During the pathogenesis of Parkinson’s disease (PD), α-synuclein pathology may originate in peripheral organs and spread to the CNS. Using human tissue samples and multiple approaches in mouse ...

Bipolar disorder is a lifelong condition. It is not yet curable, but medication, therapy, and other strategies can help manage the symptoms and reduce its effects on a person’s daily life.

Diseases spread through saliva include mononucleosis, strep throat, rotavirus, and even tooth decay. Many diseases can be spread through saliva alone, including viral and bacterial infections. Our ...

We all know the occasional feeling of being nervous, shy, or, well, anxious in a social situation, such as when meeting someone new or making a big presentation. That’s normal, and most people ...

Dysphagia. National Institute of Diabetes and Digestive and Kidney Diseases. Acid reflux (GER & GERD) in adults. American Society of Gastrointestinal Endoscopy. Quick anatomy lesson: Human digestive ...

Binge eating disorder can seriously affect a person’s physical and mental health. Cognitive behavioral therapy (CBT) is the most effective treatment. Healthcare professionals can prescribe it ...

The nervous system is the body’s direct communication system. It’s made up of the body’s many nerve cells. These cells work together in a network that sends and receives signals from one ...

Obsessive-compulsive disorder ( OCD) is a serious mental ... You might also doubt your beliefs and value system. Harm- or violence-related OCD symptoms You could worry that you have hurt or ...

J&J buys Intra-Cellular in $14.6 billion deal, delving further into central nervous system disorders FILE - The Johnson & Johnson headquarters in New Brunswick, New Jersey, on Feb. 8, 2024.