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.’

SOURCE:

https://pubmed.ncbi.nlm.nih.gov/36080170/