COMPOSITION FOR TREATING BONE DISEASE COMPRISING A GLYCEOLLIN AS AN ACTIVE INGREDIENT
申请人:Kyungpook National University Industry-
Academic Cooperation Foundation
公开号:EP2564844A2
公开(公告)日:2013-03-06
The present invention relates to a composition for preventing or treating a bone disease, comprising glyceollin as an active ingredient. The active ingredient, glyceollin promotes degradation of the Runx2 protein in osteoblasts and inhibits the mRNA expression of Rankl in osteoblasts to prevent the differentiation of osteoclasts. Furthermore, glyceollin is capable of ameliorating osteoporosis in animal models for osteoporosis. The present composition is a promising drug or food for prevention or treatment of not only osteoporosis but also bone diseases caused by cancer metastatic to the bone.
METHOD FOR MANUFACTURING GERMINATION-TREATED PLANT SEED, METHOD FOR MANUFACTURING RAW SEED FOR GERMINATION INDUCTION, GERMINATION TREATED PLANT SEED EXTRACT COMPOSITION, AND SCREENING METHOD
申请人:Vegetable Pharmaceutical Co., Ltd.
公开号:EP3225692A1
公开(公告)日:2017-10-04
The present invention provides a novel method of manufacturing germinated plant seeds suitable for producing a large amount of phytoalexin, a method of manufacturing raw material seeds for germination induction for use in manufacture of the above germinated plant seeds, an extract composition of the germinated plant seeds and a screening method for a plant seed candidate for use in producing a target substance. The method of manufacturing raw material seeds for germination induction comprises a pre-treatment step of maintaining plant seeds under atmosphere conditions of a carbon dioxide concentration of 400 ppm or more and/or an oxygen concentration of 19 vol% or less continuously for 5 hours or more. Alternatively, the method of manufacturing raw material seeds for germination induction comprises a pre-treatment step of treating plant seeds so that the mass of a phytochemical in the plant seeds after the pre-treatment step is 2 times or more relative to the mass of the phytochemical in the plant seeds before the pre-treatment step.
描述了大豆秧苗和可从其中提取的成分。这些组合物含有前炔化异黄酮和至少一种异黄酮类化合物,所述异黄酮类化合物选自异黄酮、香豆素和蝶啶中的一种化学类别。此类组合物通常含有至少 5%的前酰化异黄酮,特别是选自前酰化大黄素、前酰化羟基大黄素、前酰化甘草亭、前酰化羟基染料木素和前酰化染料木素的前酰化异黄酮。此类组合物还含有 pterocarpan,其含量最好至少为 20%,其中甘氨三醇苷 I 与甘氨三醇苷 II、甘氨三醇苷 III 与甘氨三醇苷 IV 的比例新颖。还描述了一种生产方法,其中包括大豆在压力下的发酵阶段,特别是在真菌培养物的存在下,最好是在Rhizopus microsporus bar oryzae的存在下。
Method for producing germinated plant seeds, a method for producing germination induction raw material seeds, extract composition of germination processing plant seeds, and screening method
申请人:VEGITABLE PHARMACEUTICAL CO., LTD
公开号:US10660258B2
公开(公告)日:2020-05-26
The present invention provides a novel method of manufacturing germinated plant seeds suitable for producing a large amount of phytoalexin, a method of manufacturing raw material seeds for germination induction for use in manufacture of the above germinated plant seeds, an extract composition of the germinated plant seeds and a screening method for a plant seed candidate for use in producing a target substance. The method of manufacturing raw material seeds for germination induction comprises a pre-treatment step of maintaining plant seeds under atmosphere conditions of a carbon dioxide concentration of 400 ppm or more and/or an oxygen concentration of 19 vol % or less continuously for 5 hours or more.
Composition for prevention or treatment of metabolic syndrome or for antioxidation containing black bean leaf extracts and flavonol glysosides isolated therefrom as active ingredients
申请人:KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
公开号:US10765128B2
公开(公告)日:2020-09-08
A composition for prevention or treatment of metabolic syndrome or for antioxidation includes black soybean leaf extracts and flavonol glycoside compounds isolated thereof as active ingredients. It has been confirmed that the black soybean leaf extracts and the flavonol glycoside compounds isolated thereof effectively inhibit α-glucosidase activity; LDL oxidation and DDP-4; have excellent DPPH radical scavenging activity; inhibitory activity of reactive oxygen species (ROS) accumulation; effectively promote insulin secretion; regulate the expression of major genes; have an excellent ability to reduce a waist/hip circumference ratio; decrease the concentrations of plasma free fatty acid and plasma triglyceride; increase the concentration of plasma HDL-cholesterol; decrease an atherogenic index; increase erythrocyte catalase, SOD and GR activities; decrease erythrocyte lipid peroxide TBARS; decrease the concentrations of inflammatory cytokines MCP-1 and PAI-1, and resistin; and increase the concentration of plasma adiponectin.
一种用于预防或治疗代谢综合征或抗氧化的组合物包括作为活性成分的黑大豆叶提取物及其分离的黄酮醇苷化合物。经证实,黑豆叶提取物及其分离出的黄酮醇苷化合物能有效抑制α-葡萄糖苷酶活性、低密度脂蛋白氧化和DDP-4;具有极佳的DPPH自由基清除活性;抑制活性氧(ROS)积累;有效促进胰岛素分泌;调节主要基因的表达;具有极佳的降低腰围/臀围比的能力;降低血浆游离脂肪酸和血浆甘油三酯的浓度;提高血浆高密度脂蛋白胆固醇的浓度;降低动脉粥样硬化指数;提高红细胞过氧化氢酶、SOD 和 GR 活性;降低红细胞过氧化脂质 TBARS;降低炎症细胞因子 MCP-1 和 PAI-1 以及抵抗素的浓度;提高血浆脂肪连通素的浓度。