Scientists put rats to run for 10 weeks and found that exercise remodeled the nerves that control the heart: one side got about 4 times more neurons and the other had cells almost 2 times greater

Original: Cientistas colocaram ratos para correr por 10 semanas e descobriram que o exercício remodelou os nervos que controlam o coração: um lado ficou com cerca de 4 vezes mais neurônios e o outro teve células quase 2 vezes maiores

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Research reveals that aerobic exercise practice asymmetrically remodels the sympathetic nervous system nerves connected to the heart. The post Scientists made rats run for 10 weeks and discovered that exercise remodeled the nerves controlling the heart: one side had about 4 times more neurons and the other had cells almost 2 times larger appeared first on Catraca Livre.

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