The definition of antiseptic is something that is germ free, something that is very clean or something that eliminates germs. An example of something that is antiseptic are doctors tools.
Related to MERRF syndrome: ragged red fibres, MELAS syndrome. myoclonus with epilepsy and ragged red fibers; a familial type of mitochondrial encephalopathy, of maternal (mitochondrial) inheritance. abbreviation for myoclonus with epilepsy and with ragged red fibers, a familial syndrome of maternal (mitochondrial) inheritance.
Fatal familial insomnia Fatal familial insomnia (FFI) is a very rare, autosomal dominant inherited, disease of the brain. It is caused by a mutation in a protein called prion protein (PrP): asparagine-178 is replaced by aspartic acid.