Scientists have uncovered a surprising new healing mechanism in injured cells called cathartocytosis, in which cells “vomit” out their internal machinery to revert more quickly to a stem cell-like state. While this messy shortcut helps tissues regenerate faster, it also leaves behind debris that can fuel inflammation and even cancer.
Scientists have uncovered a surprising new healing mechanism in injured cells called cathartocytosis, in which cells “vomit” out their internal machinery to revert more quickly to a stem cell-like state. While this messy shortcut helps tissues regenerate faster, it also leaves behind debris that can fuel inflammation and even cancer. Scientists have uncovered a surprising new healing mechanism in injured cells called cathartocytosis, in which cells “vomit” out their internal machinery to revert more quickly to a stem cell-like state. While this messy shortcut helps tissues regenerate faster, it also leaves behind debris that can fuel inflammation and even cancer.