{"id":58917,"date":"2024-07-31T00:39:24","date_gmt":"2024-07-30T22:39:24","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=58917"},"modified":"2024-07-30T16:37:40","modified_gmt":"2024-07-30T14:37:40","slug":"vedci-varuji-konzumace-hmyzu-muze-zpusobit-onemocneni-a-nedostatek-vitaminu","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2024\/07\/31\/vedci-varuji-konzumace-hmyzu-muze-zpusobit-onemocneni-a-nedostatek-vitaminu\/","title":{"rendered":"V\u011bdci varuj\u00ed: Konzumace hmyzu m\u016f\u017ee zp\u016fsobit onemocn\u011bn\u00ed a nedostatek vitam\u00edn\u016f"},"content":{"rendered":"<div id=\"fb-root\"><\/div>\n<p><strong><span>Pokud si glob\u00e1ln\u00ed elita prosad\u00ed sv\u00e9 a v\u0161ichni se vzdaj\u00ed masa a m\u00edsto toho budou j\u00edst brouky a cvr\u010dky, lid\u00e9 riskuj\u00ed p\u0159enos mnoha nemoc\u00ed. Studie ukazuj\u00ed, \u017ee hmyz je podce\u0148ovan\u00fdm rezervo\u00e1rem r\u016fzn\u00fdch patogen\u016f. Jako problematick\u00fd se ukazuje i stavebn\u00ed materi\u00e1l chitin, ze kter\u00e9ho jsou vyrobeny schr\u00e1nky hmyzu.<\/span><\/strong><\/p>\n<p><span>\u201eMoje televize \u0159\u00edkala, \u017ee kdy\u017e budu j\u00edst hmyz, zachr\u00e1n\u00edm klima,\u201c nebo n\u011bco takov\u00e9ho je pointa n\u011bkter\u00fdch mem\u016f, kter\u00e9 koluj\u00ed na soci\u00e1ln\u00edch s\u00edt\u00edch. Ty \u0159e\u0161\u00ed skute\u010dnost, \u017ee d\u016fv\u011b\u0159iv\u00ed n\u00e1sledovn\u00edci umo\u017e\u0148uj\u00ed syst\u00e9mov\u00fdm m\u00e9di\u00edm p\u0159esv\u011bd\u010dit je, \u017ee planeta je v ohro\u017een\u00ed kv\u016fli lidsk\u00e9 \u010dinnosti \u2013 a \u017ee ji lze zachr\u00e1nit p\u0159echodem na hmyz\u00ed potravu. Toto um\u011ble vytvo\u0159en\u00e9 \u0161\u00edlenstv\u00ed by naopak mohlo m\u00edt obrovsk\u00e9 zdrav\u00ed \u0161kodliv\u00e9 n\u00e1sledky.<\/span><\/p>\n<p><span>Studie z roku 2019 s n\u00e1zvem \u201e\u00a0\u00a0<\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6613697\/\" target=\"_blank\" rel=\"noreferrer noopener\"><span>Parazitologick\u00e9 hodnocen\u00ed jedl\u00e9ho hmyzu a jeho role p\u0159i p\u0159enosu parazit\u00e1rn\u00edch onemocn\u011bn\u00ed na lidi a zv\u00ed\u0159ata\u201c<\/span><\/a><span> \u00a0dosp\u011bla k z\u00e1v\u011bru, \u017ee konzumace hmyzu p\u0159edstavuje pro \u010dlov\u011bka v\u00e1\u017en\u00e1 zdravotn\u00ed rizika. D\u016fvodem jsou p\u0159en\u00e1\u0161en\u00e9 choroby z parazit\u016f, kte\u0159\u00ed \u017eij\u00ed na a ve hmyzu. Ze studie:<\/span><\/p>\n<p><em><span>Paraziti byli detekov\u00e1ni ve 244 (81,33 %) z 300 (100 %) zkouman\u00fdch hmyz\u00edch farem. Ve 206 (68,67 %) p\u0159\u00edpad\u016f byli zji\u0161t\u011bn\u00fdmi parazity v\u00fdhradn\u011b entomopatogenn\u00ed parazit\u00e9, ve 106 (35,33 %) p\u0159\u00edpadech se jednalo o potenci\u00e1ln\u011b zv\u00ed\u0159ec\u00ed parazity a v 91 (30,33 %) p\u0159\u00edpadech potenci\u00e1ln\u011b patogenn\u00ed pro \u010dlov\u011bka.\u00a0\u00a0<\/span><strong><span>Jedl\u00fd hmyz je podce\u0148ovan\u00fdm rezervo\u00e1rem lidsk\u00fdch i zv\u00ed\u0159ec\u00edch parazit\u016f.<\/span><\/strong><\/em><\/p>\n<p><span>Dal\u0161\u00ed studie se zam\u011b\u0159ily na chitin \u2013 p\u0159irozen\u00fd struktur\u00e1ln\u00ed prvek nach\u00e1zej\u00edc\u00ed se v exoskeletu hmyzu. Studie z roku 2007\u00a0<\/span><a href=\"https:\/\/www.nature.com\/articles\/nature05746\" target=\"_blank\" rel=\"noreferrer noopener\"><span>publikovan\u00e1<\/span><\/a><span>\u00a0v renomovan\u00e9m \u010dasopise Nature\u00a0\u00a0 s n\u00e1zvem \u201eChitin indukuje akumulaci bun\u011bk vrozen\u00e9 imunity spojen\u00fdch s alergi\u00ed ve tk\u00e1ni\u201c nazna\u010duje, \u017ee chitin zp\u016fsobuje u lid\u00ed alergick\u00e9 reakce. Opakovan\u011b se tak\u00e9 diskutovalo o tom, zda je tr\u00e1vic\u00ed syst\u00e9m lid\u00ed na severn\u00ed polokouli v\u016fbec uzp\u016fsoben k j\u00eddlu a tr\u00e1ven\u00ed hmyzu. Jinak tomu m\u016f\u017ee b\u00fdt u n\u00e1rod\u016f, kter\u00e9 maj\u00ed hmyz na j\u00eddeln\u00ed\u010dku tis\u00edce let nebo i d\u00e9le \u2013 jejich t\u011bla jsou na n\u011bj v\u00edce zvykl\u00e1.<\/span><\/p>\n<p><a href=\"https:\/\/www.cell.com\/immunity\/pdf\/S1074-7613(14)00071-5.pdf\" target=\"_blank\" rel=\"noreferrer noopener\"><span>Dal\u0161\u00ed studie<\/span><\/a><span>\u00a0\u00a0o chitinu (Chitin aktivuje paraleln\u00ed imunitn\u00ed moduly, kter\u00e9 \u0159\u00edd\u00ed odli\u0161n\u00e9 z\u00e1n\u011btliv\u00e9 reakce prost\u0159ednictv\u00edm vrozen\u00fdch lymfoidn\u00edch bun\u011bk typu 2 a gd T bun\u011bk) doch\u00e1z\u00ed k z\u00e1v\u011bru:<\/span><\/p>\n<p><em><span>Chitin, polysacharidov\u00e1 slo\u017eka mnoha alergen\u016f a parazit\u016f, m\u016f\u017ee vyvolat pneumonii 2. typu prost\u0159ednictv\u00edm cest, kter\u00e9 je\u0161t\u011b nejsou pln\u011b objasn\u011bny.<\/span><\/em><\/p>\n<p><span>Dal\u0161\u00ed\u00a0<\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK552699\/\" target=\"_blank\" rel=\"noreferrer noopener\"><span>studie, kter\u00e1<\/span><\/a><span>\u00a0\u00a0se zam\u011b\u0159ila na chitosan \u2013 chemickou slou\u010deninu vyrobenou z chitinu \u2013 (NTP Technical Report on the Toxicity Study of Chitosan Administered in Feed to Sprague Dawley Rats) zjistila, \u017ee tato l\u00e1tka vede k nedostatku vitam\u00edn\u016f v lidsk\u00e9m t\u011ble, kter\u00fd m\u00e1 r\u016fzn\u00e9 p\u0159\u00ed\u010diny mohou m\u00edt \u0161kodliv\u00e9 n\u00e1sledky.<\/span><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-1185\" src=\"http:\/\/www.infokuryr.cz\/n\/wp-content\/uploads\/2021\/04\/kuryr-podpis.png\" alt=\"\" width=\"84\" height=\"24\" \/><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pokud si glob\u00e1ln\u00ed elita prosad\u00ed sv\u00e9 a v\u0161ichni se vzdaj\u00ed masa a m\u00edsto toho budou&#8230;<\/p>\n","protected":false},"author":2,"featured_media":37295,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[2499,750,1402,1561,21],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/58917"}],"collection":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/comments?post=58917"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/58917\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/37295"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=58917"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=58917"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=58917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}