{"id":7477,"date":"2024-08-06T20:02:43","date_gmt":"2024-08-06T20:02:43","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=7477"},"modified":"2024-08-06T20:02:43","modified_gmt":"2024-08-06T20:02:43","slug":"polygonatum-sibiricum-polysaccharides","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/da\/polygonatum-sibiricum-polysaccharides\/","title":{"rendered":"Forskningsfremskridt inden for strukturelle egenskaber og biologisk aktivitet af Polygonatum sibiricum-polysaccharider"},"content":{"rendered":"<p>Forskningsfremskridt inden for strukturelle egenskaber og biologisk aktivitet af Polygonatum sibiricum-polysaccharider<br \/>\nPolygonatum sibiricum er en traditionel kinesisk medicin med medicinske og spiselige egenskaber. 2020-udgaven af den kinesiske farmakop\u00e9 specificerer Polygonatum sibiricum Delar ex Redoute \u3001 Polygonatum kingianum Coll De t\u00f8rrede jordst\u00e6ngler af et Hemsl og Polygonatum cyrtonema Hua er autentiske Polygonatum sibiricum. Den h\u00f8stes normalt om for\u00e5ret og efter\u00e5ret, hvor r\u00f8dderne fjernes, vaskes og derefter blancheres let eller dampes i kogende vand, indtil de er helt gennemtr\u00e6ngt, og derefter t\u00f8rres. I henhold til deres forskellige egenskaber kan de ogs\u00e5 opdeles i \"Da Huang Jing\", \"Ji Tou Huang Jing\" og \"Jiang type Huang Jing\". Huangjing blev f\u00f8rste gang registreret i \"Record of Famous Doctors\" og har den virkning, at den n\u00e6rer qi og yin, styrker milten, fugter lungerne og gavner nyrerne. Det bruges ofte i klinisk praksis til at behandle sygdomme som milt- og mavesvaghed, tr\u00e6thed, mundt\u00f8rhed og utilstr\u00e6kkelig mad, lungemangel og hoste, utilstr\u00e6kkelig essens og blod, indre varme og t\u00f8rst. Moderne farmakologisk forskning har vist, at Polygonatum sibiricum har en bred vifte af biologiske aktiviteter og kan bruges til forebyggelse og behandling af forskellige sygdomme. Huangjing indeholder forskellige kemiske komponenter, hovedsageligt polysaccharider, alkaloider, steroide saponiner, aminosyrer osv. Blandt dem anses polygonatum-polysaccharid for at v\u00e6re en af de vigtigste aktive forbindelser i polygonatum med en r\u00e6kke biologiske aktiviteter s\u00e5som antioxidant, immunregulering, antitumor, antiosteoporose, hypoglyk\u00e6misk, hypolipidemisk og antiaterosklerose.<\/p>\n<p>Denne artikel opsummerer forskningen i Polygonatum sibiricum-polysaccharider i ind- og udland i de seneste \u00e5r og gennemg\u00e5r de strukturelle egenskaber, den biologiske aktivitet og virkningsmekanismen for Polygonatum sibiricum-polysaccharider. M\u00e5let er at give teoretiske referencer til den dybdeg\u00e5ende forskning og udvikling af Polygonatum sibiricum polysaccharider.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7478\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-307.png\" alt=\"\" width=\"688\" height=\"326\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7479\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/2-259.png\" alt=\"\" width=\"688\" height=\"326\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7480\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/3-245.png\" alt=\"\" width=\"688\" height=\"825\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/3-245.png 688w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/3-245-600x720.png 600w\" sizes=\"(max-width: 688px) 100vw, 688px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7481\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/4-225.png\" alt=\"\" width=\"688\" height=\"330\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7482\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/5-201.png\" alt=\"\" width=\"688\" height=\"500\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7483\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/6-185.png\" alt=\"\" width=\"688\" height=\"423\" \/><br \/>\nHuangjing har en lang historie med medicinsk brug, med komplekse kemiske komponenter og forskellige biologiske aktiviteter. Samtidig har polygonatum polysaccharid, som den vigtigste aktive ingrediens i polygonatum, vist stort anvendelsespotentiale inden for antioxidant, immunregulering, antitumor, antiosteoporose, antidiabetes og dens komplikationer, blodlipidreduktion og antiaterosklerose og er blevet et hot spot i udviklingen og anvendelsen af polygonatum. I de senere \u00e5r er der gjort store fremskridt inden for forskningen i Huangjing-polysaccharider, men der er stadig nogle problemer, som ikke kan ignoreres. For det f\u00f8rste kan polysaccharider fra forskellige r\u00e5materialer og ekstraktions- og oprensningsmetoder f\u00f8re til forskelle i indhold, fysisk-kemiske egenskaber, strukturelle egenskaber og biologisk aktivitet. Derfor er det af stor betydning at etablere standarder for dyrkning af Polygonatum sibiricum og udvinding af Polygonatum sibiricum-polysaccharider samt at udvikle enkle og p\u00e5lidelige kvalitetskontrolmetoder. For det andet mangler der i \u00f8jeblikket forskning i forholdet mellem struktur og aktivitet, og der er stadig flaskehalse i studiet af monomere forbindelser og deres virkningsmekanismer. De molekyl\u00e6re mekanismer for mange m\u00e5lmolekyler er stadig uklare. Derfor er det afg\u00f8rende at udf\u00f8re dybdeg\u00e5ende forskning i den n\u00f8jagtige mekanisme og forholdet mellem struktur og aktivitet for dens biologiske aktivitet. Samtidig b\u00f8r der forskes yderligere i toksicitet og potentielle risici ved Polygonatum sibiricum-polysaccharider, hvilket giver et solidt videnskabeligt fundament og teoretisk vejledning til syntese af Polygonatum sibiricum-polysaccharidderivater med h\u00f8jere biologisk aktivitet og f\u00e6rre toksiske bivirkninger. Endelig er den nuv\u00e6rende forskning i Polygonatum sibiricum-polysaccharider for det meste p\u00e5 celle- og dyreniveau, og der mangler kliniske fors\u00f8g. Selvom de rapporterede biologiske aktiviteter af Polygonatum sibiricum-polysaccharider er rigelige, er deres kliniske og kommercielle anvendelser meget begr\u00e6nsede; Derfor b\u00f8r udviklingen af funktionelle f\u00f8devarer og farmaceutiske produkter fremmes, og sikkerhed og videnskabelige kliniske fors\u00f8g b\u00f8r udf\u00f8res aktivt, s\u00e5 flere mennesker kan drage fordel af de forskellige biologiske aktiviteter af Polygonatum sibiricum-polysaccharider.<\/p>","protected":false},"excerpt":{"rendered":"<p>Research progress on structural characteristics and biological activity of Polygonatum sibiricum polysaccharides Polygonatum sibiricum is a traditional Chinese medicine with medicinal and edible properties. The 2020 edition of the Chinese Pharmacopoeia specifies Polygonatum sibiricum Delar ex Redoute\u3001 Polygonatum kingianum Coll The dried rhizomes of et Hemsl and Polygonatum cyrtonema Hua are authentic Polygonatum sibiricum. It [&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 progress on structural characteristics and biological activity of Polygonatum sibiricum polysaccharides - 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\/polygonatum-sibiricum-polysaccharides\/\" \/>\n<meta property=\"og:locale\" content=\"da_DK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Research progress on structural characteristics and biological activity of Polygonatum sibiricum polysaccharides - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Research progress on structural characteristics and biological activity of Polygonatum sibiricum polysaccharides Polygonatum sibiricum is a traditional Chinese medicine with medicinal and edible properties. The 2020 edition of the Chinese Pharmacopoeia specifies Polygonatum sibiricum Delar ex Redoute\u3001 Polygonatum kingianum Coll The dried rhizomes of et Hemsl and Polygonatum cyrtonema Hua are authentic Polygonatum sibiricum. 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The 2020 edition of the Chinese Pharmacopoeia specifies Polygonatum sibiricum Delar ex Redoute\u3001 Polygonatum kingianum Coll The dried rhizomes of et Hemsl and Polygonatum cyrtonema Hua are authentic Polygonatum sibiricum. 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