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Regenerative field effect transistor biosensor for in vivo monitoring of dopamine in fish brains
文献类型:期刊论文
作者:Liu, Na[1]  Xiang, Xueping[2]  Fu, Lei[3]  Cao, Qiang[4]  Huang, Rong[5]  Liu, Huan[6]  Han, Gang[7]  Wu, Lidong[8]  
机构排名:[1]Chinese Acad Fishery Sci, Key Lab Control Qual & Safety Aquat Prod, Beijing 100141, Peoples R China.;Shanghai Ocean Univ, Coll Food Sci & Technol, Shanghai 201306, Peoples R China.;
[2]Zhejiang Univ, Sch Med, Affiliated Hosp 2, Dept Pathol, Hangzhou 310009, Peoples R China.;
[3]Chinese Acad Sci, Shenzhen Inst Adv Technol, Inst Biomed & Hlth Engn, Bion Sensing & Intelligence Ctr, Shenzhen 518055, Peoples R China.;
[4]Chinese Acad Fishery Sci, Key Lab Control Qual & Safety Aquat Prod, Beijing 100141, Peoples R China.;Shanghai Ocean Univ, Coll Food Sci & Technol, Shanghai 201306, Peoples R China.;
[5]Chinese Acad Fishery Sci, Key Lab Control Qual & Safety Aquat Prod, Beijing 100141, Peoples R China.;
[6]Chinese Acad Fishery Sci, Key Lab Control Qual & Safety Aquat Prod, Beijing 100141, Peoples R China.;
[7]Chinese Acad Fishery Sci, Key Lab Control Qual & Safety Aquat Prod, Beijing 100141, Peoples R China.;
[8]Chinese Acad Fishery Sci, Key Lab Control Qual & Safety Aquat Prod, Beijing 100141, Peoples R China.;
通讯作者:Wu, LD (corresponding author), Chinese Acad Fishery Sci, Key Lab Control Qual & Safety Aquat Prod, Beijing 100141, Peoples R China.
年:2021
期刊名称:BIOSENSORS & BIOELECTRONICS影响因子和分区
卷:188
增刊:正刊
收录情况:SCI(E)(WOS:000660313500004)  
语言:外文
ISSN:0956-5663
人气指数:223
浏览次数:220
基金:Central Public-interest Scientific Institution Basal Research Fund, CAFS [2020GH09, 2020TD75]
关键词:Fe3O4@AuNPs; FET biosensor; Magnetic field; Dopamine; Fish brain
摘要:
The detection of dopamine, one of the neurotransmitters in cerebral physiology, is critical in studying brain activities and understanding brain functions. However, regenerative biosensor for monitoring dopamine in the progress of physiological and pathological events is still challenging, due to lack of the platform for repetitive online detection-regeneration cycle. Herein, we have developed a regenerated field effect transistor (FET) combined with in vivo monitoring system. In this biosensor, ...More
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