MDD	Major Depressive Disorder
MR	Mendelian Randomization
GWAS	Genome-wide Association Study
SA	Shrimp Allergy
FA	Food Allergy
IgE	Immunoglobulin E
SNPs	Single Nucleotide Polymorphisms
RCT	Randomized Controlled Trial
MAF	Minor Allele Frequency
CONVERGE	China, Oxford, and Virginia Commonwealth University Experimental Research on Genetic Epidemiology
CKB	China Kadoorie Biobank
OR	Odds Ratio
eQTL	expression Quantitative Trait Loci
GO	Gene Ontology
KEGG	Kyoto Encyclopedia of Genes and Genomes
TSPO	Translocator Protein