Body cells are also possible to cut – a scientist

Body cells can also perceive sound.

This has established a new study by scientists Kyoto (Japan), reports Eurekalert.

There is a feeling that you feel – next to the flying plane or next to the columns at the concert – from the sound so complete that you feel it with all your nature. When this happens, this is perceived not only by your brain and ears, but also by body cells – indicated in the article.

It is noted that this study of scientists inspired the work in the field of mechanobiology and the sound environment in the tissues of the body, which showed that the acoustic pressure transmitted by the sound may be sufficient to create cellular reactions.

To investigate the effect of sound on cellular activity, scientists have developed a system for “bathing” cultivated cells in acoustic waves:

• Initially, scientists attached the vibration sensor to the shelf upside down. Then, using a digital audiopler connected to the amplifier, they sent sound signals through the converter to a diaphragm attached to a cup with cell culture. This allowed researchers to radiate acoustic pressure in the physiological sound on cultivated cells;
• After this experiment, the researchers analyzed the effect of sound on the cells using RNA, microscopy and other methods.

The results showed that cells respond to the audible range of acoustic stimulation at the cellular level. In particular, scientists have registered a significant effect of sound on inhibiting the differentiation of adipocytes – a process by which preliminary points turn into fat cells, which opens up the possibility of using acoustics to control the condition of cells and tissues.

Since the sound of intangible, acoustic stimulation is a non -invasive, safe and instant tool, which will probably benefit medicine and health, the researchers say.

Scientists also identified about 190 genes sensitive to sound, noted the effect of sound on the control of the activity of cellular adhesion and observed a subcellular mechanism through which sound signals are transmitted.

In addition to the provision of convincing evidence of the perception of sound at the cellular level, this study also challenges the traditional concept of perception of sound with living beings, which is that it is mediated by susceptible organs such as the brain. It turns out that your cells also react to sounds, ”the article says.

Source: Eurekalert

Source: Racurs

David

I am David Wyatt, a professional writer and journalist for Buna Times. I specialize in the world section of news coverage, where I bring to light stories and issues that affect us globally. As a graduate of Journalism, I have always had the passion to spread knowledge through writing.