Evidence map›Paper›PMID 24435645›Full record

ReviewCell and tissue research2014

PECAM-1: regulator of endothelial junctional integrity.

Jamie R Privratsky, Peter J Newman

Abstract readReview
In one paragraph

Review in Cell and tissue research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 200 papers.

0numbers the graph read from it
0cells of the map it votes in
200citing papers in PubMed
11.1field-weighted citation impact, top 1% 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

200 citing papers in PubMed, 355 citations in OpenAlex.

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140 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

2 authors at 1 institution in 1 country.

Jamie R PrivratskyBlood Research Institute, BloodCenter of Wisconsin, P.O. Box 2178, 638N. 18th Street, Milwaukee, WI, 53201, USA.
Peter J Newman
Versiti Blood Center of Wisconsin · US

Funding

MOLECULAR BIOLOGY &FUNCTION OF PLATELET MEMBRANE GP130R01HL040926 · NHLBI · VERSITI WISCONSIN, INC. · PI NEWMAN, PETER J · 1988 to 2017
$7.4M
NHLBI NIH HHS R01 HL040926
6 · The paper itself

Abstract

PECAM-1 (also known as CD31) is a cellular adhesion and signaling receptor comprising six extracellular immunoglobulin (Ig)-like homology domains, a short transmembrane domain and a 118 amino acid cytoplasmic domain that becomes serine and tyrosine phosphorylated upon cellular activation. PECAM-1 expression is restricted to blood and vascular cells. In circulating platelets and leukocytes, PECAM-1 functions largely as an inhibitory receptor that, via regulated sequential phosphorylation of its cytoplasmic domain, limits cellular activation responses. PECAM-1 is also highly expressed at endothelial cell intercellular junctions, where it functions as a mechanosensor, as a regulator of leukocyte trafficking and in the maintenance of endothelial cell junctional integrity. In this review, we will describe (1) the functional domains of PECAM-1 and how they contribute to its barrier-enhancing properties, (2) how the physical properties of PECAM-1 influence its subcellular localization and its ability to influence endothelial cell barrier function, (3) various stimuli that initiate PECAM-1 signaling and/or function at the endothelial junction and (4) cross-talk of PECAM-1 with other junctional molecules, which can influence endothelial cell function.

Indexed as

AnimalsCell AdhesionEndothelial CellsHumansIntercellular JunctionsPlatelet Endothelial Cell Adhesion Molecule-1Platelet Endothelial Cell Adhesion Molecule-1

Identifiers

PMID24435645
PMCPMC3975704
OpenAlexW2008447781

What OpenQuestion holds

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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.