Researchers studied genetically modified mice that lack NP2 itch-sensing neurons, to investigate the connection between itch, ...

The researchers also demonstrated that scratching prompts pain-sensing neurons to release a chemical known as substance P, ...

Mice that were free to scratch their itchy ears saw the number of immune cells go up and levels of infection-causing bacteria decline ...

Imagine being at a big marquee event in an arena, like the Super Bowl, with the roar of the crowd, the smell of hot dogs, and ...

Food allergy, or the aggressive immune system reaction following the consumption of a certain food or food ingredient, ...

Wearable devices have become a big part of modern health care, helping track a patient's heart rate, stress levels and brain activity. These devices rely on electrodes, sensors that touch the skin to ...