Evidence supporting the relationship between maternal asthma and risk for autism spectrum disorders  

作　　者：Hadley Osman Paul Ashwood 

机构地区：[1]Department of Medical Microbiology and Immunology,and the M.I.N.D.Institute,University of California at Davis,Sacramento,CA,USA

出　　处：《Neural Regeneration Research》2025年第4期1101-1102,共2页中国神经再生研究（英文版）

基　　金：supported by the National Institute of Environmental Health Sciences(R21ES035492,R21ES035969);National Institutes of Child Health(R01HD090214)(to PA).

摘　　要：During pregnancy,maternal immune activation(MIA),due to infection,chronic inflammatory disorders,or toxic exposures,can result in lasting health impacts on the developing fetus.MIA has been associated with an increased risk of neurodevelopmental disorders,such as autism spectrum disorder(ASD)in the offspring.ASD is characterized by increased repetitive and stereotyped behaviors and decreased sociability.As of 2020,1 in 36 children are diagnosed with ASD by the age of 8 years,with ASD rates continuing to increase in prevalence in USA(Tamayo et al.,2023).Post-mortem brain studies,biomarker and transcriptomic studies,and epidemiology studies have provided compelling evidence of immune dysregulation in the circulation and brain of individuals diagnosed with ASD.Currently,the etiology of ASD is largely unknown,however,genetic components and environmental factors can contribute to increased susceptibility.Maternal allergic asthma(MAA),a form of MIA,has been identified as a potential risk factor for developing neurodevelopmental disorders(Patel et al.,2020).Asthma is a chronic inflammatory condition driven by a T-helper type(TH)2 immune response.

关 键 词：DISORDERS EPIDEMIOLOGY FETUS 

分 类 号：R562.25[医药卫生—呼吸系统] R749.94[医药卫生—内科学]