Evidence map›Paper›PMID 18948631›Full record

ReviewCirculation research2008

Brothers and sisters: molecular insights into arterial-venous heterogeneity.

Julius Aitsebaomo, Andrea L Portbury, Jonathan C Schisler, Cam Patterson

Open access · greenAbstract readReview
In one paragraph

Review in Circulation research, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

41 citing papers in PubMed, 83 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Endothelial Cells in Emerging Viral Infections.Frontiers in cardiovascular medicine · 2021
    Review
  10. Developmental Perspectives on Arterial Fate Specification.Frontiers in cell and developmental biology · 2021
    Review
  11. Review
  12. Review
  13. The in vivo endothelial cell translatome is highly heterogeneous across vascular beds.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  14. Article
  15. Article
  16. Review
  17. Laminin-dystroglycan signaling regulates retinal arteriogenesis.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2018
    Article
  18. Article
  19. Review
  20. Identification of a newFASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2018
    Article
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

4 authors at 1 institution in 1 country.

Julius AitsebaomoDivision of Cardiology and Carolina Cardiovascular Biology Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-7126, USA.
Andrea L Portbury
Jonathan C Schisler
Cam Patterson
University of North Carolina at Chapel Hill · US

Funding

Signaling in endothelial growth & angiogenesisR01HL061656 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI PI, XINCHUN · 1999 to 2017
$5.8M
UNC-Clinician-Scientist Training Program in Cardiovascular MedicineT32HL083828 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI STOUFFER, GEORGE A · 2006 to 2015
$2.0M
p68RacGAP signaling in endothelial cell differentiation and angiogenesisK08HL085293 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI AITSEBAOMO, JULIUS EGEDE · 2006 to 2010
$651k
NHLBI NIH HHS HL085293NHLBI NIH HHS HL61656NHLBI NIH HHS K08 HL085293NHLBI NIH HHS R01 HL061656NHLBI NIH HHS T32 HL083828
6 · The paper itself

Abstract

The molecular differences between arteries and veins are genetically predetermined and are evident even before the first embryonic heart beat. Although ephrinB2 and EphB4 are expressed in cells that will ultimately differentiate into arteries and veins, respectively, many other genes have been shown to play a significant role in cell fate determination. The expression patterns of ephrinB2 and EphB4 are restricted to arterial-venous boundaries, and Eph/ephrin signaling provides repulsive cues at arterial-venous boundaries that are thought to prevent intermixing of arterial- and venous-fated cells. However, the maintenance of arterial-venous fate is susceptible to some degree of plasticity. Thus, in response to signals from the ambient microenvironment and shear stress, there is flow-mediated intercalation of the arteries and veins that ultimately leads to the formation of a functional, closed-loop circulation. In addition, cells in the blood vessels of each organ undergo epigenetic, morphological, and functional adaptive changes that are specific to the proximate function of their cognate organ(s). These adaptive changes result in an interorgan and intraorgan vessel heterogeneity that manifest clinically in a disparate response of different organs to identical risk factors and injury in the same animal. In this review, we focus on the molecular and physiological factors influencing arterial-venous heterogeneity between and within different organ(s). We explore arterial-venous differences in selected organs, as well as their respective endothelial cell architectural organization that results in their inter- and intraorgan heterogeneity.

Indexed as

Signal TransductionAnimalsArteriesCell DifferentiationCell LineageGene Expression Regulation, DevelopmentalHemodynamicsHumansIntracellular Signaling Peptides and ProteinsNeovascularization, PhysiologicVeinsIntracellular Signaling Peptides and Proteins

Identifiers

PMID18948631
PMCPMC2760069
OpenAlexW2122388238

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.