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The glycosides of flavonoid, anthocyanins and A type proanthocyanidins in cranberry concentrate were characterized and quantified using liquid chromatography-tandem mass spectrometry (LC-MS/MS). Cranberry concentrate (1 g/body weight) was orally gavaged to Fischer-344 rats (n = 6), and blood and
The effects of phenolic constituents in red cranberry extracts (RCE) and white cranberry extracts (WCE) on the endothelial cell function were investigated. Peonidin-3-O-galactoside, cyanidin-3-O-arabinoside, and cyanidin-3-O-galactoside were the predominant anthocyanins characterized, whereas a
Obesity is a chronic disease that has been causing serious problems all over the world. However, there is a lack of available therapeutic approaches to treat obesity. The FDA-approved drug orlistat has severe side effects, such as abdominal pain, flatulence and oily stool. As the therapeutic target
Cranberry, which is rich in polyphenols, including anthocyanins and proanthocyanidins, has been found to have various effects beneficial to human health, including prevention of urinary tract infections. These effects have been associated with polyphenols in the fruit. We investigated the excretion
A single-laboratory validation study was conducted on an HPLC method for the detection and quantification of cyanidin-3-O-galactoside (C3Ga), cyanidin-3-O-glucoside (C3GI), cyanidin-3-O-arabinoside (C3Ar), peonidin-3-O-galactoside (P3Ga), and peonidin-3-O-arabinoside (P3Ar) in cranberry fruit