{"id":8902,"date":"2024-08-15T10:23:34","date_gmt":"2024-08-15T10:23:34","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=8902"},"modified":"2024-08-15T10:23:34","modified_gmt":"2024-08-15T10:23:34","slug":"the-miao-medicine-rolling-mountain-pearl","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/da\/the-miao-medicine-rolling-mountain-pearl\/","title":{"rendered":"Unders\u00f8gelse af HPLC-fingeraftryk og kemisk m\u00f8nstergenkendelse af Miao-medicinen Rolling Mountain Pearl"},"content":{"rendered":"<p>Unders\u00f8gelse af HPLC-fingeraftryk og kemisk m\u00f8nstergenkendelse af Miao-medicinen Rolling Mountain Pearl<br \/>\nPrionobelum qianensis Chen er et t\u00f8rt, helt insekt af sl\u00e6gten Prionobelum i familien Zephronidae. Den har en fladtrykt cylindrisk krop og lever p\u00e5 fugtige skr\u00e5ninger, d\u00f8de grene, blade eller klipper. Den er hovedsageligt udbredt i Guizhou, Yunnan og andre regioner. Rolling Mountain Pearl er en medicinsk hel orm, der har den virkning, at den fjerner varme, reducerer h\u00e6velse og smerte, afslapper sener og fremmer blodcirkulationen. Den bruges prim\u00e6rt til at behandle symptomer som muskelspasmer, bl\u00e5 m\u00e6rker, brud, h\u00e6velser og smerter. Den er registreret i b\u00f8ger som \"Chinese Materia Medica - Miao Medicine Volume\" og \"Guizhou Miao Medicine Research and Development\". I de etniske Miao-omr\u00e5der i Guizhou er behandlingen af inflammation meget omfattende, og den terapeutiske effekt p\u00e5 tumorer er ekstremt betydelig. Den nuv\u00e6rende grundforskning i rullende bjergperler b\u00e5de nationalt og internationalt er imidlertid meget svag, og der mangler et standardiseret kvalitetskontrolsystem, hvilket alvorligt begr\u00e6nser den rationelle udvikling og udbredte anvendelse af medicinske materialer af rullende bjergperler.<br \/>\nFingeraftryksspektrum er et p\u00e5lideligt middel til at identificere \u00e6gtheden, evaluere kvalitetskonsistensen og stabiliteten af kemiske komponenter i traditionel kinesisk medicin, der er opn\u00e5et gennem teknikker som spektroskopi eller kromatografi, baseret p\u00e5 forst\u00e5elsen af den samlede virkning af stofgrupper. I denne unders\u00f8gelse blev HPLC derfor brugt til at etablere fingeraftrykket af Gongshanzhu, og der blev foretaget en lighedsevaluering. Kemiske m\u00f8nstergenkendelsesmetoder som klyngeanalyse (CA), hovedkomponentanalyse (PCA) og ortogonal partiel mindste kvadraters diskriminantanalyse (OPLS-DA) blev brugt til at screene de vigtigste karakteristiske komponenter, der for\u00e5rsager forskelle i sammens\u00e6tningen af forskellige partier af Gongshanzhu. Form\u00e5let er at give en reference til kvalitetskontrol og yderligere forskning i Miao-medicin Gongshanzhu.<\/p>\n<p>I den tidlige fase af eksperimentet blev indflydelsen af methanol- og acetonitril-elueringssystemer p\u00e5 den kromatografiske topadskillelseseffektivitet unders\u00f8gt. Resultaterne viste, at methanol havde bedre separationseffektivitet og en stabil baseline, n\u00e5r den blev brugt som mobil fase; Vi unders\u00f8gte separationseffektiviteten af methanol-0.1% myresyrevand og methanol-0.1% eddikesyrevand og valgte i sidste ende methanol-0.1% eddikesyrevandsystem med bedre separationseffektivitet; Analyserede spektret af fuld b\u00f8lgel\u00e6ngdescanning ved 210-240 nm, hvilket viser, at der er flere toppe ved 254 nm, en stabil basislinje og en stor signalresponsv\u00e6rdi; Ved at unders\u00f8ge virkningerne af forskellige str\u00f8mningshastigheder (0,8, 1,0, 1,2 ml \/ min) og s\u00f8jletemperaturer (25, 30, 35, 40 \u2103) p\u00e5 kromatografiske toppe blev det bestemt at v\u00e6lge en str\u00f8mningshastighed p\u00e5 0,8 ml \/ min og en s\u00f8jletemperatur p\u00e5 25 \u2103. I den tidlige fase af eksperimentet blev to ekstraktionsmetoder, ultralyd og tilbagesvaling, ogs\u00e5 unders\u00f8gt, og det blev konstateret, at der ikke var nogen signifikant forskel i deres ekstraktionseffektivitet. Derfor blev ultralydsekstraktion, som har en enklere operation, valgt; Sammenligning af vand, methanol og spiselig alkohol som ekstraktionsmidler viste resultaterne, at spiselig alkohol havde flere kromatografiske toppe og st\u00f8rre responsv\u00e6rdier under ekstraktion. Og ekstraktionseffekterne af forskellige koncentrationer af spiselig alkohol (30%, 50%, 70%, 90%) blev sammenlignet. Resultaterne viste, at den kromatografiske topresponsv\u00e6rdi var h\u00f8jere, n\u00e5r 70% spiselig alkohol blev ekstraheret. Under hensyntagen til alle faktorer v\u00e6lges 70% spiselig alkohol ultralydsekstraktion som forberedelsesmetode til testopl\u00f8sningen.<br \/>\nDenne unders\u00f8gelse etablerede for f\u00f8rste gang fingeraftryksspektret for Miao-medicinen Rolling Mountain Pearl, og ligheden mellem fingeraftryksspektrene for 24 partier af pr\u00f8ver varierede fra 0,739 til 0,957, hvilket identificerede en komponent. Gennem kemisk m\u00f8nstergenkendelsesanalyse blev der etableret en klassificeringsmodel til klyngeanalyse, hovedkomponentanalyse og ortogonal partiel mindste kvadraters diskriminantanalyse af rullende bjergperler, hvilket tydeliggjorde klassificeringsstatus mellem pr\u00f8ver. 24 partier af pr\u00f8ver blev grupperet i 3 kategorier, og 5 hovedkarakteristiske komponenter, der p\u00e5virker kvalitetsforskellene mellem de medicinske materialer i Gongshanzhu, blev screenet. Sammenfattende er den HPLC-fingeraftryksmetode, der blev etableret i denne unders\u00f8gelse, stabil, p\u00e5lidelig og har god reproducerbarhed, hvilket kan give en reference til kvalitetskontrol af l\u00e6geurten Gongshanzhu.<\/p>","protected":false},"excerpt":{"rendered":"<p>Unders\u00f8gelse af HPLC-fingeraftryk og kemisk m\u00f8nstergenkendelse af Miao-medicinen Rolling Mountain Pearl Prionobelum qianensis Chen er et t\u00f8rt, helt insekt af sl\u00e6gten Prionobelum i Zephronidae-familien. Den har en fladtrykt cylindrisk krop og lever p\u00e5 fugtige skr\u00e5ninger, d\u00f8de grene, blade eller klipper. Den er hovedsageligt udbredt i Guizhou, Yunnan og andre [...].<\/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>Study on HPLC fingerprint and chemical pattern recognition of the Miao medicine Rolling Mountain Pearl - 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\/the-miao-medicine-rolling-mountain-pearl\/\" \/>\n<meta property=\"og:locale\" content=\"da_DK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Study on HPLC fingerprint and chemical pattern recognition of the Miao medicine Rolling Mountain Pearl - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Study on HPLC fingerprint and chemical pattern recognition of the Miao medicine Rolling Mountain Pearl Prionobelum qianensis Chen is a dry whole insect of the genus Prionobelum in the Zephronidae family. It has a flattened cylindrical body and inhabits damp slopes, dead branches, leaves, or rocks. It is mainly distributed in Guizhou, Yunnan, and other [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangextracts.com\/da\/the-miao-medicine-rolling-mountain-pearl\/\" \/>\n<meta property=\"og:site_name\" content=\"China Chemical Manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-15T10:23:34+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=\"3 minutter\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangextracts.com\/the-miao-medicine-rolling-mountain-pearl\/\",\"url\":\"https:\/\/longchangextracts.com\/the-miao-medicine-rolling-mountain-pearl\/\",\"name\":\"Study on HPLC fingerprint and chemical pattern recognition of the Miao medicine Rolling Mountain Pearl - China Chemical Manufacturer\",\"isPartOf\":{\"@id\":\"https:\/\/longchangextracts.com\/#website\"},\"datePublished\":\"2024-08-15T10:23:34+00:00\",\"dateModified\":\"2024-08-15T10:23:34+00:00\",\"author\":{\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\"},\"breadcrumb\":{\"@id\":\"https:\/\/longchangextracts.com\/the-miao-medicine-rolling-mountain-pearl\/#breadcrumb\"},\"inLanguage\":\"da-DK\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangextracts.com\/the-miao-medicine-rolling-mountain-pearl\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangextracts.com\/the-miao-medicine-rolling-mountain-pearl\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangextracts.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Study on HPLC fingerprint and chemical pattern recognition of the Miao medicine Rolling Mountain Pearl\"}]},{\"@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":"Unders\u00f8gelse af HPLC-fingeraftryk og kemisk m\u00f8nstergenkendelse af Miao-medicinen Rolling Mountain Pearl - 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\/the-miao-medicine-rolling-mountain-pearl\/","og_locale":"da_DK","og_type":"article","og_title":"Study on HPLC fingerprint and chemical pattern recognition of the Miao medicine Rolling Mountain Pearl - China Chemical Manufacturer","og_description":"Study on HPLC fingerprint and chemical pattern recognition of the Miao medicine Rolling Mountain Pearl Prionobelum qianensis Chen is a dry whole insect of the genus Prionobelum in the Zephronidae family. It has a flattened cylindrical body and inhabits damp slopes, dead branches, leaves, or rocks. 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