Maria Barthmes

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About

Maria Barthmes is a distinguished electrophysiologist whose research centers on the biophysical characterization of membrane transport proteins, with a particular emphasis on solute carriers and ion channels. Her major contribution lies in advancing the application of solid-supported membrane (SSM)-based electrophysiology, a powerful technique that enables direct, high-throughput functional analysis of electrogenic transporters. Her seminal work, "SSM-Based Electrophysiology for Transporter Research" (2017), has garnered 98 citations, serving as a foundational resource for researchers studying transport mechanisms without the need for complex patch-clamp setups. This methodological innovation has significantly accelerated the discovery of transporter substrates, inhibitors, and kinetic parameters, bridging a critical gap in membrane protein research. Barthmes’s impact is further reflected in her collaborative studies on transporters linked to neurological and metabolic disorders, where her precise electrophysiological data have informed drug development efforts. Her achievements include establishing SSM-based assays as a standard tool in both academic and pharmaceutical labs, making her a key figure in modern transporter biology. For students and researchers, Barthmes exemplifies how mastering specialized techniques can unlock new frontiers in understanding cellular transport.