Dietary lipoic acid alleviates autism-like behavior induced by acrylamide in adolescent mice: the potential involvement of the gut-brain axis.

Journal: Food & function

Volume: 15

Issue: 7

Year of Publication: 

Affiliated Institutions:  College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China. wyt@nwsuaf.edu.cn. BGI Institute of Applied Agriculture, BGI-Shenzhen, Shenzhen, China. daixiaoshuang@genomics.cn.

Abstract summary 

Consuming fried foods has been associated with an increased susceptibility to mental health disorders. Nevertheless, the impact of alpha-lipoic acid (α-LA, LA) on fried food-induced autism-like behavior remains unclear. This study aimed to explore how LA affects autism-related behavior and cognitive deficits caused by acrylamide in mice, a representative food hazard found in fried foods. This improvement was accomplished by enhanced synaptic plasticity, increased neurotrophin expression, elevated calcium-binding protein D28k, and restored serotonin. Additionally, LA substantially influenced the abundance of bacteria linked to autism and depression, simultaneously boosted short-chain fatty acid (SCFA) levels in fecal samples, and induced changes in serum amino acid concentrations. In summary, these findings suggested that exposure to acrylamide in adolescent mice could induce the development of social disorders in adulthood. LA showed promise as a nutritional intervention strategy to tackle emotional disorders during adolescence.

Authors & Co-authors:  Ye Fan Shi Song Wu Wang Xia Zhao Zhao Liu Wang Dai

Study Outcome 

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Citations : 
Authors :  12
Identifiers
Doi : 10.1039/d3fo05078e
SSN : 2042-650X
Study Population
Male,Female
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Other Terms
Study Design
Study Approach
Country of Study
Publication Country
England