• Journal of Pharmacopuncture
• /
• v.13 no.2
• /
• pp.93-100
• /
• 2010

Background: Auricular acupressure is one of the traditional health care treatments in oriental medicine. Approximately, 30~40% of the cancer patients have said to be suffering from insomnia and half of them having chronic and severe insomnia at the same time. Insomnia caused cancer patients feel more pain, fatigue, depression and anxiety and it sometimes let the power to have the best of cancer pull down. Objective: To investigate how effective the auricular acupressure treatment to cancer patients suffering from insomnia. Methods: We recruited participants from East-West Cancer Center of Daejeon University. Finally, of the people whose age range from 20 to 75, 12 patients who got less than 40 points from the score of Oh's sleeping score (OSS) were recruited. Single-blind, randomized pilot study was performed. The treatment group received auricular acupressure treatment (AAT) on active points and the control group had received sham acupressure treatment (SAT) for five times. Sleep parameters were checked by using OSS and numeric rating scale (NRS). We checked the scale everytime, both before and after treatment. We analyzed the data statistically by using independent T-test, paired T-test and analysis of variance (ANOVA) test. (p<0.05) Results: Twelve cancer patients participated in this pilot study and there was no significant difference between control and treatment group. Only 7 of them had completed the whole treatment process, 4 patients of AAT group and 3 participants of SAT. The OSS of AAT group had increased from $34.0{\pm}4.3$ to $39.5{\pm}3.1$ and that of SAT group had increased from $38.3{\pm}3.5$ to $40.0{\pm}0.0$. There was no significant difference between them. The NRS of AAT group had increased from $6.3{\pm}2.9$, $04.8{\pm}2.1$ and that of SAT group had increased from $7.0{\pm}1.0$ to $5.0{\pm}2.6$. No significant difference was observed between them. Conclusion: Although both groups did not show significant differences, most of the experimental participants showed increasing OSS and NRS after treatments. Significant participants' number will be needed in the next study.

• THE JOURNAL OF KOREAN ORIENTAL ONCOLOGY
• /
• v.3 no.1
• /
• pp.169-191
• /
• 1997

Hyangpaeyangyeongtang, which was first prescribed in the book of Euijonggumgam (醫宗金鑑), has been widely applied to the treatment of scrofula and carbuncle in the neck and tumor as well in the oriental medicine. The Fritillariae roylei bulbus was also used as an anti-tumor medicine. In order to investigate the effect of Hyangpaeyangyeongtang and Fritillariae roylei bulbus extracts on the immune responses to the epithelioma induced by 3-methylcholanthrene and prostaglandin-$F_2{\alpha}$ in mice, the change of epithelioma size was observed and delayed type hypersensitivity, hemagglutinin titer, hemolysin titer, rosette forming cells, natural killer cell activity, lymphocyte transformation, productivity of interleukin-2 and phagocytic activity were also measured. The results were as follows; 1. The epithelioma size was decreased with statistical significance in the Hyangpaeyangyeongtang group at the 14th day, as compared with the control group. 2. Delayed type hypersensitivity was not shown any decrease in the Hyangpaeyangyeongtang group and the Fritillariae roylei bulbus group, as compared with the control group. 3. Hemagglutinin titer was increased with statistical significance in the Hyangpaeyangyeongtang group, but not in the Fritillariae roylei bulbus group as compared with the control group. 4. Hemolysin titer was increased with statistical significance in the Hyangpaeyangyeongtang group, but not in the Fritillariae roylei bulbus group as compared with the control group. 5. Rosette forming cells were not increased in the Hyangpaeyangyeong tang group, but increased with statistical significance in the Fritillariae roylei bulbus group as compared with the control group. 6. Natural killer cell activity at the ratio 100:1 of effector cells to target cells was increased with statistical significance in the Hyangpaeyayeongngtang group and the Fritillariae roylei bulbus group respectively, and the natural killer cell activity at the ratio of 50:1 and 10:1 of effector cells to target cells Hyangpaeyangyeongtang group was increased with statistical significance as compared with the control group. 7. Lymphocyte transformation was increased in the Hyangpaeyangyeong tang group and the Fritillariae roylei bulbus group respectively, as compared with the control group. 8. Productivity of interleukin-2 was increased in the Hyangpaeyangyecing tang group and the Fritillariae roylei bulbus group respectively, as compared with the control group. 9. Phagocytic activity was not shown any decrease in the Hyangpaeyangyeongtang group and the Fritillariae roylei bulbus group, as compared with the control group.

• THE JOURNAL OF KOREAN ORIENTAL ONCOLOGY
• /
• v.3 no.1
• /
• pp.85-98
• /
• 1997

Oriental medicine as a candidate for effective cancer treatment recently gain positive concerns in fields of therapeutic oncology. that is why some herbal medicines have been empirically safer in toxicity than anticancer drugs used in western medicine, and to show excellent therapeutic efficacy in human trial. Thus, these effects by clinically applied-herbs have not yet fully demonstrated in experimental tumor model. This study was initiated to evaluate the antitumor effect of Insambaekhaptang as candidate of antitumor-herbal agent against B16 melanoma metastasized into C57BL/6 mice lung. In experiment to test whether Insambaekhaptang can directly kill cancer cells in vitro or not, Insambaekhaptang showed direct killing action in concentration or higher against B16 melanoma cells using MTT assay, and showed lower IC50. Another experiment to know whether Insambaekhaptang can inhibit growth and metastasis of cancer cell or not, Insambaekhaptang significantly inhibited Solid tumor by intraperiperal injected-melanoma and lung metastasis induced by intravenous injected-melanoma in inbred C57BL/6 mice. When quantitative survival time increasing, we could obtain results that increased 113% in treated by Insambaekhaptang. These results show that Insambaekhaptang can inhibit growth of B16 melanoma cells through various biological mechanisms.

• Journal of Microbiology and Biotechnology
• /
• v.27 no.6
• /
• pp.1071-1077
• /
• 2017

A rise in the occurrence of allergic diseases is attributed to the dysregulated balance of type 1/type 2 immunity, where type 2 T-helper (Th2) cells predominate over type 1 T-helper (Th1) cells, leading to an abnormally increased production of IgE in response to unharmful antigens. Kimchi, a traditional Korean fermented food, is a rich source of beneficial lactic acid bacteria. In this study, we investigated the ability of Enterococcus faecium FC-K derived from kimchi to induce type I immunity in the presence of Th2 polarizing conditions in vitro and in vivo. Stimulation of mouse peritoneal macrophages with E. faecium FC-K induced the production of tumor necrosis factor alpha, interleukin (IL)-6, and IL-12. Under the in vitro Th2 conditions in which splenic T cells were activated in the presence of IL-4, E. faecium FC-K enhanced the ability of T cells to produce interferon $(IFN)-{\gamma}$. Using the ovalbumin (OVA)-induced allergy model, male BALB/c mice receiving E. faecium FC-K reduced the serum level of total IgE, but not that of OVA-specific IgE. Furthermore, the population of activated splenic B cells during OVA immunization was decreased in E. faecium FC-K-treated mice, accounting for a reduction of total IgE in the serum. Restimulating splenocytes from OVA-immunized mice with OVA ex vivo resulted in an increased production of $IFN-{\gamma}$, with no effect on IL-4, in E. faecium FC-K-treated mice. These observations provide the evidence that E. faecium FC-K can be a beneficial probiotic strain that can modulate the Th2-mediated pathologic response.

• Journal of Korean Medical classics
• /
• v.12 no.1
• /
• pp.168-195
• /
• 1999

The hakgil is the important disease in the oriental medicine historically. In the preseant time also this disease continually appear all over the world. So purpose of this study is that consider the symptoms and pathogenesis of hakgil(瘧疾) with the point of view of oriental medicine. And in this study, the results are summarized as the followings. 1. The symptos of hakgil(瘧疾). 1) Rigor and heat spasm : The main symptoms of hakgil is the severe and periodical rigor and heat spasm. Generally the rigor first appear and later the heat spasm appear. According to the first and last, severe and weak, the hakgil is classified to hanhak(寒瘧), onhak(溫瘧), danhak(癉瘧), binhak(牝瘧). 2) The regulation of the time of spasm : The spasm occour in the same time daily or one time in two days, three days or several days. And the spasm time is regulary in day or night. 3) The term between the spasm and next one become later or faster. It can be decided that the becoming worse and better in the disease with the signs. 4) The seasonal property Generally the hakgil appear in summer and early autumn. 5) The other kind of hakgil there are five-organ hakgil(五臟瘧), six-kyung hakgil(六經瘧), janghak(瘴瘧), kuihak(鬼瘧), six-gi hakgil(六氣瘧), damhak(痰瘧), sikhak(食瘧), and so on. 6) The pulse condition of the hakgil is chiefly hyun(弦). 2. The pathogenesis of the hakgil 1) The cause of the hakgil The causes of the hakgil first are the seo(暑) or heat(熱) that make the problem in the cycle of five phases(五行). In the consequence, il open the hole of skin so that the pathogenic factors easily invade the humanbody and at the same time the pathogenic factor in the inside easily come out, that make the spasm. In the second time the pathogenic factor of yin(陰) - wind(風), cold(寒), water(水) invade through the opened skin to combine with the factor in the inside. Such condition make the hakgil and the accessory spasm. 2)The pathogenesis of hakgil(瘧疾) (1) The rigor and heat spasm of hakgil(瘧疾) appear because in summer the human body don't accomplish a task of summer because of hot weather or heat, so in autumn the ki(氣) of human body separate into yin(陰) and yang(陽), and the skin of human body is weaken so the saki(邪氣: pathogenic factors) is easily come into the human body. At this time the circulation of ki(氣) is obstructed, so the jungki(精氣: vital substance) apply to straighten the circulation of ki(氣), if the jungki(精氣: vital substance) help the yin(陰) the rigor spasm appear in the opposit direction the jungki(精氣: vital substance) help the yang(陽) the heat spasm appear. (2) The period of circulation of ki(氣) and jungki(精氣: vital substance) is one day, so the general period of spasm of hakgil(瘧疾) is one day, But if the saki(邪氣: pathogenic factors) come into the human body deeply, the jungki(精氣: vital substance) cannot apply 10 straighten the circulation of ki(氣) every day so the period of spasm become longer.

• Applied Biological Chemistry
• /
• v.45 no.4
• /
• pp.218-222
• /
• 2002

Lycii Cordex Radicis extract (gigolpi) examined through SOS Chromotest showed a strong, dose-dependent antimutagenic effect on the tert-butyl hydroperoxide (t-BOOH) induced mutagenecity. Gigolpi revealed considerable superoxide anion radical scavenging activity under L-ascorbic $acid-CuSO_4$ system, but showed lower hydroxyl radical scavenging activity in photochemical test system. Hot-water gigolpi extract delayed protein oxidation, whereas lipid peroxidation of rat skin exposed to UVB radiation was inhibited. The results indicate that gigolpi possessing antioxidant activity against UVB-induced lipid peroxidation could be used as a raw ingredient for manufacturing functional cosmetics

• Journal of Life Science
• /
• v.25 no.11
• /
• pp.1255-1264
• /
• 2015

Cnidium officinale, a traditional herb, has diverse beneficial pharmacological activities, such as anti-inflammatory, antioxidant, anticancer, and antiangiogenesis effects. However, the cellular and molecular mechanisms of apoptosis by C. officinale are poorly defined. The present study investigated the proapoptotic effects of water, ethanol, and methanol extract of C. officinale (WECO, EECO, and MECO, respectively) in human leukemia U937 cells. The antiproliferative activity of EECO was higher than that of WECO and MECO. The antiproliferative effect of EECO treatment in U937 cells was associated with the induction of apoptotic cell death, including increased populations of annexin-V positive cells, the formation of apoptotic bodies, DNA fragmentation, and increased numbers of cells with a loss of mitochondrial membrane potential (MMP, Δψm). EECO-induced apoptotic cell death was associated with upregulation of death receptor 4 (DR4) and down-regulation of cellular inhibitor of apoptosis protein-1 (cIAP-1), Bcl-2, and total Bid. The EECO treatment also induced the proteolytic activation of caspases (-3, -8, and -9), and degradation of caspase-3 substrate proteins, such as poly(ADP-ribose) polymerase (PARP), β-catenin, and phospholipase C-γ1 (PLCγ1). In addition, the EECO treatment effectively activated the adenosine monophosphate-activated protein kinase (AMPK) signaling pathway. However, compound C, a specific inhibitor of AMPK, significantly reduced EECO-induced apoptosis. These results indicate that AMPK is a key regulator of apoptosis in response to EECO in human leukemia U937 cells.

• Journal of the Korean Society of Food Science and Nutrition
• /
• v.43 no.1
• /
• pp.86-92
• /
• 2014

Cordycepin is the major functional component of Cordyceps species and is widely used in traditional oriental medicine. Cordycepin has been shown to possess many pharmacological properties, such as enhancement of immune function along with anti-inflammatory, antioxidant, anti-aging, and anti-cancer effects. Here, we investigated the inhibitory effects of cordycepin on cell migration and invasion, which are two critical cellular processes that are often deregulated during metastasis, using HCT116 human colorectal carcinoma cells. According to our data, cordycepin at non-cytotoxic concentrations markedly inhibited the motility and invasiveness of HCT116 cells in a time-dependent manner. RT-PCR and Western blotting results indicated that cordycepin reduced the levels of claudin proteins, which are major components of tight junctions (TJs), and induced tightening of TJs. Cordycepin also attenuated the expression and activities of matrix metalloproteinases (MMPs)-2 and -9, whereas levels of tissue inhibitor of metalloproteinases (TIMPs)-1 and -2 were simultaneously elevated. These findings suggest that cordycepin reduces the migration and invasion of HCT116 cells by modulating the activities of TJs and MMPs.

• Journal of Ginseng Research
• /
• v.43 no.2
• /
• pp.242-251
• /
• 2019

Background: Korean Red Ginseng has been widely used in traditional oriental medicine for a prolonged period, and its pharmacological effects have been extensively investigated. In addition, Angelica gigas and deer antlers were also used as a tonic medicine with Korean Red Ginseng as the oriental herbal therapy. Methods: This study was conducted to evaluate the potential toxicological effect of KGC-HJ3, Korean Red Ginseng with angelica gigas and deer antlers, on reproductive and developmental functions including fertility, early embryonic development, maternal function, and embryo-fetal development. KGC-HJ3 was administered by oral gavage to Sprague-Dawley rats (22 animals per sex per group) at dose levels of 0 mg/kg (control), 500 mg/kg, 1000 mg/kg, and 2000 mg/kg to evaluate the potential toxicological effect on fertility and early embryonic development. In addition, KGC-HJ3 was also administered by oral gavage to mating-proven Sprague-Dawley rats (22 females per group) during the major organogenesis period at dose levels of 0 mg/kg (control), 500 mg/kg, 1000 mg/kg, and 2000 mg/kg to evaluate the potential toxicological effect on maternal function and embryo-fetal development. Results and conclusion: No test item-related changes in parameters for fertility, early embryonic development, maternal function, and embryo-fetal development were observed during the study period. On the basis of these results, it was concluded that KGC-HJ3 did not have toxicological potential on developmental and reproductive functions. Therefore, no observed adverse effect levels of KGC-HJ3 for fertility, early embryonic development, maternal function, and embryo-fetal development is considered to be at least 2000 mg/kg/day.

• The Korean Society of Law and Medicine
• /
• v.17 no.1
• /
• pp.3-43
• /
• 2016

The North Korean medical laws are consisted of 'People's Health Act' and 'Medical Act' in the peak of the North Korean constitutional law. Before the legislation of 'People's Health Act', a number of medical laws and regulations existed. But, at present, there is no information about its amendment and effectiveness. 'People's Health Act' legislated in 1980 declared fundamental principles and policies of the North Korean health care system. 'Medical Act' legislated in 1997 is the basic law among the North Korean medical laws. It presented the goals and fundamental principles of the North Korean health care, and then regulated the basics about 'Tests and Diagnosis', 'Medical Treatment', and 'Medical Appraisal'. 'Medical Act' of North Korea was established later than South Korea, and its provisions is smaller in number. And there are lots of abstract and declaratory provisions compare with South Korean 'Medical Act'. Especially there is no provision about the kind and requirements of medical personnel and medical institutions, so it is hard to grasp the North Korean health care system at once. Regarding the medical treatment, there are many similar contents between the North and South Korean 'Medical Act'. But, the provisions, such as regarding mixing the new medicine and the korean traditional medicine, encouraging natural therapies in medical treatment, and informing the patient's protector of bad diagnostic result if there is concern to have a bad influence on patient, are different from the South Korean 'Medical Act'.