{"id":4828,"date":"2024-08-04T15:55:45","date_gmt":"2024-08-04T15:55:45","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=4828"},"modified":"2024-08-04T15:55:45","modified_gmt":"2024-08-04T15:55:45","slug":"rhododendron-pachypodum","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/es\/rhododendron-pachypodum\/","title":{"rendered":"Estudio sobre los componentes qu\u00edmicos y la inhibici\u00f3n de la actividad de producci\u00f3n de NO del Rhododendron yunnanensis"},"content":{"rendered":"

Estudio sobre los componentes qu\u00edmicos y la inhibici\u00f3n de la actividad de producci\u00f3n de NO del Rhododendron yunnanensis
\nEl Rhododendron pachypodum Balf. f. et W. W. Sm es un miembro del g\u00e9nero Rhododendron de la familia de los rododendros, tambi\u00e9n conocido como Rhododendron undulata y bud\u00edn de tofu blanco, que se distribuye en la mayor\u00eda de las zonas del sureste y suroeste de Yunnan. Las plantas de rododendro tienen los efectos de despejar el calor, desintoxicar, favorecer la circulaci\u00f3n sangu\u00ednea y detener las hemorragias. En la medicina popular, sus ra\u00edces y hojas se utilizan como hierbas para consumo interno y externo; Este g\u00e9nero de plantas tiene una diversa gama de componentes qu\u00edmicos y estructuras novedosas, que incluyen principalmente terpenos, flavonoides, aceites vol\u00e1tiles, cumarinas, fenoles y otros componentes qu\u00edmicos. Entre ellos, los diterpenos de tipo grayannano son representativos y tienen importantes actividades biol\u00f3gicas, como el alivio del dolor, antiinflamatorias, antitumorales y antivirales. Las investigaciones actuales han demostrado que las plantas del g\u00e9nero Rhododendron, como Rhododendron fortunei, Rhododendron fragrans, Rhododendron scoparia y Rhododendron grandiflorus, tienen composiciones qu\u00edmicas complejas y buenas actividades antiinflamatorias. Sin embargo, actualmente no se ha investigado la composici\u00f3n qu\u00edmica y la actividad biol\u00f3gica del Rhododendron yunnanensis, ampliamente distribuido en Yunnan. Por lo tanto, para explorar la composici\u00f3n qu\u00edmica y la actividad biol\u00f3gica del Rhododendron yunnanensis, en este experimento se aislaron 26 compuestos del extracto de acetato de etilo del Rhododendron yunnanensis mediante un m\u00e9todo de separaci\u00f3n sistem\u00e1tica, y se analizaron todos los compuestos para determinar su actividad antiinflamatoria in vitro. Con el fin de aclarar la base de la sustancia antiinflamatoria del Rhododendron yunnanensis y proporcionar una base te\u00f3rica para un mayor desarrollo de su valor.<\/p>\n

\"\"
\nEl rododendro est\u00e1 ampliamente distribuido y cuenta con abundantes recursos en Yunnan. Yunnan cuenta con 320 especies de rododendros, incluidas subespecies y variedades, que representan 56% de China y 31% del mundo. La costumbre de comer flores en las zonas \u00e9tnicas de Yunnan tiene una larga historia. La pr\u00e1ctica de campo a largo plazo ha demostrado que cuanto m\u00e1s oscuro es el color de las azaleas, m\u00e1s t\u00f3xicas son. La gente s\u00f3lo suele consumir un peque\u00f1o n\u00famero de azaleas blancas y de color claro, por lo que las azaleas de nube blanca tambi\u00e9n existen en la dieta de los habitantes de Yunnan. No existen informes de investigaci\u00f3n sobre la composici\u00f3n y la actividad del Rhododendron yunnanensis, ya que s\u00f3lo se distribuye en algunas zonas de Yunnan. Para investigar la seguridad del Rhododendron yunnanensis como flor vegetal y explorar sus componentes antiinflamatorios, nuestro grupo de investigaci\u00f3n estudi\u00f3 la composici\u00f3n qu\u00edmica del Rhododendron yunnanensis y aisl\u00f3 26 compuestos como resultado. Tras revisar la bibliograf\u00eda pertinente, se descubri\u00f3 que ninguno de los compuestos de los que informamos ten\u00eda actividad antiinflamatoria. Por lo tanto, se realiz\u00f3 un cribado de la actividad inhibidora de la liberaci\u00f3n de NO en algunos compuestos monom\u00e9ricos, y se descubri\u00f3 que los compuestos (2Z) -2,6-dimetil-2,7-octadieno-1,6-diol (13), 4-O-metilcedarzina (16) y 6,8-di-C-metildihidrokaempferol (18) pueden inhibir la liberaci\u00f3n de NO en macr\u00f3fagos RAW 264.7 inducida por LPS. Entre ellos, el compuesto 4-O-metilcedarzina mostr\u00f3 una actividad antiinflamatoria significativa, con un valor IC50 de 33,5 \u00b1 1,5 \u03bc mol\/L. Adem\u00e1s, en este estudio se aislaron de Rhododendron yunnanensis tres toxinas de tipo resveratrol (compuestos 1-3). La literatura informa de que estos tres compuestos tienen una actividad analg\u00e9sica significativa. Sin embargo, estos compuestos pertenecen a la categor\u00eda de neurotoxinas en el sistema nervioso y card\u00edaco, que pueden aumentar la contractilidad mioc\u00e1rdica e inducir arritmias card\u00edacas r\u00e1pidas, lo que conduce a un paro card\u00edaco y la muerte. Hay muchos informes de investigadores extranjeros sobre el estudio del resveratrol, especialmente en algunas mieles donde se puede detectar la presencia de este tipo de toxina. Por lo tanto, es necesario seguir investigando sobre la seguridad alimentaria del Rhododendron yunnanensis.<\/p>","protected":false},"excerpt":{"rendered":"

Study on Chemical Components and Inhibition of NO Production Activity of Rhododendron yunnanensis Rhododendron pachypodum Balf. f. et W. W. Sm is a member of the genus Rhododendron of the Rhododendron family, also known as Rhododendron undulata and white tofu pudding, which is distributed in most areas of southeast and southwest Yunnan. Rhododendron plants have […]<\/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":"\nStudy on Chemical Components and Inhibition of NO Production Activity of Rhododendron yunnanensis - 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\/rhododendron-pachypodum\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Study on Chemical Components and Inhibition of NO Production Activity of Rhododendron yunnanensis - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Study on Chemical Components and Inhibition of NO Production Activity of Rhododendron yunnanensis Rhododendron pachypodum Balf. f. et W. W. Sm is a member of the genus Rhododendron of the Rhododendron family, also known as Rhododendron undulata and white tofu pudding, which is distributed in most areas of southeast and southwest Yunnan. Rhododendron plants have […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangextracts.com\/es\/rhododendron-pachypodum\/\" \/>\n<meta property=\"og:site_name\" content=\"China Chemical Manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-04T15:55:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-98.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\/rhododendron-pachypodum\/\",\"url\":\"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/\",\"name\":\"Study on Chemical Components and Inhibition of NO Production Activity of Rhododendron yunnanensis - China Chemical Manufacturer\",\"isPartOf\":{\"@id\":\"https:\/\/longchangextracts.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-98.png\",\"datePublished\":\"2024-08-04T15:55:45+00:00\",\"dateModified\":\"2024-08-04T15:55:45+00:00\",\"author\":{\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\"},\"breadcrumb\":{\"@id\":\"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/#primaryimage\",\"url\":\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-98.png\",\"contentUrl\":\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-98.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangextracts.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Study on Chemical Components and Inhibition of NO Production Activity of Rhododendron yunnanensis\"}]},{\"@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 sobre los componentes qu\u00edmicos y la inhibici\u00f3n de la actividad de producci\u00f3n de NO del Rhododendron yunnanensis - 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\/rhododendron-pachypodum\/","og_locale":"es_ES","og_type":"article","og_title":"Study on Chemical Components and Inhibition of NO Production Activity of Rhododendron yunnanensis - China Chemical Manufacturer","og_description":"Study on Chemical Components and Inhibition of NO Production Activity of Rhododendron yunnanensis Rhododendron pachypodum Balf. f. et W. W. Sm is a member of the genus Rhododendron of the Rhododendron family, also known as Rhododendron undulata and white tofu pudding, which is distributed in most areas of southeast and southwest Yunnan. Rhododendron plants have […]","og_url":"https:\/\/longchangextracts.com\/es\/rhododendron-pachypodum\/","og_site_name":"China Chemical Manufacturer","article_published_time":"2024-08-04T15:55:45+00:00","og_image":[{"url":"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-98.png"}],"author":"longcha9","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"longcha9","Tiempo de lectura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/","url":"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/","name":"Estudio sobre los componentes qu\u00edmicos y la inhibici\u00f3n de la actividad de producci\u00f3n de NO del Rhododendron yunnanensis - Fabricante de productos qu\u00edmicos en China","isPartOf":{"@id":"https:\/\/longchangextracts.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/#primaryimage"},"image":{"@id":"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/#primaryimage"},"thumbnailUrl":"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-98.png","datePublished":"2024-08-04T15:55:45+00:00","dateModified":"2024-08-04T15:55:45+00:00","author":{"@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869"},"breadcrumb":{"@id":"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangextracts.com\/rhododendron-pachypodum\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/#primaryimage","url":"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-98.png","contentUrl":"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-98.png"},{"@type":"BreadcrumbList","@id":"https:\/\/longchangextracts.com\/rhododendron-pachypodum\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangextracts.com\/"},{"@type":"ListItem","position":2,"name":"Study on Chemical Components and Inhibition of NO Production Activity of Rhododendron yunnanensis"}]},{"@type":"WebSite","@id":"https:\/\/longchangextracts.com\/#website","url":"https:\/\/longchangextracts.com\/","name":"China Fabricante de productos qu\u00edmicos","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"}}]}},"_links":{"self":[{"href":"https:\/\/longchangextracts.com\/es\/wp-json\/wp\/v2\/posts\/4828"}],"collection":[{"href":"https:\/\/longchangextracts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longchangextracts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/es\/wp-json\/wp\/v2\/comments?post=4828"}],"version-history":[{"count":1,"href":"https:\/\/longchangextracts.com\/es\/wp-json\/wp\/v2\/posts\/4828\/revisions"}],"predecessor-version":[{"id":4831,"href":"https:\/\/longchangextracts.com\/es\/wp-json\/wp\/v2\/posts\/4828\/revisions\/4831"}],"wp:attachment":[{"href":"https:\/\/longchangextracts.com\/es\/wp-json\/wp\/v2\/media?parent=4828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangextracts.com\/es\/wp-json\/wp\/v2\/categories?post=4828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangextracts.com\/es\/wp-json\/wp\/v2\/tags?post=4828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}