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Gold Nanoclusters as Emerging Theranostic Interventions for Biomedical Applications

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BioSensing, Theranostics, and Medical Devices

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Abstract

Photoluminescent gold nanoclusters (AuNCs) are an emerging class of nanotheranostic agents for biomedical applications due to their unique opto-electronic and physicochemical properties. Ultrasmall luminescent AuNCs are most biocompatible and high renal clearable alternatives to conventional biotracking agents such as organic fluorophores, quantum dots, or other organic dyes. The biofunctionalization of AuNCs helps in increasing the specificity and sensitivity of AuNCs when employed as biosensor systems. Moreover, the sensitization properties of AuNCs further aid their use in various fluorescence image guided therapeutics and image guided drug delivery applications.

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Authors and Affiliations

  1. Inorganic & Organic Nanomedicine (ION) Lab, Institute of Nano Science and Technology, Mohali, Punjab, India

    Kritika Sood & Asifkhan Shanavas

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  1. Kritika Sood
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  2. Asifkhan Shanavas
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Correspondence to Asifkhan Shanavas .

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  1. Department of Medical Devices, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, Telangana, India

    Vivek Borse

  2. Department of Bioscience and Biochemical Engineering, Indian Institute of Technology, Varanasi, Uttar pradesh, India

    Pranjal Chandra

  3. Department of Bioscience Bioengineering, Indian Institute of Technology Bombay, Mumbai, Maharashtra, India

    Rohit Srivastava

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Sood, K., Shanavas, A. (2022). Gold Nanoclusters as Emerging Theranostic Interventions for Biomedical Applications. In: Borse, V., Chandra, P., Srivastava, R. (eds) BioSensing, Theranostics, and Medical Devices. Springer, Singapore. https://doi.org/10.1007/978-981-16-2782-8_1

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