Results 81 to 90 of about 4,301 (203)
Department of Natural Products Chemistry [PDF]
, 2002 I.天然薬物成分の科学的研究東南アジア(インドネシア, ネパール, ベトナム, タイ, ミャンマー等)の薬用植物II.和漢薬成分の医薬化学1.羅布麻, プロポリスから単離した生理活性成分の合成2.肝臓病や骨粗鬆症に有効な天然薬物成分の開発研究3.マトリックスメタロプロテアーゼ産生阻害を有する天然薬物成分の研究4.紅豆杉の活性成分の研究III.漢方製剤の品質評価1.法通関丸, 桃核承気湯, 当帰飲子など2.基源植物, 修治生薬のLC-MSによる評価IV.和漢薬成分の生物有機化学的研究ベルベリン ...
Banskota A.H. +3 more
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Micropropagation for the production of high quality phytochemicals [PDF]
, 2013 Plants area source of many valuable secondary metabolites that find a broad field of applications, ranging from the agrochemical to the pharmaceutical industries.
Grevenstuk, Tomás, Romano, Anabela
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Food Science &Nutrition, Volume 13, Issue 8, August 2025.This article reviews the research progress of medicinal and edible homologous plant polysaccharides (MEHPPs). It introduces their extraction and purification methods, expounds on structural characterization techniques, and elaborates on various biological activities and their mechanisms, providing a basis for the development of drugs and health ...
Mengnan Chen +3 more
wiley +1 more source
Ilyonectria Species Associated With Tree Decline in Pinus taeda in Brazil
Journal of Phytopathology, Volume 173, Issue 4, July/August 2025.ABSTRACT Characteristic symptoms of decline were observed in 10‐year‐old Pinus taeda (loblolly pine) trees in plantations located in the state of Santa Catarina, in the humid subtropical south of Brazil. Aboveground, we observed needle chlorosis, followed by drying and shortening of needles, formation of tufts on branch tips, and death of the canopy at
Ana Carolina Lyra Brumat +5 more
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Optimization of fermentation process of Panax quinquefolius and Lycium barbarum sweet fermented glutinous rice by response surface methodology and antioxidant activity [PDF]
Zhongguo niangzaoIn this study, using Panax quinquefolius, Lycium barbarum and glutinous rice as raw materials, and sweet Jiuqu as saccharification fermentation agent, P. quinquefolius and L. barbarum sweet fermented glutinous rice was prepared.
ZHU Ling, CUI Jiantao, ZHANG Yongfang
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Influence of Ginsenosides on the Pathogenicity of Ilyonectria spp.
Journal of Phytopathology, Volume 173, Issue 4, July/August 2025.ABSTRACT Commercial cultivation of American ginseng (Panax quinquefolius L.) suffers from ginseng replant disease (GRD) when planted in a former ginseng garden. GRD typically manifests as a severe root rot due to the fungus Ilyonectria mors‐panacis (A.A. Hildebr.) A. Cabral & Crous. Ginsenosides released to the soil by ginseng are thought to contribute
Anka Colo, Mark A. Bernards
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HeliyonBackground: There are two major species of the Panax genus, namely Panax ginseng and Panax quinquefolius. Other than the nucleic acid test and nucleic acid amplification test, DNA sequencing can be used to authenticate the species of ginseng samples ...
Christopher Oberc, Paul C.H. Li
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Molecular Plant Pathology, Volume 26, Issue 7, July 2025.Panax vietnamensis synthesises melatonin to suppress PvWRKY40 expression, thereby relieving its repression of PvCOMT2. This derepression promotes lignin biosynthesis and enhances resistance to Neofusicoccum ribis. ABSTRACT Panax vietnamensis, a medicinally valuable perennial herb, is highly susceptible to leaf blight under cultivation; however, the ...
Mingtao Ai +9 more
wiley +1 more source
Research Center for Ethnomedicines [PDF]
, 2002 I.伝統薬物に関するデータベース(ETHMEDmmm)の構築民族薬物資料館に保有される約4,000点の生薬標本のデータを整理構築した。その内, 約50種類の生薬の学術情報, 約1,000点の標本に関するデータをインターネット上に公開した。II.伝統薬物の薬効の評価と解析に関する研究1)難治性の神経疾患に対する有効性の検討とそれらの薬理作用の機序に関する研究インド生薬Ashwagandhaから, ラット大脳皮質神経の初代培養細胞における神経突起伸展とシナプス形成作用を促進する成分を明らかにした ...
Ahmad Javed +4 more
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An efficient approach to finding Siraitia grosvenorii triterpene biosynthetic genes by RNA-seq and digital gene expression analysis [PDF]
, 2011 Background Siraitia grosvenorii (Luohanguo) is an herbaceous perennial plant native to southern China and most prevalent in Guilin city. Its fruit contains a sweet, fleshy, edible pulp that is widely used in traditional Chinese
Qi Tang +8 more
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