APC	Antigen-presenting cell
Cx	Connexin
CTL	Cytotoxic T lymphocyte
NK	Natural killer
GJ	Gap junction
HLA	Human leukocyte antigen
MART-1	Melanoma-associated antigen recognized by T cells
MAA	Melanoma-associated antigen
FBS	Fetal bovine serum
BSA	Bovine serum albumin
DC	Dendritic cell
Scr	Gap27 scrambled peptide
GJIC	GJ-mediated intercellular communication
IS	Immune synapse
IFN	Interferon
GrzmB	Granzyme B
MHC	Major histocompatibility complex
TCR	T-cell receptor
IL	Interleukin
siCx43	siRNA Against Cx43
siScr	siRNA Control (scrambled)