Parkinson’s disease and related disorders are devastating neurodegenerative pathologies. Since α‐synuclein was identified as a main component of Lewy bodies and neurites, efforts have been made to clarify the pathogenic… Click to show full abstract
Parkinson’s disease and related disorders are devastating neurodegenerative pathologies. Since α‐synuclein was identified as a main component of Lewy bodies and neurites, efforts have been made to clarify the pathogenic mechanisms of α‐synuclein's detrimental effects. α‐synuclein oligomers are the most harmful species and may recruit and activate glial cells. Inflammation is emerging as a bridge between genetic susceptibility and environmental factors co‐fostering Parkinson’s disease. However, direct evidence linking inflammation to the harmful activities of α‐synuclein oligomers or to the Parkinson’s disease behavioural phenotype is lacking.
               
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