Panzenhagen, Alana CastroCavalcanti, AmandaStein, Dirson JoãoCastro, Ligia Lins deVasconcelos, MailtonAbreu, Mariana BoechatAlmeida, Roberto Farina deBertoglio, Leandro JoséHerrmann, Ana Paula2023-12-142023-12-142022PANZENHAGEN, A. C. et al. Behavioral manifestations in rodent models of autism spectrum disorder: protocol for a systematic review and network meta-analysis. Systematic Reviews, v. 11, artigo 150, 2022. Disponível em: <https://systematicreviewsjournal.biomedcentral.com/articles/10.1186/s13643-022-02028-w>. Acesso em: 01 ago. 2023.2046-4053http://www.repositorio.ufop.br/jspui/handle/123456789/17937Background: Autism spectrum disorder (ASD) is a neurodevelopmental condition associated with severe social communication, interaction, and sensory processing impairments. Eforts to understand its etiology and pathophysiology are crucial for improving treatment and prevention measures. Preclinical models of ASD are essential for investigating the biological mechanisms and should present translatability potential. We aim to evaluate the consistency of the most commonly used rodent models of ASD in displaying autistic-like behavior through a systematic review and meta-analysis. Methods: This review will focus on the most frequently used autism models, surveying studies of six genetic (Ube3a, Pten, Nlgn3, Shank3, Mecp2, and Fmr1), three chemically induced (valproic acid (VPA), lipopolysaccharide (LPS), and polyinosinic:polycytidylic acid (poly(I:C))), and one inbred model (BTBR T+ Itpr3tf/J mouse strain). Two independent reviewers will screen the records. Data extraction of behavioral outcomes and risk of bias evaluation will be performed. We will conduct a meta-analysis whenever at least fve studies investigate the same model and behavioral outcome. We will also explore the heterogeneity and publication bias. Network meta-analyses are planned to compare diferent models. Discussion: By shortening the gap between animal behavior and human endophenotypes or specifc clinical symptoms, we expect to help researchers on which rodent models are adequate for research of specifc behavioral manifestations of autism, which potentially require a combination of them depending on the research interest.en-USabertoAnimal modelAutismAutism spectrum disorderRodent modelSystematic reviewArtigo publicado em periodicoThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. Fonte: PDF do artigo.https://doi.org/10.1186/s13643-022-02028-w