Electrochemically grafted gallic acid-chitosan: a metal-free in situ redox platform for regiospecific oligopeptide-viral spike protein interaction

Natarajan, Sudhakar (2024) Electrochemically grafted gallic acid-chitosan: a metal-free in situ redox platform for regiospecific oligopeptide-viral spike protein interaction. Electrochemically grafted gallic acid-chitosan: a metal-free in situ redox platform for regiospecific oligopeptide-viral spike protein interaction, 60(85) (124058).

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Abstract

Electrochemical grafting of gallic acid with chitosan (EgGC) voltammetrically deposited on amultitude of substrates exhibiting reversible oxidoreduction suitable for sensor construction is reported. A bioreceptor customized from the fragment antigen binding region of SARS-CoV-2 neutralizing antibodies immobilized on an EgGC matrix supported the selective/specific electrochemical signal transduction with respect to different viral loads (femtogram level) of SARS-CoV-2.

Affiliation:	ICMR-National Institute for Research in Tubercuosis
Item Type:	Article
URI:	http://eprints.nirt.res.in/id/eprint/2184

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