5 results about "Garcinia" patented technology

The invention relates to a method for preparing thiogambogic bacteria by utilizing a streptomyces deserticola new strain, which comprises the following steps: (1) activating: inoculating a yeast starch solid culture medium with the streptomyces deserticola new strain Streptomyces sp. HMX112 preserved at-80 DEG C in a streak manner, and culturing at 30 DEG C for 14 days to obtain activated pure culture strain HMX112 spores; (2) seed culture: inoculating activated pure culture strain HMX112 spores into a casein tryptone liquid culture medium, and performing shake cultivation to obtain a first-stage seed solution; (3) fermentation culture: inoculating the first-grade seed liquid into a Gause No.1 liquid fermentation culture medium, and carrying out shake culture to obtain fermentation liquid; (4) fermentation liquor treatment: pre-cooling the fermentation liquor at 4 DEG C, then carrying out solid-liquid separation, and repeatedly extracting and concentrating the obtained supernatant for more than three times by using isometric ethyl acetate to obtain a crude extract; and (5) preparing the sulfur garcinia. The preparation method is simple, and the sample purity is high.

Food supplement characterized by containing an active ingredient consisting of - 18 to 19 wt% green tea extract, of which 45 to 55 wt% of this extract consists of polyphenols and 6 to 7 wt% of this extract consists of theine, - 18 to 19% w / w extract from Cambodian Garcinia 10:1, - 14 to 15 wt% extract from red Moro orange 20:1, - 14 to 15 wt% extract from Gymnema sylvestre, of which 25 wt% of this extract consists of gymnemic acids, - 7 to 8 wt% extract of Coleus forskohlii, of which 5 wt% of this extract consists of forskolin, - 7 to 8% by weight berberine from Indian barberry, - 7 to 8% w / w extract from Paraguayan holly 10:1, - 7 to 8% w / w extract of fenugreek 10:1, - 3 to 4 wt% saffron extract, of which 0.1 to 0.2 wt% this extract consists of safranal, and max. 0.005 wt% chromium.

The present invention relates to the field of natural medicine technology, and specifically to a caged ketone compound extracted from Garcinia macrobracte leaves, as well as a preparation method and use thereof. An insulin resistance model was established by inducing HepG2 cells with palmitic acid, and the hypoglycemic activity of the compound was tested using an in vitro glucose oxidase method. The results showed that the caged ketone compound could significantly increase glucose consumption in HepG2-IR cells and improve the insulin resistance state of HepG2-IR cells to varying degrees. In vitro anti-proliferative activity experiments showed that the caged ketone compound had significant anti-A549 cell proliferation activity. The present invention provides alternative compounds for the development of new hypoglycemic and anti-tumor drugs, which is of great significance to the comprehensive development and utilization of Garcinia macrobracte leaves.

The present invention provides compositions comprising a combination of a plant or fungal extract and a phenolic compound. Such compositions are useful for reducing lipid levels in sebocytes, and the compositions can be used to treat acne vulgaris and rosacea. The compositions can comprise: (a) a phenolic compound according to Formula (I) or a pharmaceutically or cosmetically acceptable salt, prodrug, solvate, tautomer, or stereoisomer thereof; and (b) a plant or fungal extract selected from the group consisting of extracts of plants belonging to the genera Arctostaphylos, Fragaria, Garcinia, Hedera, Ilex, and Rubus, and extracts of the fungal genus Poria, wherein R 1 to R 5 and -L- are each as described herein.

The invention provides a composition for use in decreasing lipid production in sebocytes or in the skin of an individual, where the composition includes a triterpenoid compound as shown in formula (I), as described herein, or a pharmaceutically or cosmetically acceptable salt, prodrug, solvate, tautomer or stereoisomer thereof; and a plant extract selected from extracts of plants belonging to the genus Garcinia, Rubus, Fragaria, Ilex and Hedera.