Zeaxanthin dipalmitate-enriched wolfberry extract improves vision in a mouse model of photoreceptor degeneration.

Zeaxanthin dipalmitate (ZD) is a chemical extracted from wolfberry that protects degenerated photoreceptors in mouse retina. However, the pure ZD is expensive and hard to produce. In this study, we developed a method to enrich ZD from wolfberry on a production line and examined whether it may also protect the degenerated mouse retina.

Wolfberry-Derived Zeaxanthin Dipalmitate Attenuates Ethanol-Induced Hepatic Damage.

Scope: Besides abstinence and nutritional support, there is no proven clinical treatment for patients with alcoholic fatty liver disease (AFLD). Here, the therapeutic effects and mechanisms of action of wolfberry-derived zeaxanthin dipalmitate (ZD) on AFLD models are demonstrated.

Methods And Results: The hepatoprotective effects of ZD are evaluated in vitro and in vivo.

Lycium barbarum Polysaccharide Supplementation Improves Alcoholic Liver Injury in Female Mice by Inhibiting Stearoyl-CoA Desaturase 1.

Scope: Lycium barbarum polysaccharide (LBP) is a water fraction of wolfberry, which has been demonstrated to possess a hepatoprotective effect in several liver disease models. However, the anti-alcoholic liver disease (anti-ALD) mechanism of LBP has not been investigated thoroughly. Its protective effects on both male and femal mice are investigated in the current study.