Research Article

Pentoxifylline Neuroprotective Effects Are Possibly Related to Its Anti-Inflammatory and TNF-Alpha Inhibitory Properties, in the 6-OHDA Model of Parkinson’s Disease

Figure 3

Pentoxifylline treatments (PTX: 10, 25, and 50 mg/kg, 15 days) reverse the decreased immobility time in the 6-OHDA group, relatively to the untreated 6-OHDA rats, in the forced swimming test. The values are means ± SEM from 8 to 9 animals per group. A and B versus SO; C and D versus 6-OHDA; to (two-tailed Student’s t-test).