Scientific Articulation during Collaborative Digital Game-Based Learning Enhances Learning of Immunology.

Digital game-based learning has been used to help learners grasp complex concepts in science subjects such as immunology. The aim of this study was to examine whether playing a digital game collaboratively would encourage articulation of scientific terminology and concepts, and whether this would result in learning gains. Forty-seven students at a tertiary institution (17-19 y of age) played a game (n = 22) or watched a video of the game (n = 25) in small groups.

STAT5 programs a distinct subset of GM-CSF-producing T helper cells that is essential for autoimmune neuroinflammation.

T helper (TH)-cell subsets, such as TH1 and TH17, mediate inflammation in both peripheral tissues and central nervous system. Here we show that STAT5 is required for T helper-cell pathogenicity in autoimmune neuroinflammation but not in experimental colitis. Although STAT5 promotes regulatory T cell generation and immune suppression, loss of STAT5 in CD4+ T cells resulted in diminished development of experimental autoimmune encephalomyelitis (EAE), a mouse model of multiple sclerosis.