Efficacy of water fraction from Dioscorea cirrhosa on oxidative stress and apoptosis in H9c2 cardiomyocytes induced by H2O2.
- Liu C et al (2021).
- J Tradit Chin Med.
- PubMed:
- 33522197
Curcuma and curcuminoids have anti-inflammatory and antioxidant properties that benefit skin health, wound healing, and UV damage prevention. More research is needed to determine optimal usage for dermatological conditions.
The study investigated the mechanisms behind the beneficial effects of a Chinese medicine tonic called polysaccharides (PSP) on Parkinson's disease (PD). The researchers found that PSP improved locomotor activity and protected dopaminergic neurons in a mouse model of PD. PSP also reduced oxidative stress and neuronal apoptosis, and activated signaling pathways that led to antiapoptotic and antioxidative effects. The study suggests that PSP could be a promising therapy for PD. PSP was also found to have no chronic toxicity in mice.