Published December 15,2024
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The long-held perception that the center is solely managed by the mind is being challenged by a groundbreaking discovery. Researchers from the Karolinska Institute in Sweden and Columbia University within the US have discovered that the coronary heart has its personal nervous system. This impartial system, known as a “mini brain,” regulates the center’s rhythm.
For years, it was thought that the center was managed by the autonomic nervous system linked to the mind. However, the analysis revealed that the nerve community throughout the coronary heart is way extra advanced than beforehand thought and performs an impartial function in regulating its rhythm.
Dr. Konstantinos Ampatzis from Karolinska Institute defined, “This mini brain plays a vital role in controlling the heartbeat, much like how the brain regulates rhythmic functions like breathing or movement.”
The research recognized a number of varieties of neurons within the coronary heart, one in all which is chargeable for the center’s “natural pacemaker” perform. This discovery not solely modifications current views on coronary heart rhythm management but additionally opens new scientific potentialities for therapy.
Hope for New Treatment Approaches
The analysis was carried out on zebrafish, which have comparable rhythms and features to the human coronary heart. Using strategies like single-cell RNA sequencing, anatomical research, and electrophysiology, the researchers mapped the construction, group, and performance of the center’s neurons.
Dr. Ampatzis acknowledged, “We will continue to explore the interaction between the heart’s neural network and the brain under various conditions such as exercise, stress, or disease. Our goal is to identify new treatment targets by studying how disruptions in the heart’s neural network contribute to various heart conditions.”
Source: www.anews.com.tr