When Silence
Scientific Knowledge
CW

Calvin Wu

Kresge Hearing Research Institute

Fusiform-cell synchrony and cellular mechanisms of noise-induced tinnitus in the DCN.

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Papers (3)

Auditory-somatosensory bimodal stimulation desynchronizes brain circuitry to reduce tinnitus in guinea pigs and humans.

Science translational medicine · 2018

Foundational study: LTD-inducing bimodal stimulation desynchronizes DCN fusiform cells and reduced tinnitus in guinea pigs and a first-in-human trial.

Human study (non-randomized / first-in-human)
Guinea pig & Human

Mechanisms of Noise-Induced Tinnitus: Insights from Cellular Studies.

Neuron · 2019

Review: only animals that develop tinnitus show distinct synchronized spontaneous firing in cochlear-nerve-recipient brainstem neurons, separating tinnitus from hearing loss.

ReviewN/A

Increased Synchrony and Bursting of Dorsal Cochlear Nucleus Fusiform Cells Correlate with Tinnitus.

The Journal of neuroscience : the official journal of the Society for Neuroscience · 2016

DCN fusiform cells fire with increased synchrony and bursting specifically in animals with behavioral tinnitus, a phantom-sound code emerging in the brainstem.

Animal study (in vivo)
Guinea pig