• Journal of Physiology & Pathology in Korean Medicine
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• v.18 no.2
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• pp.468-473
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• 2004

Psoriasis is a chronic inflammatory disease of the skin characterized by epidermal hyperplasia, dermal angiogenesis, infiltration of activated T cells, and increased cytokine levels, and affects 1-3% of the world-wide population. Although many immunological and clinical reports indicate a role for the immune system in the pathogenesis of psoriasis, puzzling questions about psoriasis remain unsolved. During the several decade, immunosuppressor and PUVA treatment are ubiquitously used to psoriasis therapy. But recently, to promote terminal differentiation of keratinocytes, block either NK-Tcell or T-cell activation, and interrupting the angiogenic switch represent another therapeutic opportunity in psoriasis. To keep face with immunological therapy, the needs of newly designed prescription on the psoriasis treatments were demanded. With the object of understand the psoriasis from an orient medical point of view, patients were administrated the GY during several weeks. We investigated the changes of gene expression in involved and uninvolved skin samples during the oriental remedy. Microarray data showed several important results. First, Gene expression profiling is similar to each patient. Second, precursor proteins that organize cornified envelops are decreased at the end of remedy. But genes which related to apoptosis, G-protein signalling, and lipid metabolism are increased. Third, 68.5% of clustering genes localized on the psoriasis susceptibility locus. In our results indicated that GY influence on the keratinocytes hyperproliferation by regulating the gene, which located on the psoriasis susceptibility locus.

• Journal of Physiology & Pathology in Korean Medicine
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• v.27 no.6
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• pp.847-852
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• 2013

The aim of this study was to investigate the difference of electrodermal activity between the hypertensive and non-hypertensive subjects. A total 161 subjects who visited a hospital for health check ups from August 2011 through November 2011 and from September 2012 through November 2012 were included in this study. We divided the subjects into two groups by blood pressure, hypertension group(81 patients) and non-hypertension group(180 subject). Then we compared electrodermal activity between two groups by using the autonomic bioelectric response device model CP-6000A. The data was analyzed by independent t-test and logistic regression. In this study, there was a significant difference in electrodermal activity(the mean absolute value of positive, negative pulse conductivity) between hypertensive and normotensive group in t-test and electrodermal activity showed the significant influence on the prevalence risk of hypertension with age, body mass index and dyslipidema in binominal logistic regression. In conclusion, hypertensive patients had high level of electrodermal activity compared with normotensive subjects and this finding suggests that electrodermal activity which is explained excess tendency in Korean traditional medicine could be used for diagnosis in hypertension patients at Korean traditional medical clinic.

• Journal of Acupuncture Research
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• v.23 no.6
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• pp.9-18
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• 2006

Objectives : This study was designed to evaluate the influence of postauricular pain on Bell's palsy patients. Methods : We investigated 71 cases of patients with Bell's palsy and classified them as existence of Postauricural pain, 71 patients were sequentially interviewed and examined. We evaluated the treatment effect of each group by using Gross Grading System of House-Brackmann(H-B grade) before treatment and after final treatment and we researched differences of sequelae of Bell's palsy, period of treatment, changing point -period from onset of Bell's palsy to the day which the change begins to be seen at the face- and improvement -period which Bell's palsy is improved from onset to H-B gradeII. Results : 1. In age, sex, lesion, duration of disease, we found that two groups have no significant differences. 2. In improvement and period of treatment, we found that two groups have significant differences. In changing-point, we found that two groups had the difference of the average, but they were not statistically significant. 3. As a result of evaluation by using H-B grade, treatment score after final treatment was marked higher than that before treatment within each group. 4. After final treatment, Non-postauricular pain group had significant difference(result) on H-B grade compared with Postauricular pain group. 5. In frequency of sequelae symptoms of Bell's palsy, Postauricular pain group had more higher compared with Non-postauricular pain group. Conclusion : These results suggested that Non postauricular pain group should be get better than Postauricular pain group.

• Journal of Oriental Neuropsychiatry
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• v.20 no.1
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• pp.89-106
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• 2009

Objectives : The purpose of this study is to analysis of the herb medications corresponded with neuropsychiatry of "Bang-Yak-Hap-Pyun". Methods : The herb medications of "Bang-Yak-Hap-Pyun" Sang.Jung.Ha-Tong(上.中.下統) and "Enlargement side prescriptions" (增補方) are selected by comment on the chief virtue including reference word of corresponded with neuropsychiatry. Results and Conclusion : "Bang-Yak-Hap-Pyun" is a book most people who have a background or career in Han Medicine(韓醫學) would pore over. They corresponded with neuropsychiatry among the herb medications of "Bang-Yak-Hap-Pyun" Sang.Jung.Ha-Tong(上.中.下統) are 55 prescriptions that Sang-Tong(上統) is 8 prescriptions, Jung-Tong(中.統) is 23 prescriptions and Ha-Tong(下統) is 24 prescriptions. And the herb medications corresponded with neuropsychiatry of "Enlargement side prescriptions" (增補方) are 40 prescriptions. And then the herb medications corresponded with neuropsychiatry of "Bang-Yak-Hap-Pyun" received much influence from "Dong-Eui-Bo-Gam". Incidentally the herb medications corresponded with neuropsychiatry of "Bang-Yak-Hap-Pyun" Sang.Jung.Ha-Tong showed the high percentage in Neurosis. And the herb medications corresponded with neuropsychiatry of "Enlargement side prescriptions" showed the high percentage in Psychosis. Besides not only put "Enlargement side prescriptions a premium on "Dong-Eui-Bo-Gam", but also made it the herb medications which were recorded on books flowed after "Dong-Eui-Bo-Gam" known. It was entered up books quoted from "Bang-Yak-Hap-Pyun" Sang.Jung.Ha-Tong but the herb medications were that were not succeeded from "Bang-Yak-Hap-Pyun" Sang.Jung.Ha-Tong. Therefore "Enlargement side prescriptions" shows the efforts for supplement of "Bang-Yak-Hap-Pyun" Sang.Jung.Ha-Tong.

• Herbal Formula Science
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• v.13 no.2
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• pp.111-123
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• 2005

The purpose of this study was to investigate the anticancer effects of Caesalpiniae Lignum (Somok) on HepG2 cells, a human liver cancer cell line. To study the cytotoxic effect of Caesalpiniae Lignum methanol extract (CL-MeOH) on HepG2 cells, the cells were treated with various concentrations of CL-MeOH and then cell viability was determined by XTT reduction method and trypan blue exclusion assay. CL-MeOH reduced proliferation of HepG2 cells in a dose-dependent manner. To confirm the induction of apoptosis, HepG2 cells were treated with various concentrations of CL-MeOH. The activation of caspase 3 and the cleavage of poly ADP-ribose polymerase (PARP), a substrate for caspase-3 and a typical sign of apoptosis, was examined by western blot analysis. CL-MeOH decreased procaspase 3 level in a dose-dependent manner and induced the clevage of PARP at concentration> $200{\mu}/ml$. Mitogen-activated protein (MAP) kinase signaling cascades are multi-functional signaling networks that influence cell growth, differentiation, apoptosis, and cellular responses to stress. CL-MeOH-induced MAPK activation was examined by Western blot for phosphorylated ERK, p38 and JNK. CL-MeOH significantly increased p38 phosphorylation and JNK phosphorylation in a dose-dependent manner. Inhibition of p38 function using the selective inhibitor SB20358O results in inhibition of apoptosis by CL-MeOH. These results suggest that CL-MeOH-induced apoptosis is MAP kinase-dependent apoptoric pathway. These results suggest that CL-MeOH is potentially useful as a chemotherapeutic agent in human liver cancer.

• The Journal of Internal Korean Medicine
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• v.25 no.4
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• pp.9-17
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• 2004

Objective : Mesangial cell proliferation and excessive accumulation of extracellular matrix (ECM) proteins is the common pathologic feature of glomerulosclerosis, and platelet-derived growth factor (PDGF) BB-chain, transforming growth factor betal $(TGF-{\beta}1)$, cyclin dependent kinases (CDK) and CDK inhibitors mediated in these pathophysiological processes. Bupleurum falcatum which is one of the most widely used components in traditional oriental medicines, has multiple pharmacological effects, such as antipyretic, analgesic, immune modulating, anti-inflammatory, anti-allergic, anti-thrombotic, anti-atherosclerotic, and antitussive effects. Methods : In this study, we evaluated the influence of Bupleurum falcatum on mesangial cell proliferation, DNA synthesis and expression of PDGF-BB chain, $TGF-{\beta}1$, CDKI, CDK2, CDK4, p21 and p27 in fetal bovine serum (FBS)-activated human mesangial cell. Results : Bupleurum falcatum reduced the mesangial cell proliferation and DNA synthesis more than control and captopril. And in the ELISA analysis of $TGF-{\beta}1$, and RT-PCR of PDGF-BB chain, CDK1, CDK2, CDK4, p21, and p27, Bupleurum falcatum inhibited the expression of $TGF-{\beta}1$ protein and PDGF-BB, CDK1, CDK2 gene and promoted that of p21 gene in a dose-dependent manner in comparing with control and captopril. Conclusions: These results suggest that Bupleurum falcatum may inhibit the mesangial cell proliferation and DNA synthesis by regulation of PDGF-BB and $TGF-{\beta}1$ expressions, and by modulation of CDK1, CDK2 and p21 expression.

• Journal of Oriental Neuropsychiatry
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• v.19 no.2
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• pp.151-163
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• 2008

Objective : Recent studies indicate that the deposition of beta-amyloid ($A{\beta}$) is related in the pathogenesis of Alzheimer's disease (AD), but the underlying mechanism is still not clear. Method : To investigate the potential cellular functions of APP and LMK02, we use transgenic drosophila as a model was treated with either LMK02, and the effect in APP expression was determined by climbing assay. LMK02 have been shown to be neuroprotective in fly model systems. We asked whether dietary supplementation with LMK02 would influence behavior and AD-like pathology in a transgenic fly model. Result LMK02 water extract have attenuated fly death in vivo. LMK02-treated fly increased percentage of flight ability more longly and survival ratio more than controls. APP-GRIM drosophila treated with LMK02 had significantly less accumulation of APP deposition in the eye and brain as compared to control drosophila. Conclusion : These results suggest that LMK02 prevent APP-induced neurotoxicity through attenuating flies death induced by APP, and may be useful as potential therapeutic agents for AD.

• The Journal of Internal Korean Medicine
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• v.10 no.1
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• pp.105-123
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• 1989

Yuk Gi (六氣) in oriental medicine have influence on the body and, the body which adapt itself to the change of Yuk Gi, can maintain the activity of life, so five vital organs of the body have relation to Yuk Gi. The relation between Lung and Jo (燥) is well described from Whang Jae Nai Kyung (黃帝內經), the oldest book in oriental medicine, to the old books of Chung (淸) dynasty and modern documents. By the way, when autumn has come and the environment become dry, clear and mild ability of lung is losed. It's because dryness evil (燥邪) occured the trouble of Lung. The following results were obtained according to these facts which is considreed peviodically and bibliographically. 1. According to flourishing the functional activities of dryness (燥氣), as reducing the functional activities of water (水氣) of upper portion of the body cavity (上焦), Kidny Water (腎水) is not nutrited and Fire-Heat (火熱) is activiting, which is evoking the disease of Lung. 2. In the disease of Lung, there are many diseases because of dryness evil (燥邪), thinking that, which methods of treatment are the principal one of 'Clear up the lung and moisten dryness (淸肺潤煥)'. I found that Lung and Jo (燥) have the relation of intimacy. 3. Creating the vital essence of the kidney (腎水) to the functional activities of the lung (肺氣) is in prosperous condition, the functional activities of fire (火氣) stabilize the function of Lung become normal condition which wear said in the literary.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.28 no.4
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• pp.156-164
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• 2015

Objectives : This study is clinical report of one atopic dermatitis patient with exudate.Methods : We treated a 16-year old woman patient with acupuncture, pharmacopuncture, herbal medicine, herbal bath, aroma cream therapy and western medicine. The improvement of the patient was evaluated by SCORAD INDEX and photography.Results : The SCORAD Index score of admission day at hospital was 73.5, and the SCORAD INDEX score of discharge day was 11.4. Amount of exudate and the score of oozing were decreased.Consults : The complex treatments of korean medicine and western medicine was effective to improve of atopic dermatitis patient with exudate. And the influence of weather condition to prognosis of atopic dermatitis with exudate was observated. It is necessary to have more observations and case reports.

• Journal of Korean Medicine Rehabilitation
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• v.21 no.4
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• pp.1-12
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• 2011

Objectives: This study was carried out in order to examine the effects of Gastrodiae rhizoma(GR) ethanol extract on neuronal apoptosis in intracerebral hemorrhage(ICH)-induced rats. Methods: ICH was induced by the stereotaxic intrastriatal injection of bacterial collagenase type VII in Sprague-Dawley rats. GR was orally given once a day for 3 days after ICH. Histological changes of the peri-hematoma regions were observed by cresyl vioIet staining. Bcl-2-associated X protein(Bax), B-cell blastoma 2(BcI-2) and terminal deoxynucleotidyl transferase-mediated dUTP nick-end labeling(TUNEL) expressions in the affected regions were performed by immunohistochemistry. Results: 1. GR reduced apoptotic bodies and swelling neurons in the peri-hematoma regions of ICH-induced rats. 2. GR significantly reduced TUNEL positive cells in the peri-hematoma regions of ICH-induced rats. 3. GR significantly reduced Bax positive cells in the peri-hematoma regions of ICH-induced rats. 4. GR did not influence Bcl-2 expression in the peri-hematoma regions of ICH-induced rats. Conclusions: These results suggest that GR has neuroprotective effects against ICH-induced apoptosis.