Artificial enzyme-based catalytic sensor for the electrochemical detection of 5-hydroxyindole-3-acetic acid tumor marker in urine
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- 作者：Daniel Antuñ ; a-Jimé ; nezAuthor Vitae ; Maria Carmen Blanco-Ló ; pezAuthor Vitae ; Arturo José ; Miranda-OrdieresAuthor Vitae ; Marí ; a Jesú ; s Lobo-Castañ ; ó ; n ; mjlc@uniovi.es" class="auth_mail" title="E-mail the corresponding author ; mjloboc@gmail.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：4-VPY ; 4-vinylpyridine ; 5-HIAA ; 5-hydroxyindole-3-acetic acid ; DMSO ; dimethyl sulfoxide ; DPV ; differential pulse voltammetry ; HPLC ; high-performance liquid chromatography ; MIC ; molecularly imprinted catalytic polymer ; MIP ; molecularly imprinted polymer ; MMIC ; magnetic molecularly imprinted catalytic polymer ; MMIP ; magnetic molecularly imprinted polymer ; MPs ; magnetic particles ; PDA ; photodiode array detector ; SPE ; screen printed electrode ; TEOS ; tetraethyl orthosilicate ; TPM ; 3-(trichlorosilyl)p
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2015
- 出版时间：1 December 2015
- 年：2015
- 卷：220
- 期：Complete
- 页码：688-694
- 全文大小：1692 K
文摘
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Magnetic molecularly imprinted catalytic polymer as synthetic receptor.
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Simple integration with an electrochemical transducer by drop-coating.
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Selective recognition of 5-hydroxyindole acetic acid tumor marker in urine.
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Easy to handle and low-cost disposable sensor.