• Korean Journal of Plant Resources
• /
• v.28 no.6
• /
• pp.704-709
• /
• 2015

Safflower (Carthamus tinctorius L.) seeds have long been clinically used in Korea to promote bone formation and prevent osteoporosis. In addition, the safflower buds (SB) were found to have more useful functional ingredients than safflower seed. Thus, we investigated the preventive effects of SB diet in ovariectomized (OVX) rats. The rats were divided into five groups; sham operated group, OVX alone group, OVX plus 17β-estradiol (E₂ 10 μg/kg, i.p.) and OVX plus SB diet feeding group (0.3% or 1%). Feeding of SB diet (0.3% or 3%) to OVX rats markedly increased trabecular formation in femur compared to OVX rats. Feeding of SB diet (0.3% or 3%) to OVX rats also decreased TRAP activity compared to OVX rats. These results suggest that SB diets have bone sparing effects by the decrease of osteoclast activity. We also observed that OVX rats fed with SB diet (0.3% or 3%) exhibited the decrease of calcium and phosphorus in serum compared to OVX-induced rats. Therefore, SB may be beneficial for the patients of osteoporosis, especially in postmenopausal women.

• Journal of Acupuncture Research
• /
• v.30 no.3
• /
• pp.15-25
• /
• 2013

Objectives : This study was designed to investigate the anti-obesity effects in local area adipose tissue using by pharmacopuncture of Eriobotryae Folium on mice fed high fat diet. Methods : Male ICR mouse were divided into three groups. Normal diet group (N), High-fat diet(HFD) group, HFD+E(pharmacopuncture of the Eriobotryae Folium) group for 8 weeks. HFD+E group was injected in the concentration of 50 mg/kg once a day for 4 weeks and every other day during the next 4 weeks. We measured body weight, food intake, absolute weight and relative weight in the liver and adipose tissue. Also, we analyzed hematological levels and histopathological changes on adipose tissue. Results : 1. We observed no difference in food intake among three groups. 2. HFD+E group significantly decreased body weight gain and absolute weight and relative weight in the liver and adipose tissue compared with HFD group. 3. Blood AST and ALT were no differences among the experiment groups. However, HFD group was significantly increased higher TG, TC, HDL and LDL than in N group and HDL/LDL ratio was remarkably decreased. On the other hand, HFD+E group was significantly decreased in obesity markers and HDL/LDL ratio was remarkably increased. 4. Levels of adiponectin in serum of HFD+E group was remarkably increased compared with those of HFD group. 5. HFD group was significantly decreased compared with N group in adipocyte number. Compared with the HFD group, HFD+E group was displayed a significant increase by adipocyte number. Conclusions : We suggest that pharmacopuncture of the Leaves of Eriobotrya japonica can play the anti-obesity effects in local area adipose tissue.

• Journal of Society of Preventive Korean Medicine
• /
• v.14 no.3
• /
• pp.77-92
• /
• 2010

Objectives : There has been little known about the Tibetan medicine in the society for Korean medicine. The aim of this study is to review the system of Tibetan medicine and compare with Korean medicine. Methods : The authors investigated several literatures that mentioned Tibetan medicine and organized in physiology, pathology, diagnostics, and treatment. And then, we interpreted the characteristics of Tibetan medicine as well as compared Tibetan medicine with Korean medicine. After that, we analyzed the commons and the differences, and also found out the meaning of Tibetan medicine. Results : The theory of Tibetan medicine is basically constituted of three elements of Lung, Tripa, and Peken in every parts of physiology, pathology, diagnostics, and treatment. Many organs of human body are compared to the fabrications of building. There is a detail explanation about the process of the development of fetus in Tibetan medicine. Tibetan medicine uses taking pulse in wrist, analysis of urine, watching of tongue, sperm, and menstruation, and etc. for diagnosis. In Tibetan medicine, regimen is prior to other treatments such as surgical treatment and medications. Conclusions : There is the oriental thought of '3' in Tibetan medicine, and esoteric buddhism is solved in Tibetan medicine. The anatomy and the diagnostics using urine, sperm, and menstruation have especially been developed in Tibetan medicine. Tibetan medicine emphasizes the feature of preventive medicine.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.21 no.6
• /
• pp.1407-1410
• /
• 2007

We designed to investigate the relationship the cold-hot theory of herbology and body temperature in experimental model. we prepared four kinds of oriental medicine, which consisted of two cold herbs, Daehwang and Seokgo, and two hot herbs, Buja and Padu. Decrease of body temperature by cold exposure for 12 hour was not inhibited by four herbs oral administration for two weeks. Thermogenesis in mammals is an essential physiological function to maintain the body temperature. Mitochondrial uncoupling proteins(UCPs), which have a potential to generate heat by uncoupling oxidative phosphorylation, apper to play a crucial role in thermogenesis. Therefore UCP is commonly recognized as a key molecule in metabolic thermogenesis and its dysfunction contributes to the development of obesity. In these experiments, Daehwang water extracts inhibited the UCP1 mRNA expression increase by cold exposure in brown adipose tissue. But other herbs did not significantly influence on UCPs mRNA expression in white adipose tissue and seleus muscle tissue. Based on this experiment, we will try to clarify the effects of Daehwang water extracts on UCP1 expression and function.

• Korean Journal of Oriental Medicine
• /
• v.17 no.2
• /
• pp.47-56
• /
• 2011

Objective : This study reviews the articles about 'Side effect' published in the Japanese Journal of Oriental Medicine to better understand about side effects of herbal medication and to encourage clinicians, the authorities and the public to establish side effects reporting system. Method : We searched articles published in the Japanese Journal of Oriental Medicine by using keyword '副作用(Side effect)' in the CiNii. Results : Among the 118 articles collected, 14 are clinical articles about side effect of prescriptions, 13 are reports about side effect of prescriptions presented from Japanese Ministry of Health, Labour and Welfare, 36 are clinical articles about relief of side effects derived from taking western medicine by taking a herbal prescription, 8 are studies about the effect of a herbal prescription combined with western medicine or comparative studies between a herbal prescription and western medicine, and so on. Conclusions : Lots of articles deal with side effects of Aconiti Lateralis Radix Preparata, Bupleuri Radix and so on. When side effects occurred, removing a certain herbal drug or quitting a herbal prescription is helpful to relieve or disappear the side effects. And Side effects reporting system should be established to guide safe medication use and treatment for patients. In order to establish side effects reporting system, the standardization of herbal drugs is needed.

• The Journal of Internal Korean Medicine
• /
• v.22 no.3
• /
• pp.397-403
• /
• 2001

Objectives; This study was carried out to investigate the motor activity, glucose transport and metabolism of Jiaweizhengqi-tang(JKT) in rat small intestine. Methods ; The motor activity of the rat small intestine has been investigated by means of measuring barium sulfate passage degrees. Transport and metabolism of glucose were studied in everted sac of rat small intestine with incubation under several conditions. Results; Atropine treatment significantly delayed barium sulfate transit, and JKT pretreatment increased intestinal motor activity, but not significant. JKT administration showed renal toxicity in animal experiment, so clinical safety should settled to use commonly. The transport and metabolism of glucose were greater at jejunum than ileum. So, everted jejunum of rat were used to study the effect of JKT. When JKT were treated, the concentration of glucose were higher than untreated group. This result was thought to be influenced by the glucose in JKT. When 2, 4 dinitrophenol was treated, the transport and metabolism of glucose were decreased, but JKT treated together, the concentration of glucose in serosal solution increased. Conclusions; The transport and metabolism of glucose were influenced by the glucose in JKT. And the effects of JKT were still unidentified, but through continuous investigation, these effects of JKT should be identified.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.20 no.1
• /
• pp.98-102
• /
• 2006

The present stuby was carried out to determine if Radix Glycyrrhizae extract exerts beneficial effect against the ischemia-induced acute renal failure in rabbits. Radix Glycyrrhizae was known to reinforce the function of the spleen and replenish Qi, remove heat and counteract toxicity, dispel phlegm and relieve cough, alleviate spasmodic pain, and to moderate drug actions. It's indications are weakness of the spleen and the stomach marked by lassitude and weakness; cardiac palpitation and shortness of breath; cough with much phlegm; spasmodic pain in the epigastrium, abdomen and limbs; carbuncles and sores. It is often used for reducing the toxic or drastic actions of other drugs. Rabbits were treated with Radix Glycyrrhizae extract via i.v., followed by renal ischemia/reperfusion. Fractional excretion of glucose and phosphate, lipid peroxidation and light microscopy were done to evaluate the beneficial effect of Radix Glycyrrhizae extract on ischemia/reperfusion induced acute renal failure. Renal ischemia/reperfusion caused increase of fractional excretion of glucose and phosphate increased in ischemia-induced animals, which was partially prevented by Radix Glycyrrhizae extract treatment. Ischemia/reperfusion increased lipid peroxidation, which was prevented by Radix Glycyrrhizae extract administration. And the beneficial effect of Radix Glycyrrhizae extract on ischemia/reperfusion induced kidney injury was shown through the light micrographic observation. These results indicate that lipid peroxidation plays a critical role in ischemia-induced acute renal failure. Radix Glycyrrhizae extract exerts the protective effect against acute renal failure induced by renal ischemia/reperfusion.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.21 no.3
• /
• pp.626-633
• /
• 2007

To access the safety and efficacy of Chungyeoldodam-tang(CDT), a traditional herbal medicine prescription, on hypertension we examined various parameters involved in the pathogenesis of hypertension. CDT seems to be safe because CDT at the concentrations lower that 250 ug/ml showed no toxic effects in cultured human fibroblast and no toxic effects on liver function. The production of reactive oxygen species (ROS) were greatly decreased in CDT treated group compared with control, and angiotensin converting enzyme activities were reduced by CDT in a dose dependent manner. There was no differences in weight of hearts between control and CDT treated group. The blood pressure and pulse rate were significantly decreased. CDT greatly reduced the levels of plasma hormones including aldosterone, dopamine, and norepinephrine, but not epinephrine, and serum electrocytes including Na$^+$ and Cl$^-$, but not K$^+$. were also decreased. The levels of uric acid, BUN and creatinine were significantly decreased compared with control. These results suggested that CDT has suppressive effects on various pathologic factors in hypertension, and CDT has potential as a safe and effective therapeutics for hypertension.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.21 no.3
• /
• pp.714-720
• /
• 2007

Atopic dermatitis (AD) is a chronic inflammatory skin disease characterized by inflammatory cell infiltration in the skin. This study was performed to assess the therapeutic effects of BHOSB on the DNCB-induced dermatitis in NC/Nga mice, characterized by the onset of AD along with an increase the number of inflammatory cells and dysregulation of inflammatory mediators including cytokines and chemokines. BHOSB administration significantly reduced clinical dermatitis severity including pruritus, edema, eczematous and erythema. Histological findings indicated that the thickening of epidermis/dermis and dermal infiltration of inflammatory cells including mast cells were dramatically reduced. The suppression of dermatitis by BHOSB was accompanied by a decrease in the number of CD11b$^+$/Gr-1$^+$ immune cells in skin but not CD3$^+$/CCR3$^+$ cells. However, the number of CD3$^+$ cells was increased in BHOSB administrated NC/Nga mice. Oral administration of BHOSB significantly reduced the level of IL-6, TNF-a and eotaxin 2 mRNA in skin. These data suggest that BHOSB may be effective therapeutic agents for the treatment of AD.

• Journal of Korean Medical classics
• /
• v.21 no.1
• /
• pp.93-110
• /
• 2008

We got some conclusion about the function of five tastes from individual peculiarity, from "Sanghanjapbyeongnon(傷寒雜病論)" by Sungmoogi, like below. 1. Five tastes[五味] have their general function, but herbs of one tastes, each has special function, we can define it as individual peculiarity 2. For example, sour taste generally make it convergent, astringent. The sourness of Paeoniae Radix Alba[芍藥] can convergent resin, and be help nutrition, but same of Phaseoli Semen[赤小豆] can make him vomit. 3. Bitterness generally make it down, dry, and solid. Scutellariae Radix[黃芩], Coptidis Rhizoma[黃連] can bring down fever of heart and spleen, but Rhei Radix Et Rhizoma[大黃] eliminates solid illness. 4. Sweetness make it strong, harmonic, relax. Sweetness of Glycyrrhizae Radix[甘草] flows into spleen, make it relax the part of beneath heart. Puerariae Radix[葛根] can make scatter the cold on skin. 5. General nature of hot taste is diffusion, sheen, rampancy. Cinnam omi Ramulus[桂技] eliminates the Pung(風) in Wigi(衛氣). same Zingiberis Rhi zoma[乾薑] make inner cold scattered, and warm stomach. 6. Salty make Gi(氣) down, and slacken solidity, salty Natrii Sulfas[芒硝]removes heat of body. But Alismatis Rhizoma[澤瀉] removes needless water. 7. To know peculiarity of each herb, not only one taste but other combined tastes, and areas medical, agricultural, biologic, etc.