{"id":6731,"date":"2024-08-06T14:16:18","date_gmt":"2024-08-06T14:16:18","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=6731"},"modified":"2024-08-06T14:16:18","modified_gmt":"2024-08-06T14:16:18","slug":"dwarf-lespedeza","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/es\/dwarf-lespedeza\/","title":{"rendered":"Estudio de la composici\u00f3n qu\u00edmica de la lespedeza enana"},"content":{"rendered":"<p>Estudio de la composici\u00f3n qu\u00edmica de la lespedeza enana<br \/>\nExisten unas 60 especies de plantas Lespedeza (leguminosas), distribuidas principalmente por Asia oriental, el noreste de Australia y Norteam\u00e9rica. La plantaci\u00f3n de plantas del g\u00e9nero Lespedeza suele utilizarse para evitar la erosi\u00f3n del suelo. En China hay 25 especies de Lespedeza. Algunos tipos se utilizan como hierbas medicinales tradicionales, como la escoba de hierro de hoja cortada (com\u00fanmente conocida como Lespedeza cuneta), que se ha utilizado durante mucho tiempo en la medicina tradicional china para tratar la disenter\u00eda, la hepatitis y proteger el h\u00edgado, los ri\u00f1ones y los pulmones. Se han encontrado m\u00faltiples tipos de componentes qu\u00edmicos en las plantas del g\u00e9nero Lespedeza, principalmente flavonoides, incluyendo dihidroflavonas, gluc\u00f3sidos de ox\u00edgeno flavonol, gluc\u00f3sidos de carbono flavonoide, isoflavonas, dihidroflavonas pterocarpans\u3001coumestan\u3001homoisoflavanone\u30012-fenilbenzo-furans\u3001 Lignin y otros compuestos fen\u00f3licos. La Lespedeza enana (L. forrestii) se distribuye principalmente en las provincias chinas de Yunnan y Sichuan. En la actualidad, no existen informes sobre la composici\u00f3n qu\u00edmica de esta planta. Con el fin de conocer mejor la composici\u00f3n qu\u00edmica de las plantas del g\u00e9nero Lespedeza, se ha estudiado por primera vez la composici\u00f3n qu\u00edmica de toda la planta de Lespedeza enana. Mientras tanto, con el fin de continuar la b\u00fasqueda de compuestos con alta actividad antiinflamatoria de las plantas, este estudio examin\u00f3 los componentes qu\u00edmicos en Lespedeza enana para la actividad antiinflamatoria.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6732\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-251.png\" alt=\"\" width=\"1224\" height=\"704\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-251.png 1224w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-251-768x442.png 768w\" sizes=\"(max-width: 1224px) 100vw, 1224px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6733\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/2-209.png\" alt=\"\" width=\"1224\" height=\"459\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/2-209.png 1224w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/2-209-768x288.png 768w\" sizes=\"(max-width: 1224px) 100vw, 1224px\" \/><br \/>\nSe aislaron e identificaron diez compuestos a partir del extracto metan\u00f3lico de la planta entera de Lespedeza enana, entre los cuales los compuestos 1-5 eran gluc\u00f3sidos de flavonol, los 6-8 eran gluc\u00f3sidos de carbono flavonoide, los 9 eran isoflavonas y los 10 eran dihidroisoflavonas, todos ellos descubiertos por primera vez en Lespedeza enana. Los compuestos 1-4 y 6-9 se encontraron en la planta medicinal L. cuneta, lo que indica una estrecha relaci\u00f3n gen\u00e9tica entre la Lespedeza enana y L. cuneta. Adem\u00e1s, se analiz\u00f3 la actividad antiinflamatoria de los compuestos 1-10, entre los cuales 8 y 10 pueden inhibir respectivamente la expresi\u00f3n de ARNm de los factores inflamatorios IL-6 e IL-1 \u03b2, demostrando cierta actividad antiinflamatoria. Los flavonoides son una clase importante de compuestos antiinflamatorios. Estudios relacionados han descubierto que los compuestos 1-4 y 6-9 pueden ejercer efectos antiinflamatorios a trav\u00e9s de diferentes v\u00edas de se\u00f1alizaci\u00f3n. Este art\u00edculo muestra que el compuesto 8 puede ejercer cierta actividad antiinflamatoria mediante la inhibici\u00f3n de la expresi\u00f3n de ARNm del factor inflamatorio IL-6, mientras que los compuestos 1-4, 6, 7 y 9 tienen efectos m\u00e1s d\u00e9biles sobre la expresi\u00f3n de ARNm de los factores inflamatorios IL-1 \u03b2, IL-6 y TNF - \u03b1. Las actividades antiinflamatorias de los compuestos 5 y 10 se reportan por primera vez en este art\u00edculo. Este estudio revela por primera vez la composici\u00f3n qu\u00edmica de la Lespedeza enana del g\u00e9nero Lespedeza, que puede servir de referencia para la identificaci\u00f3n qu\u00edmica y el desarrollo de esta planta.<\/p>","protected":false},"excerpt":{"rendered":"<p>Study on the Chemical Composition of Dwarf Lespedeza There are about 60 species of Lespedeza plants (leguminous), mainly distributed in East Asia, northeastern Australia, and North America. Planting plants of the Lespedeza genus can usually be used to prevent soil erosion. There are 25 species of Lespedeza plants in China. Some types are used as [&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>Study on the Chemical Composition of Dwarf Lespedeza - 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\/es\/dwarf-lespedeza\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Study on the Chemical Composition of Dwarf Lespedeza - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Study on the Chemical Composition of Dwarf Lespedeza There are about 60 species of Lespedeza plants (leguminous), mainly distributed in East Asia, northeastern Australia, and North America. Planting plants of the Lespedeza genus can usually be used to prevent soil erosion. There are 25 species of Lespedeza plants in China. Some types are used as [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangextracts.com\/es\/dwarf-lespedeza\/\" \/>\n<meta property=\"og:site_name\" content=\"China Chemical Manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-06T14:16:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-251.png\" \/>\n<meta name=\"author\" content=\"longcha9\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"longcha9\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangextracts.com\/dwarf-lespedeza\/\",\"url\":\"https:\/\/longchangextracts.com\/dwarf-lespedeza\/\",\"name\":\"Study on the Chemical Composition of Dwarf Lespedeza - China Chemical Manufacturer\",\"isPartOf\":{\"@id\":\"https:\/\/longchangextracts.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/longchangextracts.com\/dwarf-lespedeza\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/longchangextracts.com\/dwarf-lespedeza\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-251.png\",\"datePublished\":\"2024-08-06T14:16:18+00:00\",\"dateModified\":\"2024-08-06T14:16:18+00:00\",\"author\":{\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\"},\"breadcrumb\":{\"@id\":\"https:\/\/longchangextracts.com\/dwarf-lespedeza\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangextracts.com\/dwarf-lespedeza\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/longchangextracts.com\/dwarf-lespedeza\/#primaryimage\",\"url\":\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-251.png\",\"contentUrl\":\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-251.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangextracts.com\/dwarf-lespedeza\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangextracts.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Study on the Chemical Composition of Dwarf Lespedeza\"}]},{\"@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\":\"es\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\",\"name\":\"longcha9\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@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":"Estudio de la composici\u00f3n qu\u00edmica de la lespedeza enana - Fabricante de productos qu\u00edmicos en China","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\/es\/dwarf-lespedeza\/","og_locale":"es_ES","og_type":"article","og_title":"Study on the Chemical Composition of Dwarf Lespedeza - China Chemical Manufacturer","og_description":"Study on the Chemical Composition of Dwarf Lespedeza There are about 60 species of Lespedeza plants (leguminous), mainly distributed in East Asia, northeastern Australia, and North America. Planting plants of the Lespedeza genus can usually be used to prevent soil erosion. There are 25 species of Lespedeza plants in China. 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