{"id":7333,"date":"2024-08-06T19:29:16","date_gmt":"2024-08-06T19:29:16","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=7333"},"modified":"2024-08-06T19:29:16","modified_gmt":"2024-08-06T19:29:16","slug":"21-medicinal-plants","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/hu\/21-medicinal-plants\/","title":{"rendered":"21 gy\u00f3gyn\u00f6v\u00e9nyb\u0151l sz\u00e1rmaz\u00f3 kivonatok antibakteri\u00e1lis aktivit\u00e1s\u00e1nak sz\u0171r\u00e9se \u00e9s k\u00e9miai \u00f6sszet\u00e9tel\u00e9nek elemz\u00e9se"},"content":{"rendered":"<p>21 gy\u00f3gyn\u00f6v\u00e9nyb\u0151l sz\u00e1rmaz\u00f3 kivonatok antibakteri\u00e1lis aktivit\u00e1s\u00e1nak sz\u0171r\u00e9se \u00e9s k\u00e9miai \u00f6sszet\u00e9tel\u00e9nek elemz\u00e9se<br \/>\nA gyapot (Gossypium hirsutum L.) a Malvaceae csal\u00e1dba \u00e9s a Gossypium nemzets\u00e9gbe tartoz\u00f3 n\u00f6v\u00e9ny. K\u00edna egyik fontos gazdas\u00e1gi n\u00f6v\u00e9nye, termeszt\u00e9se a mez\u0151gazdas\u00e1gi termel\u0151k j\u00f6vedelm\u00e9nek n\u00f6vel\u00e9s\u00e9hez, a mez\u0151gazdas\u00e1g stabiliz\u00e1l\u00e1s\u00e1hoz \u00e9s a textilipar eg\u00e9szs\u00e9ges fejl\u0151d\u00e9s\u00e9nek el\u0151seg\u00edt\u00e9s\u00e9hez kapcsol\u00f3dik. Hszincsiang a legfontosabb gyapottermel\u0151 ter\u00fclet K\u00edn\u00e1ban, amelynek teljes gyapottermel\u00e9se 2022-ben az orsz\u00e1g teljes gyapottermel\u00e9s\u00e9nek 90,2%-j\u00e9t teszi ki. Azonban az olyan t\u00e9nyez\u0151k miatt, mint a hossz\u00fa t\u00e1v\u00fa, nagy\u00fczemi folyamatos termeszt\u00e9s, a k\u00fcl\u00f6nb\u00f6z\u0151 betegs\u00e9gek, mint a gyapot hervad\u00e1sa, a Fusarium hervad\u00e1sa \u00e9s a v\u00f6r\u00f6s rothad\u00e1s, s\u00falyoss\u00e1 v\u00e1ltak, ami a hozam, a min\u0151s\u00e9g \u00e9s az \u00fcltet\u00e9s hat\u00e9konys\u00e1g\u00e1nak jelent\u0151s cs\u00f6kken\u00e9s\u00e9hez vezetett, \u00e9s a gyapottermel\u00e9st korl\u00e1toz\u00f3 f\u0151 t\u00e9nyez\u0151kk\u00e9 v\u00e1ltak. Jelenleg a gyapotbetegs\u00e9gek megel\u0151z\u00e9se \u00e9s lek\u00fczd\u00e9se els\u0151sorban a k\u00e9miai v\u00e9dekez\u00e9sre \u00f6sszpontos\u00edt. A k\u00e9miai n\u00f6v\u00e9nyv\u00e9d\u0151 szerek hossz\u00fa t\u00e1v\u00fa haszn\u00e1lata \u00e9s a tudom\u00e1nytalan gy\u00f3gyszeres kezel\u00e9s, a k\u00f6rnyezetszennyez\u00e9s, a n\u00f6v\u00e9nyi k\u00f3rokoz\u00f3k fokozott ellen\u00e1ll\u00f3 k\u00e9pess\u00e9ge, valamint a magas toxicit\u00e1suk, a hossz\u00fa leboml\u00e1si idej\u00fck \u00e9s a t\u00e1pl\u00e1l\u00e9kban val\u00f3 nagym\u00e9rt\u00e9k\u0171 felhalmoz\u00f3d\u00e1suk miatt nem alkalmas a gyapot jelenlegi magas sz\u00ednvonal\u00fa fejleszt\u00e9si k\u00f6vetelm\u00e9nyeinek kiel\u00e9g\u00edt\u00e9s\u00e9re. Ez\u00e9rt az emberek felfog\u00e1sa a k\u00e9miai n\u00f6v\u00e9nyv\u00e9d\u0151 szerek haszn\u00e1lat\u00e1r\u00f3l nagym\u00e9rt\u00e9kben megv\u00e1ltozott. A f\u0151k\u00e9nt n\u00f6v\u00e9nyekb\u0151l sz\u00e1rmaz\u00f3 \u00faj biol\u00f3giai v\u00e9dekez\u0151 szerek tanulm\u00e1nyoz\u00e1s\u00e1val a n\u00f6v\u00e9nyek el\u0151fordul\u00e1si ar\u00e1nya alacsony szinten tarthat\u00f3, \u00e9s hat\u00e9konyabb \u00e9s biztons\u00e1gosabb alternat\u00edv\u00e1v\u00e1 v\u00e1lt.<\/p>\n<p>Kiterjedt kutat\u00e1sok sor\u00e1n meg\u00e1llap\u00edtott\u00e1k, hogy a n\u00f6v\u00e9nyi kivonatok jelent\u0151s g\u00e1tl\u00f3 hat\u00e1ssal vannak a gyapot hervad\u00e1s\u00e1t, a v\u00f6r\u00f6s rothad\u00e1st \u00e9s a Fusarium hervad\u00e1st okoz\u00f3 patog\u00e9n bakt\u00e9riumokra. K\u00f6z\u00fcl\u00fck El Samawaty \u00e9s munkat\u00e1rsai meg\u00e1llap\u00edtott\u00e1k, hogy n\u00e9gy n\u00f6v\u00e9ny, a fah\u00e9j, a szegf\u0171szeg, a fokhagyma \u00e9s a gy\u00f6mb\u00e9r kivonatai k\u00fcl\u00f6nb\u00f6z\u0151 m\u00e9rt\u00e9kben g\u00e1tolt\u00e1k a gyapotmaghervad\u00e1s betegs\u00e9g\u00e9t okoz\u00f3 10 k\u00f3rokoz\u00f3t, a szegf\u0171szeg \u00e9s a fokhagyma kivonata mutatta a legjobb antibakteri\u00e1lis hat\u00e1st. Pei \u00e9s munkat\u00e1rsai \u00f6t hagyom\u00e1nyos k\u00ednai gy\u00f3gyn\u00f6v\u00e9ny, nevezetesen a Sophora alopecuroides, a Paeonia lactiflora, a Polygonatum sibiricum, a Hedyotis diffusa \u00e9s a Paeonia lactiflora kivonatainak antibakteri\u00e1lis hat\u00e1s\u00e1r\u00f3l sz\u00f3l\u00f3 tanulm\u00e1nyukban azt tal\u00e1lt\u00e1k, hogy a Paeonia lactiflora volt a legjobb g\u00e1tl\u00f3 hat\u00e1s\u00fa, t\u00f6bb mint 54% g\u00e1tl\u00e1si ar\u00e1nnyal. Guo \u00e9s munkat\u00e1rsai a mic\u00e9lium n\u00f6veked\u00e9si sebess\u00e9g\u00e9nek m\u00e9r\u00e9si m\u00f3dszer\u00e9t alkalmazt\u00e1k h\u00e1rom Artemisia n\u00f6v\u00e9ny, k\u00f6zt\u00fck az Artemisia scoparia, az Artemisia scoparia \u00e9s az Artemisia scoparia kivonatainak antibakteri\u00e1lis hat\u00e1s\u00e1nak vizsg\u00e1lat\u00e1ra, teszt t\u00f6rzsk\u00e9nt a gyapot v\u00f6r\u00f6srothad\u00e1s gomb\u00e1t haszn\u00e1lva. Az eredm\u00e9nyek azt mutatt\u00e1k, hogy az Artemisia scoparia kivonat er\u0151s \u00e9s stabil antibakteri\u00e1lis aktivit\u00e1ssal rendelkezik. Matloob \u00e9s munkat\u00e1rsai meg\u00e1llap\u00edtott\u00e1k, hogy a bojtorj\u00e1nvir\u00e1gb\u00f3l \u00e9s a fekete k\u00f6m\u00e9nymagb\u00f3l sz\u00e1rmaz\u00f3 kivonatok 10% koncentr\u00e1ci\u00f3ban a legmagasabb g\u00e1tl\u00e1si ar\u00e1nyt mutatt\u00e1k a gyapot Fusarium fonnyad\u00e1s\u00e1val szemben, 37,0% \u00e9s 25,9% g\u00e1tl\u00e1si ar\u00e1nyokkal. A t\u00f6kmag k\u00e9regmag kivonat\u00e1nak g\u00e1tl\u00f3 hat\u00e1sa ugyanilyen koncentr\u00e1ci\u00f3ban alacsonyabb.<\/p>\n<p>A gyapotbetegs\u00e9gek, p\u00e9ld\u00e1ul a fuz\u00e1riumos hervad\u00e1s \u00e9s a v\u00f6r\u00f6s rothad\u00e1s elleni biol\u00f3giai v\u00e9dekez\u00e9s hat\u00e9kony int\u00e9zked\u00e9s a k\u00f6rnyezetbar\u00e1t mez\u0151gazdas\u00e1gi termel\u00e9s el\u00e9r\u00e9s\u00e9re \u00e9s a vegyszeres n\u00f6v\u00e9nyv\u00e9d\u0151 szerek haszn\u00e1lat\u00e1nak cs\u00f6kkent\u00e9s\u00e9re. Hszincsiang b\u0151s\u00e9ges gy\u00f3gyn\u00f6v\u00e9nyforr\u00e1sokkal rendelkezik, \u00e9s a n\u00f6v\u00e9nyi alap\u00fa n\u00f6v\u00e9nyv\u00e9d\u0151 szerek el\u0151\u00e1ll\u00edt\u00e1sa a helyi er\u0151forr\u00e1sok felhaszn\u00e1l\u00e1s\u00e1val hat\u00e9kony eszk\u00f6z a biol\u00f3giai v\u00e9dekez\u00e9s el\u0151mozd\u00edt\u00e1s\u00e1ra. A Datura stramonium levelei, vir\u00e1gai \u00e9s magjai mind felhaszn\u00e1lhat\u00f3k gy\u00f3gyszerk\u00e9nt, f\u0151k\u00e9nt alkaloidokb\u00f3l, ill\u00f3olajokb\u00f3l \u00e9s fenolos vegy\u00fcletekb\u0151l \u00e1llnak. Rovar\u00f6l\u0151, r\u00e1gcs\u00e1l\u00f3irt\u00f3, gyomirt\u00f3 \u00e9s antibakteri\u00e1lis hat\u00e1s\u00fa, \u00e9s sz\u00e9les k\u00f6rben jelen van a Xinjiangban tal\u00e1lhat\u00f3 mez\u0151gazdas\u00e1gi ter\u00fcleteken \u00e9s a s\u00f3s l\u00fagos talajokon. Az alkaloidok, mint az \u00e9l\u0151 szervezetekben tal\u00e1lhat\u00f3 szerves nitrog\u00e9ntartalm\u00fa akt\u00edv vegy\u00fcletek egy fajt\u00e1ja, a kismolekul\u00e1j\u00fa gy\u00f3gyszerek t\u00f6bb mint 60%-j\u00e9t teszik ki, \u00edgy ezek a leg\u00edg\u00e9retesebb vegy\u00fcletoszt\u00e1ly az \u00faj term\u00e9szetes term\u00e9k alap\u00fa gy\u00f3gyszerek kifejleszt\u00e9s\u00e9ben. E tanulm\u00e1ny c\u00e9lja, hogy megvizsg\u00e1lja a Xinjiangban tal\u00e1lhat\u00f3 gy\u00f3gyn\u00f6v\u00e9nyek gyapotbetegs\u00e9gekre gyakorolt g\u00e1tl\u00f3 hat\u00e1s\u00e1t, referenci\u00e1t szolg\u00e1ltatva a n\u00f6v\u00e9nyi alap\u00fa n\u00f6v\u00e9nyv\u00e9d\u0151 szerek fejleszt\u00e9s\u00e9hez Xinjiangban.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7334\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-296.png\" alt=\"\" width=\"788\" height=\"382\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-296.png 788w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/1-296-768x372.png 768w\" sizes=\"(max-width: 788px) 100vw, 788px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7335\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/2-249.png\" alt=\"\" width=\"787\" height=\"150\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/2-249.png 787w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/2-249-768x146.png 768w\" sizes=\"(max-width: 787px) 100vw, 787px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7336\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/3-234.png\" alt=\"\" width=\"787\" height=\"568\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/3-234.png 787w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/3-234-768x554.png 768w\" sizes=\"(max-width: 787px) 100vw, 787px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7337\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/4-213.png\" alt=\"\" width=\"788\" height=\"238\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/4-213.png 788w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/4-213-768x232.png 768w\" sizes=\"(max-width: 788px) 100vw, 788px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7338\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/5-192.png\" alt=\"\" width=\"787\" height=\"424\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/5-192.png 787w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/5-192-768x414.png 768w\" sizes=\"(max-width: 787px) 100vw, 787px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7339\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/6-176.png\" alt=\"\" width=\"787\" height=\"354\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/6-176.png 787w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/6-176-768x345.png 768w\" sizes=\"(max-width: 787px) 100vw, 787px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7340\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/7-161.png\" alt=\"\" width=\"785\" height=\"192\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/7-161.png 785w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/7-161-768x188.png 768w\" sizes=\"(max-width: 785px) 100vw, 785px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7341\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/8-146.png\" alt=\"\" width=\"788\" height=\"191\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/8-146.png 788w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/8-146-768x186.png 768w\" sizes=\"(max-width: 788px) 100vw, 788px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7342\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/9-138.png\" alt=\"\" width=\"781\" height=\"192\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/9-138.png 781w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/9-138-768x189.png 768w\" sizes=\"(max-width: 781px) 100vw, 781px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7343\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/10-108.png\" alt=\"\" width=\"781\" height=\"205\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/10-108.png 781w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/10-108-768x202.png 768w\" sizes=\"(max-width: 781px) 100vw, 781px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7344\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/11-101.png\" alt=\"\" width=\"786\" height=\"202\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/11-101.png 786w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/11-101-768x197.png 768w\" sizes=\"(max-width: 786px) 100vw, 786px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7345\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/12-85.png\" alt=\"\" width=\"786\" height=\"199\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/12-85.png 786w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/12-85-768x194.png 768w\" sizes=\"(max-width: 786px) 100vw, 786px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7346\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/13-72.png\" alt=\"\" width=\"786\" height=\"204\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/13-72.png 786w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/13-72-768x199.png 768w\" sizes=\"(max-width: 786px) 100vw, 786px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7347\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/14-55.png\" alt=\"\" width=\"786\" height=\"198\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/14-55.png 786w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/14-55-768x193.png 768w\" sizes=\"(max-width: 786px) 100vw, 786px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7348\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/15-41.png\" alt=\"\" width=\"784\" height=\"199\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/15-41.png 784w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/15-41-768x195.png 768w\" sizes=\"(max-width: 784px) 100vw, 784px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7349\" src=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/16-29.png\" alt=\"\" width=\"786\" height=\"196\" srcset=\"https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/16-29.png 786w, https:\/\/longchangextracts.com\/wp-content\/uploads\/2024\/08\/16-29-768x192.png 768w\" sizes=\"(max-width: 786px) 100vw, 786px\" \/>Ebben a vizsg\u00e1latban 21 n\u00f6v\u00e9nyi etanolos kivonat k\u00fcl\u00f6nb\u00f6z\u0151 m\u00e9rt\u00e9k\u0171 antibakteri\u00e1lis aktivit\u00e1st mutatott a h\u00e1rom gyapotbetegs\u00e9get okoz\u00f3 patog\u00e9n bakt\u00e9riumokkal (Fusarium oxysporum, Fusarium oxysporum \u00e9s Fusarium oxysporum) szemben Xinjiangban. K\u00f6z\u00fcl\u00fck a Datura etanolos kivonata er\u0151s antibakteri\u00e1lis aktivit\u00e1st mutatott e h\u00e1rom k\u00f3rokoz\u00f3val szemben, ami azt jelzi, hogy a Datura sz\u00e9les spektrum\u00fa fungicid. A vonatkoz\u00f3 vizsg\u00e1latokban igazolt\u00e1k, hogy a Datura antibakteri\u00e1lis hat\u00e1ssal rendelkezik a Fusarium oxysporum, a Fusarium oxysporum \u00e9s a Fusarium oxysporum ellen. Ebben a vizsg\u00e1latban azonban az antibakteri\u00e1lis hat\u00e1s nem volt jelent\u0151s, ami a Datura extrakci\u00f3s m\u00f3dszer\u00e9nek \u00e9s a hat\u00e9kony antibakteri\u00e1lis \u00f6sszetev\u0151k teljes kivon\u00e1s\u00e1nak lehet az oka. Ez\u00e9rt jelent\u0151s k\u00fcl\u00f6nbs\u00e9gek lehetnek ugyanazon hat\u00f3anyag hat\u00e9konys\u00e1g\u00e1ban k\u00fcl\u00f6nb\u00f6z\u0151 koncentr\u00e1ci\u00f3k mellett, ez\u00e9rt tov\u00e1bbi kutat\u00e1sokra van sz\u00fcks\u00e9g a kivon\u00e1si ar\u00e1ny \u00e9s m\u00e1s szempontok tekintet\u00e9ben ebben a vizsg\u00e1latban. Ezenk\u00edv\u00fcl Xinjiang hatalmas ter\u00fclettel \u00e9s gazdag n\u00f6v\u00e9nyi er\u0151forr\u00e1sokkal rendelkezik a k\u00fcl\u00f6nb\u00f6z\u0151 \u00e9ghajlati \u00e9s \u00f6sszetett term\u00e9szetf\u00f6ldrajzi viszonyok miatt. T\u00f6bb mint 100 n\u00f6v\u00e9nyfaj l\u00e9tezik, amelyek n\u00f6v\u00e9nyi alap\u00fa n\u00f6v\u00e9nyv\u00e9d\u0151 szerk\u00e9nt haszn\u00e1lhat\u00f3k. Ebben a tanulm\u00e1nyban n\u00e9h\u00e1ny n\u00f6v\u00e9nyt v\u00e9letlenszer\u0171en gy\u0171jt\u00f6ttek \u00f6ssze a kedvez\u0151tlen k\u00f6rnyezetb\u0151l, p\u00e9ld\u00e1ul a s\u00f3s l\u00fagos \u00e9s a sz\u00e1razf\u00f6ldi Xinjiangban. Ez egyr\u00e9szt gazdag\u00edtja a Xinjiangban tal\u00e1lhat\u00f3 antibakteri\u00e1lis n\u00f6v\u00e9nyek sokf\u00e9les\u00e9g\u00e9t, de m\u00e9g mindig van n\u00e9mi saj\u00e1toss\u00e1g, ami tov\u00e1bbi kutat\u00e1st ig\u00e9nyel.<\/p>\n<p>A k\u00eds\u00e9rlet eredm\u00e9nyei szerint a mandrag\u00f3ra sz\u00e1r\u00e1nak \u00e9s level\u00e9nek etanolos nyers kivonata els\u0151sorban 21 f\u0151 k\u00e9miai anyagot tartalmaz. Az alkaloidok a mandrag\u00f3ra n\u00f6v\u00e9nyek legakt\u00edvabb farmakol\u00f3giai \u00f6sszetev\u0151i, els\u0151sorban a szkopolamin, a betain, a 6-deoxi-b\u00fckk\u00f6ny alkaloidok, az \u03b1-szolanin \u00e9s a paradicsom alkaloidok. Kor\u00e1bbi kutat\u00e1sok kimutatt\u00e1k, hogy a Datura stramonium f\u0151 alkaloidjai a szkopolamin \u00e9s az atropin, ami tov\u00e1bb er\u0151s\u00edti a szkopolamin l\u00e9tez\u00e9s\u00e9t. A m\u00e1sik f\u0151 komponens, az atropin azonban ebben a k\u00eds\u00e9rletben nem volt kimutathat\u00f3. A szakirodalom \u00e1ttekint\u00e9se sor\u00e1n meg\u00e1llap\u00edtott\u00e1k, hogy a Datura stramonium lev\u00e9lsz\u00f6vet\u00e9ben a szkopolamin-tartalom a t\u00e1pl\u00e1lkoz\u00e1si id\u0151szakban abnorm\u00e1lisan magasabb volt, mint az atropin\u00e9, m\u00edg a gy\u00f6kerekben \u00e9s a sz\u00e1rakban az atropin-tartalom sokkal magasabb volt, mint a szkopolamin\u00e9. Ez\u00e9rt ez annak a t\u00e9nynek tudhat\u00f3 be, hogy ez a k\u00eds\u00e9rlet els\u0151sorban a Datura t\u00e1pl\u00e1lkoz\u00e1si id\u0151szak\u00e1ban a lev\u00e9lsz\u00f6vetet vizsg\u00e1lta, \u00e9s az atropin \u00e9s a szkopolamin jelent\u0151s k\u00fcl\u00f6nbs\u00e9geket mutat a Datura k\u00fcl\u00f6nb\u00f6z\u0151 r\u00e9szeiben \u00e9s n\u00f6veked\u00e9si szakaszaiban, ami a Datura \u00f6sszet\u00e9tel\u00e9nek elemz\u00e9s\u00e9ben elt\u00e9r\u00e9seket eredm\u00e9nyez.<\/p>\n<p>Ez a tanulm\u00e1ny azt mutatja, hogy a Xinjiangban tal\u00e1lhat\u00f3 n\u00f6v\u00e9nyi er\u0151forr\u00e1sok rendk\u00edv\u00fcl magas gy\u00f3gy\u00e1szati aktivit\u00e1ssal \u00e9s nagy kutat\u00e1si potenci\u00e1llal rendelkeznek a n\u00f6v\u00e9nyi eredet\u0171 kutat\u00e1son alapul\u00f3 antibakteri\u00e1lis szerek tekintet\u00e9ben, ami \u00faj gy\u00f3gyszervegy\u00fcletekhez ny\u00fajt inspir\u00e1ci\u00f3t. Ez a tanulm\u00e1ny azonban csak egy el\u0151zetes sz\u0171r\u00e9s \u00e9s elemz\u00e9s, \u00e9s m\u00e9g mindig vannak k\u00fcl\u00f6nbs\u00e9gek a kor\u00e1bbi kutat\u00e1sokhoz k\u00e9pest. Tov\u00e1bbi kutat\u00e1sokat kell v\u00e9gezni a kiv\u00e1lasztott hat\u00e9kony n\u00f6v\u00e9nyi kivonatok hat\u00e1sm\u00f3dj\u00e1r\u00f3l \u00e9s hat\u00e1smechanizmus\u00e1r\u00f3l, valamint bakt\u00e9rium\u00f6l\u0151 hat\u00e1sukr\u00f3l az \u00e9l\u0151 n\u00f6v\u00e9nyeken, annak \u00e9rdek\u00e9ben, hogy azokat \u00faj n\u00f6v\u00e9nyi alap\u00fa mez\u0151gazdas\u00e1gi gy\u00f3gyszerek kifejleszt\u00e9s\u00e9re \u00e9s felhaszn\u00e1l\u00e1s\u00e1ra lehessen alkalmazni.<\/p>","protected":false},"excerpt":{"rendered":"<p>Screening of Antibacterial Activities and Chemical Composition Analysis of Extracts from 21 Medicinal Plants Cotton (Gossypium hirsutum L.) is a plant belonging to the Malvaceae family and the Gossypium genus. It is one of the important economic crops in China, and its production is related to increasing farmers&#8217; income, stabilizing agriculture, and promoting the healthy [&hellip;]<\/p>\n","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>Screening of Antibacterial Activities and Chemical Composition Analysis of Extracts from 21 Medicinal Plants - 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\/21-medicinal-plants\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Screening of Antibacterial Activities and Chemical Composition Analysis of Extracts from 21 Medicinal Plants - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Screening of Antibacterial Activities and Chemical Composition Analysis of Extracts from 21 Medicinal Plants Cotton (Gossypium hirsutum L.) is a plant belonging to the Malvaceae family and the Gossypium genus. 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