• 한방비만학회지
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• 제22권2호
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• pp.147-157
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• 2022

Objectives: The purpose of this study is to research domestic and foreign trend of pharmacopuncture treatment on obesity during recent 10 years. Methods: 5 Databases (Korean Studies Information Service System, Research Information Sharing Service, Oriental Medicine Advanced Searching Integrated System, Scopus, PubMed) were searched with keywords of ('pharmacopuncture', 'herbal acupuncture', 'aquapuncture', 'obesity') from 2012 to 2022. Results: 25 Articles were selected and analyzed. 15 articles (60%) were animal experimentations, 8 articles (32%) were case reports, 1 article (4%) was cell experimentation, and 1 article (4%) was clinical trial. In this study, 25 articles were analyzed by subject, acupoints, injections, metrics and results. Pharmacopuncture treatment for obesity is continuously being studied, and the anti-inflammatory effect as well as the effect of reducing obesity factors has been revealed. Conclusions: This study suggests the efficacy and future development of pharmacopuncture for obesity. The studies of the past decade have been concentrated on animal experiments, so many clinical trials and various studies on new complex pharmacopuncture for obesity are expected.

• 대한화장품학회지
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• 제48권4호
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• pp.331-342
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• 2022

비만은 에너지의 섭취와 소비의 불균형으로 인해 지방조직이 과도하게 분화하여 과잉 축적이 되면서 발생하게 되는 대사질환 중 하나이다. 본 연구에서 저자들은 3T3-L1 지방세포를 이용해 천연 유래 6 종 혼합물인 SliMax의 항비만 효과를 확인하였다. 그 결과 SliMax는 지방분화 단계에서 후기 분화를 조절하는 것으로 알려진 PPARγ와 C/EBPα의 발현 억제를 통해 지방분화를 억제하는 결과를 보였다. 또한 지방세포 분화 유도 후 지방세포 분해 과정에서 SliMax는 지방분해 관련 단백질인 ATGL과 HSL 발현 증가를 통해 큰 사이즈의 단방성 지방구를 작은 사이즈의 수많은 다방성 지방구로 분해하였다. 마지막으로 갈색지방으로 유도하는 효능을 확인하기 위해 UCP-1의 발현과 미토콘드리아 양을 면역형광염색법으로 확인한 결과 SliMax가 지방세포의 UCP-1의 발현과 미토콘드리아 양을 증가시켰다. 결과를 종합해볼 때, 천연 유래 혼합물인 SliMax는 지방 분화억제와 지방분해 촉진을 통해 지방구의 형성을 억제하고, 열 생산과 에너지 소비와 관련된 갈색지방화 촉진 기능을 가져 항비만 소재로의 가능성을 가진다.

• Journal of Applied Biological Chemistry
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• 제66권
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• pp.369-378
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• 2023

본 연구는 청가시덩굴 에탄올 추출물을 이용하여 3T3-L1 지방전구세포에서 지방세포를 통해 항비만 활성을 확인하고자 하였다. 청가시덩굴 에탄올 추출물에 의한 지방세포 분화 억제 활성 및 지방형성에 미치는 영향을 확인하기 위해 3T3-L1 지방전구세포에 분화를 유도하여 추출물을 농도별로 처리하였다. 그 결과 청가시덩굴 에탄올 추출물 처리 시 지방세포 분화 및 세포 내 중성지방 축적 수준이 농도 의존적으로 감소하였다. 이러한 지방형성 억제 효과가 어떠한 작용기전에 의해 유도되는지 확인하기 위해 청가시덩굴 추출물과 그로부터 분리된 화합물인 acertannin을 이용하여 지방세포 분화 조절인자들의 유전자 및 단백질 발현을 확인하고자 하였다. 청가시덩굴 에탄올 추출물은 지방형성 및 지방산 합성 관련 인자인 PPARγ, C/EBPα, ADD1/SREBP1c, FAS, aP2의 유전자 및 단백질 발현을 유의적으로 억제하였다. 이러한 결과들로 볼 때 청가시덩굴 에탄올 추출물은 지방세포분화 및 지방축적 인자의 조절 효과를 나타냄으로써 산림자원의 항비만 및 고지혈증 개선 기능성 소재로의 활용 가능성을 확인하였다.

• 한방비만학회지
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• 제17권1호
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• pp.20-28
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• 2017

Objectives: The purpose of this study was to investigate anti-obesity effect of Scutellariae Radix extract combined with metformin. Methods: Male C57BL/6 mice, 4 weeks of age, were used to set high-fat diet induced obesity model. They were grouped NOR (normal control), HFD (high fat diet control), MET (metformin, 100 mg/kg/day), MH2 (metformin 50 mg/kg/day+Scutellariae Radix 200 mg/kg/day), and HG4 (Scutellariae Radix 400 mg/kg/day). MET, MH2, and HG4 were orally administered for 10 weeks. Body weight was measured every week. Fasting blood glucose, triglyceride, total cholesterol (TC), high density lipoprotein, glutamic oxaloacetic transaminase (GOT), and glutamic-pyruvic transaminase (GPT) were measured before sacrifice. Oral glucose tolerance test (OGTT) was also performed. Organ weight and internal fat weight were measured after sacrifice. Results: MH2 group showed a reduction of body weight when compared with HFD group. MH2 group showed stable blood level control which was calculated areas under the curves by OGTT. TC, GOT, GPT level, internal fat, and organ weight in MH2 group reduced. Conclusions: The combined treatment of Scutellariae Radix and Metformin has impact on treating obesity. Further studies are needed to evaluate the effect of Metformin and herbal medicine combination therapy.

• 동의생리병리학회지
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• 제34권2호
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• pp.75-80
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• 2020

In this study, we investigated the dose-dependent effects of mixtures of Atractylodes macrocephala (AM) and Amomum villosum (AV) water extracts in a ratio of 3:1 on high fat diet (HFD)-induced obesity model. Oral administration of various concentrations with mixtures of AM and AV extracts in a ratio of 3:1 for 6 weeks inhibited HFD-induced increases of body, liver and epididymal fat weights in a dose-dependent fashions. Those effects may be mediated by decreased expressions of lipogenesis-related genes such as acetyl coA carboxylase (ACC) and fatty acid synthase (FAS) in liver. Also, increase of insulin and decrease of adiponectin in serum by HFD supply were inhibited by three different dosages of mixtures of AM and AV extracts in a ratio of 3:1. HFD supply induced increases of serum total cholesterol, triglyceride and LDL cholesterol. However, hyperlipidemia was significantly decreased in dose-dependent manners by treatment with mixtures of AM and AV extracts. Based on the results of the present study, hypolipidemic and anti-obesity effects by mixtures of AM and AV extracts were found in HFD-induced obesity model. Further clinical investigation is needed to develop anti-obesity therapeutic or preventive agents by using mixtures of AM and AV extracts.

• 한방비만학회지
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• 제19권1호
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• pp.79-87
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• 2019

일차성 비만 환자 2명에게 마황이 포함된 한방비만 처방과 lorcaserin을 2~3개월 동안 병용 투여한 결과, 체중, 체지방량, 내장지방 단면적의 감소뿐 아니라 당대사와 지질대사의 개선을 확인할 수 있었다. 따라서 향후 효과적인 비만 치료법의 하나로 한양방 병용 투여를 사용할 수 있을 것이다.

• Preventive Nutrition and Food Science
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• 제8권2호
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• pp.137-140
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• 2003

Anti-obesity effect of a new dietary supplement (3D-relax) in high-fat fed rats. The aim of this study was to assess the effects of 3D-relax; a proprietary formulation containing hydroxycitrate (233 mg/g), carnitine (150 mg/g) and red pepper (150 mg/g); on body weight, body fat, and serum lipids levels in rats fed a high-fat diet. Male SD 7-wk-old rats (n=8) were fed a high fat diet [52% total dietary energy (E%) from fat, 15.4 E% protein, 32.6E% carbohydrate] with or without 3D-relax administration (1 g/kg body weight/day) for 3 weeks. Administration of 3D-relax significantly reduced the increase in body weight compared to the group fed high fat without 3D-relax. Food efficiency ratio (FER) tended to be decreased with administration of 3D-relax, but was not significant. The perirenal and epididymal fat pad weights of vats administered 3D-relax were significantly lower than those of the high fat group that did not ingest 3D-relax during the 3 weeks. The oral administration of 3D-relax significantly increased HDL-cholesterol level and lowered total cholesterol level compared to those of high fat alone group. These results suggest that 3D-relax reduced body weight and fat gains, and those effects are presumably linked to its inhibitory effects on lipogenesis.

• Journal of Acupuncture Research
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• 제27권6호
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• pp.31-42
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• 2010

Objectives : The aim of this study was to investigate the anti-obesity potential and mechanisms of action of Rhizoma Atractylodis(RA) herbal acupuncture in high fat diet- induced obese ICR mice. Methods : Sample solutions for herbal acupuncture were prepared from the Rhizoma Atractylodis water extract powder at concentration of 150mg/kg and 300mg/kg with distilled water. Five week-old ICR mice acclimatized to the laboratory environment for 1 week were allocated into four groups: regular diet group (RD), high fat diet group(HFD), groups fed HFD with 150mg/kg RA herbal acupuncture treatment (RAE 150) and with 300mg/kg RA herbal acupuncture treatment(RAE 300). Herbal acupuncture groups were injected with either 150mg/kg or 300mg/kg of Rhizoma Atractylodis(RA) subcutaneously onto both Sinsu($BL_{23}$) alternately on the same time everyday for 30days. Body weight, gross appearance of epididymal fat area, blood glucose, insulin, insulin resistance(HOMA-IR), non-esterified fatty acid, cholesterol, triglyceride, AST, ALT, histological analysis of white adipose tissue, gene expression responsible for adipocyte differentiation and AMPK activation were analyzed. Results : RA herbal acupuncture inhibited the development of weight gain, hyperglycemia, hyperinsulinemia, hyperlipidemia, increases of AST and ALT, and the enlargement of fat cell size induced by HFD. Also, RA herbal acupuncture inhibited the expression of PPAR-${\gamma}$, C/$EBP{\alpha}$, aP2, LPL, FAS, SCD-1 and enhanced the activation of AMP-activated protein kinase. Conclusions : The results of this study demonstrate that RA herbal acupuncture can exert the anti-obesity effect and it is partially mediated by activation of AMPK and inhibition of the gene expressions responsible for adipocyte differentiation. Further studies will be required to ascertain the nti-obesity effect and mechanisms of action of RA herbal acupuncture in animal models and human for aclinical application.

• 대한약침학회지
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• 제7권1호
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• pp.5-14
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• 2004

Acupuncture has fairly good weight-reducing effect in treating simple obesity due to the neuroendocrine regulation. In this study, the antiobesity effects of herbal acupuncture(HA) with Sang-hwang(phellinus linteus) at Fuai(SP16) were investigated in the rat fed on high-fat(HF) diet. Sang-hwang mushroom has been proven to have anti-carcinogenic effects and Sang-hwang extracts are highly effective in treatment and preventive treatment of AIDS, diabetes and high blood-pressure. To determine whether the Sang-hwang herbal acupuncture may have the anti-obesity effect, male Sprague-Dawley(4-wk-old) rats were fed a HF diet for 5 wk, which produced significant weight gain compared to rats were fed a normal diet, and then herbal acupuncture were treated for 3 wk in HF diet group. The body weight, food consumption, food effeciency ratio(FER), body fat mass, plasma nitric oxide(NO) were investigated in rats fed on normal diet, HF diet, and HF diet with HA(HF-diet-HA) groups. NO has been proposed to be involved in the regulation of food intake. In addition, the expression of appetite peptides such as orexigenic peptide neuropeptide Y(NPY) and the anorectic peptide cholecystokinin(CCK) were observed in the hypothalamus. HF-HA group reduced body weight gain, FER, body fat contents and NO concentration compared to HF diet group. The expression of NPY was reduced in arcuate nucleus(ARC), and CCK was increased in the paraventricular nucleus(PVN) after treatment of HA. In conclusion, Sang-hwang HA reduced adipocity, plasma NO and hypothalamic NPY, but increased CCK expression in the HF dietinduced obesity rat, therefore HA may have anti-obesity action through regulating body weight and appetite peptide of the central nervous system.

• 대한한의학회지
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• 제33권3호
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• pp.33-45
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• 2012

Objectives: Recent data have revealed that the plasma concentration of inflammatory mediators is increased in the insulin-resistant states of obesity and type 2 diabetes. The purpose of this study was to investigate the antidiabetic and anti-obesity effect of Massa Medicata Fermentata on obese type 2 diabetes mice. Methods: In order to examine the effects of Massa Medicata Fermentata, obese type 2 diabetes mice induced by Surwit's high fat, high sucrose diet. Mice were divided into 4 groups of ND (normal diet), HFD (high fat and high sucrose diet), Met (high fat and high sucrose diet with metformin) and MMF (high fat and high sucrose diet with Massa Medicata Fermentata) and investigated over 8 weeks. Diabetic and obese clinical markers, including body weight, glucose level, lipid level, leptin concentration, epididymal fat pad and liver weights and adipose tissue macrophage (ATM) were determined. Results: Compared with the HFD group, body weight, fructosamine, triglyceride, epididymal fat pad weight and ATM were significantly reduced in the MMF group. Conclusions: From the above results, the intake of Massa Medicata Fermentata may be effective in anti-hyperglycemia and anti-obesity by the attenuation of glucose and lipid levels and also inflammation state. Massa Medicata Fermentata may be beneficial for controlling diabetes mellitus type 2 in humans.