• Title/Summary/Keyword: Lonicera japonica

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Relief Effect of Medicinal Herb Mixture HAE Series on Respiratory Symptoms (호흡기 증상에 대한 복합제 HAE의 완화 효과)

  • Chang, Bo Yoon;Kim, Da Eun;Han, Ji Hye;Lee, Joo Seok;Kim, Dae Sung;Cho, Hyoung Kwon;Kim, Sung Yeon
    • Korean Journal of Pharmacognosy
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    • v.46 no.4
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    • pp.334-341
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    • 2015
  • HAE series (HAE 01 - 06), are the mixtures of medicinal plants; Lonicerae Folium et Caulis (Lonicera japonica), Scutellariae Radix (Scutellaria baicalensis), Adenophorae Radix (Adenophora triphylla var. japonica), Polygonati Oddorati Rhizoma (Polygonatum odoratum var. pluriflorum), Platycodi Radix (Platycodon grandiflorum), Liriopis seu Ophiopogonis Tuber (Liriope platyphylla). HAE 06 showed the significant antitussive effect in HAE series. HAE 04, 05, and 06 increased the effect of expectorant measured by secretion of phenol red in rats. All tested HAE series were observed to have the anti-oxidant activity determined by the scavenging activity. HAE 01, 03 and 06 were significantly reduced the production of nitric oxide (NO) and tumor necrosis factor-${\alpha}$ (TNF-${\alpha}$) increased by LPS. HAE 06 was selected based on the results and done further experiments. HAE 06 inhibited the number of coughing induced by citric acid in dose dependent manner. HAE 06 effectively increased the effect of expectorant. HAE 06 exhibited anti-inflammatory effects by inhibiting the production of NO and TNF-${\alpha}$. In addition, HAE 06 significantly suppressed inducible Cyclooxygenase-2 (COX-2). Especially HAE 06 has the highest effect in alleviating the respiratory symptoms. Moreover, the enhancement antioxidant activity and reduction inflammation partly were attributed to it. HAE 06 may become the promising candidate for the treatment of respiratory symptom in the future.

The Establishment of Conservation Area and Conservation Strategy in Ulnung Island(III) -Flora and Management in Dokdo Island, South Korea- (울릉도의 보전지역 설정 및 보전전략(III) -독도의 식물상 및 관리방안-)

  • 신현탁;박선주;강기호;유지현
    • Korean Journal of Environment and Ecology
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    • v.18 no.2
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    • pp.221-230
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    • 2004
  • Flora of the Dokdo Islet, where located south-east from Ulnung Island, off the east coast of the Korean peninsula, recorded as 59 taxa; 29 families, 50 genus, 48 species, 1 sub-species, 9 varieties and 1 form. Dong-do (East islet) of Dokdo Islet, naturalized plants such as Brassica campestris subsp. napus var. nipp-oleitera and Rumex crispus are widely ranged over the islet. The naturalizedplants affects the native species and their habitats of Artemisia japonica var. macrocephala, Echinochloa crus-galli, Sedum oryzifolium, Arabis stelleri var. japonica and Sedum kamtschaticum var takesimense in the islet. The trail in Seo-do (West islet) is heavily threatened by over-all weathering processes on the rock. The native woody species in the islet are Euonymous japonicus and Lonicera insularis, and the species such as Pinus thunbergii and Hibiscus syriacus are planted in the recent past under the IRP (Islet Restoration Program) by NGO. The Specific Plants, which is designated and categorized by the Ministry of Environment, Korea, such as Lilium lancifolium, Lysimachia mauritiana and Reynoutria sachalinensis are ranged. The ecosystem of Dokdo islet is seriously threatened by invadedplant species and building works for garrison and relevant facilities. The over-all long- and short-term strategies, based on interdisciplinary and integrated approaches for habitat restoration is needed.

A Study on the Use and Extention of Native Species of Trees through the Field Survey of Present Status of Landscape -The Case Study on 38 Elementary, Middle and Schools in Iri city- (학교 조경수목 직재현황 조사를 통한 향토수종 이용 확대에 관한 연구 -이리시 초.中고등학교 38개교를 대상으로-)

  • 박영수;심경구
    • Journal of the Korean Institute of Landscape Architecture
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    • v.21 no.1
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    • pp.31-50
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    • 1993
  • This study was conducted to investigate the plants status of the woody landscape plants species of 38 elementary, middle, and high school in Iri city, and to obtain some fundamental information for development and use of native species of trees. The results are summarized as follows: 1. Landscape plants species of 38 elementary, middle and high school in Iri city was 55 families, 164 species, and 85, 045 trees and the average of landscape plants species of 17 elementary schools was 50.5 families, 3, 010 trees, on the other hand, middle and high school was 42.4 families, 1, 609 trees. 2. Plants species by type was Deciduous Broadleaved Tree 32.9%, Deciduous Broadleaved Shrub 25.6%, Evergreen Coniferous Tree 14.6%, Evergreen Broadleaved Shrub 9.7%, Vine 4.8%. Evergreen Trees on the other hand, according to the utilization rate 'others' was 32.2%. 3. The rate of plants species of the Evergreen Trees to the Deciduous (except Vine and 'others') was 34:66. on the other hand, rate of quantity was 50.5:49.5 and the rate of the trees to the shrubs(except Vine and 'others') was 58:42. to the plants species and to the quantity of the number of trees was 25.9:74.1. 4. Plants species of fruit plants of 38 elementary, middle and high school in Iri city was 31 species to the 164 species. The rate of frequency was Poncirus trifoliata 27.8%, Lycium chinense 25.1%, Ginkgo biloba 16.7%, to the quantity of the number of trees, fruit plants was 2, 605 trees to the 85, 045 trees and the frequency was 3%. 5. School trees and flowers of 38 elementary, middle and high school in Iri city were appointed 17 elementary school, on the other hand, middle and high schools were only 4 middle and high schools. Plants species of the best of frequency school tree was Zelkova serrata and school flower was Rosa spp.. 6. The rate of the native species to the introduced species was 73.8:26.2. on the other hand, the rate of quantity by the number of trees was 84.7:15.3 to the type, the rate of frequency of plants of native species Evergreen trees was Thuja orientalis, deciduous was Ginkgo biloba, Vine was Wisteria floribunda and 'others' was Sasa borealis. on the other hand, to the introduced species, Evergreen Trees was Juniperus chinensis. Deciduous Trees was Metasequoia glyptostroboides, and Vine was Vitis labrusca and 'others' was Phyllostachys pubescens. 7. As the fundament of the results of above the optimum selecting of woody landscape plants according to native species of trees was 29 families, 58 species. on the basis of 30 points, 28 points was 8 species Ginkgo biloba, Ulmus davidiana var. japonica, Parthenocissus tricuspidata, Elaeagnus umbellata, Fraxinus rhynchophylla, Weigela subsessilis, Koelreuteria paniculata, Lonicera japonica, 26 points was 27 species Thuja orientalis, Zelk ova serrata, Euonymus japonica etc., and 24 points was 23 species Populus tomen tiglandulosa, Juglans sinensis, Sophora japonica etc..

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Effects of the Medicinal Plants Against Streptococcus Sobrinus B13 in Hexane Fraction (수종의 생약 헥산분획 추출물에 의한 Streptococcus sobrinus 억제 효과)

  • Youn, Hye-Jeong;Ha, Myung-Ok;Lee, Kyung-Hee;Park, Young-Nam;Cho, Min-Jeong
    • Journal of dental hygiene science
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    • v.7 no.3
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    • pp.197-200
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    • 2007
  • This study was carried out to assess anticariogenic activity from natural products. The hexane extracts of 11 medicinal plants were tested for the antimicrobial activities against a cariogenic bacterium, S. sobrinus B13. The hexane extracts of 11 medicinal plants such as Alisma orientale, Cyperus rotundus, Saussurea lappa, Atractylodes japonica, Kalopanax pictus, Angelica gigas, Salvia miltorrhiza, Lonicera japonica, Gardenia jasmoides, Aurantii nobilis percarpium and Bupleurum lorgiradiatum were used for this study, and S. sobrinus B13 was cultured with 0.5% extracts of the medicinal plants, in trypticase soy broth medium under 5% $CO_2$ for 0, 6, 12, 24 hours at $37^{\circ}C$. The obtained results were as follows. Immediately after culturing for inoculation, Kalopanax pictus and Cyperus rotundus showed better antimicrobial activities than those of others. After culturing for 6 hours, the order of effective antimicrobial activity was Salvia miltorrhiza, Angelica gigas. After incubation for 12 hours, Salvia miltorrhiza showed the best antimicrobial activity. After incubation for 24 hours Salvia miltorrhiza, Cyperus rotundus, Saussurea lappa, Atractylodes japonica had better antimicrobial activity than others. In conclusion, among Hexane extracts of 11 medicinal plants, Cyperus rotundus, Saussurea lappa, Atractylodes japonica showed effective antimicrobial activity.

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Screening for Antimicrobial Activity from Korean Plants (국내산 식물의 항균활성 검색)

  • 최원균;김용성;조규성;성창근
    • The Korean Journal of Food And Nutrition
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    • v.15 no.4
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    • pp.300-306
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    • 2002
  • 141 methanol extracts from 125 plant species which populate in Korea were screened for antimicrobial activity against various food-borne pathogens and food spoilage microorganisms. Those plants were selected from 3 different plant groups: traditional herbs, edible plants and flowers. The methanol extracts were tested by using the disk diffusion assay against five bacteria: Bacillus subtilis, Staphylococcus aureus, Pseudomonas aeruginosa, Enterobacter aerogenes, Escherichia coli. From the evaluation of the inhibition zone diameter of microbial growth, the most significant antimicrobial activity against Bacillus subtilis, Staphylococcus auresus, Pseudomonas aeruginosa, Enterobacter aerogenes, Escherichia coli was observed from the extract of Schizandra chinensis (Turcz.) Baill., Rheum officinale Baill., Schizandra chinensis (Turcz.) Baill., Koelreuteria paniculata Lax and Crataegus pinnatifida Bunge, respectively. The extract from many plants - Koelreuteria paniculata Lax, Chaenomeles sinensis Koehne, Scutellaria bacicalensis Georgi, Castanea crenata Sieb. et Zucc., Rosa centifolia L., Allium fistulosum L. var. giganteum Makino, Crataegus pinnatifida Bunge, Schizandra chinensis (Turcz.) Baill., Lonicera japonica - showed antimicrobial activity all four tested bacteria.

Community Classification and Distribution of the Vascular Plants in the Daemisaem Region (데미샘 주변의 식물 분포와 군락 분류)

  • Beon, Mu-Sup;Oh, Hyun-Kyung
    • Journal of the Korean Society of Environmental Restoration Technology
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    • v.10 no.3
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    • pp.25-37
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    • 2007
  • The vascular plants of the study area in the Daemisaem region were listed as 302 taxa; 81 families, 196 genera, 251 species, 1 subspecies, 42 varieties, 7 forms and 1 hybrid. Based on the list of Korean endemic plants, 7 taxa were recorded; Carex okamotoi, Salix purpurea var. japonica, Thalictrum uchiyamai, Lespedeza ${\times}$ tomentella, Weigela subsessilis, Aster koraiensis, Cirsium chanroenicum. Specific plants by floral region were total 21 taxa; Silene jenisseensis, Cimicifuga heracleifolia in class IV, 3 taxa (Lilium leichtlinii var. tigrinum, Betula davurica, Lonicera subhispida) in class III, 3 taxa (Viola tokubuchiana var. takedana, Ligularia fischeri, Cirsium chanroenicum) in class II, 13 taxa (Glyceria leptolepis, Meliosma oldhamii, Fraxinus mandshurica, etc.) in class I. The naturalized plants in this site were 8 families, 20 genera, 23 species, 1 varieties, 24 taxa and naturalization rate was 7.9% of all 302 taxa vascular plants. The vegetation community of the selected Daemisaem region were growth of configuration to slope, ridge and valley; Quercus variabilis community, Quercus serrata community, Quercus mongolica community, Salix koreensis community in the slope, Quercus mongolica community, Carpinus tschonoskii community in the ridge, Fraxinus mandshurica community, Carpinus laxiflora community, Acer mono community, Cornus controversa community, Morus bombycis community in the valley.

Antibacterial Activity of Fermented Korean Medicine Against Multi-drug Resistant Pseudomonas aeruginosa (발효한약의 항생제 다제내성균 Pseudomonas aeruginosa를 억제하는 항균활성)

  • Ryu, Ji-Yeon;Park, Young-Ja;Kim, Hyun-Soo
    • KSBB Journal
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    • v.26 no.6
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    • pp.543-551
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    • 2011
  • Bacterial antibiotic resistance is a real and growing problem for both Gram positive and Gram negative bacterial pathogens in the hospital setting. Among Gram negative bacteria, the ubiquitous bacterium Pseudomonas aeruginosa is a particular concern in immunocompromised and burn patients. The present study evaluated antibacterial activity and efficacy of a Korean herbal medicine against eight multi-drug resistant clinical isolates of P. aeruginosa (0225, 0254, 0347, 0826, 1113, 1378, 1731, and 2492) isolated at Daegu Catholic University Hospital. Methanol extracts of Galla rhois (5 and 10 mg/mL) displayed inhibition diameters for isolate 2492 of 10 and 12 mm, respectively, in a conventional disc diffusion assay. In seven kinds of Korean herbal medicines, increased inhibitory power of Lonicera japonica, Gardenia jasminoides, Galla rhois, and Scultellaria baicalensis was evident with the fermentation of six kinds of lactic acid bacteria. Three lactic acid bacteria (Lactobacillus plantarum subsp. plantarum KCTC 3108, L. casei KCTC 3109, and L. fermentum KCTC 3112) were identified as excellent strains for the production of antibacterial materials. In the six Korean herbal medicine extracts, strong inhibitory activity of fermented Forsythia suspensa, Glycyrrhizae radix, Lycium chinense, Platycodon grum, and Schizandra chinensis with five kinds of lactic acid bacteria was evident for seven multi-drug resistant P. aeruginosa isolates.

Ethanol Extract of Astragalus membranaceus Bunge Induces Aquaporin-3 Expression in HaCaT Cells (HaCaT Cell에서 황기 에탄올 추출물의 Aquaporin-3 발현 효과)

  • Park, Hyun-Chul;Kim, Hee-Taek;Ha, Hun-Young;Lee, Pyeong-Jae;Yoon, Kyung-Sup
    • KSBB Journal
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    • v.28 no.6
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    • pp.394-399
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    • 2013
  • Astragalus membranaceus Bunge is used in herbal medicine in Eastern Asian countries including Korea. In this study, we assessed the effects of A. membranaceus extract (AM) on the aquaporin-3 (AQP3) protein expression in HaCaT cells. AM did not affect viability of HaCaT cells. AQP3 expression and cell migration seem to be maximal at $100{\mu}g/mL$ concentration. Epidermal growth factor receptor (EGFR) kinase inhibitor, PD153035, blocked AM-induced AQP3 expression and cell migration. In addition, an 80% ethanol extracts of herbal prescription, SinhyoTakleesan (ST), which is composed of A. membranaceus, Angelicae gigantis, Glycyrrhiza glabra Linne, and Lonicera japonica Flos also induced AQP3 expression at $20{\mu}g/mL$ in HaCaT cells. Collectively, these results suggest that AM induce AQP3 expression via EGFR pathway.

Insecticidal activity of native plant extracts against Culix pipiens pallens and Musca domestica (자생식물 추출물의 모기 및 집파리에 대한 살충활성)

  • Kyung, Suk-Hun;Yoon, Young-Hee
    • The Korean Journal of Pesticide Science
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    • v.3 no.1
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    • pp.46-50
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    • 1999
  • Methanol extracts of 9 kinds of native medicinal plants(Taraxacum platycarpum, leaf; Pinus densiflora, leaf; Artemisia prinseps, leaf; Allium tuberosum, leaf; Cassia obtussifolia, whole; Sophora angestifolia, root; Stemonae sessilifolia, root; Lonicera japonica stem, leaf, flower; and Clivia miniata) were investigated for insecticidal effect. Methanol extracts of Pinus densiflora leaves and Sophora angestifolia radix showed relatively good insecticidal activity against Culex pipiens pallens larvae. Strong larvicidal activity against the Musca domestica larvae was produced from methanol extracts of Taraxacum platycarpum leaves and Allium tuberosom leaves. while Stemonae radix showed moderate activity. All materials tested revealed little or weak insecticidal activity against M. domestica adults.

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Screening of Some Plant Extracts for Inhibitory Activities on Hepatitis B Virus Replication (수종 생약재의 간염 B형 바이러스 증식 억제 활성 검색)

  • Kim, Tae-Gyun;Han, Hyung-Mee;Kang, Seog-Youn;Jung, Ki-Kyung;Kim, Seung-Hee
    • Korean Journal of Pharmacognosy
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    • v.30 no.3
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    • pp.238-243
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    • 1999
  • This study was undertaken to test for anti-hepatitis B virus (HBV) activity of the aqueous extracts prepared from 9 medicinal plants of Korea (Cornus officinalis, Caesalpinia sappan, Rubus coreanus, Lycium chinense, Artemisia capillaris, Isatis tinctoria, Phyllanthus urinaria, Lysimachia christinae, Lonicera japonica). Aqueous extracts were tested for cytotoxicity and assayed for inhibition of HBV replication by measurement of HBV DNA and surface antigen (HBsAg) levels in the extracellular medium f HepG2 2.2.15 cells. The extract from Rubus coreanus, Artemisia capillaris, Phyllanthus urinaria decreased the levels of extracellular HBV virion DNA at concentrations ranging from 128 to $256\;{\mu}g/ml$ and inhibited the production fo HBsAg dose-dependently without showing cytotoxicity. Our findings suggest that these three hebal medicinal plants may have potential to develop as specific anti-HBV drugs in the future.

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