The spike protein binds to the ACE2 receptor protein of the neighboring cell and fuses the cell. forming a large cell with a central nucleus called Syncytium, and if the fusion continues The cells will shrink into lumps and ready to come off as in the picture. It is a condition in which virus particles are released outside the cell and continue to destroy other normal cells.
while the cells that fell out eventually died. I tried taking 10 microliters of cell culture, which is very little. Dropped onto the ATK as expected. My sister’s virus has grown beautifully.
Before inoculating the virus into cells, RNA was extracted for RT-PCR to roughly examine the strains. which is as expected I’m addicted to BA.2 Thankfully, she has had a high fever for only 1-2 days and her overall condition is much better. But the bad news is that the mother who takes care of the younger sibling has a sore throat, hot eyes and a faint positive ATK this morning. Which the mother has been infected with Delta and received the Moderna vaccine under the skin 2-3 weeks ago, which should have enough hybrid immunity, but it does not seem enough to prevent BA.2 infection from her daughter from the mother to make the symptoms lighten It’s not as heavy as when it was attached to the Delta.”
Thanks FB : Anan Jongkaewwattana