{"id":2181934,"date":"2026-10-06T14:52:18","date_gmt":"2026-10-06T11:52:18","guid":{"rendered":"https:\/\/analyse.optim.biz\/?p=2181934"},"modified":"2026-10-06T14:52:18","modified_gmt":"2026-10-06T11:52:18","slug":"momentul-in-care-un-cercetator-american-le-spune-copiilor-ca-a-castigat-premiul-nobel-am-o-veste","status":"publish","type":"post","link":"https:\/\/analyse.optim.biz\/?p=2181934","title":{"rendered":"Momentul \u00een care un cercet\u0103tor american le spune copiilor c\u0103 a c\u00e2\u0219tigat premiul Nobel. \u201eAm o veste&#8230;"},"content":{"rendered":"<p>[analyse_image type=&#8221;featured&#8221; src=&#8221;https:\/\/cdn.adh.reperio.news\/image-d\/d3083c99-ffb0-4487-aabf-704157b70ff3\/index.jpeg?p=f%3Djpeg%26w%3D1200%26h%3D630%26r%3Dcover%26c%3D0%252C0.021%252C1%252C0.732&#8243;]<\/p>\n<article class=\"svelte-x63bga\">\n<nav>\n<ul class=\"breadcrump svelte-1pk9a69\">\n<li class=\"svelte-1pk9a69\"><a href=\"https:\/\/adevarul.ro\/\" title=\"Adev\u0103rul\" class=\"svelte-1pk9a69\">Home<\/a><\/li>\n<li class=\"svelte-1pk9a69\"><a href=\"https:\/\/adevarul.ro\/stil-de-viata\" class=\"svelte-1pk9a69\">Stil de via\u021b\u0103<\/a><\/li>\n<li class=\"svelte-1pk9a69\"><a href=\"https:\/\/adevarul.ro\/stil-de-viata\/stiinta\" class=\"svelte-1pk9a69\">\u0218tiin\u021b\u0103<\/a><\/li>\n<li class=\"svelte-1pk9a69\"><a href=\"https:\/\/adevarul.ro\/stil-de-viata\/stiinta\/momentul-in-care-un-cercetator-american-le-spune-2562231.html\" class=\"svelte-1pk9a69\">Momentul \u00een care un cercet\u0103tor american le spune copiilor c\u0103 a c\u00e2\u0219tigat premiul Nobel. \u201eAm o veste extraordinar\u0103\u201d<\/a><\/li>\n<\/ul>\n<\/nav>\n<p><main class=\"svelte-x63bga\"><\/p>\n<p>Neurocercet\u0103torul american Karl Deisseroth le-a dat copiilor s\u0103i vestea c\u0103 a c\u00e2\u0219tigat Premiul Nobel pentru Medicin\u0103 2026. Reac\u021bia familiei a fost una de euforie, cu \u021bipete de bucurie, salturi \u0219i \u00eembr\u0103\u021bi\u0219\u0103ri. Universitatea Stanford a publicat pe re\u021belele sociale \u00eenregistrarea momentului.<\/p>\n<div class=\"container-image  svelte-1xbw4f3\"><source type=\"image\/webp\" srcset=\"https:\/\/cdn.adh.reperio.news\/image-d\/d3083c99-ffb0-4487-aabf-704157b70ff3\/index.jpeg?p=a%3D1%26co%3D1.05%26w%3D1400%26h%3D750%26r%3Dcontain%26c%3D0%252C0.021%252C1%252C0.732%26f%3Dwebp 1400w\" media=\"(min-width: 1400px)\" \/><\/p>\n<div class=\"caption svelte-1xbw4f3\"><span class=\"captionText svelte-1xbw4f3\">Momentul a devenit viral <span class=\"source svelte-1xbw4f3\">Foto: Stanford Report<\/span><\/span><\/div>\n<\/div>\n<p><i>\u201eAm o veste extraordinar\u0103. \u00cen aceast\u0103 diminea\u021b\u0103 am primit un telefon prin care mi s-a spus c\u0103 am c\u00e2\u0219tigat Premiul Nobel pentru Medicin\u0103\u201d<\/i>, le-a spus Karl Deisseroth copiilor s\u0103i.<\/p>\n<p>\u00cen imaginile publicate de Universitatea Stanford se vede momentul \u00een care cercet\u0103torul le \u00eemp\u0103rt\u0103\u0219e\u0219te familiei vestea c\u0103 a primit cea mai important\u0103 distinc\u021bie din cariera sa. Copiii reac\u021bioneaz\u0103 imediat, iar momentul este marcat de emo\u021bie, bucurie \u0219i \u00eembr\u0103\u021bi\u0219\u0103ri.<\/p>\n<div class=\"_hydratable\" data-props=\"%7B%22data%22%3A%7B%22caption%22%3A%22%22%2C%22embed%22%3A%22https%3A%2F%2Ftwitframe.reperio.news%3Furl%3Dhttps%3A%2F%2Ftwitter.com%2FStanford%2Fstatus%2F2107133480220152219%22%2C%22height%22%3A300%2C%22measured_height%22%3A120%2C%22service%22%3A%22x%22%2C%22source%22%3A%22https%3A%2F%2Fx.com%2FStanford%2Fstatus%2F2107133480220152219%22%2C%22width%22%3A600%7D%2C%22id%22%3A%22Vdw40ac4Ti%22%2C%22type%22%3A%22embed%22%2C%22lines%22%3A10%2C%22linesAbove%22%3A34%2C%22index%22%3A4%2C%22paragraphsAbove%22%3A3%2C%22percentage%22%3A0.4146341463414634%2C%22linesBellow%22%3A48%7D\" data-context=\"%7B%22parentBlockColumnCount%22%3A%7B%22value%22%3A0%2C%22type%22%3A%22store%2Freadable%22%7D%2C%22parentBlockBackgroundColor%22%3A%7B%22type%22%3A%22store%2Freadable%22%7D%7D\" data-component=\"EditorEmbedViewDefault\">\n<div class=\"container-embed svelte-1petmjv\"><\/div>\n<\/div>\n<p>Karl Deisseroth, medic \u0219i doctor \u00een \u0219tiin\u021be, profesor de bioinginerie \u0219i de psihiatrie \u0219i \u0219tiin\u021be comportamentale la Universitatea Stanford, <a href=\"https:\/\/adevarul.ro\/stiri-interne\/societate\/nobelul-pentru-medicina-2026-impartit-de-trei-2561890.html\">a fost distins cu Premiul Nobel pentru Fiziologie sau Medicin\u0103 2026<\/a><i> \u201epentru descoperirile care au dus la optogenetic\u0103, o metod\u0103 care face posibil\u0103 activarea sau dezactivarea activit\u0103\u021bii unor celule nervoase individuale din creierul viu<\/i>\u201d. El \u00eemparte premiul cu Peter Hegemann, de la Universitatea Humboldt din Berlin, \u0219i Georg Nagel, de la Universitatea din W\u00fcrzburg, Germania.<\/p>\n<p>\u201eNu a\u0219 putea fi mai fericit, pentru c\u0103 trio-ul ales de comitet acoper\u0103 evolu\u021bia de la primele <i>cercet\u0103ri asupra algelor p\u00e2n\u0103 la experimentele avansate din neuro\u0219tiin\u021b\u0103, astfel c\u0103 acest premiu surprinde cu adev\u0103rat \u00eentregul parcurs al descoperirii\u201d<\/i>, a declarat Deisseroth, care este profesor D. H. Chen \u0219i profesor \u00een cadrul facult\u0103\u021bilor de medicin\u0103 \u0219i inginerie, potrivit <a href=\"https:\/\/news.stanford.edu\/stories\/2026\/10\/karl-deisseroth-nobel-prize-physiology-medicine\" rel=\"nofollow\">Stanford Report.<\/a><\/p>\n<p>Deisseroth \u0219i-a consolidat reputa\u021bia de lider \u00een domeniul neuro\u0219tiin\u021bei prin dezvoltarea unei metode de introducere \u00een celulele cerebrale ale mamiferelor a unor proteine microbiene sensibile la lumin\u0103, numite opsine. Astfel, anumite celule pot fi controlate cu ajutorul luminii.<\/p>\n<p><i>\u201eOptogenetica este un motor al descoperirii\u201d<\/i>, a spus Deisseroth. \u201e<i>Este folosit\u0103 pentru a investiga sistemele complexe la nivelul fundamental al celulelor. Vrem s\u0103 \u00een\u021belegem cum func\u021bioneaz\u0103 creierul ca sistem intact pentru a realiza procese cognitive complexe, comportamente \u0219i percep\u021bii, p\u0103str\u00e2nd \u00een acela\u0219i timp leg\u0103tura cu nivelul elementar al celulelor. Facem deja pa\u0219i pentru a \u00een\u021belege func\u021bionarea unui creier s\u0103n\u0103tos \u0219i pentru a afla ce se \u00eent\u00e2mpl\u0103 atunci c\u00e2nd lucrurile nu func\u021bioneaz\u0103 corect. Acesta este principiul-cheie al optogeneticii: perturbarea cauzal\u0103 precis\u0103. Apoi putem c\u0103uta modalit\u0103\u021bi de a corecta, eventual, aceste anomalii. Odat\u0103 ce \u0219tii care sunt celulele importante pentru un simptom sau pentru corectarea unui simptom, po\u021bi concepe orice metod\u0103 dore\u0219ti pentru a le \u021binti activitatea.\u201d<\/i><\/p>\n<p>\u00cenainte de apari\u021bia optogeneticii, existau dou\u0103 metode experimentale principale folosite pentru studierea creierului: stimularea electric\u0103 \u0219i medicamentele. Stimularea electric\u0103 a neuronilor, adic\u0103 a celulelor nervoase, produce un r\u0103spuns imediat, dar declan\u0219eaz\u0103 \u0219i reac\u021bii \u00een celulele \u0219i circuitele cerebrale \u00eenvecinate, nu doar \u00een zona studiat\u0103. Iar \u00een timp ce stimularea electric\u0103 poate activa neuronii, ea nu \u00eei poate inhiba cu precizie, lucru esen\u021bial pentru studierea modului \u00een care func\u021bioneaz\u0103 creierul.<\/p>\n<p><\/main><\/p>\n<footer class=\"svelte-x63bga\">\n<div class=\"related-wrap related-footer svelte-78g0vl\"><span class=\"related-label svelte-78g0vl\">Cite\u0219te \u0219i<\/span><a class=\"related svelte-78g0vl\" data-gtrack=\"{&quot;event&quot;:&quot;utm_click&quot;,&quot;data&quot;:{&quot;event_category&quot;:&quot;article_related&quot;}}\" href=\"https:\/\/adevarul.ro\/stil-de-viata\/stiinta\/cine-a-fost-stefania-maracineanu-femeia-care-a-2548088.html\" title=\"Alt articol de interes pentru tine\"><img decoding=\"async\" class=\"thumb svelte-78g0vl\" src=\"https:\/\/cdn.adh.reperio.news\/image-b\/b1f658c8-8a16-41d7-9d0c-7e8020daff47\/index.jpeg?p=f%3Dwebp%26w%3D120%26h%3D80%26r%3Dcover%26a%3D0\" alt loading=\"lazy\" width=\"80\" height=\"54\"><span class=\"title svelte-78g0vl\">Cine a fost \u0218tefania M\u0103r\u0103cineanu, femeia care a provocat prima ploaie artificial\u0103 din lume, dar a r\u0103mas f\u0103r\u0103 Premiul Nobel<\/span><\/a><a class=\"related svelte-78g0vl\" data-gtrack=\"{&quot;event&quot;:&quot;utm_click&quot;,&quot;data&quot;:{&quot;event_category&quot;:&quot;article_related&quot;}}\" href=\"https:\/\/adevarul.ro\/stiri-externe\/in-lume\/efectul-trump-asupra-premiului-nobel-pentru-pace-2561708.html\" title=\"Alt articol de interes pentru tine\"><img decoding=\"async\" class=\"thumb svelte-78g0vl\" src=\"https:\/\/cdn.adh.reperio.news\/image-5\/51b6aaa6-1e98-4a86-9ba2-3338be9a36ba\/index.png?p=f%3Dwebp%26w%3D120%26h%3D80%26r%3Dcover%26a%3D0\" alt loading=\"lazy\" width=\"80\" height=\"54\"><span class=\"title svelte-78g0vl\">Efectul Trump asupra Premiului Nobel pentru Pace: Cum se preg\u0103te\u0219te Comitetul \u0219i c\u00e2nd se dau distinc\u021biile \u00een 2026<\/span><\/a><a class=\"related svelte-78g0vl\" data-gtrack=\"{&quot;event&quot;:&quot;utm_click&quot;,&quot;data&quot;:{&quot;event_category&quot;:&quot;article_related&quot;}}\" href=\"https:\/\/adevarul.ro\/stil-de-viata\/stiinta\/un-cercetator-belgian-a-primit-premiul-nobel-2562144.html\" title=\"Alt articol de interes pentru tine\"><img decoding=\"async\" class=\"thumb svelte-78g0vl\" src=\"https:\/\/cdn.adh.reperio.news\/image-b\/b2125fd8-de88-42e9-968d-66666f18bb20\/index.png?p=f%3Dwebp%26w%3D120%26h%3D80%26r%3Dcover%26a%3D0\" alt loading=\"lazy\" width=\"80\" height=\"54\"><span class=\"title svelte-78g0vl\">Un cercet\u0103tor belgian a primit Premiul Nobel pentru Fizic\u0103 2026. 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Reac\u021bia familiei a fost una de euforie, cu \u021bipete de bucurie, salturi [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[89],"tags":[19,226],"class_list":["post-2181934","post","type-post","status-publish","format-standard","hentry","category-romania","tag-adevarul","tag-crawlmanager"],"_links":{"self":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/2181934","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2181934"}],"version-history":[{"count":0,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/2181934\/revisions"}],"wp:attachment":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2181934"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2181934"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2181934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}