Northern Nutritionals

Tag: polyphenols

  • Polyphenols for Intestinal Permeability

    —

    by

    Karline Jensen
    in

    Del Bo’ et al. (2021) conducted a randomized controlled trial to see if a diet emphasizing polyphenols would be able to help address intestinal permeability in older people.  They found that beneficial bacteria for fiber fermentation and butyrate were increased, and blood pressure was decreased.  Those who started out with greater impairment of the tight…

  • Quercetin

    —

    by

    Karline Jensen
    in ,

    Among the polyphenol phytochemicals found in blueberries, broccoli, onions, and green tea is the flavonoid quercetin (Li et al., 2021).  Quercetin is also found in apples and grapes (Gugliandolo et al., 2020).  Sanver et al. describe the structure of quercetin in a peer-reviewed primary article; they found that the different structures of different types of…