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Fig. 8 | Molecular Neurodegeneration

Fig. 8

From: Correction to: Reduced sphingolipid hydrolase activities, substrate accumulation and ganglioside decline in Parkinson’s disease

Fig. 8

Significant reduction in GM1a and GD1a levels in serum from PD patients and significant reduction in all measured glycosphingolipids, except GlcCer, in serum from RBD patients. Levels of GlcCer (a), LacCer (b), Gb3 (c), Gb4 (d), GM3 (e), GM2 (f), GM1a (g) and GD1a (h) were determined in serum samples from control subjects (n = 15), PD patients (n = 30) and age-matched RBD patients (n = 30) with NP-HPLC (* = p < 0.05, ** = p < 0.01, *** = p < 0.001, **** = p < 0.0001, one-way ANOVA). Data are presented as mean ± SD

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