Medical research

Stem cells provide lasting pain relief in mice

Chronic pain caused by the nerve damage of type 2 diabetes, surgical amputation, chemotherapy and other conditions is especially intractable because it resists painkilling medications.

Neuroscience

Schwann cells 'dine in' to clear myelin from injured nerves

Researchers reveal how cells in the peripheral nervous system (PNS) degrade myelin after nerve injury, a process that fails to occur in the central nervous system (CNS). The study appears in The Journal of Cell Biology.

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