PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20144654-7 2010 We report that a defective glutathione system and/or inhibited cellular iron efflux have the neurotoxic capacities to initiate a system characteristic of PD; furthermore, these capacities are greatly enhanced with mutated alpha-synuclein proteins. Iron 72-76 synuclein alpha Homo sapiens 222-237