{"id":12994,"date":"2009-11-30T00:22:00","date_gmt":"2009-11-30T00:22:00","guid":{"rendered":""},"modified":"2025-10-23T09:58:29","modified_gmt":"2025-10-23T09:58:29","slug":"ekmekde-kanser-yapar-mi-12994","status":"publish","type":"post","link":"https:\/\/gardensel.com\/tr\/ekmekde-kanser-yapar-mi-12994","title":{"rendered":"Ekmek&#8217;de kanser yapar m\u0131 ?"},"content":{"rendered":"<div style=\"padding: 0px; margin: 0px\"><span style=\"font-size: small; line-height: 19px\" class=\"Apple-style-span\">Akrilamid, &ouml;zellikle k\u0131zart\u0131lm\u0131\u015f, kavrulmu\u015f, \u0131zgara veya f\u0131r\u0131nda pi\u015firilmi\u015f g\u0131dalarda 120&ordm;C&rsquo;nin &uuml;st&uuml;ndeki s\u0131cakl\u0131klarda olu\u015fuyor. Buna kar\u015f\u0131n ha\u015flanarak pi\u015firilen g\u0131dalarda akrilamide rastlanm\u0131yor. Akrilamid, g\u0131dalar\u0131n yap\u0131s\u0131nda bulunan baz\u0131 \u015feker ve proteinlerin y&uuml;ksek s\u0131cakl\u0131klardaki reaksiyonlar\u0131 sonucunda olu\u015fmaktad\u0131r.<\/span><\/div>\n<div><span style=\"font-size: small\" class=\"Apple-style-span\"><br \/><\/span><\/div>\n<div><span style=\"font-size: small; line-height: 19px\" class=\"Apple-style-span\"><span style=\"font-size: 10px; line-height: 15px\" class=\"Apple-style-span\"><span style=\"font-size: small; padding: 0px; margin: 0px\" class=\"Apple-style-span\">&nbsp;<\/span><span style=\"white-space: pre; padding: 0px; margin: 0px\" class=\"Apple-tab-span\"><span style=\"font-size: small; padding: 0px; margin: 0px\" class=\"Apple-style-span\">\t<\/span><\/span><span style=\"font-size: small; padding: 0px; margin: 0px\" class=\"Apple-style-span\">Peki, akrilamidin zararlar\u0131 nelerdir ve beklide &ccedil;o\u011fumuzun ilk defa duydu\u011fu bu kavram ne anlama gelmektedir? Hayat\u0131m\u0131zda bilmeden t&uuml;ketti\u011fimiz asl\u0131nda bir reaksiyon sonucu ortaya &ccedil;\u0131kan akrilamid bak\u0131n nelerde bulunuyor. Ya\u015fam i&ccedil;in vazge&ccedil;ilmezimiz olan ekmekte bile mevcut gerisini siz d&uuml;\u015f&uuml;n&uuml;n&hellip;.<\/span><\/span><\/span><\/div>\n<div>&nbsp;<\/div>\n<div><span style=\"font-size: small\" class=\"Apple-style-span\">&nbsp;<\/span><span style=\"white-space: pre\" class=\"Apple-tab-span\"><span style=\"font-size: small\" class=\"Apple-style-span\">\t\t<\/span><\/span><span style=\"font-size: small\" class=\"Apple-style-span\"><b>EKMEKTEK\u0130 AKR\u0130LAM\u0130D POTANS\u0130YEL KANSOREJEN<\/b><\/span><\/div>\n<div><span style=\"font-size: small\" class=\"Apple-style-span\">&nbsp;<\/span><span style=\"white-space: pre\" class=\"Apple-tab-span\"><span style=\"font-size: small\" class=\"Apple-style-span\">\t<\/span><\/span><span style=\"font-size: small\" class=\"Apple-style-span\">Uluslararas\u0131 Kanser Ara\u015ft\u0131rmalar\u0131 Kurumu (International Agency for Research into Cancer) akrilamidi &lsquo;insanlar i&ccedil;in potansiyel kanserojen madde&rsquo; olarak s\u0131n\u0131fland\u0131rmaktad\u0131r. &lsquo;Akrilamid, g\u0131da maddelerine kat\u0131lan bir katk\u0131 maddesi de\u011fil, pek &ccedil;ok g\u0131da grubunda do\u011fal bile\u015fen olarak bulunan karbonhidrat ve proteinlerin y&uuml;ksek s\u0131cakl\u0131k ko\u015fullar\u0131nda tepkimesi sonucunda olu\u015fan bir maddedir&rsquo;. Bu \u015fekilde tan\u0131m\u0131 yalpan akrilamid, karbonhidrat ve proteince zengin \u0131s\u0131l i\u015fleme tabi tutulmu\u015f &uuml;r&uuml;nler aras\u0131nda f\u0131r\u0131nc\u0131l\u0131k &uuml;r&uuml;nleri, k\u0131zartmalar dikkat &ccedil;ekmekte ve ara\u015ft\u0131rmalara konu olmaktad\u0131r. Avrupa&rsquo;da yap\u0131lan &ccedil;al\u0131\u015fmalar sonucunda g&uuml;nl&uuml;k t&uuml;ketim miktarlar\u0131n\u0131n y&uuml;ksekli\u011fi dikkate al\u0131narak &ouml;zellikle kahve, patates &uuml;r&uuml;nleri ve ekme\u011fin g\u0131da kaynakl\u0131 akrilamid al\u0131m\u0131nda ilk s\u0131ralarda yer ald\u0131\u011f\u0131 g&ouml;r&uuml;lm&uuml;\u015ft&uuml;r.&nbsp;<\/span><\/div>\n<div><span style=\"font-size: small\" class=\"Apple-style-span\">&nbsp;<\/span><span style=\"white-space: pre\" class=\"Apple-tab-span\"><span style=\"font-size: small\" class=\"Apple-style-span\">\t<\/span><\/span><span style=\"font-size: small\" class=\"Apple-style-span\">Akrilamid, g\u0131dalar\u0131n pi\u015firilmesi sonucu do\u011fal olarak olu\u015fan bir madde oldu\u011fu i&ccedil;in bu t&uuml;r g\u0131da gruplar\u0131n\u0131n yasaklanmas\u0131 s&ouml;z konusu de\u011fildir. Ancak, ilgili sa\u011fl\u0131k risklerinin belirlenmesinden sonra, g\u0131dalarda izin verilen maksimum akrilamid seviyeleri ile ilgili yasal limitler getirilebilecektir. Hen&uuml;z yeterli bilimsel veri olmamas\u0131 nedeniyle, g\u0131dalardan al\u0131nan akrilamidin potansiyel sa\u011fl\u0131k riskleri ile ilgili olarak kesin bir yarg\u0131ya varmak m&uuml;mk&uuml;n de\u011fildir. Bu nedenle, s&ouml;z konusu &ccedil;al\u0131\u015fmalar tamamlanana kadar D&uuml;nya Sa\u011fl\u0131k &Ouml;rg&uuml;t&uuml; (WHO), g\u0131dalar\u0131n &ccedil;ok y&uuml;ksek s\u0131cakl\u0131klarda ve uzun s&uuml;relerde pi\u015firilmemesi, sa\u011fl\u0131kl\u0131 beslenme prensipleri &ccedil;er&ccedil;evesinde k\u0131zart\u0131lm\u0131\u015f ve ya\u011fl\u0131 g\u0131dalar\u0131n &ouml;l&ccedil;&uuml;l&uuml; t&uuml;ketilmesi y&ouml;n&uuml;nde tavsiyelerde bulunmaktad\u0131r. Di\u011fer yandan, b&uuml;t&uuml;n d&uuml;nyada g\u0131dalarda akrilamid i&ccedil;eri\u011finin d&uuml;\u015f&uuml;r&uuml;lmesi veya akrilamid olu\u015fumunun &ouml;nlenmesi ile ilgili &ccedil;al\u0131\u015fmalar da yo\u011fun bir \u015fekilde s&uuml;rd&uuml;r&uuml;lmektedir. K\u0131sacas\u0131, s&ouml;z konusu risk T&uuml;rkiye ve T&uuml;rk &uuml;r&uuml;nlerine &ouml;zg&uuml; olmay\u0131p, d&uuml;nya &ccedil;ap\u0131nda yayg\u0131n bir konudur.<\/span><\/div>\n<div><span style=\"font-size: small\" class=\"Apple-style-span\"><br \/><\/span><\/div>\n<div><span style=\"font-size: small\" class=\"Apple-style-span\">&nbsp;<\/span><span style=\"white-space: pre\" class=\"Apple-tab-span\"><span style=\"font-size: small\" class=\"Apple-style-span\">\t<\/span><\/span><span style=\"font-size: small\" class=\"Apple-style-span\">G\u0131dalarda akrilamid konusu Nisan 2002&rsquo;de, \u0130sve&ccedil;li bilim adamlar\u0131n\u0131n \u0131s\u0131l i\u015flem g&ouml;ren ve y&uuml;ksek ni\u015fasta i&ccedil;eren g\u0131dalar\u0131n &ouml;nemli seviyelerde akrilamid i&ccedil;erebildi\u011fini a&ccedil;\u0131klamalar\u0131 ile g&uuml;ndeme gelmi\u015f, bunun ard\u0131ndan d&uuml;nya bilim &ccedil;evrelerinde g\u0131da kaynakl\u0131 akrilamidin neden olabilece\u011fi sa\u011fl\u0131k risklerinin belirlenmesi amac\u0131yla &ccedil;ok say\u0131da &ccedil;al\u0131\u015fmalar ba\u015flat\u0131lm\u0131\u015ft\u0131r. &Ccedil;e\u015fitli ara\u015ft\u0131rma kurulu\u015flar\u0131 taraf\u0131ndan ge&ccedil;mi\u015f y\u0131llarda fareler &uuml;zerinde yap\u0131lan deneylerde akrilamidin deney hayvanlar\u0131nda k&ouml;t&uuml; huylu t&uuml;m&ouml;r olu\u015fumuna neden oldu\u011fu belirlenmi\u015f durumdad\u0131r. Ancak, g\u0131da yoluyla al\u0131nan akrilamidin insan sa\u011fl\u0131\u011f\u0131 &uuml;zerine olumsuz etki d&uuml;zeyinin 500&ndash;1000 kat alt\u0131nda oldu\u011fu bilinmekte; akrilamidin bu seviyelerde uzun s&uuml;reli t&uuml;ketim sonucu neden olabilece\u011fi sa\u011fl\u0131k riskleri ile ilgili ise kesin bir bilgi hen&uuml;z bulunmamaktad\u0131r. Burada akrilamidin g\u0131dada bulunma seviyesi yan\u0131nda, insanlar\u0131n beslenme \u015fekli ve g\u0131da t&uuml;ketim al\u0131\u015fkanl\u0131klar\u0131 &ouml;nemli rol oynamaktad\u0131r.<\/span><\/div>\n<div><span style=\"font-size: small\" class=\"Apple-style-span\">&nbsp;<\/span><span style=\"white-space: pre\" class=\"Apple-tab-span\"><span style=\"font-size: small\" class=\"Apple-style-span\">\t<\/span><\/span><span style=\"font-size: small\" class=\"Apple-style-span\">\u015eimdiye kadar tamamlanan &ccedil;al\u0131\u015fmalar, akrilamidin neden olabilece\u011fi kanser riskinin g&ouml;z ard\u0131 edilemeyece\u011fini, ancak &ldquo;g\u0131dalarda olu\u015ftu\u011fu seviyelerde kanser riskini art\u0131rmaktad\u0131r&rdquo; \u015feklinde bir tespitin de hen&uuml;z yap\u0131lamayaca\u011f\u0131n\u0131 g&ouml;steriyor. &Ccedil;&uuml;nk&uuml; akrilamidin g\u0131dalarda hangi seviyelerde risk olu\u015fturdu\u011fu, hangi seviyenin &uuml;zerinde bulunmamas\u0131 gerekti\u011fi ile ilgili limit de\u011ferler hen&uuml;z belirlenememi\u015f durumda. Bu nedenle, riskin bilimsel anlamda do\u011fru bir \u015fekilde belirlenebilmesi ve g\u0131dalar i&ccedil;in limit de\u011ferlerin tan\u0131mlanabilmesi i&ccedil;in &ccedil;al\u0131\u015fmalar h\u0131zla s&uuml;rd&uuml;r&uuml;l&uuml;yor.&nbsp;<\/span><\/div>\n<div>&nbsp;<\/div>\n<div><span style=\"font-size: small\" class=\"Apple-style-span\"><b>Servet Kardo\u011fan<\/b><\/span><\/div>\n<div><span style=\"font-size: small\" class=\"Apple-style-span\"><b>(G\u0131da M&uuml;hendisi)<\/b><\/span><\/div>\n<div><span style=\"font-size: small\" class=\"Apple-style-span\">servet@memurlar.net<\/span><\/div>\n<p><!--GS_AUTHOR_NOTE--><\/p>\n<p class=\"gs-author-note\">Bu yaz\u0131 <strong>G\u0131da M\u00fchendisi Servet Kardo\u011fan<\/strong> kategorisinde yay\u0131nlanm\u0131\u015ft\u0131r.<\/p>\n<p><!--\/GS_AUTHOR_NOTE--><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Akrilamid, &ouml;zellikle k\u0131zart\u0131lm\u0131\u015f, kavrulmu\u015f, \u0131zgara veya f\u0131r\u0131nda pi\u015firilmi\u015f g\u0131dalarda 120&ordm;C&rsquo;nin &uuml;st&uuml;ndeki s\u0131cakl\u0131klarda olu\u015fuyor. Buna kar\u015f\u0131n ha\u015flanarak pi\u015firilen g\u0131dalarda akrilamide rastlanm\u0131yor. Akrilamid, g\u0131dalar\u0131n yap\u0131s\u0131nda bulunan baz\u0131 \u015feker ve proteinlerin y&uuml;ksek s\u0131cakl\u0131klardaki reaksiyonlar\u0131 sonucunda olu\u015fmaktad\u0131r. &nbsp; Peki, akrilamidin zararlar\u0131 nelerdir ve beklide &ccedil;o\u011fumuzun ilk defa duydu\u011fu bu kavram ne anlama gelmektedir? Hayat\u0131m\u0131zda bilmeden t&uuml;ketti\u011fimiz asl\u0131nda bir reaksiyon [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[405],"tags":[],"fp_columnist":[],"class_list":["post-12994","post","type-post","status-publish","format-standard","hentry","category-kose-yazilari"],"_links":{"self":[{"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/posts\/12994","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/comments?post=12994"}],"version-history":[{"count":1,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/posts\/12994\/revisions"}],"predecessor-version":[{"id":170714,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/posts\/12994\/revisions\/170714"}],"wp:attachment":[{"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/media?parent=12994"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/categories?post=12994"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/tags?post=12994"},{"taxonomy":"fp_columnist","embeddable":true,"href":"https:\/\/gardensel.com\/tr\/wp-json\/wp\/v2\/fp_columnist?post=12994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}