Until recently it was thought that neurons could not regenerate and that our brain was sentenced to a progressive and inexorable decline. However, with the discovery of neurogenesis everything has changed, neuroscientists now focus on discovering what can promote neuronal regeneration.
In this regard, a group of German researchers at the Research Center for Regenerative Therapies Dresden have discovered that silence has a huge impact on the brain. These scientists found that in the brains of mice remained silent for two hours every day growing new cells in the hippocampus, the brain region involved in memory, emotion and learning.
In addition, they found that these new cells were able to differentiate and integrate into the central nervous system to fulfill different functions. Therefore, reserve a few minutes a day to be in complete silence could be very beneficial for our brain, helping to preserve the memory and to be more flexible to changes.
Silence allows the brain gives meaning to information.
Our brain has a "default network" that is activated when we are resting. This network is responsible for assessing situations and information to which we have discussed throughout the day and integrates them into our memory or discarded if they are irrelevant.
Basically, this network operates recruiting a number of brain regions that are responsible for continuing to work below the level of consciousness. It is also primarily responsible for the flashes of genius as it is responsible for tying ropes go and seek solutions to problems.
Recently, researchers at Harvard University found that the network is activated in a special way when we reflect on ourselves, so it would be essential to reaffirm our identity. These researchers also appreciated that the network is activated by default when you are silent, eyes closed because any stSound waves cause vibrations in the small bones of the ear, which transmit the movement to the cochlea, where these vibrations are converted to electrical signals that reach the brain. The problem is that our body is programmed to react immediately to those signals, even in the midst of a deep sleep. Therefore, the noise causes an activation of the amygdala, which responds by stimulating the production of hormones like adrenaline and cortisol, which increase our stress levelimulus that distracts us means "extinguish".
In this regard, a group of German researchers at the Research Center for Regenerative Therapies Dresden have discovered that silence has a huge impact on the brain. These scientists found that in the brains of mice remained silent for two hours every day growing new cells in the hippocampus, the brain region involved in memory, emotion and learning.
In addition, they found that these new cells were able to differentiate and integrate into the central nervous system to fulfill different functions. Therefore, reserve a few minutes a day to be in complete silence could be very beneficial for our brain, helping to preserve the memory and to be more flexible to changes.
Silence allows the brain gives meaning to information.
Our brain has a "default network" that is activated when we are resting. This network is responsible for assessing situations and information to which we have discussed throughout the day and integrates them into our memory or discarded if they are irrelevant.
Basically, this network operates recruiting a number of brain regions that are responsible for continuing to work below the level of consciousness. It is also primarily responsible for the flashes of genius as it is responsible for tying ropes go and seek solutions to problems.
Recently, researchers at Harvard University found that the network is activated in a special way when we reflect on ourselves, so it would be essential to reaffirm our identity. These researchers also appreciated that the network is activated by default when you are silent, eyes closed because any stSound waves cause vibrations in the small bones of the ear, which transmit the movement to the cochlea, where these vibrations are converted to electrical signals that reach the brain. The problem is that our body is programmed to react immediately to those signals, even in the midst of a deep sleep. Therefore, the noise causes an activation of the amygdala, which responds by stimulating the production of hormones like adrenaline and cortisol, which increase our stress levelimulus that distracts us means "extinguish".
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