[The frequency of the APOE allele epsilon4 was similar in patients with Parkinson's disease and controls, but the APOE allele epsilon2, thought to be protective for dementia, was significantly more frequent in patients with sporadic Parkinson's disease than in controls.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE