Evidence map›Paper›PMID 33300427›Full record

ReviewTissue barriers2021

Cell-cell junctions: structure and regulation in physiology and pathology.

Mir S Adil, S Priya Narayanan, Payaningal R Somanath

Abstract readReview
In one paragraph

Review in Tissue barriers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed
–field-weighted citation impact
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

88 citing papers in PubMed.

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  15. An Antioxidative Exopolysaccharide-Protein Complex ofAntioxidants (Basel, Switzerland) · 2025
    Article
  16. Article
  17. Article
  18. Binding ofProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  19. Review
  20. Article

28 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

3 authors.

Mir S AdilClinical and Experimental Therapeutics, University of Georgia and Charlie Norwood VA Medical Center , Augusta, GA, USA.
S Priya NarayananClinical and Experimental Therapeutics, University of Georgia and Charlie Norwood VA Medical Center , Augusta, GA, USA.
Payaningal R SomanathClinical and Experimental Therapeutics, University of Georgia and Charlie Norwood VA Medical Center , Augusta, GA, USA.ORCID 0000-0003-3017-0230

Funding

Implementing a Maternal health and PRegnancy Outcomes Vision for Everyone (IMPROVE)UL1TR002378 · NCATS · EMORY UNIVERSITY · PI Andres J Garcia, Elizabeth O. Ofili · 2017 to 2026
$92.1M
Mechanisms of neurodegeneration in diabetic retinopathy: Role of spermine oxidaseR01EY028569 · NEI · UNIVERSITY OF GEORGIA · PI NARAYANAN, PRIYA · 2018 to 2023
$1.8M
Protein kinase B (Akt)-mediated pathway regulating endothelial-barrier functionR01HL103952 · NHLBI · UNIVERSITY OF GEORGIA · PI SHENOY, SOMANATH P RAMMOHAN · 2011 to 2015
$1.5M
NCATS NIH HHS UL1 TR002378NEI NIH HHS R01 EY028569NHLBI NIH HHS R01 HL103952
6 · The paper itself

Abstract

Epithelial and endothelial cell-cell contacts are established and maintained by several intercellular junctional complexes. These structurally and biochemically differentiated regions on the plasma membrane primarily include tight junctions (TJs), and anchoring junctions. While the adherens junctions (AJs) provide essential adhesive and mechanical properties, TJs hold the cells together and form a near leak-proof intercellular seal by the fusion of adjacent cell membranes. AJs and TJs play essential roles in vascular permeability. Considering their involvement in several key cellular functions such as barrier formation, proliferation, migration, survival, and differentiation, further research is warranted on the composition and signaling pathways regulating cell-cell junctions to develop novel therapeutics for diseases such as organ injuries. The current review article presents our current state of knowledge on various cell-cell junctions, their molecular composition, and mechanisms regulating their expression and function in endothelial and epithelial cells.

Indexed as

Epithelial CellsHumansIntercellular JunctionsAdherens junctionscell junctionsclaudinsendotheliumepitheliumtight junctions

Identifiers

PMID33300427
PMCPMC7849786

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.