• 대한한방내과학회지
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• 제22권3호
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• pp.415-422
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• 2001

Objectives: We aimed to identify the dose-dependent inhibitory effects of Yukmijihwang-tang-Hap-Sabaek-san(YMHSB) and Root cortex of Morus alba L.(RCM) on the mRNA expression of Interieukin(IL)-6, IL-S, granulocyte macrophage colony stimulating factor(GM-CSF) involved in the asthma model. Methods: In this study BEAS-2B cell lines, human epithelial cells, were used. These cells were stimulated by tumor necrosis $factor(TNF)-{\alpha},\;IL-1{\beta}$ and histamine for artificial inflammatory expression. ${\beta}-actin$ messenger RNA(mRNA) was used for the internal standard. After each 24 hours of the YMHSB and RCM treatment, total cellular RNAs were collected by treating RNA zol directly on the living cells. Then the transcriptional activities of IL-6, 8 and GM-CSF were measured by RT-PCR with electrophoresis. Results: In the YMHSB study, the mRNA expression of GM-CSF and IL-8 is significantly inhibited compared to that of control group. But the mRNA expression of IL-6 is not significantly inhibited. In the RCM study, the mRNA expression of GM-CSF and IL-S is significantly inhibited compared to that of control group. But the mRNA expression of IL-6 is not significantly inhibited. Conclusions: This study shows that YMHSB and RCM have dose-dependent inhibitory effects on the mRNA expression of IL-S and GMCSF in human epithelial cells. So these herbal medicines may inhibit the inflammatory process of asthma. Advanced studies are required to investigate the mechanisms of inhibition by herbal medicine in the asthma model.

• 동의생리병리학회지
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• 제17권4호
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• pp.905-913
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• 2003

Oriental medicine explains aging as the weakening of Kidney-ai, and Kidney-strengthening herbal medicines such as Yukmijihwang-tang have been studied for anti-aging effects. In Western Medicine, the hypothesis that reactive oxidant species(ROS) contribute to the aging process is generally accepted. It has been reported that Moutan Cortex Radicis extract (MCR) was the most effective constituent of Yukmijihwang-tang in decreasing ROS production in oxidative-stressed cells. The purpose of this study is to confirm the anti-oxidant effect of MCR on PC12 cells, the expression of Heme oxygenase (HO), Macrophage migradon inhibitory factor (MIF), Catechol-O-methyltransferase (COMT) using real time RT PCR. PC12 cells were treated without or with hydrogen peroxide in the presence or absence of MCR using MTS assay. Hydrogen peroxide decreased the viability of PC12 cells by 53% and MCR did not influence that of stressed PC 12 cells irrespective of dose or incubation period. However, MCR showed an inhibitory effect on production of ROS in stressed cells, both dose and incubation time dependently. In particular, 1 ㎎/㎖ of MCR for 24 h culture almost returned to normal level. In the quantiation of anti-aging related gene expression, MCR at 1 ㎎/㎖ increased the expression of HO by 370%, MIF by 180% and COMT by 280% through real time RT PCR. In conclusion, MCR treatment protected PC12 cells from hydrogen peroxide and decreased ROS production and enhanced anti-oxidative gene expression such as HO, COMT and MIF, which suggests that MCR is involved in controlling anti-aging of nerve cells through elimination of cytotoxic stimuli.

• 대한예방한의학회지
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• 제26권1호
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• pp.1-10
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• 2022

Objectives : The aim of this study was to introduce the development process of Korean medicine health promotion program for short stature children that is suitable for applied at public health center. Methods : The draft of health promotion program was developed through literature search of previous similar programs and advice of several experts. A small conference targeted public health Korean medicine doctors was also held to introduce the developed program and discuss for improvements. Results : The details of 12-week of Korean medicine health promotion program for children growth are as follows: 4-week of taking herbal medicines (Yukmijihwang-tang or Yukgunja-tang), contactless counseling with Korean medicine doctor, self-care home kit consisting of Sogeonjung-tang tea leaf, Sogeonjung-tang with Cervi Parvum Cornu extract, ear acupressure stick, finger chuna manual, growth diary, and jump rope. Conclusions : This health promotion program can help to increase the height of children and self-esteem of children with short stature as well as decrease the stress of parents.

• 대한한방부인과학회지
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• 제34권3호
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• pp.175-191
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• 2021

Objectives: This study aims to analyze the medical record of eight cases of polycystic ovary syndrome (PCOS) in a local Korean medicine clinic, in order to provide evidence on Korean medicine treatment of PCOS and to suggest the direction of future studies. Methods: The medical records of eight cases diagnosed with PCOS based on 2003 Rotterdam Criteria and whose total testosterone level was 0.53 ng/ml and over were retrospectively analyzed. The primary outcome was total testosterone level, and the secondary outcomes included luteinizing hormone (LH) and follicle stimulating hormone (FSH) levels, LH/FSH ratio, weight, last mentrual period (LMP), numerical rating scale (NRS) score of dysmenorrhea, and other associated symptoms pre- and post-treatment. Korean medicine treatment consists of the complex herbal prescription consisting of Yukmijihwang-tang, Baekho-tang, Daesiho-tang, and Gyejibokryeong-hwan, modified according to symptoms; acupuncture and electroacupuncture on 中脘 (CV12), 下脘 (CV10), 關元 (CV4), 石門 (CV5), 合谷 (LI4), 太衝 (LR3), 三陰交 (SP6), and 懸鍾 (GB39); and indirect moxibustion on 神闕 (CV8). Results: The average total testosterone level lowered statistically significantly after the treatment. The average FSH and LH levels lowered with insignificance, while the average LH/FSH ratio and weight lowered statistically significantly. During the treatment period of three to six months, every patient had the menstrual cycle shortened except for one case; and two cases with infertility problem succeeded in being pregnant. There was no adverse event. Conclusions: The Korean medicine treatment was found effective in treating PCOS, especially regarding hyperandrogenism, amenorrhea or oligomenorrhea, and infertility.

• 한방재활의학과학회지
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• 제24권4호
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• pp.29-40
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• 2014

Objectives This study was designed to collect basic information about the herbal medicine used for dementia through analysis on Korean medicine prescriptions used in dissertations for a degree of Korean medicine related dementia (experimental study). Methods We searched dissertations in the National Assembly Library and oriental medicine advanced searching integrated system web DB by using keyword '치매' and 'dementia'. We reviewed and analyzed dissertations for the degree of Korean medicine, published from 2000 to 2013. Results As a result, We found 36 dissertations about Korean herbal medicines used for Dementia Yukmijihwang-tang, Chenwangbosim-dan were used much more than other prescriptions and Panax ginseng, Glycyrrhiza uralensis, Acorus gramineus, Polygala tenuifolia, Pachyma hoelen were used more than 10 times in these dissertations. Conclusions In relieving symptoms and the treatment of dementia, it is difficult to find tendency. Because the purpose and perspective of using each Korean medicine prescriptions and their herbs are various. However, as referred to outcome of preceding researches, Yukmijihwang-tang is considered as a potential dementia medicine.

• 동의생리병리학회지
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• 제17권3호
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• pp.684-692
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• 2003

The herbal extract(YMT_02) is a modified extracts from Yukmijihwang-tang(YMJ) to promote memory-enhancing. The YMJ extracts has been widely used as replenishing yin and tonifying the kidneys herbal medicine for hundred years ia Asian countries. The purpose of this study is to: 1) quantitatively evaluate the memory-enhancing effect of YMT_02 by passive avoidance test, 2) statistical evaluation of candidate gene expression (pentraxin. PEP-19, transthyretin) in rat hippocampus. The hippocampi of YMT_02 and control group were dissected and mRNA was further purified. After synthesizing cDNA using oligo-dT primer, the cDNA were applied to Real Time PCR. The results were as follows : 1) passive avoidance test showed enhancing memory retentin by YMT_02 treatment, 2) expression of pentraxin, that accelerate degenerating of neuronal cell, was significantly decreased, 3) the mRNA of genes that has been known to be associated with protecting neuronal cell degeneration, such as PEP-19 and transthyretin, were significantly increased upon YMT_02 treatment. From above results, the administration of YMT_02 which tonify the function of Kidneys could enhance the ability of memory and learning. In addition, the administration of YMT_02 enhance memory retention through modulating particular gene (pentraxin, PEP-19, transthyretin) expressions in hippocampu.

• 동의생리병리학회지
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• 제17권2호
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• pp.436-442
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• 2003

In order to examine the antioxidant actions of YMJHT, the study was done through measurement of parameters such as LPO(lipidperoxidation), GSH(glutathione), SOD(superoxidation dismutase), catalase, GOT, GPT, ALP, the results were obtained as follows: For the weight changes, in the testis the group given YMJHT showed significant increase compared to the control group. In the left cerebrum, the group given YMJHT showed significant increase compared to the control group on the activities of SOD, catalase. In the right cerebrum, the group given YMJHT showed significant decrease on the content of LPO and showed significant increase on the activity of catalase. In the cerebellum, the group given YMJHT showed significant decrease on the content of LPO and showed significant increase on the activities of SOD, catalase. In the liver, the group given YMJHT showed significant decrease on the content of GSH and showed significant increase on the activity of SOD. In the kidney, the group given YMJHT showed significant decrease on the contents of GSH, GSH and showed significant increase on the activities of SOD, catalase. In the testis, the group given YMJHT showed significant decrease on the contents of LPO, GSH and showed significant increase on the activity of SOD. From above results, the antioxidant action of YMJHT is effective. And it is expected to be necessary to the study of the mechanism in the antioxidant of YMJHT.

• 한방재활의학과학회지
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• 제30권4호
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• pp.17-30
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• 2020

Objectives The purpose of this study is to evaluate the healing effect of Yukmijihwang-tang (YM) on femur fractured mice. Methods Mice were randomly divided into 6 groups: normal, control, positive control, YM with low, medium, high dosage each. All groups were prepared with femur fracture and treated diffrently. In order to measure bone regeneration effects, we analysed the levels of cyclooxygenase-2 (COX2), bone morphogenetic protein-2 (BMP2), collagen type II alpha 1 chain (Col2a1), Sox9, runt-related transcription factor 2 (Runx2), and osterix genes expressed in bone. For morphological analysis, muscles were removed and femur was observed with naked eye. Results COX2 gene expression in bone marrow significantly decreased. BMP2 gene expression significantly increased. Col2a1 gene expression significantly increased. Sox9 gene expression increased as well. Runx2 gene expression in bone marrow increased, but there was no statistical significance. Osterix gene expression significantly increased. Union of the fracture site progressed more in YM group compared to the control group. The fracture union score was significantly decreased in YM group compared to the control group. Conclusions YM showed anti-inflammatory effect, promoted bone regeneration by stimulating the bone regeneration factor. In conclusion, YM can help fracture healing and it well be applied clinically to patients with fracture.

• 대한한방내과학회지
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• 제33권2호
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• pp.231-242
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• 2012

Objectives : This study was designed to investigate the Efficacy of Gamiyukmijihwang-tang on Recurrent Aphthous Stomatitis. Methods : We surveyed 10 recurrent aphthous stomatitis patients visited the oral diseases clinic in the Kyung Hee University Oriental Medicine Hospital from September, 2011 to March, 2012. Before and 2 weeks after taking Gamiyukmijihwang-tang, the subjects were evaluated on clinical characteristics of recurrent aphthous stomatitis, severity of pain using visual analogue scale (VAS), quality of life about oral health (based on the 14-item Oral Health Impact Profile-14) and yin-deficiency condition (based on the 10-item Yin-deficiency Questionnaire). Then, 5 patients who had already finished treatment were assessed about recurrence of recurrent aphthous stomatitis by telephone survey 6 weeks later. Results : After 2 weeks taking Gamiyukmijihwang-tang, clinical characteristics of 10 patients of recurrent aphthous stomatitis improved; their severity of pain, quality of life about oral health and yin-deficiency condition improved significantly. After 6 weeks, 3 of 5 patients who had already finished treatment didn't experience recurrence of recurrent aphthous stomatitis. The other 2 patients experienced a recurrence, but their clinical characteristics of recurrent aphthous stomatitis improved significantly. Conclusions : Gamiyukmijihwang-tang is effective on recurrent aphthous stomatitis. Studies with a larger number of cases and longer follow-up will be needed in the future.

• 대한예방한의학회지
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• 제27권2호
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• pp.1-22
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• 2023

Objectives : The aim of this study was to introduce the development process of Korean medicine health aging program for the older that is suitable for applied at public health center. Methods : For the development of the draft of health promotion program, we conducted a literature review of previous studies through searching international and domestic databases. The opinions of several experts were also colleted. Results : The details of 8-week of Korean medicine healthy aging program are as follows: 8-week of taking herbal medicines (Yukmijihwang-tang or Palmijihwang-tang, or Jaeumganghwa-tang) based on counseling with Korean medicine doctor, qigong, acupuncture on head, abdominal hotpack, taking nuts, and health education Conclusions : This healthy aging program can help to develop the healthy lifestyle habits and increase the general health status of community seniors.