INDUSTRY-ACADEMIC COOPERATION FOUNDATION; YEUNGNAM UNIVERSITY
发明人:
CHOI, IN HO,최인호,LEE, DONG MOK,이동목,LEE, EUN JU,이은주,LEE, KI HO,이기호,CHEON, YONG PIL,전용필,CHUN, TAE HOON,전태훈
申请号：
KR1020100136551
公开号：
KR1020120074650A
申请日:
2010.12.28
申请国别(地区):
KR
年份:
2012
代理人:
摘要：
PURPOSE: A composition containing placental extracts is provided to increase the proliferation of hematopoietic stem cells, to enhance hemoglobin amount, and to treat anemia.CONSTITUTION: A method for preparing placental extract comprises: a step of homogenizing placenta with an extraction solvent a step of filtering the homogenized materials to remove residue a step of adding water to the filtrate and separating the mixture into a lower layer and supernatant a step of volatilizing organic solvent from the lower layer a step of adding an alcohol solution to the remaining solution a step of adding an alkali solution and then heating in a water bath a step of adjusting pH with an acid solution a step of adding ether, mixing, and separating the mixture into layers and a step of collecting and purifying an ether layer. The placental extract contains nandrolone, testosterone, estradiol, and estrone. A pharmaceutical composition for preventing or treating anemia contains the placental extract as an active ingredient.COPYRIGHT KIPO 2012본 발명은 조혈줄기세포의 증식과 적혈구 수의 증가, 헤모글로빈 양의 증가를 유도하는 태반 추출물을 유효성분으로 함유하는 빈혈질환 치료 또는 예방용 조성물에 관한 것으로, 상기 태반 추출물은 조혈줄기세포에 기인하거나, 적혈구 세포 수, 헤모글로빈의 수에 기인한 빈혈을 치료할 수 있는 새로운 빈혈치료제제로서 가임기, 비가임기, 임신 중인 여성 및 남성의 적혈구 및 헤모글로빈 관련 빈혈을 치료하는데 효과적으로 사용할 수 있다.
