However, children have smaller auditory tubes that are more horizontal than in adults, which can encourage fluid to pool in the ear. White, yellow, or brown earwax is normal but it should only be a ...

Membrane proteins are proteins found in cell membranes, either at the surface or on intracellular organelles. Integral membrane proteins such as receptors and ion channels span the membrane ...

Membrane biophysics is the study of the physical principles governing biological membranes, including lipid-raft formation and protein–lipid coupling, as well as their mechanical characteristics ...