![]() In fact, recent evidence suggests that adult neurogenesis also happens in the human striatum, a brain region important for forming habits. Though the hippocampus provides the best evidence of neurogenesis in the adult brain, it’s possible that other parts of the brain have the same capabilities, and new and improving technologies may help us determine if this is the case. Some scientists believe the addition of new neurons to the hippocampus may enhance learning and memory because new neurons are more plastic than older neurons, meaning they can more easily modify their connections to form and store memories. The hippocampus forms memories of events and experiences. Interestingly, this brain region is involved in learning and memory. And scientists believe that at least one region of the brain - the hippocampus - continues to create new neurons throughout life. But some areas of the brain make new neurons after birth in a process called postnatal neurogenesis.Ī few areas, including the cerebellum and the prefrontal cortex, continue adding new neurons in infancy. Most of the neurons in your brain were created before you were born. ![]()
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