{"id":8268,"date":"2023-11-13T14:27:12","date_gmt":"2023-11-13T11:27:12","guid":{"rendered":"https:\/\/egemhabertv.com\/?p=8268"},"modified":"2023-11-13T14:27:12","modified_gmt":"2023-11-13T11:27:12","slug":"yeni-arastirma-cay-potansiyel-bir-gunes-isigi-koruyucusu","status":"publish","type":"post","link":"https:\/\/egemhabertv.com\/?p=8268","title":{"rendered":"Yeni ara\u015ft\u0131rma: \u00c7ay, potansiyel bir g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131 koruyucusu"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div>\n<p>Trakya \u00dcniversitesi Eczac\u0131l\u0131k Fak\u00fcltesi \u00d6\u011fretim \u00dcyesi Do\u00e7. Dr. G\u00fcl\u015fah Gedik, \u00e7ay\u0131n ultraviyole \u0131\u015f\u0131nlar\u0131na kar\u015f\u0131 koruyucu etkisine ili\u015fkin yapt\u0131klar\u0131 \u00e7al\u0131\u015fmada, bitkinin potansiyel bir koruyucu oldu\u011funu tespit ettiklerini s\u00f6yledi.<\/p>\n<p>Eczac\u0131l\u0131k Teknolojisi B\u00f6l\u00fcm Ba\u015fkan\u0131 Do\u00e7. Dr. Gedik, \u00e7ay\u0131n ultraviyole \u0131\u015f\u0131nlar\u0131na kar\u015f\u0131 koruyucu \u00f6zelli\u011fi olup olmad\u0131\u011f\u0131n\u0131 ara\u015ft\u0131rd\u0131klar\u0131n\u0131, ara\u015ft\u0131rmalar s\u0131ras\u0131nda ye\u015fil ve siyah Rize \u00e7ay\u0131 kulland\u0131klar\u0131n\u0131 s\u00f6yledi.<\/p>\n<p>Demleme \u00e7ay\u0131n koruyucu \u00f6zelli\u011fini g\u00f6n\u00fcll\u00fcler \u00fczerinde test ettiklerini anlatan Gedik, \u015funlar\u0131 kaydetti:<\/p>\n<p>&#8220;Evde demledi\u011fimiz usulde \u00e7ay ekstresi elde ettik. &#8216;Bu ekstrenin g\u00fcne\u015fe kar\u015f\u0131 koruyucu etkinli\u011fi olabilir mi?&#8217; diye de g\u00f6n\u00fcll\u00fcler \u00fczerinde test ettik. Bildi\u011fimiz formda \u00e7\u00f6zelti halindeki \u00e7ay\u0131n deriye uygulanmas\u0131 zor, hemen ak\u0131p gidebilir. O y\u00fczden bir ta\u015f\u0131y\u0131c\u0131 sistem i\u00e7erisinde bunu form\u00fcle ettik. Bunu bir jel haline getirdik. Marmara \u00dcniversitesinde yapt\u0131\u011f\u0131m\u0131z \u00e7al\u0131\u015fmalarda hem o ta\u015f\u0131y\u0131c\u0131 sistemin hem de \u00e7ayl\u0131 hallerinin koruyucu olup olmad\u0131\u011f\u0131n\u0131 insan \u00e7al\u0131\u015fmalar\u0131yla test ettik. Bu \u00e7al\u0131\u015fmalarda jel haline getirilen siyah ve ye\u015fil \u00e7ay\u0131n, dar bant ultraviyole de\u011ferinde \u00e7ok bilinen bir markan\u0131n 50 koruma fakt\u00f6rl\u00fc kremiyle e\u015fit derecede koruma yapt\u0131\u011f\u0131 g\u00f6sterildi.&#8221;<\/p>\n<p>Gedik, testlerde 20 ile 48 ya\u015f aras\u0131 15&#8217;i kad\u0131n 21 denekle \u00e7al\u0131\u015ft\u0131klar\u0131n\u0131, \u00e7al\u0131\u015fman\u0131n &#8220;Journal of Cosmetic Science&#8221; adl\u0131 dergide yay\u0131mland\u0131\u011f\u0131n\u0131 dile getirdi.<\/p>\n<p>T\u00fcrk \u00e7ay\u0131n\u0131n g\u00fcne\u015f koruyuculu\u011funun, Kenya ve Uzak Do\u011fu \u00e7aylar\u0131yla da kar\u015f\u0131la\u015ft\u0131rmas\u0131n\u0131 yapt\u0131klar\u0131n\u0131 anlatan Gedik, &#8220;Bizim \u00e7al\u0131\u015ft\u0131\u011f\u0131m\u0131z, T\u00fcrkiye&#8217;de hasat edilmi\u015f olan \u00fcr\u00fcn\u00fcn etkinli\u011fi ne diye bakt\u0131\u011f\u0131m\u0131zda, bunlardan elde etti\u011fimiz jel form\u00fcl\u00fcn g\u00fcne\u015f koruyucu etkinli\u011finin en y\u00fcksek oldu\u011funu da g\u00f6rm\u00fc\u015f olduk.&#8221; dedi.<\/p>\n<p>Testler s\u0131ras\u0131nda deneklerin minimal eritem (yakma) dozlar\u0131 belirlendikten sonra deneklerin s\u0131rt\u0131nda farkl\u0131 b\u00f6lgelerin belirlendi\u011fini ifade eden Gedik, &#8220;Bu b\u00f6lgelere ye\u015fil \u00e7ay, siyah \u00e7ay, etkili olabilece\u011fini literat\u00fcrde okudu\u011fumuz kafein ve piyasada sat\u0131lan 50 koruma fakt\u00f6rl\u00fc \u00fcr\u00fcn uyguland\u0131.&#8221; diye konu\u015ftu.<\/p>\n<p>UVB dar bantta \u00e7al\u0131\u015fma yapt\u0131klar\u0131n\u0131 ve \u00e7ay\u0131n, g\u00fcne\u015ften korunma sa\u011flayacak potansiyele sahip oldu\u011funu g\u00f6sterdiklerini belirten Gedik, bitkinin uygun bir g\u00fcne\u015f koruyucu \u00fcr\u00fcn olabilmesi i\u00e7in UVA, UVC ve geni\u015f bant B&#8217;ye kar\u015f\u0131 da koruyucu etki g\u00f6stermesi gerekti\u011fini anlatt\u0131.<\/p>\n<p>Gedik, &#8220;Bunlar oldu\u011funda ancak di\u011fer fiziksel koruyuculara alternatif olabilecektir. \u00c7ay \u00fclkemizde katma de\u011feri y\u00fcksek, d\u00fcnyada da \u00e7ok t\u00fcketilen bir i\u00e7ecek. Bu i\u00e7ece\u011fin bu ama\u00e7la kullan\u0131m\u0131 olabilir. Sadece \u00e7ay de\u011fil buna benzer polifenolik yap\u0131da olan pek \u00e7ok bitki var. Bunlar\u0131n da g\u00fcne\u015f koruyucu potansiyelleri var.&#8221; ifadelerini kulland\u0131.<\/p>\n<p>Gedik, \u00e7ay\u0131n koruyuculu\u011fu \u00fczerindeki \u00e7al\u0131\u015fmalar\u0131na Trakya \u00dcniversitesinde devam ettiklerini kaydetti.<\/p>\n<\/p><\/div>\n<p>[ad_2]<br \/>\n<br \/><a href=\"https:\/\/www.ekonomim.com\/saglik\/yeni-arastirma-cay-potansiyel-bir-gunes-isigi-koruyucusu-haberi-715633\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Trakya \u00dcniversitesi Eczac\u0131l\u0131k Fak\u00fcltesi \u00d6\u011fretim \u00dcyesi Do\u00e7. Dr. G\u00fcl\u015fah Gedik, \u00e7ay\u0131n ultraviyole \u0131\u015f\u0131nlar\u0131na kar\u015f\u0131<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-8268","post","type-post","status-publish","format-standard","hentry","category-ekonomi"],"_links":{"self":[{"href":"https:\/\/egemhabertv.com\/index.php?rest_route=\/wp\/v2\/posts\/8268","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/egemhabertv.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/egemhabertv.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/egemhabertv.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/egemhabertv.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8268"}],"version-history":[{"count":0,"href":"https:\/\/egemhabertv.com\/index.php?rest_route=\/wp\/v2\/posts\/8268\/revisions"}],"wp:attachment":[{"href":"https:\/\/egemhabertv.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8268"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/egemhabertv.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8268"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/egemhabertv.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}