• PNF and Movement
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• 제18권3호
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• pp.323-331
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• 2020

Purpose: This study was conducted to determine the effects of motion taping on muscle activity and the WOMAC in a rehabilitation exercise program for elderly women with knee joint osteoarthritis. Methods: The subjects were 28 elderly women aged over 65 years with knee joint osteoarthritis. The subjects were divided into two groups: one experimental and one control group. During the study period, a total of 26 patients completed the experiment, with one drop each from the experimental group and control group. The experimental group applied motion taping and conducted a rehabilitation exercise program. The control group experienced a rehabilitation exercise program without motion taping. The rehabilitation exercise program consisted of warm-up exercises, maximum isometric exercises, the range of motion of the joints, and leg stretching exercises. The intervention was conducted three times a week for six weeks. To investigate the effects of the intervention, muscle activity and the WOMAC were measured. The WOMAC is a tool that can be used to evaluate the pain, stiffness, and physical function of osteoarthritis patients; it has 29 items in three areas. Results: The change in muscle activity according to the intervention showed a statistically significant increase in both the experimental group and control group. The WOMAC also showed statistically significant changes in terms of pain, stiffness, and physical function in both the experimental and control groups. The experimental group showed a greater functional improvement than the control group. Conclusion: For older women with osteoarthritis of the knee, a rehabilitation exercise program is a good intervention. When motion-taping is applied, it is considered to be an intervention program that can be expected to have a better effect on knee joint osteoarthritis.

• 대한한방종양학회지
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• 제3권1호
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• pp.1-27
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• 1997

This study was performed to investigate the effects of Eunwhasagantang and Eunwhasagantangganokyong on the viability of tumor cells in vitro(MTT assay), on antitumor effects after Sarcoma-180 cells transplantation into the peritoneal cavity or left groin, and on decreased immune responses in mice induced by methotrexate. The extracts of its herbal medicines were orally administered for 14 or 21 days. To evaluate the effects of the Eunwhasagantang and Eunwhasagantangganokyong many items such as 50% inhibitory concentration($IC_{50}$), mean survival days, tumor and body weight for antitumor effects, and delayed type hypersensitivity, hemagglutinin titer, hemolysin titer, rosette forming cells, natural killer cell activity, lymphocyte transformation, productivity of interleukin-2 and phagocytic activity for immune responses were measured in ICR mice. The results were obtained as follows; 1. $IC_{50}$ of Eunwhasagantang treated group was 0.000204mg/ml on SNU-396 and that of Eunwhasagantangganokyong treated group was 0.000103mg／ml on SNU-1, those results indicate that the medicine has high antitumor activity. 2. Mean survival times in Eunwhasagantang and Eunwhasagantangganokyong treated groups were slightly increased with no significance, as compared with the control group. 3. Tumor weight in Eunwhasagantang and Eunwhasagantangganokyong treated group was depressed, as compared with the control group(p<0.01). 4. Body weight in Eunwhasagantang and Eunwhasagantangganokyong treated group was significantly increased, as compared with the control group(p<0.05). 5. Delayed type hypersensitivity in Eunwhasagantang and Eunwhasagantang-ganokyong treated group was slightly decreased with no significance, as compared with the control group. 6. Hemagglutinin titer in Eunwhasagantang and Eunwhasagantangganokyong treated group was slightly increased with no significance, as compared with the control group. 7. Hemolysin titer only in Eunwhasagantang treated group was significantly increased, as compared with the control group(p<0.01). 8. Rosette forming cells only in Eunwhasagantangganokyong treated group was slightly increased with no significance, as compared with the control group. 9. In the NK cell activity, the ratio of effector cells and target cells of the Eunwhasagantang treated group was significantly increased(p<0.01) in case which the ratio was 100: 1, and that of the Eunwhasagantangganokyong treated group was significantly increased(P<.01, p<0.05) in case which the ratio was 100:1, 50:1, as compared with the control group. 10. Lymphocyte trasnformation in Eunwhasagantang and Eunwhasagantangganokyong treated group was significantly increased, as compared with the control group(p<0.01). 11. Interleukin-2 in Eunwhasagantang and Eunwhasagantangganokyong treated group was significantly increased, as compared with the control group(p<0.05, p<0.01). 12. Phagocytic activity in Eunwhasagantang and Eunwhasagantangganokyong treated group was significantly increased, as compared with the control group(p<0.05). According to the above results, it could be suggested that Eunwhasagantang and Eunwhasagantangganokyong have prominent antitumor effects, and enhance both cellular and humoral immunity.

• 동의신경정신과학회지
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• 제8권2호
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• pp.51-62
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• 1997

This experiment was done to investigate the antioxidant effect of Ondamtang(ODT) on brain tissues of rats. The experimental groups were divided into three groups and treated as follows for a fifteen days ; Negative control group(NC), Vitamin E admistrated group(PC), ODT administrated Group(ODT). After the extracting microsome from brain of rats, those were measured the amounts of Malondiadehyde and Hydrogen peroxide, then activities of antioxidant enzymes like Superoxide dismutase, Catalase and NADPH-cytochrome P-450 reductadse. The results were as follows; 1. In TBA reaction to measure the amount of MDA, oxidant material of brain tissue of rats, the group treated by ODT showed significant decrease. 2. In the formation of Hydrogen peroxide, the group treated by ODT showed no change in comparison with normal group. 3. The activity of SOD in the group treated by ODT showed a little increase in comparison with normal group. 4. The activity of Catalase was increased significantly in the group treated by ODT than normal group. 5. The activity of NADPH-cytochrome P-450 reductase in the group treated by ODT showed a little increase in comparison with normal group. According to the above results, it is suggested that Ondamtang(ODT) has some antioxidant effects on tissues of brain.

• 동의신경정신과학회지
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• 제9궈1호
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• pp.45-57
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• 1998

The effect of HWANSODAN(HSD), on the level of brain antioxidants was examined in aged rat. The experimental groups were divided into three groups and treated as follows ; normal group(negative control), Vt.E administrated Group(HSD). The purified microsome from brain tissue, those were measired the amounts of oxidant materials like Malonfialdehyde(MDA) and H2O2, then activities of antioxidants enzymes like superoxide dismutase, catalase, NADPH-cytochrome P-450 reductase.The results were as follows;1. In TBA reaction to measure the amount of MDA, HSD group and Vt.E group did not showed signigicant decrease.2. In the formation of Hydrogen peroxide, HSD group and Vt.E group showed a little increase.3. The activity of Superoxide dismutase was increased significantly in HSD group and Vt.E group.4. In the activity of Catalase, Vt.E group was increased significantly and HSD group a little increased. 5. The activity of NADPH-cytochrome P-450 reductase in the HSD group and Vt.E group showed significantly increase.According to the above results, it is suggested that HWANSODAN(HSD) has some antioxidant effects on the tissue of brain.

• The Journal of Korean Physical Therapy
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• 제24권5호
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• pp.348-354
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• 2012

Purpose: This study examined the effects of computerized feedback postural training on the balance and electromyography activity of subjects with stroke. Methods: A total of 30 chronic stroke patients were enrolled in this study. Subjects were divided into an experimental group (n=15) and a control group (n=15). Computerized feedback postural training was used in the experimental group. Both groups received intervention for six weeks, 5 times per 30 minutes period. Data analysis was performed using analysis of covariance for determination of statistical significance. Results: Significant difference in static and dynamic balance was observed in the experimental group, compared with the control group (p=0.05), and a significant difference in muscle activity was observed in the gastrocnemius muscle, quadriceps muscle, and elector spinae muscle. However, the hamstring muscle showed no significant difference. Conclusion: Computerized feedback postural training is more effective in improving the ability of balance and muscle activity than neurological physical therapy.

• 한국식품영양과학회지
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• 제19권5호
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• pp.403-410
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• 1990

The effect of ascorbic acid (AsA) or kimchi on the metabolism of xenobiotics in guinea pig administered policyclic aromatic hydrocarbons(PAH) an environmental pollutant was inves-tigated. Guinea pigs given oral supplementation were divided into 4 groups. Group A(control) was supplemented with 2mg of AsA/day group B with 2mg of AsA and PAH/day gruop C with 50mg of AsA and PAH/day. Changes of liver cytochrome P-450 contents and 7-ethoxycou-marin O-deethylase(ECOD) activity glutamate-oxaloacetate transferase(GOT) activity in serum and AsA contents in various tissues were determined. Cytochrome P-450 contents ECOD activity and GOT activity increased in B, C and D groups administered PAH. Moreover cytoch-rome P=450 contents and ECOD activity in group C were higher than those of group A and D. The content of AsA in the tissues of group B was lower than that of A, C and D groups respectively. These results suggested that AsA was necessary in the PAH metabolism moreo-ver supplementation of large amount of AsA or kimchi in the guinea administered PAH had an influence in the drug-metabolizing enzyme induction thus caused a decrease of AsA in tissues.

• 생약학회지
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• 제43권4호
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• pp.345-351
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• 2012

In this study, 49 Korean herbal medicines have been investigated with an in vitro evaluation system using glycation end products (AGEs) formation inhibitory activity. Of these, 18 herbal medicines ($IC_{50}$ < $50{\mu}g/ml$) were found to have significant AGEs formation inhibitory activity. Of these, five herbal medicines ($IC_{50}$ < $50{\mu}g/ml$) were found to have significant AGEs formation inhibitory activity. Particularly, Mallotus japonicus (twigs and leaves), Rhus javanica (twigs and leaves), Boehmeria nivea (whole plants), Quercus acuta (stems), and Eurya japonica (stems) showed more potent inhibitory activity (approximately 9-37 fold) than the positive control aminoguanidine ($IC_{50}=76.47{\mu}g/ml$).

• 대한물리치료과학회지
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• 제27권1호
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• pp.18-25
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• 2020

Purpose: The purpose of this study was to investigate the improve on brain activity during action observation training for cerebral palsy of diplegia. Design: Randomized controlled trial. Methods: 18 subjects were divide into two groups: action observation training group and a control group. Action observation group practiced repeatedly the action with their motor skill and control group practiced conventional physical therapy. The subjects participated in eighteen 30-min sessions, 3 day a week, for 6week. To confirm the effects on brain activity were evaluated. Results: The results show that the Mu-rhythm was statistically significant increase on the C3 of the action observation training group (p<0.05). Conclusion: The action observation training improves brain activity of a cerebral palsy with diplegia. These results suggest that the action observation training is feasible and beneficial for improving brain activation for the cerebral palsy with diplegia. In the future, I think we need to be actively utilized to the action observation training program in the clinical with the neuromuscular development treatment. And the study on the various the action observation training program that can improve the function of the children with cerebral palsy is thought necessary.

• Nutritional Sciences
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• 제7권3호
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• pp.138-143
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• 2004

Conjugated linoleic acid (CLA) has been shown to have a range of biological activities, including anti-carcinogenic, anti-atherosclerotic, anti-adipogenic and anti-diabetogenic effects. Recent reports also showed that CLA has free radical scavenging capacity, which may have health benefits for human beings. The current study was performed to investigate the effect of structured lipid (SL)-containing CLA on plasma lipids and hepatic antioxidant enzyme activity. Sprague-Dawley mts were fed 5% and 10% SL-containing normal diet for 6 wks and these groups were compared to rats fed 5% and 10% corn oil. In plasma lipids, total-cholesterol was not affected by fat source or dietary fat level while triglyceride level decreased significantly in groups fed 10% fat diet compared to the other groups. Plasma thiobarbituric acid reactive substances (TBARS) level decreased significantly in the S5 and S10 groups compared to the C5 and C10 groups, although hepatic TBARS level was not altered by fat source. On the other hand, in terms of hepatic antioxidant enzyme activity, superoxide dismutase activity increased in the S10 group, whereas catalase activity decreased in the S10 group. Glutathione peroxidase activity decreased significantly in the SL groups compared to the C5 group. Glutathione reductase activity increased and glucose-6-phosphate dehydrogenase activity decreased in the C10 group compared to the C5 and C5 groups. In conclusion, the free radical scavenging activity of CLA seemed to suppress oxidative stress, which reduced lipid peroxidation resulting in lower hepatic antioxidant enzyme activity.

• PNF and Movement
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• 제22권2호
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• pp.243-255
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• 2024

Purpose: Although foot muscle imbalance has been confirmed in patients with hallux valgus deformity, there is insufficient information on how corrective taping affects muscle activity and contraction rate of the foot muscles. The purpose of this study was to confirm the effectiveness of Mulligan taping as a treatment method for hallux valgus deformity by examining changes in muscle activity and contraction rate when Mulligan taping with inelastic tape was applied to these patients. Methods: Thirty-two patients with hallux valgus deformity were randomly divided into two groups, experimental and control. In the experimental group, Mulligan taping with inelastic tape was applied to correct the hallux valgus angle of the big toe, and in the control group, placebo taping was performed in which inelastic tape was applied in a straight line without modifying the angle of the big toe. Muscle activity and muscle contraction rate were measured before and after the intervention, and changes were compared and analyzed. Results: In the experimental group where Mulligan taping was applied, the muscle activity and muscle contraction rate of the abductor hallucis muscle significantly increased after the intervention (P < 0.05). On the other hand, the muscle activity and muscle contraction rate of the adductor hallucis muscle and tibialis posterior muscle significantly decreased (P < 0.05). There was no significant difference in muscle activity and muscle contraction rate in the control group, where placebo taping was applied (P > 0.05). Conclusion: Mulligan taping significantly changed muscle activity and contraction rates compared to placebo taping. By correcting the position of the big toe, the activity and contraction rate of the abductor hallucis muscle increased, while the activity and contraction rate of the adductor hallucis muscle and tibialis posterior muscle decreased. Therefore, Mulligan taping is considered an intervention that can prevent symptom worsening and enhance foot function by improving muscle imbalance in patients with hallux valgus deformity.