2D	Two-Dimensional
3D	Three-Dimensional
EVs	Extracellular vesicles
iPSC	Induced pluripotent stem cells
BM-MSCs	Bone marrow-derived mesenchymal stem cells
MVBs	Multivesicular bodies
ILVs	Intraluminal vesicles
ESCRT	Endosomal sorting complex required for transport
ALIX	Associated proteins ALG2-interacting protein X
ECM	Extracellular matrix
ISEV	International Society for Extracellular Vesicles
NTA	nanoparticle tracking analysis
DLS	Dynamic light scattering
hESC	Human embryonic stem cells
OEVs	Organoid-derived EVs
PEG-4MAL	Four-armed maleimide-capped polyethylene glycol
HSC	Hematopoietic stem cells
IBD	Inflammatory bowel disease
HSPCs	Hematopoietic stem/progenitor cells
TEM	Transmission electron microscopy cells
RD	Retinal degeneration
MSCs	Mesenchymal stem cells
M3DB	magnetic 3D bioassembly
GBM	Glioblastoma
CRA	Colorectal adenoma
CRC	Colorectal cancer
LAMA5	Laminin subunit alpha 5
SDCBP	Syntenin-1
TENA	Tenascin
TME	Tumor microenvironment
NCPs	NanoCulture plates
GLA	Grape-like aggregation
DDS	Dextran Sulfate Sodium
LPS	Lipopolysaccharide
NT-4	Neurotrophin-4
GDNF	Glial cell line-derived neurotrophic factor
DA	Dopaminergic