Medications

Researchers see promise for safer opioid pain reliever

Researchers at the University of Michigan have engineered a new compound that animal tests suggest could offer the pain-relieving properties of opioids such as morphine and oxycodone without the risk of addiction. With more ...

Medications

Scientist searches for alternatives to opioids

Since ancient times, humans have used opium and its derivatives to block pain. Yet in all that time, no one has found a solution to two main side effects of opioids—addiction and overdose.

Medications

Alternative, non-opioid treatments for chronic pain

An estimated 2 million people in the U.S. are addicted to prescription opioids—powerful doctor-prescribed medications for chronic or severe pain. The drugs are commonly prescribed to treat gastrointestinal pain caused by ...

Medications

Safer opioid drugs could treat pain and save lives

Opioid drugs are the most widely prescribed and effective type of pain medication. But they are highly addictive and have some unpleasant and potentially deadly side effects.

Neuroscience

Researchers identify new target for chronic pain

Proteins must be in the right place at the right time in the cell to function correctly. This is even more critical in a neuron than in other cells because of its complex tree-like structure and its function. Researchers ...

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