• Title/Summary/Keyword: Angelicae gigantis radix

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The Effect of Radix Angelicae gigantis aqua-acupuncture on the hypothyroidism induced by thiourea in rats (당귀약침(當歸藥鍼)이 흰쥐의 갑상선기능(甲狀腺機能)에 미치는 영향(影響))

  • Lee, Sang-Yong;Kim, Gyeong-Sik;Han, Jong-Hyeon
    • Journal of Pharmacopuncture
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    • v.1 no.1
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    • pp.53-76
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    • 1997
  • In order to study the effect of aqua-acupuncture with Radix Angelicae gigantis extract solution by acuncture point. Radix Angelicae gigantis aqua-acupuncture was carried on every day for 3 days and 5 days 7 days respectively on the corresponding loci of Chondol(CV22) and non-acupuncture points (loci at the root of tail), after inducing hypothyroidism by thiourea administration and thereafter the contents of serum triiodothyronine$(T_3)$, thyroxine$(T_4)$, triiodothyronine uptake, free $T_3$, free $T_4$, total protein, albumin, creatinine, creatine, BUN, cholesterol, triglyceride, and total lipid were measured in hypothyroidism rats. The following results have been obtained : 1. $T_3$ was increased with statistical significance by Radix Angelicae gigantis aquq-acupuncture for 3 days, 5 days and 7 days Chondol(CV22) and non-acupuncture points as compared with the control group. 2. $T_3$ uptake was increased with statistical significance by Radix Angelicae gigantis aquq-acupuncture for 3 days, 5 days and 7 days to Chondol(CV22) as compared with the control group. 3. Free $T_4$ was increased with statistical significance by Radix angelicae gigantis aqua-acupuncture for 3 days, 5 days and 7 days to Chondol(CV22), and non-acupuncture points respectively as compared with the control group. 4. Albumin was decreased with statistical significance by Radix Angelicae gigantis aqua-acupuncture for 3 days, and 5 days and 7 days to Chondol(CV22), and non-acupuncture points respectively as compared with the control group. 5. Creatine was decreased with statistical significance by Radix Angelicae gigantis aqua-acupuncture for 3 days, and 5 days and 7 days to Chondol(CV22), and non-acupuncture points respectively as compared with the control group. 6. Cholesterol was decreased with statistical significance by Radix Angelicae gigantis aqua-acupuncture for 3 days, and 5 days and 7 days to Chondol(CV22) and non-acupuncture points respectively as compared with the control group. 7. Triglyceride was decreased with statistical significance by Radix Angelicae gigantis aqua-acupuncture for 3 days, and 5 days and 7 days to Chondol(CV22) and non-acupuncture points respectively as compared with the control group. 8. Total lipid was decreased with statistical significance by Radix Angelicae gigantis aqua-acupuncture for 3 days, and 5 days and 7 days to Chondol(CV22) and non-acupuncture points respectively as compared with the control group.

Nodakenin and Decursin Contents of Fermented Angelicae Gigantis Radix by 4 Species Strain (4종의 발효균주가 당귀의 nodakenin과 decursin의 함량에 미치는 변화)

  • Park, Jin-Han;Jung, Ji-Wook;Kweon, Kee-Tae;Seo, Min-Jun;Seo, Eun-Kyoung;Park, Yong-Ki;Lee, Je-Hyun
    • The Korea Journal of Herbology
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    • v.25 no.4
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    • pp.7-10
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    • 2010
  • Objectives : The purpose of this study was to investigate the nodakenin and decursin contents in each fermented Angelicae gigantis Radix by 4 species of ferment strains. Methods : The strains of fermented Angelicae gigantis Radix were Lactobacillus plantarum(SE1), L. acidophilus(AC), Bacillus subtilis(B2) and B. licheniformis(BL2). The fermentative changes of nodakenin and decursin were analyzed using HPLC. Results : All of 4 species strains reduced nodakenin and decursin concentration in Angelicae gigantis Radix by fermentation. But fermentability were difference between strains. The nodakenin concentration of AC was lower than B2. The decursin concentrations of SE1 and AC were lower than B2 and BL2. Conclusions : 4 species of fermental strain were difference decomposable rate with nodakenin and decursin in fermented Angelicae gigantis Radix.

Hygienic Quality and Safety of Gamma Irradiated Angelicae Gigantis Radix and Aloe (감마선조사에 의한 당귀와 알로에의 위생화 및 안전성 평가)

  • 강일준;이수용;이상준;김광훈;이병훈
    • Toxicological Research
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    • v.13 no.1_2
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    • pp.55-60
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    • 1997
  • Gamma irradiation was applied to Angelicae gigantis radix and Aloe to improve their hygienic quality. The effective dose of irradiation was 7 kGy in Angelicae gigantis radlx and 5 kGy in Aloe for the sterilization of all contaminated microorganisms tested. After 8 months of storage at room temperature, no growth of microorganisms was observed in the irradiated products. The safety of these products were evaluated by Salmonella typhimurium reversion assay and in vivo micronucleus assay using mouse bone marrow cells. They were negative in the bacterial reversion assay with S. typhimurium TA 98, TA100, TA1535 and TA1537. In the in vivo mouse micronucleus assay, they did not show any clastogenic effect at all doses tested. These results indicate that the gamma irradiation of Angelicae gigantis radix at 12 kGy and of Aloe at 10 kGy have no genotoxic effects under these experimental conditions.

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Effects of Angelicae Gigantis Radix on Noise Stress-induced c-Fos Expression in Rats

  • Lee, Jae-Gab;Kim, Youn-Sub
    • Journal of Physiology & Pathology in Korean Medicine
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    • v.21 no.2
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    • pp.523-527
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    • 2007
  • Previous studies reported that exposure to noise during pregnancy adversely influenced the development of the fetus and neonate. In Oriental medicine, medications based on Angelicae gigantis radix have been known to be of efficacy in the treatment of various diseases. c-Fos, an immediate early gene whose expression is sometimes used as a marker for stimulus-induced changes in the metabolic activity of neurons. In the present study, the influence of postnatal Angelicae gigantis radix administration on c-Fos expression in the each region of hippocampus of offspring rats with prenatal noise stress during pregnancy was investigated. From the present results, exposure to the prenatal stress during pregnancy enhanced c-Fox expression, whereas exposure to postnatal Angelice gigantis radix suppressed c-Fos expression in the offsprings with prenatal noise stress during pregnancy. Based on the present study, Angelicae gigantis radix may provide new therapeutic opportunities as an agent to counteract the effects of prenatal noise stress- induced hippocampal dysfunction, and may be useful in the treatment of psychiatric problems in children of mothers who have experienced noise stress during pregnancy.

Angiogenic Inhibition Effects of Several Herbs Supplementing Qi and Blood (수종 보기보혈 한약의 혈관신생 억제효과)

  • Lee Jin Wha;Kim Han Young;Kang Hee;Yu Young Beob;Shim Bum Sang;Choi Seung Hoon;Ahn Kyoo Seok
    • Journal of Physiology & Pathology in Korean Medicine
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    • v.16 no.3
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    • pp.499-506
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    • 2002
  • Two of the essential processes required for metastasis are neoangiogenesis and tumor cell invasion of basement membranes (BM) and extracellular matrix (ECM). Recently, data showed that herbs removing blood stasis has an anti-angiogenic effects. Tonifying vital Qi and eliminating pathogenic factor was a basic modality in Oriental oncology. In this study, we investigated several Qi and Blood tonics for potent angiogenic inhibitors. Methanol extracts of samples inhibited the proliferation of ECV-304 at the concentration of 100 ㎍/㎖. Zizyphi Fructus, Glycyrrhizae Radix, Angelicae Gigantis Radix decreased the gelatinolytic activity of MMP-9 from ECV-3Q4, at the concentration of 100 ㎍/㎖ in gelatin zymography. In in vitro invasion assay, herbs inhibited the invasion activity of ECV-304 by 53% of control (Ginseng Radix), 39% (Zizyphi Fructus), 36% (Angelicae Gigantis Radix), 25% (Glycyrrhizae Radix). Ginseng Radix inhibited the capillary-like tube formation of ECV-304 at the concentration of 160 ㎍/㎖, Angelicae Gigantis Radix and Paeoniae Radix Alba inhibited at the concentration of 320 ㎍/㎖. These results indicated that Ginseng Radix, Glycyrrhizae Radix, and Angelicae Gigantis Radix could be considered as potent angiogenic inhibitiors.

The Effect of Angelicae gigantis radix according to Heat-process on Anti-Oxidant and Anti-Thrombotic (초법에 따른 당귀의 항산화 및 항혈전 효과)

  • Kim, Min Yeong;Kown, O Jun;Choo, Byung Kil;Lee, Chia Wei;Park, Eun Hey;Kim, Hong Jun
    • The Korea Journal of Herbology
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    • v.31 no.3
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    • pp.13-22
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    • 2016
  • Objectives: Arachidonic acid is control the thromboxane A2 (TXA2) and prostacycline (PGI2) synthesis, TXA2 increase lead to thrombus produced by induces platelet aggregation and vasoconstriction. Angelicae gigantis radix (RAR) is mainly used blood deficiency and stagnation. In previous studies, RAR has been reported that a vasodilating and blood clotting delay effects. In this study, investigate that anti-oxidant and anti-thrombotic effects of RAR by heat-process.Methods: The heated angelicae gigantis radix sample were made by 140, 180, and 220 ℃ and 4, 6, 9 and 12 min using water or 30% ethanol. The anti-oxidant effects were measured by total polyphenol, total flavonoid, DPPH and ABTS radical scavening activation. Anti-thrombotic effect conducted in samples that are determined to be effective through the anti-oxidant experiment such as angelicae gigantis radix roasted 180℃, and 220℃ and angelicae gigantis radix roasted with 30% ethanol 180℃, and 220℃.Results: Anti-oxidant parameters were efficacious in high temperature roasted AR. Also AR and EAR increased a inhibitory activity of FXa compared with RAR. The blood coagulation time of administration groups were significantly increased compare with control group. The TXB2 was significantly decreased in AR and EAR.Conclusions : We confirmed that whether AR and EAR administration has anti-oxidant and anti-thrombotic effect or not. As the results, AR and EAR were improved anti-oxidant effects and blood biochemistry compare with control group. This study provides scientific evidence that AR and EAR are have an anti-oxidant effect and anti-thrombotic effect, it expected that there is no difference between the two.

Application of Mass Spectrometer-based Electronic Nose for Discrimination of Angelicae gigantis radix

  • Noh, Bong-Soo;Youn, Aye-Ree;Lee, Nam-Yun
    • Food Science and Biotechnology
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    • v.14 no.4
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    • pp.537-539
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    • 2005
  • Potential of mass spectrometer-based electronic nose to discriminate habitat of Angelicae gigantis radix was evaluated using 24 and 86 Korean and non-Korean samples, respectively. Loading plot(s) of principal component analysis of data measured through this system revealed difference between Korean samples (probability; 100%) and non-Korean ones (probability; 95.3%), suggesting this technique could be used as efficient method to differentiate habitat of A. gigantis radix.

Validations of Analysis Methods for Decursin and Decursinol Angelate of Angelicae gigantis Radix by Reversed-Phase Liquid Chromatography

  • Lee, Jong-Pill;Chang, Seung-Yeup;Park, Sang-Yong
    • Natural Product Sciences
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    • v.10 no.6
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    • pp.262-267
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    • 2004
  • A reversed-phase liquid chromatographic method for decursin and decursinol angelate of Angelicae gigantis Radix, an important crude drug in Korean traditional medicine, was developed and validated. Decursin and decursinol angelate, the structure isomer (pyranocoumarin) each other, are the main organic constituents in Angelicae gigantis Radix. This method was developed using a RP-18 column, UV detector at 280 nm and 50% acetonitrile solution containing 0.01 M sodium dodecyl sulfate and 25 mM sodium dihydrogen phosphate (pH 5.0) as the mobile phase. Various validation parameters were included and evaluated satisfactorily. Linearity was established in range 2-75 mg/ml of decursin and decursinol angelate (correlation coefficient = 0.9997 and 0.9995, respectively). This analytical method showed good accuracy (98.1% and 99.5%, respectively). Precision (repeatability) revealed a relative standard deviation value of 1.71% (decursin) and 3.19% (decursinol angelate). For intermediate precision measure the considered variables were equipment and days. A robustness test showing the influence of deferent counter-ion concentration in mobile phase was also performed.

Effects of the Administration of Mixed Extract of Ginseng Radix and Angelicae gigantis Radix on Activity of Murine Splenocytes and Macrophages (인삼${\cdot}$당귀 혼합추출물 경구투여가 생쥐 비장세포 및 대식세포의 활성에 미치는 영향)

  • Kang, Sung-Ryung;Eun, Jae-Soon
    • Journal of Physiology & Pathology in Korean Medicine
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    • v.21 no.2
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    • pp.479-484
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    • 2007
  • The purpose of this research was to investigate effects of mixed extract of Ginseng Radix and Angelicae gigantis Radix on activity of murine splenocytes and macrophages. GAE (300 mg/kg) was administered p.o. for 7 days. GAE decreased the viability of murine splenocytes in vivo. Also, GAE enhanced the population of $Thy1^+$ cells in splenocytes and the population of splenic $CD4^+$ cells. Furthermore, GAE increased the production of ${\Upsilon}$-interferon from splenocytes. GAE enhanced the production of nitric oxide and the phagocytic activity of peritoneal macrophages. These results suggest that GAE regulates the immune response via activation of splenic Th1 cells and peritoneal macrophages.

Inhibition of Excitotoxic Neuronal Cell Death By Total Extracts From Oriental Medicines Used For Stroke Treatment (뇌졸중 치료 생약 추출물의 흥분성 신경독성 억제효과)

  • 조정숙;양재하;박창국;이희순;김영호
    • 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.

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