{"id":8649,"date":"2008-01-01T00:10:48","date_gmt":"2007-12-31T22:10:48","guid":{"rendered":"http:\/\/109.232.216.219\/~bilimvegelecek\/?p=8649"},"modified":"2017-07-17T13:38:51","modified_gmt":"2017-07-17T10:38:51","slug":"plastikteki-sinsi-zehir","status":"publish","type":"post","link":"https:\/\/bilimvegelecek.com.tr\/index.php\/2008\/01\/01\/plastikteki-sinsi-zehir","title":{"rendered":"Plastikteki sinsi zehir"},"content":{"rendered":"<p>Ara\u015ft\u0131rmac\u0131lar devaml\u0131 olarak, mutfak, banyo ve yatak odas\u0131 ile oyuncak dolaplar\u0131n\u0131n hastal\u0131k nedeni olabileceklerine dair yeni bulgular\u0131 bilim d\u00fcnyas\u0131na sunuyorlar. Konuyla ilgili en sinsi maddelerden birisinin bisfenol-A oldu\u011fu biliniyor. Bebek biberonlar\u0131 gibi bir\u00e7ok yerde kullan\u0131lan plasti\u011fin yap\u0131s\u0131nda bulunan bisfenol-A\u2019n\u0131n -d\u00fc\u015f\u00fck miktar\u0131n\u0131n bile- h\u00fccre b\u00f6l\u00fcnmesini bozdu\u011fu ve Down sendromu gibi do\u011fumsal hastal\u0131klara sebep oldu\u011fu, \u00fcnl\u00fc pop\u00fcler bilim dergisi <em>Scientific American<\/em>\u2019\u0131n Ocak say\u0131s\u0131nda rapor edildi.<\/p>\n<p>2007\u2019nin ba\u015flar\u0131nda Washington State \u00dcniversitesi\u2019nden Patricia A. Hunt, \u00e7ok az miktarda bisfenol-A\u2019n\u0131n fare embriyolar\u0131 \u00fczerine etkisi ile ilgili bir \u00e7al\u0131\u015fmas\u0131n\u0131 yay\u0131nlad\u0131 ve bisfenol-A\u2019ya maruz b\u0131rak\u0131lm\u0131\u015f fet\u00fcslerin y\u00fczde 40\u2019\u0131n\u0131n kromozom say\u0131lar\u0131nda anormallikler g\u00f6rd\u00fc. 2007 y\u0131l\u0131 boyunca yo\u011fun bir \u015fekilde bisfenol-A toksisistesi hakk\u0131nda bilimsel tecr\u00fcbelerini yay\u0131nlayan Hunt, bu \u015fa\u015f\u0131rtan sonu\u00e7tan ba\u015fka, kimyasallar\u0131n etkilerinin 3 nesil boyunca -hamile anne, k\u0131z\u0131 ve k\u0131z\u0131n\u0131n \u00e7ocu\u011funa- devam etti\u011fini de g\u00f6sterdi.<\/p>\n<p>Ge\u00e7en y\u0131l i\u00e7erisinde Amerikan Ulusal Sa\u011fl\u0131k Enstit\u00fcs\u00fc\u2019n\u00fcn bir kolu olan Ulusal Toksikoloji Program\u0131, bisfenol-A\u2019n\u0131n kullan\u0131m\u0131n\u0131 yeniden g\u00f6zden ge\u00e7irdi ve yak\u0131n bir d\u00f6nemde kullan\u0131m\u0131n k\u0131s\u0131tlanmas\u0131n\u0131n sa\u011flanaca\u011f\u0131 d\u00fc\u015f\u00fcn\u00fcl\u00fcyor. Bu arada konuyla ilgili baz\u0131 ara\u015ft\u0131rmac\u0131lar, hamile kad\u0131nlara \u00f6zellikle a\u015f\u0131nm\u0131\u015f plastik \u015fi\u015felerden -a\u00e7\u0131\u011fa \u00e7\u0131kan tehlikeli kimyasallar\u0131n toksik etkilerinden dolay\u0131- su i\u00e7ilmemesini de tavsiye ediyorlar.<\/p>\n<p>Ayr\u0131ca evsel toksik maddeler de, at\u0131l\u0131m sonras\u0131nda besin zincirine kat\u0131l\u0131m\u0131yla \u00e7evre ve canl\u0131lar i\u00e7in tehlike olu\u015fturmaktad\u0131r. Kullan\u0131lmayan ila\u00e7 ve temizlik maddelerinin lavabolara d\u00f6k\u00fclmesi bu tehlikenin sadece bir basama\u011f\u0131n\u0131 olu\u015fturmaktad\u0131r. At\u0131lm\u0131\u015f do\u011fum kontrol haplar\u0131n\u0131n bal\u0131klarda \u00fcreme problemlerine sebep olmas\u0131 ve yine kullan\u0131lmayan antibiyotiklerin diren\u00e7li bakterilerin yay\u0131l\u0131m\u0131 \u00fczerine etkisi g\u00fcn ge\u00e7tik\u00e7e sorunun boyutunu b\u00fcy\u00fctmektedir.<\/p>\n<p>Ge\u00e7en y\u0131l, Amerikan Eczac\u0131lar Birli\u011fi, konuya hassasiyet g\u00f6stererek halk\u0131 bilin\u00e7lendirmek ama\u00e7l\u0131 bir kampanya ba\u015flatt\u0131. Kampanya kapsam\u0131nda, ila\u00e7 veya temizleyici tarz\u0131ndaki kimyasallar\u0131n al\u0131m\u0131 esnas\u0131nda, imhas\u0131 ve uzakla\u015ft\u0131r\u0131lmas\u0131 hakk\u0131nda bilgilendirme ba\u015fland\u0131.<\/p>\n<p>Kendi imk\u00e2nlar\u0131yla imha ve uzakla\u015ft\u0131rman\u0131n d\u0131\u015f\u0131nda kullan\u0131lmam\u0131\u015f veya kalan ila\u00e7 ve kimyasallar\u0131n, eczaneye veya sat\u0131\u015f noktas\u0131na geri getirilmesi \u015feklinde pilot bir \u00e7al\u0131\u015fma da California ve Washington State\u2019de y\u00fcr\u00fct\u00fclmektedir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ara\u015ft\u0131rmac\u0131lar devaml\u0131 olarak, mutfak, banyo ve yatak odas\u0131 ile oyuncak dolaplar\u0131n\u0131n hastal\u0131k nedeni olabileceklerine dair yeni bulgular\u0131 bilim d\u00fcnyas\u0131na sunuyorlar. Konuyla ilgili en sinsi maddelerden birisinin bisfenol-A oldu\u011fu biliniyor. Bebek biberonlar\u0131 gibi bir\u00e7ok yerde kullan\u0131lan plasti\u011fin yap\u0131s\u0131nda bulunan bisfenol-A\u2019n\u0131n -d\u00fc\u015f\u00fck miktar\u0131n\u0131n bile- h\u00fccre b\u00f6l\u00fcnmesini bozdu\u011fu ve Down sendromu gibi do\u011fumsal hastal\u0131klara sebep oldu\u011fu, \u00fcnl\u00fc pop\u00fcler [&hellip;]<\/p>\n","protected":false},"author":472,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[85,33,29],"tags":[300,490,491,425,430],"class_list":["post-8649","post","type-post","status-publish","format-standard","hentry","category-47-sayi","category-saglik-bilimleri","category-toplum","tag-hastaliklar","tag-kimyasal","tag-plastik","tag-saglik","tag-toplum"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/bilimvegelecek.com.tr\/index.php\/wp-json\/wp\/v2\/posts\/8649","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bilimvegelecek.com.tr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bilimvegelecek.com.tr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bilimvegelecek.com.tr\/index.php\/wp-json\/wp\/v2\/users\/472"}],"replies":[{"embeddable":true,"href":"https:\/\/bilimvegelecek.com.tr\/index.php\/wp-json\/wp\/v2\/comments?post=8649"}],"version-history":[{"count":0,"href":"https:\/\/bilimvegelecek.com.tr\/index.php\/wp-json\/wp\/v2\/posts\/8649\/revisions"}],"wp:attachment":[{"href":"https:\/\/bilimvegelecek.com.tr\/index.php\/wp-json\/wp\/v2\/media?parent=8649"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bilimvegelecek.com.tr\/index.php\/wp-json\/wp\/v2\/categories?post=8649"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bilimvegelecek.com.tr\/index.php\/wp-json\/wp\/v2\/tags?post=8649"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}