The aim of this review is to give an overview of the pathogenesis, clinical features and the various treatment modalities available for tumor necrosis factor-associated periodic syndrome and aid physicians in recognizing the signs of the disease earlier.
We investigated how TNF-α/TNFR superfamily 1A signaling can affect T cell biology, focusing on conventional CD4(+)CD25(-) and regulatory CD4(+)CD25(+) T cell functions in patients with TNFR-associated periodic syndrome carrying either high or low penetrance TNFRSF1A mutations.
Tumor necrosis factor receptor (TNFR)-associated periodic syndrome (TRAPS) is an autosomal-dominant autoinflammatory condition caused by mutations in the TNFRSF1A gene.
They include familial Mediterranean fever (FMF); tumor necrosis factor (TNF) receptor periodic syndrome (TRAPS); hyperimmunoglobulinemia D syndrome (HIDS); and hereditary periodic fevers related to mutations in the CIAS1 (cold induced autoinflammatory syndrome 1) gene, such as Muckle-Wells syndrome, familial cold urticaria, and CINCA/NOMID (chronic infantile neurological cutaneous and articular/neonatal-onset multisystemic inflammatory disease).
Tumor necrosis factor receptor associated periodic syndrome (TRAPS) is an autosomic-dominant periodic syndrome associated with mutations in the extracellular domain of the 55 kDa TNF receptor.
To characterize both phenotypic (clinical features and magnetic resonance imaging [MRI] findings) and genotypic aspects of autosomal-dominant recurrent fever, also known as tumor necrosis factor receptor (TNFR)-associated periodic syndrome (TRAPS), in a French family and to investigate the role of the mutated 55-kd tumor necrosis factor alpha (TNFalpha) receptor (TNFR1) in the pathogenesis of the disease.