Anyone who has ever been scolded for talking over someone knows that speaking and listening simultaneously is a hard thing to do. Conducting an intelligent conversation requires active listening, understanding the received knowledge, and crafting a meaningful response, which often requires blending the new information with one’s own experiences. On a microscopic scale, each neuron in the brain must do exactly this – listen to … Continue reading ‘Pacemaker for the brain’ may help prevent seizures and treat movement disorders
Researchers from Kyoto University in Japan started a clinical trial this month to treat Parkinson’s disease with reprogrammed stem cells. This follows the successful restoration of brain cell function in monkeys using these stem cells reported last year. Parkinson’s disease is characterized by the loss of a specific type of neuron in the brain, called dopaminergic neurons, which make the essential neurotransmitter dopamine. The reduced … Continue reading World’s first clinical trial to treat Parkinson’s disease with stem cells
by Anqi Zhang figures by Daniel Utter What do you think of the idea of inserting a long metal wire into your brain? That’s what doctors have done to ease the symptoms of Parkinson’s disease over the past 20 years. Sound scary? A new technique called temporal interference stimulation is exploring the possibility of achieving the same effects by attaching electrical stimulators to the outside of … Continue reading Remote Brain Stimulation: A new treatment for Parkinson’s disease?
A study published last month suggests that the potential value of cinnamon may go far beyond tickling our taste buds. The research group reports that cinnamon was able to substantially reverse and protect Parkinson’s disease-like symptoms in mice. Could the next groundbreaking treatment for the world’s most common neurodegenerative disease really be moonlighting as the world’s most popular baking spice? Sadly, the answer is most … Continue reading Can cinnamon be used to treat Parkinson’s disease? Probably not.