Interleukin 15 (IL-15) is a 14-15 kDa polypeptide that belongs to the 4 alpha-helix-bundle family of cytokines and was originally discovered due to its T cell proliferative activity. It utilizes the signal-transducing beta/gamma polypeptides of the IL-2 receptor complex, thus sharing many biological activities with IL-2, in addition to its high-affinity private receptor subunit IL-15R alpha. Ac...

cadasil (cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy) is characterized by a history of migraine headaches (30%-40% of individuals), mid-adult (30s-60s) onset of cerebrovascular disease progressing to dementia, and diffuse white matter lesions and subcortical infarcts on neuroimaging. cadasil is an autosomal dominant disorder whose gene, notch3, is ...