Neuroscience

Blunting pain's emotional component

Chronic pain involves more than just hurting. People suffering from pain often experience sadness, depression and lethargy. That's one reason opioids can be so addictive—they not only dampen the pain but also make people ...

Medications

A new generation of pain medication

Universitätsmedizin Berlin and the Zuse Institute Berlin have developed a new generation of pain medication. The researchers used computer simulations to develop new opioids that will only work at sites affected by injury ...

Neuroscience

Non-opioid drug relieves pain in mice, targets immune cells

Faced with the epidemic of opioid addiction, researchers have been charged with finding other strategies to treat pain. Their efforts largely have focused on nerve cells that transmit pain signals to the spinal cord and brain. ...

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