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Phytochemicals toward Green (Bio)sensing.

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Phytochemicals, plant-derived bioactive compounds, offer unique optical and electrochemical properties for developing advanced biosensors. This review explores their tailored applications in diagnostics, environmental monitoring, and bioimaging, highlighting future potential.

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bioimagingelectrochemical sensorenvironmental monitoringfood quality controlmedical diagnosticsnatural dyeoptical sensorphytochemical

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Area of Science:

  • Biochemistry
  • Analytical Chemistry
  • Materials Science

Background:

  • Phytochemicals possess unique characteristics making them valuable nature-based compounds.
  • Their optical and electrochemical properties enable diverse applications.
  • These properties are crucial for developing advanced biosensors.

Purpose of the Study:

  • To review the tailored use of phytochemicals in optical and electrochemical biosensing.
  • To classify phytochemicals based on chemical structures for sensing applications.
  • To discuss challenges and future directions in phytochemical-based biosensing.

Main Methods:

  • Classification of phytochemicals by chemical structure.
  • Review of literature on phytochemicals in optical and electrochemical biosensing.
  • Analysis of current challenges and future perspectives.

Main Results:

  • Phytochemicals have been successfully tailored for various optical and electrochemical biosensing applications.
  • Applications span clinical diagnostics, environmental monitoring, food quality control, and bioimaging.
  • The review categorizes phytochemicals, detailing their sensing mechanisms.

Conclusions:

  • Phytochemicals are highly promising biomaterials for biosensing technologies.
  • They offer significant advantages over traditional chemical-based sensors.
  • Future research can further expand their potential in biosensing and bioimaging.