کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
179708 | 459359 | 2012 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Application of polyhydroxylated fullerene derivatives in hemoglobin biosensors with enhanced antioxidant capacity
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Application of polyhydroxylated fullerene derivatives in hemoglobin biosensors with enhanced antioxidant capacity Application of polyhydroxylated fullerene derivatives in hemoglobin biosensors with enhanced antioxidant capacity](/preview/png/179708.png)
چکیده انگلیسی
Hemoglobin (Hb) biosensors based on polyhydroxylated fullerene derivatives were constructed through layer-by-layer assembly. Not only could fullerene derivatives provide a favorable microenvironment to realize the direct electrochemistry and electrocatalysis of Hb, but they could reduce the oxidant damage for Hb caused by the attack of H2O2 as well. Moreover, the antioxidant effect was closely related with fullerene species.
► Water-soluble fullerenes have been successfully used in electrochemical Hb biosensors.
► The antioxidant properties of biosensors have been enhanced due to the ROS scavenger ability of fullerene derivatives.
► The antioxidant effect is closely related with fullerene species.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochemistry Communications - Volume 20, July 2012, Pages 44–47
Journal: Electrochemistry Communications - Volume 20, July 2012, Pages 44–47
نویسندگان
Xihong Guo, Shangyuan Yang, Rongli Cui, Jian Hao, Hong Zhang, Jinquan Dong, Baoyun Sun,