Table 1.

Stimuli and receptors triggering NF-κB activation [17,18,19].

Stimulus	Receptor	NF-κB Pathway
LPS	TLR4	Canonical
TNF-α	TNFR1	Canonical
IL-1	IL-1R	Canonical
BAFF	BAFFR	Noncanonical
CD40L	CD40	Noncanonical
RANKL	RANK	Noncanonical
LTβ	LTβR	Noncanonical
TNF	TNFR2	Canonical/Noncanonical
TWEAK	Fn14	Canonical/Noncanonical
EGF	EGFR	Atypical
UV	CK2	Atypical