Evidence map›Paper›PMID 18831678›Full record

ReviewAntioxidants & redox signaling2009

Gap junctions in the control of vascular function.

Xavier F Figueroa, Brian R Duling

Open access · greenAbstract readReview
In one paragraph

Review in Antioxidants & redox signaling, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 148 papers.

0numbers the graph read from it
0cells of the map it votes in
148citing papers in PubMed
6.6field-weighted citation impact, top 3% 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

148 citing papers in PubMed, 290 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Skin capillary endothelial cells form a network of spatiotemporally conserved CaProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. Cerebral capillary computation.American journal of physiology. Cell physiology · 2026
    Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Fluid Shear Stress-Regulated Vascular Remodeling: Past, Present, and Future.Arteriosclerosis, thrombosis, and vascular biology · 2025
    Review
  13. Article
  14. Epigenomics and transcriptomics association study of blood pressure and incident diagnosis of hypertension in twins.Hypertension research : official journal of the Japanese Society of Hypertension · 2025
    Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Electro-metabolic signaling.The Journal of general physiology · 2024
    Article
  20. Article

88 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 2 institutions in 2 countries.

Xavier F FigueroaDepartamento de Ciencias Fisiológicas, Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile. xfigueroa@bio.puc.cl
Brian R Duling
Pontificia Universidad Católica de Chile · CLUniversity of Virginia · US

Funding

INTERCELLULAR COMMUNICATION IN MICROVESSELSR01HL053318 · NHLBI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI DULING, BRIAN R · 1995 to 2004
$1.5M
NHLBI NIH HHS HL53318
6 · The paper itself

Abstract

Direct intercellular communication via gap junctions is critical in the control and coordination of vascular function. In the cardiovascular system, gap junctions are made up of one or more of four connexin proteins: Cx37, Cx40, Cx43, and Cx45. The expression of more than one gap-junction protein in the vasculature is not redundant. Rather, vascular connexins work in concert, first during the development of the cardiovascular system, and then in integrating smooth muscle and endothelial cell function, and in coordinating cell function along the length of the vessel wall. In addition, connexin-based channels have emerged as an important signaling pathway in the astrocyte-mediated neurovascular coupling. Direct electrical communication between endothelial cells and vascular smooth muscle cells via gap junctions is thought to play a relevant role in the control of vasomotor tone, providing the signaling pathway known as endothelium-derived hyperpolarizing factor (EDHF). Consistent with the importance of gap junctions in the regulation of vasomotor tone and arterial blood pressure, the expression of connexins is altered in diseases associated with vascular complications. In this review, we discuss the participation of connexin-based channels in the control of vascular function in physiologic and pathologic conditions, with a special emphasis on hypertension and diabetes.

Indexed as

AnimalsCell CommunicationConnexinsDiabetes MellitusGap JunctionsHumansHypertensionModels, BiologicalConnexins

Identifiers

PMID18831678
PMCPMC2933153
OpenAlexW2068708556

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.