{"id":3816,"date":"2024-08-03T08:08:08","date_gmt":"2024-08-03T08:08:08","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=3816"},"modified":"2024-08-03T08:08:08","modified_gmt":"2024-08-03T08:08:08","slug":"salt-skin-wood-leaves-antioxidant","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/hu\/salt-skin-wood-leaves-antioxidant\/","title":{"rendered":"A s\u00f3b\u0151r\u0171 f\u00e1k leveleinek k\u00e9miai \u00f6sszetev\u0151inek \u00e9s antioxid\u00e1ns aktivit\u00e1s\u00e1nak vizsg\u00e1lata"},"content":{"rendered":"

A s\u00f3b\u0151r\u0171 f\u00e1k leveleinek k\u00e9miai \u00f6sszetev\u0151inek \u00e9s antioxid\u00e1ns aktivit\u00e1s\u00e1nak vizsg\u00e1lata
\nA Rhus chinensis Mill., m\u00e1s n\u00e9ven Galla chinensis, wutong amurensis \u00e9s Rhus chinensis, a Rhus chinensis csal\u00e1dba tartozik, amely \u00c9szakkelet, Bels\u0151-Mong\u00f3lia \u00e9s Hszincsiang kiv\u00e9tel\u00e9vel K\u00edn\u00e1ban elterjedt. A \"Compendium of Materia Medica\" szerint a Yanfu fa gy\u00f6kerei, sz\u00e1ra, levelei \u00e9s eg\u00e9sz teste gy\u00f3gyszerk\u00e9nt haszn\u00e1lhat\u00f3 olyan betegs\u00e9gek kezel\u00e9s\u00e9re \u00e9s megel\u0151z\u00e9s\u00e9re, mint a hasmen\u00e9s, v\u00e9rhas, k\u00f3lika, m\u00e1jgyullad\u00e1s stb. Jelenleg a Yanfu fa gy\u00f6kereinek f\u0151zet\u00e9t a klinikai gyakorlatban legink\u00e1bb a sz\u00edvkoszor\u00fa\u00e9r-betegs\u00e9g, angina pectoris, t\u00fcd\u0151t\u00e1lyog \u00e9s kr\u00f3nikus hasmen\u00e9s kezel\u00e9s\u00e9re haszn\u00e1lj\u00e1k gyermekekn\u00e9l. A kutat\u00e1sok meg\u00e1llap\u00edtott\u00e1k, hogy a Rhus chinensis k\u00e9miai \u00f6sszet\u00e9tele els\u0151sorban lignint, flavonoidokat, fenolokat, triterp\u00e9neket stb. tartalmaz. Jelenleg a kutat\u00e1sok els\u0151sorban a Rhus chinensis gy\u00f6ker\u00e9re \u00f6sszpontos\u00edtanak, a Rhus chinensis leveleire kev\u00e9s kutat\u00e1s vonatkozik. A megl\u00e9v\u0151 kutat\u00e1si jelent\u00e9sek szerint csak 13 vegy\u00fcletet, k\u00f6zt\u00fck 6 flavonoidot, 4 fenolsavat \u00e9s 3 triterpenoidot izol\u00e1ltak a Saltwood leveleib\u0151l. A Saltwood levelek etil-acet\u00e1t kivonata j\u00f3 antioxid\u00e1ns aktivit\u00e1st mutatott, \u00e9s a polifenolokat tal\u00e1lt\u00e1k a f\u0151 akt\u00edv \u00f6sszetev\u0151knek. A Schisandra chinensis hat\u00f3anyagainak tov\u00e1bbi tiszt\u00e1z\u00e1sa \u00e9s felt\u00e1r\u00e1sa \u00e9rdek\u00e9ben ez a tanulm\u00e1ny szisztematikusan tanulm\u00e1nyozta a Schisandra chinensis leveleinek k\u00e9miai \u00f6sszet\u00e9tel\u00e9t, \u00e9s in vitro antioxid\u00e1ns aktivit\u00e1si k\u00eds\u00e9rleteket v\u00e9gzett az izol\u00e1lt \u00e9s azonos\u00edtott vegy\u00fcletekkel, elm\u00e9leti alapot biztos\u00edtva a Schisandra chinensis \u00e9rt\u00e9k\u00e9nek jobb fejleszt\u00e9s\u00e9hez \u00e9s hasznos\u00edt\u00e1s\u00e1hoz.<\/p>\n

\"\"\"\"\"\"\"\"Ebben a tanulm\u00e1nyban 15 vegy\u00fcletet izol\u00e1ltak a s\u00f3k\u00e9regfa levelek etil-acet\u00e1tos extrakci\u00f3s f\u00e1zis\u00e1b\u00f3l, k\u00f6zt\u00fck 1 \u00faj vegy\u00fcletet \u00e9s 14 ismert vegy\u00fcletet. A 2, 4, 6, 7, 8, 13 \u00e9s 15 vegy\u00fcleteket el\u0151sz\u00f6r izol\u00e1lt\u00e1k s\u00f3k\u00e9regfa n\u00f6v\u00e9nyekb\u0151l. Az in vitro antioxid\u00e1ns aktivit\u00e1si k\u00eds\u00e9rletek eredm\u00e9nyei azt mutatt\u00e1k, hogy a 9, 10, 11 \u00e9s 14 vegy\u00fcletek j\u00f3 DPPH \u00e9s ABTS szabad gy\u00f6k\u00f6k elleni, m\u00edg a 6. vegy\u00fclet j\u00f3 ABTS szabad gy\u00f6k\u00f6k elleni aktivit\u00e1st mutatott. K\u00f6z\u00fcl\u00fck a 9. \u00e9s a 10. vegy\u00fcletnek volt a leger\u0151sebb szabadgy\u00f6kfog\u00f3 aktivit\u00e1sa, er\u0151sebb, mint a pozit\u00edv kontroll VC-nek. Az antioxid\u00e1ns hat\u00e1s\u00fa vegy\u00fcletek szerkezet\u00e9nek tov\u00e1bbi elemz\u00e9se kimutatta, hogy a 11. vegy\u00fclet lignin, m\u00edg a t\u00f6bbi 6., 9., 10. \u00e9s 14. vegy\u00fclet a polifenolos vegy\u00fcletek k\u00f6z\u00e9 tartozik. Ez\u00e9rt felt\u00e9telezhet\u0151, hogy a polifenolos vegy\u00fcletek a s\u00f3k\u00e9reg levelek in vitro antioxid\u00e1ns aktivit\u00e1s\u00e1nak f\u0151 hat\u00f3anyagai. A k\u00eds\u00e9rleti vizsg\u00e1lat eredm\u00e9nyei megvil\u00e1g\u00edtott\u00e1k a s\u00f3skafa levelek antioxid\u00e1ns aktivit\u00e1s\u00e1nak f\u0151 funkcion\u00e1lis \u00f6sszetev\u0151it, gazdag\u00edtott\u00e1k a s\u00f3skafa levelek k\u00e9miai \u00f6sszet\u00e9tel\u00e9nek \u00e9s antioxid\u00e1ns aktivit\u00e1s\u00e1nak kutat\u00e1s\u00e1t, \u00e9s elm\u00e9leti alapot szolg\u00e1ltattak a s\u00f3skafa levelek anyagi alapkutat\u00e1s\u00e1hoz.<\/p>","protected":false},"excerpt":{"rendered":"

Study on Chemical Components and Antioxidant Activity of Salt skinned Wood Leaves Rhus chinensis Mill., also known as Galla chinensis, wutong amurensis and Rhus chinensis, belongs to the family Rhus chinensis, which is distributed in China except Northeast, Inner Mongolia and Xinjiang. According to the “Compendium of Materia Medica”, the roots, stems, leaves, and whole […]<\/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 Antioxidant Activity of Salt skinned Wood Leaves - 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\/hu\/salt-skin-wood-leaves-antioxidant\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Study on Chemical Components and Antioxidant Activity of Salt skinned Wood Leaves - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Study on Chemical Components and Antioxidant Activity of Salt skinned Wood Leaves Rhus chinensis Mill., also known as Galla chinensis, wutong amurensis and Rhus chinensis, belongs to the family Rhus chinensis, which is distributed in China except Northeast, Inner Mongolia and Xinjiang. 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