Aβ42	β-amyloid protein 1-42	CNS	Central nervous system
AD	Alzheimer disease	ELISA	Enzyme-linked immunosorbent assay
APP	Amyloid precursor protein	PBS	phosphate-buffered saline
ECM	Extracellular matrix	Co-IP	Co-immunoprecipitation
EAO	Extracellular Aβ42 oligomers	MOC	Manders’ overlap coefficients
EGCG	Epigallocatechin gallate	M1/M2	Manders’ colocalization coefficients
GAPDH	Glyceraldehyde-3-phosphate dehydrogenase	BBB	Blood–brain barrier
ROCK2	Rho-associated coiled coil-containing protein kinase 2	DMEM	Dulbecco’s modified eagle’s medium
RBD	Rho-binding domain	FBS	Fetal bovine serum
GzmB	Granzyme B	SD	Standard deviation
LIMK	LIM domain kinase 1	SEM	Standard error of the mean
NMDAR	N-methyl-D-aspartate receptor	p75NTR	p75 neurotrophic factor receptor
mGluR5	metabotropic glutamate receptors	ROS	reactive oxygen species