Evidence map›Paper›PMID 29673160›Full record

ArticleInternational journal of molecular sciences2018

Mechanisms of Diabetes-Induced Endothelial Cell Senescence: Role of Arginase 1.

Esraa Shosha, Zhimin Xu, S Priya Narayanan, Tahira Lemtalsi, Abdelrahman Y Fouda, Modesto Rojas, Ji Xing, David Fulton, R William Caldwell, Ruth B Caldwell

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
5.6field-weighted citation impact, top 4% 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

49 citing papers in PubMed, 78 citations in OpenAlex.

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  12. Cellular senescence and ophthalmic diseases: narrative review.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2023
    Review
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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

10 authors at 1 institution in 1 country.

Esraa ShoshaVascular Biology Center, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA. eshosha@augusta.edu.
Zhimin XuVascular Biology Center, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA. zhxu@augusta.edu.
S Priya NarayananVascular Biology Center, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA. pnarayanan@augusta.edu.
Tahira LemtalsiVascular Biology Center, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA. tlemtalsi@augusta.edu.
Abdelrahman Y FoudaVascular Biology Center, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA. afouda@augusta.edu.
Modesto RojasVascular Biology Center, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA. mrojas@augusta.edu.
Ji XingVascular Biology Center, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA. jxing8733@163.com.
David FultonVascular Biology Center, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA. dfulton@augusta.edu.ORCID 0000-0002-1528-1517
R William CaldwellDepartment of Pharmacology and Toxicology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA. wcaldwel@augusta.edu.
Ruth B CaldwellVascular Biology Center, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA. rcaldwel@augusta.edu.
Augusta University · US

Funding

Cellular Mechanisms of Retinopathy: Role of ArginaseR01EY011766 · NEI · MEDICAL COLLEGE OF GEORGIA (MCG) · PI CALDWELL, ROBERT WILLIAM, CALDWELL, RUTH B · 1998 to 2021
$6.7M
Galectin-3: A mediator of vascular remodeling in pulmonary arterial hypertensionR01HL125926 · NHLBI · AUGUSTA UNIVERSITY · PI BARMAN, SCOTT A, FULTON, DAVID J · 2016 to 2025
$4.9M
Mechanisms of Diabetic Retinopathy: Oxidative Stress and InflammationI01BX001233 · VA · CHARLIE NORWOOD VA MEDICAL CENTER · PI CALDWELL, RUTH B · 2012 to 2015
–
Mechanisms of Traumatic Retinal Injury: Targeting the Arginase PathwayI01BX003221 · VA · CHARLIE NORWOOD VA MEDICAL CENTER · PI CALDWELL, RUTH B · 2016 to 2019
–
BLRD VA I01 BX001233NEI NIH HHS R01 EY011766
6 · The paper itself

Abstract

We have recently found that diabetes-induced premature senescence of retinal endothelial cells is accompanied by NOX2-NADPH oxidase-induced increases in the ureohydrolase enzyme arginase 1 (A1). Here, we used genetic strategies to determine the specific involvement of A1 in diabetes-induced endothelial cell senescence. We used A1 knockout mice and wild type mice that were rendered diabetic with streptozotocin and retinal endothelial cells (ECs) exposed to high glucose or transduced with adenovirus to overexpress A1 for these experiments. ABH [2(S)-Amino-6-boronohexanoic acid] was used to inhibit arginase activity. We used Western blotting, immunolabeling, quantitative PCR, and senescence associated β-galactosidase (SA β-Gal) activity to evaluate senescence. Analyses of retinal tissue extracts from diabetic mice showed significant increases in mRNA expression of the senescence-related proteins p16

Indexed as

Cellular SenescenceAnimalsArginaseCattleCells, CulturedDiabetes Mellitus, ExperimentalDiabetic RetinopathyEndothelial CellsMiceMice, KnockoutRetinaSignal TransductionArg1 protein, mouseArginasearginasediabetes mellitusdiabetic retinopathyendothelial cellshyperglycemiaretinasenescence

Identifiers

PMID29673160
PMCPMC5979610
OpenAlexW2800782260

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.