典型文献
A review on recent advances in hydrogen peroxide electrochemical sensors for applications in cell detection
文献摘要:
Hydrogen peroxide(H2O2)is a very simple bioactive small molecule.In living organisms,H2O2 plays an important role in intracellular signaling.It is involved in many physiological processes including cellular physiology,intracellular signaling,oxidative damage and disease progression.The tumor microenviron-ment enriched with H2O2.Several electrochemical sensors have been developed and some have been put on the market.Such electrochemical sensors provide efficient,cost-effective,rapid and highly selective method of H2O2 detection.So far,much progress has been made in the designing of materials and con-struction of H2O2 sensors.This review describes the advances in the application of H2O2 electrochemical sensors in cell detection.Enzyme-based sensors have been applied in diverse applications.In addition,recent advancements in nanotechnology have improved the development of nanozymes-based sensors.The application of noble metals,metal oxides,polymers,carbon materials and other two-dimensional materials in the design of H2O2 sensors are discussed in detail.Moreover,the bio-stimulant types of H2O2 sensor are summarized.Finally,the challenges and future perspectives in the application of H2O2 electrochemical sensors in biological detection are discussed.
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作者姓名:
Yan Yu;Meng Pan;Jinrong Peng;Danrong Hu;Ying Hao;Zhiyong Qian
作者机构:
State Key Laboratory of Biotherapy,West China Hospital,Sichuan University,Chengdu 610065,China
文献出处:
引用格式:
[1]Yan Yu;Meng Pan;Jinrong Peng;Danrong Hu;Ying Hao;Zhiyong Qian-.A review on recent advances in hydrogen peroxide electrochemical sensors for applications in cell detection)[J].中国化学快报(英文版),2022(09):4133-4145
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