Compound, traditional Chinese medicine probiotic fermentation product and application thereof to preparation of medicine or health care product with senescence delaying effect
A technology of fermentation products and compounds, which is applied in the field of biomedicine, can solve the problems of low absorption and utilization, and achieve the effects of reducing MDA content, delaying aging, and improving antioxidant capacity
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Embodiment 1
[0076] The preparation of embodiment 1 formula (I) compound
[0077] (1) Take Chinese medicine raw materials and add 10 times of water to extract, soak for 60 minutes, and ultrasonically extract for 60 minutes; concentrate the extract to 1 / 3 volume to obtain a concentrated solution; then add fermented nutrients to the concentrated solution; then add probiotics at a temperature of Ferment for 36 hours at 37°C and pH 7.0 to obtain a fermentation broth;
[0078] (2) centrifuging the fermentation broth at 8000r / min for 30min, removing the precipitate and retaining the supernatant, and freeze-drying the supernatant to obtain a crude product;
[0079] (3) separating the crude product by chromatographic techniques to obtain the compound of formula (I);
[0080] The traditional Chinese medicine raw materials described in step (1) are composed of perilla, astragalus, lily, rhodiola rosea, privet lucidum, panax notoginseng, ginkgo biloba, mint and gorgon in a weight ratio of 1:1:1:1:1:...
Embodiment 2
[0087] The preparation of embodiment 2 traditional Chinese medicine probiotic fermentation product
[0088] (1) Take Chinese medicine raw materials and add 10 times of water to extract, soak for 60 minutes, and ultrasonically extract for 60 minutes; concentrate the extract to 1 / 3 volume to obtain a concentrated solution; then add fermented nutrients to the concentrated solution; then add probiotics at a temperature of Ferment for 36 hours at 37°C and pH 7.0 to obtain a fermentation broth;
[0089] (2) centrifuging the fermented liquid at 8000r / min for 30 min, removing the precipitate and retaining the supernatant, and freeze-drying the supernatant to obtain a traditional Chinese medicine probiotic fermentation product;
[0090] The traditional Chinese medicine raw materials described in step (1) are composed of perilla, astragalus, lily, rhodiola rosea, privet lucidum, panax notoginseng, ginkgo biloba, mint and gorgon in a weight ratio of 1:1:1:1:1:1: 1:1:1 composition (that ...
experiment example 1
[0095] Experimental example 1 Experiment of oxidative damage induced by D-galactose on mice induced by fermented products of traditional Chinese medicine probiotics and monomeric compounds of formula (I)
[0096] (1) Animal grouping and feeding
[0097] 70 healthy mice were taken, fed at 18-22°C under natural light, free to eat and drink, and fed with common feed for 5 days under these conditions. The mice were randomly divided into 5 groups, (normal control group (Control), and model control group (DG), Chinese medicine extract group (TCM) prepared in Comparative Example 1, Chinese medicine probiotic fermentation product group prepared in Example 2 (TCMPM) and the monomer compound group (TPMSC) with the structure of formula (I), except the normal control group, the other groups received abdominal injection of 700 mg / (kg·d) D-galactose to establish the oxidative damage model, and the traditional Chinese medicine extract group , the traditional Chinese medicine probiotic ferme...
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