Veille Pubmed

Modifié le 27/05/2024

Clinical concerns and considerations for leucovorin use in autism spectrum disorder

Le Wed, 11 Feb 2026 06:00:00 -0500

PURPOSE OF REVIEW: To provide pediatric clinicians with an overview of current research on leucovorin use in children with autism spectrum disorder (ASD) and a guide to patient evaluation and treatment.

Integrated probiotic benefits of Limosilactobacillus fermentum PY-1 from the traditional fermented food "Suancai" drive antioxidant enhancement, immune protection, and gut microbiota regulation to attenuate autism-like behaviors in rats

Le Wed, 11 Feb 2026 06:00:00 -0500

Autism spectrum disorder (ASD) is a neurodevelopmental condition frequently associated with elevated gastrointestinal oxidative stress. Although probiotics can mitigate oxidative stress in the gut microbiota, their specific antioxidant mechanisms in ASD remain unclear. In this study, rats were administered Limosilactobacillus fermentum PY-1, a bacterial strain isolated from traditional fermented foods and characterized by robust antioxidant activity, for one month to achieve gut colonization....

Perception of pragmatic skills by speech therapists and parents of children with autism spectrum disorder

Le Wed, 11 Feb 2026 06:00:00 -0500

CONCLUSION: Overall, the perceptions of speech therapists and parents or guardians were similar in almost all factors and questions evaluated.

Examining the Relationship Between Social Motivation and Internalizing Symptoms in Autistic People: A Systematic Review and Meta-Analysis

Le Wed, 11 Feb 2026 06:00:00 -0500

The social motivation theory hypothesizes that autistic individuals' experience diminished social motivation due to reduced social reward, social orienting, and social maintaining. Low social motivation has been linked to increased vulnerability to internalizing difficulties within this population. This systematic review and meta-analysis examined the relationship between social motivation and internalizing symptoms across the lifespan in autistic individuals. Relevant research papers until...

Modulation of Neuroinflammation and Nitrite Imbalance in the Hippocampus by Simvastatin: Therapeutic Potential in Maternal Separation-Induced Autism Spectrum Disorder

Le Wed, 11 Feb 2026 06:00:00 -0500

CONCLUSIONS: Simvastatin, perhaps through weakening the hippocampal nitrite imbalance and neuroinflammation, alleviated autism-related behaviours in MS mice.

Predictors of functional ability in autism spectrum disorder: A scoping review

Le Wed, 11 Feb 2026 06:00:00 -0500

Autism spectrum disorder (ASD) is a group of diverse neurodevelopmental conditions characterized by deficits in social communication and interaction, as well as confined and repetitive patterns of behaviors, interests, or activities. Currently, there are no standardized techniques for predicting functional ability in children with ASD, which can lead to undetected clinical impairments and delayed targeted treatments. To address this issue, a scoping review was conducted following the preferred...

An Electroencephalographic Study of Sleep Spindle and Infraslow Oscillation in Children With Autism Spectrum Disorder

Le Wed, 11 Feb 2026 06:00:00 -0500

We investigated whether sleep microstructures show spatial differences in young children with autism compared with typically developing peers. 32-channel electroencephalography (EEG) during natural sleep after 5-6 h of partial sleep deprivation was recorded from 53 children (26 with autism, 27 typically developing; 1.1-5.1 years). Quantified EEG features included spindle density, frequency, morphology, slow oscillations and the relative power of infraslow oscillations (0.005-0.03 Hz). Clinical...

Early-life sleep disruption in Shank3-deficient rats: A preclinical model for autism-related sleep mechanisms and interventions

Le Tue, 10 Feb 2026 06:00:00 -0500

Sleep disturbances are among the most prevalent and early-emerging features of autism spectrum disorder (ASD), often preceding core behavioral symptoms. Despite their clinical relevance, the neurobiological mechanisms driving early-life sleep disruption in ASD remain poorly understood. Shank3, encoding a synaptic scaffolding protein at excitatory synapses, is one of the most well-established monogenic risk factors for ASD. Here, we systematically investigated sleep architecture and homeostatic...

Randomized controlled trial of family involved core features target intervention for young autistic children

Le Tue, 10 Feb 2026 06:00:00 -0500

CONCLUSIONS: A short-term, four-week (20 sessions) course of CFTI significantly improved communication and social reciprocity domains and related specific functions for autistic children.

Identity Development for LGBTQIA+ Autistic Adults in the United States: A Mixed-Methods Study

Le Tue, 10 Feb 2026 06:00:00 -0500

CONCLUSIONS AND RELEVANCE: Occupational therapy practitioners can support LGBTQIA+ autistic adults in the identity development process by fostering connections with other LGBTQIA+ autistic individuals, providing accessible sexual health education supporting personal research and providing accessible resources, offering opportunities to explore identities through creative means, and creating supportive environments and safe spaces for self-exploration. Plain-Language Summary: Identity development...

Growth and neuropsychological developmental correlates in children with autism and cerebral palsy - a pilot study

Le Tue, 10 Feb 2026 06:00:00 -0500

CONCLUSIONS: Children with CP show greater growth and developmental delays than those with ASD. Weight-for-age is a key predictor of neurodevelopment, especially adaptive behavior. These findings support integrating nutritional and developmental care in neurodevelopmental interventions.

The Experiences of Mothers Feeding Their Infants Later Diagnosed With Autism Spectrum Disorder: Bottle Feeding and Complementary Feeding Challenges

Le Tue, 10 Feb 2026 06:00:00 -0500

CONCLUSIONS: Infant feeding behaviors during bottle feeding and complementary feeding may be indicative of early signs of ASD, including repetitive and restrictive interests, social communication differences, and sensory sensitivities.

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