Chil3/Chil4	Chitinase-like 3 / Chitinase-like 4
E. coli	Escherichia coli
H & E	Hematoxylin–eosin
HRP	Horseradish peroxidase
Ighg3	Immunoglobulin heavy constant gamma 3
Ighv10-3	Immunoglobulin heavy variable V10-3
Igk	Immunoglobulin kappa chain
Igkv4-53	Immunoglobulin kappa variable 4-53
Iglv1	Immunoglobulin lambda variable 1
LPS	Lipopolysaccharides
P. gingivalis	Porphyromonas gingivalis
PG-LPS	P. gingivalis lipopolysaccharide
RT-PCR	Quantitative reverse transcriptase-polymerase chain reaction
Reg	Regenerating
Reg3G	Regenerating islet-derived 3 gamma
S100A8	S100 calcium binding protein A8
S100A9	S100 calcium binding protein A9
SD	Standard deviation
TLR4	Toll-like receptor 4