{"id":158549,"date":"2026-01-20T09:52:21","date_gmt":"2026-01-20T09:52:21","guid":{"rendered":"https:\/\/friss-hirek.hu\/index.php\/ongyogyitasra-kepes-mesterseges-idegpalyat-alkottak\/friss-hirek\/"},"modified":"2026-01-20T09:52:21","modified_gmt":"2026-01-20T09:52:21","slug":"ongyogyitasra-kepes-mesterseges-idegpalyat-alkottak","status":"publish","type":"post","link":"https:\/\/friss-hirek.hu\/index.php\/ongyogyitasra-kepes-mesterseges-idegpalyat-alkottak\/friss-hirek\/","title":{"rendered":"\u00d6ngy\u00f3gy\u00edt\u00e1sra k\u00e9pes mesters\u00e9ges idegp\u00e1ly\u00e1t alkottak"},"content":{"rendered":"<p>Mesters\u00e9ges idegp\u00e1ly\u00e1t hoztak l\u00e9tre, amely k\u00e9pes a f\u00e1jdalom \u00e9rz\u00e9kel\u00e9s\u00e9re \u2013 \u00edrja a <a href=\"https:\/\/phys.org\/news\/2026-01-scientists-artificial-pain-receptor-intensity.html\">Phys.org<\/a>. Egy friss <a href=\"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/10.1002\/adfm.202528900\">tanulm\u00e1nyban<\/a> a k\u00ednai Northeast Normal Egyetem tud\u00f3sai <a href=\"https:\/\/24.hu\/tag\/memrisztor\/\">memrisztort<\/a> \u2013 egy apr\u00f3 elektronikus alkatr\u00e9szt, amely szab\u00e1lyozza az elektromos \u00e1ram \u00e1raml\u00e1s\u00e1t \u00e9s megjegyzi annak mennyis\u00e9g\u00e9t \u2013 haszn\u00e1ltak fel a nocicept\u00edv, vagyis k\u00f6z\u00f6ns\u00e9ges f\u00e1jdalmat \u00e9rz\u00e9kel\u0151, zsel\u00e9szer\u0171 ideg tervez\u00e9s\u00e9hez.<\/p><div id=\"friss-90077965\" class=\"friss-etarget friss-entity-placement\"><script type=\"text\/javascript\" id=\"etargetScript7a9b589f63cb072bef80df221f46a22b\">function etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b(){var e=\"etargetPostload7a9b589f63cb072bef80df221f46a22b\",t=\"etargetScript7a9b589f63cb072bef80df221f46a22b\",o=document.getElementById(e);if(o){for(var n=o.offsetTop,d=o.offsetLeft,r=o.offsetWidth,a=o.offsetHeight;o.offsetParent;)o=o.offsetParent,n+=o.offsetTop,d+=o.offsetLeft;var i=(n<=window.pageYOffset+window.innerHeight&&d<window.pageXOffset+window.innerWidth&&n+a>window.pageYOffset&&d+r>window.pageXOffset);if(i&&etargetAllowOtherCheck){allowed=!1;var c=document.createElement(\"script\");return c.src=\"\/\/hu.search.etargetnet.com\/generic\/uni.php?g=ref:58661,area:700x210\",void(document.getElementById(t)&&document.getElementById(e)&&(document.getElementById(t).parentNode.appendChild(c),document.getElementById(t).parentNode.removeChild(document.getElementById(t)),document.getElementById(e).parentNode.removeChild(document.getElementById(e)),document.removeEventListener(\"scroll\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.removeEventListener(\"resize\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.removeEventListener(\"DOMContentLoaded\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b)))}}}var etargetDivID=\"etargetPostload7a9b589f63cb072bef80df221f46a22b\",etargetScriptID=\"etargetScript7a9b589f63cb072bef80df221f46a22b\",etargetPostloadPoint=document.createElement(\"div\");etargetPostloadPoint.id=etargetDivID;var etargetCurScript=document.getElementById(etargetScriptID);etargetCurScript.parentNode.appendChild(etargetPostloadPoint),document.addEventListener(\"scroll\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.addEventListener(\"resize\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.addEventListener(\"DOMContentLoaded\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b);var etargetAllowOtherCheck=!0;if(typeof(\"forceRunPostload\")==\"string\"){etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b()}<\/script><\/div>\n<p>A memrisztoroknak k\u00f6sz\u00f6nhet\u0151en a mesters\u00e9ges f\u00e1jdalomreceptor nemcsak egyszer\u0171en \u00e9rz\u00e9kelni tud egy ingert, hanem k\u00e9pes k\u00fcl\u00f6nbs\u00e9get tenni a f\u00e1jdalom m\u00e9rt\u00e9k\u00e9ben. Ez megegyezik az emberek \u00e1ltal tapasztalt f\u00e1jdalomsk\u00e1l\u00e1val: nincs, enyhe, k\u00f6zepes \u00e9s s\u00falyos. <span class=\"highlight-block-small _ce_measure_widget\" data-ce-measure-widget=\"Kiemel\u00e9s - hossz\u00fa sz\u00f6veghez\">A receptor \u00f6ngy\u00f3gy\u00edt\u00f3 k\u00e9pess\u00e9geket is mutatott fizikai s\u00e9r\u00fcl\u00e9sek helyre\u00e1ll\u00edt\u00e1s\u00e1ban \u00e9s a f\u00e1jdalom enyh\u00edt\u00e9s\u00e9nek ter\u00e9n.<\/span><\/p>\n<p>A vesz\u00e9lyt \u2013 t\u00f6bbek k\u00f6z\u00f6tt f\u00e1jdalmat \u2013 \u00e9rz\u00e9kel\u0151 mesters\u00e9ges idegv\u00e9gek m\u00e1r r\u00e9g\u00f3ta a kutat\u00e1s \u00e9s fejleszt\u00e9s k\u00f6z\u00e9ppontj\u00e1ban \u00e1llnak. Az egyik legkor\u00e1bbi l\u00e9trehoz\u00e1sra tett k\u00eds\u00e9rlet a hagyom\u00e1nyos <a href=\"https:\/\/24.hu\/tag\/felvezeto\/\">f\u00e9lvezet\u0151<\/a> technol\u00f3gi\u00e1t alkalmazta. Ennek haszn\u00e1lat\u00e1hoz azonban rendk\u00edv\u00fcl bonyolult \u00e9s terjedelmes <a href=\"https:\/\/24.hu\/tag\/aramkor\/\">\u00e1ramk\u00f6r\u00f6kre<\/a> volt sz\u00fcks\u00e9g, hogy az alapvet\u0151 emberi f\u00e1jdalomreakci\u00f3kat ut\u00e1nozni tudj\u00e1k.<\/p>\n<p>A memrisztor mind\u00f6ssze k\u00e9t \u00e1ramk\u00f6rrel rendelkezik, \u00edgy megjelen\u00e9s\u00e9vel hamar \u00e1tvette a f\u00e9lvezet\u0151k hely\u00e9t. Seg\u00edts\u00e9g\u00e9vel a tud\u00f3sok kifejlesztetettek egy mesters\u00e9ges f\u00e1jdalom\u00e9rz\u00e9kel\u0151t, amely er\u0151sebben reag\u00e1l az ism\u00e9tl\u0151d\u0151 ingerekre, an\u00e9lk\u00fcl, hogy id\u0151vel alkalmazkodna hozz\u00e1juk, mint ahogyan a biol\u00f3giai f\u00e1jdalom\u00e9rz\u00e9kel\u0151k teszik.<\/p>\n<p>A k\u00eds\u00e9rletek sor\u00e1n 50,7 millim\u00e9ter sz\u00e9less\u00e9g\u0171 v\u00e1g\u00e1sokat ejtettek az \u00e9rz\u00e9kel\u0151k\u00f6n, majd 20 percig 60 Celsius-fokos h\u0151hat\u00e1snak tett\u00e9k ki \u0151ket, hogy felm\u00e9rj\u00e9k az anyag helyre\u00e1ll\u00edt\u00f3 k\u00e9pess\u00e9g\u00e9t. A v\u00e1g\u00e1sok a h\u0151kezel\u00e9s ut\u00e1n elt\u0171ntek, \u00e9s az elektromos vezet\u0151k\u00e9pess\u00e9g\u00fck visszat\u00e9rt eredeti \u00e1llapot\u00e1ba. Ez a j\u00f6v\u0151ben alkalmas lehet a s\u00e9r\u00fcltek <a href=\"https:\/\/24.hu\/tag\/rehabilitacio\/\">rehabilit\u00e1ci\u00f3j\u00e1t<\/a> seg\u00edt\u0151 technol\u00f3gi\u00e1k fejleszt\u00e9s\u00e9ben.<\/p>\n<p>The post <a href=\"https:\/\/24.hu\/tech\/2026\/01\/20\/mesterseges-idegpalya-fajdalom-erzekelo-memrisztor\/\" target=\"_blank\">\u00d6ngy\u00f3gy\u00edt\u00e1sra k\u00e9pes mesters\u00e9ges idegp\u00e1ly\u00e1t alkottak<\/a> first appeared on <a href=\"https:\/\/24.hu\/\" target=\"_blank\">24.hu<\/a>.<\/p><div id=\"friss-3114226999\" class=\"friss-etarget-cikk-vege friss-entity-placement\"><script type=\"text\/javascript\" id=\"etargetScript7a9b589f63cb072bef80df221f46a22b\">function etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b(){var e=\"etargetPostload7a9b589f63cb072bef80df221f46a22b\",t=\"etargetScript7a9b589f63cb072bef80df221f46a22b\",o=document.getElementById(e);if(o){for(var 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id=\"friss-2373374606\" class=\"friss-after-content_3 friss-entity-placement\">https:\/\/www.youtube.com\/watch?v=Pdnw4KiUWp0<\/div>","protected":false},"excerpt":{"rendered":"<p>Mesters\u00e9ges idegp\u00e1ly\u00e1t hoztak l\u00e9tre, amely k\u00e9pes a f\u00e1jdalom \u00e9rz\u00e9kel\u00e9s\u00e9re \u2013 \u00edrja a Phys.org. Egy friss tanulm\u00e1nyban a k\u00ednai Northeast Normal Egyetem tud\u00f3sai memrisztort \u2013 egy apr\u00f3 elektronikus alkatr\u00e9szt, amely szab\u00e1lyozza az elektromos \u00e1ram \u00e1raml\u00e1s\u00e1t \u00e9s megjegyzi annak mennyis\u00e9g\u00e9t \u2013 haszn\u00e1ltak fel a nocicept\u00edv, vagyis k\u00f6z\u00f6ns\u00e9ges f\u00e1jdalmat \u00e9rz\u00e9kel\u0151, zsel\u00e9szer\u0171 ideg tervez\u00e9s\u00e9hez. A memrisztoroknak k\u00f6sz\u00f6nhet\u0151en a mesters\u00e9ges [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-158549","post","type-post","status-publish","format-standard","hentry","category-friss-hirek"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/posts\/158549","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/comments?post=158549"}],"version-history":[{"count":0,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/posts\/158549\/revisions"}],"wp:attachment":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/media?parent=158549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/categories?post=158549"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/tags?post=158549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}