J. C. Ortiz-Marquez

The paper identifies proteins essential for maintaining fitness in Acinetobacter baumannii strains overexpressing RND efflux pumps, highlighting the role of outer membrane integrity and compensatory mechanisms.

This paper presents an aptamer-based graphene field effect transistor platform for rapid, reliable, and cost-effective detection of three opioid metabolites in wastewater.

This paper develops a label-free biosensor using graphene field effect transistors to detect CA1 in saliva, achieving high sensitivity and clinical relevance.

This paper presents a biosensor using G-FETs and dielectrophoresis to rapidly and selectively detect antibiotic-resistant bacteria at the single-cell level.