This graphic illustrates paracrine adhesion signaling on small extracellular vesicles, which secretes a protein called galectin-3, which promotes endocytosis so the vesicle can be absorbed into the ...
Studies of signal transduction have yielded a wealth of information about the molecules required to transmit signals from the cell surface to the nucleus. Yet it still remains unknown how a signaling ...
Extracellular vesicles (EVs), including exosomes, microvesicles, apoptotic bodies, and many other EV subtypes, have emerged ...
Scientists have revealed the secret to the structural integrity of tiny particles that transport cargo from cell to cell through blood vessels and bodily fluids: special proteins that keep their ...
The anti-tumor immune response involves a series of complex steps mediated by various immune cells and signaling molecules.
Receptor proteins, expressed on the cell surface or within the cell, bind to different signaling molecules, known as ligands, initiating cellular responses. Taste receptors, expressed in oral tissues, ...