• 혜화의학회지
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• 제18권1호
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• pp.9-18
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• 2009

Objectives and Methods: The treatments of osteoporosis in occidental medicine are need complementations for reason of low-continuation and adverse-drug-reaction. So we would have literature centered consideration both oriental medical cognition and acupuncture-moxibustion therapy in osteoporosis. Results: 1. Deficiency of bone marrow caused by heat in the kidney and deficiency of kidney Gi, is causative of osteoporosis in pathology in oriental medicine. 2. Bone flaccidity and bone impediment are similar with osteoporosis. Withered bone comes under pathogenesis of bone flaccidity. And heavy debilitating disease of the bone is exacerbation of bone impediment. 3. In acupuncture-moxibustion therapy of osteoporosis, Bladder Meridian of Foot Taeyang, Kidney Meridian of Foot Soeum, Gallbladder Meridian of Foot Soyang, Lung Meridian of Hand Taeeum, Large Intestine Meridian of Hand Yangmyeong, Spleen Meridian of Foot Taeeum, Conception Channel, Stomach Meridian of Foot Yangmyeong, and Heart Meridian of Hand Soeum are used much in the order named. 4. In acupuncture-moxibustion therapy of osteoporosis, Hyeonjong(GB39, 7times), Daejeo(BL11, 3times), Sanggwan(GB3, 2times), Sinsu(BL23, 2times), Gyeoksu(BL17, 2times), Honmun(BL47, 2times), Buryu(KI7, 2times), Taebaek(SP3, 2times), Sanggu(SP5, 2times), Sangnyeom(LI9, 2times) are used much in the order named. Conclusions: In treatment of osteoporosis, we could make full use of acupuncture-moxibustion therapy. And we need active and persistent study about osteoporosis.

• Biomaterials and Biomechanics in Bioengineering
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• 제3권1호
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• pp.37-46
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• 2016

To maintain activity in a coenzyme/enzyme mixture system, such as ${\beta}$-nicotinamide adenine dinucleotide (NADH)/dehydrogenase, the water-soluble 2-methacryloyloxyethyl phosphorylcholine (MPC) polymers as an additive were synthesized and investigated for their stabilizing function. The inhibitor for the NADH/dehydrogenase reaction was spontaneously formed when the NADH was stored in the dehydrogenase solution. Therefore, we hypothesized that if the additive polymer could interact with an inhibitor without any adverse effect on the dehydrogenase, the activity in the NADH/dehydrogenase mixture could be maintained. We selected lactose dehydrogenase (LDH) as the enzyme, and the NADH was dissolved and incubated at $37^{\circ}C$ in the LDH solution containing the polymers. The phospholipid polymers used in this study were poly(MPC) (PMPC), poly(MPC-co-3-trimethylammonium-2-hydroxypropyl methacrylate chloride) (PMQ) and poly[MPC-co-potassium 3-methacryloyloxypropyl sulfonate ($MSO_3$)] ($PMMSO_3$). The poly($MSO_3$) was used as a reference. For the PMQ and $PMSO_3$ aqueous solutions, the activity of the NADH/LDH mixture system decreased with incubation time as the same level or lower than that in the Tris buffered solution in the absence of the polymers. However, for the poly($MPC-co-MSO_3$) ($PMMSO_3$) aqueous solution, the activity of the NADH/LDH mixed system was six times higher than that in the buffered solution even after a 3-days incubation. The LDH activity was 1.5-1.8 times higher in the presence of the $PMMSO_3$ compared with that in the $PMSO_3$ solution. The mixture of two polymers, poly(MPC) and poly($MSO_3$), did not produce any stabilization. Thus, both the MPC and $MSO_3$ units in the polymer chain had important and cooperative effects for stabilizing the NADH/LDH mixture.

• 대한약침학회지
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• 제16권4호
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• pp.14-21
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• 2013

Objectives: The objective of this study was to examine how an integrated approach to type 2 diabetes mellitus treatment could improve glycemic control and immune-potentiating activities adherent to oral hypoglycemic agents along with a botanical compound, among primary care patients. Methods: In this study, we used the self-control and the group-control methods. Candidates meeting the trial conditions were selected from among volunteers who had taken the test substance for 45 days. During the trial, all groups were on a controlled diet; neither were the original medications nor their dosages changed. Results: The results showed that the botanical compound (Glyco-Persica$^{(R)}$) significantly reduced the main clinical symptoms in diabetes type 2. In the treatment group, 36 of 52 patients (69.23%) and in the control group 10 of 52 patients (19.23%) showed reduced symptoms, and this difference was statistically significant (P < 0.05). The fasting blood sugar in the treatment group after treatment compared with that before treatment and with that in the control group after treatment was statistically different (P < 0.05). The post-prandial glucose in the treatment group after treatment was significantly different from that before treatment and from that in the control group after treatment (P < 0.05); the post-prandial blood sugar in the treatment group was reduced by 8.98%. Conclusions: The results revealed that the botanical compound (Glyco-Persica$^{(R)}$) has significant hypoglycemic properties which affect main clinical symptoms in diabetes type 2. Body weight, blood pressure, heart rate, routine blood, stool and urine tests showed no meaningful negative changes after the course of treatment. There was no significant adverse reaction during the trial.

• Journal of Periodontal and Implant Science
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• 제31권2호
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• pp.317-332
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• 2001

The purpose of this study was to investigate effects of the natural coral(NC) and the hydroxyapatite/calcium sulfate hemihydrate(HA/CS) on an early stages of wound healing in the rat periodontal fenestration defects. In this experiment, twelve male rats(Mean : 520g in BW) aged 8 to 9 months were used. Experimental periodontal fenestration defects were surgically created with tapered fissure bur at the buccal surface of the left mandibular 1st, 2nd molars. The buccal aspects of molar roots were carefully denuded of their periodontal ligament through a bony window created in the left mandibles of rats under general anesthesia. Each experimental periodontal fenestration defect was grafted with natural coral and HA/CS, randomly. An area without bone graft was assigned for negative control group. At 10,35 days, rats were serially sacrificed via intracardiac perfusion with 2.5% glutaraldehyde and specimens were processed with Hematoxylin-Eosin stain for light microscopic evaluation. The results of this study were as follows : 1. The defect areas were filled with dense connective tissues at 10 days in control group. But in the test(NC, HA/CS)groups, the connective tissues around graft materials were formed more loosely and the response of inflammation by graft materials itself was not found. 2. The defect areas were filled with new osteoid tissues and new cementum was not formed on the cut root surface at 35 days in the control group. 3. New osteoid tissue formation was more prominent at 35 days in control than test groups. 4. The NC and HA/CS particles were encapsulated by loose connective tissues at 10 days and by dense connective tissues at 35 days, respectively. 5. In the test groups, resorption of graft particles was not found through the experimental time. From the above results, natural coral and hydroxyapatite/calcium sulfate hemihydrate may be biocompatible and osteoconductive and have a weak adverse reaction to the periodontal tissues.

• The Korean Journal of Pain
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• 제7권1호
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• pp.74-77
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• 1994

통증치료 목적으로 구입한 본 HI-TECH 50으로 급만성 피부창상에 조사한 결과 통증완화 뿐만 아니라 창상치유에 좋은 성과를 얻었다. 특히 고질적 만성 당뇨병성 피부궤양같이 보존적 치료법으로 극히 치유가 어려운 경우에 레이저 광선을 조사함으로 해서 육아조직의 활성화는 물론이고 진통효과와 피부이식의 성공율도 현저히 향상되었음을 관찰하였다.

• Journal of Animal Science and Technology
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• 제52권6호
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• pp.513-519
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• 2010

A series of experiments were performed to study the influence of the following parameters on the physical traits and composition of swine manure compost: (1) addition of magnesium (Mg) at a molar ratio of 1.2 with respect to $PO_4$, and (2) reutilization of compost containing $MgNH_4PO_4{\cdot}6H_2O$ (magnesium ammonium phosphate, MAP). Three independent batch tests were conducted for replication: batch test I-control (C) and Mg added (T), batch test II-C, T and compost recycle ($T_{R1}$), and batch test III-C, T and compost recycle ($T_{R2}$). Magnesium addition and compost reutilization had no adverse effect on the degradation of organic matter. Reuse of the compost, however, had a clear effect on the total nitrogen (TN) and total phosphorus (TP) contents in the final compost. Repeated compost reutilization as a bulking material was resulted in composts rich in N and P. Upon adding the Mg supplement to the composting materials, the ortho-phosphate (OP) to TP ratio decreased due to the MAP crystallization reaction. The decrease in the OP/TP ratio and the increase in the TP content of the compost indicate that water-soluble phosphate is converted into a slow-release phosphate by the formation of crystals during composting. X-ray diffraction analysis of the irregular shaped crystals in the compost indicated that they are MAP crystals and that the crystallization of MAP begins immediately after the addition of the Mg supplement. The Mg addition to composting materials and the reutilization of compost as a bulking material would be a practical means to conserve nutrient content.

• Restorative Dentistry and Endodontics
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• 제25권1호
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• pp.63-70
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• 2000

The properties of ideal retrograde filling materials include the ability to seal the root canal system in three dimensions and well tolerated by periradicular tissues. Biocompatibility testing has been done mainly with cytotoxicity tests using cell culture. Little attention has been paid to the potential adverse influence on the inflammatory and immune reaction in the periapical tissue. The purpose of this study was to investigate the effects of retrograde filling materials on human mononuclear cells in vitro. Freshly mixed and set specimens from six materials (Z100, Tetric Ceram, Fuji II, Fuji II LC, F2000, Compoglass Flow, and ZOE) were eluated with cell culture medium for 24 hours. Cytotoxic effects of these extracts were evaluated by determining cell viability and enzyme activity using MTT and lactate dehydrogenase (LD). The production of inflammatoy bone resorptive cytokine, TNF-${\alpha}$ was measured from human peripheral blood mononuclear cells (PBMC) exposed to the extracts by means of Endogen Human TNF-${\alpha}$ ELISA kit (Wobrun, MA, U.S.A.). Eluates and diluted (1 : 10) eluates with cell culture medium from freshly mixed Fuji IT had cytotoxic effects on mononuclear cells using MTT and LD. However, eluates from set Fuji II were not cytotoxic. Eluates form set ZOE exhibited cytotoxicity with LD test. TNF-${\alpha}$ levels were high in eluates from freshly mixed Fuji II and Z100. Diluted eluates from freshly mixed Z100 and F2000 stimulated the production of TNF-${\alpha}$. However, there were no significant difference in TNF-${\alpha}$ levels compared to controls. These results indicate that some materials could possibly stimulate bone resorption in the periapical tissue by means of the production of bone resorptive cytokine.

• 대한한방내과학회지
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• 제41권3호
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• pp.457-466
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• 2020

Introduction: This study aimed to report on the effectiveness of using Korean medicine to improve symptoms of mitral stenosis. While some patients that do not require surgery due to mild mitral stenosis are treated with medication, the medication does not always alleviate the symptoms. Thus, we administered Korean medicine treatments to those patients because there are not many case reports on using this approach to treat symptoms of mitral stenosis. Case Presentation: A 48-year-old male patient with mitral stenosis complained of symptoms, such as palpitation, dyspnea, chest pain, fatigue, and swelling in both legs. To reduce the patient's symptoms, we administered Korean medical treatments, including herbal medicine (Samulanshin-tang-gamibang) and acupuncture. To evaluate the results, we used the numeric rating scale (NRS) and the New York Heart Association (NYHA) functional classification. After 17 days of treatment, the NRS score decreased for palpitation (8→2), dyspnea (8→1), chest pain (5→0), fatigue (96→2), and swelling in both legs (6→2). The NYHA class also changed from Class II to Class I. No adverse reaction was noted. Conclusion: According to the results, Korean medicine treatments can be considered to be effective for mitral stenosis patients. To confirm this finding, a prospective study is needed in the future.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• 제9권1호
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• pp.80-84
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• 2006

쌀은 비교적 낮은 항원성을 보이는 것으로 알려져 있으나 영유아기 식품 알레르기 질환의 원인이 될 수 있으며, 다른 식품에는 과민 반응없이 쌀 단독으로 알레르기를 보이는 경우도 있고, 항원성이 매우 낮은 것으로 알려진 쌀미음에도 반응이 나타났으며, 나이가 들면서 저절로 호전을 보이는 영유아기의 일시적 경과를 보인다. 쌀 단독 알레르기 1예를 문헌 고찰과 함께 보고하는 바이다.

• 한방비만학회지
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• 제17권2호
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• pp.87-95
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• 2017

Objectives: This study was conducted to evaluate efficacy and safety of Punica granatum L. Actinidia chinensis Planch. mixed extract on body fat. Methods: Thirty women were recruited ($25kg/m^2{\leq}body$ mass index [BMI]${\leq}29.9kg/m^2$) ($19yr{\leq}age{\leq}38yr$) and randomized to receive Punica granatum L. Actinidia chinensis Planch. mixed extract or placebo for 8 weeks. During the test, they visited four times including screening. Body fat mass, body fat rate, anthropometric dimensions at waist and hip, waist-hip ratio, total cholesterol, triglyceride, low density lipoprotein-cholesterol (LDL-C), and high density lipoprotein-cholesterol (HDL-C) were measured at screening and 8 weeks after screening. Adverse reaction were also checked each visit. Results: There were no significant differences in all index. But when divide experimental group by BMI index, age, and compliance, less than BMI $27kg/m^2$ group decreased body weight, body fat mass and more than BMI $27kg/m^2$ group also decreased body weight, body fat mass and waist circumference. Less than age 30 years group showed decline of waist circumference, fat free rate and T-cholesterol and more than age 30 years group showed decline of fat free mass. Group with compliance more than 95% was decreased BMI, fat free mass, and hip circumference. Conclusions: There was no significant efficacy as compared with placebo group, but as divide experimental group according to BMI index, age, compliance, mixed extract might be effective to reduce obesity index.