Evidence map›Paper›PMID 35372369›Full record

ArticleFrontiers in cell and developmental biology2022

A Role of Caveolae in Trabecular Meshwork Mechanosensing and Contractile Tone.

Michael L De Ieso, Megan Kuhn, Pascal Bernatchez, Michael H Elliott, W Daniel Stamer

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cell and developmental biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 34% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
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  6. 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 3 institutions in 2 countries.

Michael L De IesoDepartment of Ophthalmology, Duke Eye Center, Duke University, Durham, NC, United States.
Megan KuhnDepartment of Ophthalmology, Duke Eye Center, Duke University, Durham, NC, United States.
Pascal BernatchezDepartment of Anesthesiology, Pharmacology and Therapeutics, Faculty of Medicine, University of British Columbia, Heart + Lung Innovation Centre, St. Paul's Hospital, Vancouver, BC, Canada.
Michael H ElliottDepartment of Ophthalmology, Dean McGee Eye Institute University of Oklahoma Health Sciences Center, Oklahoma City, OK, United States.
W Daniel StamerDepartment of Ophthalmology, Duke Eye Center, Duke University, Durham, NC, United States.
Duke University · USUniversity of British Columbia · CAUniversity of Oklahoma Health Sciences Center · US

Funding

VISION RESEARCHP30EY005722 · NEI · DUKE UNIVERSITY · PI Vadim Y Arshavsky · 1985 to 2026
$19.3M
P30-CENTER CORE GRANT FOR VISION RESEARCHP30EY021725 · NEI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI Michelle C Callegan, MICHAEL H ELLIOTT · 2011 to 2026
$10.5M
eNOS-Dependent Mechanoregulation of Intraocular PressureR01EY022359 · NEI · DUKE UNIVERSITY · PI STAMER, W DANIEL · 2012 to 2025
$5.6M
Caveolae-Based Mechanosensors for Conventional Outflow RegulationR01EY028608 · NEI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI MICHAEL H ELLIOTT, W Daniel Stamer · 2018 to 2026
$3.8M
NEI NIH HHS P30 EY005722NEI NIH HHS P30 EY021725NEI NIH HHS R01 EY022359
6 · The paper itself

Abstract

Polymorphisms in the CAV1/2 gene loci impart increased risk for primary open-angle glaucoma (POAG). CAV1 encodes caveolin-1 (Cav1), which is required for biosynthesis of plasma membrane invaginations called caveolae. Cav1 knockout mice exhibit elevated intraocular pressure (IOP) and decreased outflow facility, but the mechanistic role of Cav1 in IOP homeostasis is unknown. We hypothesized that caveolae sequester/inhibit RhoA, to regulate trabecular meshwork (TM) mechanosensing and contractile tone. Using phosphorylated myosin light chain (pMLC) as a surrogate indicator for Rho/ROCK activity and contractile tone, we found that pMLC was elevated in Cav1-deficient TM cells compared to control (131 ± 10%,

Indexed as

caveolaecaveolin-1 (CAV1)caveolin-1 scaffolding domain peptidecontractility and relaxationcyclic stretchprimary open angle glaucomaRho/ROCK pathwaytrabecular meshwork

Identifiers

PMID35372369
PMCPMC8969750
OpenAlexW4220822790

What Socratic holds

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LicenceCC BY
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 Socratic graph.