Table 4 Receptors expressed on LSECs and Kupffer cells (KCs) with their respective necrotic cell debris ligands.
Receptor | Ligands | Expression on | References | |
|---|---|---|---|---|
LSECs | KCs | |||
FPR1 | N-formylated peptides | H, M + | H + | |
CLEC2D | Nucleosomes | ? | H + | [29] |
CLEC9A | F-actin | R − | R − | [133] |
TLR2 | Histones | M + | H, M + | |
HMGB1 | ||||
HSPs | ||||
TLR3 | RNA | M + | H, M + | |
TLR4 | Histones | H, M + | H, M, R + | |
HMGB1 | ||||
HSPs | ||||
S100 proteins | ||||
TLR7 | RNA | M + | M + | [166] |
TLR9 | DNA | M + | M + | |
SR-A1 | HSPs | M, R + | M, R + | |
SR-B1 | S100 proteins | M, R + | H, R + | |
CD36 | Anionic phospholipids | H +, R +/− # | M, R + | |
HSPs | ||||
S100 proteins | ||||
RAGE | HMGB1 | M, R − | H +/− | |
S100 proteins | M, R − | |||
LRP-1 | HSPs | R + | R + | |
LOX-1 | HSPs | H + | R +/− | |
R − | ||||
SREC-I | HSPs | M + | M + | [171] |