{"id":8689,"date":"2024-08-14T19:05:21","date_gmt":"2024-08-14T19:05:21","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=8689"},"modified":"2024-08-14T19:05:21","modified_gmt":"2024-08-14T19:05:21","slug":"guangdong-purple-pearls","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/da\/guangdong-lilla-perler\/","title":{"rendered":"Terpenoider og deres anti-inflammatoriske aktivitet i Guangdongs lilla perler"},"content":{"rendered":"<p>Terpenoider og deres anti-inflammatoriske aktivitet i Guangdongs lilla perler<br \/>\nCallicarpa kwangtungensis Chun. er en l\u00f8vf\u00e6ldende busk af Callicarpa L.-sl\u00e6gten i familien Verbenaceae. Det er en repr\u00e6sentativ l\u00e6geplante i sl\u00e6gten og bruges ofte som l\u00e6geurt i Lingnan-regionen, hovedsageligt distribueret i Guangdong, Guangxi, Jiangxi, Hunan og andre steder. Dette udvalg af medicinske materialer er inkluderet i bind I i 2020-udgaven af den kinesiske farmakop\u00e9. Det har virkningerne astringency, h\u00e6mostase, varme clearing og afgiftning. Det bruges ofte til at behandle bl\u00f8dning, h\u00e6moptyse, h\u00e6matemese, h\u00e6matose, metroragi, traumatisk bl\u00f8dning, hoste p\u00e5 grund af lungevarme, ondt i halsen og varme giftige s\u00e5r. Det er det vigtigste r\u00e5materiale i \"antiinflammations\"-serien af traditionelle kinesiske patentl\u00e6gemidler og enkle pr\u00e6parater. Derudover kan Guangdongs lilla perler ogs\u00e5 bruges til daglige tedrikke i omr\u00e5der syd for Yangtze-floden. I de senere \u00e5r har medlemmer af vores forskningsgruppe gennemf\u00f8rt en relativt systematisk unders\u00f8gelse af den kemiske sammens\u00e6tning af planterne i Zizhu-sl\u00e6gten, herunder C. kochiana, C. integer rima, C. nudiflora, C. longipes og C. kwangtungensis. Det viste sig, at terpenoider er almindeligt forekommende i denne plantesl\u00e6gt og er de vigtigste kemiske komponenttyper i de lavpol\u00e6re dele af denne sl\u00e6gt. Gennem forfatterens systematiske litteraturgennemgang og sortering blev det konstateret, at der er 131 rapporterede terpenoider i planter af Purple Pearl-sl\u00e6gten, herunder 37 triterpener, 84 diterpener og 10 sesquiterpener.<br \/>\nNitrogenoxid (NO) er et frit radikal, der syntetiseres af L-arginin under p\u00e5virkning af nitrogenoxidsyntasefamilien (NOS), og det spiller en rolle som cellul\u00e6rt signalmolekyle i mange forskellige biokemiske processer. I de senere \u00e5r har et stigende antal unders\u00f8gelser vist, at NO er en vigtig biomark\u00f8r for inflammatorisk respons og spiller en afg\u00f8rende rolle i forekomsten og udviklingen af forskellige inflammatoriske sygdomme. H\u00e6mning af overdreven NO-produktion er blevet en effektiv strategi til behandling af inflammatoriske sygdomme. Moderne farmakologiske unders\u00f8gelser har vist, at terpenoider har en god antiinflammatorisk biologisk aktivitet. For at berige de kemiske strukturtyper af terpenoider i Guangdong-lilla perle og l\u00e6gge et solidt materielt fundament for deres efterf\u00f8lgende farmakologiske aktivitetsforskning, vil denne artikel bruge forskellige kromatografiske metoder til at adskille og identificere terpenoiderne i de lave polaritetsdele af Guangdong-lilla perle-methanolekstrakt. For at afklare de antiinflammatoriske virkninger af disse terpenoidkomponenter vil der blive etableret en in vitro-inflammationsmodel ved at inducere RAW264.7-musemakrofager med LPS. Den antiinflammatoriske virkning af terpenoidkomponenter i Guangdong Purple Pearl vil blive evalueret ved hj\u00e6lp af Griess-metoden, og indflydelsen af terpenoidstruktur p\u00e5 antiinflammatorisk aktivitet vil blive analyseret forel\u00f8bigt.<\/p>\n<p>I dette eksperiment blev 11 terpenoider isoleret og identificeret fra de lavpol\u00e6re dele af methanolekstraktet af de overjordiske dele af Guangdong Purple Pearl, herunder 9 triterpenoider og 2 sesquiterpener. Blandt dem er forbindelserne 1, 2 og 10 af lupintypen, forbindelserne 6 og 9 er af oleantypen, forbindelserne 3-5 og 11 er af ursoltypen, forbindelsen 7 er en sesquiterpenlacton, og forbindelsen 8 er en reduceret sesquiterpen. Denne artikel er den f\u00f8rste, der isolerer triterpenoidforbindelsen swinhoeic acid, som har en E-ringspaltning, fra planter i familien Verbenaceae. Ved gennemgang af litteraturen viste det sig, at der er relativt f\u00e5 forskningsrapporter om denne forbindelse, og den er fordelt i planter af sl\u00e6gterne Rubus, Rosa, Apocynaceae og Potentilla i familien Rosaceae. Den f\u00f8rste opdagelse af denne forbindelse i Guangdong Zizhu har en vigtig vejledende betydning for at udforske klassificeringen af planter ud fra et kemisk strukturtaksonomisk perspektiv. P\u00e5 grundlag af adskillelse af kemiske komponenter blev der etableret en in vitro-inflammationsmodel med LPS-inducerede RAW264.7-musemakrofager for at teste den antiinflammatoriske aktivitet af 11 terpenoider. Resultaterne af celleproliferationseksperimenter viste, at forbindelserne 2 og 10 havde signifikante h\u00e6mmende virkninger p\u00e5 celleproliferation inden for omr\u00e5det 12,5-50 \u03bc mol\/L, mens andre terpenoider ikke havde nogen signifikant h\u00e6mmende virkning p\u00e5 celleproliferation. Efterf\u00f8lgende blev forbindelserne 1, 3 til 9 og 11 udvalgt til test af antiinflammatorisk aktivitet, og resultaterne viste, at forbindelserne 3 og 9 havde signifikant antiinflammatorisk aktivitet. 3-hydroxylsubstitution og 28 carboxylsubstitution af triterpenoider var de vigtigste faktorer for, at forbindelserne kunne ud\u00f8ve antiinflammatorisk aktivitet. Forskningsresultaterne giver ideer til den dybdeg\u00e5ende udforskning af den antiinflammatoriske mekanisme for terpenoider i Guangdongs lilla perle og giver eksperimentelt grundlag for den kliniske anvendelse af Guangdongs lilla perle i antiinflammatoriske aspekter.<\/p>","protected":false},"excerpt":{"rendered":"<p>Terpenoids and their anti-inflammatory activity in Guangdong purple pearls Callicarpa kwangtungensis Chun. is a deciduous shrub of the Callicarpa L. genus in the family Verbenaceae. It is a representative medicinal plant of the genus and is commonly used as a medicinal herb in the Lingnan region, mainly distributed in Guangdong, Guangxi, Jiangxi, Hunan, and other [&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>Terpenoids and their anti-inflammatory activity in Guangdong purple pearls - 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\/da\/guangdong-lilla-perler\/\" \/>\n<meta property=\"og:locale\" content=\"da_DK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Terpenoids and their anti-inflammatory activity in Guangdong purple pearls - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Terpenoids and their anti-inflammatory activity in Guangdong purple pearls Callicarpa kwangtungensis Chun. is a deciduous shrub of the Callicarpa L. genus in the family Verbenaceae. It is a representative medicinal plant of the genus and is commonly used as a medicinal herb in the Lingnan region, mainly distributed in Guangdong, Guangxi, Jiangxi, Hunan, and other [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangextracts.com\/da\/guangdong-lilla-perler\/\" \/>\n<meta property=\"og:site_name\" content=\"China Chemical Manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-14T19:05:21+00:00\" \/>\n<meta name=\"author\" content=\"longcha9\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Skrevet af\" \/>\n\t<meta name=\"twitter:data1\" content=\"longcha9\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimeret l\u00e6setid\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutter\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangextracts.com\/guangdong-purple-pearls\/\",\"url\":\"https:\/\/longchangextracts.com\/guangdong-purple-pearls\/\",\"name\":\"Terpenoids and their anti-inflammatory activity in Guangdong purple pearls - China Chemical Manufacturer\",\"isPartOf\":{\"@id\":\"https:\/\/longchangextracts.com\/#website\"},\"datePublished\":\"2024-08-14T19:05:21+00:00\",\"dateModified\":\"2024-08-14T19:05:21+00:00\",\"author\":{\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\"},\"breadcrumb\":{\"@id\":\"https:\/\/longchangextracts.com\/guangdong-purple-pearls\/#breadcrumb\"},\"inLanguage\":\"da-DK\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangextracts.com\/guangdong-purple-pearls\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangextracts.com\/guangdong-purple-pearls\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangextracts.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Terpenoids and their anti-inflammatory activity in Guangdong purple pearls\"}]},{\"@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\":\"da-DK\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\",\"name\":\"longcha9\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"da-DK\",\"@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":"Terpenoider og deres anti-inflammatoriske aktivitet i Guangdongs lilla perler - 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\/da\/guangdong-lilla-perler\/","og_locale":"da_DK","og_type":"article","og_title":"Terpenoids and their anti-inflammatory activity in Guangdong purple pearls - China Chemical Manufacturer","og_description":"Terpenoids and their anti-inflammatory activity in Guangdong purple pearls Callicarpa kwangtungensis Chun. is a deciduous shrub of the Callicarpa L. genus in the family Verbenaceae. It is a representative medicinal plant of the genus and is commonly used as a medicinal herb in the Lingnan region, mainly distributed in Guangdong, Guangxi, Jiangxi, Hunan, and other [&hellip;]","og_url":"https:\/\/longchangextracts.com\/da\/guangdong-lilla-perler\/","og_site_name":"China Chemical Manufacturer","article_published_time":"2024-08-14T19:05:21+00:00","author":"longcha9","twitter_card":"summary_large_image","twitter_misc":{"Skrevet af":"longcha9","Estimeret l\u00e6setid":"4 minutter"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/longchangextracts.com\/guangdong-purple-pearls\/","url":"https:\/\/longchangextracts.com\/guangdong-purple-pearls\/","name":"Terpenoider og deres anti-inflammatoriske aktivitet i Guangdongs lilla perler - China Chemical Manufacturer","isPartOf":{"@id":"https:\/\/longchangextracts.com\/#website"},"datePublished":"2024-08-14T19:05:21+00:00","dateModified":"2024-08-14T19:05:21+00:00","author":{"@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869"},"breadcrumb":{"@id":"https:\/\/longchangextracts.com\/guangdong-purple-pearls\/#breadcrumb"},"inLanguage":"da-DK","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangextracts.com\/guangdong-purple-pearls\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/longchangextracts.com\/guangdong-purple-pearls\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangextracts.com\/"},{"@type":"ListItem","position":2,"name":"Terpenoids and their anti-inflammatory activity in Guangdong purple pearls"}]},{"@type":"WebSite","@id":"https:\/\/longchangextracts.com\/#website","url":"https:\/\/longchangextracts.com\/","name":"Producent af kemikalier i Kina","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/longchangextracts.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"da-DK"},{"@type":"Person","@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869","name":"longcha9","image":{"@type":"ImageObject","inLanguage":"da-DK","@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\/da\/wp-json\/wp\/v2\/posts\/8689"}],"collection":[{"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/comments?post=8689"}],"version-history":[{"count":1,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/posts\/8689\/revisions"}],"predecessor-version":[{"id":8690,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/posts\/8689\/revisions\/8690"}],"wp:attachment":[{"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/media?parent=8689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/categories?post=8689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/tags?post=8689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}