Guo Chen

This paper introduces blood-mediated optoacoustic stimulation (BOAS) for precise brain cortex stimulation, showing it can trigger neuronal activity comparable to natural visual stimulation and is more efficient than photothermal methods.

This paper distinguishes photoacoustic and photothermal neuron stimulation by mapping their spatiotemporal field evolution, finding neurons are more responsive to photoacoustic stimulation.

The paper uses SPEND-hSRS imaging to visualize fumarate in bladder cancer cells, revealing mitochondrial metabolic heterogeneity and interactions with lipid droplets.

This paper presents a photoacoustic retinal prosthesis that stimulates retinal cells with high precision and safety, showing neural modulation in rat models.

The paper describes a method to create highly reproducible optoacoustic emitters for precise neural stimulation and demonstrates their effectiveness in vitro.

This paper demonstrates bi-modal microwave neuromodulation through thermal and non-thermal mechanisms using a microwave rod antenna, enabling wireless treatment of seizures and chronic pain.

This study compares photoacoustic and photothermal neuromodulation, finding that photoacoustic stimulation requires significantly less energy and involves mechano-sensitive channels.

This paper develops a candle soot fiber optoacoustic emitter for high-precision neuromodulation, achieving tenfold higher efficiency than existing carbon-based emitters.