neurotrophin signaling

Neurotrophin signaling involves proteins called neurotrophins that support the growth, survival, and function of nerve cells. These molecules bind to specific receptors on nerve cells, activating internal pathways that promote cell health and communication. This process is essential for the development of the nervous system, maintenance of healthy neurons, and adaptation to injury. Proper neurotrophin signaling ensures neurons survive, grow connections, and transmit signals effectively, which is vital for learning, memory, and overall nervous system function. Disruptions in this signaling can contribute to neurological disorders, making it a key focus in neuroscience research.