Nattokinase's (NATO) Degradative Effect on Spike Protein of COVID virus & we may infer strongly on NATO's effects on the spike induced by the mRNA technology gene vaccine
by Paul Alexander
Findings support the notion that the inhibition of SARS-CoV-2 infection by natto extract was due to S protein degradation by nattokinase.
‘SARS-CoV-2 has a spike protein (S protein), and cleavage of the S protein is essential for viral entry.
Nattokinase is produced by Bacillus subtilis var. natto and is beneficial to human health.
Examined the effect of nattokinase on the S protein of SARS-CoV-2.
When cell lysates transfected with S protein were incubated with nattokinase, the S protein was degraded in a dose- and time-dependent manner.
Immunofluorescence analysis showed that S protein on the cell surface was degraded when nattokinase was added to the culture medium.
Findings suggest that nattokinase exhibits potential for the inhibition of SARS-CoV-2 infection via S protein degradation.’