Other

3D manufacturing: Printing a new nose

The suffering caused by the loss of a nose must be indescribable. In terms of function, a sense of smell is perhaps less important than the ability to see, hear and eat - and we can breathe through our mouth or nasal cavity. ...

Parkinson's & Movement disorders

Is it Parkinson's? These 10 signs could tell

Parkinson's disease can be hard for the average person to identify, but 10 warning signs may offer an early clue that you or a loved one may be developing the disease.

Diseases, Conditions, Syndromes

Long COVID smell loss linked to changes in the brain

People living with long COVID who suffer from loss of smell show different patterns of activity in certain regions of the brain, a new study led by UCL researchers has found.

Surgery

Optical sensing for orthopedic surgery

Knees and hips wear out. Backs and necks become unstable. Fortunately, orthopedic surgeons specialize in musculoskeletal repair. And surgeries that formerly required open exposure are now accomplished with minimally invasive ...

Neuroscience

Early sign of Alzheimer's reversed in lab

One of the earliest known impairments caused by Alzheimer's disease - loss of sense of smell – can be restored by removing a plaque-forming protein in a mouse model of the disease, a study led by a Case Western Reserve ...

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