Studying the process of brain formation illuminates just how much of development is a series of tiny miracles. Only a few weeks after a human egg is fertilized, a sheet of cells called the neural ...

What researchers know of human cells is pieced together like a scrapbook full of snapshots: division here, fertilization there, with maybe a bit of differentiation in between. While scientists know ...

Researchers have uncovered how different types of brain cells work together to form large-scale functional networks in the human brain -- interconnected systems that support everything from sensory ...

When you were first conceived, you were a single cell. From this basic fact, we can extrapolate a few things, most especially that all the cells that make up your body today came (indirectly) from ...

Doctors and scientists have long relied on microscopes to study human tissue and diagnose disease. But today's medical research produces far more information than the human eye alone can handle, ...

Metabolism guides the activation states of regulatory T cells, the immune cells that prevent inappropriate activation of the immune system. St. Jude Children's Research Hospital scientists recently ...

Cancer cells work together to source nutrients from their environment -- a cooperative process that was previously overlooked by scientists but may be a promising target for treating cancer. Cancer ...

When probes are inserted into the brain for research or clinical purposes, the electrical activity of neurons is recorded. These signals can be used to understand how the brain performs certain ...