Fig. 1: Correlating α-syn pathology and depression in PD.
From: α-synuclein in Parkinson’s disease: a central point of convergence with depression

A Trajectory of LB transmission across the brain at the sequential stages of PD and their phenotypic manifestations in patients. B Depression as a biomarker and/or potential therapeutic target at various disease stages in PD. Figure created in BioRender. Phansupkar, A. (2025) https://BioRender.com/aughpca.