補氣藥物인 人參, 黃芪, 白朮, 甘草의 물 추출액이 생쥐 면역세포의 Cytokine분비에 미치는 영향

• Published in: 동의생리병리학회지 Vol. 19; no. 1; pp. 69 - 74
• Main Authors: 배항(Hang Bae), 명유진(Eu gene Myung), 강희(Hee Kang), 심범상(Bum Sang Shim), 김성훈(Sung Hoon Kim), 최승훈(Seung Hoon Choi), 안규석(Kyoo Seok Ahn)
• Format: Journal Article
• Language: Korean
• Published: 한의병리학회 01-02-2005
• Subjects: 한의학
• ISSN: 1738-7698; 2288-2529

In Oriental medicine the primordial Qi and the defensive Qi are considered as important for immunity. Therefore it is anticipated that the improvement of the primordial Qi and the defensive Qi can enhance the ability of immune cells. This experiment was conducted to investigate how Ginseng Radix, Astragali Radix, Atractylodis Rhizoma Alba, Glycyrrhizae Radix, representative of Qi tonifying herbs, affect the immune system in terms of controlling and balancing immune cells. Using the MTS assay, increased proliferations were observed from herbal treated cells, among which Gins-eng showed the highest proliferation. When splenocytes were activated with anti-CD3 plus herbal extracts, levels of IFN-g and IL-4 were increased but those of IL-2 showed little change compared with the control cells. Levels of IL-2, IFN-g and IL-4 were increased in purified CD4 T cells when activated with anti-CD3/anti-CD28 but at 100 ㎍/ml of Astragali and Atractylodis, levels of IL-2 were decreased by 11% and 42%, respectively and those of IFN-g were decreased by 55% and 12%, respectively. Under Th1/Th2 polarizing conditions, levels of IFN-g in Th1 cells treated with herbal extracts were all decreased but when it comes to IL-4, its levels were increased in Ginseng and Glycyrrhizae treated cells but decreased in Astragali and Atractylodis treated cells. Taken together, the data show that compared with other qi tonifying herbs, Ginseng and Glycyrrhizae have a tendency to favor Th2 cell differentiation in vitro. KCI Citation Count: 6