• Title/Summary/Keyword: Herbal Mixture

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Growth and Fruit Characteristics of 'Duke' Highbush Blueberry by Mixture of Different Organic Matters in Soil (상토 중 유기자재에 따른 하이부쉬블루베리 'Duke' 품종의 수체 생육 및 과실 특성)

  • Kim, Su Jin;Lee, Dong Hoon;Hur, Youn Young;Im, Dong Jun;Park, Seo Jun
    • Korean Journal of Plant Resources
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    • v.34 no.4
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    • pp.263-269
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    • 2021
  • Growth and fruit characteristics of 'Duke' highbush blueberry by mixture of different organic matters in soil were investigated. The soil acidity was 4.2 to 4.8, sawdust treatment was the highest, and peat soil and peatmoss treatments were similar. The organic matter content of the soil was 2.5% for sawdust and 4.1% for soil with peatmoss and peat soil. The soil hardness of all treatment was found to be about 1 ~ 5 kgf cm-2 which was suitable for growing crops. The number of suckers and main stems were high in the order of peat soil, peatmoss, sawdust treatment. In addition, the blueberry plants in the peatmoss and peat soil treatments had thicker and longer suckers and more shoots than those in the sawdust treatment. Among the characteristics of fruit, there was no statistical difference between the organic materials treatment in weight, diameter, length, and hardness of fruit. However, the total soluble solid and fruit yield were high in the order of peat soil, peatmoss, sawdust treatment. Therefore, as a result of comprehensively reviewing the characteristics of growth and fruits according to the soil environment, it was determined that peatmoss could be replaced with peat soil for stable production in domestic blueberry cultivation.

Effects of Herbal Drugs on Bovine Adrenal Tyrosine Hydroxylase and Dopamine ${\beta}-Hydroxylase$ (II) (수종의 생약이 Bovine Adrenal Tyrosine Hydroxylase 및 Dopamine ${\beta}-Hydroxylase$ 활성에 미치는 영향 (II))

  • Hwang, Yoon-Jeong;Lee, Seung-Ho;Kim, Hack-Seang;Lee, Kyong-Soon;Ro, Jai-Seup;Lee, Myung-Koo
    • Korean Journal of Pharmacognosy
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    • v.25 no.2
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    • pp.194-197
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    • 1994
  • MeOH extracts of sixteen herbal drugs were tested for the effects on bovine adrenal tyrosine hydroxylase and dopamine ${\beta}-hydroxylase$. The MeOH extracts of Paeoniae Radix and Pinelliae Tuber showed 65% inhibition on the tyrosine hydroxylase activity at the concentration of 100 $\mu$g in the enzyme reaction mixture. Those of Paeoniae Radix, Pinelliae Tuber and Evodiae Fructus showed 87, 84 and 62%, respectively, on the dopamine ${\beta}-hydroxylase$ activity.

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Effect of Organic Substrates Mixture Ratio on 2-year-old Highbush Blueberry Growth and Soil Chemical Properties (유기자재 종류별 혼합비율이 2년생 하이부시 블루베리의 유목 생육과 토양환경에 미치는 영향)

  • Kim, Hong-Lim;Kim, Hyoung-Deug;Kim, Jin-Gook;Kwack, Yong-Bum;Choi, Young-Hah
    • Korean Journal of Soil Science and Fertilizer
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    • v.43 no.6
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    • pp.858-863
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    • 2010
  • The blueberry farming requires the soil condition of well-drainage, pH of 4.5 to 5.2, and high in organic matters for stable growth and development. Most of soil type of cultivated land in Korea, however, belongs to alkaline soils with low organic matter content and poor drainage. Therefore, the blueberry farmers use peat moss heavily to improve the soil condition, but the guideline on the effective and economic ratio of peat moss is not established yet. This study was performed to determine the cost effective peat moss ratio for amending soils, and to investigate the feasibility of using sawdust and coco peat as soil amendments. Peat moss, coco peat and sawdust are mixed with soil at the ratio of 0, 12.5, 50 and 100% (v/v). Among 3 organic materials with various mixture ratios, the pH of soil was the lowest in 100% peat moss and sawdust mixtures (pH 3.67 and pH 3.73, respectively), followed by pH 5.30 at 50% peat moss. The soil organic matter content are directly proportional to the mixture ratios in all three organic materials and the same trend was observed in the variation of content of exchangeable potassium in the coco peat treatments. On the contrary, the content of available phosphate, exchangeable calcium and magnesium decreased with increasing the ratio of organic materials. The nitrogen content in the leaves decreased as increasing the ratio of peat moss and coco peat in soil, but not of sawdust. The content of phosphate decreased but potassium increased as the ratio of sawdust and coco peat increased. There was no clear difference in the contents of magnesium and calcium among 3 organic materials. The plant height, stem diameter and dry weight of blueberry plants were the highest in 50 % peat moss, followed by 12.5% peat moss and 12.5% coco peat. The plants in 100% peat moss showed very poor growth. It can be concluded that peatmoss, when applied and managed appropriately, will be a good material for improving soil condition as well as securing desirable growth for blueberry. Upon coupling economic aspect, the optimum mixing ratio of peatmoss for blueberry farming is approximately 25-50%.

A Literary Study on Bezoar Bovis (우황에 대한 문헌적 고찰)

  • Park, Seong-Kyu;Park, Jae-Seuk;Baik, Seong-Il;Kwon, Ki-Rok
    • Journal of Pharmacopuncture
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    • v.8 no.3
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    • pp.51-55
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    • 2005
  • Objectives: Literary investigation of existing data was conducted to verify effects of Bezoar Bovis and its herbal acupuncture, and determine quality management through component analysis. Results: Following results were obtained through literary investigation. 1. Bezoar Bovis is dried cystic stone from a cattle. Its characteristics are cool, no toxicity, and bitter taste. Known actions are: quells heat and detoxifies Fire Poison, extinguishes internal movement of Liver Wind and stops convulsion, vaporizes phlegm, and opens orifice. It is mainly used for treating tremor, stroke, delirium, sore throat, oral furuncle, boil, and others. 2. Bezoar Bovis is effective for eliminating liver toxicity, protecting against brain damage, and has anti-microbial activities. 3. Bezoar Bovis is mixed with bear gall bladder and deer musk to be used as herbal acupuncture, and this mixture is effective is invigorating liver functions as well as treating arthritis, headache, and etc. 4. Principal components of Bezoar Bovis are bilirubin-type pigments and cholic acids. The amount of bilirubin can be used as a standard to determine the quality of Bezoar Bovis.

A Literary Study on Moschus (사향에 대한 문헌적 고찰)

  • Lee, Kyu-Jae;Yoon, Hyu-Chul;Lee, Jin-Seon;Kwon, Ki-Rok
    • Journal of Pharmacopuncture
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    • v.8 no.3
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    • pp.71-77
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    • 2005
  • Objective : Literary investigation of existing data was conducted to verify effects of Moschus and its herbal acupuncture, and determine quality management through component analysis. Results : Following results were obtained through literary investigation. 1. Deer musk (Moschus) is dried navel gland secretions of the adult male musk deer. 2. Moschus is known to be effective for treating various febrile diseases, to revive senses, heart and abdominal pain, complications from cerebral hemorrhage, angina, and others. 3. Single dosage of Moschus is between $0.03{\sim}0.1g$ and should not exceed 1g. Normally taken as powder or pill and may be used externally. 4. Moschus also has protective effects for the liver cells, and experiments revealed possible efficacies for hyperlipidemia, brain damage, hypertension, and etc. 5. For herbal acupuncture usage, Fel Ursi, Bezoar Bovis, and Moschus are used as a mixture (BUM), and it's known to be effective for protecting the liver and treating arthritis. 6. For component analysis of Moschus, aromatic matter 'muscone' should be used as a standard matter.

The Toxicokinetic Characteristics of Korean Traditional Medicines (한약의 독물동태학적 특성)

  • Park, Yeong-Chul;Shin, Heon-Tae;Lee, Sun-Dong
    • Journal of Society of Preventive Korean Medicine
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    • v.15 no.2
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    • pp.1-19
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    • 2011
  • Toxicokinetics of Korean Traditional Medicines(TKM) is the description of what rate TKM will enter the body and what happens to it once it is in the body in terms of toxicology. However, it is not easy to understand TKM toxicokinetics because of various factors such as a mixture of 2-30 kinds of herbal materials containing thousands of chemicals, and complex chemical properties. For these reasons, little is known about toxicokinetics of TKM. This study was aimed to characterize and review the absorption, distribution and metabolism of korean traditional medicines in a view of toxicokinetics. For this aim, some of korean traditional medicines were reviewed on a basis of drug-drug interaction, biotransformation and intestinal metabolisms by bacteria. As the factors affecting mainly on toxicokinetics of TKM, individual herbal material's degree of lipophilicity and metabolic rate, and decoction components according to different kinds of herbal materials were considered. Other factors such as intestinal pH and bacterial activity for metabolism affecting on TKM toxicokinetics, especially in small intestine. It would be a better way for improving the adverse or poor effects caused by TCM if the factors affecting on toxicokinetics of TKM is considered.

Protective Effect of Atractylodes macrocephala and Taraxacum spp. Combination Treatment in Balb/c Mice with Dextran Sulfate Sodium-Induced Ulcerative Colitis

  • Lee, Donghun;Kim, Hocheol
    • The Korea Journal of Herbology
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    • v.32 no.3
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    • pp.79-87
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    • 2017
  • Objectives : This study aimed to investigate the protective effects of an herbal mixture of Atractylodes macrocephala and Taraxacum spp. (ATC) on ulcerative colitis. We have previously screened traditional medicinal herbs to discover the effective candidate by the animal model. A. macrocephala and T. spp were identified as one of the effective herbs in the screening process. Methods : Experimental colitis was induced in male Balb/c mice by administering drinking water containing dextran sulfate sodium, which mimics the clinical and histological features of ulcerative colitis in human. ATC at doses of 30, 100 or 300 mg/kg were orally administered to mice twice per day for 10 consecutive days. To evaluate the damage from experimentla ulcerative colitis, body weight, colon length, disease activity index, myeloperoxidase and histological changes were measured and analyzed. Results : The administration of dextran sulfate sodium with drinking water resulted in markedly reduced colon length, severe body weight loss, increased levels of myeloperoxidase activity and histological damages in mice. ATC treatment significantly ameliorated the colon shortening, histological damage, body weight loss and disease activity index score in a dose-dependent manner. ATC also attenuated the colonic myeloperoxidase activity which reflects the severity and extent of inflammatory damage of colon. Conclusions : ATC exerts protective effects against inflammatory colonic structural damage induced by epithelial barrier integrity impairment. ATC also inhibits weight loss and related symptoms of UC which can be considered as the functional recovery of colon.

Microemulsion Fomulation for Enhanced Topical Absorption of Root Extract of Angelica gigas (당귀 추출물의 피부 흡수 증가를 위한 마이크로에멀젼 조성)

  • Jung, Eun-Jae;Choi, Joon-Ho;Park, Chun-Geon;Choi, Ae-Jin;Jeong, Se-Ho;Chung, Suk-Jae;Shim, Chang-Koo;Kim, Dae-Duk
    • YAKHAK HOEJI
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    • v.56 no.3
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    • pp.152-157
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    • 2012
  • Angelica gigas is one of the most widely used herbal medicines in Asia. Root extract of Angelica gigas is known to have anti-oxidant activity and skin whitening effect. The aim of this study was to prepare microemulsion system of root extracts of Angelica gigas for topical delivery. Microemulsion was successfully prepared by using MCT (medium chain triglyceride) as an oil phase, Labrasol as a surfactant, and the mixture of propyleneglycol and phosphatidylcholine (4 : 1) as a cosurfactant. In vitro and in vivo skin permeation and deposition of decursin, as a marker, was determined using hairless mouse. Microemulsion significantly increased the in vitro skin permeation of decursin for up to 12 hours and was significantly higher than the control (water). Moreover, microemulsion formulation showed significantly higher skin deposition of decursin compared to the control in both in vitro and in vivo studies. Thus, microemulsion could be a useful vehicle for topical application of root extracts of Angelica gigas.

One Case of Drug Induced Hepatitis Caused by Dyctamnus dasycarpus (백선피(Dyctamnus dasycarpus)에 의한 약물유발성 간염 1예)

  • Seung Hyun-Suk;Rhew Kwang-Yul;Kim Young-Chul;Lee Jang-Hoon;Woo Hong-Jung;Han Chang-Woo
    • The Journal of Internal Korean Medicine
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    • v.24 no.2
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    • pp.374-379
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    • 2003
  • Herbal remedies are enjoying a growing popularity in the world. But, we still pay few attention to the potential hepatotoxicity of herbal remedies, and there are only a few reports about that. We recently experienced a case of drug induced hepatitis caused by ingestion of Dyctamnus dasycarpus, one of herbs used for dermatologic disorders. The patient, a 38 year old woman, was admitted due to jaundice after ingestion of some herbal mixture containing Dyctamnus dasycarpus to treat her atopic dermatitis for 4 months. Other possible causes of liver injury were excluded by laboratory test and imaging studies, and we could find a report on similar cases caused by ingestion of Dyctamnus dasycarpus. During conservative treatment, elevated liver enzyme and total bilirubin level slowly returned to normal value. This case stresses the need to warn the potential hepatotoxicity of Dyctamnus dasycarpus, especially for a long time ingestion. So we suggest the necessity of toxicology screen at regular intervals during long time ingestion of herbal medicine, and further evaluation of the safety and toxicity of Dyctamnus dasycarpus.

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Effects of Alkaline Phosphatase Activity on the Extract of Carthami Semen and Eucommiae Cortex in Human Osteoblast-like MG-63 Cell Line (홍화자와 두충 혼합 추출물이 MG-63 조골세포의 Alkaline Phosphatase 활성에 미치는 영향)

  • Sim, Jae-Geun;Lee, Jae-Hyeok;Yeo, Myeong Gu;Park, Jeong-Suk
    • Journal of the East Asian Society of Dietary Life
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    • v.23 no.1
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    • pp.39-43
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    • 2013
  • Carthamus tinctorius L. and Eucommia umoides Oliver are often used in traditional herbal medicines for reducing damage to the liver, kidney, bone and muscle. In the present study, we investigated cell viability and alkaline phosphatase activity in the human osteoblast-like MG-63 cell line with methanol extracts of Carthami Semen (CS) and Eucommiae Cortex (EC) alone or in a mixture (CS+EC). Osteoblast cell viability was evaluated using the MTS assay and alkaline phosphatase activity assays. The cell viability and alkaline phosphatase activity significantly increased in MG-63 osteoblast cells treated with the CS+EC mixture. These findings suggest the CS+EC mixture may have beneficial effects on bone health through the proliferation of osteoblast cells.