Medical research

Gut enzyme IAP found to prevent aging and frailty in animal models

It's now accepted that gut-barrier dysfunction and gut-derived chronic inflammation play a role in human aging, but how that process is regulated is still largely a mystery. A team led by Richard Hodin, MD, chief of the Division ...

Medications

A new strategy for the management of inflammatory pain

A group of researchers from Charité–Universitätsmedizin Berlin has discovered a new mechanism of long-lasting pain relief. The cell-signaling protein interleukin-4 induces a specific type of blood cell to produce endogenous ...

Neuroscience

What birdsong tells us about brain cells and learning

Most scientists who study the brain believe that memories are stored through networks of synapses, or connections that form between neurons. Learning takes place as neurons form new connections and strengthen or weaken existing ...

Neuroscience

Hunting molecules that signal pain

A new microscope-based method for detecting a particular molecule in the spinal cord could help lead to an accurate and independent universal pain scale, research from Australia's Macquarie University suggests.

Medical research

Artificially engineering the intestine

Short bowel syndrome is a debilitating condition with few treatment options, and these treatments have limited efficacy. The ability to grow artificial intestine is a coveted goal with the potential to profoundly improve ...

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