Conway
Martin H Schöni
Peter Vogt
Christoph Mueller
Martin F Fey
Uwe Zangemeister-Wittke
Hans-Uwe Simon
Institute of Pharmacology · CZUniversity Hospital of Zurich · CHUniversity of Bern · CHVlaams Instituut voor Biotechnologie · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Survivin has received great attention due to its expression in many human tumors and its potential as a therapeutic target in cancer. Survivin expression has been described to be cell cycle-dependent and restricted to the G2-M checkpoint, where it inhibits apoptosis in proliferating cells. In agreement with this current view, we found that survivin expression was high in immature neutrophils, which proliferate during differentiation. In contrast with immature cells, mature neutrophils contained only little or no survivin protein. Strikingly, these cells reexpressed survivin upon granulocyte/macrophage colony-stimulating factor (CSF) or granulocyte CSF stimulation in vitro and under inflammatory conditions in vivo. Moreover, survivin-deficient mature neutrophils were unable to increase their lifespan after survival factor exposure. Together, our findings demonstrate the following: (a) overexpression of survivin occurs in primary, even terminally differentiated cells and is not restricted to proliferating cells; and (b) survivin acts as an inhibitor of apoptosis protein in a cell cycle-independent manner. Therefore, survivin plays distinct and independent roles in the maintenance of the G2-M checkpoint and in apoptosis control, and its overexpression is not restricted to proliferating cells. These data provide new insights into the regulation and function of survivin and have important implications for the pathogenesis, diagnosis, and treatment of inflammatory diseases and cancer.

Indexed as

AnimalsApoptosisBone Marrow CellsCell CycleCell DifferentiationCells, CulturedGranulocyte Colony-Stimulating FactorGranulocyte-Macrophage Colony-Stimulating FactorHumansInflammationInhibitor of Apoptosis ProteinsMiceMice, KnockoutMicrotubule-Associated ProteinsNeoplasm ProteinsNeoplasmsBIRC5 protein, humanGranulocyte Colony-Stimulating FactorGranulocyte-Macrophage Colony-Stimulating FactorInhibitor of Apoptosis ProteinsMicrotubule-Associated ProteinsNeoplasm ProteinsRecombinant ProteinsSurvivin

Identifiers

PMID15148334
PMCPMC2211817
OpenAlexW2111656220

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.