Until now, conventional 3D cell cultures have often been either too rigid or too unstable to realistically reproduce the ...

Scientists have engineered a lab-on-a-chip system capable of applying precisely controlled mechanical forces to biological materials that mimic the extracellular matrix.

In 1921, Otto Loewi woke from a dream with the idea for an experiment that proved nerves communicate using chemicals, not just electricity. By showing that stimulating one frog’s heart released a ...