BDNF (Brain-derived neurotrophic factor)

Brain-derived neurotrophic factor (BDNF) is a protein that plays a crucial role in supporting the growth, development, and survival of nerve cells (neurons) in the brain. It helps with learning, memory, and overall brain health by promoting the connections between neurons. Increased levels of BDNF are associated with improved cognitive functions and may protect against neurodegenerative diseases. Factors like exercise, a healthy diet, and engaging in mentally stimulating activities can boost BDNF levels, highlighting its importance for maintaining a healthy brain throughout life.