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      • 韓國産 납자루 亞科 魚類의 染色體와 ARM NUMBER

        李金泳,蘇俊魯,金聖周 全北大學校 基礎科學硏究所 1982 基礎科學 Vol.5 No.1

        Karyotypes of 12 species of the Acheilognathine fishes were studied using chromosomes of gill slit and kidney cells prepared by the flame drying technique. The results were as follows : 1. Numbers of chromosomes were classified into three patterns as 2n=48, 44, and 46. 2. In the 2n=48, No. of two-arm chromosome (TAC) and one-arm chromosome (OAC)were 12 or 14 pairs and 10 or 12 pairs, respectively. In the 2n=44, TAC and OAC were 14 or 12 and 8 or 10, severally, In the 2n=46, TAC was 2 pairs and OAC was 21 pairs. 3. Above results indicate that patterns of arm number(AN) were classified into four groups as AN=76, 72, 68, and 50. In the view of these results, we suggest that primitive chromosomal type of Acheilognathine fishes(cyprinidae) was 2n=46 and AN=50(R. notatus, R. suigensis).

      • Cantharis의 세포독성

        殷載淳,權鎭,全焄,吳贊鎬,蘇俊魯 우석대학교 의약품개발연구소 1996 藥學硏究誌 Vol.1 No.-

        The cytotoxicity of cantharidine(CTD), the main component of Cantharis, and the combined effect of CTD and anti-tumor drugs on HeLa. Hep G2,SK-OV3. KOHS-NP, BALB/c 3T3 cells, mouse splenocytes and human lymphocytes were estiated by MTT colorimetry assay. CTD inhibited the proliferation of anti-tumor cells, BALB/C 3T3, mouse spleen cells and human lymphocytes. CTD increased the cytotoxicity of mitomycin C, cisplatin or mercaptopurine on tumor cells and BALB/c 3T3 cells. These results indicate that cantharidine has the cytotoxicity of tumor cells, fibroblast cells and immunocytes.

      • 사군자탕이 항암제를 투여한 마우스의 면역세포에 미치는 영향

        殷載淳,金大根,柳東和,權鎭,洪鍾星,蘇俊魯,全焄,吳贊鎬 우석대학교 의약품개발연구소 1997 藥學硏究誌 Vol.2 No.-

        The purpose of this research was to investigate effects of Sa-Kunja-Tang(SKT) on immune cells of antitumor drugs administered mice. The apoptosis and T lymphocytes subpopulation were tested using a flow cytometry, and the proliferation was tested using a MTT assay. The administration of etoposide. vincristine or doxorubicin increased the apoptosis of T-lymphocytes, but the action of doxorubicin was decreased by the administration of SKT. The administration of etoposide or vincristine decreased helper T and cytotoxic T cells population of T lymphocytes, but the action of vincristine was recovered by the administration of SCT. The administration of etoposide, vincristine or doxorubicin decreased the proliferation of T-lymphocytes, but the action of doxorubicin was increased by the administration of SKT. These results suggest that SKT has a regulative function of T-lymphocytes in anti-tumor drugs administered mice.

      • L1210 세포증식에 대한 Glycyrrhizin의 억제작용 기전

        殷載淳,徐龍勳,權鎭,柳東和,吳贊鎬,蘇俊魯,全焄,黃甲洙 우석대학교 의약품개발연구소 1996 藥學硏究誌 Vol.1 No.-

        The purpose of this research was to investigate the mechanism of inhibitory action of Glycyrrhizin(GZ) on the proliferation of mouse leukemia cell-line, L1210 cells. The cytotoxic activity was tested using a colorimetric tertrazolium assay(MTT assay), the apoptosis was tested using flow cytometry. Nitric oxide(NO) production form mouse peritoneal macrophage was tested using a Griess method and the phagocytosis of human polymorphonuclear cells was tested using a lucigenin chemiluminescence. GZ ingibited the proliferation of L1210, BALB/c 3T3 cells and mouse thymocytes at 50 ug/ml/ GZ did not affect nitric oxide production from mouse peritoneal macrophages in vitro, but ingibited nitric oxide production from lipopolysaccharide and y-interferon treated macrophages. Macrophages of GZ-administered mice accelerated NO production. The proliferation of L1210 cells apoptosis of L1210 cells were induced by co-culture with macrophage of GZ-administered mice. The apoptosis of L1210 cells were induced by co-culture with macrophage of GZ-administered mice. GZ increased the phagocytosis of human polymorphonuclear cells. These results suggest that GZ inhibit the proliferation of L1210 cells not only as a direct cytotoxic agent o tumor cells, but also by the enhancement of NO production and phagocytic activity.

      • 사군자탕이 L1210 세포를 이식한 마우스의 면역세포에 미치는 영향

        殷載淳,金大根,柳東和,權鎭,徐龍勳,蘇俊魯,全焄,吳贊鎬 우석대학교 의약품개발연구소 1997 藥學硏究誌 Vol.2 No.-

        The purpose of this research was to investigate effects of Sa-Kunja-Tang(SKT) on immune cells of L1210 cell-transplanted mice. The apoptosis and T lymphocytes subopoulation were tested using a flow cytometry, and the proliferation was tested using a MTT assay. Nitric oxide production from mouse peritoneal macrophage was tested using a Griess reagents, and the phagocytic activity of mouse peritoneal macrophage was tested using a lucigenin chemiluminescence. SKT suppressed apoptosis of T-lymphocytes induced by L1210 transplantation. SKT decreased nitric oxide production from mice peritoneal macrophages increased by L1210 transplantation, and the phagocytic activity decreased by L1210 transplantation. These results suggest that SKT suppresses T lymphocyte apoptosis and macrophage activity in L1210 transplanted mice.

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