Molecular basis of ClC-6 function and its impairment in human disease.

ClC-6 is a late endosomal voltage-gated chloride-proton exchanger that is predominantly expressed in the nervous system. Mutated forms of ClC-6 are associated with severe neurological disease. However, the mechanistic role of ClC-6 in normal and pathological states remains largely unknown.

Frontoparietal F-FDG-PET hypo-metabolism in Lennox-Gastaut syndrome: Further evidence highlighting the key network.

Introduction: Lennox Gastaut syndrome (LGS) can be conceptualised as a "secondary network epilepsy", in which the shared electroclinical manifestations reflect epileptic recruitment of a common brain network, despite a range of underlying aetiologies. We aimed to identify the key networks recruited by the epileptic process of LGS using interictal 2-deoxy-2-(F)fluoro-D-glucose positron emission tomography (F-FDG-PET).

Methods: Group analysis of cerebral F-FDG-PET, comparing 21 patients with LGS (mean age = 15 years) and 18 pseudo-controls (mean age = 19 years), studied at Austin Health Melbourne, between 2004 and 2015.