Research Article

Colonic Oxidative and Mitochondrial Function in Parkinson’s Disease and Idiopathic REM Sleep Behavior Disorder

Figure 1

CI and lipid peroxidation assessment. (a) CI enzymatic activity of MRC. (b) Oxidative stress analysis through lipid peroxidation measured by malondialdehyde and hydroxyalkenal content. CI, complex I; MRC, mitochondrial respiratory chain; PD, Parkinson’s disease; iRBD, idiopathic REM sleep behavior disorder.
(a)
(b)