كلية علوم الأغذية

دكتورة من جمهورية ايران الاسلامية تشارك بحثا في المؤتمر الدولي الالكتروني لكليتي علوم الاغذية و التقانات الاحيائية

454 مشاهدة

12/6/2020

علوم الاغذية

شاركت الدكتورة زهرة إمام جمعة رئيس مركز البحوث للغذاء الوظيفي عميد حرم أراس الدولي جامعة طهران بحثا تحت عنوان (Nanomedicine implementations in targeted cancer treatment: nanoencapsulated food derived-bioactive compounds such as curcumin”) في المؤتمر الدولي الالكتروني الذي اقامته كليتي علوم الاغذية و التقانات الاحيائية

و تضمن البحث

ABSTRACT

Recently, nanoencapsulation was introduced as an efficient and promising approach for the protection, delivery, and site-specific liberation of the nutraceuticals and bioactive ingredients. Food proteins are attractive materials for developing nanocarriers to protect and deliver curcumin due to their unique functional and biological properties. Food proteins extracted from animals and plants have the ability to form different nanostructures including nanoparticles, hollow particles, nanogels, nanofibrillar aggregates, electrospun nanofibers, nanotubular structures, and nanocomplexes. These nanostructured food proteins have been widely used as nanocarriers for the biologically active compounds such as curcumin and drugs. The release of curcumin from nanocarriers depends mainly on pH as well as swelling and the degradation behavior of nanostructure in the simulated physiological conditions. This study presents the applications of the nanostructured food-based biopolymers for the encapsulation of curcumin. The major techniques for the fabrication of nanocarriers are described. The encapsulation, protection, and targeted release of curcumin in differentnanostructured biopolymers were also discussed. 

المكتب الاعلامي لكلية علوم الاغذية