![](\"http:\/\/www.erzurumflas.com\/wp-content\/uploads\/2018\/11\/prof-dr-ihsan-calisin-adi-bitkiye-verildi_68ce890.jpg\")
Erzurum\u2019da yeni ke\u015ffedilen \u201cGeven Otu\u201d t\u00fcr\u00fcne Yak\u0131n Do\u011fu \u00dcniversitesi Eczac\u0131l\u0131k Fak\u00fcltesi Dekan\u0131 Prof. Dr. \u0130hsan \u00c7al\u0131\u015f\u2019\u0131n ismi verildi.<\/p>\nErzurum\u2019da yeni ke\u015ffedilen \u201cGeven Otu\u201d t\u00fcr\u00fcne Yak\u0131n Do\u011fu \u00dcniversitesi Eczac\u0131l\u0131k Fak\u00fcltesi Dekan\u0131 Prof. Dr. \u0130hsan \u00c7al\u0131\u015f\u2019\u0131n ismi verildi.<\/p>\n
\u201cBilime Y\u00f6n Veren 100 T\u00fcrk\u201d aras\u0131nda g\u00f6sterilen Yak\u0131n Do\u011fu \u00dcniversitesi Eczac\u0131l\u0131k Fak\u00fcltesi Dekan\u0131 Prof. Dr. \u0130hsan \u00c7al\u0131\u015f\u2019\u0131n ad\u0131 uzun y\u0131llard\u0131r \u00fczerinde \u00e7al\u0131\u015ft\u0131\u011f\u0131 baklagiller familyas\u0131ndan \u201cGeven Otu\u201d olarak bilinen ve bilimsel ad\u0131 Astragalus olan bitkinin yeni ke\u015ffedilen t\u00fcr\u00fcne verildi.<\/p>\n
Erzurum\u2019da bulunan yeni t\u00fcre Hacettepe \u00dcniversitesi Botanik Profes\u00f6r\u00fc Ali D\u00f6nmez ve asistan\u0131 Z\u00fcbeyde U\u011furlu Ayd\u0131n taraf\u0131ndan 30 y\u0131l\u0131 a\u015fk\u0131n bir s\u00fcredir Astragalus t\u00fcrlerinin kimyas\u0131n\u0131 belirleme \u00fczerine yapt\u0131\u011f\u0131 \u00f6nemli \u00e7al\u0131\u015fmalar nedeniyle Prof. Dr. \u0130hsan \u00c7al\u0131\u015f\u2019\u0131n isminin verildi\u011fi belirtildi. Yeni geven t\u00fcr\u00fc bundan b\u00f6yle t\u00fcm d\u00fcnyada \u201cAstragalus \u0130hsancalisii\u201d olarak an\u0131lacak.<\/p>\n
\u0130la\u00e7 sanayisinde kullan\u0131l\u0131yor<\/p>\n
Bilim d\u00fcnyas\u0131na kazand\u0131r\u0131lan \u201cAstragalus \u0130hsancalisii\u201d gibi geven t\u00fcrlerinden elde dilen bile\u015fiklerin ba\u011f\u0131\u015f\u0131kl\u0131k sistemini d\u00fczenleyici, idrar s\u00f6kt\u00fcr\u00fcc\u00fc, kuvvet verici ve antikanser etkilerinden dolay\u0131 ila\u00e7 olarak kullan\u0131l\u0131yor. Antioksidan \u00f6zelli\u011fi y\u00fcksek olan bitki, selenyum a\u00e7\u0131s\u0131ndan \u00e7ok zengin. Uzak Do\u011fu\u2019da Geleneksel \u00c7in T\u0131bb\u0131\u2019nda ve Japonya\u2019da Kampo ila\u00e7lar\u0131 aras\u0131nda Astragalus membranaceus t\u00fcr\u00fc kullan\u0131l\u0131yor. T\u00fcrkiye, \u0130ran, Irak ve Suriye ise ba\u015fl\u0131ca \u00fcretim alanlar\u0131d\u0131r.<\/p>\n
Prof. Dr. \u0130hsan \u00c7al\u0131\u015f: \u201cAd\u0131m\u0131n Verilmesinden Dolay\u0131 \u015e\u00fckran Bor\u00e7luyum\u201d<\/p>\n
Ad\u0131n\u0131n y\u0131llard\u0131r \u00e7al\u0131\u015ft\u0131\u011f\u0131 Astragalus t\u00fcrlerinden birine verilmesinden b\u00fcy\u00fck memnuniyet duydu\u011funu ifade eden Prof. Dr. \u0130hsan \u00c7al\u0131\u015f, \u201cBu cinsin yeni ke\u015ffedilen t\u00fcr\u00fcne ad\u0131m\u0131n verilmesi bu cinsin kimyas\u0131n\u0131n ayd\u0131nlat\u0131lmas\u0131na yapt\u0131\u011f\u0131m \u00e7abalardan dolay\u0131d\u0131r. Bitkiye ad\u0131m\u0131 veren \u00e7al\u0131\u015fman\u0131n yazarlar\u0131 olan Haccettepe \u00dcniversitesi, Fen Fak\u00fcltesi, Biyoloji B\u00f6l\u00fcm\u00fc \u00f6\u011fretim \u00fcyeleri Prof. Dr. Ali S\u00f6nmez ve Dr. Z\u00fcbeyde U\u011furlu Ayd\u0131n\u2019a \u015f\u00fckran bor\u00e7luyum\u201d dedi.<\/p>\n
Astragalus t\u00fcrleri \u00fczerinde \u00e7al\u0131\u015fmalar\u0131n\u0131n 1990\u2019l\u0131 y\u0131llara ba\u015flad\u0131\u011f\u0131n\u0131 dile getiren Prof. Dr. \u00c7al\u0131\u015f, G\u00fclhane Askeri T\u0131p Akademisi (GATA)\u2019da askerlik g\u00f6revini yapan bir doktora \u00f6\u011frencisi olan Dr. Murat Zor\u2019un bir g\u00fcn elinde \u00fc\u00e7 k\u00f6k par\u00e7as\u0131 ile gelmesi ile ilk kimyasal \u00e7al\u0131\u015fmalar\u0131na ba\u015flad\u0131\u011f\u0131n\u0131 ve bu k\u00f6klerden haz\u0131rlanan ekstreyi kullanan l\u00f6semili bir hastan\u0131n kan tablosunda g\u00f6r\u00fclen olumlu de\u011fi\u015fiklikler g\u00f6r\u00fcld\u00fc\u011f\u00fcn\u00fc anlatt\u0131.<\/p>\n
Astragalus bitkisi t\u00fcrlerinden 100\u2019e yak\u0131n bile\u015fi\u011fi bilim d\u00fcnyas\u0131na kazand\u0131rd\u0131<\/p>\n
Yapt\u0131klar\u0131 \u00e7al\u0131\u015fmalarla 20\u2019ye yak\u0131n Astragalus t\u00fcr\u00fcnden 100 civar\u0131nda bile\u015fik elde ettiklerini belirten Prof. Dr. \u00c7al\u0131\u015f, \u201cBunlar\u0131n 74\u2019\u00fc sikloartan yap\u0131s\u0131nda bile\u015fik olup, 36\u2019s\u0131 ise yeni bile\u015fik olarak bilime kazand\u0131r\u0131ld\u0131. Bu \u00e7al\u0131\u015fmalar\u0131, SCI kapsam\u0131nda yer alan bilimsel dergilerde 20\u2019den fazla makalemle bilim d\u00fcnyas\u0131na tan\u0131tt\u0131m. Fitokimyasal \u00e7al\u0131\u015fmalar yan\u0131nda, ba\u011f\u0131\u015f\u0131kl\u0131k sistemi \u00fczerindeki etkinlikleri yan\u0131nda, \u00e7ok farkl\u0131 biyoaktivite \u00e7al\u0131\u015fmalar\u0131 di\u011fer ara\u015ft\u0131r\u0131c\u0131lar taraf\u0131ndan da incelenmeye ba\u015fland\u0131. Kimyasal t\u00fcrevlendirme ve biyotransformasyon \u00e7al\u0131\u015fmalar\u0131 ile antikanser aktiviteye sahip t\u00fcrevler yan\u0131nda telomeraz enziminin aktivasyonunu sa\u011flayan etkin molek\u00fcller \u00fcretilmeye ba\u015fland\u0131\u201d \u015feklinde konu\u015ftu.