MeHg	Methylmercury
Hg	Mercury
ROS	Reactive oxygen species
MAPK	Mitogen-activated protein kinase
Rho	Ras homolog gene
ROCK	Rho-associated coiled coil-forming protein kinase
Cu: Zn-SOD	Copper, zinc-superoxide dismutase
Mn-SOD	Manganese-superoxide dismutase
GPx1	Glutathione peroxidase 1
TRxR1	Thioredoxin reductase 1
PCR	Polymerase chain reaction
Trk	Tropomyosin receptor kinase
eEF1A1	Eukaryotic elongation factor 1A1
PND	Postnatal day
Arc	Activity-regulated cytoskeleton-associated protein
Sl-CCNs	shallower layers of cerebrocortical neurons
dl-CCNs	deep layers of cerebrocortical neurons
IEGs	Immediate early genes
BDNF	Brain-derived neurotrophic factor
CREB	cAMP response element binding protein
PKA	cAMP-dependent protein kinase
Rac	Ras-related C3 botulinum toxin substrate
Cdc42	Cell division control protein 42 homolog
CNS	Central nervous system
JNK	c-Jun N-terminal kinase
MKK4	Activated protein kinase kinase 4
Vsp34	Vacuolar sorting protein 34
ER	Endoplasmic reticulum
UPR	Unfolded protein response
ERAI	ER stress-activated indicator
XBP1	X-box binding protein 1
IRE1	Inositol-requiring protein 1