Jackson Travis Del Bonis-O’Donnell

Synaptic scale dopamine disruption in Huntington's Disease model mice imaged with near infrared catecholamine nanosensors

The paper uses near-infrared catecholamine nanosensors to image dopamine release in Huntington's Disease model mice, finding decreased dopamine hotspot number, intensity, and fidelity in late-stage disease.

High Throughput Evolution of Near Infrared Serotonin Nanosensors

This paper develops a near-infrared serotonin nanosensor through synthetic evolution, showing high selectivity and affinity for serotonin over other compounds and enabling reversible imaging in brain slices.

Imaging Striatal Dopamine Release Using a Non-Genetically Encoded Near-Infrared Fluorescent Catecholamine Nanosensor

This paper introduces a non-genetically encoded near-infrared fluorescent nanosensor to image dopamine release in brain tissue with high spatial and temporal resolution.

DNA-stabilized silver nanoclusters as specific, ratiometric fluorescent dopamine sensors

This study identifies two DNA sequences that form dopamine-sensitive nanoclusters, enabling specific, ratiometric fluorescent sensing of dopamine in vitro.

Molecular Recognition of Dopamine with Dual Near Infrared Excitation-Emission Two-Photon Microscopy

This paper develops a method for deep-brain neurotransmitter imaging using two-photon excitation of near-infrared nanosensors, showing reduced scattering and improved image quality.