The phrase "neuron connections" refers to the links or pathways between brain cells called neurons. These connections enable the different parts of our brain to communicate and work together. Full definition
«There are many different causes of dementia and there are ways to slow down the decline, which includes: exercise, which increases the number of neuron connections in the brain; diet, fish oils and high doses of vitamin B; and cognitive stimulation, social interaction and living in a community with laughter and fun.» (premierchristianity.com)
Scientists at Washington University School of Medicine found a protein complex responsible for supervising the construction of neuron connections in the cerebellum. (techtimes.com)
Norepinephrine has been shown to strengthen neuron connections in a way that seals in memories of emotionally - charged events, perhaps encouraging us to dwell, and stress, over traumatic incidents. (livescience.com)