Flavonoid extract of Cyclocarya paliurus leaves is used in the preparation of antibacterial drugs and/or antibacterial agents against the bacteria that are resistant to conventional antibiotics. Experiments have proved that the flavonoid extract of C. paliurus leaves has obvious killing effect on methicillin-resistant Staphylococcus aureus strains, which provides a potential resolution to the problem that methicillin-resistant S. aureus strains are resistant to most beta-lactam antibiotics.

Flavonoid extract of Cyclocarya paliurus leaves is used in the preparation of antibacterial drugs and/or antibacterial agents against the bacteria that are resistant to conventional antibiotics. Experiments have proved that the flavonoid extract of C. paliurus leaves has obvious killing effect on methicillin-resistant Staphylococcus aureus strains, which provides a potential resolution to the problem that methicillin-resistant S. aureus strains are resistant to most beta-lactam antibiotics.

Compositions containing natural and botanical extracts for use in inhibiting one, two, or three of (a)-(c): (a) demethylation of PP2A by PME-1 methylesterase; (b) formation of free radicals and reactive oxygen species; and/or (c) inflammation. These compositions include an extract of one or more botanicals selected from the group consisting of: juniper berry fruit, schisandra fruit, strawberry fruit, avocado seeds, black raspberry seeds, blueberry seeds, celery seeds, cranberry seeds, fennel seeds, grape seeds, guarana seeds, red raspberry seeds, maca root, goldenseal root, turmeric root, magnolia bark, pygeum bark, red raspberry leaf, almond, cocoa powder, Echinacea angustifolia, prickly pear cactus and walnut.

Compositions containing natural and botanical extracts for use in inhibiting one, two, or three of (a)-(c): (a) demethylation of PP2A by PME-1 methylesterase; (b) formation of free radicals and reactive oxygen species; and/or (c) inflammation. These compositions include an extract of one or more botanicals selected from the group consisting of: juniper berry fruit, schisandra fruit, strawberry fruit, avocado seeds, black raspberry seeds, blueberry seeds, celery seeds, cranberry seeds, fennel seeds, grape seeds, guarana seeds, red raspberry seeds, maca root, goldenseal root, turmeric root, magnolia bark, pygeum bark, red raspberry leaf, almond, cocoa powder, Echinacea angustifolia, prickly pear cactus and walnut.

The disclosure discloses a method for separating phenolic acid glucoside compounds from Diaphragma juglandis Fructus, belonging to the technical field of food. The method includes the following steps: (1) extraction: crushing Diaphragma juglandis Fructus, and then extracting by using ethanol to obtain walnut ethanol extract; and (2) separation: performing column chromatography on the walnut ethanol extract obtained in step (1), sequentially eluting by using ethanol of different concentrations, purifying and eluting repeatedly, and performing separation to obtain phenolic acid glucoside compounds. The phenolic acid glucoside compounds are 2-hydroxyl-5-methoxylphenyl-O-β-D-glucopyranoside, 6-hydroxylnaphthyl-1,2-di-O-β-D-glucopyranoside and 2,6-dihydroxynaphthyl-O-β-D-glucopyranoside. Pharmacological experiments confirm that the three compounds have good antioxidant activity.

The disclosure discloses a method for separating phenolic acid glucoside compounds from Diaphragma juglandis Fructus, belonging to the technical field of food. The method includes the following steps: (1) extraction: crushing Diaphragma juglandis Fructus, and then extracting by using ethanol to obtain walnut ethanol extract; and (2) separation: performing column chromatography on the walnut ethanol extract obtained in step (1), sequentially eluting by using ethanol of different concentrations, purifying and eluting repeatedly, and performing separation to obtain phenolic acid glucoside compounds. The phenolic acid glucoside compounds are 2-hydroxyl-5-methoxylphenyl-O-β-D-glucopyranoside, 6-hydroxylnaphthyl-1,2-di-O-β-D-glucopyranoside and 2,6-dihydroxynaphthyl-O-β-D-glucopyranoside. Pharmacological experiments confirm that the three compounds have good antioxidant activity.

The application provides nutraceutical compositions supporting an active life style and helps with the post-exercise recover. In one embodiment, the nutraceutical composition includes a gelling component in a sufficient amount to provide a cohesive gelled product and an active component. The active component consists of a vitamin B composition, a carbohydrate composition, an amino acid composition, an antioxidant composition, and an anti-inflammatory.

The application provides nutraceutical compositions supporting an active life style and helps with the post-exercise recover. In one embodiment, the nutraceutical composition includes a gelling component in a sufficient amount to provide a cohesive gelled product and an active component. The active component consists of a vitamin B composition, a carbohydrate composition, an amino acid composition, an antioxidant composition, and an anti-inflammatory.

The nutraceutical composition includes a neuroprotecting composition, an anti-inflammatory composition, a cardiovascular protecting composition, an antioxidant composition, and a gelling component in a sufficient amount to provide a cohesive gelled product.

The nutraceutical composition includes a neuroprotecting composition, an anti-inflammatory composition, a cardiovascular protecting composition, an antioxidant composition, and a gelling component in a sufficient amount to provide a cohesive gelled product.