Posts

Showing posts with the label autism spectrum disorder

Study Identifies Key Gut Microbiome Markers for Autism in Children

Image
Source-hongkongbusiness.hk A recent study published in  Nature Microbiology  has uncovered significant associations between various gut microbiome components and autism spectrum disorder (ASD) in children . This comprehensive research suggests that the interplay of microbial kingdoms—archaeal, fungal, viral, and bacterial—plays a crucial role in ASD, a neurodevelopmental condition marked by social, cognitive, and behavioral challenges. The causes of ASD are believed to be a combination of genetic and environmental factors. Recent findings highlight the  gut microbiome ‘s role in influencing the gut-brain axis and neuroimmune networks. Altered gut microbiota compositions have been noted in children with ASD, and interventions like fecal microbiota transplants from healthy donors have shown symptom improvements. While most research has traditionally focused on bacterial components, emerging metagenomic technologies emphasize the need to explore archaea, fungi, and viruses t...

UCLA Research Unveils Insights Into Autism’s Genetic Basis and Brain Changes

Image
Source-Neuroscience-News A groundbreaking study led by UCLA Health has provided unprecedented insights into the intricate biological mechanisms underlying autism spectrum disorder (ASD) autism spectrum disorder (ASD) . This pioneering research marks a significant milestone in understanding the complex interplay between genetic predisposition and observable changes in the brain associated with ASD. Bridging the Gap Between Genetics and Brain Function Led by UCLA neurogeneticist Dr. Daniel Geschwind, the study is part of the PsychENCODE consortium, an initiative launched by the National Institutes of Health in 2015.  PsychENCODE  aims to map gene regulation across different brain regions and stages of development, thereby elucidating the molecular underpinnings of psychiatric disorders. Dr. Geschwind’s study focuses on autism, seeking to unravel the link between genetic risk factors and cellular and genetic activity in the brain. Advancing Techniques for Precision Insights Tradi...