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Gene therapy restores hearing in deaf mice, paving the way for human treatment

Mice with genetic hearing loss could sense and respond to noises after receiving working copies of their faulty genes, researchers report. Because the mice’s mutated genes closely correspond to those responsible for some hereditary human deafness, the scientists hope the results will inform future human therapies.

This device could let deaf people “hear” via their tongues

Out of all the solutions which could help deaf people here, this is definitely one of the most creative things I've seen. Researchers from the US have developed an electric mouthpiece that can transmit sounds to people - through their tongues.

Songbirds inspire next generation hearing aid, faithful to the human ear

Hearing loss can be devastating: you lose friends, become ever trapped inside your head and alienated from society. Yet, only one in five Americans choose to use a hearing aid. Some ignore their problem, others can’t afford treatment or installing a hearing aid, but really a lot of people choose not to wear a hearing […]

Hearing restored in mice after hair cells were regenerated through drug

Hearing loss is a grave healthcare problem around the world, with 50 million cases in the US alone. The most common type is sensorineural hearing loss caused by the degradation and loss of sensory hair cells in the cochlea (the auditory part of the inner ear). While implants and various other hearing aids can improve hearing […]

Hearing restored in gerbils by stem cell treatment - might work for the human ear, too

In an exceptional feat of medical and technical ingenuity, scientists have been able to restore partial hearing to deaf gerbils by implanting modified human embryonic stem cells in their ears. The success rate is pleasing, and offers solid ground on which human trials with a similar treatment might commence. There are many causes which might […]

Deafness cured by gene therapy

A stroke of pioneering science, researchers have managed to restore hearing to a significant level in guinea pigs by using gene therapy, bolstering hope for a similar procedure to cure human deafness in the future. The therapy works by promoting the regeneration of hair cells in the cochlea, the part of the inner ear which […]