Sleep-wake rhythms in normal adults usually have a periodicity of 24 hours, while 48-hour sleep-wake cycles have been ...

A treatment that could replenish cells in the brains of Parkinson’s disease patients caused no major negative reactions in ...

Parkinson’s disease has challenged scientists with its progressive and irreversible damage to the brain. Most patients rely on medications that lose their effect over time. But now, a small group of ...

If you care about Parkinson’s disease, please read studies that Vitamin B may slow down cognitive decline, and Mediterranean ...

Researchers have developed a treatment for Parkinson’s disease that involves creating nerve cells from embryonic stem cells ...

In a small study, researchers transplanted stem cells into the brains of 12 Parkinson’s patients, stopping progression and ...

Two studies published in Nature found stem cell-derived products can not only be safely transplanted into the brain, but also ...

In a first-of-its-kind human trial, researchers transplanted iPS-cell-derived dopaminergic progenitors into patients with ...

Two new studies suggest that stem cells are close to helping people with Parkinson's disease. The results are a victory for ...

Parkinson’s is a progressive neurological condition driven by the loss of dopamine-producing neurons, which causes tremors, ...

Two independent clinical trials demonstrate the safety of stem cell therapies for Parkinson's disease. The papers, published ...

The studies also ‘offer hope’ that transplanted cells could tackle symptoms of the condition, such as tremors.