AD	Alzheimer’s disease
MetS	Metabolic syndromes
DM	Diabetes mellitus
T1DM	Type 1 diabetes mellitus
T2DM	Type 2 diabetes mellitus
10-HDA	10-Hydroxy-2-decenoic acid
RJ	Royal Jelly
ER	Endoplasmic reticulum
IR	Insulin resistance
MCI	Mild cognitive impairment
GLP-1R	Glucagon-like peptide-1 receptor
PPARs	Peroxisome proliferator-activated receptors
GSK-3	Glycogen synthase kinase-3
TREM2	Triggering receptor expressed on myeloid cells 2
BMI	Body mass index
BBB	Blood–brain barrier
AGEs	Advanced glycation end products
RMSD	Root mean square deviation