{"id":15991,"date":"2024-09-01T10:24:13","date_gmt":"2024-09-01T10:24:13","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=15991"},"modified":"2024-09-01T10:24:13","modified_gmt":"2024-09-01T10:24:13","slug":"3d-mouse-brain-map-neuroscience-research","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/science\/neuroscience\/3d-mouse-brain-map-neuroscience-research\/","title":{"rendered":"3D mapa mozku my\u0161i: revolu\u010dn\u00ed n\u00e1stroj pro neurov\u011bdu"},"content":{"rendered":"<h2 class=\"wp-block-heading\">3D mapa mozku my\u0161i: revolu\u010dn\u00ed n\u00e1stroj pro neurov\u011bdu<\/h2>\n\n<h2 class=\"wp-block-heading\">Mapov\u00e1n\u00ed mozku my\u0161i v bezprecedentn\u00edm detailu<\/h2>\n\n<p>Neurov\u011bdci dos\u00e1hli pr\u016flomov\u00e9ho \u00fasp\u011bchu vytvo\u0159en\u00edm 3D mapy standardn\u00edho mozku my\u0161i, kter\u00e1 poskytuje nep\u0159ekonatelnou \u00farove\u0148 detailu a\u017e na bun\u011b\u010dnou \u00farove\u0148. Tato mapa, publikovan\u00e1 v \u010dasopise Cell, slou\u017e\u00ed jako komplexn\u00ed referen\u010dn\u00ed atlas pro v\u00fdzkumn\u00edky po cel\u00e9m sv\u011bt\u011b.<\/p>\n\n<h2 class=\"wp-block-heading\">Standardn\u00ed r\u00e1mec pro v\u00fdzkum mozku<\/h2>\n\n<p>Mapa mozku my\u0161i je vyvrcholen\u00edm let v\u00fdzkumu a spolupr\u00e1ce v Allenov\u011b institutu pro v\u011bdu o mozku. V\u00fdzkumn\u00edci zpr\u016fm\u011brovali struktury v\u00edce ne\u017e 1 600 my\u0161\u00edch mozk\u016f, aby vytvo\u0159ili standardn\u00ed model, kter\u00fd zaji\u0161\u0165uje konzistenci a p\u0159esnost nap\u0159\u00ed\u010d studiemi.<\/p>\n\n<h2 class=\"wp-block-heading\">Odhalen\u00ed vnit\u0159n\u00edho fungov\u00e1n\u00ed mozku<\/h2>\n\n<p>Tato vysokorozli\u0161ovac\u00ed mapa odhaluje v\u00edce ne\u017e 800 r\u016fzn\u00fdch mozkov\u00fdch struktur a 100 milion\u016f jednotliv\u00fdch bun\u011bk. Identifikac\u00ed specifick\u00fdch oblast\u00ed mozku mohou neurov\u011bdci p\u0159esn\u011b ur\u010dit, kde b\u011bhem experiment\u016f vznik\u00e1 mozkov\u00e1 aktivita. R\u016fzn\u00e9 mozkov\u00e9 struktury pln\u00ed r\u016fzn\u00e9 \u00fakoly, jako je rozpozn\u00e1v\u00e1n\u00ed tv\u00e1\u0159\u00ed, zpracov\u00e1n\u00ed strachu a dokonce rozpozn\u00e1v\u00e1n\u00ed postav Pok\u00e9mon\u016f.<\/p>\n\n<h2 class=\"wp-block-heading\">P\u0159esn\u00e9 ur\u010den\u00ed mozkov\u00e9 aktivity<\/h2>\n\n<p>Atlas mozku my\u0161i umo\u017e\u0148uje v\u00fdzkumn\u00edk\u016fm p\u0159esn\u011b ur\u010dit, kter\u00e9 oblasti mozku jsou aktivov\u00e1ny b\u011bhem experimentu. Tento digit\u00e1ln\u00ed n\u00e1stroj eliminuje pot\u0159ebu ru\u010dn\u00edho odhadu a zaji\u0161\u0165uje p\u0159esnost a efektivitu p\u0159i anal\u00fdze dat.<\/p>\n\n<h2 class=\"wp-block-heading\">Pochopen\u00ed v\u00fdvoje a nemoc\u00ed mozku<\/h2>\n\n<p>Porovn\u00e1n\u00edm tvaru a struktury mozk\u016f my\u0161\u00ed s r\u016fzn\u00fdmi genetick\u00fdmi podm\u00ednkami mohou v\u00fdzkumn\u00edci z\u00edskat poznatky o v\u00fdvoji a pr\u016fb\u011bhu mozkov\u00fdch onemocn\u011bn\u00ed. Tyto informace mohou v\u00e9st k nov\u00fdm l\u00e9\u010db\u00e1m a terapi\u00edm pro neurologick\u00e9 poruchy.<\/p>\n\n<h2 class=\"wp-block-heading\">P\u0159eklenut\u00ed mezery mezi lidsk\u00fdmi a my\u0161\u00edmi mozky<\/h2>\n\n<p>V\u00fdzkumn\u00edci v Allenov\u011b institutu se tak\u00e9 sna\u017e\u00ed objasnit podobnosti a rozd\u00edly mezi my\u0161\u00edmi a lidsk\u00fdmi mozky. Pochopen\u00ed t\u011bchto souvislost\u00ed pom\u016f\u017ee p\u0159en\u00e9st poznatky ze zv\u00ed\u0159ec\u00edch model\u016f do oblasti lidsk\u00e9ho zdrav\u00ed.<\/p>\n\n<h2 class=\"wp-block-heading\">Otev\u0159en\u00fd p\u0159\u00edstup pro v\u011bdeck\u00fd pokrok<\/h2>\n\n<p>Mapa mozku my\u0161i a souvisej\u00edc\u00ed n\u00e1stroje jsou voln\u011b dostupn\u00e9 online, co\u017e podporuje spolupr\u00e1ci a sd\u00edlen\u00ed dat v r\u00e1mci komunity neurov\u011bd. Tento p\u0159\u00edstup otev\u0159en\u00e9ho p\u0159\u00edstupu umo\u017e\u0148uje v\u00fdzkumn\u00edk\u016fm integrovat nov\u00e1 data a zp\u0159es\u0148ovat atlas, jak se na\u0161e znalosti o struktu\u0159e mozku vyv\u00edjej\u00ed.<\/p>\n\n<h2 class=\"wp-block-heading\">Transformace v\u00fdzkumu v oblasti neurov\u011bdy<\/h2>\n\n<p>Od sv\u00e9ho prvn\u00edho vyd\u00e1n\u00ed v roce 2017 hr\u00e1l atlas mozku my\u0161i z\u00e1sadn\u00ed roli v pokroku v\u00fdzkumu v oblasti neurov\u011bd. Umo\u017enil v\u011bdc\u016fm:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>pochopit, jak my\u0161i \u010din\u00ed rozhodnut\u00ed, a to anal\u00fdzou vzorc\u016f mozkov\u00e9 aktivity;<\/li>\n<li>studovat celomozkov\u00e9 \u00fa\u010dinky neuron\u00e1ln\u00edch z\u00e1znam\u016f;<\/li>\n<li>vyvinout v\u00fdpo\u010detn\u00ed n\u00e1stroje pro anal\u00fdzu neuron\u00e1ln\u00edch dat ve velk\u00e9m m\u011b\u0159\u00edtku.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Z\u00e1v\u011br<\/h2>\n\n<p>3D mapa mozku my\u0161i je z\u00e1sadn\u00edm krokem pro v\u00fdzkum v oblasti neurov\u011bd, proto\u017ee poskytuje podrobn\u00fd r\u00e1mec pro pochopen\u00ed struktury, funkce a nemoc\u00ed mozku. Jej\u00ed otev\u0159en\u00e1 povaha podporuje spolupr\u00e1ci a inovace a urychluje na\u0161e ch\u00e1p\u00e1n\u00ed slo\u017eit\u00e9ho org\u00e1nu, kter\u00fd \u0159\u00edd\u00ed na\u0161e my\u0161lenky, \u010diny a zku\u0161enosti.<\/p>","protected":false},"excerpt":{"rendered":"<p>3D mapa mozku my\u0161i: revolu\u010dn\u00ed n\u00e1stroj pro neurov\u011bdu Mapov\u00e1n\u00ed mozku my\u0161i v bezprecedentn\u00edm detailu Neurov\u011bdci dos\u00e1hli pr\u016flomov\u00e9ho \u00fasp\u011bchu vytvo\u0159en\u00edm 3D mapy standardn\u00edho mozku my\u0161i, kter\u00e1 poskytuje nep\u0159ekonatelnou \u00farove\u0148 detailu a\u017e&hellip;<\/p>\n","protected":false},"author":2,"featured_media":24209,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[411],"tags":[21248,410,3907,21249,21247,1579,99,2049],"class_list":["post-15991","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-neuroscience","tag-3d-brain-map","tag-brain-function","tag-brain-mapping","tag-brain-structure","tag-mouse-brain","tag-neuroscience","tag-lifescienceart","tag-scientific-research"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/15991","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\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=15991"}],"version-history":[{"count":2,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/15991\/revisions"}],"predecessor-version":[{"id":24210,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/15991\/revisions\/24210"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media\/24209"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=15991"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=15991"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=15991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}