Learn all about the human body's many systems and some of its ... These systems break down food for fuel, clear away waste, repair damaged tissues and DNA, fight infectious germs and monitor ...

Research has shown that they can enter the human body through mouths, noses and other body cavities with connections to the outside world. Yet many organs and tissues are fully enclosed inside a ...

Biomedical engineers from the University of Melbourne have invented a 3D printing system, or bioprinter, capable of fabricating structures that closely mimic the diverse tissues in the human body ...

But like all tissues, they are subject to damage ... the implications extend to human health. Understanding how the body detects and repairs such damage may lead to new therapeutic approaches ...

By creating a comprehensive reference map of the healthy human body—a kind of 'Google Maps ... mechanisms and cell types within tissues is laying the groundwork for more precise diagnostics ...