The coffee diterpene kahweol may contribute to the anti-obesity effects of coffee but its physiological effects have yet to be elucidated. Caenorhabditis elegans is used as an animal model in obesity research because its lipid metabolism is conserved in humans. The goal was to investigate kahweol's ...

Wakefulness is defined as a state in which individuals can react to a change in situations. The number of people staying awake and compensating for lack of sleep has increased in recent years. Caffeine, a representative stimulant, is the most extensively consumed compound globally and is mainly...

Chlorogenic acid (CGA) and epigallocatechin-3-gallate (EGCG) are major polyphenolic constituents of coffee and green tea with beneficial health properties. In this study, we evaluated the gut protecting effect of CGA and EGCG, alone or in combination, on D-galactose-induced aging mice. CGA plus...

Trigonelline, one of the alkaloids contained in coffee, is important not only as one of the constituents of aroma and flavor in coffee but also as a useful source of nutrition. Its anti-microbial, anti-carcinogenic, and anti-hyperglycemic effects have been investigated in previous studies. However, ...

Kahweol and cafestol are two diterpenes extracted from Coffea arabica beans that have distinct biological activities. Recent research describes their potential activities, which include anti-inflammatory, anti-diabetic, and anti-cancer properties, among others. The two diterpenes have been shown to ...

Oxalate, a compound produced by many edible plants and as a terminal metabolite in the liver of mammals, is a toxin that has a detrimental role to human health. Humans and other mammals do possess enzymatic systems to degrade oxalate. Moreover, numerous oxalate-degrading bacteria reside in the...

Obesity poses a significant health danger. The effects of green coffee extract (GCE) and turbo slim blue (TSB) on decreasing the body weight (BW) and their impact on various physiological indicators of metabolic state in obese rats were investigated in this study. Twenty-one male rats weighing...

Pyrocatechol is a coffee ingredient that exhibits anti-inflammatory activity. We herein identified hydroquinone and 4-ethylcatechol as novel coffee ingredients inhibiting LPS-induced inflammatory responses. Similar to pyrocatechol, hydroquinone and 4-ethylcatechol significantly inhibited...

Background: The application of green coffee bean extract is known to accelerate cutaneous wound healing. Fibronectin and fibroblast growth factors (FGFs) are essential in the wound healing process. However, data on the effect of the green coffee bean extract on fibronectin and FGFs are still...

Coffee cherry husks, the main byproduct of coffee production, contain an abundance of polyphenols. In this study, dextran sodium sulfate (DSS)-induced colitis mice were used to study the protective effects of polyphenolic extracts of coffee cherry husks (CCHP) on inflammation. The results indicated ...