Cathepsin: Trump Was Correct
Post # 1,291 links cathepsin L to SARS-CoV-2 and its inhibitors. Here is shown the difference between cathepsin inhibitors and the cathepsin L link to ebola, underscoring the relevance of SARS-CoV-2 mutation, "Fau Chi's Mutation," to ebola vaccine:
Feb 2010 Mt. Sinai, New York / Ebola Cathepsin L
Cathepsins B and L contribute to Ebola virus (EBOV) entry into Vero cells and mouse embryonic fibroblasts. However, the role of cathepsins in EBOV-infection of human dendritic cells (DCs), important targets of infection in vivo, remains undefined. Here, EBOV-like particles containing a...
pubmed.ncbi.nlm.nih.gov
'....While dendritic cell infection is blocked by cathepsin B inhibitor, it is insensitive to cathepsin L inhibitor.'
Thus, comparison between B and L structures will yield clues to the mechanism of action occurring for these two viruses.
Also, Trump was correct about hydroxychloroquine against cathepsin L-mediated virus entry by SARS-CoV-2, as the abstract posted here documents:
18 Aug 2022 Post #1,122
This is an airborne or surface phenomenon: Non-Sexual Monkeypox: UK to Stanford, Ca. https://wwwnc.cdc.gov/eid/article/28/10/22-1191_article Seems a surface phenomenon: dog petting/e-cigarette....'and was taking HIV preexposure prophylaxis.' That's enough to prompt more rigorous investigation...
www.usmessageboard.com
'....Hydroxychloroquine efficiently blocks viral entry mediated by cathepsin L, but not by TMPRSS2, and that a combination of hydroxychloroquine and a clinically tested TMPRSS2 inhibitor prevents SARS-CoV-2 infection more potently than either drug alone.'