Evidence map›Paper›PMID 36176278›Full record

ArticleFrontiers in cell and developmental biology2022

Multiomics analysis reveals the mechanical stress-dependent changes in trabecular meshwork cytoskeletal-extracellular matrix interactions.

Avinash Soundararajan, Ting Wang, Rekha Sundararajan, Aruna Wijeratne, Amber Mosley, Faith Christine Harvey, Sanjoy Bhattacharya, Padmanabhan Paranji Pattabiraman

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 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

21 citing papers in PubMed, 28 citations in OpenAlex.

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  11. Preparation of Human Trabecular Meshwork Cells for Metabolomic Studies.Methods in molecular biology (Clifton, N.J.) · 2025
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  15. Identification of the novel role of sterol regulatory element binding proteins (SREBPs) in mechanotransduction and intraocular pressure regulation.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2023
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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

8 authors at 4 institutions in 1 country.

Avinash SoundararajanDepartment of Ophthalmology, Glick Eye Institute, Indiana University School of Medicine, Indianapolis, IN, United States.
Ting WangDepartment of Ophthalmology, Glick Eye Institute, Indiana University School of Medicine, Indianapolis, IN, United States.
Rekha SundararajanDepartment of Ophthalmology, Glick Eye Institute, Indiana University School of Medicine, Indianapolis, IN, United States.
Aruna WijeratneDepartment of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN, United States.
Amber MosleyDepartment of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN, United States.
Faith Christine HarveyBascom Palmer Eye Institute, Miller School of Medicine at University of Miami, Miami, FL, United States.
Sanjoy BhattacharyaBascom Palmer Eye Institute, Miller School of Medicine at University of Miami, Miami, FL, United States.
Padmanabhan Paranji PattabiramanDepartment of Ophthalmology, Glick Eye Institute, Indiana University School of Medicine, Indianapolis, IN, United States.
Indiana University School of MedicineIndiana University – Purdue University Indianapolis · USUniversity of Miami · USMidwest Eye Institute · US

Funding

Role of Clusterin in Aqueous Humor Outflow PhysiologyR01EY029320 · NEI · INDIANA UNIVERSITY INDIANAPOLIS · PI PATTABIRAMAN, PADMANABHAN PARANJI · 2019 to 2023
$2.0M
NEI NIH HHS R01 EY029320
6 · The paper itself

Abstract

Trabecular meshwork (TM) tissue is subjected to constant mechanical stress due to the ocular pulse created by the cardiac cycle. This brings about alterations in the membrane lipids and associated cell-cell adhesion and cell-extracellular matrix (ECM) interactions, triggering intracellular signaling responses to counter mechanical insults. A loss of such response can lead to elevated intraocular pressure (IOP), a major risk factor for primary open-angle glaucoma. This study is aimed to understand the changes in signaling responses by TM subjected to mechanical stretch. We utilized multiomics to perform an unbiased mRNA sequencing to identify changes in transcripts, mass spectrometry- (MS-) based quantitative proteomics for protein changes, and multiple reaction monitoring (MRM) profiling-based MS and high-performance liquid chromatography (HPLC-) based MS to characterize the lipid changes. We performed pathway analysis to obtain an integrated map of TM response to mechanical stretch. The human TM cells subjected to mechanical stretch demonstrated an upregulation of protein quality control, oxidative damage response, pro-autophagic signal, induction of anti-apoptotic, and survival signaling. We propose that mechanical stretch-induced lipid signaling

Indexed as

cytoskeletonextracellular matrixglaucomalipid signalingmechanical stretchmultiomics analysisocular hypertensiontrabecular meshwork (TM)

Identifiers

PMID36176278
PMCPMC9513235
OpenAlexW4296006633

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.