ahmadajah03 Wed Sep 2020 3 years ago
Very small in size, this is the original form of the corona sars-Cov-2 virus which covers human lung cells
Bronchial cells are usually found in the main channel to the lungs, but this time the experts watch the bronchial cells infected with the new Corona virus in the Petri cup.
In the picture released, the Corona virus is indicated by hundreds of red dots that cover toska -colored cellia.
SARS-COV-2 is very small, which is 50 to 200 nanometer in diameter.
As a comparison, human blood cells measuring around 7,000 nanometers.
This means, the Sars-COV-2 virus is too small to be seen using a light microscope.
This virus can only be observed with an electron microscope.
The penili also had to infect human respiratory tract cell samples with SARS-COV-2 first on a laboratory plate.
The virus is allowed to stand for four days for the process of the crossing, then the cell is examined and analyzed.
Quoted from IFL Science, via Kompas.com, the picture obtained can give a little picture of the number of virus particles produced during infection.
The virus uses host cells to produce copies which then spread to other cells.
Cells in the infected respiratory tract can produce up to thousands of corona virus particles.
These particles infect the lungs and can also come out of the nose to infect others.
This is what makes the use of masks so important to prevent the spread of the corona virus.
"The use of masks in infected and infected individuals can limit the transmission of SARS-COV-2," he added, as reported by IFL Science, Friday (4/9/2020). (Tribun-Video/Kompas)
This article has been published on Kompas.com with the title "Corona Sars-Cov-2 Virus Images Human Lung Cells", Click to read: https://www.kompas.com/sains/read/2020/09/08/080200223/gambar-virus-corona-sars-cov-2
Author: Gloria Setyvani Putri
Editor: Gloria Setyvani Putri Tribunnews tribun video tribun 2020 bentuk covid-19 penampakan covid-19 selimuti paru2 foto mikroskop covid-19
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