Evidence map›Paper›PMID 33474811›Full record

ArticlePharmacology research & perspectives2021

Pharmacological inhibition of STAT3 by BP-1-102 inhibits intracranial aneurysm formation and rupture in mice through modulating inflammatory response.

Zhixian Jiang, Jiaxin Huang, Lingtong You, Jinning Zhang, Bingyu Li

Open access · goldAbstract read
In one paragraph

Article in Pharmacology research & perspectives, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 18% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
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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

5 authors at 1 institution in 1 country.

Zhixian JiangInpatient Department District N13, Chendong Branch of Quanzhou First Hospital, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, China.
Jiaxin HuangInpatient Department District N13, Chendong Branch of Quanzhou First Hospital, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, China.
Lingtong YouInpatient Department District N13, Chendong Branch of Quanzhou First Hospital, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, China.
Jinning ZhangInpatient Department District N13, Chendong Branch of Quanzhou First Hospital, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, China.
Bingyu LiGeriatrics Department District 7, Dongjie Branch of Quanzhou First Hospital, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, China.ORCID 0000-0002-5377-3635
Fujian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As an inhibitor of STAT3, BP-1-102 can regulate the inflammation response caused by vascular smooth muscle cells (VSMCs) by inhibiting the JAK/STAT3/NF-κB pathway, thereby attenuating the symptoms of intracranial aneurysm (IA). IA mouse model was established by stereotactic injection of elastase to evaluate the effect of BP-1-102. The expression levels of smooth muscle markers and matrix metalloproteinases (MMPs) were detected by qRT-PCR, and the levels of inflammatory factors were detected by ELISA and qRT-PCR. The protein levels of the NF-κB signaling pathway factors were examined by Western blot. BP-1-102 reduced blood pressure in aneurysm mice, up-regulated smooth muscle cell markers MHC, SMA, and SM22, and down-regulated the expression of MMP2 and MMP9 in vascular tissues. At the same time, BP-1-102 also down-regulated the expression levels of inflammatory response factors and the NF-κB pathway proteins. In the IA model, BP-1-102 can reduce the expression of inflammatory factors and MMPs bound to NF-κB by inhibiting the activation of the JAK/STAT3/NF-κB pathway proteins, and then restore the vascular wall elastin to reduce blood pressure, thereby treating aneurysm.

Indexed as

Aminosalicylic AcidsAneurysm, RupturedAnimalsAnti-Inflammatory AgentsBlood PressureCytokinesIntracranial AneurysmJanus Kinase 2MaleMatrix Metalloproteinase 2Matrix Metalloproteinase 9MiceMice, Inbred C57BLMyocytes, Smooth MuscleNF-kappa BSignal TransductionAminosalicylic AcidsAnti-Inflammatory AgentsBP-1-102CytokinesJak2 protein, mouseJanus Kinase 2Matrix Metalloproteinase 2Matrix Metalloproteinase 9Mmp2 protein, mouseMmp9 protein, mouseNF-kappa BStat3 protein, mouseSTAT3 Transcription FactorSulfonamidesBP-1-102inflammatoryintracranial aneurysmMMPsVSMC

Identifiers

PMID33474811
PMCPMC7817916
OpenAlexW3121266292

What OpenQuestion holds

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LicenceCC BY-NC
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.