Evidence map›Paper›PMID 30046277›Full record

ArticleMediators of inflammation2018

Evidence That ADAM17 Mediates the Protective Action of CGRP against Angiotensin II-Induced Inflammation in Vascular Smooth Muscle Cells.

Si-Yu Zeng, Li Yang, Chen-Liang Hong, Hui-Qin Lu, Qiu-Jiang Yan, Yan Chen, Xu-Ping Qin

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Endogenous Vasoactive Peptides and Vascular Aging-Related Diseases.Oxidative medicine and cellular longevity · 2022
    Review
  5. Article
  6. Frontiers in cellular and infection microbiology · 2019
    Article
  7. Article
  8. 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

7 authors at 3 institutions in 1 country.

Si-Yu ZengInstitution of Drug Clinical Trial, Guangdong Second Provincial General Hospital, Guangzhou 510317, China.ORCID 0000-0003-1185-2658
Li YangLaboratory of Vascular Biology, Institute of Pharmacy and Pharmacology, University of South China, Hengyang, 421001 Hunan, China.
Chen-Liang HongLaboratory of Vascular Biology, Institute of Pharmacy and Pharmacology, University of South China, Hengyang, 421001 Hunan, China.
Hui-Qin LuInstitution of Drug Clinical Trial, Guangdong Second Provincial General Hospital, Guangzhou 510317, China.
Qiu-Jiang YanDepartment of Cardiac & Thoracic Surgery, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou 510000, China.
Yan ChenInstitution of Drug Clinical Trial, Guangdong Second Provincial General Hospital, Guangzhou 510317, China.
Xu-Ping QinLaboratory of Vascular Biology, Institute of Pharmacy and Pharmacology, University of South China, Hengyang, 421001 Hunan, China.ORCID 0000-0002-0188-0308
Guangdong Provincial People's Hospital · CNUniversity of South China · CNThird Affiliated Hospital of Guangzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Calcitonin gene-related peptide (CGRP) has a potent protective action on the cardiovascular system; however, little is known about the role of CGRP in angiotensin II- (Ang II-) induced inflammation of vascular smooth muscle cells (VSMCs). This study is aimed at determining the anti-inflammatory effect of CGRP in Ang II-treated VSMCs and whether a disintegrin and metalloproteinase 17 (ADAM17) modulates this protective action. Small interference RNA (siRNA) and inhibitors of CGRP, epidermal growth factor receptor (EGFR), and extracellular signal-regulated kinase 1/2 (ERK1/2) were adopted to investigate their effect on Ang II-induced inflammation in VSMCs. Here, we found that CGRP could inhibit inflammation and decrease ADAM17 expression and activation of EGFR and ERK1/2 in VSMCs stimulated with Ang II. Results of siRNA demonstrated that ADAM17 siRNA attenuated Ang II-induced inflammation and up-regulation of activities of EGFR and ERK1/2 in VSMCs. Furthermore, the EGFR-ERK1/2 pathway promoted Ang II-induced VSMC inflammation. In summary, these findings identify the anti-inflammatory effect of CGRP in VSMCs stimulated by Ang II and suggest that ADAM17 is involved in the protective effect of CGRP against Ang II-induced inflammation via the EGFR-ERK1/2 pathway in VSMCs.

Indexed as

ADAM17 ProteinAngiotensin IIAnimalsCalcitonin Gene-Related PeptideCell LineErbB ReceptorsInflammationMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3Muscle, Smooth, VascularMyocytes, Smooth MuscleRatsRenin-Angiotensin SystemRNA, Small InterferingADAM17 ProteinAdam17 protein, ratAngiotensin IICalcitonin Gene-Related PeptideErbB ReceptorsMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3RNA, Small Interfering

Identifiers

PMID30046277
PMCPMC6038660
OpenAlexW2808564393

What OpenQuestion holds

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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.