RESUMO
The aim of this study was to determine whether serum VEGF, IGF-1, and HIF-1α levels differed between Autism Spectrum Disorder (ASD) patients and healthy controls. A total of 40 children with ASD and 40 healthy controls aged 4-12 years were included. Serum levels of VEGF, IGF-1, and HIF-1α were measured using commercial enzyme-linked immunosorbent assay kits. Serum IGF-1 levels were found to be statistically significantly higher in the ASD group than in the control group. Serum HIF-1α levels were borderline significantly lower in the ASD group. There was no statistically significant difference in serum VEGF levels between the two groups. IGF-1 and HIF-1α may play a potential role in the etiopathogenesis of ASD.
Assuntos
Transtorno do Espectro Autista , Subunidade alfa do Fator 1 Induzível por Hipóxia/sangue , Fator de Crescimento Insulin-Like I/análise , Fator A de Crescimento do Endotélio Vascular/sangue , Transtorno do Espectro Autista/diagnóstico , Criança , HumanosRESUMO
There has been no study in the literature evaluating autistic traits (ATs) in men with substance use disorders (SUDs). Therefore, we performed the current study to evaluate whether there is a relation between the ATs among men with SUDs and normal controls. A total of 142 men with SUDs and 109 age and sex-matched healthy controls were included in the current study. Present attention deficit hyperactivity disorder (ADHD) symptoms of the participants were evaluated using the Adult ADHD Self-Report Scale. The autism spectrum quotient (AQ) was used to evaluate ATs. The current study found that higher AQ imagination and lower AQ attention to detail scores predicted SUDs after controlling for AQ subscales and present ADHD symptoms. This study shows that ATs may be engaged in the development of SUDs. To explore the connection between ATs and SUDs, more research is needed.