• 한국식품저장유통학회지
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• 제11권2호
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• pp.201-206
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• 2004

32종의 생약재를 메탄올로 추출한 후 진공 건조한 후 각추출물의 생리활성 물질 및 알코올 대사와 관련된 효소활성을 측정하였다. DPPH법으로 free radical 소거능을 측정한 결과 정향, 녹차, 목단, 적양은 90% 이상의 소거활성을 보이고, 부위별로 살펴보면 줄기껍질＞ 잎 > 열매 > 뿌리 순으로 활성이 나타났다. 아질산염 소거능은 천초, 적양, 녹차, 지구자목, 팔각향 등이 우수한 소거활성을 보였고, 이 또한 부위별로는 줄기껍질이나 잎에서의 활성이 더 우수한 것으로 나타나 여러 생약재 중 줄기껍질이나 잎에 존재하는 페놀성 화합물이나 flavonoids류가 이와 같은 기능성에 영향을 줄 것으로 간주된다. ADH 활성 측정은 일반적으로 숙취현상에 효과가 있다고 알려져 있는 생약재 13종을 사용하여 알코올 탈수소효소 저해를 측정한 결과 13종의 생약재 모두 90% 이상의 강한 저해효과를 보였다. 그러므로 free radical 소거능이나 아질산염 소거능이 우수한 몇몇 생약재, 즉 녹차, 적양 등은 알코올의 대사와 관련하여 알코올의 대사과정 중 ADH의 활성을 저해하므로써 간 보호 효과와 숙취현상 억제에 효과적이라 사료된다.

• 한국식품저장유통학회지
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• 제11권2호
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• pp.207-213
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• 2004

다양한 기능성을 갖는 생약재 32종을 대상으로 천연보존료 개발의 일환으로 메탄올로 추출한 항균활성 물질을 몇 종의 병원균과 식중독균, 식품과 관련이 있는 세균, 젖산균 및 효모 등 12종의 균주 B. subtilis, M. luteus, Sta aureus, Sta. epidermidis, Strep. mutans, E. coli, Pse. aeruginosa, Sal. typhimurium, V. vulnificus, Lac. brevis, Leu. mesenteroides, Sacch. cerevisiae에 대하여 항균활성을 검색하였으며, 항균력이 강한 생약재 추출물은 최소저해농도(MIC)를 측정하였다. 검색한 결과 계피, 목단, 적양, 정향, 팔각향 등의 메탄올 추출물은 12균주 중 세균에 대하여 항균활성이 강하였으나, 젖산균 및 효모에 대해서는 낮은 항균활성을 보였다. 최소저해농도는 B. subtilis에 대해 강한 증식억제효과를 보였고, Sta. epidermidis나 Pse. aeruginosa에 대해서도 거의 모든 추출물이 저해활성을 나타내었다. 하지만 항균활성 측정시 거의 저해가 없었던 Lue. mesenteroides도 대부분의 추출물에서 억제 효과를 나타내 항균성과는 약간 다른 결과를 보였다. 생약재 중 강한 항균력을 보인 녹차, 정향, 적양, 인진호 등은 폴리페놀 함량이 약 7 mg/g 이상으로 높아 이들 페놀성 물질들이 항균활성에 많은 영향을 준 것으로 사료된다. 따라서 여러 미생물에 의해 변패될 수 있는 식품에서 천연보존료로의 이용이 가능할 것으로 생각된다.

• 혜화의학회지
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• 제13권2호
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• pp.169-178
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• 2004

Now many sustitution and false articles is used in korea instead of mudanpi. To use mudanpi correctly, we will make a quilitative certificational plan of mudanpi to investigate all of lieraturea, records and documents. And we could reach conclusions as folloews. 1. Source Source of mudanpi is cortex of Paeonia suffruticosa Andrews(Family:Ranunculaceae) in korea and china. It needs an attention to distinguish into because there is a substitute and a rank in china. 2. process We have to work before harvesting fresh roots is dry perfectly. If outer skin dried moisture a little, cut off outer skin vertically at sunny day, remove a heart and sever, immedietly dry. When working, we have to take care of because of easy discoloration with moisture. 3. Quality (1) Functional standards A diameter is large, it do not exist a heart of wood, a bark is thick and powdery. Section surface is light white color and rich odor with many light crystals. (2) Physicochemical stamdards We think that it needs to raise a contant of paeonol at all kinds of testing standards. A contant of paeonol is at least more than 2.5%. A part of wood indicate a heart of wood which has no medical effects, but is a relatively heavy part. So a standart of wood must be lowered sifnificantly less than 1.0%. It must be content of ash is less than 6.0%, Content of acid-nonsoluble ash is less than 1.0%. A fixed quantity of paeonol is more than 2.5%. Contens of heavy metal has to detect less than 30 ppm and there is no reminding agriculural medince.

• 대한예방한의학회지
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• 제12권3호
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• pp.99-113
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• 2008

In this study, the author experimented the influence of five herbal medicines, which are Lonicera japonica Thunb, Paeonia suffruticosa Andr., Fraxinus rhynchophylla Hance, Gardenia jasminoides Ellis, Scutellaria baicalensis George which are called 'Chungyulyak(淸熱藥)' on drug metabolizing enzyme cytochrome P450 3A4 in Human Liver Microsome. Above all, the reason for this study is that herbal medicines can be assumed that herbs might have interactions with drugs, other herbs, alcohol and chemicals whether those are much better synergy effects than expected effects when the medicine was treated alone or not. As a result, we showed that all of five traditional herbal medicines had no CYP 3A4 inhibition effect on 10, 20, 30, 40, $50{\mu}g/m{\ell}$ doses in Human Liver Microsome. However, this result are mostly not enough to prove that PMT has a CYP 3A4 inhibition effect. Moreover, it is not that those rates showed that those herbal medicines have CYP 3A4 induction effect. In conclusion, the result could support that those herbal medicines are more safe than chemical drugs even if this is the basic step to prove that result. Therefore, more specific studies to support this result, which are Kinetic study, cell and animal study then finally until clinical research, are required.

• 대한한방부인과학회지
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• 제18권1호
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• pp.64-80
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• 2005

The pharmacological effects of medicinal remedies traditionally used in Asian countries for improving the blood circulation were examined on isolated rat thoracic aorta strips in organ baths. Each experimental medicine was consecutively extracted under reflux with water. Of 17 plants, Curcuma longa (CL) having the strongest acute relaxant activity in endothelium-intact arteries, Mucunae caulis (MC), Cirsium pendulum (CP), Rumex longiflius (RL), Paeonia suffruticosa (PS), Curcuma zedoaria (CZ), Scirpus maritimus (SM), Siphonostegia chinensis (SC), Leonurs sibiricus (LS) and Typha orientalis (TO) were showing dose-dependent relaxant activity. Long-term relaxant effects were showed in Curcuma aromatia (CA), MC, CP, RL, PS, Potulacae grandiflorae (PG), CZ, Panax notoginseng (PN), Achyranthes japonica (AJ), CL, SC, Lycoppus lucidus (LL) and Corydalis turtschaninovii (CT). In endothelium-injury test using carbachol, CL, SC, MC, RL and PS which are having the acute vasorelaxing activity and CA and CT which are not showing vasorelaxaing activity were damaged to endothelium. As a result of this study, the possibility that a part of medicinal remedy may contribute to the beneficial effects in blood circulation was proposed, but inter-individual variation has been observed. Also, further studies on the vasorelaxant effects of these remedies are still required.

• 대한한방소아과학회지
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• 제31권1호
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• pp.63-73
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• 2017

Objectives The purpose of this study is to analyze recent clinical studies on treatment for precocious puberty. Methods 28 clinical studies from January 2009 to December 2016 about precocious puberty from the China Academic Journal (CAJ), China National Knowledge Infrastructure (CNKI), were selected and reviewed: 22 case control studies and 6 case series. Results The main traditional Chinese medicine (TCM) treatment was the herbal decoctions and granules. The frequently used herbs were root of Bupleurum falcatum (柴胡), fruit of Prunella vulgaris var. aleutica (夏枯草), root stem of Anemarrhena asphodeloides (知母), dried fungus nucleus of Poria cocos (茯苓), Rehmannia glutinosa var. purpurea (生地黃), peony Paeonia suffruticosa Andrews (牧丹皮), bark of Phellodendron amurense (黃柏), roots of a plant Paeoniae lactiflora (白芍藥). On the other hand, the main western medicine (WM) for precocious puberty was Gonadotropin-releasing hormone agonist (GnRHa). Total effective rate of the TCM group was 62.96-100%, that of the WM group was 36.6-93.3% and that of the TCM-WM group was 77.8-93.75%. Conclusions Traditional Chinese medicine has been shown as an effective treatment for precocious puberty. These research results can be utilized in other clinical studies and in treatment of precocious puberty.

• 동의생리병리학회지
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• 제34권6호
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• pp.341-347
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• 2020

The purpose of this study was to investigate the possibility of herbal medicine complex extract (NI-01), which were prepared from 6 natural materials (Cinnamomum cassia Blume, Lonicerae Flos, Paeonia suffruticosa Andrews, Arctium lappa Linne, Schzandra chinesis Bailon, Elsholtzia ciliata Hylander), as a functional material for inhibition of atopic dermatitis. anti-oxidative activity was confirmed by measuring DPPH electron donating ability and ABTS+ radical scavenging ability. Cytotoxicity and NO inhibition were measured using RAW 264.7 cells to confirm anti-inflammatory efficacy. The test substance was orally administered to the pruritus-induced ICR mice to confirm the inhibition of pruritus. The bovine cornea opacity and permeability (BCOP) assay was performed to confirm safety for irritation. NI-01 showed high antioxidant activity in DPPH and ABTS+ methods. In the anti-inflammatory effect tests with RAW 264.7 cells, NO production was inhibited at NI-01 concentrations of 50 (14.9%) and 100 (4.2%) ㎍/mL, which indicated that the anti-inflammatory effect was increased in a concentration-dependent manner. NI-01 also showed anti-itching effect after inducing of itching by compound 48/80 in ICR mice. NI-01 was proved to be a non-irritant substance in BCOP assay. The results of this study suggested that the herbal medicine combined extract (NI-01) has high antioxidant, anti-inflammatory and anti-itching effects, and safety for irritation. Therefore, herbal medicine complex extract (NI-01) is thought to be highly applicable for the inhibitory ingredients of the atopic dermatitis.

• 한국식품영양과학회지
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• 제38권10호
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• pp.1331-1335
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• 2009

본 연구에서는 유전적으로 제2형 당뇨를 가진 Goto-Kakizaki 흰쥐의 간 세포액에 함유된 당 이용 대사 관련 주요 효소인 glucokinase(GK)와 acetyl CoA carboxylase (ACC)에 약용 식물 물 추출물들이 어떤 영향을 미치는지 알아보았다. $\alpha$-Glucosidase 저해제는 제2형 당뇨 치료와 예방을 위해 사용되어져 오고 있다. 따라서 약용식물 물 추출물들의 $\alpha$-glucosidase 저해 활성을 알아보았다. Goto-Kakizaki 흰쥐의 간 세포액 분획물을 GK과 ACC 활성을 알아보기 위해 사용하였다. 본 실험에 사용된 약용 식물들은 Lycium chinense(JGP), Discorea japonica Thunb.(SY), Pyrus pyrifolia(YSB), Cornus officinalis(SSY), Paeonia suffruticosa ANDR.(MDP), Cordyceps militaris(DCH) 그리고 Acanthopanax senticosus(GSO)였다. 지골피(JGP), 산약(SY), 야생배(YSB) 그리고 산수유(SSY) 물 추출물들은 GK 활성을 증가시켰고, 실험에 사용된 모든 약용식물 물추출물들은 간 ACC 활성을 증가시켰다. 야생배(YSB), 산수유(SSY), 목단피(MDP) 그리고 가시오가피(GSO) 물 추출물들은 대조군보다 현저히 높은 $\alpha$-glucosidase 활성 억제를 보여주었다. $\alpha$-Glucosidase 활성을 가장 억제시킨 것은 GSO 물 추출물이었고, 그 억제율은 $\alpha$-glucosidase 치료제인 acarbose보다 높았다. 따라서 제2형 당뇨에서 지골피 (JGP), 산약(SY), 야생배(YSB) 그리고 산수유(SSY) 물 추출물들은 글루코스 대사과정을 활성화시켜 항당뇨 효과를 나타내는 천연 소재일 것으로 생각되고 야생배(YBS), 목단피(MDP) 그리고 가시오가피(GSO)는 천연 $\alpha$-glucosidase 저해제로써 사용될 수 있을 것이다. 약용식물 물 추출물에 의한 증가된 ACC 활성은 더해진 항당뇨 효과를 나타낼 것이다.

• 한국약용작물학회지
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• 제10권5호
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• pp.399-402
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• 2002

50가지 식물자원을 대상으로 혈압상승을 주도하는 효소인 angiotensin converting enzyme의 저해활성을 검색하였다. 그결과 추출물농도 1mg/ml에서 50%이상의 높은 저해활성을 보인 식물은 산뽕나무, 머위, 산부추, 돌나물, 꿀풀, 쇠비름, 마가목, 복분자, 속새, 감초, 창포 등 11종으로 나타났다. 또한 1mg/ml농도에서 목단, 곰취, 도인, 길경, 만형자, 참취, 익모초, 산조인, 가래나무, 석곡, 오갈피, 목향 등 12종은 $40{\sim}49%$의 비교적 높은 ACE 억제활성을 보였다. 1mg/ml에서 $30{\sim}39%$의 억제율을 보인 식물은 백부자, 백출, 세신, 당귀, 인삼, 천궁, 치자 등이었으며 현호색, 행인, 단삼, 백작약, 두충 강활 박하, 진피, 방기, 고본, 구기자, 홍화, 포황, 음양곽, 원지등은 $10{\sim}29%$의 낮은 저해활성을 보였다. 앞으로 ACE 억제활성이 높은 식물자원의 유효성분에 대한 물질확인과 동물모델을 이용한 효능검증에 대하여 더 많은 연구가 있어야 할 것으로 사료된다.

• 동의생리병리학회지
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• 제27권6호
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• pp.752-758
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• 2013

Estrogen like activities were evaluated using ethanol and hot water extracts of herbal medicines by using an in vitro detection system. Bokryung (Poria cocos), Sanyak (root of Dioscorea batatas) and Mokdanpi (root skin of Paeonia suffruticosa) represented statistically significant estrogen-like activities (p<0.001), while Omija (fruit of Schizandra chinensis), Taeksa (root of Alisma canaliculatum A. BR.), Jihwang (root of Rhemannia glutinosa), and Sansuyu (fruit of Cornus officinalis) did not. Estrogen-like activities of Bokryung hot water extract (500 ${\mu}g/ml$) and ethanol extract (50 ${\mu}g/ml$) were almost same as that of a C M $17{\beta}$-estradiol. Furthermore, estrogen-like activities of ethanol extracts (500 ${\mu}g/ml$) of Bokryung and Mokdanpi were stronger than that of $10^{-7}$ M $17{\beta}$-estradiol. These results suggest that Bokryung, Sanyak and Mokdanpi show estrogen-like activities. Especially, Sanyak and Mokdanpi represented promotive effect on the proliferation of MC3T3-E1 osteoblastic cells. Bokryung, Sanyak and Mokdanpi also exhibited superior inhibitory effect on the viability of RAW 264.7 cells. In conclusion, these three herbal medicines might be interpreted as candidates for the further study or development of functional foods or medicine to prevent or avoid postmenopausal symptoms of women.