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ArticleAnti-inflammatory & anti-allergy agents in medicinal chemistry2025

Chronic Treatment with Angiotensin-(1-7) Improves Metabolism by Modulating Adipose Tissue and Oxidative Stress in Mice.

Alanna Fernandes Paraiso, Jaciara Neves Sousa, Joao Marcus Oliveira Andrade, Eloa Mangabeira Santos, Debora de Farias Lelis, Charles Santos Da Costa, Jones Bernardes Graceli, Bruna Kaicy Barbosa, Lucyana Conceicao Farias, Alfredo Mauricio Batista de Paula and 5 more

Abstract read
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In one paragraph

Article in Anti-inflammatory & anti-allergy agents in medicinal chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Trial
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

15 authors.

Alanna Fernandes ParaisoPostgraduate Program in Health Science, Universidade Estadual de Montes Claros (Unimontes), Montes Claros, Minas Gerais, Brazil.
Jaciara Neves SousaPostgraduate Program in Health Science, Universidade Estadual de Montes Claros (Unimontes), Montes Claros, Minas Gerais, Brazil.
Joao Marcus Oliveira AndradePostgraduate Program in Health Science, Universidade Estadual de Montes Claros (Unimontes), Montes Claros, Minas Gerais, Brazil.
Eloa Mangabeira SantosPostgraduate Program in Health Science, Universidade Estadual de Montes Claros (Unimontes), Montes Claros, Minas Gerais, Brazil.
Debora de Farias LelisPostgraduate Program in Health Science, Universidade Estadual de Montes Claros (Unimontes), Montes Claros, Minas Gerais, Brazil.
Charles Santos Da CostaUniversitätsmedizin Greifswald (UMG) Department of Geriatric Medicine, Center of Drug Absorption and Transport (C_DAT); Greifswald, Germany.
Jones Bernardes GraceliDepartment of Morphology, Universidade Federal do Espírito Santo (UFES), Vitória, Espirito Santo, Brazil.
Bruna Kaicy BarbosaPostgraduate Program in Health Science, Universidade Estadual de Montes Claros (Unimontes), Montes Claros, Minas Gerais, Brazil.
Lucyana Conceicao FariasPostgraduate Program in Health Science, Universidade Estadual de Montes Claros (Unimontes), Montes Claros, Minas Gerais, Brazil.
Alfredo Mauricio Batista de PaulaPostgraduate Program in Health Science, Universidade Estadual de Montes Claros (Unimontes), Montes Claros, Minas Gerais, Brazil.
Andre Luiz Sena GuimaraesPostgraduate Program in Health Science, Universidade Estadual de Montes Claros (Unimontes), Montes Claros, Minas Gerais, Brazil.
Daniele Teixeira AlvesUniversitätsmedizin Greifswald (UMG) Department of Geriatric Medicine, Center of Drug Absorption and Transport (C_DAT); Greifswald, Germany.
Maik GollaschUniversitätsmedizin Greifswald (UMG) Department of Geriatric Medicine, Center of Drug Absorption and Transport (C_DAT); Greifswald, Germany.
Robson Augusto Souza SantosPostgraduate Program in Physiology and Pharmacology, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil.
Sergio Henrique Sousa SantosPostgraduate Program in Health Science, Universidade Estadual de Montes Claros (Unimontes), Montes Claros, Minas Gerais, Brazil.ORCID 0000-0002-7788-5447

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAngiotensin-(1-7) is a crucial endocrine modulatory peptide that can enhance conditions like diabetes, obesity, and other features of metabolic syndrome. However, there is a lack of data on its long-term effects.

aimThis study aimed to assess the impact of chronic oral administration of Angiotensin-( 1-7) on adipose tissue modulation and metabolic processes in mice.

methodsThe Angiotensin-(1-7) peptide oral formulation was encapsulated within the hydroxypropyl-β-cyclodextrin oligosaccharide (HPβCD) matrix. Male Swiss mice were divided into 4 groups: standard diet (ST)+HPßCD; ST+Ang-(1-7); high-fat diet HFD+HPßCD, and HFD+Ang-(1-7). The treatment lasted for 12 months, during which body weight, food intake, glycemic and lipid profiles, visceral adiposity, oxidative stress indicators, histological parameters, quantitative real-time PCR assessments, and comprehensive

resultsProlonged treatment with Ang-(1-7) led to improvements in glucose levels, visceral body adiposity, decreased cholesterol and triglyceride levels, and reduced oxidative stress. Bioinformatics analysis revealed that AKT1, an insulin signaling effector (INS), and key inflammatory markers like IL-6 and VEGF may be potential molecular mediators of Angiotensin-(1-7) effects. Non-obese animals treated with Angiotensin-(1- 7) showed increased expression levels of AKT1, supporting the findings from the bioinformatics analysis.

conclusionThis study demonstrates that chronic oral use of Ang-(1-7) enhances adipose and metabolic parameters, suggesting its potential as a long-term therapeutic agent for regulating metabolic disorders.

Indexed as

Adipose TissueAngiotensin IOxidative StressPeptide FragmentsAnimalsDiet, High-FatMaleMiceAngiotensin Iangiotensin I (1-7)Peptide FragmentsACE2adipose tissuemetabolism.obesityOxidative stressrenin angiotensin system

Identifiers

What Socratic holds

Textmetadata
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 Socratic graph.