• Food Science of Animal Resources
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• v.35 no.3
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• pp.293-298
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• 2015

Porcine placenta extract (PPE) is known to possess anti-inflammatory properties owing to its high concentration of bioactive substances. However, the need to eliminate blood-borne infectious agents while maintaining biological efficacy raises concerns about the optimal method for sterilizing PPE. Therefore, the objective of this study was to compare the effects of the standard pressurized heat (autoclaving) method of sterilization with γ-irradiation on the anti-inflammatory effects of PPE. The anti-inflammatory actions of these two preparations of PPE were evaluated by measuring their inhibitory effects on the production of NO, the expression of iNOS protein, and the expression of iNOS, COX2, TNF-α, IL-1β, and IL-6 mRNA in lipopolysaccharide-stimulated RAW 264.7 cells. Compared with autoclaved PPE, γ-irradiated PPE showed significantly greater inhibition of NO production and iNOS protein expression, and produced a greater reduction in the expression of iNOS, COX2, TNF-α, IL-1β, and IL-6 mRNA. These results provide evidence that the sterilization process is crucial in determining the biological activity of PPE, especially its anti-inflammatory activity. Collectively, our data suggest that γ-irradiated PPE acts at the transcriptional level to effectively and potently suppresses the production of NO and the expression of pro-inflammatory cytokines.

• Journal of Sasang Constitutional Medicine
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• v.23 no.4
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• pp.503-513
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• 2011

1. Objective This study aimed to find out the epidemiologic characteristics of constitutional disease syndromes at a hospital of Oriental medicine in Seoul. 2. Methods The medical records of 1354 subjects who have received prescriptions and diagnosis of Sasang constitution from January 2008 to December 2009 at a hospital of Oriental medicine were reviewed. General factors and the frequency of the prescriptions according to Sasang constitution were compared and analyzed. 3. Results 1) Among the 1354 subjects, 562(41.5%) persons were males and 792(58.5%) females. 614(45.3%) persons were Soeumin, 369(27.3%) Soyangin, 364(26.9%) Taeumin, and 7(0.5%) Taeyangin. 2) The frequencies of the prescriptions of 14 constitutional disease syndromes were compared. Taeum Syndrome, Esophagus Cold Syndrome and Yin Deficiency Tidal fever Syndrome show the high frequencies among 14 disease syndromes. Chest Heat Syndrome, Deficiency of Yin and Blood syndrome and Soeum Syndrome show the low frequencies among 14 disease syndromes. Interior disease(63.4%) was higher than exterior disease(36.6%) and mild disease(61.8%) was higher than severe disease(38.2%). 3) Among all constitutional prescriptions, Jowyiseungchung-tang was the most common and next rankings were Gupoong-tang and Dokhwaljihwang-tang in turns. 4. Conclusions From all these considerations, it would seem that Taeum Syndrome in Soeumin, Esophagus Cold Syndrome in Taeumin and Yin Deficiency Tidal fever Syndrome in Soyangin show the high frequencies in a hospital of Oriental medicine in Seoul. Large-scale epidemiologic study in Sasang constitutional medicine may be needed on various ways and places.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.24 no.3
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• pp.1-16
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• 2011

Objective : In the theory of Korean medicine, Scrophulariae Radix (SR) can clear away heat and cool the blood, nourish yin and promote the production of the body fluids, relieve toxin and benefit the throat. The present study was carried out to investigate effects of SR on allergic contact dermatitis (ACD) induced by 2,4-dinitrochlorobenzene (DNCB) in mice. Methods : In this experiment, effects of SR on clinical aspects on the skin, histopathological changes such as spongiosis, mast cell distribution, immune cell infiltration in tissue, spleen / body ratio and production levels of serum cytokines were investigated in vivo. In addition, effects on cell viability and release of b-hexosaminidase and histamine were also investigated in vitro. Results : SR treatment diminished erythema, desquamation and keratosis which were induced by repeated painting of DNCB. Spongiosis and edema were diminished by painting of SR in histopathological observation, infiltrations of mast cell and monocytes were also decreased in SR group. In addition, spleen / body ratio was lowered compared to ADC control group. Production level of IFN-${\gamma}$ in serum was decreased, but level of IL-4 did not affected by SR. Finally, more than 400 ${\mu}g/ml$ of SR treatment groups showed decreased cell viabilities in RBL-2H3 cells. Treatment with over 200 ${\mu}g/ml$ of SR decreased b-hexosaminidase release, and treatment with over 400 ${\mu}g/ml$ decreased histamine release in vitro. Conclusion : these data suggest that SR can decrease symptoms of ACD, then SR is useful to treat patient with ACD.

• Herbal Formula Science
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• v.26 no.2
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• pp.147-170
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• 2018

Objectivs : This report describes the studies as follows through the research of 163prescribtions in low-chapter from Bangyakhappyun. Methods : Analysis the 163prescribtions of basic prescribtions, therapeutic area, symptoms and pathology. Result : Many prescriptions are contained in the diseases areas such as defecate diseases, women diseases, internal diseases, exogenous febrile diseases. And prescriptions in the low-chapter are used in the areas such as eye, aggregation, mouth and tongue, teeth, hand, back, neck, emergency. Eighty-five basic prescriptions are analyzed from the low-chapter and the ratio of nineteen prescriptions containing Ijintang, Pyeongwisan, Oryungsan, Samultang, Sunggitang, Jichultang are over 60%. The efficacy classifications containing basic prescriptions frequently used are researched in the following order: heat-clearing and fire-purging formulae, digestant formulae, phlegm-dispelling formulae, qi-regulating formulae and blood-activating formulae. And tonifying and replenishing formulae are rarely used. Most of the prescriptions in the low-chapter are used for the excess syndrome and few of them are used for the deficiency syndrome. And six excesses, food damage, phlegm are the major causes of excess syndrome. Conclusions : As s result of study on analysis all prescriptions in low-chapter from Bangyakhappyun. We can understand more about basic prescriptions, symptoms of prescriptions and pathology.

• The Korea Journal of Herbology
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• v.20 no.2
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• pp.7-16
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• 2005

Objectives : Scrophulariae Radix (SRE) is commonly used in combination with other herbs as a nutrient and health strengthening agent, and to remove 'heat' and replenish vital essence. The water-based extract of this herb can lower blood pressure in both anesthetized and concious animals, and exhibits an anti-inflammatory activity. But, there is lack of studies regarding the effects of SRE on the immunological activities in molecular levels. The present study was conducted to evaluate the effect of SRE on the regulatory mechanism of cytokines and nitric oxide (NO) in Raw 264.7 cells. Method : After the treatment of Scrophulariae Radix methanol extract, cell viability was measured by MTT assay, NO production was monitored by measuring the nitrite content in culture medium. COX-2 and iNOS were determined by Immunoblot analysis, and levels of cytokine were analyzed by sandwich immunoassays. Results : Results provided evidence that SRE inhibited the production of nitrite and nitrate (NO), inducible nitric oxide synthase (iNOS), $interleukin-1{\beta}\;(IL-1{\beta})$ and interleukin-6 (IL-6), and the activation of phospholylation of inhibitor ${\kappa}B{\alpha}\;(p-I{\kappa}B{\alpha})$ in Raw 264.7 cells activated with lipopolysaccharide (LPS). Conclusion : These findings suggest that Scrophulariae Radix can produce anti-inflammatory effect, which may playa role in adjunctive therapy in Gram-negative bacterial infections.

• The Korea Journal of Herbology
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• v.30 no.3
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• pp.77-82
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• 2015

Objectives : The Korean medical doctors use PMR(Polygoni Multiflori Radix) for nourishing the liver-kidney, loosing the bowel to relieve constipation, recovering from malaria, and clearing away heat and eliminating toxin, etc. But, this study was performed to investigate the effect of water extracts from PMR on prevention of hyperlipidemia and liver damage induced by alcohol. Methods ： Except for the normal group, we fed rat on 25% alcohol for 55 days. And the extract was administrated for the same period. We measured the serum components in rat's blood, body weight and weight of liver. Results ： At first, we observed effects of PMR on prevention of hyperlipidemia induced by alcohol. PMR group showed significant decrease of total cholesterol and triglyceride in comparison with those of the control group. PMR group showed significant increase of body weight in comparison with those of the control group in 4weeks and 8weeks. At second, we observed effects of PMR on prevention of liver damage induced by alcohol. PMR group showed significant decrease of GOT, GPT, ALP, and LDH in comparison with those of the control group. PMR group showed significant increase of liver weight in comparison with those of the control group. Conclusions ： Reviewing these experimental results, it appears that water extracts from PMR have pharmaceutical efficacy on prevention of hyperlipidemia and liver damage induced by alcohol. Therefore further additional study should be conducted to elucidate in depth the pharmaceutical efficacy of these.

• Journal of Oral Medicine and Pain
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• v.21 no.2
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• pp.351-367
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• 1996

In the field Of individual identification in forensic Science, if the body is charred, it is sometimes impossible to identify the morphologic changes and charred tissue such as blood, muscle and bone can not be identified by forensic microbiologic method such as DNA typing. So the author used the characteristics of teeth which is relatively firm compare to other organs and stable to external environment such as heat and also possess cells needed for the DNA typing. The author conducted the experiment on teeth to detect DNA related to individual identification regarding to temperature in which other charredorgans can not be detected. The experiment was done on 64 extracted third molars consisted of unheated ones, and heated teeth to $100^{\circ}C$, $150^{\circ}C$, $200^{\circ}C$ for 45 min, 90 min, and 120 min respectively and to $250^{\circ}C$ for 45 min. DNA was extracted from each tooth and amplified fragment length polymorphism procedure(AMP-FLPs) using polymerase chain reaction(PCR) was applied and observed for the matching DNA in HumTH01 and HumCD4 locus and the followings Are the results : 1. It was able to detect matching DNA in HumTH01 and HumCD4 locus in every teeth which no heating has been done. 2. It was able to detect matching DNA in HumTH01 and HumCD4 locus in every teeth heated to $100^{\circ}C$ for 45, 90 and 120 min. 3. It was able to detect matching DNA in HumTH01 and HumCD4 locus in teeth heated to $l00^{\circ}C$, $200^{\circ}C$ for 45, 90, 120 min. 4. It was impossible to detect matching DNA in HumTH01 and HumCD4 locus in teeth heated to $250^{\circ}C$. So, it is possible to extract DNA from teeth that otherwise can not be extracted from other organs in the charred body and it can be concluded that teeth are highly reliable and applicatable as forensic odontology for individual identification.

• Journal of Korean Medical classics
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• v.28 no.1
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• pp.55-69
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• 2015

Objectives : I hope this prescription configuration analysis among Liuhejian's and Lidongyuan's books and "Hejijufang" would explain the differences among Liuhejian's and Lidongyuan's theories against Hejijufang. Methods : I have searched for frequently used herbs combinations in the books and compared each features with others. And then I'd like to find out similar prescription by comparing composition ratio of configuring herbs. Conclusions : (1) In the composition ratio of configuring each of herbs Liuhejian's composition ratio of configuring herbs is higher than "Hejijufang" and Lidongyuan's prescriptions. (2) Lidongyuan's tendencies are about 'stimulate qi', 'removal of fever', 'removal of damp' and 'supplement of yin'. Liuhejian's tendencies are about 'removal of fever' and 'removal of wind'. Tendencies of "Hejijufan" are about 'heat up inside' and 'supplement of blood'. As I compared Lidongyuan's prescriptions with Liuhejian's, Lidongyuan's tendencies are about 'raising yang', 'supplement of qi', 'stimulation qi' and 'promotion of digestion'. Liuhejian's tendencies are about 'removal of fever' and 'removal of wind'. (3) I could prove that Liuhejian and Lidongyuan had created new theories against tendency of Hejijufang.

• The Journal of Internal Korean Medicine
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• v.20 no.1
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• pp.198-209
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• 1999

A thrombus is a mass formed from the constituents of the blood within the vessels or the heart during life. The process of its formation is known as thrombosis, It has been generally accepted that Holotrichia is an useful medicine for thrombosis. The rate of fibrinolysis of Holotrichia extracts increase as incubation times. Especially 52 days, the effect on the extracts has an maximum increased fibrinolytic activity, Heat-and-pH-stability of the extract on fibrinolysis is relative to temperature, At $37^{\circ}C$, it has activating effect between pH 4 and pH 12. At higher temperature, especially $80^{\circ}C$, an excessive increase in temperature has a deactivating effect on the extracts. Optimal pH of the extract on fibrinolysis is between pH 7.0 and pH 8.5, it is effective within a relatively broad pH range. In experiments of various inhibitors of Holotrichia extracts fibrinolytic activity, there are strong inhibitive effect on SBTI and Aprotinin, and a few inhibitive effect on DFP and t-AMCHA, no effect on PSMB and TLCK. Holotrichia extracts mixing with fibrinogen are observed Electron microscopy. it shows partially erosive-shaped fibrinolytic activity. In a SDS-PAGE of the extract having the fibrinolytic activity, three bands are found, protein 1, 2 and 3 having a molecular weight of 30,000, 45,000 and 60,000 Dalton.

• Journal of Physiology & Pathology in Korean Medicine
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• v.16 no.3
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• pp.435-442
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• 2002

Phlegm is defined as the static fluid in excess in one or more parts of the body. It is not only a pathologic product but also a pathogen itself. However, as it says Phlegm is another title for the body fluid. phlegm can be physiological. In Hyungsang medicine. since the Hyungsang which an individual shows determines his or her illness. the principle to treat phlegm also varies according to the individual's Hyungsang. Thus, the author reviewed ‘Jisan’s Special Lectures for Clinicians’ and summarized the concepts and diagnostics of phlegm, and treatment and regimens by Hyungsang medicine. The concepts of phlegm : Phlegm is not only a pathologic product of disharmony of Jung(精), Ki(氣), Shin(神) and Hyul(血) but also a driving force to mature and transform these constituents. Phlegm is another designation for the Fluid. Phlegm can act as an alternative substance or buffering agent. If we describe our body as the habitat of worms. phlegm could be the inhabitant. Diagnostics of phlegm : The infraorbital areas have a dark-gray or blackish coloring. A man who is feminine or a woman who is masculine tends to develop phlegm. One of the major signs of phlegm is pain in Chungwan(中脘). The color of the skin does not change. Treatment of phlegm by Hyungsang medicine. For the Jung type(精科) and the Hyul type(血科), phlegm treatment is to supply Jung and Blood or eliminate Damp-phlegm. The man needs tonifying herbs and the woman needs herbs which promote the flow of Ki(氣). Children and the aged are. tegardless of the nature of disease, to be warmed and supplemented. For the heavy man. treatment is to supplement Ki and eliminate Damp; for the slim man. treatment is to supplement Yin(陰) and purge Heat.