Immunology

Leprosy turns the immune system against itself, study finds

Leprosy hijacks our immune system, turning an important repair mechanism into one that causes potentially irreparable damage to our nerve cells, according to new research that uses zebrafish to study the disease. As such, ...

Neuroscience

Unexpected mechanism behind chronic nerve pain

It has long been assumed that chronic nerve pain is caused by hypersensitivity in the neurons that transmit pain. Researchers at Karolinska Institutet in Sweden now show that another kind of neuron that normally allows us ...

Neuroscience

Scientist identifies mechanism underlying peripheral neuropathy

Recent research by Sandra Rieger, Ph.D., of the MDI Biological Laboratory identifying the underlying mechanisms of peripheral neuropathy, or nerve damage, has raised the prospect that drug therapies can be developed for the ...

Neuroscience

Drug 'cocktail' could restore vision in optic nerve injury

Research from Boston Children's Hospital suggests the possibility of restoring at least some visual function in people blinded by optic nerve damage from glaucoma, estimated to affect more than 4 million Americans, or from ...

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