{"id":8579,"date":"2024-08-14T16:43:42","date_gmt":"2024-08-14T16:43:42","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=8579"},"modified":"2024-08-14T16:43:42","modified_gmt":"2024-08-14T16:43:42","slug":"qiannian-jian","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/es\/qiannian-jian\/","title":{"rendered":"Investigaci\u00f3n sobre la composici\u00f3n qu\u00edmica y la actividad antitumoral de Qiannian Jian"},"content":{"rendered":"<p>Investigaci\u00f3n sobre la composici\u00f3n qu\u00edmica y la actividad antitumoral de Qiannian Jian<br \/>\nHomalomena occulta (Lour.) Schott Como miembro de la familia Araceae, el g\u00e9nero Millennium Health cuenta con m\u00e1s de 140 especies, distribuidas principalmente en Asia y Am\u00e9rica, siendo Yunnan, Hainan, Guangxi, Guangdong y otras regiones de China las principales \u00e1reas de distribuci\u00f3n. El Qiannian Jian se incluy\u00f3 en la Farmacopea China en 2000 y se utiliza principalmente para el tratamiento de enfermedades como el catarro e\u00f3lico y el reumatismo. El Compendium of Materia Medica recoge: \"Tiene forma de vid, varios metros de largo y un aura extremadamente fragante y fuerte. Tradicionalmente, Qiannian Jian utiliza principalmente sus ra\u00edces y tallos secos como medicina, y tambi\u00e9n es com\u00fanmente utilizada por las minor\u00edas \u00e9tnicas. Tiene buenos efectos terap\u00e9uticos sobre los espasmos, el entumecimiento, el reumatismo, la artritis reumatoide, el dolor lumbar y de piernas, la inflamaci\u00f3n gastrointestinal y las fracturas. Hay informes de investigaci\u00f3n que indican que esta planta contiene aceites vol\u00e1tiles, sesquiterpenos, alcaloides, \u00e1cidos fen\u00f3licos y aceites vol\u00e1tiles, que tienen fuertes actividades antioxidantes, de eliminaci\u00f3n de nematodos, citot\u00f3xicas y antibacterianas, as\u00ed como un cierto grado de efecto antiinflamatorio. Tambi\u00e9n hay estudios que demuestran que los sesquiterpenos contenidos en Millennium Health pueden promover la proliferaci\u00f3n y diferenciaci\u00f3n de las c\u00e9lulas \u00f3seas, inhibir indirectamente la liberaci\u00f3n de factores inflamatorios como el \u00f3xido n\u00edtrico, la prostaglandina E2 y la ciclooxigenasa-2, y tener efectos potenciales contra la osteoporosis. Bas\u00e1ndose en investigaciones anteriores, este art\u00edculo analiza m\u00e1s a fondo la composici\u00f3n qu\u00edmica de Millennium Health, con el objetivo de descubrir componentes qu\u00edmicos con actividad fisiol\u00f3gica antitumoral y sentar las bases para mejorar el valor medicinal de las plantas ar\u00e1ceas.<\/p>\n<p>Este art\u00edculo estudia principalmente la composici\u00f3n qu\u00edmica y el efecto antitumoral de Qiannian Jian. Utilizando m\u00e9todos de separaci\u00f3n de fase l\u00edquida de preparaci\u00f3n a presi\u00f3n media y Sephadex LH-20 10\/11, se aislaron 10 compuestos de la soluci\u00f3n de extracto alcoh\u00f3lico de Qiannian Jian. Excepto los compuestos 7 y 8, todos los dem\u00e1s compuestos aislados en este experimento se aislaron de plantas milenarias por primera vez.<br \/>\nEl estudio descubri\u00f3 que los compuestos 2, 4 y 9 tienen una fuerte toxicidad para las c\u00e9lulas tumorales 4T1, A549, Hela y HepG2. En experimentos in vivo con ratones portadores de tumores 4T1, los compuestos 2, 4 y 9 mostraron fuertes efectos sobre los peque\u00f1os indicadores de crecimiento tumoral (volumen tumoral, peso, etc.) en comparaci\u00f3n con el tratamiento con metotrexato.<br \/>\nSobre la base de investigaciones anteriores, este art\u00edculo se centra en la composici\u00f3n qu\u00edmica, los efectos antitumorales in vivo e in vitro, y otros aspectos de Qiannian Jian, con el objetivo de descubrir los componentes qu\u00edmicos con actividad fisiol\u00f3gica antitumoral en Qiannian Jian, y mejorar a\u00fan m\u00e1s el valor medicinal de las plantas Araceae.<\/p>","protected":false},"excerpt":{"rendered":"<p>Research on the Chemical Composition and Antitumor Activity of Qiannian Jian Homalomena occulta (Lour.) Schott As a member of the Araceae family, the genus Millennium Health has over 140 species, mainly distributed in Asia and the Americas, with Yunnan, Hainan, Guangxi, Guangdong and other regions in China being the main distribution areas. Qiannian Jian was [&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 on the Chemical Composition and Antitumor Activity of Qiannian Jian - 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\/qiannian-jian\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Research on the Chemical Composition and Antitumor Activity of Qiannian Jian - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Research on the Chemical Composition and Antitumor Activity of Qiannian Jian Homalomena occulta (Lour.) Schott As a member of the Araceae family, the genus Millennium Health has over 140 species, mainly distributed in Asia and the Americas, with Yunnan, Hainan, Guangxi, Guangdong and other regions in China being the main distribution areas. 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Schott As a member of the Araceae family, the genus Millennium Health has over 140 species, mainly distributed in Asia and the Americas, with Yunnan, Hainan, Guangxi, Guangdong and other regions in China being the main distribution areas. 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