[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.flopi.cz\/znama-neznama-e-coli\/#Article","mainEntityOfPage":"https:\/\/www.flopi.cz\/znama-neznama-e-coli\/","headline":"Zn\u00e1m\u00e1 nezn\u00e1m\u00e1 E. coli","name":"Zn\u00e1m\u00e1 nezn\u00e1m\u00e1 E. coli","description":"To, \u017ee n\u00e1\u0161 st\u0159evn\u00ed mikrobiom obsahuje asi 1014 bakteri\u00ed znamen\u00e1, \u017ee jich v\u00a0t\u011ble nos\u00edme v\u00edce ne\u017e vlastn\u00edch bun\u011bk. Aby tak\u00e9 ne, st\u0159evn\u00ed mikrobiom b\u011bhem tr\u00e1ven\u00ed vykon\u00e1v\u00e1 velkou \u010d\u00e1st pr\u00e1ce za n\u00e1s. Bakterie, kter\u00e9 si ve st\u0159evech nos\u00edme, jsou ozna\u010dov\u00e1n\u00ed jako komenz\u00e1lov\u00e9. V\u011bt\u0161inou jde o bakterie, kter\u00e9 zdrav\u00e9mu t\u011blu a na sv\u00e9m m\u00edst\u011b ve st\u0159evech nijak […]","datePublished":"2022-10-02","dateModified":"2023-05-02","author":{"@type":"Person","@id":"https:\/\/www.flopi.cz\/author\/#Person","name":"","url":"https:\/\/www.flopi.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/ac70c9e5ac34d1687bd81eed3e0a5127e2920111fdfe832b53d740bc4b86c4fd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/ac70c9e5ac34d1687bd81eed3e0a5127e2920111fdfe832b53d740bc4b86c4fd?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"flopi.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.flopi.cz\/wp-content\/uploads\/koli-bacteria-g759c30365_640.jpg","url":"https:\/\/www.flopi.cz\/wp-content\/uploads\/koli-bacteria-g759c30365_640.jpg","height":0,"width":0},"url":"https:\/\/www.flopi.cz\/znama-neznama-e-coli\/","about":["Vzd\u011bl\u00e1n\u00ed"],"wordCount":377,"articleBody":"To, \u017ee n\u00e1\u0161 st\u0159evn\u00ed mikrobiom obsahuje asi 1014 bakteri\u00ed znamen\u00e1, \u017ee jich v\u00a0t\u011ble nos\u00edme v\u00edce ne\u017e vlastn\u00edch bun\u011bk. Aby tak\u00e9 ne, st\u0159evn\u00ed mikrobiom b\u011bhem tr\u00e1ven\u00ed vykon\u00e1v\u00e1 velkou \u010d\u00e1st pr\u00e1ce za n\u00e1s. Bakterie, kter\u00e9 si ve st\u0159evech nos\u00edme, jsou ozna\u010dov\u00e1n\u00ed jako komenz\u00e1lov\u00e9. V\u011bt\u0161inou jde o bakterie, kter\u00e9 zdrav\u00e9mu t\u011blu a na sv\u00e9m m\u00edst\u011b ve st\u0159evech nijak nevad\u00ed. Probl\u00e9m ov\u0161em je, pokud se tyto bakterie dostanou mimo za\u017e\u00edvac\u00ed trakt.\u00a0Jednou z\u00a0nejobvyklej\u0161\u00edch bakteri\u00ed, a tak\u00e9 i v\u00a0laick\u00e9m sv\u011bt\u011b nejzn\u00e1m\u011bj\u0161\u00ed, je Escherichia coli. Jedn\u00e1 se o bakterii, kter\u00e1 se \u0159ad\u00ed mezi enterobakterie a je fakultativn\u011b anaerobn\u00ed, co\u017e znamen\u00e1, \u017ee se j\u00ed da\u0159\u00ed na \u010derstv\u00e9m vzduchu, ale roste i tam, kde se nevyskytuje kysl\u00edk. E. coli je jedn\u00edm z\u00a0organism\u016f, kter\u00e9 velmi ocen\u00ed v\u011bdci. Pr\u00e1v\u011b na n\u00ed byla zkoum\u00e1na r\u016fzn\u00e1 fakta t\u00fdkaj\u00edc\u00ed se bakteri\u00e1ln\u00ed genetiky a na n\u00ed se v\u0161echny domn\u011bnky prakticky zkou\u0161ely. Je to bakterie, kter\u00e1 nen\u00ed sv\u00fdm vzhledem p\u0159\u00edli\u0161 typick\u00e1, ale svou aktivitou ji\u017e ano. R\u016fzn\u00e9 druhy Escherichi\u00ed se rozd\u011bluj\u00ed podle toho, jak\u00e9 onemocn\u011bn\u00ed zp\u016fsobuj\u00ed. Nap\u0159\u00edklad zkratka EPEC znamen\u00e1 enteropatogenn\u00ed E. coli, kter\u00e1 \u010dasto zp\u016fsobuje pr\u016fjmovit\u00e1 onemocn\u011bn\u00ed u mal\u00fdch d\u011bt\u00ed. EIEC je enteroinvazivn\u00ed E. coli, kter\u00e1 zp\u016fsob buje onemocn\u011bn\u00ed, kter\u00e9 p\u0159ipom\u00edn\u00e1 bakteri\u00e1ln\u00ed \u00faplavici, kterou zp\u016fsobuje jin\u00e1 bakterie se jm\u00e9nem Shigella. Nebezpe\u010dn\u00e1 je EHEC tedy enteroheomraghick\u00e1 E. coli, kter\u00e1 je p\u016fvodcem hemolyticko-uremick\u00e9ho syndromu. Kv\u016fli tomu, jak bl\u00edzko se nach\u00e1z\u00ed an\u00e1ln\u00ed otvor u \u00fast\u00ed mo\u010dov\u00e9 trubice, je E. coli nej\u010dast\u011bj\u0161\u00edm p\u016fvodcem mo\u010dov\u00fdch infekc\u00ed. Takov\u00e9 Escherichie pak mus\u00ed b\u00fdt vybaveny je\u0161t\u011b dal\u0161\u00edmi schopnostmi, jako jsou nap\u0159\u00edklad specifick\u00e9 \u00fatvary na povrchu, kter\u00e9 jim umo\u017e\u0148uj\u00ed se udr\u017eet na mo\u010dov\u00e9m epitelu, proto se naz\u00fdvaj\u00ed UPEC, tedy uropatogenn\u00ed E. coli. Escherichia je ale jen jedn\u00edm p\u0159\u00edkladem z\u00a0mnoha bakteri\u00ed, kter\u00e9 si nos\u00edme s\u00a0sebou a kter\u00e9 se p\u0159\u00edmo pod\u00edl\u00ed na na\u0161em zdrav\u00ed.                                                                                                                                                                                                                                                                                                                                                                                                "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Zn\u00e1m\u00e1 nezn\u00e1m\u00e1 E. coli","item":"https:\/\/www.flopi.cz\/znama-neznama-e-coli\/#breadcrumbitem"}]}]