{"id":16622,"date":"2019-05-03T07:06:23","date_gmt":"2019-05-03T07:06:23","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=16622"},"modified":"2019-05-03T07:06:23","modified_gmt":"2019-05-03T07:06:23","slug":"bacterial-paint-the-future-of-color","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/science\/biotechnology\/bacterial-paint-the-future-of-color\/","title":{"rendered":"Bakteri\u00e1ln\u00ed barva: Barva budoucnosti"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Bakteri\u00e1ln\u00ed barva: Revolu\u010dn\u00ed zp\u016fsob, jak vytvo\u0159it barvu<\/h2>\n\n<p>P\u0159edstavte si sv\u011bt, kde se barva nevyr\u00e1b\u00ed, ale p\u011bstuje. Mo\u017en\u00e1 to zn\u00ed jako sci-fi, ale st\u00e1v\u00e1 se to skute\u010dnost\u00ed d\u00edky objevu replikovateln\u00e9ho genetick\u00e9ho k\u00f3du pro p\u0159\u00edrodn\u00ed barvy.<\/p>\n\n<h3 class=\"wp-block-heading\">V\u011bda za bakteri\u00e1ln\u00ed barvou<\/h3>\n\n<p>Kl\u00ed\u010dem k bakteri\u00e1ln\u00ed barv\u011b je druh bakteri\u00ed naz\u00fdvan\u00fdch flavobacterium. Tyto bakterie p\u0159irozen\u011b odr\u00e1\u017eej\u00ed kovov\u011b zelenou barvu d\u00edky sv\u00fdm jedine\u010dn\u00fdm vnit\u0159n\u00edm nanostruktur\u00e1m. V\u011bdci zjistili, \u017ee manipulac\u00ed s geny zodpov\u011bdn\u00fdmi za tyto nanostruktury mohou vyvolat \u0161irokou \u0161k\u00e1lu barev, od cel\u00e9ho spektra a\u017e po odst\u00edny, kter\u00e9 se v p\u0159\u00edrod\u011b nevyskytuj\u00ed, jako je b\u00edl\u00e1 a hn\u011bd\u00e1.<\/p>\n\n<h3 class=\"wp-block-heading\">V\u00fdhody bakteri\u00e1ln\u00ed barvy<\/h3>\n\n<p>Bakteri\u00e1ln\u00ed barva nab\u00edz\u00ed oproti tradi\u010dn\u00edm barv\u00e1m n\u011bkolik v\u00fdhod:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Biologicky odbourateln\u00e1:<\/strong> Bakteri\u00e1ln\u00ed barva je vyrobena ze \u017eiv\u00fdch organism\u016f, tak\u017ee je p\u0159irozen\u011b biologicky odbourateln\u00e1 a \u0161etrn\u00e1 k \u017eivotn\u00edmu prost\u0159ed\u00ed.<\/li>\n<li><strong>Netoxick\u00e1:<\/strong> Na rozd\u00edl od tradi\u010dn\u00edch barev, kter\u00e9 \u010dasto obsahuj\u00ed \u0161kodliv\u00e9 chemik\u00e1lie, je bakteri\u00e1ln\u00ed barva netoxick\u00e1 a bezpe\u010dn\u00e1 pro lidi i \u017eivotn\u00ed prost\u0159ed\u00ed.<\/li>\n<li><strong>Odoln\u00e1:<\/strong> Bakteri\u00e1ln\u00ed barva je velmi odoln\u00e1 a odoln\u00e1 v\u016f\u010di vyblednut\u00ed a odlupov\u00e1n\u00ed.<\/li>\n<li><strong>V\u0161estrann\u00e1:<\/strong> Bakteri\u00e1ln\u00ed barvu lze pou\u017e\u00edt na \u0161irokou \u0161k\u00e1lu povrch\u016f, v\u010detn\u011b st\u011bn, aut a dokonce i oble\u010den\u00ed.<\/li>\n<li><strong>N\u00e1kladov\u011b efektivn\u00ed:<\/strong> Bakteri\u00e1ln\u00ed barva m\u00e1 potenci\u00e1l b\u00fdt mnohem n\u00e1kladov\u011b efektivn\u011bj\u0161\u00ed ne\u017e tradi\u010dn\u00ed barvy, proto\u017ee ji lze p\u011bstovat ve velk\u00e9m mno\u017estv\u00ed s pou\u017eit\u00edm relativn\u011b levn\u00fdch materi\u00e1l\u016f.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Pou\u017eit\u00ed bakteri\u00e1ln\u00ed barvy<\/h3>\n\n<p>Bakteri\u00e1ln\u00ed barva m\u00e1 \u0161irokou \u0161k\u00e1lu potenci\u00e1ln\u00edch pou\u017eit\u00ed v r\u016fzn\u00fdch odv\u011btv\u00edch:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Automobilov\u00fd pr\u016fmysl:<\/strong> Bakteri\u00e1ln\u00ed barva by mohla b\u00fdt pou\u017eita k vytvo\u0159en\u00ed odoln\u00fdch, netoxick\u00fdch povrchov\u00fdch \u00faprav pro automobily a jin\u00e1 vozidla.<\/li>\n<li><strong>Stavebnictv\u00ed:<\/strong> Bakteri\u00e1ln\u00ed barvu lze pou\u017e\u00edt k vytvo\u0159en\u00ed biologicky odbourateln\u00fdch a ekologick\u00fdch barev pro budovy a jin\u00e9 konstrukce.<\/li>\n<li><strong>M\u00f3da:<\/strong> Bakteri\u00e1ln\u00ed barvu lze pou\u017e\u00edt k vytvo\u0159en\u00ed barevn\u00fdch a jedine\u010dn\u00fdch l\u00e1tek pro od\u011bvy a jin\u00e9 textilie.<\/li>\n<li><strong>Um\u011bn\u00ed:<\/strong> Bakteri\u00e1ln\u00ed barvu lze pou\u017e\u00edt k vytvo\u0159en\u00ed \u00fa\u017easn\u00fdch um\u011bleck\u00fdch d\u011bl se \u017eiv\u00fdmi a m\u011b\u0148av\u00fdmi barvami.<\/li>\n<li><strong>Medic\u00edna:<\/strong> Bakteri\u00e1ln\u00ed barvu lze pou\u017e\u00edt k vytvo\u0159en\u00ed biokompatibiln\u00edch povlak\u016f pro l\u00e9ka\u0159sk\u00e9 p\u0159\u00edstroje a implant\u00e1ty.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">V\u00fdzvy p\u0159i v\u00fdrob\u011b bakteri\u00e1ln\u00ed barvy<\/h3>\n\n<p>P\u0159esto\u017ee bakteri\u00e1ln\u00ed barva nab\u00edz\u00ed mnoho potenci\u00e1ln\u00edch v\u00fdhod, existuj\u00ed tak\u00e9 n\u011bkter\u00e9 v\u00fdzvy spojen\u00e9 s jej\u00ed v\u00fdrobou:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Zv\u00fd\u0161en\u00ed v\u00fdroby:<\/strong> Zv\u00fd\u0161en\u00ed v\u00fdroby bakteri\u00e1ln\u00ed barvy tak, aby odpov\u00eddala komer\u010dn\u00ed popt\u00e1vce, m\u016f\u017ee b\u00fdt v\u00fdzvou, proto\u017ee vy\u017eaduje specializovan\u00e9 vybaven\u00ed a odborn\u00e9 znalosti.<\/li>\n<li><strong>Kontrola barev:<\/strong> Kontrola p\u0159esn\u00e9 barvy bakteri\u00e1ln\u00ed barvy m\u016f\u017ee b\u00fdt obt\u00ed\u017en\u00e1, proto\u017ee je ovlivn\u011bna \u0159adou faktor\u016f, v\u010detn\u011b genetick\u00e9ho slo\u017een\u00ed bakteri\u00ed a r\u016fstov\u00fdch podm\u00ednek.<\/li>\n<li><strong>Stabilita:<\/strong> Pro komer\u010dn\u00ed \u017eivotaschopnost bakteri\u00e1ln\u00ed barvy je z\u00e1sadn\u00ed zajistit jej\u00ed stabilitu a trvanlivost v pr\u016fb\u011bhu \u010dasu.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Budoucnost bakteri\u00e1ln\u00ed barvy<\/h3>\n\n<p>Navzdory v\u00fdzv\u00e1m vypad\u00e1 budoucnost bakteri\u00e1ln\u00ed barvy slibn\u011b. V\u00fdzkumn\u00edci pracuj\u00ed na p\u0159ekon\u00e1n\u00ed probl\u00e9m\u016f s v\u00fdrobou a stabilitou a roste z\u00e1jem z odv\u011btv\u00ed, kter\u00e1 by mohla t\u011b\u017eit z t\u00e9to revolu\u010dn\u00ed nov\u00e9 technologie.<\/p>\n\n<p>Jak se bakteri\u00e1ln\u00ed barva st\u00e1v\u00e1 b\u011b\u017en\u011bji dostupnou, m\u00e1 potenci\u00e1l transformovat zp\u016fsob, jak\u00fdm vytv\u00e1\u0159\u00edme barvy, a revolucionizovat pr\u016fmyslov\u00e1 odv\u011btv\u00ed od automobilov\u00e9ho pr\u016fmyslu a\u017e po um\u011bn\u00ed.<\/p>","protected":false},"excerpt":{"rendered":"<p>Bakteri\u00e1ln\u00ed barva: Revolu\u010dn\u00ed zp\u016fsob, jak vytvo\u0159it barvu P\u0159edstavte si sv\u011bt, kde se barva nevyr\u00e1b\u00ed, ale p\u011bstuje. Mo\u017en\u00e1 to zn\u00ed jako sci-fi, ale st\u00e1v\u00e1 se to skute\u010dnost\u00ed d\u00edky objevu replikovateln\u00e9ho genetick\u00e9ho&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1763],"tags":[21995,21996,21997,14671,21998],"class_list":["post-16622","post","type-post","status-publish","format-standard","hentry","category-biotechnology","tag-bacterial-paint","tag-biodegradable-paint","tag-non-toxic-paint","tag-natural-colors","tag-structural-color"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/16622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=16622"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/16622\/revisions"}],"predecessor-version":[{"id":16623,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/16622\/revisions\/16623"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=16622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=16622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=16622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}