DOPA

作品数:66被引量:114H指数:5
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相关领域:医药卫生更多>>
相关作者:陈双扣胡道道廖智杨丽君梁华民更多>>
相关机构:吉林大学天津工业大学重庆医科大学华东理工大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划重庆大学研究生科技创新基金陕西省自然科学基金更多>>
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Electrochemical Sensor for Dopamine Detection Based on the CRISPR/Cas12 System
《Materials Sciences and Applications》2024年第11期528-537,共24页Liu Huang Hongqu Liang Binyu Bi Weijuan Yan Jun Zhou Xuebin Li 
Dopamine is an important neurotransmitter and biomarker that is involved in many physiological processes in the body as well as the control of the central nervous system. Therefore, it is crucial to accurately monitor...
关键词:CRISPR/Cas12 DOPAMINE Electrochemical Biosensor 
Surface modification of MoS_(2) nanosheets by single Ni atom for ultrasensitive dopamine detection被引量:2
《Nano Research》2023年第1期917-924,共8页Xuejiao Sun Cai Chen Can Xiong Congmin Zhang Xusheng Zheng Jin Wang Xiaoping Gao Zhen-Qiang Yu Yuen Wu 
This work was supported by China Ministry of Science and Technology(No.2021YFA1500404);the Anhui Provincial Natural Science Foundation(Nos.2108085QB70 and 2108085UD06);the DNL Cooperation Fund,CAS(No.DNL201918);the Collaborative Innovation Program of Hefei Science Center,CAS(No.2021HSC-CIP002);the Natural Science Foundation of Hefei,China(No.2021044);the Fundamental Research Funds for the Central Universities(Nos.WK2060000004,WK2060000021,WK2060000025,KY2060000180,and KY2060000195);the Fundamental Research Funds for the Central Universities(No.WK5290000003)。
Single atom catalysts have been recognized as potential catalysts to fabricate electrochemical biosensors,due to their unexpected catalytic selectivity and activity.Here,we designed and fabricated an ultrasensitive do...
关键词:single atom catalysts MoS_(2) dopamine(DA)sensor serum URINE 
Activation of mesocorticolimbic dopamine projections initiates cue-induced reinstatement of reward seeking in mice被引量:1
《Acta Pharmacologica Sinica》2022年第9期2276-2288,共13页Man-yi Jing Xiao-yan Ding Xiao Han Tai-yun Zhao Min-min Luo Ning Wu Jin Li Rui Song 
This work was supported by the National Natural Science Foundation of China(81573405 and U1502225);Natural Science Foundation of Beijing(7212159);National Key R&D Program of China(2016YFC0800907);National Key R&D Program of China(2017YFC131040);Medical Innovation Program(16CXZ033);Beijing Nova Program(xx2014A014).
Drug addiction is characterized by relapse when addicts are re-exposed to drug-associated environmental cues,but the neural mechanisms underlying cue-induced relapse are unclear.In the present study we investigated th...
关键词:drug addiction DOPAMINE ventral tegmental area nucleus accumbens medial prefrontal cortex optogenetic optical intracranial self-stimulation cocaine self-administration 
In situ growth of polydopamine on surface of covalent organic frameworks under the catalysis of acid phosphatase for dopamine detection
《Chinese Chemical Letters》2021年第11期3368-3371,共4页Fei Qu Ziwei Guo Dafeng Jiang Xian-En Zhao 
supported by the Natural Science Foundation of Shandong Province,China(No.ZR2019QB010);National Natural Science Foundation of China(Nos.21705095,21775088);the Scientific Research Foundation of Qufu Normal University(No.BS D20130117).
Dopamine(DA)is easy to be oxidized and polymerizes to form polydopamine(pDA)in alkaline conditions,while the synthesis is usually time-consuming(48 h).Herein,the polymerization of DA is completed with 4 h under the ca...
关键词:FLUORESCENCE ENZYME POLYDOPAMINE DOPAMINE Acid phosphatase 
Flexible dopamine-sensing fiber based on potentiometric method for long-term detection in vivo被引量:1
《Science China Chemistry》2021年第10期1763-1769,共7页Liyuan Wang Jiawei Chen Jiajia Wang Hongjian Li Chuanrui Chen Jianyou Feng Yue Guo Hongbo Yu Xuemei Sun Huisheng Peng 
the National Natural Science Foundation of China(22075050,21634003);the Ministry of Science and Technology of China(2016YFA0203302);the Science and Technology Commission of Shanghai Municipality(20JC1414902);Shanghai Municipal Education Commission(2017-01-07-00-07-E00062)。
Achieving real-time,continuous and long-term monitoring of dopamine(DA)in vivo is essential for revealing brain functions and preventing and treating neurogenic diseases.However,it remains challenging to achieve a low...
关键词:carbon nanotube fiber POTENTIOMETRIC IMPLANTABLE LONG-TERM dopamine detection 
Au nanospheres modified boron-doped diamond microelectrode grown via hydrogen plasma etching solid doping source for dopamine detection被引量:4
《Journal of Materials Science & Technology》2020年第14期42-46,共5页Kaili Yao Xiaojun Tan Bing Dai Jie Bai Qiaoyang Sun Wenxin Cao Jiwen Zhao Lei Yang Jiecai Han Jiaqi Zhu 
financially supported by the National Science Fund for Distinguished Young Scholars(No.51625201);the National Natural Science Foundation of China No.51,702,066;the National Key Research and Development Program of China(No.2016YFE0201600);the Key Laboratory of Micro-systems and Micro-structures Manufacturing,Ministry of Education,Harbin Institute of Technology(No.2016KM001);the Innovative research group of NSFC11421091。
Boron doped diamond(BDD)electrode is a promising electrochemical material for detecting dopamine level in the human’s body.In this work,we developed a new doping source-graphite and solid boron oxide powders to synth...
关键词:Boron doped diamond Graphite powders Boron oxide powders Optical emission spectroscopy DOPAMINE 
Self-rolled TiO2 microscroll/graphene composite for electrochemical dopamine sensing被引量:2
《Progress in Natural Science:Materials International》2020年第3期337-342,共6页Fei Ma Bin Yang Zhiwei Zhang Jilie Kong Gaoshan Huang Yongfeng Mei 
supported by the National Natural Science Foundation of China(51961145108);Science and Technology Commission of Shanghai Municipality(17JC1401700,19JC1415500,19XD1400600)
Dopamine is an important neurotransmitter,and nonenzyme electrochemical sensor of dopamine detection based on highly active material is urgently demanded.In this work,an electrochemical sensor with high sensitivity an...
关键词:Electrochemical sensor Dopamine sensor Self-rolling Microscroll 3D nanostructures 
Simple colorimetric detection of dopamine using modified silver nanoparticles被引量:1
《Science China Chemistry》2016年第4期387-393,共7页Sivakumar Palanisamy Xuehua Zhang Tao He 
supported by the National Basic Research Program of China(2011CB933200)
Dopamine(DA) plays an important role in health and peripheral nervous systems. Colorimetric detection of DA has the advantage of color change and simplicity in operation and instrumentation. Herein, we report a highly...
关键词:dopamine detection Ag nanoprobe COLORIMETRY dual molecular recognition sensitivity SELECTIVITY 
Dopamine detection using a patch-clamp system on a planar microeletrode array electrodeposited by polypyrrole/graphene nanocomposites
《Science China(Technological Sciences)》2014年第2期288-292,共5页WANG Li JIANG TingJun SONG YiLin SHI WenTao CAI XinXia 
supported by the National Natural Science Foundation of China(Grant Nos.61125105,61101048,61271147,and 61002037);National Basic Research Program of China("973" Program)(Grant Nos.2011CB933202,2014CB744605)
To achieve a dopamine (DA) response with high sensitivity and high signal-to-noise ratio (S/N) with a patch-clamp system, polypyrrole/graphene (PPy/GR) nanocomposites were steadily electrodeposited by an electro...
关键词:polypyrrole/graphene planar microelectrode array electrodeposition DOPAMINE 
Eu(Ⅲ) Indirect Probe to Investigate Interaction of DOPA (3,4,Di-Hydroxyphenylalanine) and Dopamine (3,4-Dihydroxy Phenyl Ethyl Amine) Using Electrochemical Methods被引量:3
《Journal of Rare Earths》2006年第6期653-658,共6页Prashant N Bhatt Trupti V Pathak Jignasu P Mehta G.Ramchandraiha 
Foundation ite m:Project supported by DST(SP/S1/F03/98)
Eu( Ⅲ ) can be utilized as an indirect electrochemical probe to investigate the interaction of bio-molecules such as DOPA and Dopamine with Ca( Ⅱ ) in vitro. The interaction of DOPA and Dopamine with Eu( Ⅲ )...
关键词:electrochemistry of Eu    chrono techniques electrochemistry of Eu   )-neurotransmitters solutionstudy rare earths 
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