Inside every cell, complex communication networks are constantly at work. These systems—known as signaling pathways—allow cells to respond to changes in their environment, control growth, defend against threats, and carry out essential biological tasks. One of the key methods cells use to transmit signals is phosphorylation, a process where a phosphate group is added to a protein to...

🔹 What is Exosomal Protein Isolation and Profiling? Exosomal protein isolation and profiling refers to the process of extracting proteins from extracellular vesicles (EVs), such as exosomes, and analyzing their composition and function. Exosomes are small, membrane-bound vesicles released by cells that carry proteins, lipids, and nucleic acids, reflecting the physiological or pathological state...