Search Results for: synaptopathy

Mass Eye and Ear Researchers Awarded $12.5 Million NIH Grant to Continue Hidden Hearing Loss

A team of Mass Eye and Ear researchers in the Eaton-Peabody Laboratories have been awarded a five-year, $12.5 million P50 Clinical Research Center Grant from the National Institute on Deafness and Other Communication Disorders (NIDCD) of the National Institutes of Health (NIH) to continue their research on cochlear synaptopathy, or hidden hearing loss, a type of hearing damage that was reportedly first discovered, according to an announcement from Mass Eye & Ear.

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Synapse Breakdown Accelerates Age-related Hearing Loss

Gabriel Corfas, PhD, who serves as the director of Michigan Medicine’s Kresge Hearing Research Institute, says that one of the first events in “cochlear aging” that leads to hearing loss is the breakdown of synapses between inner hair cells, or IHCs, and spiral ganglion neurons, or SGNs. 

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A Deeper Dive into Cognition & Audiology: 2022

Approximately 55 million people (globally) have acquired dementia and that number is expected to triple in the next 28 years (by 2050). Despite disappointment regarding the pharmacologic treatment of Alzheimer’s disease (there are as-of-yet no drugs which cure or reverse Alzheimer’s Disease, when cognitive disorders are screened, diagnosed, and managed early, the opportunity to positively alter the trajectory of cognitive decline increases. In this article, we’ll examine some lesser-known factors and recent peer-reviewed findings which may impact our understanding of the relationship between cognition and audition.

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Mass Eye and Ear Researchers Awarded $12.5 Million Grant

A team of Mass Eye and Ear researchers in the Eaton-Peabody Laboratories have been awarded a five-year, $12.5 million P50 Clinical Research Center Grant from the National Institute on Deafness and Other Communicable Disorders (NIDCD) of the National Institutes of Health (NIH) to continue their research on cochlear synaptopathy, or hidden hearing loss, a type of hearing damage first discovered at Mass Eye and Ear in 2009.

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Are COVID-19 “Brain Fog” Symptoms and an Auditory Processing Disorder Related?

When a COVID-19 survivor reports that they have been diagnosed with brain fog or mild cognitive impairment (BF/MCI), or these terms appear in a medical report, hearing care professionals should be aware that many of the BF/MCI symptoms are very similar to those seen in patients with (central) auditory processing disorder. This article by audiologist Robert DiSogra, AuD, reviews the research on this subject and provides recommendations.

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