{"id":698424,"date":"2026-06-17T11:56:03","date_gmt":"2026-06-17T11:56:03","guid":{"rendered":"https:\/\/microscopemedia.com\/?p=698424"},"modified":"2026-06-17T11:56:03","modified_gmt":"2026-06-17T11:56:03","slug":"o-substanta-comuna-din-compozitia-plasticului-asociata-cu-anxietatea-cronica","status":"publish","type":"post","link":"https:\/\/microscopemedia.com\/?p=698424","title":{"rendered":"O substan\u021b\u0103 comun\u0103 din compozi\u021bia plasticului, asociat\u0103 cu anxietatea cronic\u0103"},"content":{"rendered":"<div><img decoding=\"async\" src=\"https:\/\/microscopemedia.com\/wp-content\/uploads\/2026\/06\/o-substanta-comuna-din-compozitia-plasticului-asociata-cu-anxietatea-cronica.jpg\" class=\"ff-og-image-inserted\"><\/div>\n<div readability=\"33.411879259981\">\n<p id=\"p-0\">Cercet\u0103torii au descoperit c\u0103 \u0219obolanii masculi expu\u0219i timpuriu la DEHP manifest\u0103 anxietate ridicat\u0103 la maturitate. Efectele persist\u0103 mult timp dup\u0103 \u00eencetarea expunerii.<\/p>\n<p id=\"p-1\">Animalele evit\u0103 spa\u021biile deschise \u0219i r\u0103m\u00e2n imobilizate pe loc, conform <a href=\"https:\/\/www.sciencedaily.com\/releases\/2026\/06\/260616102221.htm\" target=\"_blank\" rel=\"noopener\">ScienceDaily.<\/a> Acest studiu a fost prezentat la reuniunea ENDO 2026 din Chicago. Rezultatele sugereaz\u0103 c\u0103 expunerea prenatal\u0103 la substan\u021be care perturb\u0103 sistemul endocrin poate provoca schimb\u0103ri comportamentale \u0219i la oameni.<\/p>\n<h2 id=\"chapter-0\">O substan\u021b\u0103 chimic\u0103 comun\u0103 din plastic, supus\u0103 investiga\u021biei<\/h2>\n<p id=\"p-2\">Substan\u021ba examinat\u0103 a fost ftalatul de di-(2-etilhexil) (DEHP). Acest plastifiant ofer\u0103 flexibilitate produselor. El se reg\u0103se\u0219te \u00een dispozitive medicale, juc\u0103rii sau pelerine de ploaie.<\/p>\n<p id=\"p-3\">Cercet\u0103ri anterioare arat\u0103 c\u0103 DEHP afecteaz\u0103 sistemul reproductiv \u0219i sistemul nervos. Autorii au investigat efectele DEHP asupra anxiet\u0103\u021bii. Ei au analizat \u0219i rolul testosteronului sau al neurotransmi\u021b\u0103torului GABA.<\/p>\n<h2 id=\"chapter-1\">Evaluarea anxiet\u0103\u021bii dup\u0103 expunerea timpurie la DEHP<\/h2>\n<p id=\"p-4\">Femelele \u0219obolan gravide au primit doze zilnice de DEHP p\u00e2n\u0103 la \u00een\u021b\u0103rcarea puilor. La maturitate, puii masculi au trecut printr-un test \u00een labirint. Acest test speculeaz\u0103 frica roz\u0103toarelor de \u00een\u0103l\u021bime \u0219i de spa\u021bii deschise.<\/p>\n<p id=\"p-5\">Cercet\u0103torii au m\u0103surat timpul petrecut \u00een zonele deschise. Ei au \u00eenregistrat \u0219i perioadele \u00een care \u0219obolanii r\u0103m\u00e2neau nemi\u0219ca\u021bi. \u00cenainte de test, unele animale au primit agoni\u0219ti ai GABA. Al\u021bi \u0219obolani au primit tratament cu testosteron timp de dou\u0103 s\u0103pt\u0103m\u00e2ni.<\/p>\n<p id=\"p-6\">Subiec\u021bii expu\u0219i doar la DEHP au prezentat o <a href=\"https:\/\/www.mediafax.ro\/life-entertaiment\/psihologii-atrag-atentia-copiii-sunt-mai-supravegheati-ca-niciodata-dar-si-mai-anxiosi-23752786\">anxietate<\/a> crescut\u0103. Ace\u0219tia au evitat zonele deschise \u0219i au \u00eenghe\u021bat pe loc mai mult timp.<\/p>\n<p id=\"p-7\">Tratamentele cu GABA sau testosteron au contracarat complet aceste efecte negative. Comportamentul \u0219obolanilor a revenit la normal.<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Cercet\u0103torii au descoperit c\u0103 \u0219obolanii masculi expu\u0219i timpuriu la DEHP manifest\u0103 anxietate ridicat\u0103 la maturitate. Efectele persist\u0103 mult timp dup\u0103 \u00eencetarea expunerii. Animalele evit\u0103 spa\u021biile deschise \u0219i r\u0103m\u00e2n imobilizate pe &hellip; <a href=\"https:\/\/microscopemedia.com\/?p=698424\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":698425,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"Default","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts\/698424"}],"collection":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=698424"}],"version-history":[{"count":0,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts\/698424\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/media\/698425"}],"wp:attachment":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=698424"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=698424"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=698424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}