Comparative transcatheter occlusion of patent ductus arteriosus: multicenter collaborative study across pediatric and veterinary cardiology centers.

Introduction/objective: Transcatheter therapeutics have revolutionized treatment of patent ductus arteriosus (PDA). Greater understanding of corrective interventions across species can advance best practices, protocols, and outcomes while minimizing adverse events. The objective of this study was to describe characteristics and outcomes in children and dogs undergoing transcatheter PDA occlusion.

Adhesion of promotes a rapid change in developmental fate driven by cAMP signaling.

Trypanosomatids are single-celled parasites responsible for human and animal disease. Typically, colonization of an insect host is required for transmission. Stable attachment of parasites to insect tissues their single flagellum coincides with differentiation and morphological changes.

Development of novel multi-protein chimeric immunogens that protect against infection with the Lyme disease agent, .

Lyme disease is the most common tick-borne disease in North America. A vaccine for use in humans is not available. Here, we detail the development of two chimeric vaccine antigens, BAF and Chv2M.