Tetrahydrocurcumin alleviates di-(2-ethylhexyl) phthalate-induced adipose tissue dysfunction and testicular toxicity in adult mice: possible involvement of adiponectin-adipoR signaling in the testis.

Widespread exposure to endocrine disruptors is associated with metabolic dysfunction and reproductive toxicity. Tetrahydrocurcumin (THC) has attracted attention as it offers protection against obesity and metabolic disorders due to its potent antioxidative and diverse biological properties but its influence and underlying mechanism of action on adipose tissue function and DEHP-induced testicular injury remain unknown. Our results showed that THC (100 mg kg day) administration for 27 weeks enlarged adipocytes while attenuating macrophage infiltration and IL-6 expression in the adipose tissue of male C57BL/6J mice exposed to 5 mg kg day of DEHP.

Calebin A attenuated inflammation in RAW264.7 macrophages and adipose tissue to improve hepatic glucose metabolism and hyperglycemia in high-fat diet-fed obese mice.

The increased incidence of obesity, which become a global health problem, requires more functional food products with minor side and excellent effects. Calebin A (CbA) is a non-curcuminoid compound, which is reported to be an effective treatment for lipid metabolism and thermogenesis. However, its ability and mechanism of action in improving obesity-associated hyperglycemia remain unclear.

Algae as an emerging source of bioactive pigments.

Algae have been identified as natural producer of bioactive commercial pigments. To perform photosynthesis, algae use pigments to harvest sunlight energy. The pigments found in algae are categorized in chlorophylls, phycobilins, and carotenoids.