ILAE/IBE/WHO Global Campaign Against Epilepsy: a partnership that works.

Purpose Of Review: Epilepsy can hijack the lives of many persons of all ages. It is an unpredictable disease that can manifest itself in seizures, brain damage and cognitive and psychiatric disabilities, although some people with epilepsy can have a relatively normal life. People with epilepsy are among the most vulnerable in any society because the disease is misunderstood and often stigmatizing.

Self-assembly, structural, and retrostructural analysis of dendritic dipeptide pores undergoing reversible circular to elliptical shape change.

The synthesis of dendritic dipeptides (4-3,4-3,5-4)12G2-CH(2)-Boc-L-Tyr-L-Ala-OMe and (4-3, 4-3,5-4)12G2-CH(2)-Boc-D-Tyr-D-Ala-OMe is described. These dendritic dipeptides self-assemble into porous elliptical and circular columns that in turn self-organize into centered rectangular columnar and hexagonal columnar periodic arrays. The transition from porous elliptical to porous circular columns is mediated in a reversible or irreversible way by the thermal history of the sample.