{"id":664228,"date":"2025-12-02T06:26:04","date_gmt":"2025-12-02T06:26:04","guid":{"rendered":"https:\/\/microscopemedia.com\/?p=664228"},"modified":"2025-12-02T06:26:04","modified_gmt":"2025-12-02T06:26:04","slug":"tatuajele-pot-afecta-sistemul-imunitar-care-sunt-culorile-cu-cel-mai-mare-grad-de-toxicitate","status":"publish","type":"post","link":"https:\/\/microscopemedia.com\/?p=664228","title":{"rendered":"Tatuajele pot afecta sistemul imunitar: Care sunt culorile cu cel mai mare grad de toxicitate"},"content":{"rendered":"
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O echip\u0103 de cercet\u0103tori elve\u021bieni, sub \u00eendrumarea profesorului Santiago F. Gonz\u00e1lez, a publicat \u00een jurnalul PNAS o analiz\u0103 a impactului pigmen\u021bilor de tatuaj asupra sistemului imunitar. Descoperirea, prezentat\u0103 \u00een La Stampa, pune tatuajele \u00eentr-o nou\u0103 lumin\u0103 \u0219i este alarmant\u0103. La scurt timp dup\u0103 injectare, cerneala traverseaz\u0103 sistemul limfatic \u0219i se depune \u00een concentra\u021bii ridicate \u00een ganglionii limfatici, care sunt componente esen\u021biale ale imunit\u0103\u021bii.<\/p>\n

\u00cen ganglioni, celulele imunitare numite macrofage \u00eencearc\u0103 s\u0103 neutralizeze particulele de pigment, dar nu reu\u0219esc s\u0103 le descompun\u0103. Acest e\u0219ec duce la o inflama\u021bie acut\u0103 de circa dou\u0103 zile, care se transform\u0103 \u00eentr-o inflama\u021bie cronic\u0103 persistent\u0103, ce poate dura ani de zile.<\/p>\n

Inflama\u021bie cronic\u0103 \u0219i culorile cu risc ridicat de toxicitate<\/h2>\n

Studiul a ar\u0103tat c\u0103 anumi\u021bi pigmen\u021bi, \u00een special ro\u0219u \u0219i negru, prezint\u0103 un grad mai mare de toxicitate. Celulele macrofage care intr\u0103 \u00een contact cu aceste culori au o rat\u0103 de supravie\u021buire mai sc\u0103zut\u0103, iar pigmentul se acumuleaz\u0103 constant \u00een ganglioni, cre\u00e2nd un cerc vicios.<\/p>\n

Aceast\u0103 stare inflamatorie persistent\u0103 poate sl\u0103bi treptat sistemul imunitar, ridic\u00e2nd riscul de a dezvolta infec\u021bii sau chiar tumori. Acest efect este mai pronun\u021bat \u00een cazul persoanelor cu tatuaje de mari dimensiuni.<\/p>\n

Tatuajele, tot mai populare<\/h2>\n

Conform unui sondaj Dalia Research, Italia de\u021bine cel mai mare procent de persoane tatuate la nivel mondial, cu aproape jum\u0103tate din popula\u021bie av\u00e2nd cel pu\u021bin un tatuaj. \u00cen ciuda acestei popularit\u0103\u021bi \u00een cre\u0219tere, efectele pe termen lung ale pigmen\u021bilor asupra s\u0103n\u0103t\u0103\u021bii sunt \u00eenc\u0103 insuficient \u00een\u021belese.<\/p>\n

Medicul dermatolog Norma Cameli avertizeaz\u0103 c\u0103 acumularea de pigment \u00een ganglionii limfatici poate modifica r\u0103spunsul imun al organismului \u0219i, \u00een anumite situa\u021bii, ar putea cre\u0219te riscul de limfoame. Aceasta subliniaz\u0103 c\u0103 at\u00e2t compozi\u021bia chimic\u0103 a cernelii, c\u00e2t \u0219i culoarea, sunt factori de o importan\u021b\u0103 major\u0103.<\/p>\n

Reglement\u0103ri \u0219i recomand\u0103ri pentru siguran\u021b\u0103<\/h2>\n

Pentru a spori siguran\u021ba, Uniunea European\u0103 a implementat \u00een 2022 o nou\u0103 reglementare. Aceasta restric\u021bioneaz\u0103 utilizarea substan\u021belor periculoase \u00een cernelurile pentru tatuaje. Cu toate acestea, exper\u021bii \u00eendeamn\u0103 la precau\u021bie \u0219i recomand\u0103 clien\u021bilor s\u0103 cear\u0103 documente care s\u0103 confirme compozi\u021bia cernelii. Mai ales c\u0103 pigmen\u021bii achizi\u021biona\u021bi din surse online neverificate pot con\u021bine ingrediente toxice.<\/p>\n

Este important de men\u021bionat c\u0103 cercetarea elve\u021bian\u0103 a fost efectuat\u0103 pe \u0219oareci, a c\u0103ror piele are caracteristici diferite fa\u021b\u0103 de cea uman\u0103, fapt ce ar putea influen\u021ba modul de absorb\u021bie a pigmen\u021bilor. Chiar \u0219i a\u0219a, concluziile sunt considerate relevante \u0219i subliniaz\u0103 necesitatea unor studii<\/a> aprofundate pe subiec\u021bi umani.<\/p>\n","protected":false},"excerpt":{"rendered":"

O echip\u0103 de cercet\u0103tori elve\u021bieni, sub \u00eendrumarea profesorului Santiago F. Gonz\u00e1lez, a publicat \u00een jurnalul PNAS o analiz\u0103 a impactului pigmen\u021bilor de tatuaj asupra sistemului imunitar. Descoperirea, prezentat\u0103 \u00een La … Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":664229,"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\/664228"}],"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=664228"}],"version-history":[{"count":0,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts\/664228\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/media\/664229"}],"wp:attachment":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=664228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=664228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=664228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}