• Korean Journal of Pharmacognosy
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• v.40 no.1
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• pp.70-76
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• 2009

Thirty six essential oils from herb drugs entered in Korean official formulary, which are frequently used in oriental region, were tested for antibiotic resistance inhibition. When the oils were combined with ampicillin (Am) or amoxicillin (Amx) they showed significant inhibitory effects on the growth of multi-drug resistant Staphylococcus aureus SA2 in considerably low concentration. The most effective combinations were oils from Acanthopanacis Cortex ($0.49{\mu}g/mL$) with Am and Cnidii Rhizoma and Lonicerae Flos (2.77 and $2.79{\mu}g/mL$, respectively) with Amx as shown in minimum resistance inhibitory concentrations.

• Journal of Acupuncture Research
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• v.24 no.4
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• pp.81-97
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• 2007

Objective: The purpose of this study was to observe the effects of Cnidii Rhizoma herbal-acupuncture solution(CR-HAS) at Joksamni($ST_{36}$) on arthritis induced by Collagen II in mice. Methods : The author performed several experimental items. The severity of arthritis, changes of mouse weight, size of the spleen and the degree of stenosis, changes of cytokine level, IgG, IgM and anti-collagen II, changes of immunocyte count, histological changes of the CIA mouse joint were analyzed. Results: 1. In the CR-HA, the arthritis index, the incidence of arthritis, the degree of joint edema was significantly decreased. 2. In the CR-HA, weight, spleen size and stenosis rate was low and maintained as the normal group was. 3. In the CR-HA, cytokine level, IgG, IgM and anti-collagen II were significantly decreased. 4. In the CR-HA, on changes of immunocyte count were maintained to the levels of normal group. 5. In histological changes of the CIA mouse joint, the cartilage destruction and synovial cell proliferation were decreased. Conclusions : These results suggest that CR-HA at the $ST_{36}$ has an important role to control the immune reactions and suppress inflammatory response on the collagen induced rheumatoid arthritis. This study can be a significant supporting evidence that CR-HA will be chosen to be the principal therapy for clinical practice of the rheumatoid arthritis in the future.

• THE JOURNAL OF KOREAN ORIENTAL ONCOLOGY
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• v.7 no.1
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• pp.99-107
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• 2001

In the present studies, decursinol angelate, decursin isolated from Angelica gignatis radix and oil fraction of Cnidii rhizoma was analyzed by normal phase HPLC and GC/MS respectively. The standardized water extracts of Angelica gignatis radix, Cnidii rhizoma and its complex named Gung-gui-tang was tested the anti mutagenic effects by in vitro genotoxicity using Salmonella reversion assay (Ames test) and micronucleus test in chinese hamster ovary(CHO) cells. Angelica gignatis radix, Cnidii rhizoma and Gung-gui-tang was not exhibited the antimutagenic effects in the Salmonella reversion assays with or without metabolic activation. However, the micronucleus test assays, Angelica gignatis radix and Gung-gui-tang was showed the antimutagenic effects significantly. The maximum inhibition observed with Gung-gui-tang was reduced by 59% in the micronucleus test without metabolic activation. In this paper, results are presented on the availability of potential antimutagenic activity of the water extracts of Gung-gui-tang.

• Journal of dental hygiene science
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• v.4 no.2
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• pp.81-84
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• 2004

Gingival hyperpigmentation may cause esthetic problems and embarrassment. Especially in patients with a gummy smile. Melanin pigmentation is related to estiologic factor such as hormon, systemic factor, drug, smoking and gingival inflamation. During our search for new inhibitory components on melanogenesis from natural resources, MeOH extracts of more than 100 higher plants were tested for the inhibitory effect on melanogenesis in cultured B-16 mouse melanoma cell lines, and methylene chloride soluble part extract of Cnidii Rhizoma MeoH extraction was found to have potent activity. Cnidii Rhizoma, the root of Cnidium officinale Makino (Umbelliferae), is used for the treatment of abdominal pain, arthralgia, headache, hypertension, intestinal colic and for menstrual disorders and uterine cramps for its anti-blood stagnation effect. Two compounds were isolated and their chemical structures were determined as linoleic acid methyl ester(1), 1,3-dilinoleoyl-2-stearoyl glycerol(2), on the basis of physical and spectral data.

• Journal of Haehwa Medicine
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• v.8 no.1
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• pp.837-851
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• 1999

In order to inverstigate interactive effects of Samultang(SMT) and SMT composition and the principle of prescription, I examined the effects of SMT and combination of three components of SMT, In C57BL/6 mouse with oral administration of SMT and cyclophosphamide(CTX) treatment, white blood cells, platelet were counted. Also, those were anti-anemia effect for rat which have hemolytic anemia induced by phenylhydrazine. The results were summerized as follows : 1. In vivo analysis of the effect of the SMT by orally administrated C57BL/6 mice with the SMT and was treated with cyclophosphamide (CTX). When the number of white blood cell. platelet was counted, there was ameliorative effects of leucopenia or thrombocytopenia as a protection to CTX. 2. It was acknowledged that SMT and its composition increased RBC count and hemlytic significantly in rat which have hemolytic anemia. 3. Among SMT composition Angelicae gigantis Radix and Cnidii Rhizoma solution and among the combination group Rehmanniae Radix and Cnidii Rhizoma combination and SMT solution showed significant effects for hemoglobin and weight of spleen in mouse which have hemolytic anemia. Thus it was acknowledged that Rehmanniae Radix and Cnidii Rhizoma combination had effect to improve hemoglobin and weight of spleen. From above these results it was acknowledged that SMT has effects that ameliorative effects of leucopenia or thrombocytopenia as a protection to CTX and anti-anemic effect for the rat which have hemolytic anemia induced by phenylhydrazine and these effects depend upon its combination of SMT composition. Especially it was acknowleged, though there are the slight difference according to combination, that Paeoniae Radix Alba combination had improving effect for physical change. So it is though that Paeoniae Radix Alba is main material for this kind of disease and continuous study is needed.

• The Korea Journal of Herbology
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• v.20 no.4
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• pp.95-101
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• 2005

Objectives : In order to distinguish Cnidii Rhizoma and Ligustici Chuanxiong Rhizoma (cultivated in Korea and China), their external and internal states were observed via microscopic examination. Methods : The slice of the tested material made by paraffin section technique was colored with Safranine Malachite Green contrast methods, and then observed and photographed by olymphus-BHT. Results : Cnidii Rhizoma, Ligustici Chuanxiong Rhizoma (from Korea), and Ligustici Chuanxiong Rhizoma (from China) all demonstrated similar patterns as following : 1. external form 1) showing irregular nodular form with $2{\sim}7cm$ diameter. 2) having several trochites in parallel, and nodulose root trace on surface. 3) in addition to yellow-white or yellow-gray intersections, yellow-brown oil sacs were distributed, with cambium resembling a form of annulus. 2. internal form 1) its root and rhizome is composed of 10 layers of cork, with narrow cortical layers. 2) its phloem is wide, and oval light yellow-brown oil sacs are distributed around. The closer to the cambium, the smaller it is. 3) cambium is a form of a wave-like ring or an irregular polygon. 4) xylem and vessel are rare, most of which are arranged in a 'V' format, and sometimes xylem fiber is found. 5) pith is composed of parenchymatous cell, and parenchyma is full of starch grains. Conclusions : In conclusion, C officinale, L. chuanxiong (from Korea), and L. chuanxiong (from China) have rhizomes in a similar form with no special difference. Therefore, it is concluded that C. officinale, L. chuanxiong (from Korea), and L. chuanxiong (from China) are categorized into the same species.

• Korean Journal of Pharmacognosy
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• v.29 no.4
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• pp.365-373
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• 1998

In order to estimate accurate quality of crude drugs in which pest was found during the storage, damaged 15 items were collected on current markets. We identified insect name by investigation of insect morphology, bug cluster, and morphology of damaged crude drugs. Three kind of pests were identified in the above 15 items as follows: A: Pyralis sp. (Pyralidae) was observed in damaged Platycodi Radix. B: Anthreus verbasci (Anobiidae) was found out in damaged Angelicae gigantis Radix, and Dioscoreae Rhizoma. C: Stegobium pamceum (Anobiidae) was discovered in the 12 crude drugs as follows: Puerariae Radix, Angelicae koreanae Radix, Angehcae tenuissimae Radix, Codonopsis Radix, Ledebouriellae Radix, Ginseng Radix alba, Angelicae dahuricae Radix, Belamcandae Rhizoma, Paeoniae Radix, Cnidii Rhizoma, Alismatis Rhizoma, and Fritillariae Bulbus.

• The Korea Journal of Herbology
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• v.25 no.2
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• pp.21-39
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• 2010

Objectives & Method : We investigated toxicity, poisoning symptoms, poisoning treatment and prevention against poisoning of herbal medicines used to activate blood flow and remove blood stasis(活血祛瘀藥) in order to use herbal medicines accurately. Result : Cnidii Rhizoma(川芎), Olibanum(乳香), Myrrha(沒藥), Corydalis Tuber(玄胡索), Zedoariae Rhizoma(莪朮), Salviae Miltiorrhizae Radix(丹參), Polygoni Cuspidati Radix(虎杖根), Leonuri Herba(益母草), Persicae Semen(桃仁), Carthami Flos(紅花), Manitis Squama(穿山甲), Eupolyphaga(蟅蟲), Hirudo(水蛭), Vaccariae Semen(王不留行), Sappan Lignum(蘇木), Lacca Sinica Exsiccata(乾漆), Draconis Resina(血竭) and Leonuri Semen(茺蔚子) may give rise to some side effects or toxic symptoms in herbal medicines used to activate blood flow and remove blood stasis(活血祛瘀藥). The representative methods of poisoning treatment in western medicines are washing out the stomach, promotion of vomiting, causing diarrhea, supplies of grape sugar and symptomatic treatment, etc. The representative methods of poisoning treatment in oriental medicine take advantage of herbs. And Oriental medical doctor should meet symptoms as patients call for attention. In order to prevent against poisoning of herbal medicines used to activate blood flow and remove blood stasis (活血祛瘀藥), the patients should keep usage, dosage and notes and oriental medical doctors should do processing drugs. Conclusion : We should pay attention to clinical using of Cnidii Rhizoma(川芎), Olibanum(乳香), Myrrha(沒藥), Corydalis Tuber(玄胡索), Zedoariae Rhizoma(莪朮), Salviae Miltiorrhizae Radix(丹參), Polygoni Cuspidati Radix(虎杖根), Leonuri Herba(益母草), Persicae Semen(桃仁), Carthami Flos(紅花), Manitis Squama(穿山甲), Eupolyphaga(蟅蟲), Hirudo(水蛭), Vaccariae Semen(王不留行), Sappan Lignum(蘇木), Lacca Sinica Exsiccata(乾漆), Draconis Resina(血竭) and Leonuri Semen(茺蔚子) in herbal medicines used to activate blood flow and remove blood stasis(活血祛瘀藥).

• Proceedings of the Korean Society of Life Science Conference
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• 2006.09a
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• pp.89.2-89.2
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• 2006

• YAKHAK HOEJI
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• v.44 no.1
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• pp.29-35
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• 2000

The methanol extracts were prepared from 46 oriental medicines currently used for stroke treatment, and the effects were assessed on the excitotoxic neuronal cell death induced by L-glutamate(Glu) in primary cultured rat cortical neurons. The extracts from Angelicae gigantis Radix, Manitis Squama, Acori graminei Rhizoma, Uncariae Ramulus et Uncus, Alpiniae Fructus, Paeoniae Radix, and Cnidii Rhizoma inhibited the Glu-induced neurotoxicity with the IC$_50$ values of 95.2, 218.6, 263.3, 295.1, 297.9, 310.1, and 446.7 $\mu$g/ m$\ell$, respectively. The extracts from Arisaematis Rhizoma, Loranthi Ramulus, Anemarrhenae Rhizoma, Carthami Flos, Clematidis Radix, Bambusae Concretio Silicea, and Angelicae koreanae Radix also exhibited significant inhibition of the toxicity. In contrast, the extracts from Aconiti Tuber Araliae cordatae Radix, Curcumae Rhizoma, Leonuri Herba, Polygalae Radix, Salviae Radix, and Siegesbeckiae Herba increased the Glu-induced toxicity at the concentrations of 500 and 1000 $\mu$g/m$\ell$. Rest of the extracts evaluated in the present study showed minor or negligible inhibition. liken together the oriental medicines including Angelicae gigantis Radix, Muitis Squama, Acori graminei Rhizoma, Uncariae Ramulus et Uncus, and Alpiniae Fructus appear to exert pharmacological effects through the inhibition of excitotoxic neuronal cell death. Further studies are in progress to characterize active principles in these extracts.