Neuroscience

Being hungry shuts off perception of chronic pain

Pain can be valuable. Without it, we might let our hand linger on a hot stove, for example. But longer-lasting pain, such as the inflammatory pain that can arise after injury, can be debilitating and costly, preventing us ...

Neuroscience

Genetic study paves way for new neuropathic pain treatments

A pioneering, multi-institutional research group has conducted an in-depth analysis of the molecular differences between the most common symptoms associated with neuropathic pain. The project may pave the way for the development ...

Surgery

Genetics may play role in chronic pain after surgery

Genetics may play a role in determining whether patients experience chronic pain after surgery, suggests a study published today in the Online First edition of Anesthesiology, the peer-reviewed medical journal of the American ...

Cardiology

Is it heartburn or a heart attack?

Dear Mayo Clinic: My dad recently went to the emergency room with terrible chest pain and sweating, and was concerned he was having a heart attack. He was kept overnight for monitoring, but doctors said his heart was fine ...

Neuroscience

Meaning of brain scans for 'pain' called into question

Patterns of brain activity thought to show pain responses have been called into question after researchers from UCL and the University of Reading saw such patterns in rare patients born without a sense of pain.

Neuroscience

New discovery could impact the study of chronic pain conditions

Researchers at the IRCM led by Artur Kania, PhD, uncovered the critical role in pain processing of a gene associated with a rare disease. Their breakthrough, published in The Journal of Neuroscience, paves the way for a better ...

Neuroscience

Enhancing mechanism of capsaicin-evoked pain sensation

Drs. Takayama and Tominaga in National Institute for Physiological Sciences (NIPS) (Okazaki Institute for Integrative Bioscience) clarified that an interaction between capsaicin receptor TRPV1 and chloride channel anoctamin ...

page 2 from 5