• Toxicological Research
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• 제20권1호
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• pp.37-42
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• 2004

본 연구는 Phellinus gilvus(PGE), Phellinus linteus (PLE) 그리고 Phellinus baumil(PBE)의 열수추출물에 대하여 SRB법과 MTT법으로 종양세포주(Sarcoma 180과 P388)를 이용하여 항암활성을 비교ㆍ평가하였다. 종양세포주는 PGE, PLE, PBE(7., 15, 30 ug/ml) 그리고 Doxorubicin(DOX)(0.001～10 mM)으로 처리되었다. 그 결과 DOX, PGE 그리고 PLE는 종양세포주에 대하여 농도의존적으로 억제하는 결과를 보였지만, PBEssm 30 ug/ml의 농도에서만 억제되는 항암활성을 보여주었다. 결론적으로 이 연구에서 사용된 PGE, PLE 및 PBE는 Sarcoma 180과 P388에 항암활성을 보여주었다. PLE는 sarcoma 180종양세포에 가장 효과가 뛰어났으나(p<0.05), SRB법에서는 PGE가 P388에 대해 가장 큰 항암활성을 나타내었다(p<0.05).

• 대한약침학회지
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• 제5권1호
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• pp.43-52
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• 2002

Objectives: This study was purposed to investigate the sarcoma-180 anticancer effects of Herbal acupuncture with Juglandis Semen(JsD) in mice. Methods: The Juglandis Semen Herbal-acupuncture was injected on Chung-wan(CV12) of mice with S-180 cancer cell line. Results: The results obtained were summarized as follows; 1. Median survival time of S-180 cancer cell treated with Juglandis Semen Herbal-Acupuncture was not significant.(p < 0.05) 2. Natural killer cell activity was insignificant for S-180 cell treated with Juglandis Semen Herbal-Acupuncture Herbal acupuncture. (P < 0.05) 3. Interleukin-2 productivity of S-180 cell treated with Juglandis Semen Herbal-Acupuncture was not significant.(P < 0.05) Conclusions: According to the results, we can conclude Herbal-acupuncture with Juglandis Semen caused no effects in S-180 cancer cell.

• 한국식품영양과학회지
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• 제27권1호
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• pp.163-167
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• 1998

Anticarcinogenic activity of astaxanthin-contatining egg yolk(designate AEY) was investigated for mouse ascites carcinogenesis induced by mouse Sarcoma-180(S-180) cells. Female ICR mice(8mice/treatment, 7∼8weeks of age, 25±1g) were injected, i.p. with S-180 cells(1×107cell/ml PBS). Two days later, each mouse was given 0.1ml PBS containing AEY(10, 25 or 50ug/g body weight) or control egg yolk (CEY; 50ug/g body weight) every other day for 7 times. Control mice were only given 0.1ml S-180 cells and 0.1ml PBS. Mice treated with 25ug/g body weight of AEY showed 24.8 days of life, which was equivalent to 138% of control mice's life(180.0 dyas). Based on dose-dependant experiment of AFY, mice treated with 10ug/g body weight showed slightly longer life(19.4 days) relative to mice treated with control mice, and mice treated with 50ug/g body weight exhibited 21.9 days of life. Mice treated with any dose of AEY exhibited longer life than mice with CEY 50ug/g body weight. Body weight of mice treated with AEY was reduced relative to that of control mice CEY-treated mice. These results suggest than AEY inhibits the carcinogenesis of mouse ascites induced by S-180 cells.

• 대한약침학회지
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• 제5권1호
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• pp.61-79
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• 2002

Objective: The purpose of this study was to investigate acute and subacute toxicity and sarcoma-180 anti-cancer effects of Herbal acupuncture with Anneniacae amarum semen (Haeng-in) in mice and rats. Method: Balble mice were injected intraperitoneany with Haeng-In extract for $LD_{50}$ and acute toxicity test. Sprague-Dawley rats were injected intraperitoneally with Haeng-In extract for subacute toxicity test. TheAnneniacae amarum semen Herbal-Acupuncture was injected on Chung-wan (CV12) of mice with Sarcoma-180 cancer cell line. Results: 1. $LD_{50}$ was uncountable as none of the subjects expired from the treatment groups during the test. 2. The clinical signs and the body weight of mice treated with 0.1cc and 0.2cc Haeng-In extract were not affected during the acute toxicity test. 3. In acute toxicity test of serum biochemical values of mice, total protein and albumin were decreased in treatment group Ⅰ. Glucose was increased, and total cholesterol was decreased in treatment groups. GPT was increased in treatment group Ⅰ. 4. In subacute toxicity test, toxic symptoms were not detected in the treatment groups. 5. In subacute toxicity test, the body weight was increased in treatment groups on 14th and 21st day. 6. In subacute toxicity test. liver weight was increased in treatment group Ⅱ, and spleen weight was increased in treatment group Ⅱ. Lung weight was increased in an the treatment groups.(p<0.05) 7. In subacute toxicity test, severe tissue injury was found in lung and liver, especially treatment group Ⅰshowed more significant lung damage compared to treatment group l. 8. In subacute toxicity test, WBC. MCH and MCHC were increased in an the treatment groups, RBC, HGB and HCT were decreased in treatment group H(p<0.05). 9. In subacute toxicity test of serum biochemical values of rats, triglyceride was decreased in all the treatment groups. ALP was decreased in treatment group Ⅰ. and creatinine was decreased in treatment group Ⅱ. BUN/CR was increased in treatment group Ⅱ(p<0.05). 10. Median survival time of Sarcoma-180 cancer cell treated with Haeng-In was increased in all the treatment groups by twenty percent, compared to the control group(p<0.05). 11. Natural killer cell activity about the Sarcoma-180 cell was decreased at the ratio of 100:1 but was increased at the ratio of 10:1. In treatment group Ⅱ, increase was found at the ratio of 100:1 and 50:1 (p<0.05). 12. Interleukin-2 productivity of the Sarcoma-180 cell was decreased in treatment group I, but was increased in treatment group Ⅱ(p<0.05). Conclusion: According to the results, we can conclude Herbal-acupuncture with Anneniacae amarum semen caused toxicity, and had effects in Sarcoma-180 cancer cell.

• 한국균학회지
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• 제36권1호
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• pp.84-92
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• 2008

장미무당버섯은 담자균문, 주름버섯목, 무당버섯과에 속하며 맛이 좋은 식용 버섯으로 예로부터 암의 치료에 효과가 있다고 알려져 있다. 본 연구에서는 장미무당버섯의 자실체로부터 중성염용액, 열수 및 메탄올을 이용하여 조다당류를 추출하고 ICR mice에 주사하여 항암 및 면역증강 효과를 조사하였다. Sarcoma 180, HepG2, HT-29, NIH3T3 등의 암세포에 대한 독성을 조사한 각각의 암세포는 $10{\sim}2000\;{\mu}g/ml$의 조다당류 농도에서 세포독성을 나타내지 않았다. 각각의 조다당류가 투여된 실험군은 대조군에 비해 수명이 각각 $21.4{\sim}45%$ 연장되었다. 열수로 추출한 조다당류는 B 임파구의 alkaline phosphatase 활성을 $500\;{\mu}g/ml$의 농도에서 대조군에 비해 약 6.8배의 증가시켰다. 중성염추출 조다당류를 50 mg/kg body weight의 농도로 투여한 생쥐의 총 복강 세포 수와 백혈구의 수는 대조군에 비하여 각각 6배 와 2.6배로 증가하였다. 또한 면역에 관련된 장기인 간, 비장 및 흉선의 체중이 대조군에 비하여 소폭 증가된 것으로 조사되었다. 따라서 장미무당버섯의 자실체에서 추출한 조다당류가 Sarcoma 180에 대한 항암작용을 나타내는 것은 이들 조다당류가 Sarcoma 180에 대한 세포독성효과가 아니고 면역을 증강시킨 효과에 의한 것으로 사료된다.

• 대한암한의학회지
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• 제20권2호
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• pp.13-21
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• 2015

Objective : The objective of this study was to investigate the experimental efficacy of anti-tumor activity of the complexed herbal formula, Onbaekwon (OBW), which was derived from the literature of Traditional Korean Medicine, Dongeuibogam. Methods : Nine Cancer cell lines, LoVo, MCF-7, HepG2, AGS, A549, NCI-H69, HL-60, Sarcoma 180, LL/2, were prepared and the cytotoxicity was assessed by 3-(4,5-dimethylthiazol-2yl)-2,5-dephenyl tetrazolium bromide (MTT) assay. Four of them, NCI-H69, HL-60, Sarcoma 180, and LL/2, showed strong cytotoxic activities and they were additionally undergone flow cytometry to find out their effects on apoptosis. ICR male mice were implanted with Sarcoma 180 intraperitoneally and divided into 8 species for each group. Control group was treated with normal saline, positive control group was treated with cyclophosphamide 8mg/kg, and experimental group was treated with OBW 1 g/kg. Results : Among 9 cancer cell lines, NCI-H69, HL-60, Sarcoma 180, and LL/2, expressed less than 0.10 mg/ml of $IC_{50}$ under 0.1~1mg/ml of OBW. NCI-H69, HL-60, Sarcoma 180, and LL/2, showed dose-dependent efficacy of apoptosis. When Sarcoma 180 cancer cell was implanted in ICR male mice and treated with the OBW, they prolonged the median overall survival for 0.8 days, from 17.5 to 18.3. Conclusion : OBW showed strong cytotoxicity to some cancer cells, which are NCI-H69, HL-60, Sarcoma 180, and LL/2, and its apoptotic activity was dose-dependent. OBW prolonged the median survival of mice implanted with Sarcoma 180. Further researches would be expected to support the efficacy of OBW.

• 한국미생물·생명공학회지
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• 제22권3호
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• pp.322-328
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• 1994

Antitumor and immunoadjuvant activities of Bifidobacterium adolesentis ATCC-15703 were investigated against the ascites and solid forms of tumor induced by Sarcoma 180(S-180) in ICR mice. When 100 $\mu$g of the bacterium was intraperitonealy administered in the mice, the survival rate(T/C %) of the mice was 132% for 50 days after the inoculation of S-180, however the increment of their body weights was suppressed. When the 100 $\mu$g was subcutaneously adminis- tratered at the right grion, the suppresion rate of the tumor growth on the 21st day after inoculation of S-180 were 62.3%. Complete supression of the tumor growth was observed from 2 out of 8 test mice. The bacterium itself appeared to have noncytotoxic substance against the S-180 in vitro. The bacteria] administration markedly enhanced the activity of peritoneal macrophages. The num- ber of peritoneal macrophages at one day after the administration of the 100 $\mu$g increased about 8 times as much as that of the control, and the highest activity of acid phosphatase appeared at 2 days.

• 약학회지
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• 제38권2호
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• pp.158-165
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• 1994

A protein-polysaccaride fraction Kp(53.9% polysaccharide, 14.2% protein) was separated from the shake-cultured mycelia of a basidiomycetous fungus, Phellinus linteus, and its antitumor activity against sarcoma 180 in ICR mice was investigated. When administered after the tumor implantation, Kp exerted antitumor activity by inhibiting the growth of the sarcoma 180 solid tumor by 71.5% and increasing the life span of the sarcoma 180 ascitic mice by 51.5% at 100 mg/kg. In pretreatment tests, in which Kp was administered once daily for 9 days before the tumor implantation, Kp inhibited the growth of the solid and ascites form of sarcoma 180, respectively, by 35.4% and by 80.3% at 100 mg/kg. However, Kp showed no in vitro cytotoxic activity against a murine leukemia L1210 and a human gastric tumor SNU.1 upto the concentration of $200\;{\mu}g/ml$. From these results, it is clear that the antitumor activity of Kp is exerted through its immunomodulating activity on the host's immune system.

• 한국식품영양과학회지
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• 제21권3호
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• pp.314-318
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• 1992

비파엽에서 분리동정한 활성성분인 울솔레산을 sarcoma 180 cells에 처리하여 c-myc과 c-Ha-ras 암유전자 발현에 있어서 변화를 조사하였다. 그 결과 c-myc 유전자의 발현에서는 뚜렸한 감소가 관찰되었으나 c-Ha-ras 유전자 발현은 대조군과 거의 차이가 없었다. Cell proliferation에 중요한 역할을 하는 것으로 추측되고 있는 c-myc 유전자 발현의 감소는 지금까지 보고된 그 물질의 antipromotional effect와 관계있는 것으로 보여진다.

• 대한약침학회지
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• 제6권3호
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• pp.39-47
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• 2003

Background & Methods : In order to measure the acute and subacute toxicity of Vermilionum and it's anti-cancer effects, Sarcoma-180 abdominal cancer cells were injected intravenously. The following results were obtained after measuring the survival rate, toxicity of the NK cells, and IL- 2 productivity. Results : 1. It was impossible to measure $LD_{50}$ value in the acute toxicity test and no toxic effects were witnessed in the clinical observation. 2. No significant differences were shown in the weight changes between the experiment groups and the control group in the acute toxicity test. 3. No peculiar toxic effects were shown in the subacute toxicity test and the weight changes were insignificant between the experiment groups and the control group. 4. In measuring the survival rate after inducing abdominal cancer by Sarcoma-180, the experiment groups showed increased of 9.52% compared to the control group. 5. In measuring the activity of NK cells, no significant changes were shown between the experiment groups and the control group. 6. In measuring the productivity of IL-2, significant reduction was shown in the experiment groups compared to the normal group, but no significance was witnessed compared to the control group.