NGF	Nerve growth factor
TrkA	High-affinity tropomyosin receptor kinase A
p75NTR	Neurotrophin receptor p75
BFCN	Basal forebrain cholinergic neurons
AD	Alzheimer’s disease
APP	Amyloid precursor protein
MCI	Mild cognitive impairment
BiFC	Bimolecular fluorescence complementation
PLA	Proximity ligation assay
BACE1	β-Secretase 1
Aβ peptide	Amyloid β peptide
JNK	Ser/Thr c-Jun N-terminal kinase
ShcC	Sh2 containing sequence C
PI3K	Phosphoinositol-3 kinase
TGN	Trans-Golgi network
ER	Endoplasmic reticulum