{"entity":{"id":"da-target-alpha-synuclein","kind":"target","name":"Alpha-synuclein","aka":[],"tldr":"Alpha-synuclein is the protein in Lewy bodies. There is no approved treatment that clears it in dementia.","summary":"Disease-modifying synuclein programmes are research, not standard care.","asOf":"2026-09-21","links":[{"label":"Alzheimer’s Association: Lewy body","url":"https://www.alz.org/alzheimers-dementia/what-is-dementia/types-of-dementia/dementia-with-lewy-bodies"}],"tags":["dementia-atlas"],"related":[],"cancers":["dementia-with-lewy-bodies","parkinsons-disease-dementia"],"sections":[],"technologies":[],"targets":[],"drugs":[],"companies":[],"institutions":[],"pathways":[],"terms":[],"trials":[],"people":[],"bottlenecks":[],"keyPapers":[],"journals":[],"dependsOn":[],"notes":[],"symbol":"SNCA","biology":"Presynaptic protein that aggregates in Lewy bodies.","whereFound":[],"targetClass":"other","prevalence":[]},"route":"/targets/da-target-alpha-synuclein/","neighbours":{"cancer":[{"id":"dementia-with-lewy-bodies","kind":"cancer","name":"Dementia with Lewy bodies","route":"/diagnoses/dementia-with-lewy-bodies/"},{"id":"parkinsons-disease-dementia","kind":"cancer","name":"Parkinson’s disease dementia","route":"/diagnoses/parkinsons-disease-dementia/"}]}}