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In 3D, healthy hearts do their own version of the twist. Rather than a simple pumping action, they circulate blood as if they were wringing...

Scientists at EPFL have greatly improved the effectiveness of growth factors, paving new strategies for regenerative medicine. When we are wounded, our bodies naturally begin...

A team of Stanford Bio-X scientists has found the secret to how nerves withstand the wear and tear of bending joints and moving tissues: an...

UT Southwestern Medical Center researchers created new nerve cells in the brains and spinal cords of living mammals without the need for stem cell transplants...

Using tiny particles designed to target cancer-fighting immune cells, Johns Hopkins researchers have trained the immune systems of mice to fight melanoma, a deadly skin...

Cambridge research that has for the first time successfully grown “mini-livers” from adult mouse stem cells has won the UK’s international prize for the scientific...

Simply making nanoparticles spin coaxes them to arrange themselves into what University of Michigan researchers call 'living rotating crystals' that could serve as a nanopump....

Cancer is the second leading cause of disease-related death in the United States, and may overtake heart disease without aggressive new therapies. One promising area...

Cells in our body are constantly dividing to maintain our body functions. At each division, our DNA code and a whole machinery of supporting components...

Low-cost urine test developed by MIT engineers amplifies signals from growing tumors to detect disease. Cancer rates in developing nations have climbed sharply in recent...

Using an inexpensive 3-D printer, biomedical engineers have developed a custom-fitted, implantable device with embedded sensors that could transform treatment and prediction of cardiac disorders....

Our cells don't live in a vacuum. They are surrounded by a complex, nurturing matrix that is essential for many biological functions, including growth and...

To help people suffering paralysis from injury, stroke or disease, scientists have invented brain-machine interfaces that record electrical signals of neurons in the brain and...

Although the time and cost of sequencing an entire human genome has plummeted, analyzing the resulting three billion base pairs of genetic information from a...

Researchers in Bern have discovered that, during a viral infection, immune cells control the blood stem cells in the bone marrow and therefore also the...