In a promising medical achievement, researchers in the UK have developed a new artificial intelligence tool capable of analyzing blood cell abnormalities with accuracy surpassing hematology experts.

Gradients of molecular signaling factors play an essential role in numerous events in embryonic development, from patterning limb and organ formation to the intricate shaping of the brain and ...

Researchers have developed methods to use data from FRAP, an experiment used to study how molecules move inside cells, in ways it's never been used before. Understanding how proteins and other ...

Diffusion MRI differs from conventional MRI in that it measures the mobility of water within tissues in addition to reflecting tumor size and shape. This technology gained its first clinical ...

Quantum dots diffuse within living cells in a nearly two-dimensional fashion. This result, which was obtained using a new 3D microscopy technique that can track single particles, sheds fresh light on ...

This is a preview. Log in through your library . Abstract [3 H]Inulin (mol wt ≈ 5,500) solutions are microinjected into the cytoplasm of mature oocytes of Rana pipiens and the subsequent movement of ...

New work describes vital aspects of diffusion processes in tissue development, including the roles that molecular diffusion gradients have on stem cell signaling pathways along with new modeling tools ...