Author

G. S. Barbosa

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Pharmacology & Toxicology· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:mouse· 2

Frequent Co-Authors

A. Bruder-Nascimento· 2 shared J. V. Alves· 2 shared R. M. Costa· 2 shared S. Singh· 2 shared C. R. Correa· 1 shared C. R. Tirapelli· 1 shared T. B. Nascimento· 1 shared T. Bruder-Nascimento· 1 shared

Activity by Year

2023-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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2 shared papersPharmacology & Toxicology

A. Bruder-Nascimento

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2 papers

Recent·Most cited

Vascular injury associated with ethanol intake is driven by AT1 receptor and mitochondrial dysfunction.

W. M. C. Awata, J. V. Alves, R. M. Costa, A. Bruder-Nascimento, S. Singh, G. S. Barbosa, C. R. Tirapelli, T. B. Nascimento

This study shows ethanol-induced vascular dysfunction is mediated by AT1 receptor activation and mitochondrial dysfunction, which can be mitigated by losartan.

bioRxiv · Sep 5, 2023Pharmacology & Toxicology

Suppressed vascular Rho-kinase activation is a protective cardiovascular mechanism in obese female mice

G. S. Barbosa, R. M. Costa, W. M. Awata, S. Singh, J. V. Alves, A. Bruder-Nascimento, C. R. Correa, T. Bruder-Nascimento

This study shows that obese female mice have suppressed vascular Rho-kinase activation, which protects against cardiovascular issues, unlike male mice.

bioRxiv · Apr 12, 2023Physiology