کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1176019 961828 2006 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Immunofluorescent labeling of cancer cells with quantum dots synthesized in aqueous solution
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
Immunofluorescent labeling of cancer cells with quantum dots synthesized in aqueous solution
چکیده انگلیسی

Thioglycolic-acid-stabilized CdTe quantum dots, synthesized directly in aqueous solution, are successfully conjugated with biotin and polyethylene glycol. Using these conjugates, we report the development of this kind of water-soluble quantum dot for immunofluorescent labeling of cancer cells. The results show that these conjugates have very low nonspecific binding and good stability against photobleaching, enabling them to be applied in many biological fields, such as cellular labeling, intracellular tracking, and other imaging applications.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Analytical Biochemistry - Volume 354, Issue 2, 15 July 2006, Pages 169–174
نویسندگان
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