Evidence map›Paper›PMID 10233852›Full record

ArticleThe American journal of pathology1999

Developmental platelet endothelial cell adhesion molecule expression suggests multiple roles for a vascular adhesion molecule.

S D Redick, V L Bautch

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

7 citing papers in PubMed, 49 citations in OpenAlex.

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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

2 authors at 1 institution in 1 country.

S D RedickDepartment of Biology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, USA.
V L Bautch
University of North Carolina at Chapel Hill · US

Funding

MOLECULAR CONTROL OF ANGIOGENESISR01HL043174 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BAUTCH, VICTORIA L · 1989 to 2017
$4.7M
PECAM AND VASCULAR DEVELOPMENTF32HL009499 · NHLBI · UNIVERSITY OF NORTH CAROLINA CHAPEL HILL · PI REDICK, SAMBRA D · 1996 to 1998
–
MOLECULAR CONTROL OF BLOOD VESSEL FORMATIONK04HL002908 · NHLBI · UNIVERSITY OF NORTH CAROLINA CHAPEL HILL · PI BAUTCH, VICTORIA L. · 1993 to 1997
–
NHLBI NIH HHS F32 HL009499NHLBI NIH HHS HL02908NHLBI NIH HHS HL09499NHLBI NIH HHS HL43174NHLBI NIH HHS R01 HL043174
6 · The paper itself

Abstract

Platelet endothelial cell adhesion molecule (PECAM) is used extensively as a murine vascular marker. PECAM interactions have been implicated in both vasculogenesis and angiogenesis. To better understand the role of PECAM in mammalian development, PECAM expression was investigated during differentiation of murine embryonic stem (ES) cells and in early mouse embryos. Undifferentiated ES cells express PECAM, and as in vitro differentiation proceeds previously unidentified PECAM-positive cells that are distinct from vascular endothelial cells appear. PECAM expression is gradually restricted to endothelial cells and some hematopoietic cells of differentiated blood islands. In embryos, the preimplantation blastocyst contains PECAM-positive cells. PECAM expression is next documented in the postimplantation embryonic yolk sac, where clumps of mesodermal cells express PECAM before the development of mature blood islands. The patterns of PECAM expression suggest that undifferentiated cells, a prevascular cell type, and vascular endothelial cells express this marker during murine development. PECAM expression in blastocysts and by ES cells suggests that PECAM may function outside the vascular/hematopoietic lineage.

Indexed as

AnimalsAntigens, CD34BlastocystCell DifferentiationCell LineEmbryo, MammalianEndothelium, VascularImmunohistochemistryLewis X AntigenMicePlatelet Endothelial Cell Adhesion Molecule-1Reverse Transcriptase Polymerase Chain ReactionRNAStem CellsAntigens, CD34Lewis X AntigenPlatelet Endothelial Cell Adhesion Molecule-1RNA

Identifiers

PMID10233852
PMCPMC1866548
OpenAlexW2058761851

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.