How corona virus destroy human immune system
How corona virus destroy human immune system: One drop of saliva contains almost
200000 corona virus particles. Corona virus does not have floating ability but
it can combine with dust particles and in that way it can float for hours. It
is estimated this virus has the ability to retain on the glass surface for 96
hours, on plastic and steel surface it retains for about 72 hours, and on cardboard
24 hours.
Mostly corona virus attack on lungs because
the lung cells have H2 receptors and corona virus has spike on its
surface. In simple words if the H2 receptor
of lung cell is lock then spike protein or spike of corona virus is key. That’s why it infect
mostly lungs cell as cells of other body organs does not possess H2 receptors.
Our cell membrane is selectively permeable
which means only selective or beneficial particles (nutrients etc) can pass
through it, but spikes of corona virus cheat security system of membrane and
enter into the cell where it start creating millions of its copies by process
of replication.
Because of osmotic pressure the cell
ruptures and replicated virus infect other healthy cells
The time span of corona virus, entry
in human body and rupturing of the cell is called incubation period which is 10
days that is why corona virus spread rapidly.
Good information. Everyone must know about it 👍🏻
ReplyDelete����
ReplyDelete