• 대한한방내과학회지
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• 제44권3호
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• pp.594-601
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• 2023

Objective: To demonstrate an improvement in metastatic cancer pain and a decrease in tumor size in a patient with non-small cell lung cancer. Method: A 53-year-old female patient diagnosed with metastatic non-small cell lung cancer in August 2022 underwent integrative cancer treatment (ICT) for two months to decrease the tumor size and improve back pain from bone metastasis. The patient underwent chemotherapy with ICT. Radiologic outcomes were assessed by chest, abdomen, and pelvis computed tomography based on the Response Evaluation Criteria in Solid Tumors (RECIST) protocol. Clinical outcomes were assessed using National Cancer Institute Common Terminology Criteria for Adverse Event (NCI-CTCAE), Eastern Cooperative Oncology Group (ECOG), and a numeric rating scale (NRS). Result: During the two months of treatment, the NRS scores for back pain were improved, and the ECOG score improved from grade 2 to 1. The size and metabolic activity of the primary lung tumor decreased and underwent partial remission based on RECIST. No serious side effects of grade 3 or higher were noted on the NCI-CTCAE test. Conclusion: This case suggests that ICT may have a therapeutic effect for cancer pain and a synergetic effect with chemotherapy for metastatic non-small cell lung cancer.

• 한국환경과학회지
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• 제16권12호
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• pp.1411-1424
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• 2007

Long-term trends and distribution patterns of water quality were investigated in the Asan coastal areas of Yellow Sea, Korea from 1975 to 2005. Water samples were collected at 3 stations and physicochemical parameters were analyzed including water temperature, salinity, suspended solids(SS), chemical oxygen demand(COD), dissolved oxygen(DO) and nutrients. Spatial distribution patterns were not clear among stations but the seasonal variations were distinct except COD, SS and nitrate. The trend analysis by principal component analysis(PCA) during twenty years revealed the significant variations in water quality in the study area, Annual water qualities were clearly discriminated into 4 clusters by PCA; year cluster 1988-1991, 1994-1997, and 1992-1993/1998-2005. By this multi-variate analysis we can summarize the annual trends as the followings; salinity, suspended solids and dissolved oxygen tended to increase from late 1980's, increased pH and COD from 1992, and decreased salinity and increased nitrogen and COD from 1990 due to the runoff frow agricultural lands causing eutrophication.

• 대한한의학회지
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• 제26권2호
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• pp.140-151
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• 2005

Objectives: Cinnamomi Ramulus (CR), the young twig of Cinnamomum loureirri nees, has been used for treating symptoms related to pain, rheumatic arthritis and inflammation in Korean herb medicine. This study was carried out to investigate the anti-inflammatory effect of CR in vivo and in vitro. Methods: Extracts of CR were prepared and the chemical components of the extracts were examined by gas chromatography-mass spectrometry (GC-MS). The extracts were administrated to the rat paw edema model induced by carrageenan to evaluate the anti-inflammatory effect of CR. The expressions of nitric oxide (NO), prostaglandin E2 (PGE2), inducible nitric oxide synthase (iNOS) and cyclooxygenase (COX)-2 were also quantified in lipopolysaccharide(LPS)­induced RAW 264.7 macrophages to survey the effect of CR in vitro. The main components were cinnamaldehyde and coumarin. Results: We examined the anti-inflammatory activity of the $80\%$ ethanol extract of Cinnamomi Ramulus in vivo by using carrageenan-induced rat paw edema model. Maximum inhibition of $54.91\%$ was noted at the dose of l1000mg/kg after 2 hours of drug administration in carrageenan-induced rat paw edema and this showed a potent anti-inflammatory effect. Conclusions: The results showed that Cinnamomi Ramulus suppressed dose-dependently LPS-induced NO production in RAW 264.7 macrophages and also decreased iNOS protein expression. Cinnamomi Ramulus also showed a significant inhibitory effect in LPS-induced PGE2 production and COX-2 expression.

• 대한본초학회지
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• 제20권2호
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• pp.43-53
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• 2005

Objective : The use of herbal therapy is becoming an increasingly attractive approach for the treatment of various inflammatory disorders. The Alpiniae officinari Rhizoma is popular in Aisa as a traditional herbal medicine. Alpiniae officinari Rhizoma is a species of the ginger family(Zingiberacease). Method : This study was performed to investigate the anti-inflammatory effect of Alpiniae officinari Rhizoma extract by the methods of 'carrageenan induced paw edema' and 'Lipopolysaccharide-induced inflammatory mediators in mouse macrophage RAW 264.7 cells'. Result : We suggest that Alpiniae officinari Rhizoma extract decreased paw volume induced by plantar injection of carrageenan. Also Alpiniae officinari Rhizoma extract inhibited nitric oxide, prostaglandin $E_2$ production and induced nitric oxide synthase, cyclooxygenase-2 protein expression in Mouse macrophage RAW 264.7 cells stimulated with lipopolysaccharide. Conclusion : This study shows that Alpinia officinari Rhizoma extract seems to have anti-inflammatory effect by inhibition of nitric oxide, prostaglandin $E_2$ production and nitric oxide synthase, cyclooxygenase-2 protein expression.

• 해양환경안전학회지
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• 제15권4호
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• pp.315-328
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• 2009

1997년부터 2008년까지 12년 동안 가로림연안 수질환경의 특성과 장기변동 경향을 조사하였다. 3개 조사정점에서 수층(표층, 저층)별 및 계절별로 년 4회 수온, 염분, 부유물질, 화학적산소요구량, 용존산소, 영양염류, 클로로필 a에 대해 조사한 결과, 표층수와 저층수 간에 수온을 제외한 진조사항목에서 표 저층간의 차이가 없었다. 공간적 분포특성은 모든 조사항목에서 정점간 유의적인 차이가 없어 가로림만 중간부터 외측으로 원활한 해수교환이 이루어지고 있었다. 계절별로는 수소이온농도와 암모니아질소을 제외한 조사 항목에서는 유의성이 입증되었고, 정점별로 대체로 비슷한 변화폭을 나타내었다. 12년 동안 수질의 장기 변동은 네 그룹으로 구분되어 항목에 따라 부분적으로 차이가 있으나 전반적 장기 변동을 조사한 결과 근래에 들어 염분은 높아진 반면, 용존무기질소, 질산질소 및 화학적산소요구량 등이 감소하고 있어 담수의 유입이 거의 없는 대체로 양호한 수질상태를 유지하고 있으며 수산학적으로 매우 중요한 연안으로 앞으로 지속적인 보전이 요구된다.

• Biomolecules & Therapeutics
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• 제21권1호
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• pp.29-34
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• 2013

The tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL) is a member of the tumor necrosis factor family of cytokines. TRAIL selectively induces apoptotic cell death in various tumors and cancer cells, but it has little or no toxicity in normal cells. Agonism of TRAIL receptors has been considered to be a valuable cancer-therapeutic strategy. However, more than 85% of primary tumors are resistant to TRAIL, emphasizing the importance of investigating how to overcome TRAIL resistance. In this report, we have found that nemadipine-A, a cell-permeable L-type calcium channel inhibitor, sensitizes TRAIL-resistant cancer cells to this ligand. Combination treatments using TRAIL with nemadipine-A synergistically induced both the caspase cascade and apoptotic cell death, which were blocked by a pan caspase inhibitor (zVAD) but not by autophagy or a necrosis inhibitor. We further found that nemadipine-A, either alone or in combination with TRAIL, notably reduced the expression of survivin, an inhibitor of the apoptosis protein (IAP) family of proteins. Depletion of survivin by small RNA interference (siRNA) resulted in increased cell death and caspase activation by TRAIL treatment. These results suggest that nemadipine-A potentiates TRAIL-induced apoptosis by down-regulation of survivin expression in TRAIL resistant cells. Thus, combination of TRAIL with nemadipine-A may serve a new therapeutic scheme for the treatment of TRAIL resistant cancer cells, suggesting that a detailed study of this combination would be useful.

• 한국관개배수논문집
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• 제16권1호
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• pp.46-50
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• 2009

• 대한한의학회지
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• 제23권3호
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• pp.74-84
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• 2002

목적 : 본 실험에서는 gerbil을 이용한 전뇌허혈 동물모델에서 뇌허혈손상 직후 지연성 뇌손상에 대한 대황의 방어효과와 Apoptosis 과정중의 Bax와 Bcl-2 단백질에 대한 조절작용을 관찰하고, TUNEL 염색법을 통하여 대황이 gerbil hippocampus CAl영역의 pyramidal neuron의 세포사에 미치는 영향과 PCl2세포를 이용한 세포배양 모델에서의 대황의 신경방어 효과를 관찰하였다. 방법 : Mongolian gerbil의 총경동맥을 5분간 폐색하여 가역성 전뇌허혈을 유발시킨 후 대황의 전탕액을 하루에 한번 경구 투여하였다. 대황의 신경 보호 효과는 수술 7일 후에 cresyl violet으로 염색하여, 살아있는 신경 세포의 수를 세어 측정하였다. 또, 수술 3일 후에는 면역조직화학적 방범을 통하여 Bax. Bcl-2단백질의 발현과 대황의 신경보호 효과와의 관련성을 알아보았다. 결과： 가역적 전뇌허혈이 일어난 동물군의 경우 hippocampus의 CAl 영역에서 살아있는 신경세포의 수는 $51.0{\pm}2.5개{\;}/mm$에 불과하였으나, 그에 비해 수술 후 7일간 대황을 투여한 동물군은 $106.2{\pm}2.5개{\;}/mm$로 살아 있는 신경세포수가 크게 증가하였다. Apoptosis를 촉진하는 단백질인 Bax의 발현은 3일간 대황을 투여한 동물군의 경우 hippocampus의 CAl 영역에서 현저하게 저해되었고, Apoptosis를 억제하는 Bcl-2 단백질의 발현은 변화가 없었다. TUNEL assay를 통하여 살펴본 결과 대황 투여군의 apoptotic 신경세포사가 감소하였으며 이는 Bax protein의 발현과 유사한 양상을 나타내었다. 결론：대황이 Bax 단백질의 발현을 억제하여 상대적으로 Bax/Bcl-2 자연적 세포사를 억제하여 Mogolian gerbil의 가역성 전뇌허혈 모델에서 신경보호효과를 나타내는 것으로 사료된다.

• Journal of Acupuncture Research
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• 제26권6호
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• pp.133-140
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• 2009

Objectives : Miso facial rejuvenation acupuncture is a Korean medical treatment technique for face lifting. The authors aimed to evaluate the effects of Miso facial rejuvenation acupuncture on facial skin furrows. Methods : 11 patients who made first visits to Hyo-Jun Korean Medical Clinic from October 1, 2009 to October 25, 2009 were each given one-time treatment of Miso facial rejuvenation acupuncture treatment. A portable fluorescent dermal diagnostic equipment, ECOSKIN, was used to measure extraocular skin furrows and perioral skin furrows width and depth before and after treatment. Results : Mean width and depth of both the extraocular and perioral skin furrows decreased after one-time Miso facial rejuvenation acupuncture treatment. Extraocular skin furrow width, depth, and perioral skin furrow width showed statistically significant decreases(p=0.003, 0.017, 0.041 respectively). Conclusions : Mean depth and width of both the extraocular and perioral skin furrows decreased after receiving Miso facial rejuvenation acupuncture treatment. Miso facial rejuvenation acupuncture may be an effective treatment for improving wrinkles in clinic.

• 대한한방내과학회지
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• 제31권4호
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• pp.714-721
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• 2010

Objective : The study was designed to test the anti-platelet effect of the extract Cheongpyesagan-tang and compare it with aspirin in vitro. Methods : The extract from Cheongpyesagan-tang was made by the pharmacy department of Kyung Hee Oriental Medical Hospital. The extract was investigated for inhibition against the collagen induced aggregation of human platelet suspensions on aggregometry. Aspirin and aspirin-Cheongpyesagan-tang were investigated together. Results : 1. In collagen induced human platelet aggregation test, the extract from Cheongpyesagan-tang significantly inhibited in concentration 30mg/ml (p<0.05), 40mg/ml, 50mg/ml (p<0.001) and the effect depended on concentration over 20mg/ml. 2. Aspirin and aspirin-Cheongpyesagan-tang inhibited collagen induced human platelet aggregation significantly (p<0.001). Aspirin-extract of Cheongpyesagan-tang inhibition rate was higher than aspirin only (p<0.05). Conclusions : The extract of Cheongpyesagan-tang has anti-platelet aggregation and synergic effect with aspirin on human platelet in vitro.