{"id":8564,"date":"2024-08-14T16:36:31","date_gmt":"2024-08-14T16:36:31","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=8564"},"modified":"2024-08-14T16:36:31","modified_gmt":"2024-08-14T16:36:31","slug":"guizhou-tianming-jing","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/de\/guizhou-tianming-jing\/","title":{"rendered":"Forschung \u00fcber die chemischen Bestandteile und die antibakterielle Aktivit\u00e4t von Guizhou Tianming Jing"},"content":{"rendered":"<p>Forschung \u00fcber die chemischen Bestandteile und die antibakterielle Aktivit\u00e4t von Guizhou Tianming Jing<br \/>\nDie Gattung Carpesium aus der Familie der Korbbl\u00fctler (Asteraceae) ist ein mehrj\u00e4hriges Kraut mit weltweit etwa 21 Arten, von denen einige in Eurasien und die meisten in Zentralasien verbreitet sind. Vor allem in der s\u00fcdwestlichen Region Chinas gibt es reichhaltige Pflanzenvorkommen. Unter ihnen sind Carpesium, Tabakrohrgras und Goldohr als gesetzlich anerkannte Heilpflanzen in China aufgef\u00fchrt. Carpesium faberi in Guizhou wird seit langem aufgrund seiner blutstillenden, antiparasit\u00e4ren, entz\u00fcndungshemmenden und entgiftenden Eigenschaften als Volksmedizin verwendet. Literaturberichten zufolge wurden aus Pflanzen der Gattung Tianming Jing mindestens 277 Verbindungen isoliert, darunter Terpene, Flavonoide, Phenole, Steroide usw. Davon wurden 37 Verbindungen aus dem Tianming Jing aus Guizhou isoliert, wobei Sesquiterpene der wichtigste Wirkstoff sind. Pharmakologische Studien haben gezeigt, dass Sesquiterpene verschiedene biologische Aktivit\u00e4ten haben, wie z.B. Anti-Tumor, Anti-Malaria, entz\u00fcndungshemmende und antibakterielle Wirkungen. In den letzten Jahren konzentrierten sich die Berichte \u00fcber die Aktivit\u00e4t von Guizhou Tianming Jing haupts\u00e4chlich auf die antitumorale und entz\u00fcndungshemmende Wirkung, w\u00e4hrend \u00fcber die antibakterielle Aktivit\u00e4t noch nicht berichtet wurde. Um die umfassende Entwicklung und Nutzung der Tianming Jing-Pflanzenressourcen zu f\u00f6rdern, wurde in dieser Studie die chemische Zusammensetzung der gesamten Pflanze Tianming Jing aus Kaili, Guizhou, untersucht und die antibakterielle Aktivit\u00e4t der erhaltenen Verbindungen getestet.<\/p>\n<p>Mithilfe verschiedener chromatographischer Methoden wurden 14 Verbindungen aus dem in Guizhou hergestellten Tianming Jing isoliert und identifiziert (siehe Abbildung 1), darunter Sesquiterpene, Diterpene, Steroide und andere Komponenten. Die Verbindungen 2 und 7-14 wurden zum ersten Mal aus dieser Pflanze gewonnen. Screening auf antibakterielle Aktivit\u00e4t der isolierten Verbindungen. Mit Hilfe der Doppelverd\u00fcnnungsmethode wurde die antibakterielle Aktivit\u00e4t der Verbindungen gegen Staphylococcus aureus, Pseudomonas aeruginosa, Escherichia coli, Bacillus subtilis und Candida albicans bestimmt. Es wurde der Stamm in der logarithmischen Wachstumsphase verwendet, und alle Proben wurden in DMSO gel\u00f6st, um eine Wirkstoffl\u00f6sung von 15,36 mg\/ml herzustellen. Die Ergebnisse des Aktivit\u00e4tstests zeigten, dass Verbindung 1 eine schwache antibakterielle Aktivit\u00e4t gegen Bacillus subtilis aufwies, mit einem MIC-Wert von 256 \u00b5g\/mL. Die Verbindungen 10 und 6 zeigten eine schwache Aktivit\u00e4t gegen Candida albicans, mit einem MHK-Wert von 128 \u00b5g\/mL f\u00fcr Verbindung 10 und 128 \u00b5g\/mL f\u00fcr Verbindung 6. Die \u00fcbrigen Verbindungen wiesen keine antibakterielle Aktivit\u00e4t auf. Diese Forschung hat die chemische Zusammensetzung und biologische Aktivit\u00e4t von Guizhou Tianming Jing bereichert und liefert Referenzmaterialien f\u00fcr die weitere Forschung und Entwicklung.<\/p>","protected":false},"excerpt":{"rendered":"<p>Research on the Chemical Components and Antibacterial Activity of Guizhou Tianming Jing The genus Carpesium in the Asteraceae family is a perennial herb with approximately 21 species worldwide, with a few species distributed in Eurasia and the majority in central Asia. Especially in the southwestern region of China, there are abundant plant resources. Among them, [&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>Research on the Chemical Components and Antibacterial Activity of Guizhou Tianming Jing - 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\/de\/guizhou-tianming-jing\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Research on the Chemical Components and Antibacterial Activity of Guizhou Tianming Jing - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Research on the Chemical Components and Antibacterial Activity of Guizhou Tianming Jing The genus Carpesium in the Asteraceae family is a perennial herb with approximately 21 species worldwide, with a few species distributed in Eurasia and the majority in central Asia. Especially in the southwestern region of China, there are abundant plant resources. Among them, [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangextracts.com\/de\/guizhou-tianming-jing\/\" \/>\n<meta property=\"og:site_name\" content=\"China Chemical Manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-14T16:36:31+00:00\" \/>\n<meta name=\"author\" content=\"longcha9\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Verfasst von\" \/>\n\t<meta name=\"twitter:data1\" content=\"longcha9\" \/>\n\t<meta name=\"twitter:label2\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data2\" content=\"2\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangextracts.com\/guizhou-tianming-jing\/\",\"url\":\"https:\/\/longchangextracts.com\/guizhou-tianming-jing\/\",\"name\":\"Research on the Chemical Components and Antibacterial Activity of Guizhou Tianming Jing - China Chemical Manufacturer\",\"isPartOf\":{\"@id\":\"https:\/\/longchangextracts.com\/#website\"},\"datePublished\":\"2024-08-14T16:36:31+00:00\",\"dateModified\":\"2024-08-14T16:36:31+00:00\",\"author\":{\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\"},\"breadcrumb\":{\"@id\":\"https:\/\/longchangextracts.com\/guizhou-tianming-jing\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangextracts.com\/guizhou-tianming-jing\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangextracts.com\/guizhou-tianming-jing\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangextracts.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Research on the Chemical Components and Antibacterial Activity of Guizhou Tianming Jing\"}]},{\"@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\":\"de\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\",\"name\":\"longcha9\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@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":"Forschung \u00fcber die chemischen Bestandteile und die antibakterielle Aktivit\u00e4t von Guizhou Tianming Jing - 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\/de\/guizhou-tianming-jing\/","og_locale":"de_DE","og_type":"article","og_title":"Research on the Chemical Components and Antibacterial Activity of Guizhou Tianming Jing - China Chemical Manufacturer","og_description":"Research on the Chemical Components and Antibacterial Activity of Guizhou Tianming Jing The genus Carpesium in the Asteraceae family is a perennial herb with approximately 21 species worldwide, with a few species distributed in Eurasia and the majority in central Asia. Especially in the southwestern region of China, there are abundant plant resources. Among them, [&hellip;]","og_url":"https:\/\/longchangextracts.com\/de\/guizhou-tianming-jing\/","og_site_name":"China Chemical Manufacturer","article_published_time":"2024-08-14T16:36:31+00:00","author":"longcha9","twitter_card":"summary_large_image","twitter_misc":{"Verfasst von":"longcha9","Gesch\u00e4tzte Lesezeit":"2\u00a0Minuten"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/longchangextracts.com\/guizhou-tianming-jing\/","url":"https:\/\/longchangextracts.com\/guizhou-tianming-jing\/","name":"Forschung \u00fcber die chemischen Bestandteile und die antibakterielle Aktivit\u00e4t von Guizhou Tianming Jing - China Chemical Manufacturer","isPartOf":{"@id":"https:\/\/longchangextracts.com\/#website"},"datePublished":"2024-08-14T16:36:31+00:00","dateModified":"2024-08-14T16:36:31+00:00","author":{"@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869"},"breadcrumb":{"@id":"https:\/\/longchangextracts.com\/guizhou-tianming-jing\/#breadcrumb"},"inLanguage":"de","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangextracts.com\/guizhou-tianming-jing\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/longchangextracts.com\/guizhou-tianming-jing\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangextracts.com\/"},{"@type":"ListItem","position":2,"name":"Research on the Chemical Components and Antibacterial Activity of Guizhou Tianming Jing"}]},{"@type":"WebSite","@id":"https:\/\/longchangextracts.com\/#website","url":"https:\/\/longchangextracts.com\/","name":"China Chemische Hersteller","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/longchangextracts.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"de"},{"@type":"Person","@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869","name":"Longcha9","image":{"@type":"ImageObject","inLanguage":"de","@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"}}]}},"_links":{"self":[{"href":"https:\/\/longchangextracts.com\/de\/wp-json\/wp\/v2\/posts\/8564"}],"collection":[{"href":"https:\/\/longchangextracts.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longchangextracts.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/de\/wp-json\/wp\/v2\/comments?post=8564"}],"version-history":[{"count":1,"href":"https:\/\/longchangextracts.com\/de\/wp-json\/wp\/v2\/posts\/8564\/revisions"}],"predecessor-version":[{"id":8565,"href":"https:\/\/longchangextracts.com\/de\/wp-json\/wp\/v2\/posts\/8564\/revisions\/8565"}],"wp:attachment":[{"href":"https:\/\/longchangextracts.com\/de\/wp-json\/wp\/v2\/media?parent=8564"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangextracts.com\/de\/wp-json\/wp\/v2\/categories?post=8564"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangextracts.com\/de\/wp-json\/wp\/v2\/tags?post=8564"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}