Evidence map›Paper›PMID 29667931›Full record

ArticleAging2018

AVE0991, a nonpeptide analogue of Ang-(1-7), attenuates aging-related neuroinflammation.

Teng Jiang, Liu-Jun Xue, Yang Yang, Qing-Guang Wang, Xiao Xue, Zhou Ou, Qing Gao, Jian-Quan Shi, Liang Wu, Ying-Dong Zhang

Open access · greenAbstract read
In one paragraph

Article in Aging, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

26 citing papers in PubMed, 45 citations in OpenAlex.

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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 2 institutions in 1 country.

Teng JiangDepartment of Neurology, Nanjing First Hospital Nanjing Medical University, Nanjing, PR China.
Liu-Jun XueDepartment of Neurology, Nanjing First Hospital Nanjing Medical University, Nanjing, PR China.
Yang YangDepartment of Neurology, Nanjing First Hospital Nanjing Medical University, Nanjing, PR China.
Qing-Guang WangDepartment of Neurology, Nanjing First Hospital Nanjing Medical University, Nanjing, PR China.
Xiao XueDepartment of Neurology, Nanjing First Hospital Nanjing Medical University, Nanjing, PR China.
Zhou OuDepartment of Neurology, Nanjing First Hospital Nanjing Medical University, Nanjing, PR China.
Qing GaoDepartment of Neurology, Nanjing First Hospital Nanjing Medical University, Nanjing, PR China.
Jian-Quan ShiDepartment of Neurology, Nanjing First Hospital Nanjing Medical University, Nanjing, PR China.
Liang WuDepartment of Neurology, Nanjing First Hospital Nanjing Medical University, Nanjing, PR China.
Ying-Dong ZhangDepartment of Neurology, Nanjing First Hospital Nanjing Medical University, Nanjing, PR China.
Nanjing Medical University · CNHuaian First People’s Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During the aging process, chronic neuroinflammation induced by microglia is detrimental for the brain and contributes to the etiology of several aging-related neurodegenerative diseases such as Alzheimer's disease and Parkinson's disease. As a newly identified axis of renin-angiotensin system, ACE2/Ang-(1-7)/MAS1 axis plays a crucial role in modulating inflammatory responses under various pathological conditions. However, its relationship with aging-related neuroinflammation is less studied so far. In this study, by using SAMP8 mice, an animal model of accelerated aging, we revealed that the neuroinflammation in the aged brain might be attributed to a decreased level of Ang-(1-7). More importantly, we provided evidence that AVE0991, a nonpeptide analogue of Ang-(1-7), attenuated the aging-related neuroinflammation via suppression of microglial-mediated inflammatory response through a MAS1 receptor-dependent manner. Meanwhile, this protective effect might be ascribed to the M2 activation of microglia induced by AVE0991. Taken together, these findings reveal the association of Ang-(1-7) with the inflammatory response in the aged brain and uncover the potential of its nonpeptide analogue AVE0991 in attenuation of aging-related neuroinflammation.

Indexed as

AgingAngiotensin IAnimalsBrainImidazolesInflammationMiceMicrogliaPeptide FragmentsProto-Oncogene MasProto-Oncogene ProteinsReceptors, G-Protein-CoupledAngiotensin Iangiotensin I (1-7)AVE 0991ImidazolesMas1 protein, mousePeptide FragmentsProto-Oncogene MasProto-Oncogene ProteinsReceptors, G-Protein-Coupledangiotensin-(1-7)AVE0991microglianeuroinflammationrenin-angiotensin system

Identifiers

PMID29667931
PMCPMC5940107
OpenAlexW2799718839

What OpenQuestion 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 OpenQuestion graph.