Rapid, user-friendly, and inexpensive detection of azidothymidine.

Rapid, user-friendly, and inexpensive detection of azidothymidine.
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叠氮胸苷的快速、用户友好和廉价检测。

DOI:
10.1007/s00216-021-03168-z
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发表时间:
2021-03
影响因子:
4.3
通讯作者:
Iyer SS
Iyer SS
中科院分区:
化学2区
文献类型:
--
作者:
Luo Y;Jia T;Fang J;Liu D;Saikam V;Sheng X;Iyer SS

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Strict adherence to Highly Active Anti-Retroviral Therapy (HAART) is very important to improve quality of life for HIV-positive patients to reduce new infections and determine treatment success. Azidothymidine (AZT) is an antiretroviral drug commonly used in HAART treatment. In this research, an “add, mix and measure” assay was developed to detect AZT within minutes. Three different probes designed to release fluorophores when samples containing AZT are added, were synthesized and characterized. The limit of detection to AZT in simulated urine samples was determined to be 4 μM in 5 minutes for one of the probes. This simple and rapid point-of-care test could potentially be used by clinicians and health care workers to monitor the presence of AZT in low resource settings.
DOI: 10.2196/mhealth.7043
发表时间: 2017-03-16
影响因子: 5
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