{"id":89309,"date":"2026-10-20T21:20:54","date_gmt":"2026-10-20T19:20:54","guid":{"rendered":"https:\/\/praxistrainings-lms.de\/?post_type=glossary&#038;p=89309"},"modified":"2026-11-06T05:29:37","modified_gmt":"2026-11-06T04:29:37","slug":"listerien-listeria-monocytogenes","status":"publish","type":"glossary","link":"https:\/\/praxistrainings-lms.de\/cs\/glossar\/listerien-listeria-monocytogenes\/","title":{"rendered":"Listeria \/ Listeria monocytogenes"},"content":{"rendered":"<p><strong>Listeria<\/strong> Jedn\u00e1 se o ty\u010dinkovit\u00e9 bakterie, kter\u00e9 jsou \u0161iroce roz\u0161\u00ed\u0159en\u00e9 v \u017eivotn\u00edm prost\u0159ed\u00ed \u2013 v p\u016fd\u011b, rostlin\u00e1ch, vod\u011b a v\u00fdrobn\u00edm prost\u0159ed\u00ed. Jsou prim\u00e1rn\u011b lidsk\u00fdm patogenem. <strong>Listeria monocytogenes<\/strong>, Listeri\u00f3zu zp\u016fsobuje p\u016fvodce onemocn\u011bn\u00ed. I kdy\u017e je onemocn\u011bn\u00ed relativn\u011b vz\u00e1cn\u00e9, \u010dasto prob\u00edh\u00e1 z\u00e1va\u017en\u011b, zejm\u00e9na u t\u011bhotn\u00fdch \u017een, novorozenc\u016f, star\u0161\u00edch osob a imunokompromitovan\u00fdch osob. N\u00e1\u0161 kurz poskytuje z\u00e1kladn\u00ed informace o patogenech. <a href=\"https:\/\/praxistrainings-lms.de\/produkt\/lebensmittel-mikrobiologie\/\">Mikrobiologie potravin<\/a>.<\/p>\n<p>Probl\u00e9mem pro potravin\u00e1\u0159sk\u00e9 spole\u010dnosti je, \u017ee L. monocytogenes se m\u016f\u017ee mno\u017eit i p\u0159i chlazen\u00fdch teplot\u00e1ch, ve vlhk\u00fdch prostor\u00e1ch vytv\u00e1\u0159et biofilmy a tak se trvale usazovat v za\u0159\u00edzen\u00edch. Obzvl\u00e1\u0161t\u011b posti\u017eeny jsou potraviny ur\u010den\u00e9 k p\u0159\u00edm\u00e9 spot\u0159eb\u011b, jako jsou uzen\u00e9 ryby, s\u00fdry ze syrov\u00e9ho ml\u00e9ka, lah\u016fdkov\u00e9 sal\u00e1ty a uzeniny. Aby v\u00fdrobn\u00ed person\u00e1l mohl identifikovat rizika, doporu\u010duje se kr\u00e1tk\u00fd [test\/instrukt\u00e1\u017e\/atd.]. <a href=\"https:\/\/praxistrainings-lms.de\/cs\/produkt\/l-mono-sensibilisierung\/\">L. monosenzibilizace<\/a> na.<\/p>\n<p>Mikrobiologick\u00e1 krit\u00e9ria jsou upravena na\u0159\u00edzen\u00edm (ES) \u010d. 2073\/2005, kter\u00e9 bylo ned\u00e1vno zp\u0159\u00edsn\u011bno: U potravin ur\u010den\u00fdch k p\u0159\u00edm\u00e9 spot\u0159eb\u011b, kter\u00e9 mohou podporovat r\u016fst L. monocytogenes, plat\u00ed od \u010dervence 2026 po\u017eadavek, aby byla L. monocytogenes nedetekovateln\u00e1 v 25 g po celou dobu trvanlivosti, pokud v\u00fdrobce neprok\u00e1\u017ee, \u017ee hladina nep\u0159ekro\u010d\u00ed 100 CFU\/g a\u017e do konce trvanlivosti. Nezbytn\u00e9 je d\u016fsledn\u00e9 monitorov\u00e1n\u00ed \u017eivotn\u00edho prost\u0159ed\u00ed, koncepty \u00fazemn\u00edho pl\u00e1nov\u00e1n\u00ed a \u00fa\u010dinn\u00e1 opat\u0159en\u00ed. <a href=\"#reinigung-desinfektion\">\u010di\u0161t\u011bn\u00ed a dezinfekce<\/a> jsou proto nepostradateln\u00e9. N\u00e1\u0161 pr\u016fvodce v\u00e1m uk\u00e1\u017ee, jak takov\u00fd koncept vytvo\u0159it. <a href=\"https:\/\/praxistrainings-lms.de\/produkt\/listeria-monocytogenes-management\/\">L\u00e9\u010dba Listeria monocytogenes<\/a>.<\/p>\n<h3>Dal\u0161\u00ed nab\u00eddky<\/h3>\n<ul>\n<li><a href=\"https:\/\/praxistrainings-lms.de\/produkt\/listeria-monocytogenes-management\/\">L\u00e9\u010dba Listeria monocytogenes<\/a><\/li>\n<li><a href=\"https:\/\/praxistrainings-lms.de\/cs\/produkt\/l-mono-sensibilisierung\/\">L. \u0161kolen\u00ed zam\u011bstnanc\u016f v oblasti monoawareness<\/a><\/li>\n<li><a href=\"https:\/\/praxistrainings-lms.de\/cs\/seminar-listeria-in-food\/\">Semin\u00e1\u0159 Listeria v potravin\u00e1ch<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Listerien sind st\u00e4bchenf\u00f6rmige Bakterien, die in der Umwelt weit verbreitet sind \u2013 im Boden, in Pflanzen, im Wasser und in Produktionsumgebungen. Humanpathogen ist vor allem Listeria monocytogenes, der Erreger der Listeriose. Die Erkrankung ist vergleichsweise selten, verl\u00e4uft aber besonders bei Schwangeren, Neugeborenen, \u00e4lteren und immungeschw\u00e4chten Menschen h\u00e4ufig schwer. Grundlagen zu Krankheitserregern vermittelt unsere Schulung Lebensmittel-Mikrobiologie. [&hellip;]<\/p>\n","protected":false},"author":6433,"featured_media":0,"parent":0,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"glossary-cat":[],"class_list":["post-89309","glossary","type-glossary","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - 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