\nStudiul, publicat \u00een revista Science Advances, a examinat 323 de oase corticale (stratul exterior dens al oaselor) provenite de la persoane \u00eengropate \u00een Marea Britanie \u00eentre secolele XII \u015fi XIX.<\/p>\n
\nFolosind o tehnic\u0103 avansat\u0103 numit\u0103 spectroscopie de mas\u0103, cercet\u0103torii au identificat 45 de caracteristici moleculare distincte care diferen\u0163iaz\u0103 oasele fum\u0103torilor de cele ale nefum\u0103torilor.<\/p>\n
\n\u201eCercetarea noastr\u0103 arat\u0103 diferen\u0163e semnificative \u00een caracteristicile moleculare ale oaselor provenite de la fo\u015fti consumatori de tutun \u015fi nefum\u0103tori. Aceast\u0103 constatare indic\u0103 faptul c\u0103 consumul de tutun are un impact asupra structurii scheletului nostru\u201d, explic\u0103 dr. Sarah Inskip, coautor al studiului, citat de The Independent.<\/p>\n
\nArheologii se bazau p\u00e2n\u0103 acum \u00een principal pe urme dentare pentru a identifica fum\u0103torii din trecut. Noua metod\u0103 ofer\u0103 o alternativ\u0103 mai fiabil\u0103, mai ales \u00een cazurile \u00een care din\u0163ii nu s-au p\u0103strat.<\/p>\n
\nMai mult dec\u00e2t o simpl\u0103 curiozitate istoric\u0103, studiul are implica\u0163ii moderne importante. Fumatul a fost asociat cu diverse afec\u0163iuni osoase, inclusiv densitate osoas\u0103 sc\u0103zut\u0103 \u015fi risc crescut de fracturi.<\/p>\n
\nStudiul eviden\u0163iaz\u0103 modul \u00een care introducerea tutunului \u00een Europa de Vest \u00een urm\u0103 cu aproximativ 500 de ani a condus la schimb\u0103ri semnificative \u00een structura scheletului uman.<\/p>\n
\n\u00cen timp ce efectele nocive ale fumatului asupra \u0163esuturilor \u015fi organelor moi – cum ar fi riscurile crescute de cancer pulmonar, de vezic\u0103 urinar\u0103 \u015fi de g\u00e2t, precum \u015fi de accident vascular cerebral \u015fi boal\u0103 coronarian\u0103 – sunt bine documentate, impactul asupra oaselor a fost mai pu\u0163in studiat.<\/p>\n","protected":false},"excerpt":{"rendered":"
Fumatul las\u0103 urme \u00een oasele umane care pot fi detectate chiar \u015fi la sute de ani dup\u0103 moarte. Arheologii au identificat 45 de caracteristici moleculare specifice fum\u0103torilor. Descoperirea sugereaz\u0103 c\u0103 fumatul afecteaz\u0103 structura osoas\u0103 mai profund dec\u00e2t se credea.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[510],"tags":[17521,29337],"class_list":["post-231106","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-fumat","tag-oase"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/231106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=231106"}],"version-history":[{"count":0,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/231106\/revisions"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=231106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=231106"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=231106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}