Sustained seizure remission on perampanel in progressive myoclonic epilepsy (Lafora disease).

Aim: The aim of this report is to provide initial evidence that add-on treatment with perampanel might be highly effective in progressive myoclonic epilepsy such as Lafora disease.

Case Report: We report on a 21-year-old woman suffering from persistent myoclonus and generalized tonic-clonic seizures for more than seven years. Additionally, ataxia, a disturbance in speech and gait, as well as a cognitive decline were rapidly progressing.

Minocycline as potent anticonvulsant in a patient with astrocytoma and drug resistant epilepsy.

Minocycline, a tetracycline family antibiotic, is known to inhibit microglial activation and proinflammatory cytokine release in animal models. Experimental data show that these immune processes may play a role in epilepto- and ictogenesis. We present the case of a patient with marked reduction in seizure frequency during minocycline therapy with severe symptomatic epilepsy due to an astrocytoma.

Upregulation of microglial C1q expression has no effects on nigrostriatal dopaminergic injury in the MPTP mouse model of Parkinson disease.

Here we analyzed C1q, the initial recognition subcomponent of classical complement activation cascade, in an experimental model of Parkinson disease (PD). Nigrostriatal dopaminergic pathway injury was induced by treatment of wildtype mice subchronically with 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP). Constitutive expression of C1q was restricted to microglia throughout the brain, and microglial C1q expression was early and transiently upregulated after MPTP in the substantia nigra (SN) and striatum, as analyzed by immunohistochemistry and in situ hybridization.