TNIP1 and lupus nephritis: For those pathologies with genetic variant or expression level differences in the anti-inflammatory protein TNIP1 (TNFα-induced protein 3- (TNFAIP3-) interacting protein 1), this can be associated with increased immune cell activation and infiltration leading to tissue-specific defects including but not limited to loss of serum protein to the urine (lupus nephritis), failure of the epidermal barrier (psoriasis), or diminished lung function (systemic sclerosis).