adRP	Autosomal Dominant Retinitis Pigmentosa.
arRP	Autosomal Recessive Retinitis Pigmentosa.
ASOs	Antisense Oligonucleotides.
AAV	Adeno-Associated Virus.
ABCA4	ATP-binding cassette transporter A4.
ABE	adenine base editor.
BPS	Branch point sequence.
Brr2	Bad Response to Refrigeration 2 (also known as SNRNP200).
BBS2	Bardet–Biedl syndrome 2.
PSC	Posterior Subcapsular Cataract.
CME	Cystoid Macular Edema.
CNOT3	CCR4-NOT transcription complex subunit 3.
CCR4-NOT	carbon catabolite repression 4-negative on TATA-less.
CRISPR/Cas9	Clustered Regularly Interspaced Short Palindromic Repeats/CRISPR-Associated Protein 9.
CWC22	complexed with CEF1 protein 22.
CWC27	complexed with CEF1 protein 27.
CLRN1	Clarin 1.
CEP290	centrosomal protein 290.
CBE	cytosine base editor.
DExD/H-box	aspartate-glutamate-X-aspartate/histidine box.
DHX38	DEAH-box helicase 38.
di-snRNP	di-small nuclear ribonucleoprotein.
ESEs	exonic splicing enhancers.
ESSs	exonic splicing silencers.
eQTL	expression quantitative trait locus.
EFTUD2	elongation factor Tu GTP-binding domain containing 2.
eIF4A3	eukaryotic initiation factor 4A3.
EJC	exon junction complex.
ER	endoplasmic reticulum.
ERG	electroretinography.
eDCas9	enhanced dead Cas9.
eSpCas9	enhanced specificity Cas9.
FSCN2	fascin actin-bundling protein 2.
FDA	Food and Drug Administration.
GCL	Ganglion cell layer.
GNAT1	guanine nucleotide-binding protein alpha transducing 1.
GNAT2	guanine nucleotide-binding protein alpha transducing 2.
GPKOW	G-patch domain and KOW motifs.
GEF	guanine nucleotide exchange factor.
hnRNPs	heterogeneous nuclear ribonucleoprotein particles.
ROs	retinal organoids.
HSP70	heat shock protein 70.
hSnu114	human small nuclear U114 (alternative name for EFTUD2).
HBB	hemoglobin subunit beta.
HDR	homology-directed repair.
IPL	Inner plexiform layer.
INL	Inner nuclear layer.
ISSs	intronic splicing silencers.
IFT88	intraflagellar transport protein 88.
IFT122	intraflagellar transport protein 122.
iPSC	induced pluripotent stem cell.
Jab1/MPN	Jun activation domain-binding protein 1/Mpr1-Pad1 N-terminal.
LSm	like-Sm proteins.
LCA	Leber congenital amaurosis.
mRNA	messenger RNA.
MSR1	macrophage scavenger receptor 1.
MOs	morpholino oligonucleotides.
NHEJ	non-homologous end joining.
OPL	Outer plexiform layer.
ONL	Outer nuclear layer.
OMCS	Oliver–McFarlane Syndrome.
PHARC	Polyneuropathy, Hearing loss, Ataxia, Retinitis pigmentosa, and Cataract syndrome.
PCARP	Photoreceptor Ciliopathy And Retinal Pigmentation.
PPT	Polypyrimidine tract.
pre-mRNA	precursor messenger RNA.
PTBP1	polypyrimidine tract-binding protein 1.
PRPF3	pre-mRNA processing factor 3.
PRPF4	pre-mRNA processing factor 4.
PRPF6	pre-mRNA processing factor 6.
PRPF8	pre-mRNA processing factor 8.
PRPF31	pre-mRNA processing factor 31.
PAP-1	polyadenylation specificity factor 1.
PPIase	peptidyl-prolyl cis-trans isomerase.
PDE6B	Phosphodiesterase 6B.
PTMs	pre-mRNA trans-splicing molecules.
RPE	Retinal pigment epithelium.
RP	Retinitis Pigmentosa.
RBM20	RNA-binding motif protein 20.
RPGR	retinitis pigmentosa GTPase regulator.
RPCs	retinal progenitor cells.
RHO	rhodopsin.
RPGRIP1	retinitis pigmentosa GTPase regulator interacting protein 1.
RPE65	Retinal Pigment Epithelium 65.
rAAV	recombinant adeno-associated virus.
RAB37	Ras-related protein 37.
REVeRT	mRNA trans-splicing recombinant technology.
PPIH	peptidyl prolyl isomerase H.
Sm	Smith antigens.
snRNA	small nuclear RNA.
snRNPs	small nuclear ribonucleoprotein complexes.
SF1	Splicing Factor 1.
SR	serine/arginine-rich.
SNRNP200	small nuclear ribonucleoprotein 200.
siRNA	small interfering RNA.
SC35	serine/arginine-rich splicing factor 2.
SaCas9	Staphylococcus aureus Cas9.
sgRNA	single guide RNA.
SMaRT	spliceosome-mediated RNA trans-splicing.
tri-snRNP	U4/U6.U5 tri-snRNP complex.
TPR	tetratricopeptide repeat.
TTLL3	tubulin tyrosine ligase like 3.
U snRNAs	uridine-rich small nuclear RNAs.
U2AF1	U2 Auxiliary Factor 35 kDa subunit.
U2AF2	U2 Auxiliary Factor 65 kDa subunit.
ULK1	unc-51 like autophagy activating kinase 1.
USH2A	Usherin 2A.
U1_asRNA	U1 antisense small nuclear RNA.
WD40	WD repeat domain 40.
XLRP	X-Linked Retinitis Pigmentosa.
5′ ss	5′ splice site.
3′ ss	3′ splice site.