aa	amino acid
ALS	amyotrophic lateral sclerosis
AMP	adenosine 3′, 5′-monophosphate
AMPA	α-amino-3-hydroxy-5-methyl-4-isoxazolepropinionic acid
AMPK	AMP-activated protein kinase
Ca2+	calcium
CK1	casein kinase 1ε
CTF	C-terminal fragment
eIF2α	eukaryotic initiation factor 2 alpha
EEAT2	excitatory amino acid transporter 2
ENU	N -ethyl-N-nitrosurea
ER	endoplasmic reticulum
FTD-TDP	frontotemporal degeneration associated with TDP-43 pathology
FTLD	frontotemporal lobar degeneration
G3BP	RasGAP-association endoribonuclease
G4-RNA	G-quadruplex-RNA
GSK-3β	glycogen synthase kinase 3β
LLPS	liquid–liquid phase separation
MALAT	metastasis-associated lung adenocarcinoma transcript 1 (also known as NEAT2; nuclear paraspeckle assembly transcript 2)
miRNA	micro RNA
mRNA	messenger ribonucleic acid
mTOR	mammalian target of rapamycin
NEAT1	nuclear paraspeckle assembly transcript 1
NES	nuclear export signal
NeuN	neuronal nuclei
neuroLNC	neuron-specific long-non-coding RNA
NLS	nuclear localization signal
NMJ	neuromuscular junction
PARP-1	poly-(ADP-ribose) polymerase-1
PINK1	PTEN-induced putative kinase 1
PP2A	protein phosphatase 2A
PSF	proline-glutamine rich
PTM	post-translational modification
RBP	RNA-binding protein
RNA	ribonucleic acid
RNS	reactive nitrogen species
ROS	reactive oxygen species
RRM	RNA recognition motif
SURF	SMG1, UPF1 and eRF1 and 2
TARDBP	TAR-DNA-binding protein 43
TBK1	tank-binding kinase 1
TDP-43	TAR-DNA-binding protein 43
TFEB	transcription factor EB
TIA-1	T-cell intracellular antigen 1
UPR	unfolded protein response
UPS	ubiquitin proteasome system