Fexofenadine is the hydrochloride salt of terfenadine’s active metabolite. In 2006, the FDA approved an oral suspension for the management of chronic idiopathic urticaria and seasonal allergic rhinitis in children. This review article summarizes the clinical pharmacology, therapeutic applications, drug-drug interactions, adverse events and food-drug interactions of fexofenadine that have been r...

Oral Treponema species, most notably T. denticola, are implicated in the destructive effects of human periodontal disease. Progress in the molecular analysis of interactions between T. denticola and host proteins is reviewed here, with particular emphasis on the characterization of surface-expressed and secreted proteins of T. denticola involved in interactions with host cells, extracellular ma...