• Korean Journal of Acupuncture
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• 제36권4호
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• pp.274-280
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• 2019

Objectives : This preliminary study investigated the effect of acupuncture treatment on short-term ketogenic diet-induced weight loss and glucose intolerance in mice. Methods : Six-week old male C57BL/6J mice were randomly assigned to 3 groups: normal, KD, and KD+ACU. All the mice except normal group were fed with ketogenic diet formula for 7 weeks and mice in KD+ACU group received acupuncture treatment three times a week. Body weights were measured three times a week, and glucose level was measured on week 1,3,5, and 7. Ketone level was measured on week 3,5, and 7. Results : Ketogenic diet showed short-term weight loss effect, however, acupuncture treatment did not affect on the weight loss. Ketone level was increased in KD fed mice compared to normal diet fed mice and the level was decreased in KD+ACU group on week 3. However, the change was not significantly different compared to KD group on week 7. Glucose intolerance was improved in KD+ACU group compared to KD group. Conclusions : Acupuncture treatment was effective in relieving glucose intolerance, and the results suggest that combining acupuncture treatment with ketogenic diet may complement each therapeutic intervention by improving glucose intolerance but not effecting on weight loss. This study provides meaningful evidence as a preliminary study of acupuncture treatment on ketogenic diet.

• Archives of Reconstructive Microsurgery
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• 제8권2호
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• pp.108-114
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• 1999

In general, amputation has been performed in the treatment of diabetic foot which doesn't respond to the conservative treatment. We have evaluated the existence of post-operative infection, the morbidity of donor site, the degree of recovery of sensation, weight bearing ambulation and recurrence in the 6 cases(5 patients) of diabetic foot patients among the 230 cases of free flap transfer done in our department. In all cases of free flap transfer to diabetic foot, 100% of survival rate was shown. The sensory recovery was more than average of 40% of the area of the transferred flap, and two points discrimination was shown average of 5cm as a result. In all cases, no evidence of post-operative infection was discovered and the weight bearing gradually became easier, and at the average of 5 months after operation, the full weight bearing ambulation became possible. If the infection of diabetic foot and the level of blood sugar could be controlled successfully, the free flap transfer could be considered one of the treatment option to avoid amputation.

• 종양간호연구
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• 제11권3호
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• pp.247-253
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• 2011

Purpose: The purpose of the study was to evaluate the accuracy of two different fluid intake measurement methods (fluid only vs. all dietary intake) in measuring fluid balance compared to body weight change among patients with cancers. Methods: A total of 60 cancer patients in an urban cancer center in South Korea participated in the study. Adult patients who were over 18 years old; having 24-hour I&O order; and taking either normal regular diet or soft blend diet were included. Demographic information and disease related information were also gathered. The data were analyzed using SPSS 18.0 program. Results: Measuring 'fluid only' for oral intake was a more accurate measure than measuring 'all dietary intake' (p=.026 vs. p=.094). Both methods had positive correlations with the amount of weight change (r=.329, p=.010; r=.303, p=.019). Measuring body weight was a more accurate and efficient way of evaluating the fluid balance than 24 hour cumulative I&O. Conclusion: Developing clinical manual for selecting proper patients who needs fluid balance monitoring is imperative. Administering weight check and/or 24 hour cumulative I&O should be considered thoroughly based on solid nursing evidence in future.

• Journal of Applied Biological Chemistry
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• 제60권1호
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• pp.55-59
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• 2017

Although wheat is a common staple food in the world, some people suffer from a variety of wheat allergies. For example, wheat-dependent exercise-induced anaphylaxis is induced in the gastrointestinal tract by wheat proteins. Relatively high molecular weight proteins that are salt-insoluble induce many wheat allergies. In the present study, we investigated the induction of an allergy response using crude wheat proteins, which are relatively low molecular weight, salt-soluble proteins. The crude antigen used in this study was extracted using phosphate buffered saline. When the antigen extracts from various wheat cultivars were orally administered, differentiable degrees of allergy responses were observed as measured by serum IgE and histamine secretion compared to the control. Serum IgE levels increased following administration of three of the wheat extracts. This evidence suggests that a combination of salt-soluble wheat proteins could be antigens for the induction of various allergy responses.

• Nutritional Sciences
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• 제8권4호
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• pp.231-236
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• 2005

This study investigated the changes in the neuronal nitric oxide synthase (nNOS) and nicotinamide adenine dinucleotide phosphate-diaphorase (NADPH-d) activities during food restriction in the rat brain such as cerebral cortex, cerebellum, caudate pautamen and hypothalamus. The rats were placed on a restricted feeding schedule consisting of half the ad libitum quantity for 3 days and 1, 2, 4, 6 and 9 weeks, and a free feeding schedule for 4 weeks. The loss of body weight peaked after 1 week of food restriction and persisted during the entire 9-week period of food restriction. The dramatic weight change in the first week ($12\%$) and the reduction in weight changes thereafter suggest that major adaptation changes occur early and body maintenance occurs subsequently. In the hypothalamus, the optical densities of the NADPH-d and nNOS immunoreactivities were found to be significantly higher in the 1-week and lower in the 9-week food restricted group than in the ad libitum fed control rats. In contrast, in the cerebral cortex, the optical densities of the NADPH-d- and nNOS-positive neurons were not changed significantly during the period of food restriction. This study provides the morphological evidence showing that food restriction has a significant effect on the nitric oxide synthesizing system of the hypothalamus.

• Journal of Korean Biological Nursing Science
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• 제10권1호
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• pp.80-87
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• 2008

Purpose: Hypoestrogenism caused by ovariectomy, disease, or menopause is associated with increased obesity in women. Altered fat distribution and weight gain are consequences of menopausal hypoestrogenism, but the mechanisms responsible are not completely known. This study examined the effect of estrogen on obesity in ovariectomized rats. Method: The groups of female rats were 4 weeks post ovariectomy (OVX) or, 4 weeks post-sham operation (SHAM), and 2 weeks post ovariectomy followed by 2 weeks replacement with estradiol benzoate (ER-$16{\mu}g$/kg, subq, qd). Serum ghrelin level was measured by radioimmunoassay (RIA). The expression of adrenergic receptors in adipose tissue was measured by Western blotting assay. Result: OVX significantly increased body weight, serum cholesterol. Two weeks estrogen replacement reduced body weight accompanied by the increment of serum ghrelin and the reduction of the receptor ratio of adrenergic ${\alpha}_{2A}/{\beta}_1$, and ${\alpha}_{2A}/{\beta}_3$. Conclusion: We provide evidence that estrogen reduces obesity through the altered receptor ratio of adrenergic ${\alpha}_{2A}/{\beta}_1$, and ${\alpha}_{2A}/{\beta}_3$ in adipose tissue in ovariectomized rats.

• 한방비만학회지
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• 제7권1호
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• pp.1-7
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• 2007

Background : Use of Ma Huang is controversial. Multiple reports of adverse effects led the U.S. Federal Drug Administration (FDA) to announce about prohibiting dietary supplements containing ephedrine alkaloids/Ma Huang. Objective : The objective of the study was to review the evidence from literature and rigorous clinical trials on the dosage, effectiveness, and adverse effects. Methods : Literature searches were conducted in U.S. FDA database after 2003 and digital Uibujeonok(醫部全錄). Hand searches of medical journal and bibliographies of identified articles were conducted. Results : Ma Huang has been used in Korean Oriental Medicine to treatment asthma and other ailments. Recently, Ephedrine/Ma Huang are used for weight loss or to enhance athletic performance in Europe and America, Korea. Ephedrine/Ma Huang are associated with increased risk of psychiatric, autonomic, or gastrointestinal symptoms, and heart palpitations. In addition to that, a risk of serious adverse events, including heart attack, stroke, epilepsy and psychiatric problem are also have been reported. Therefore, max dose of total alkaloids of ephedrine is studied in need of a specialist's part. Conclusion : In most reports, Ma Huang effectively promoted short-term weight loss and enhancement of athletic performance, But, safety with long-term use requires further investigation.

• 말소리와 음성과학
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• 제5권4호
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• pp.137-143
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• 2013

Recent investigation of acoustic correlates of Korean stop manner contrasts has reported a diachronic transition in Korean stops: young Seoul speakers are relatively more dependent on the F0 characteristics of the stops than on the VOT characteristics in aspirated and lenis stop distinction. This finding has been examined against tonal dialects of Korean and the results suggested that the speakers of tonal dialects are not sharing the transition. These results also suggested that F0 function for segmental stop classification interferes with the function for lexical tone classification in their tonal speech. The current study investigated these findings in terms of perception. Perceptual behavior of Seoul and Busan speakers of Korean was examined in a comparative manner through the measurement of perceptual cue weight of F0 and VOT in particular. The results from regression and correlation analyses revealed that Busan speakers are closer to older Seoul speakers than to younger Seoul speakers in that the cue weight for VOT and F0 were comparable in the aspirated-lenis stop distinction. This result was in contrast to the perceptual behavior of younger Seoul speakers who showed clear dominance of F0 over VOT for the same distinction. These findings provided perceptual evidence of the dual function of F0 for segmental and lexical distinctions in tonal dialects of Korean.

• 대한한의학방제학회지
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• 제30권3호
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• pp.191-203
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• 2022

Purpose : In 『Herbal Formula Science in Korean Medicine (HFSKM)』, the weight unit of Shanghanlun '1 Liǎng (一兩)' is mostly converted to 3 g. We tried to confirm whether the usages of the Shanghanlun prescriptions of HFSKM are valid in the view of safety and efficacy. Method : The toxicity of herbs in Shanghanlun were summarized. The prescriptions of HFSKM including herbs recorded by weight in Shanghanlun were compared with the pharmacopoeia usage. Domestic clinical case studies were analyzed to confirm the clinical evidence for safety and efficacy. Results : Glycyrrhizae Radix, Rhei Radix et Rhizoma, Persicae Semen, Ephedrae Herba, Pinelliae Tuber, Aconiti Lateralis Radix Preparata, Asiasari Radix et Rhizoma, Armeniacae Semen and Scutellariae Radix have been reported to have toxicity. As a result of analyzing the 39 Shanghanlun prescriptions of HFSKM, 26 prescriptions were identified when they were within the pharmacopoeia usage, and 13 prescriptions were found in excess. As a result of analyzing the domestic clinical research papers, symptoms considered to be side effects were not mentioned, and improvement of the diseases was confirmed. As a result of measuring the actual weight, it was confirmed that the usage greatly exceeded the pharmacopoeia usage, such as 57.23 g for Pinelliae Tuber and 45.77 g for Armeniacae Semen. Conclusion : The composition of the prescription for Shanghanlun proposed in HFSKM is considered to be a reasonable dose, but continuous review and standard supplementation are necessary.

• 동의생리병리학회지
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• 제21권4호
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• pp.898-906
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• 2007

This study was to evaluate the effects of oral administration of Processed Sulphur on Hepatotoxicity. Processed Sulphur was administered orally to rats for 28 days. We measured the body and liver weight index, heamtological and biomedical parameters. We also observed the histopathological changes of liver in rats. No significant differences in body weight, liver weight index, heamtological and biomedical parameters and histopathological changes of hepatocyte between control and Processed Sulphur fed group were found. Our data indicate that hepatotoxicity was not caused by oral medication of Processed Sulphur up to 60mg/200g/day for 28 days in rats. Therefore, Processed Sulphur appears to be safe and non-toxic in these studies and a no-observed adverse effect level (NOAEL) in rats is established at 60mg/200g/day. The data could provide satisfactory preclinical evidence of safety to launch clinical trial on standardized formulation of mineral extracts.