Randomized, Controlled Trial of a Comprehensive Program for Young Students with Autism Spectrum Disorder.

This randomized, controlled trial, comparing the Comprehensive Autism Program (CAP) and business as usual programs, studied outcomes for 3-5 year old students with autism spectrum disorder (ASD). Participants included 84 teachers and 302 students with ASD and their parents. CAP utilized specialized curricula and training components to implement specific evidence-based practices both at school and home.

Generation and expansion of regulatory human CD4(+) T-cell clones specific for pancreatic islet autoantigens.

Autoantigen-specific regulatory T cells (Treg) are a potential cell therapy for human autoimmune disease, provided they could be generated in adequate numbers and with stable function. To this end, we determined the feasibility of cloning and expanding human CD4(+) Treg specific for the type 1 diabetes autoantigens, GAD65 and proinsulin. Blood CD4(+) cells stimulated to divide in response to GAD65 (in three healthy individuals) or proinsulin (in one type 1 diabetic) were flow sorted into single cells and cultured on feeder cells in the presence of anti-CD3 monoclonal antibody, IL-2 and IL-4.