Abstract:
본 발명은 상족과정 중에 있는 누에의 건조분말을 활성성분으로 함유하는 남성호르몬 분비 촉진용 조성물에 관한 것으로 본 발명에 따른 조성물은 천연소재를 이용하여 부작용이 없으며 혈액내 테스토스테론의 분비를 촉진시켜 남성의 생식능력을 증진시키는 식품조성물 내지 약제학적 조성물로서 이용될 수 있다.
Abstract:
본 발명은 익은누에 동결건조에 의한 실샘 분리 및 실샘 분말의 제조방법에 관한 것으로서, 더욱 상세하게는 누에고치에서 많은 공정을 거쳐 실크 분말을 얻는 현재의 방법과 달리 누에가 고치를 짓기 직전 익은누에를 회수해서 급속 동결건조하는 방법으로 공정이 필요 없고 손쉽게 실샘을 대량 분리하고 실샘분말을 얻을 수 있는 방법에 관한 것이다. 익은누에, 동결건조, 실샘, 실샘 분말
Abstract:
PURPOSE: A producing method of silk gland powder of matured silkworms is provided to easily obtain the silk gland powder by collecting silkworms right before a pupae stage. CONSTITUTION: A producing method of silk gland powder of matured silkworms comprises the following steps: breeding silkworms until the fifth instar, to obtain the matured silkworms; rapidly freezing the matured silkworms with liquid nitrogen, and storing; freeze-drying the matured silkworms; separating silk glands from the freeze-dried silkworms; and crushing the obtained silk glands.
Abstract:
PURPOSE: Provided is new sphingolipid, (4E, 6E, 2S, 3R)-2-N-Docosanoyl-4,6-tetradecasphingadienine which is isolated and purified from Beauveria bassiana 101A and has prevention and treatment effects on degenerative brain diseases. CONSTITUTION: New sphingolipid, (4E, 6E, 2S, 3R)-2-N-Docosanoyl-4,6-tetradecasphingadienine is isolated and purified from Beauveria bassiana 101A and has prevention and treatment effects on degenerative brain diseases. It is characteristically represented by the formula(1). A pharmaceutical preparation for prevention and treatment of brain diseases characteristically contains (4E, 6E, 2S, 3R)-2-N-Docosanoyl-4,6-tetradecasphingadienine as an active ingredient.
Abstract:
A process for preparation of the natural silk including silver nano-particle is provided to obtain silk fabric having antibiotic and disinfectant properties by breeding silkworm with silver nano-particle included feed, and to apply to various health goods. A silver nano-particle powder is sprayed on the mulberry leaves. A natural silk is obtained by breeding silkworm with mulberry leaves including the silver nano-particle. A silver nano-particle included spray is manufactured in first process. The feed of the silkworm is produced using the silver nano-particle spray in second process. The silkworm is bred with mixture of the silver nano-particle solution and the feed of the silkworm. The barrel type stirrer having sufficient depth according to the spray particle, and stirring three dimensionally is used in the evaporation process of the nano-particle. Magnetron sputter, ion beam sputter, resistance heating using DC(Direct Current)/RF(Radio Frequency) power, PVD(Physical Vapor Deposition) or CVD (Chemical Vapor Deposition) is used in the vacuum evaporation method.
Abstract:
PURPOSE: Provided is a beauveria bassiana 101A extract containing an active compound which has excellent activity in nerve cell outgrowth without cytotoxicity. The extract and active compound separated therefrom can reduce atrophy and damages caused by degenerative cerebral diseases including Parkinson's disease and stroke. CONSTITUTION: The active compound from beauveria bassiana extract is represented by formula 1, wherein R is C17 or C19 of alkyl group. The pharmaceutical composition using the active compound from beauveria bassiana extract for treatment or prophylaxis of cerebral diseases comprises one or more selected from a group consisting of 1,7-dimethyl-xanthine, uracil, urea, betain, and tyrosine, as an active compound.
Abstract:
PURPOSE: Provided is a preparation method of a medium for Entomopathogenic fungi effectively and economically by using silkworm powder used as a hypoglycemic agent. The medium increases the growth rate of Entomopathogenic fungi. CONSTITUTION: The medium for Entomopathogenic fungi is characterized by dissolving 24g of silkworm powder in 1L of distilled water; sterilizing it at 121 deg.C for 15 minutes; filtering the sterilized solution with gauze and a sieve sequentially; adding 15g of agar the pure solution; sterilizing it; and pipetting 21mL of the solution into each petridish the solidifying them.
Abstract:
본 발명은 상족과정 중에 있는 누에의 건조분말을 활성성분으로 함유하는 남성호르몬 분비 촉진용 조성물에 관한 것으로 본 발명에 따른 조성물은 천연소재를 이용하여 부작용이 없으며 혈액내 테스토스테론의 분비를 촉진시켜 남성의 생식능력을 증진시키는 식품조성물 내지 약제학적 조성물로서 이용될 수 있다.
Abstract:
Provided is a method for discriminating domestic silkworm powder from imported silkworm powder through direct base sequencing analysis. Nine introns are used as silkworm discrimination markers. The nine introns indicate A4Intron1, A4Intron2, PTTHIntron3, LCP30Intron3, LCP30Intron4, SPIIntron3, VDPIntron4, FLCIntron3 and XDHIntron3. A method for discriminating domestic silkworm powder using the direct base sequencing analysis comprises the following steps of: extracting a genome DNA from the silkworm powder; offering information about DNA amplification existence or nonexistence in a specific intron region through PCR(polymerase chain reaction); offering information about discriminable intron regions based on species and primer in the regions through the direct base sequencing analysis; and comparing the species in the intron regions using the silkworm discrimination marker.
Abstract:
본 발명은 누에고치의 번데기 취출장치에 관한 것으로서, 지지틀(10)의 상단 양측부에 평행하게 직립 배치된 한 쌍의 벽체(20); 상기 벽체(20) 사이의 전, 후방에 각각 축착되고 그 양단부에 체인(30)이 트랙형상으로 감기는 스프라켓(42,52)이 구비된 제1, 2회전축(40,50); 상기 제1, 2회전축(40,50)의 양 체인(30) 상에 결합되어 체인(30)과 일체로 회동되는 고정대(61)와, 이 고정대(61) 상에서 폭 방향으로 슬라이딩 작동되는 가동편(67)과 이에 대응되는 고정편(66)에 의해 누에고치의 외주면을 선택적으로 지지 및 해제하는 누에고치이송기(60); 상기 벽체(20) 상에 설치되고, 이송되어 온 누에고치이송기(60)의 가동편(67)과 고정편(66) 사이로 누에고치를 투입하는 누에고치투입기(70); 및 상기 누에고치투입기(70)의 후방인 벽체(20) 상에 설치되고, 이송되어 온 누에고치의 상단부를 절단하는 누에고치절단기(80)를 포함하여 구성된다. 따라서, 복수의 누에고치를 투입하여 고정 지지된 상태로 이송시키는 동안 누에고치를 절단하여 누에고치로부터 번데기를 취출 및 번데기가 취출된 빈 누에고치를 별도로 분리 수집하는 과정이 전자동으로 이루어지도록 하는 등의 효과를 얻는다. 누에고치의 번데기 취출장치, 지지틀, 벽체, 레일, 롤러