>>76973

Graphene Oxide Nanosheets Interact and Interfere with SARS-CoV-2 Surface Proteins and Cell Receptors to Inhibit Infectivity
https://21a86421-c3e0-461b-83c2-cfe4628dfadc.filesusr.com/ugd/659775_66693dc40bb141d58bbb3106a11ec689.pdf

Key excerpts:

* Graphene oxide (GO) is the most extensively explored in biomedicine. Various groups have shown how GO sheets interact with biological systems and fully characterize their toxicological, biodegradability, and tissue distribution profiles by detailed in vitro and in vivo experiments.[34–38]

* The current study aims to offer a combined in silico and in vitro analysis to interrogate whether GO sheets can be consid-
ered as a nanomaterial platform able to interact effectively with specific SARS-CoV-2 surface proteins and receptors leading to an inhibitory action. [IN SILICO means using a computer simulation]

* RE SARS-CoV-2 exposure:
when cells were exposed to GO prior to viral treatment in the context of a pre-infection pro-tocol closer to a preventive clinical senario, --pronounced viral inhibition was observed compared to a post-infection protocol in vitro.--

page 2 of 2