Ascorbic Acid Prevents Efavirenz‐Induced Anxiety‐Like Behavior and Brain Oxidative Stress in Zebrafish
Efavirenz (EFV) is a medication widely used for the treatment of HIV-positive patients. Several studies have demonstrated that the prolongate use of EFV can lead to the development of neurological diseases, such as panic syndrome, depression, and anxiety disorders. In this current study, we evaluate whether the ascorbic acid (AA) treatment can prevent anxiety-like behavior and brain oxidative stress induced by EFV treatment in zebrafish. Our data demonstrated that the EFV treatment induces anxiogenic-like behavior and intense lipid peroxidation in the zebrafish brain. The AA treatment was able to prevent both anxiogenic-like behavior and brain oxidative stress elicited by the EFV treatment. Therefore, our data provide robust evidence that the EFV induced anxiety-like behavior in zebrafish via a redox-dependent pathway and that AA treatment can minimize these adverse effects. Taken together, our preclinical study strongly suggests that the use of an AA-enriched diet can minimize the effects of EFV on the central nervous system (CNS) and improve the quality of life for patients undergoing EFV treatment.
Authors
- Amauri Gouvêia (ORCID: https://orcid.org/0000-0003-1710-9662)
- Nadyme Assad Holanda da Silva (ORCID: https://orcid.org/0000-0002-4601-3662)
- Karen Renata Herculano Matos Oliveira (ORCID: https://orcid.org/0000-0001-7888-1141)
- Luana Ketlen Reis Leão (ORCID: https://orcid.org/0000-0001-6412-9450)
- Suellen Alessandra Soares de Moraes (ORCID: https://orcid.org/0000-0001-8616-6885)
- Emerson Feio Pinheiro (ORCID: https://orcid.org/0000-0002-4505-7057)
- Adelaide da Conceição Fonseca Passos (ORCID: https://orcid.org/0000-0001-6410-9927)
- Patrick Bruno Cardoso
- Anderson Manoel Herculano (ORCID: https://orcid.org/0000-0001-7139-4818)
- Marcelo L. Martins (ORCID: https://orcid.org/0000-0003-4132-1946)
- N. Costa (ORCID: https://orcid.org/0009-0005-3959-7451)
- Geovanna Ayami Saito
- Evander de Jesus Oliveira Batista
Institutions
- Universidade Federal do Pará (BR)
- Universidade Federal de São Paulo (BR)
Publication Details
- Journal
- Oxidative Medicine and Cellular Longevity
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1155/omcl/8867221
- Primary Topic
- Zebrafish Biomedical Research Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
- Conselho Nacional de Desenvolvimento Científico e Tecnológico
- Universidade Federal do Pará