{"id":197998,"date":"2021-10-13T18:43:00","date_gmt":"2021-10-13T18:43:00","guid":{"rendered":"https:\/\/bm.dev.synology.me\/?p=197998"},"modified":"2021-10-13T18:43:00","modified_gmt":"2021-10-13T18:43:00","slug":"dupa-lungi-dezbateri-a-fost-descoperita-substanta-care-ar-putea-fi-responsabila-de-cresterea-incidentei-cancerului-la-san","status":"publish","type":"post","link":"https:\/\/bm.dev.synology.me\/?p=197998","title":{"rendered":"Dup\u0103 lungi dezbateri a fost descoperit\u0103 substan\u0163a care ar putea fi responsabil\u0103 de cre\u015fterea inciden\u0163ei cancerului la s\u00e2n"},"content":{"rendered":"<p>\nDezbaterea veche de zeci de ani privind posibilitatea ca deodorantele s\u0103 duc\u0103 la apari\u0163ia cancerului la s\u00e2n a fost reaprins\u0103 \u00een comunitatea \u015ftiin\u0163ific\u0103 odat\u0103 cu publicarea a dou\u0103 noi studii.&nbsp;<\/p>\n<p>\n\u00cen timp ce unele studii din trecut au afirmat c\u0103 nu exist\u0103 nicio leg\u0103tur\u0103 \u00eentre aluminiul utilizat \u00een deodorante \u015fi cancerul la s\u00e2n, dou\u0103 noi publica\u0163ii au confirmat efectele toxice ale s\u0103rurilor de aluminiu prezente \u00een deodorante \u015fi poten\u0163ialul lor cancerigen asupra celulelor mamare.<\/p>\n<p>\nStudiile au fost realizate de un grup de cercet\u0103tori de la Fondation des Grangettes \u015fi de la Centre d&#8217;Onco-H\u00e9matologie, \u00een colaborare cu Universitatea din Oxford \u015fi conduse de oamenii de \u015ftiin\u0163\u0103 elve\u0163ieni Andr\u00e9-Pascal Sappino \u015fi Stefano Mandriota.<\/p>\n<p>Cercet\u0103torii au efectuat o serie de teste pe celule de hamster \u015fi au demonstrat c\u0103 celulele mamiferelor, inclusiv cele din glanda mamar\u0103 (situat\u0103 \u00een s\u00e2nii femeilor), atunci c\u00e2nd sunt expuse in vitro la s\u0103ruri de aluminiu, \u201eau \u00eencorporat rapid acest metal&#8221;, potrivit Euronews.<\/p>\n<p>Studiile au ar\u0103tat c\u0103, la 24 de ore de la expunere, \u00een aceste celule a ap\u0103rut o instabilitate genomic\u0103 sub forma unei alter\u0103ri a structurii \u015fi a num\u0103rului de cromozomi.<\/p>\n<p>Studiile au precizat c\u0103 acest lucru este cunoscut ca ap\u0103r\u00e2nd \u00een timpul transform\u0103rilor maligne cauzate de agen\u0163i cancerigeni dovedi\u0163i \u015fi, prin urmare, \u201econfirm\u0103 poten\u0163ialul cancerigen&#8221; al aluminiului asupra celulelor mamare.<\/p>\n<p>\nP\u00e2n\u0103 la sf\u00e2r\u015fitul anului 2020, au fost depistate 7,8 milioane de femei care tr\u0103iesc cu un diagnostic de cancer la s\u00e2n pus \u00een ultimii cinci ani, ceea ce \u00eel face cel mai r\u0103sp\u00e2ndit cancer din lume, potrivit Organiza\u0163iei Mondiale a S\u0103n\u0103t\u0103\u0163ii (OMS).<\/p>\n<p>Cancerul la s\u00e2n nu este o boal\u0103 transmisibil\u0103 sau infec\u0163ioas\u0103, iar motivele pentru care se dezvolt\u0103 nu sunt pe deplin \u00een\u0163elese.<\/p>\n<p>OMS spune c\u0103 aproximativ jum\u0103tate din cazurile de cancer la s\u00e2n se dezvolt\u0103 la femeile care nu au niciun factor de risc identificabil, \u00een afar\u0103 de sex (feminin) \u015fi v\u00e2rst\u0103 (peste 40 de ani).<\/p>\n<p>Anumi\u0163i factori cresc riscul de cancer la s\u00e2n, printre care se num\u0103r\u0103 v\u00e2rsta, obezitatea, consumul nociv de alcool, istoricul familial de cancer la s\u00e2n, istoricul de expunere la radia\u0163ii, consumul de tutun \u015fi terapia hormonal\u0103 postmenopauz\u0103.<\/p>\n<p>Noile studii spun c\u0103 observa\u0163iile, pentru prima dat\u0103, identific\u0103 o substan\u0163\u0103 chimic\u0103 din mediul \u00eenconjur\u0103tor care ar putea fi responsabil\u0103 de cre\u015fterea inciden\u0163ei cancerului la s\u00e2n.<\/p>\n<p>Studiile subliniaz\u0103, de asemenea, c\u0103 incriminarea s\u0103rurilor de aluminiu \u00een carcinogeneza s\u00e2nului aminte\u015fte de istoria azbestului \u015fi c\u0103 s\u0103rurile de aluminiu nu sunt folosite doar \u00een deodorantele antiperspirante, ci \u015fi \u00een alte produse cosmetice, cum ar fi produsele de protec\u0163ie solar\u0103.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dezbaterea veche de zeci de ani privind posibilitatea ca deodorantele s\u0103 duc\u0103 la apari\u0163ia cancerului la s\u00e2n a fost reaprins\u0103 \u00een comunitatea \u015ftiin\u0163ific\u0103 odat\u0103 cu publicarea a dou\u0103 noi studii.&nbsp; \u00cen timp ce unele studii din trecut au afirmat c\u0103 nu exist\u0103 nicio leg\u0103tur\u0103 \u00eentre aluminiul utilizat \u00een deodorante \u015fi cancerul la s\u00e2n, dou\u0103 noi [&hellip;]<\/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":[14610,246,19913,7520,49940],"class_list":["post-197998","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-cancer","tag-crestere","tag-descoperire","tag-dezbateri","tag-san"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/197998","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=197998"}],"version-history":[{"count":0,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/197998\/revisions"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=197998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=197998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=197998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}