EVI1 acts as an inducible negative-feedback regulator of NF-κB by inhibiting p65 acetylation.

Inflammation is a hallmark of many important human diseases. Appropriate inflammation is critical for host defense; however, an overactive response is detrimental to the host. Thus, inflammation must be tightly regulated.

Activation of epidermal growth factor receptor is required for NTHi-induced NF-κB-dependent inflammation.

Background: Inflammation is a hallmark of many serious human diseases. Nontypeable Haemophilus influenzae (NTHi) is an important human pathogen causing respiratory tract infections in both adults and children. NTHi infections are characterized by inflammation, which is mainly mediated by nuclear transcription factor-kappa B (NF-κB)-dependent production of proinflammatory mediators.