{"id":14827,"date":"2021-10-19T20:00:13","date_gmt":"2021-10-19T22:00:13","guid":{"rendered":"https:\/\/mindthegraph.com\/blog\/?p=14827"},"modified":"2023-01-05T13:08:14","modified_gmt":"2023-01-05T16:08:14","slug":"andropogon-virginicus-invasive-weed-that-could-treat-human-diseases","status":"publish","type":"post","link":"https:\/\/mindthegraph.com\/blog\/sk\/andropogon-virginicus-invazivna-trava-ktora-moze-liecit-ludske-choroby\/","title":{"rendered":"Andropogon virginicus: Invaz\u00edvna burina, ktor\u00e1 by mohla lie\u010di\u0165 \u013eudsk\u00e9 choroby"},"content":{"rendered":"

Z\u00e1vod<\/h2>\n\n\n\n

Pod\u013ea v\u00fdskumov z cel\u00e9ho sveta sa zd\u00e1, \u017ee \u00fa\u010dinn\u00e1 zlo\u017eka Andropogon virginicus dok\u00e1\u017ee zn\u00ed\u017ei\u0165 komplik\u00e1cie s\u00favisiace s cukrovkou a rakovinou. Inv\u00e1zne buriny ako Andropogon virginicus ohrozuj\u00fa po\u013enohospod\u00e1rsku produkciu a hospod\u00e1rsky rast na celom svete. Doteraz nebolo navrhnut\u00e9 \u017eiadne rie\u0161enie, ktor\u00e9 by dok\u00e1zalo t\u00fato rastlinu \u00fa\u010dinne vyu\u017ei\u0165 a vysporiada\u0165 sa s \u0148ou. T\u00edto v\u00fdskumn\u00edci sk\u00famaj\u00fa v\u00fd\u0165a\u017eky z Andropogon virginicus a zd\u00f4raz\u0148uj\u00fa ich potenci\u00e1l ako rastlinn\u00e9ho \u0161\u013eachtite\u013esk\u00e9ho a lie\u010debn\u00e9ho prostriedku na choroby, ako je cukrovka 2. typu a rakovina krvi. To prin\u00e1\u0161a v\u00fdhody tak pre plodiny, ako aj pre \u013eud\u00ed. V\u00fdskumn\u00edci zistili, \u017ee burina m\u00e1 vysok\u00e9 mno\u017estvo flavonoidov. V t\u00fdchto rastlinn\u00fdch chemik\u00e1li\u00e1ch sa nach\u00e1dza zna\u010dn\u00e1 antioxida\u010dn\u00e1 a protiz\u00e1palov\u00e1 aktivita. <\/p>\n\n\n

\n
\"\"<\/a><\/figure><\/div>\n\n\n

Andropogon virginicus druhy roz\u0161\u00edren\u00e9 po celom svete<\/em><\/h2>\n\n\n\n

Ke\u010f\u017ee ide o vytrval\u00fa bylinu C4, ozna\u010duje sa za inv\u00e1zny druh. Nieko\u013eko rastl\u00edn A. virginicus rastie bl\u00edzko seba a dosahuje v\u00fd\u0161ku 210 cm. V niektor\u00fdch \u010dastiach sveta, napr\u00edklad v Eur\u00f3pe, sa tento druh komer\u010dne pred\u00e1va, hoci vo v\u0161eobecnosti sa nepova\u017euje za hospod\u00e1rsky v\u00fdznamn\u00fd. Okrem toho siln\u00e1 inv\u00e1zna schopnos\u0165 A. virginicus ohrozuje biologick\u00fa diverzitu. A. virginicus je tie\u017e problematickou rastlinou v z\u00e1hradn\u00edctve pre svoj bujn\u00fd a plodn\u00fd rast. Vzh\u013eadom na n\u00e1ro\u010dnos\u0165 kontroly A. virginicus a jeho nespo\u010detn\u00e9 potenci\u00e1lne hrozby je v\u00fdskum tohto inv\u00e1zneho druhu nedostato\u010dn\u00fd. <\/p>\n\n\n\n

Zatia\u013e nie je zn\u00e1me, \u010di existuje \u00fa\u010dinn\u00e1 strat\u00e9gia na potla\u010denie invaz\u00edvnosti A. virginicus a vyu\u017eitie jeho pr\u00ednosu pre \u010dloveka. <\/p>\n\n\n\n

Preto je nevyhnutn\u00e9 s t\u00fdmto pr\u00edrodn\u00fdm zdrojom efekt\u00edvne hospod\u00e1ri\u0165, najm\u00e4 preto, \u017ee existuje mno\u017estvo \u010fal\u0161\u00edch rastl\u00edn, ktor\u00e9 maj\u00fa potenci\u00e1lne terapeutick\u00e9 vyu\u017eitie, \u010do z neho rob\u00ed s\u013eubn\u00fa oblas\u0165 v\u00fdskumu. <\/p>\n\n\n\n

V\u00fdskumn\u00edci teda zistili, \u017ee t\u00e1to rastlina si zasl\u00fa\u017ei \u010fal\u0161ie \u0161t\u00fadium a identifikovali niektor\u00e9 potenci\u00e1lne v\u00fdhody tohto druhu rastliny. <\/p>\n\n\n

\n
\"Mind<\/a>
Mind the Graph Ilustr\u00e1cia: Endomykor\u00edza Rastlinn\u00e1 bunka Zv\u00e4\u010d\u0161enie<\/figcaption><\/figure><\/div>\n\n\n

Andropogon virginicus v novom svetle<\/h2>\n\n\n\n

<\/p>\n\n\n\n

Na z\u00e1klade v\u00fdsledkov tohto experimentu sa sk\u00famali s\u00fabe\u017en\u00e9 \u00fa\u010dinky antioxidantov, antityrozin\u00e1z, anti\u03b1-amyl\u00e1z a cytotoxicity pre A. virginicus, burinu, ktorej invaz\u00edvny charakter sa kedysi pova\u017eoval za probl\u00e9m. Chemick\u00e9 zlo\u017eenie je do ve\u013ekej miery zodpovedn\u00e9 za biologick\u00e9 aktivity rastl\u00edn. Na ur\u010denie bioaktivity rastl\u00edn je potrebn\u00e9 zisti\u0165 a identifikova\u0165 fytozl\u00fa\u010deniny. V tejto \u0161t\u00fadii sa sk\u00famal celkov\u00fd obsah fenolov\u00fdch l\u00e1tok (TPC) a flavonoidov (TFC) v rastlin\u00e1ch. TPC a TFC s\u00fa najvy\u0161\u0161ie v etylacet\u00e1te v\u0161etk\u00fdch frak\u010dn\u00fdch extraktov. V anal\u00fdze extraktu dominovali flavonoidy a flavonoly. <\/p>\n\n\n\n

Existuje korel\u00e1cia medzi TPC, TFC a t\u00fdm, \u017ee A. virginicus m\u00e1 antioxida\u010dn\u00e9 vlastnosti. Extrakcia etylacet\u00e1tom a celkov\u00fd surov\u00fd extrakt A. virginicus maj\u00fa okrem antioxida\u010dn\u00fdch vlastnost\u00ed aj antityrozin\u00e1zov\u00e9 schopnosti. K tejto schopnosti m\u00f4\u017eu v\u00fdznamne prispieva\u0165 flavonoidy.<\/p>\n\n\n\n

Rastlinn\u00e9 chemik\u00e1lie sa viazali na vo\u013en\u00e9 radik\u00e1ly a chr\u00e1nili bunky pred po\u0161koden\u00edm, ke\u010f sa tieto chemik\u00e1lie aplikovali na spektrum bunkov\u00fdch l\u00edni\u00ed. T\u00fdm sa na \u00farovni poko\u017eky inhibuje prote\u00edn naz\u00fdvan\u00fd tyrozin\u00e1za, ktor\u00fd zabra\u0148uje vzniku stareck\u00fdch \u0161kv\u0155n. <\/p>\n\n\n\n

Okrem toho, \u017ee t\u00e1to v\u00e4zba m\u00f4\u017ee prispie\u0165 k zdrav\u0161iemu organizmu, chr\u00e1ni pred n\u00e1sledkami bunkov\u00e9ho p\u00f4sobenia, ktor\u00e9 by mohli vies\u0165 k cukrovke 2. typu. <\/p>\n\n\n\n

Okrem toho v\u00fdskumn\u00edci pod\u00e1vali tieto odvoden\u00e9 chemik\u00e1lie bunkov\u00fdm l\u00edni\u00e1m s chronickou myelog\u00e9nnou leuk\u00e9miou, zriedkav\u00fdm ochoren\u00edm postihuj\u00facim krv. Zistilo sa, \u017ee extrakt rakovinov\u00e9 bunky usmrtil.<\/p>\n\n\n\n

Medzi v\u00fdsledkami tejto \u0161t\u00fadie je nieko\u013eko s\u013eubn\u00fdch a pozit\u00edvnych v\u00fdsledkov. Zistenia tohto rozsahu s\u00fa v\u00fdznamn\u00e9. Po \u010fal\u0161om testovan\u00ed t\u00fdchto zl\u00fa\u010den\u00edn na terapeutick\u00e9 \u00fa\u010dinky bude vyvinut\u00e9 funk\u010dn\u00e9 lie\u010divo.<\/p>\n\n\n\n

Invaz\u00edvna povaha Andropogon virginicus je v rozpore so skuto\u010dnos\u0165ou, \u017ee jeho v\u00fd\u0165a\u017eky s\u00fa ve\u013emi s\u013eubn\u00e9 ako antioxidanty, inhib\u00edtory cukrovky, l\u00e1tky proti tyrozin\u00e1ze a rakovine. Ich \u0161t\u00fadia dok\u00e1zala, \u017ee venova\u0165 \u010das pozorovaniu dobr\u00e9ho v zlom sa v\u017edy oplat\u00ed. <\/p>\n\n\n

\n
\"Mind<\/a>
Mind the Graph Ilustr\u00e1cia: Star\u0161ia \u017eena zalieva rastliny.<\/figcaption><\/figure><\/div>\n\n\n

Ak chcete z\u00edska\u0165 viac inform\u00e1ci\u00ed o ich v\u00fdskume, pozrite si odkaz uveden\u00fd ni\u017e\u0161ie.<\/p>\n\n\n\n

Anh, La Hoang et al. \"Antioxidant, Anti-Tyrosinase, Anti-\u03b1-Amylase, and Cytotoxic Potentials of the Invasive Weed Andropogon Virginicus.\" Plants 10.1 (2020): 69. Crossref: \"V s\u00fa\u010dasnosti sa na trhu s rastlinami vyskytuje viacero druhov rastl\u00edn, ktor\u00e9 sa m\u00f4\u017eu vyskytn\u00fa\u0165 v d\u00f4sledku zmeny kl\u00edmy. Web. DOI: 10.3390\/plants10010069.<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Rastlina Pod\u013ea v\u00fdskumov z cel\u00e9ho sveta sa zd\u00e1, \u017ee \u00fa\u010dinn\u00e1 zlo\u017eka Andropogon virginicus dok\u00e1\u017ee zni\u017eova\u0165 komplik\u00e1cie s\u00favisiace s cukrovkou a rakovinou. Inv\u00e1zne buriny ako Andropogon virginicus ohrozuj\u00fa po\u013enohospod\u00e1rsku produkciu a hospod\u00e1rsky rast na celom svete. Doteraz nebolo navrhnut\u00e9 \u017eiadne rie\u0161enie, ktor\u00e9 by dok\u00e1zalo \u00fa\u010dinne vyu\u017ei\u0165 a rie\u0161i\u0165 tento [...]<\/p>","protected":false},"author":18,"featured_media":14829,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[959,28],"tags":[554],"yoast_head":"\nAndropogon virginicus: the herb that can treat human diseases - MTG<\/title>\n<meta name=\"description\" content=\"The active component of Andropogon virginicus seems to be capable of reducing complications related to diabetes and cancer.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mindthegraph.com\/blog\/sk\/andropogon-virginicus-invazivna-trava-ktora-moze-liecit-ludske-choroby\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Andropogon virginicus: Invasive weed that could treat human diseases\" \/>\n<meta property=\"og:description\" content=\"Mind the Graph Blog\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mindthegraph.com\/blog\/sk\/andropogon-virginicus-invazivna-trava-ktora-moze-liecit-ludske-choroby\/\" \/>\n<meta property=\"og:site_name\" content=\"Mind the Graph Blog\" \/>\n<meta property=\"article:published_time\" content=\"2021-10-19T22:00:13+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-01-05T16:08:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/10\/10-weed-facebook.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Bruna Soldera\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Andropogon virginicus: Invasive weed that could treat human diseases\" \/>\n<meta name=\"twitter:description\" content=\"Mind the Graph Blog\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/10\/10-weed-twitter.jpg\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Bruna Soldera\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Andropogon virginicus: the herb that can treat human diseases - 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