Abstract:
본 발명은 천연항생제 및 이의 제조방법에 관한 것으로서, 더 상세하게는 항산화 효과가 우수한 생약을 특정 열수 조건에서 추출한 추출물과 항균효과가 우수한 봉독을 유효성분으로 하는 천연항생제에 관한 것이다. 본 발명의 천연항생제는 돼지의 설사 유발균에 대한 살균 효과가 높아서 자돈의 질병 예방과 치료가 가능하여 자돈의 생산성을 향상시킬 수 있고 항생제가 잔류되지 않은 돈육을 제공할 수 있다. 그리고 젖소 유방염 유발균에 대한 살균력 또한 높기 때문에 젖소의 원유내 체세포 수를 현격히 낮출 수 있고, 기존 항생제를 대체할 수 있는 바, 원유내 항생제 잔류문제가 해결된 고품질 우유, 치즈 등의 유제품을 제공할 수 있다. 봉독, 인동초, 어성초, 인진쑥, 녹차, 항생제
Abstract:
PURPOSE: An AMP-activated protein kinase fusion protein is provided to suppress inflammation by intracellular concentration-dependent and time-dependent introduction. CONSTITUTION: A cell permeable AMP-activated protein kinase fusion protein has a protein transport domain which is bound to at least one terminal of the AMP-activated protein kinase. The protein transport domain is PEP-1 peptide. The AMP-activated protein kinase has an amino acid of sequence number 7. A cosmetic composition contains the AMP-activated protein kinase as an active ingredient. A pharmaceutical composition for treating inflammation including type 2 diabetes, obesity, skin cancer, and atopic inflammation contains the AMP-activated protein kinase as an active ingredient and pharmaceutically acceptable carrier.
Abstract:
PURPOSE: A silk/hydroxyapatite complex nanofiber supporter for osteanagenesis is provided to promote a cell growth promotion effect and to remove cytotoxin. CONSTITUTION: A silk/hydroxyapatite complex nanofiber supporter for osteanagenesis constituted as follows. In the nanofiber supporter, hydroxyapatite is coated on the surface thereof and silk nanofiber having the diameter of tens or hundreds nanometers is three-dimensionally arranged. The silk nanofiber maintains the form of a strand of fiber without conglomeration or entanglement thereof.
Abstract:
PURPOSE: A composition containing bee venom for preventing and treating acne is provided to ensure antibacterial activity to Propionibacterium acnes and to help regeneration of skin cells. CONSTITUTION: A composition for preventing or treating acne contains bee venom as an active ingredient. The concentration is 0.0001-10%(w/v). A cosmetic composition for preventing or treating acne contains bee venom as an active ingredient. A body cleansing instrument for preventing or treating acne contains bee venom as an active ingredient. The composition is manufactured in a form of liquids, creams, pastes, or solids. The composition additionally contains aqueous ingredient, oil ingredient, surfactant, moisturizer, tackifier, antiseptic and perfume.
Abstract:
본 발명은 신경 세포 보호 활성을 갖는 실크 펩타이드의 제조방법에 관한 것으로서, 보다 상세하게는 실크 단백질, 바람직하게는 실크 피브로인을 가수 분해하여 중량 평균 분자량이 300-100,000이고 신경 세포 보호 활성을 갖는 실크 펩타이드의 제조방법에 관한 것이다. 실크, 실크 펩타이드, 피브로인, 가수분해, 신경세포, 허혈
Abstract:
본 발명은 뇌신경질환의 예방 또는 치료용 조성물에 관한 것으로서, 보다 상세하게는 (a) 실크 단백질의 분해에 의해 생성된 실크 펩타이드의 약제학적 유효량; 및 (b) 약제학적 담체를 포함하는 뇌신경질환의 예방 또는 치료용 조성물에 관한 것이다. 실크, 실크 펩타이드, 피브로인, 아폽토시스, 허혈, 재관류, 뇌졸증, 아세틸콜린, 인지 기능, 우울증, 신경 퇴행성 질환, 기능성 식품
Abstract:
PURPOSE: A cosmetic composition with silk protein having excellent absorption properties, water vapor barrier properties, air permeability, etc. is provided which is excellent in product stability and long-term stability as well as a moisturizing effect and gives a natural, non-sticky feel during use. CONSTITUTION: The cosmetic composition contains 0.5 to 10.0% by weight of silk protein. The silk protein is low molecular silk protein obtained by removing soluble sericin, dissolving with a neutral salt and then hydrolyzing polymeric silk protein with protease such as actinase and/or neutrase after removing the salt. The composition is formulated into toilet soap, skin lotion, lotion, cream, pearl-off pack or bathing agent.
Abstract:
PURPOSE: A method for producing high purity silk peptides using gel filtration is provided. The silk peptide solution or powder is applied to cosmetics, and food additives and hydrolyzed using protease to prepare silk peptide as pure as oligopeptide of hundreds-thousands units. CONSTITUTION: The method for producing high purity silk peptide comprises the steps of: obtaining silk fibroin from silk proteins under high temperature and pressure to remove sericin from silk proteins; dissolving silk fibroin in 50% CaCl2·H2O·ethanol solution at 95 deg. C for 5 hours; subjecting the silk fibroin solution to gel filtration chromatography packed with 1 to 150 micrometer, preferably 20 to 80 micrometer bead sized media, sephadex G-10 or G-25; and freeze-drying or spray drying the purified silk peptide solution by using a freezing dryer or spray dryer.
Abstract translation:目的:提供使用凝胶过滤生产高纯度丝肽的方法。 将丝肽溶液或粉末用于化妆品和食品添加剂,并使用蛋白酶水解制备丝素肽,纯度为数十万单位的寡肽。 构成:生产高纯度丝肽的方法包括以下步骤:在高温高压下从丝蛋白中获得丝心蛋白,从丝蛋白中去除丝胶蛋白; 将丝素蛋白溶解在95%的50%CaCl2·H2O·乙醇溶液中。 C 5小时; 将丝素蛋白溶液经1〜150微米,优选20〜80微米珠粒度培养基,sephadex G-10或G-25填充凝胶过滤色谱; 并使用冷冻干燥器或喷雾干燥器冷冻干燥或喷雾干燥纯化的丝肽溶液。
Abstract:
PURPOSE: A method for manufacturing soy sauce by using silk amino acid solution is provided to increase sugar content of soy sauce by including high concentration silk amino acid and free amino acid of 97.6% in the soy sauce. CONSTITUTION: A variety of soy sauce by using silk amino acid solution comprises the steps of: (1) gaining silk fibroin protein by removing sericin; (2) hydrolyzing the silk fibroin protein to be 50% of the concentration by adding 25% of hydrochloric acid to the silk fibroin protein at 98deg.C for 48hours, and gaining silk amino acid solution of pH 5.0-5.5 by adding sodium hydroxide of 9M; (3) decoloring and deodorizing the silk amino acid solution; and (4) passing the silk amino acid solution through an electric dialyzer or gel filtration. A mixing soy sauce is mixed 40% of brewed soy sauce and 45% of soybean acid-decomposed soy sauce with 15% of the silk amino acid solution, and aged at 90deg.C for 24hours.