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the process by which new neurons are generated in the brain, occurring primarily during prenatal development but also continuing into adulthood in certain brain regions
- Physical exercise has been shown to enhance neurogenesis in the hippocampus, a brain region important for learning and memory.
- Researchers are exploring ways to promote neurogenesis as a potential treatment for neurodegenerative diseases.
- Stress and aging can negatively impact neurogenesis in the brain.
- The discovery of adult neurogenesis challenged previous beliefs about brain development.
- Neurogenesis in the olfactory system allows for the continuous replenishment of neurons involved in smell perception.