Cell membranes protect and organize cells. All cells have an outer plasma membrane that regulates not ... that allows glycerophospholipids to align side-by-side to form broad sheets (Figure ...

This takes place when molecules diffuse across the cell membrane by travelling through specific transport proteins. It occurs down a concentration gradient - molecules move from an area of high to ...

Previously unknown access points in cell membrane proteins have been discovered ... thereby reducing possible side effects. This could allow us to go beyond current methods used in treating ...