Abstract:
Biologically pure cultures of Bacillus subtilis subsp. Krictiensis (ATCC 55079) and of its mutant M18-91 (ATCC 55078) are new. The new microorganisms produce the antifungal complex KRF-001 which is useful as an agricultural or therapeutic fungicide, food preservative or skin moisturizer. KRF-001 is an oligopeptide and has a broad spectrum of activity and low toxicity.
Abstract:
PURPOSE: Provided is a cell growth regulator composition containing cryptotanshinone as active ingredient. Particularly, the cryptotanshinone has an excellent selective inhibition effect on cyclin dependent kinas 4(CDK4) and is thus used for drug preparations for the treatment and prevention of various diseases. CONSTITUTION: The cell growth regulator composition characteristically contains Cryptotanshinone represented by the formula(1) selectively inhibiting the activity of CDK4/cyclin D and a pharmaceutically acceptable carrier. It inhibits the cell growth and is thus ultimately used in developing drug preparations for the prevention and treatment of various diseases caused by abnormal cell cycle.
Abstract:
Biologically pure cultures of Bacillus subtilis sub sp. Krictiensis (ATCC 55079) and of its mutant M18-91 (ATCC 55078) are new. The new microorganisms produce the antifungal complex KRF-001 (disclosed as new but not claimed) which is useful as an agricultural or therapeutic fungicide, food presevative or skin moisturiser. It has a broad spectrum of activity and low toxicity.
Abstract:
본 발명의 길항 미생물을 대사성 고분자를 함유하는 천연물이나 그의 가공물 또는 유도체로 이루어진 담체에 고정화시켜서 되어진 무공해성이고 경제적인 고정화 미생물 농약을 제공하는 것이다. 또한 본 발명의 그러한 고정하 미생물 농약을 제조하는 방법과, 그러한 고정화 미생물을 이용하는 방법에 관한 것이다.