journal article·2021-12

Fluorescent Nanozeolite Receptors for the Highly Selective and Sensitive Detection of Neurotransmitters in Water and Biofluids (Adv. Mater. 49/2021)

Laura M. Grimm, Stephan Sinn, Marjan Krstić, Elisa D'Este, Ivo Sonntag, Eko Adi Prasetyanto, Thomas Kuner, Wolfgang Wenzel, Luisa De Cola, Frank Biedermann

Advanced Materials· Volume 33· Issue 49
Publisher page

Abstract

Detection of Neurotransmitters So far, only modestly performing synthetic binders have been accessible for small bioactive molecules such as serotonin and dopamine. In article number 2104614, Luisa De Cola, Frank Biedermann, and co-workers introduce zeolite-based artificial receptors (ZARs), which are microporous inorganic–organic hybrid materials applicable for the optical-based detection of serotonin and dopamine in urine at physiological relevant concentrations. These ZARs outperform protein receptors with respect to response times, robustness and scalability.
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Research context

OpenAlex topics: Electrochemical sensors and biosensors · Analytical Chemistry and Sensors

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Affiliations

Institute of Nanotechnology Karlsruhe Institute of Technology (KIT) Hermann‐von‐Helmholtz Platz 1 76344 Eggenstein‐Leopoldshafen Germany

Max‐Planck‐Institute for Medical Research Jahnstraße 29 69120 Heidelberg Germany

Department of Functional Neuroanatomy Institute for Anatomy and Cell Biology Heidelberg University 69120 Heidelberg Germany

Institut de Science et d'Ingénierie Supramoléculaires University of Strasbourg 8 rue Gaspard Monge Strasbourg 67000 France

Department of Pharmacy, School of Medicine and Health Sciences Atma Jaya Catholic University of Indonesia Jl. Pluit Raya no 2 Jakarta 14440 Indonesia

HEiKA ‐ Heidelberg Karlsruhe Strategic Partnership Heidelberg University Karlsruhe Institute of Technology (KIT) 76134 Karlsruhe Germany

Istituto di Ricerche Farmacologiche Mario Negri IRCCS Via Mario Negri, 2 Milan 20156 Italy

References

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