Evidence map›Paper›PMID 31729819›Full record

ArticleGenesis (New York, N.Y. : 2000)2020

Generation of PECAM-1 (CD31) conditional knockout mice.

Huiying Zhi, Taisuke Kanaji, Guoping Fu, Debra K Newman, Peter J Newman

Open access · greenAbstract read
In one paragraph

Article in Genesis (New York, N.Y. : 2000), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

4 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. CD31 as a probable responding and gate-keeping protein of the blood-brain barrier and the risk of Alzheimer's disease.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    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.

Huiying ZhiBlood Research Institute, Versiti, Milwaukee, Wisconsin.ORCID 0000-0002-0041-3740
Taisuke KanajiBlood Research Institute, Versiti, Milwaukee, Wisconsin.
Guoping FuBlood Research Institute, Versiti, Milwaukee, Wisconsin.
Debra K NewmanBlood Research Institute, Versiti, Milwaukee, Wisconsin.
Peter J NewmanBlood Research Institute, Versiti, Milwaukee, Wisconsin.
Versiti Blood Center of Wisconsin · USMedical College of Wisconsin · US

Funding

Basic Investigation and Translational Applications Concerning the Cell and Molecular Biology of Blood and Vascular CellsR35HL139937 · NHLBI · VERSITI WISCONSIN, INC. · PI NEWMAN, PETER J · 2018 to 2024
$6.9M
NHLBI NIH HHS R35 HL139937
6 · The paper itself

Abstract

Platelet endothelial cell adhesion molecule 1 (PECAM-1) is an adhesion and signaling receptor that is expressed on endothelial and hematopoietic cells and plays important roles in angiogenesis, vascular permeability, and regulation of cellular responsiveness. To better understanding the tissue specificity of PECAM-1 functions, we generated mice in which PECAM1, the gene encoding PECAM-1, could be conditionally knocked out. A targeting construct was created that contains loxP sites flanking PECAM1 exons 1 and 2 and a neomycin resistance gene flanked by flippase recognition target (FRT) sites that was positioned upstream of the 3' loxP site. The targeting construct was electroporated into C57BL/6 embryonic stem (ES) cells, and correctly targeted ES cells were injected into C57BL/6 blastocysts, which were implanted into pseudo-pregnant females. Resulting chimeric animals were bred with transgenic mice expressing Flippase 1 (FLP1) to remove the FRT-flanked neomycin resistance gene and mice heterozygous for the floxed PECAM1 allele were bred with each other to obtain homozygous PECAM1

Indexed as

AnimalsGene Knockout TechniquesIntegrasesMiceMice, Inbred C57BLMouse Embryonic Stem CellsPlatelet Endothelial Cell Adhesion Molecule-1SOXB1 Transcription FactorsCre recombinaseIntegrasesPecam1 protein, mousePlatelet Endothelial Cell Adhesion Molecule-1Sox2 protein, mouseSOXB1 Transcription FactorsCD31conditional knockoutCre-loxPgene targetingPECAM-1

Identifiers

PMID31729819
PMCPMC7021573
OpenAlexW2987459856

What OpenQuestion holds

Textmetadata
LicenceTDM
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.