Research led by the SickKids Research Institute in Toronto and the University of Pennsylvania, has found that immune-related ...

Cell migration is a multistep process essential to various physiological functions, including immune cell movement and embryonic development, as well as pathological conditions like tumor metastasis.

Scientists have uncovered a surprising viral shortcut that turns moving cells into delivery vehicles for infection. Instead ...

An illustration of zebrafish heart development, showing the migration of cells in the growing embryo after 17 hours, 1 day and 2 days to form the heart. Most heart cells come from the embryonic ...