Evidence map›Paper›PMID 21673109›Full record

ArticleThe Journal of biological chemistry2011

BCL-2 modifying factor (BMF) is a central regulator of anoikis in human intestinal epithelial cells.

Martin Hausmann, Katharina Leucht, Christian Ploner, Stephan Kiessling, Andreas Villunger, Helen Becker, Claudia Hofmann, Werner Falk, Michaela Krebs, Silvia Kellermeier and 4 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

31 citing papers in PubMed, 52 citations in OpenAlex.

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  17. DeregulatedCells · 2019
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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

14 authors at 3 institutions in 3 countries.

Martin HausmannDivision of Gastroenterology and Hepatology, Department of Internal Medicine, University Hospital of Zürich, 8091 Zürich, Switzerland. martin.hausmann@usz.ch
Katharina Leucht
Christian Ploner
Stephan Kiessling
Andreas Villunger
Helen Becker
Claudia Hofmann
Werner Falk
Michaela Krebs
Silvia Kellermeier
Michael Fried
Jürgen Schölmerich
Florian Obermeier
Gerhard Rogler
University Hospital of Zurich · CHInnsbruck Medical University · ATUniversity of Regensburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BCL-2 modifying factor (BMF) is a sentinel considered to register damage at the cytoskeleton and to convey a death signal to B-cell lymphoma 2. B-cell lymphoma 2 is neutralized by BMF and thereby facilitates cytochrome C release from mitochondria. We investigated the role of BMF for intestinal epithelial cell (IEC) homeostasis. Acute colitis was induced in Bmf-deficient mice (Bmf(-/-)) with dextran sulfate sodium. Colonic crypt length in Bmf(-/-) mice was significantly increased as compared with WT mice. Dextran sulfate sodium induced less signs of colitis in Bmf(-/-) mice, as weight loss was reduced compared with the WT. Primary human IEC exhibited increased BMF in the extrusion zone. Quantitative PCR showed a significant up-regulation of BMF expression after initiation of anoikis in primary human IEC. BMF was found on mitochondria during anoikis, as demonstrated by Western blot analysis. RNAi mediated knockdown of BMF reduced the number of apoptotic cells and led to reduced caspase 3 activity. A significant increase in phospho-AKT was determined after RNAi treatment. BMF knockdown supports survival of IEC. BMF is induced in human IEC by the loss of cell attachment and is likely to play an important role in the regulation of IEC survival.

Indexed as

Acute DiseaseAdaptor Proteins, Signal TransducingAnimalsAnoikisCaspase 3Cell AdhesionCell SurvivalColitisDextran SulfateEpithelial CellsGene Knockdown TechniquesHumansIntestinal MucosaMiceMice, KnockoutProto-Oncogene Proteins c-aktAdaptor Proteins, Signal TransducingBMF protein, humanBmf protein, mouseCASP3 protein, humanCasp3 protein, mouseCaspase 3Dextran SulfateProto-Oncogene Proteins c-akt

Identifiers

PMID21673109
PMCPMC3143618
OpenAlexW2018967828

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.