Exocytosis, the fusion of secretory vesicles with the plasma membrane to allow release of the contents of the vesicles into the extracellular environment, and endocytosis, the internalization of ...

There are two styles to choose from: the default, Animation, which is like a 3D image; and Illustration, which is more flat and cartoony. Apple might add more styles in the future. There's also an ...

Schematic illustrations of the constant area model (a) and the constant curvature model (b) for CME. Blue: plasma membrane, yellow: clathrin coat, black dashed line: curvature of the clathrin coat In ...

The Year in Pictures: 2024 was made up of such extraordinary moments. And Times photographers captured them in extraordinary images. Faces Quiz: How well do you recognize some of the defining ...

This in turn causes expression of MHC-II molecules, antigen-presenting complexes at the cell surface, here represented by illumination of the iconic supertrees found in Singapore's Gardens by the Bay.

MA Illustration at Camberwell College of Arts is a broad, inclusive and experimental course that enables individual practitioners to develop sustainable creative models that respond and contribute to ...