Breathing patterns and the impact they have on our brain can either strengthen or weaken us. memory-forming powers, new research reveals – and the findings could potentially help in the treatment of brain disorders and mental health problems.
Medullary respiration activity is the term used to describe the body’s spontaneous and natural breathing behavior. medulla oblongata – the breathing control center of the brain. A small cluster of neuronal cells in the area known as the Pre-Bötzinger Complex (PreBötC), which sit inside the medulla oblongata.
Nozomu Nakamura from Hyogo Medical University, Japan, says that breathing is an essential action for mammals to maintain their life. Recent studies indicate that, although details of breathing function on brain state are unclear, respiration could play an important part during online brain states.
In this new study, scientists interfered with the PreBötC in genetically modified mice. The scientists found that temporarily stopping the breathing of the mice affected their ability to form important memories when it came to object recognition. fear conditioning tests.
The brain activity was also affected by pauses during breathing. HippocampusMemory recall (the key to short-term and long-term storage) Further tests showed that forcing mice to breathe irregularly improved their memories, while lowering the breathing rate weakened the mice’s memories.
Previous research from the same team had already demonstrated that switching from breathing out to breathing in at the start or in the middle of a memory task – technically known as the expiratory-to-inspiratory (EI) transition or inspiratory onset – made people slower and less accurate when recalling the information.
It was followed by a StudyingBrain scans were used to correlate the decline in memory with the deactivation. temporoparietal junctionTPJ. TPJ performs many tasks. It processes information both inside and outside of the body, and determines appropriate responses.
Researchers have suggested that certain Breathing patterns – including EI transition – reset the processing that the TPJ does, and that the TPJ might be involved in the memory performance fluctuations seen in the mice. Future studies should focus on replicating these effects in humans.
We’re already aware of various links between breathing and the brain – the way that breathing exercises can help calm us down, for example – and the team behind the new paper suggests that deliberately adjusting our breathing patterns could help in other therapeutic ways.
Nakamura: “Future research is needed to determine the precise roles of respiratory and molecular mechanisms within the brain in order to understand how stress tolerance affects people.”
The application of breathing exercises and the way in which breathing is manipulated will be critical for the treatment and therapy of You can also check out our other blog posts.Neuropsychiatric disorders are also included.”
The research was published in Nature Communications.
