• Korean Journal of Environment and Ecology
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• v.25 no.4
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• pp.447-469
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• 2011

The flora of Bongamsa (Temple) area, Mungyeong were listed 552 taxa; 99 families, 303 genera, 468 species, 1 subspecies, 70 varieties and 13 forms. Based on the rare plants (IUCN), total 12 taxa; Crypsinus hastatus (Polypodiaceae), Eranthis stellata (Ranunculaceae), Cnidium tachiroei (Umbelliferae), Monotropa hypopithys (Pyrolaceae), Rhododendron micranthum (Ericaceae), Salvia chanroenica (Labiatae), Gastrodia elata (Orchidaceae), etc. Based on the endemic plants, total 11 taxa; Asarum chungbuensis, Aconitum pseudolaeve, Corydalis maculata, Lonicera subsessilis, Aster koraiensis, Saussurea seoulensis, etc. Based on the specific plants by floral region were total 48 taxa (8.7% of all 552 taxa of vascular plants); 2 taxa in class V, 5 taxa (Cimicifuga heracleifolia, Wistaria floribunda, Elsholtzia angustifolia, etc.) in class IV, 10 taxa (Betula davurica, Spiraea chinensis, Acer barbinerve, Vaccinium koreanum, Syringa reticulata var. mandshurica, etc.) in class III, 7 taxa (Potentilla dickinsii, Viola orientalis, Ostericum melanotilingia, Melica nutans, Veratrum parulum, etc.) in class II, 24 taxa (Camptosorus sibiricus, Cephalotaxus koreana, Betula schmidtii, Ilex macropoda, Tilia amurensis, Triadenum japonica, Lobelia sessilifolia, etc.) in class I. Based on the naturalized plants, total 21 taxa (Silene armeria, Oenothera lamarckiana, Symphytum officinale, Erechtites hieracifolia, etc.) and naturalization rate was 3.8% of all 552 taxa of vascular plants. The flora of importance in the Bongamsa, rare plants were Crypsinus hastatus, Eranthis stellata, Gastrodia elata, Monotropa uniflora, Monotropa hypopithys, Rhododendron micranthum and Cnidium tachiroei, Iris ensata var. spontanea in intermediate marsh and alien species classify into planted species of Bongamsa, area for investigation of afforestation and artificial forests, introduced of naturalized plants.

• Korean Journal of Food Science and Technology
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• v.44 no.6
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• pp.692-698
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• 2012

The chemical conversion pattern of salvianolic acid B (Sal B) in aqueous solution under different boiling conditions was compared. When the duration of boiling was varied, without varying temperature or pressure, the content of chemically converted compounds (CCCs) was mostly increased over time. In addition, under different conditions of temperature and pressure with the same boiling time, the content of a few compounds increased with increasing temperature and pressure. These results confirmed that high temperatures and pressures in boiling alter the final composition of CCCs of Sal B. Therefore, it was suggested that the boiling conditions (time, temperature, and pressure) may be responsible for alteration of biological activities of the compounds. Our investigation of the chemical conversion of compounds contained in foods and medicinal herbs may provide important information in clarifying the biological activity of Sal B containing foods and medicinal herbs.

• Korean journal of food and cookery science
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• v.19 no.4
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• pp.463-469
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• 2003

This study was carried out to investigate the antioxidant activities of Dansam (S. miltiorrhiza). The Dansam (S. miltiorrhiza) was extracted with ethanol and methanol, and the extracts were fractionated with hexane, chloroform, ethyl acetate and butanol and water, in that order. The antioxidant activities of Dansam (S. miltiorrhiza) were determined by measuring the radical scavenging effects, using the 1, l-diphenyl-2-picryl-hydrazyl (DPPH) method. The electron donating ability was shown to be about 50% (IC50) at concentration of L-ascorbic acid, Dansam that reflected eliminatory effect by 50% were 9.48$\mu\textrm{g}$/$m\ell$, 8.28$\mu\textrm{g}$/$m\ell$, and l2.59$\mu\textrm{g}$/$m\ell$ respectively. According to the results of the above anti oxidation experiments, those for the group with the added Dansam showed a decreased oxidation, but the antioxidation increased with time. With a storage temperature of 60 C for 5 days, the acid value for the relative antioxidant activities were higher than in the Control group. The peroxide values for the relative antioxidant activities were also higher than in the Control group. The TBA values for the relative antioxidant activities were higher than in the Control group.

• Korean Journal of Poultry Science
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• v.46 no.2
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• pp.95-103
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• 2019

This study investigated the effect of traditional medicinal plants on the quality characteristics of Samgyetang breast meat and broth. The traditional medicinal plants used in this study were roots of Panax ginseng, Codonopsis lanceolata, Platycodon grandiflorum, Salvia miltiorrhiza, Adenophora triphylla, and Allium hookeri. There was no significant difference (P>0.05) in the moisture, protein, ash content, water holding capacity, and cooking loss of Samgyetang meat with the addition of traditional medicinal plants. The color values (lightness, redness, and yellowness) of Samgyetang meat and broth were significantly different (P<0.05); the 2-thiobarbituric acid reactive substances and shear force of Samgyetang meat were significantly different (P<0.05); and the pH, turbidity, and viscosity of Samgyetang broth were also significantly different (P<0.05) with the addition of traditional medicinal plants. In the overall acceptability of Samgyetang meat, the addition of S. miltiorrhiza showed the highest score compared to that of other treatments (P<0.05). Thus, the addition of traditional medicinal plants in the production of Samgyetang were found to affect the lipid rancidity beneficially with plant species when compared to Samgyetang with Panax ginseng. In conclusion, with the development of Samgyetang using S. miltiorrhiza, it will be possible to develop products with superior quality characteristics in antioxidant, shear force, and overall acceptability.

• Korean Journal of Environment and Ecology
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• v.35 no.1
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• pp.1-23
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• 2021

This study conducted a survey on flora at Mt. susdolbon(508m), Mt. seongjubong (625.3m), and Mt. sulibong(596.2m), located in Yanggu-gun, Gangwon-do. A total of 403 taxa, including 6 forms, 43 varieties, 4 subspecies, 350 species, 255 genera, and 84 families, were surveyed in the three mountain areas. 18 taxa from 5 families of ferns, 3 taxa from 1 family of gymnosperms, and the dicotyledonous plants as 302 taxa from 69 families of the dicotyledonous plants were identified. The remarkable plants included 11 taxa of the Korean endemic plants, such as Populus tomentiglandulosa, Salix koriyanagi, Cimicifuga heracleifolia, Aconitum pseudolaeve, Clematis trichotoma, Echinosophora koreensis, Vicia chosenensis, Salvia chanryoenica, and Hemerocallis hakuunensis. The rare plants designated by the Korea Forest Service were 4 taxa, including Echinosophora koreensis as endangered species (EC), Cimicifuga heracleifolia, Epimedium koreanum, and Lilium cernuum. The Least Concern species (LC) were 13 taxa, including Persicaria orientalis, Exochorda serratifolia, Viola diamantiaca, Lithospermum erythrorhizon, and Trigonotis icumae. The invasive alien plants were 28 taxa, including Persicaria orientalis, Rumex crispus, Phytolacca americana, Cerastium glomeratum, Chenopodium album, Chenopodium ficifolium, Amorpha fruticosa, Robinia pseudoacacia, Trifolium pratense, Trifolium repens, Oxalis dillenii, Euphorbia supina, and Oenothera biennis, accounting for 6.9 percent of the 403 taxa of the surveyed plants.

• Journal of Life Science
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• v.28 no.3
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• pp.320-330
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• 2018

This study was performed to investigate the antioxidative activity of solvent (water, 50% ethanol, and 100% ethanol) extracts from five kinds of medicinal herbs Cutellaria baicalensis Georgi; SB, Paeonia lactiflora Pall.; PA, Salvia miltiorrhiza Bunge; SM, Phellinus linteus; PH, Morus alba L.; MA). The total content of phenolic compounds was highest in the 50% ethanol extract from PH (280.05 mg/g), the 100% ethanol extract from PH (308.88 mg/g), and the water extract from SM (80.27 mg/g). The total content of flavonoids was highest in the 50% ethanol extract from SB (62.71 mg/ml), the 100% ethanol extract from SB (64.59 mg/ml), and the water extract from SM (35.85 mg/ml). ACE inhibitory activity only occurred in the water extracts, and it was highest in the water extract from SB (45.33%). Cholesterol adsorption activity was higher in the SB and PA extracts than in the other extracts. In water extracts, SM showed the highest antioxidative activity. Among the 50% and 100% ethanol extracts, DPPH radical scavenging activity and FRAP were highest in the PH extract, and ABTS radical scavenging activity was significantly higher in the PA extracts. Seven types of compositions were prepared with different mixing ratios of 0.2 to 2.0 from relatively high-activity medicinal herbs, such as PH, SM and PA. The total phenolic and flavonoid compound contents of the compositions were 50.53-61.96 and 16.91-33.81 mg/ml, respectively. Cholesterol adsorption activity was 46.27-70.03%.

• Journal of the Society of Cosmetic Scientists of Korea
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• v.38 no.4
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• pp.277-287
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• 2012

To develop new therapeutic materials to prevent hair loss and enhance hair growth, we developed a medicinal herbal complex extract (MHCE) using 23 herbs traditionally used in oriental medicine. Medicinal Herbal complex extract was consist of Angelica gigas Nakai, Psoralea corylifolia Linne, Biota orientalis Endlicher, and Eclipta prostrata Linne, Rehmannia glutinosa Liboschitz var. purpurea Makino, Ligustrum lucidum Aiton, Polygonum multiflorum Thunberg, and Sesamum indicum Linne, Sophora angustifolia Sieboldet Zuccarini, Angelica dahurica Benthamet Hooker, and Leonurus sibiricus Linne, Salvia miltiorrhiza Bunge, Prunus persica Batsch, Commiphora molmol Engler, Chrysanthemum indicum Linne, Boswellia carterii Birdwood, Panax ginseng C. A. Meyer, Cnidium officinale Makino, Albizia julibrissin Durazzini, and Corydalis ternata Nakai that have traditionally been used for treating hair loss, preventing gray hair, anti-inflammation, and blood circulation in oriental medicine. In addition, we examined the hair growth effect of MHCE in vitro and in vivo. In vitro, we evaluated the effects of MHCE on cultured HFDPC, HaCaT cells, and murine embryonal fibroblasts (NIH3T3 cells). Also, we evaluated the ability of MHCE to prevent gray hair on murine melanoma cells (B16F1 cells). The hair growth-promoting effect of MHCE in vitro was also observed in vivo using C57BL/6 mice. Our results showed that MHCE significantly increased the proliferation of HFDPC (175 % proliferation at $50{\mu}g/mL$), HaCaT cells (133 % proliferation at $20{\mu}g/mL$), and NIH3T3 cells (120 % proliferation at $50{\mu}g/mL$). MHCE also showed consistent melanogenesis in B16F1 cells (154 % melanin synthesis at $50{\mu}g/mL$). Moreover, MHCE showed potential for hair growth stimulation in C57BL/6 mice experiments (98 % hair growth area on 4 weeks). These results indicate that MHCE may be a good candidate for promotion of hair growth.

• Korean Journal of Agricultural Science
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• v.17 no.1
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• pp.9-17
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• 1990

Erwinia carotovora subsp. carotovora, Pseudomonas viridiflava and Pseudomonas marginalis pv. marginalis were tested for their pathogenicity to 35 kinds of domestic flowering plants. Among them, the following domestic flowering plants showed clear symptoms. 1. Erwinia carotovora subsp. carotovora : (Needle inoculation). Carnation(Dianthus catgophylius L.), madagascar periwinkle(Vinca rosea L.), flower gentle(Amaranthus tricolor L.), snapdragon(Antirrhinum majus L.), chrysanthemum(Chrysanthemum morifolium Ram.), mexiacan ageratum(Ageratum houstonianum Mill), china aster(Callistephus chinensis), youth and old age(Zinnia elegans Jacq.), common nasturtium(Tropaeorum majus L.), scarlet sage(Salvia splendens F.), dahlia(Dahia hybrida), pot marigold(Calendula officinalis L.), begonia treevine(Cissus dicolor Blume), cosmos(Cosmos bipinnatus Cav.), globe amaranth(Gomphrena globosa L.), black eyed susan(Thumbergia alata Bojer), common gypsophila(Gypsophila elegans Bieb.), ghent gladiolus(Gladiolus gandavensis Van.), indian shot(Canna orchiodes Bailey), iris(Iris nertschinskia Lodd), cyclamen primula(Dodecatheon meadia L.), scarlet kafir lily(Clivia miniata Regel.), flowering cabbage(Brassica oleracea L.). (Spray inoculation). Carnation, madagascar periwinkle, flower gentle, snapdragon, common nasturtium, ghent gladiolus, indian shot, cyclamen primula. 2. Pseudomonas viridiflava : (Needle inoculation). Carnation, madagascar periwinkle, snapdragon, chrysanthemum, cockscomb, mexican ageratum, china aster, common nasturtium, common petunia(Petunia hybrida Vilm), pot marigold, begonia treevine, cosmos, black eyed susan, common gypsophila, ghent gladiolus, indian shot, cyclamen primula, scarlet kafir-lily, flowering cabbage. (Spray inoculation). Common nasturtium, ghent gladiolus, indian shot, cyclamen primula. 3. Pseudomonas marginalis pv. marginalis : (Needle inoculation). Carnation, madagascar periwinkle, flower gentle, snapdragon, cockscomb, mexican ageratum, youth and old age, common nasturitium, common petunia, sweet william(Dianthus barbatus L.), pot marigold, begonia treevine, cosmos, common gypsophila, ghent gladiolus, indian shot, iris, cyclamen primula, scarlet kafir-Lily, flowering cabbage. (Spray inoculation). Common nasturtium, ghent gladiolus, indian shot, cyclamen primula.

• Journal of Life Science
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• v.23 no.7
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• pp.869-878
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• 2013

Eleven functional plant materials were identified via a literature search, and their antioxidant capacity and inhibitory effects on lipopolysaccharide (LPS)-induced nitric oxide (NO) production in RAW264.7 cells were tested. Yields from hot water extracts of the materials were the highest (52.10%) in Lycii fructus, and the yields from Phellinus linteus were the lowest (5.7%). The yields of another were 14.50-42.47%. Total phenol and flavonoids contents were the highest in P. linteus. The $EC_{50}$ values for DPPH and ABTS radical scavenging activities were lower than $100{\mu}g/ml$ for Salvia miltiorrhiza, whereas the values for P. linteus, Scutellaria baicalensis, and Paeonia lactiflora were $100-200{\mu}g/ml$. The $EC_{50}$ value for the superoxide anion radical scavenging activity of all the extracts was higher than $300{\mu}g/ml$. P. linteus for the reducing power was shown the highest activity. $Fe^{2+}$ chelating activity was the highest in the Morus alba extract. In an MTT assay, the cell viability of the RAW264.7 LPS-exposed cells was above 80% in extracts of $50{\mu}g/ml$ and above 77% in extracts of $100{\mu}g/ml$ in all the plant materials except Acanthopanax sessiliflorum. NO production in the RAW264.7 LPS-exposed cells showed a 12-fold increase compared to the control. The NO production level of all the extracts was $6.86-26.18{\mu}M$. Notably, $100{\mu}g/ml$ of S. baicalensis extract showed a remarkable decrease in NO production (72%) compared with the control. The potent antioxidant and anti-inflammatory activities of S.baicalensis, P. linteus, S. miltiorrhiza, M. alba, and P. lactiflora suggest that they are potential candidates as functional materials.

• Journal of the Korean Society of Food Science and Nutrition
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• v.44 no.6
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• pp.791-799
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• 2015

This study was conducted to investigate the effects of water extract from Rosa multiflora and Rosa multiflora complex on lipid metabolism in rats fed a high cholesterol diet. Experimental rats were divided into four groups, which were composed of normal diet group (N group), high cholesterol diet group (HF group), high cholesterol and 5% Rosa multiflora diet group (HR group), and high cholesterol and Rosa multiflora complex diet group (HRC group). Rosa multiflora complex is composed of Duchesnea chrysantha, Salvia plebeia R. BR., and Sasa borealis. The serum triglyceride (TG) content of the HF group was significantly higher than that of the N group, whereas that of the HRC group was significantly lower. Serum high-density lipoprotein-cholesterol contents of the HR and HRC groups were significantly higher than that of the HF group. The serum total cholesterol and low-density lipoprotein- cholesterol contents of the HF group were significantly higher than those of the N group, and especially the atherogenic index of the HRC group was significantly reduced compared to the HF group. The liver TG and total cholesterol contents of the HF group were significantly increased compared to the normal diet group, while those of the HR and HRC groups were significantly decreased compared to the HF group. Fecal total lipid and total cholesterol contents of the HR and HRC groups were significantly increased compared to the HF group. Uridine 5'-diphospho (UDP)-glucuronyl transferase activity of the HR and HRC groups were increased compared to the HF group. Total bile acid contents of the HR and HRC groups were increased compared to the HF group, and that of the HRC group was significantly increased compared to the HF groups. These results suggest that Rosa multiflora supplementation has powerful health benefits due to UDP-glucuronyl transferase activity, bile acid, and lipid metabolism.