In mice, blocking heart-to-brain signals improved healing after a heart attack, hinting at new targets for cardiac therapy.

The image shows motor neurons that have been generated from human iPSC (induced pluripotent stem cells) and integrated into a 3D-printed bioscaffold. The cells (shown in red) grow inside the ...

The brain and vagus nerve play a key role in exacerbating tissue damage after a heart attack, but there are ways to block it.

New research challenges the century-old practice of mapping the brain based on how tissue looks under a microscope. By analyzing electrical signals from thousands of neurons in mice, scientists ...

The study reframes neuropathy as a key determinant of tissue recovery rather than an irreversible endpoint. BREA, Calif., Jan. 21, 2026 /PRNewswire/ -- Rapid Nexus Nanotech Wound Solutions, Inc., a ...

Regular activity not only strengthens muscles but can bolster our bones, blood vessels, and immune system. MIT engineers have now found that exercise can also have benefits at the level of individual ...

Our brain is a complex organ. Billions of nerve cells are wired in an intricate network, constantly processing signals, enabling us to recall memories or to move our bodies. Making sense of this ...

With the aid of a 3D printer, researchers at Uppsala University have succeeded in creating a model that resembles human nerve tissue. The model, which can be cultured from the patient's own cells, ...

For people living with chronic inflammatory diseases, the immune system can feel like a switch that is stuck in the ‘on’ position. Conditions such as inflammatory bowel disease (IBD) trigger repeated ...