glass ionomer cements	GICs
polyacrylic acid	PAA
Hydroxyapatite	HA
single-walled carbon nanotubes	SWCNTs
carbon nanotube	CNT
alkaline phosphatase	ALP
quantum dots	QD
atraumatic Restorative Treatment	ART
nanoparticles	NPs
reactive oxygen species	ROS
resin-modified glass ionomer	RMGIs
nano-hydroxyapatite	Nano-HA
nanoflouroapatite	Nano-FA
scan electronic microscope	SEM
weight%	Wt%
copper nanoparticles	CNu
Transmission electron microscopy	TEM
fourier transform infrared	FTIR
zero-dimensional	0D
one-dimensional	1D
nano-hydroxyapatite-silica incorporated GIC	HA-SiO2-GIC
inductively coupled plasma-optical emission spectrometry	ICP-OES
reduced graphene silver	R-GNs/Ag
direct contact test	DCT
fluorinated graphene	FG
multi-walled carbon nanotubes	MWCNTs
guided tissue regeneration	GTR
bioactive glass	BG
nanodiamonds	NDs
cellulose nanocrystals	CNC
cellulose nanofibers	CNFs
nanochitosan	NCH
dental Pulp Stem Cells	DPSC
halloysite nanotubes	HNTs
montmorillonite	MMT
polymer grade	PG
chlorhexidine	CHX
lactate dehydrogenase	LDH
blood brain barrier	BBB
hydroxyapatite zirconium	HA/ZrO2
volume%	Vol%
human gingival fibroblasts	HGFs
energy dispersive X-ray	EDX
nano zirconia–silica–hydroxyapatite	nano ZrO2–SiO2–HA
nanoionomeric hybrid resin-modified glass ionomer	NHRMGI