• Proceedings of the Korean Society of Food and Cookery Science Conference
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• 2004.10a
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• pp.86-86
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• 2004

• Korean Journal of Pharmacognosy
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• v.19 no.3
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• pp.208-215
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• 1988

To investigate the experimental effects of Chunwangboshimdan which have been widely used for aterial or auricular flutter, neurosis, insomnia and disease caused by cardiac malfunction, we have done the effects on the central nervous and cardiovascular system. The result as follow; It inhibited the convulsion induced by caffeine, the writhing syndrome induced by acetic acid and the spontaneous movement. Furthermore it prolonged the sleeping time induced by thiopental-Na in mice. It also showed the negative inotropic action on the isolated heart of frog, the vasodilative action as to peripheral bloods of rabbit ear and the hypotensive action in the anesthetized rabbit.

• Proceedings of the Korean Nutrition Society Conference
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• 2003.10a
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• pp.171-171
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• 2003

• Korean Journal of Pharmacognosy
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• v.22 no.4
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• pp.233-239
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• 1991

Phellinus linteus was examined for its anticancer activity using an animal model. Water extract of Phellinus linteus was prepared from artificially cultivated mycelia. Neither toxicity nor abnormal changes of hematological parameters were observed in the rat given orally with high doses of drug extract for 15 days. ICR mice were transplanted with Sarcoma-180 tumor cells intraperitoneally and drug extract was daily given to the mice from 1 day after tumer transplantation for 3 weeks. Administration of drug extract significantly prolonged the survival duration of Sarcoma 180-transplanted mice. For the better understanding of the anticancer activity, we have examined the effect of the drug extract administration on various killer cell functions, such as natural killer(NK) cells, cytotoxic T-lymphocytes (CTL) and macrophages which have been known to be main effector cells in immune responses against tumors. The results from the 4 hr $^{51}Cr-release$ assay have shown that the drug extract augments mouse NK cell activity but neither CTL nor macrophages. It is possible, then, that the anticancer activity of the Phellinus linteus may be associated with augmentation of NK cell function in the cancerated hosts.

• Korean Journal of Pharmacognosy
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• v.19 no.3
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• pp.188-192
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• 1988

An aromatic hydrocarbon, $mp\;79{\sim}80^{\circ},\;C_{11}H_{12}O_5$, was first isolated from Phyllostachys sp. and identified as 1, 4-benzenedicarboxylic and 2'-hydroxyethylmethyl ester. Five compounds isolated after alkali hydrolysis were identified as vanillin, 4-hydroxyacetophenone, terephthalic acid, 4-hydroxybenzaldehyde and friedelin.

• Korean Journal of Pharmacognosy
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• v.21 no.1
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• pp.64-68
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• 1990

From the root of Angelica gigas Nakai, decursinol angelate was isolated, which is structural isomer of decursin. Raw material contained average 2.44% of decursinol angelate and 3.30% of decursin by the GC analysis.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.16 no.1
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• pp.42-62
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• 2003

Subjects : We tried to analysis dermatosurgical prescriptions including 477 WonBang(元方) prescriptions for SangJungHaTong(上中下統) introduced by HwangDoYeon(黃道淵). Methods : Prescriptions in BangYakHapPyun(方藥合編) is generally categorized into SangTong(上統), JungTong(中統), HaTong(下統) which are called PoJe(補劑), HwaJe(和劑), KongJe(功劑) respectively. This study classified and analyzed major diseases and symptoms appeared in dermatosurgical prescription and composition of medicine, as well as in BangYakHapPyun(方藥合編). Results and conclusions : The results of examining dermatosurgical prescriptions in WonBang(元方) of SangJungHaTong(上中下統) in BangYakHapPyun(方藥合編) are as follows; 1. The proportion of dematosurgical prescriptions was SangTong(上統) $\frac{10}{126}$(7.9$\%$). JungTong(中統) $\frac{22}{181}$(12.1$\%$), and HaTong(下統) $\frac{16}{163}$(9.8$\%$), which means that JungTong(中統)(HwaJe 和劑) takes up relatively the largest portion. 2. As for SangTong(上統), upper level herbs used in medicine are Glycyrrhiza uralensis(甘草), Paeonia japonica(白芍藥), Angelica gigas(當歸). Astragalus membranaceus(황기). Ginseng(人蔘), Poria cocos(복령), Atractylodis macrocephalae rhizoma(白朮). Cinnamon(肉桂), Rehmaniniae radix preparat(熱地黃). And these herbs are the components of Sipjundaebo-tang(十全大補湯), one of the most well-known medicine for weak energy and blood(補氣血). 3. As for JungTong(中統), in addition to medicine for weak energy and blood. Ledebouriella seseloides(防風) that removes ill elements on skin surface and Pung(風) called "wind". Limonium tetragonum(桔梗) that eliminates discharges and sputum, Angelica dahurica(白芷) that removes discharge and suppress tumor are applied. Other herbs are Ostericum koreanum(羌活). Skullcap(황령),Schizonepeta tenuifolia(荊芥), Aurantii fructus(地殼), Cimicifuga heracleifolia(升麻), Bupleurum falcatum(柴胡), Lonicerae flos(金銀花). These herbs are more effective for wind-calming treatment. cooling down fever, clearing skin irritation, detoxication. removal of tumor and discharge than replenishing energy and blood. 4. As for HaTong(下統), Angelica gigas(當歸) and Ledebouriella seseloides(防風), the two major herbs for SangTong(上統) and JungTong(中統), are mostly used. In addition, Skullcap(黃芩), Gardenia jasminoides(梔子), Eisenia bicyclis(大黃) are other major components and their key efficacy is to lower fever and KongHa(功下). 5. Herbs applied for SangTong(上統), JungTong(中統), and HaTong(下統) in large quantity are Glycyrrhiza uralensis(甘草) that harmoniously combine different herbal elements and Poria cocos(복령) that discharges humidity and watery elements out of body, removes humid and hot elements, and strengthen gastrointestinal system. Based on this, it is inferred that prescriptions for this study focus largely on treatment of humid and hot elements. In the composition of this prescription, Angelica gigas(當歸), Paeonia japonica(白芍藥), and Cnidium officinale(川芎) are taking up relatively large proportion, which are basic herbs for Samul-tang(四物湯). Therefore, it is incurred here that the concept of "replenishing blood" bears importance in dermatosurgical treatment. 6. As for herb medicines used for more than two types of prescriptions of SangTong(上統), JungTong(中統), and HaTong(下統), most of them are simultaneously used for SangTong(上統) and JungTong(中統), or for JungTong(中統), and HaTong(下統) except for Atractylodis macrocephalae rhizoma(白朮) and Gleditsia sinensis(조각자). This finding implies that prescription or treatment that are simultaneously applied are replenishing and harmonizing, or harmonizing and attacking while replenishing and attacking never go together.

• Korean Journal of Food Science and Technology
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• v.32 no.1
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• pp.25-30
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• 2000

Phytoestrogen has been used as a suppliment of estrogen in order to treat osteoporosis. The representative phytoestrogens, isoflavones, are daidzein, genistein and formononetin which were present highly in our traditional soybean foods. The quantitative analysis of the isoflavone was done with a high performance liquid chromatography(HPLC) using a UV/VIS detector for the contents of the isoflavones in Astragali Radix, soybean sprouts, bean-curd(Tofu), soybean, soybean oil, pea, kidney pea, black bean(Yak-kong), soybean sauce(Ganjang). soybean paste(Doenjang), and fermented soybean(Maejoo). The content of free daidzein in soybean sprouts was $43.49{\pm}3.41\;mg/kg$$ which was much higher than that in soybean, $14.52{\pm}0.58\;mg/kg$, although total daidzein of fermented soybean was lower than that in soybean (Table 2. P<0.01). The amounts of free genistein in soybean sprouts, fermented soybean. and soybean paste were $27.63{\pm}1.66\;mg/kg,\;291.52{\pm}6.81\;mg/kg,\;and\;18.75{\pm}1.33\;mg/kg$, respectively. The level of free formononetin in soybean paste was the highest among the soybean products (P<0.01). The content of formononetin in Aatragali Radix, $9629.73{\pm}0.57\;{\mu}g/kg$, was about 160 times higher than that in soybean. Thus Korean traditional soybean products, black bean(Yak-Kong) and Astragali Radix can be a good choice of phytoestrogens.

• Korean Journal of Food Science and Technology
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• v.35 no.2
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• pp.309-315
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• 2003

Nutritional composition, contents of phenolic compounds, and antioxidative activities of small black soybean were investigated. Proximate composition of the soybean was crude fat, crude protein, carbohydrate, and crude ash at 15.9, 34.7, 38.5, and 3.7%, respectively. Potassium was the predominant mineral, followed by phosphorus, calcium, and magnesium. Glucose and galactose were the major sugars. Twelve different kinds of fatty acids were identified in whole soybean, dehulled soybean, and soybean hull. The 75% methanol and ethyl acetate extract fractions from the soybean hull contained total phenolic compounds at 4.64 and 13.53 g/100 g, respectively. The methanol extract of soybean hull showed strongest antioxidative activity among samples tested. Ethyl acetate fraction of the soybean hull exhibited DPPH radical scavenging activity at level similar to those of ${\alpha}-tocopherol$ and BHT. Phenolic compounds were the major biological components in the soybean hull. These results suggest that small black soybean can be used as a new material for functional food.

• Korean Journal of Pharmacognosy
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• v.51 no.2
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• pp.131-138
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• 2020

Ultraviolet (UV)-induced damage plays a major role in ocular diseases, such as cataracts and retinal degeneration. UV irradiation can generate free radicals including reactive oxygen species (ROS), which are known to cause lipid peroxidation of cellular membranes. It has also been shown that UV can damage DNA directly and induce apoptosis. Rhynchosia volubilis Loureiro (the small black bean or yak-kong, RV) and Beta bulgaris (beet, BB) are used as health supplements. In this study, we explored the protective effects of RV and BB against UVA-induced damage in human pigment epithelial (ARPE-19) cells and in mice. RV and BB mixture and their effective constituents (cyanidin, delphidin, petunidin glycosides) improved cell viability and suppressed intracelluar ROS generation. Phosphorylation of p38 mitogen-activated protein kinase (MAPK), c-Jun N-terminal kinase (JNK), Erk1/2 was analyzed by immunoblotting. RV and BB mixture inhibited UVA-induced phosphorylation of p38 MAPK, JNK, Erk1/2 in APRE-19 cells. RV and BB treatment also showed protective effects on ocular damage in UVA-irradiated mice by increasing the levels of endogenous antioxidants such as superoxide dismutase and glutathione. RV and BB have the potential to be used in a range of ocular diseases and conditions, based on in vitro and in vivo study.