MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202611062791 A) filed by Maharishi Markandeshwar Deemed To Be University on May 18, 2026, for An Aunps@rgo Nanocomposite-Based Electrochemical Dna Sensor For Detection Of Acinetobacter Baumannii Causing Urinary Tract Infection.
Inventors include Usha; Shagun; and Ankur Kaushal.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: AN AuNPs@rGO NANOCOMPOSITE-BASED ELECTROCHEMICAL DNA SENSOR FOR DETECTION OF ACINETOBACTER BAUMANNII CAUSING URINARY TRACT INFECTION The present invention relates to an AuNPs@rGO nanocomposite-based electrochemical DNA biosensor for the rapid, sensitive, and selective detection of Acinetobacter baumannii causing urinary tract infection. The biosensor is fabricated by modifying a screen-printed paper electrode with AuNPs@rGO nanocomposite and immobilizing a specific ssDNA probe through EDC/NHS chemistry. Target genomic DNA hybridization is detected using electrochemical techniques such as cyclic voltammetry and differential pulse voltammetry with methylene blue as a redox indicator. The developed biosensor exhibits high sensitivity, low detection limit, and a wide linear range, enabling efficient and rapid diagnosis of urinary tract infections in clinical samples.
Disclaimer: Curated by HT Syndication.
