{"id":1409246,"date":"2025-03-03T13:37:40","date_gmt":"2025-03-03T12:37:40","guid":{"rendered":"https:\/\/dnaera.com\/ro\/?p=1409246"},"modified":"2025-05-15T08:14:12","modified_gmt":"2025-05-15T06:14:12","slug":"cyp2d6","status":"publish","type":"post","link":"https:\/\/dnaera.com\/ro\/blog\/cyp2d6\/","title":{"rendered":"CYP2D6: G\u00e9n, ktor\u00fd rozhoduje, \u010di v\u00e1m tramadol u\u013eav\u00ed od bolesti alebo nie."},"content":{"rendered":"\n<p><em>Tramadol \u2013 lie\u010divo, ktor\u00e9 m\u00f4\u017ee pre niekoho znamena\u0165 okam\u017eit\u00fa \u00fa\u013eavu od bolesti, no u in\u00e9ho nem\u00e1 \u00fa\u010dinok. Ako je to mo\u017en\u00e9? Ka\u017ed\u00fd z\u00a0n\u00e1s reaguje na toto lie\u010divo odli\u0161ne, a pr\u00e1ve t\u00e1to jedine\u010dnos\u0165 rob\u00ed jeho pr\u00edbeh tak fascinuj\u00facim. Tramadol je viac ne\u017e len liek na zmiernenie bolesti \u2013 je to uk\u00e1\u017eka toho, ako hlboko m\u00f4\u017ee genetika ovplyvni\u0165 \u00fa\u010dinnos\u0165 lie\u010dby a\u00a0pre\u010do je d\u00f4le\u017eit\u00e9 zoh\u013ead\u0148ova\u0165 individu\u00e1lne rozdiely v DNA.<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong><strong>O ak\u00e9 lie\u010divo ide a\u00a0na \u010do sa pou\u017e\u00edva?<\/strong><\/strong><\/strong><\/h2>\n\n\n\n<p>Tramadol patr\u00ed medzi tzv. opioidn\u00e9 analgetik\u00e1 predpisovan\u00e9 na zmiernenie stredne silnej a\u017e silnej bolesti. Toto lie\u010divo nep\u00f4sob\u00ed priamo na miesto bolesti, ale na n\u00e1\u0161 mozog a nervov\u00fd syst\u00e9m, kde men\u00ed sp\u00f4sob, ak\u00fdm vn\u00edmame boles\u0165. To z\u00a0neho rob\u00ed \u00fa\u010dinn\u00e9ho spojenca v\u00a0boji proti nepr\u00edjemn\u00fdm bolestiam sp\u00f4soben\u00fdmi poopera\u010dn\u00fdmi stavmi, rakovinou \u010di boles\u0165ami ovplyv\u0148uj\u00facimi kosti, svaly a\u00a0k\u013aby.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong><strong><strong>Nie ka\u017ed\u00fd metabolizuje toto lie\u010divo rovnako r\u00fdchlo. Ak\u00fd to m\u00f4\u017ee ma\u0165 dopad?<\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<p>V s\u00favislosti s metabolizmom tramadolu, ale aj in\u00fdch lie\u010div, sa be\u017ene pou\u017e\u00edvaj\u00fa pojmy:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0161tandardn\u00fd metaboliz\u00e9r,\u00a0<\/li>\n\n\n\n<li>slab\u0161\u00ed metaboliz\u00e9r,<\/li>\n\n\n\n<li>slab\u00fd metaboliz\u00e9r.<\/li>\n<\/ul>\n\n\n\n<p>G\u00e9n <strong>CYP2D6<\/strong> zabezpe\u010duje tvorbu enz\u00fdmu, ktor\u00fd je zodpovedn\u00fd za premenu tramadolu na jeho akt\u00edvnu formu <strong>M1<\/strong> priamo v\u00a0pe\u010deni. Tento akt\u00edvny metabolit m\u00e1 schopnos\u0165 viaza\u0165 sa na receptory v centr\u00e1lnom nervovom syst\u00e9me, \u010d\u00edm zabra\u0148uje prenosu sign\u00e1lov bolesti do zvy\u0161ku tela. Okrem toho tramadol ovplyv\u0148uje hladiny neurotransmiterov seroton\u00ednu a noradrenal\u00ednu v mozgu. Zabra\u0148uje ich odb\u00faravaniu, \u010d\u00edm zvy\u0161uje ich koncentr\u00e1ciu a\u00a0zmier\u0148uje tak pocit bolesti. Pr\u00edtomnos\u0165 r\u00f4znych genetick\u00fdch variantov v g\u00e9ne <strong>CYP2D6<\/strong> m\u00f4\u017eu vies\u0165 k r\u00f4znej aktivite tohto enz\u00fdmu a t\u00fdm aj k rozdielnej \u00fa\u010dinnosti tramadolu.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong><strong><strong><strong><strong><strong><strong><strong>Pre\u010do je dobr\u00e9 pozna\u0165 t\u00fato predispoz\u00edciu?<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<p>Poznanie genetickej predispoz\u00edcie pre metabolizmus tramadolu je d\u00f4le\u017eitou inform\u00e1ciou, ktor\u00e1 lek\u00e1rovi umo\u017en\u00ed lep\u0161ie a r\u00fdchlej\u0161ie optimalizova\u0165 u\u017e\u00edvanie tohto lie\u010diva a v pr\u00edpade potreby odporu\u010di\u0165 in\u00e9 mo\u017enosti lie\u010dby.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong><strong><strong><strong><strong><strong><strong>Nov\u00fd v\u00fdsledok anal\u00fdzy<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/app.dnaera.com\/ro\/sign-in?demo=false&amp;lng=sk\">Prihl\u00e1ste sa <\/a>do svojho \u00fa\u010dtu vo webovej aplik\u00e1cii a pozrite si svoj v\u00fdsledok. Nov\u00e1 predispoz\u00edcia pribudla automaticky zdarma v\u0161etk\u00fdm na\u0161im s\u00fa\u010dasn\u00fdm z\u00e1kazn\u00edkom. Z\u00e1rove\u0148 ju bude ma\u0165 vo svojej anal\u00fdze ka\u017ed\u00fd bud\u00faci z\u00e1kazn\u00edk, ktor\u00fd vst\u00fapi do sveta DNA s DNA <a href=\"https:\/\/dnaera.com\/ro\/produkt\/dna-complex-test\/\">Complex<\/a> testom alebo DNA <a href=\"https:\/\/dnaera.com\/ro\/produkt\/dna-health-test\/\" target=\"_blank\" rel=\"noreferrer noopener\">Health<\/a> testom. Pozna\u0165 svoje g\u00e9ny m\u00e1 zmysel v ka\u017edom veku. \u010c\u00edm sk\u00f4r, t\u00fdm lep\u0161ie. Za\u010dnite objavova\u0165 svoju DNA aj vy.\u00a0<\/p>\n\n\n\n<p>Zdroje:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li class=\"has-small-font-size\">Crews, K. R., Monte, A. A., Huddart, R., Caudle, K. E., Kharasch, E. D., Gaedigk, A., &#8230; &amp; Skaar, T. C. (2021). Clinical pharmacogenetics implementation consortium guideline for CYP2D6, OPRM1, and COMT genotypes and select opioid therapy. Clinical Pharmacology &amp; Therapeutics, 110(4), 888-896.<\/li>\n\n\n\n<li class=\"has-small-font-size\">Dean, L., &amp; Kane, M. (2021). Tramadol therapy and CYP2D6 genotype.<\/li>\n\n\n\n<li class=\"has-small-font-size\">Herman, T., Cascella, M., &amp; Muzio, M. R. (2024). Mu Receptors.\u00a0<em>StatPearls<\/em>.<\/li>\n\n\n\n<li class=\"has-small-font-size\">Beakley, B. D., Kaye, A. M., &amp; Kaye, A. D. (2015). Tramadol, pharmacology, side effects, and serotonin syndrome: a review.\u00a0<em>Pain physician<\/em>,\u00a0<em>18<\/em>(4), 395.<\/li>\n\n\n\n<li class=\"has-small-font-size\">Crews, K. R., Monte, A. A., Huddart, R., Caudle, K. E., Kharasch, E. D., Gaedigk, A., &#8230; &amp; Skaar, T. C. (2021). Clinical pharmacogenetics implementation consortium guideline for CYP2D6, OPRM1, and COMT genotypes and select opioid therapy. Clinical Pharmacology &amp; Therapeutics, 110(4), 888-896.<\/li>\n\n\n\n<li class=\"has-small-font-size\"><a href=\"https:\/\/my.clevelandclinic.org\/health\/articles\/22513-neurotransmitters\">https:\/\/my.clevelandclinic.org\/health\/articles\/22513-neurotransmitters<\/a><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>Tramadol \u2013 lie\u010divo, ktor\u00e9 m\u00f4\u017ee pre niekoho znamena\u0165 okam\u017eit\u00fa \u00fa\u013eavu od bolesti, no u in\u00e9ho nem\u00e1 \u00fa\u010dinok. Ako je to mo\u017en\u00e9? Ka\u017ed\u00fd z\u00a0n\u00e1s reaguje na toto lie\u010divo odli\u0161ne, a pr\u00e1ve t\u00e1to jedine\u010dnos\u0165 rob\u00ed jeho pr\u00edbeh tak fascinuj\u00facim. Tramadol je viac ne\u017e len liek na zmiernenie bolesti \u2013 je to uk\u00e1\u017eka toho, ako hlboko m\u00f4\u017ee genetika [&hellip;]<\/p>\n","protected":false},"author":869,"featured_media":1409248,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":"[]"},"categories":[1],"tags":[58,59,111,63,30],"place-taxonomy":[],"class_list":["post-1409246","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized-sk","tag-dna-analyza","tag-dna-test","tag-predispozicia","tag-zaujimavosti","tag-zdravie"],"acf":[],"views":5693,"_links":{"self":[{"href":"https:\/\/dnaera.com\/ro\/wp-json\/wp\/v2\/posts\/1409246","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dnaera.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dnaera.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dnaera.com\/ro\/wp-json\/wp\/v2\/users\/869"}],"replies":[{"embeddable":true,"href":"https:\/\/dnaera.com\/ro\/wp-json\/wp\/v2\/comments?post=1409246"}],"version-history":[{"count":1,"href":"https:\/\/dnaera.com\/ro\/wp-json\/wp\/v2\/posts\/1409246\/revisions"}],"predecessor-version":[{"id":1409247,"href":"https:\/\/dnaera.com\/ro\/wp-json\/wp\/v2\/posts\/1409246\/revisions\/1409247"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dnaera.com\/ro\/wp-json\/wp\/v2\/media\/1409248"}],"wp:attachment":[{"href":"https:\/\/dnaera.com\/ro\/wp-json\/wp\/v2\/media?parent=1409246"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dnaera.com\/ro\/wp-json\/wp\/v2\/categories?post=1409246"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dnaera.com\/ro\/wp-json\/wp\/v2\/tags?post=1409246"},{"taxonomy":"place-taxonomy","embeddable":true,"href":"https:\/\/dnaera.com\/ro\/wp-json\/wp\/v2\/place-taxonomy?post=1409246"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}