{"id":4523,"date":"2024-08-04T14:39:26","date_gmt":"2024-08-04T14:39:26","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=4523"},"modified":"2024-08-04T14:39:26","modified_gmt":"2024-08-04T14:39:26","slug":"corydalis-fangshanensis","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/fr\/corydalis-fangshanensis\/","title":{"rendered":"\u00c9tudes sur les constituants chimiques de la partie a\u00e9rienne de Corydalis Fangshanensis et son effet anti-prolif\u00e9ration sur les cellules de cancer du sein"},"content":{"rendered":"<p>\u00c9tudes sur les constituants chimiques de la partie a\u00e9rienne de Corydalis Fangshanensis et son effet anti-prolif\u00e9ration sur les cellules de cancer du sein<br \/>\nCorydalis fangshanensis est une plante herbac\u00e9e annuelle du genre Corydalis de la famille des Papav\u00e9rac\u00e9es. Elle est principalement r\u00e9pandue \u00e0 Fangshan, Beijing, Shanxi, Henan, Hebei et dans d'autres endroits, et pousse sur des pentes calcaires et rocheuses \u00e0 une altitude de 500-1600m. Les herbes m\u00e9dicinales violettes sont principalement utilis\u00e9es en tant qu'herbes enti\u00e8res, avec un go\u00fbt sucr\u00e9 et froid comme ingr\u00e9dients principaux. Elles ont pour effet d'\u00e9liminer la chaleur et de d\u00e9sintoxiquer, et sont souvent utilis\u00e9es pour traiter des maladies telles que les rhumes, la fi\u00e8vre, les ulc\u00e8res et les ulc\u00e8res. Des \u00e9tudes ant\u00e9rieures ont montr\u00e9 que ce genre de plantes contient des composants chimiques tels que des alcalo\u00efdes, des flavono\u00efdes, des coumarines et des acides organiques, parmi lesquels les alcalo\u00efdes sont les principaux ingr\u00e9dients pharmacologiques actifs. La recherche pharmacologique moderne a r\u00e9v\u00e9l\u00e9 que les alcalo\u00efdes de ce genre ont diverses activit\u00e9s telles que des effets antitumoraux, anti-inflammatoires, antiisch\u00e9mie myocardique, antibact\u00e9riens et h\u00e9patoprotecteurs. L'\u00e9dition 2020 de la pharmacop\u00e9e de la R\u00e9publique populaire de Chine inclut C. yanhusuo dans le genre Corydalis yanhusuo\u3001 Summer without C decumbens\u3001 Kudi Ding C Des plantes m\u00e9dicinales telles que le Bungeana, les comprim\u00e9s compos\u00e9s de Corydalis yanhusuo et l'injection Summer no ont \u00e9t\u00e9 utilis\u00e9es dans la pratique clinique. \u00c0 l'heure actuelle, en raison de facteurs tels que l'environnement de croissance et le rendement, il existe peu de rapports sur la composition chimique ou l'activit\u00e9 pharmacologique de la violette de Fangshan, ce qui entrave l'exploration de ses ingr\u00e9dients m\u00e9dicinaux. C'est pourquoi cette \u00e9tude a syst\u00e9matiquement \u00e9tudi\u00e9 la composition chimique et la cytotoxicit\u00e9 in vitro du Corydalis fangshan r\u00e9colt\u00e9 dans le comt\u00e9 de Zuoquan, dans la province de Shanxi. Diverses techniques de s\u00e9paration chromatographique ont \u00e9t\u00e9 utilis\u00e9es pour s\u00e9parer syst\u00e9matiquement l'extrait brut d'\u00e9thanol 80%, et les compos\u00e9s s\u00e9par\u00e9s ont \u00e9t\u00e9 test\u00e9s pour l'inhibition des cellules tumorales du sein, afin de fournir une base pour l'application de ce m\u00e9dicament contre le cancer du sein et sa recherche ult\u00e9rieure sur le contr\u00f4le de la qualit\u00e9.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4526\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-69.png\" alt=\"\" width=\"700\" height=\"560\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4527\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/2-59.png\" alt=\"\" width=\"802\" height=\"564\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/2-59.png 802w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/2-59-768x540.png 768w\" sizes=\"(max-width: 802px) 100vw, 802px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4528\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/3-56.png\" alt=\"\" width=\"802\" height=\"334\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/3-56.png 802w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/3-56-768x320.png 768w\" sizes=\"(max-width: 802px) 100vw, 802px\" \/>Dans cette exp\u00e9rience, un total de 17 compos\u00e9s monom\u00e8res ont \u00e9t\u00e9 isol\u00e9s de l'extrait \u00e9thanolique 80% du violet violet de Fangshan (ac\u00e9tate d'\u00e9thyle et n-butanol). Les compos\u00e9s 1 \u00e0 10 \u00e9taient des alcalo\u00efdes isoquinol\u00e9iques, 11 et 12 d'autres alcalo\u00efdes, 13 et 14 des ph\u00e9nylpropano\u00efdes, 15 des flavones et 16 et 17 des lignanes. Parmi eux, le compos\u00e9 1 a \u00e9t\u00e9 signal\u00e9 pour la premi\u00e8re fois en tant que produit naturel, et les compos\u00e9s 2 \u00e0 17 ont \u00e9t\u00e9 isol\u00e9s pour la premi\u00e8re fois \u00e0 partir de la violette de Fangshan. Les compos\u00e9s isol\u00e9s ci-dessus sont fondamentalement coh\u00e9rents avec les types de composition du genre Corydalis rapport\u00e9s dans la litt\u00e9rature. Les r\u00e9sultats des tests d'activit\u00e9 sur l'inhibition de la prolif\u00e9ration des cellules canc\u00e9reuses du sein in vitro ont montr\u00e9 que les compos\u00e9s 3, 4, 7 et 10 avaient une activit\u00e9 inhibitrice \u00e9vidente contre les cellules MDA-MB-231, les compos\u00e9s 4 et 17 avaient une activit\u00e9 inhibitrice \u00e9vidente contre les cellules MCF-7, et les autres compos\u00e9s n'avaient pas d'effet inhibiteur sur les cellules tumorales canc\u00e9reuses du sein susmentionn\u00e9es. D'apr\u00e8s les r\u00e9sultats des tests d'activit\u00e9, la plupart des composants alcalo\u00efdes de la benzylisoquinol\u00e9ine ont un certain effet inhibiteur, mais les compos\u00e9s alcalo\u00efdes isol\u00e9s sont g\u00e9n\u00e9ralement peu nombreux, ce qui rend difficile une synth\u00e8se efficace de leurs relations structure-activit\u00e9. Des travaux ult\u00e9rieurs permettront de modifier les structures de certains composants alcalo\u00efdes benzylisoquinolines \u00e0 forte teneur et de r\u00e9sumer leurs relations structure-activit\u00e9. Les r\u00e9sultats de cette \u00e9tude ont une valeur de r\u00e9f\u00e9rence certaine pour l'\u00e9lucidation de la base de la substance pharmacologique, le contr\u00f4le de la qualit\u00e9 et la recherche approfondie sur les effets pharmacologiques de l'osmanthus pourpre de Fangshan.<\/p>","protected":false},"excerpt":{"rendered":"<p>Studies on the Chemical Constituents of the Aboveground Part of Corydalis Fangshanensis and Its Anti proliferation Effect on breast cancer Cells Corydalis fangshanensis is an annual herbaceous plant of the genus Corydalis in the Papaveraceae family. It is mainly distributed in Fangshan, Beijing, Shanxi, Henan, Hebei and other places, and grows on limestone and rocky [&hellip;]<\/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>Studies on the Chemical Constituents of the Aboveground Part of Corydalis Fangshanensis and Its Anti proliferation Effect on breast cancer Cells - 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\/corydalis-fangshanensis\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Studies on the Chemical Constituents of the Aboveground Part of Corydalis Fangshanensis and Its Anti proliferation Effect on breast cancer Cells - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Studies on the Chemical Constituents of the Aboveground Part of Corydalis Fangshanensis and Its Anti proliferation Effect on breast cancer Cells Corydalis fangshanensis is an annual herbaceous plant of the genus Corydalis in the Papaveraceae family. It is mainly distributed in Fangshan, Beijing, Shanxi, Henan, Hebei and other places, and grows on limestone and rocky [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangextracts.com\/fr\/corydalis-fangshanensis\/\" \/>\n<meta property=\"og:site_name\" content=\"China Chemical Manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-04T14:39:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-69.png\" \/>\n<meta name=\"author\" content=\"longcha9\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"longcha9\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangextracts.com\/corydalis-fangshanensis\/\",\"url\":\"https:\/\/longchangextracts.com\/corydalis-fangshanensis\/\",\"name\":\"Studies on the Chemical Constituents of the Aboveground Part of Corydalis Fangshanensis and Its Anti proliferation Effect on breast cancer Cells - China Chemical Manufacturer\",\"isPartOf\":{\"@id\":\"https:\/\/longchangextracts.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/longchangextracts.com\/corydalis-fangshanensis\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/longchangextracts.com\/corydalis-fangshanensis\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-69.png\",\"datePublished\":\"2024-08-04T14:39:26+00:00\",\"dateModified\":\"2024-08-04T14:39:26+00:00\",\"author\":{\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\"},\"breadcrumb\":{\"@id\":\"https:\/\/longchangextracts.com\/corydalis-fangshanensis\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangextracts.com\/corydalis-fangshanensis\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/longchangextracts.com\/corydalis-fangshanensis\/#primaryimage\",\"url\":\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-69.png\",\"contentUrl\":\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-69.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangextracts.com\/corydalis-fangshanensis\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangextracts.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Studies on the Chemical Constituents of the Aboveground Part of Corydalis Fangshanensis and Its Anti proliferation Effect on breast cancer Cells\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/longchangextracts.com\/#website\",\"url\":\"https:\/\/longchangextracts.com\/\",\"name\":\"China Chemical Manufacturer\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/longchangextracts.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\",\"name\":\"longcha9\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"caption\":\"longcha9\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u00c9tudes sur les constituants chimiques de la partie a\u00e9rienne de Corydalis Fangshanensis et son effet anti-prolif\u00e9ration sur les cellules de cancer du sein - China Chemical Manufacturer","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/longchangextracts.com\/fr\/corydalis-fangshanensis\/","og_locale":"fr_FR","og_type":"article","og_title":"Studies on the Chemical Constituents of the Aboveground Part of Corydalis Fangshanensis and Its Anti proliferation Effect on breast cancer Cells - China Chemical Manufacturer","og_description":"Studies on the Chemical Constituents of the Aboveground Part of Corydalis Fangshanensis and Its Anti proliferation Effect on breast cancer Cells Corydalis fangshanensis is an annual herbaceous plant of the genus Corydalis in the Papaveraceae family. 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