{"id":9122,"date":"2024-08-15T18:45:45","date_gmt":"2024-08-15T18:45:45","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=9122"},"modified":"2024-08-15T18:45:45","modified_gmt":"2024-08-15T18:45:45","slug":"torreya-grandiflorus","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/fr\/torreya-grandiflorus\/","title":{"rendered":"Progr\u00e8s de la recherche sur la composition chimique et l'activit\u00e9 pharmacologique de diff\u00e9rentes parties de Torreya grandiflorus"},"content":{"rendered":"<p>Progr\u00e8s de la recherche sur la composition chimique et l'activit\u00e9 pharmacologique de diff\u00e9rentes parties de Torreya grandiflorus<br \/>\nTorreya grandis Fort. et Lindl. 'Merrill ii', \u00e9galement connu sous le nom de Torreya chinois, est une esp\u00e8ce d'arbre chinois de la famille des Taxaceae. Elle est end\u00e9mique \u00e0 la Chine et est une plante prot\u00e9g\u00e9e de deuxi\u00e8me classe. Elle est principalement produite \u00e0 Jiangsu, Zhejiang et dans d'autres r\u00e9gions, mais elle est \u00e9galement plant\u00e9e dans les provinces de Hunan et Guizhou. D'apr\u00e8s la litt\u00e9rature, la partie m\u00e9dicinale actuelle de Torreya grandiflorus est la graine. Le \"Shennong Bencao Jing\" indique qu'elle \"peut contr\u00f4ler le mauvais qi dans l'abdomen, \u00e9liminer trois insectes et les piq\u00fbres de serpent\". On pense que les graines de Torreya grandiflorus ont des effets insecticides et insectifuges et ont \u00e9t\u00e9 incluses dans l'\u00e9dition 2020 de la pharmacop\u00e9e chinoise. On leur attribue des effets insecticides et antipyr\u00e9tiques, humidifiant les poumons et la toux, humidifiant la s\u00e9cheresse et favorisant le transit intestinal. La recherche pharmacologique moderne a montr\u00e9 qu'ils ont des effets antibact\u00e9riens, insecticides, antitussifs, antiviraux et antitumoraux. En outre, les extraits de feuilles de Torreya grandiflorus auraient des effets anti-fatigue et antioxydants.<\/p>\n<p>Les recherches ont montr\u00e9 que les principaux types structurels de composants chimiques du sapin de Chine sont les flavono\u00efdes, les lignanes, les diterp\u00e8nes, les acides gras, les huiles volatiles et les acides amin\u00e9s. \u00c0 l'heure actuelle, la recherche se concentre principalement sur les graines du sapin de Chine (voir figure 1) et le faux t\u00e9gument, tandis que les autres parties telles que les fleurs et les feuilles font l'objet de moins de recherches (voir figure 2). Par cons\u00e9quent, sur la base des rapports de recherche sur le sapin de Chine en Allemagne et \u00e0 l'\u00e9tranger au cours des trente derni\u00e8res ann\u00e9es, cet article passe en revue la recherche sur la composition chimique et l'activit\u00e9 pharmacologique des diff\u00e9rentes parties du sapin de Chine, afin de fournir des r\u00e9f\u00e9rences pour l'application rationnelle et la recherche et le d\u00e9veloppement approfondis du sapin de Chine.<\/p>\n<p>Les feuilles, les graines et les t\u00e9guments du sapin de Chine, l'une des rares esp\u00e8ces d'arbres propres \u00e0 la Chine, poss\u00e8dent divers composants chimiques et de riches activit\u00e9s pharmacologiques. Par cons\u00e9quent, cet article r\u00e9sume les rapports pertinents sur le sapin de Chine au cours des trente derni\u00e8res ann\u00e9es, en Chine et \u00e0 l'\u00e9tranger, et passe en revue la composition chimique et les recherches sur l'activit\u00e9 pharmacologique de ses diff\u00e9rentes parties. Les recherches actuelles sur le sapin de Chine pr\u00e9sentent plusieurs lacunes : 1. les recherches sur les fleurs et les feuilles du sapin de Chine sont insuffisantes ; 2. le nombre de flavono\u00efdes et de lignanes d\u00e9tect\u00e9s est relativement faible ; 3. l'activit\u00e9 pharmacologique doit \u00eatre \u00e9tudi\u00e9e plus en d\u00e9tail. Pour am\u00e9liorer le d\u00e9veloppement et l'utilisation du sapin de Chine \u00e0 l'avenir, l'orientation des travaux futurs peut \u00eatre la suivante : 1. Extraction, isolement et identification des compos\u00e9s des fleurs et des feuilles du sapin de Chine ; 2. les flavono\u00efdes et les lignanes du sapin de Chine ont le potentiel d'\u00eatre explor\u00e9s davantage ; 3. \u00e9tude plus approfondie de l'activit\u00e9 pharmacologique et du m\u00e9canisme d'action de Torreya grandiflorus.<\/p>","protected":false},"excerpt":{"rendered":"<p>Progr\u00e8s de la recherche sur la composition chimique et l'activit\u00e9 pharmacologique de diff\u00e9rentes parties de Torreya grandiflorus Torreya grandis Fort. et Lindl. 'Merrill ii', \u00e9galement connu sous le nom de Torreya chinois, est une esp\u00e8ce d'arbre chinois de la famille des Taxaceae. Il est end\u00e9mique \u00e0 la Chine et constitue une plante prot\u00e9g\u00e9e de deuxi\u00e8me classe. Il est principalement produit \u00e0 Jiangsu, Zhejiang et dans d'autres [...]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Research progress on chemical composition and pharmacological activity of different parts of Torreya grandiflorus - China Chemical Manufacturer<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangextracts.com\/fr\/torreya-grandiflorus\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Research progress on chemical composition and pharmacological activity of different parts of Torreya grandiflorus - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Research progress on chemical composition and pharmacological activity of different parts of Torreya grandiflorus Torreya grandis Fort. et Lindl. &#8216;Merrill ii&#8217;, also known as Chinese Torreya, is a species of Chinese tree in the family Taxaceae. It is endemic to China and a second-class protected plant. 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