These include some obvious mechanical activities such as endocytosis, cell motility and membrane resealing, but also others, such as replication and transcription. Taking the motor proteins as an ...

CLAYTON COUNTY, Ga. - Clayton County police say they have located 16-year-old Krystal Lee Flash, who was reported missing last Monday. A Mattie's Call, Georgia's emergency missing alert for ...

Biologists had long believed that bringing order and organization to the chaos of molecules inside a cell depended on membrane-bound compartments called organelles, such as the mitochondria.