Oral GS-441524 derivatives: Next-generation inhibitors of SARS‐CoV‐2 RNA‐dependent RNA polymerase

Z Wang, L Yang, X Song - Frontiers in immunology, 2022 - frontiersin.org
GS-441524, an RNA‐dependent RNA polymerase (RdRp) inhibitor, is a 1′-CN-substituted
adenine C-nucleoside analog with broad-spectrum antiviral activity. However, the low oral …

Feline infectious peritonitis: European advisory board on cat diseases guidelines

S Tasker, DD Addie, H Egberink, R Hofmann-Lehmann… - Viruses, 2023 - mdpi.com
Feline coronavirus (FCoV) is a ubiquitous RNA virus of cats, which is transmitted faeco-
orally. In these guidelines, the European Advisory Board on Cat Diseases (ABCD) presents …

Outcomes of treatment of cats with feline infectious peritonitis using parenterally administered remdesivir, with or without transition to orally administered GS‐441524

SJ Coggins, JM Norris, R Malik… - Journal of Veterinary …, 2023 - Wiley Online Library
Background Nucleoside analog GS‐441524 is effective in treating cats with feline infectious
peritonitis (FIP). Investigation into the use of parent nucleotide analog remdesivir (GS‐5734) …

Long-term follow-up of cats in complete remission after treatment of feline infectious peritonitis with oral GS-441524

K Zwicklbauer, D Krentz, M Bergmann… - Journal of Feline …, 2023 - journals.sagepub.com
Objectives Feline infectious peritonitis (FIP), a common disease in cats caused by feline
coronavirus (FCoV), is usually fatal once clinical signs appear. Successful treatment of FIP …

Retrospective study and outcome of 307 cats with feline infectious peritonitis treated with legally sourced veterinary compounded preparations of remdesivir and GS …

SS Taylor, S Coggins, EN Barker… - Journal of feline …, 2023 - journals.sagepub.com
Objectives Feline infectious peritonitis (FIP) is a serious disease that arises due to feline
coronavirus infection. The nucleoside analogues remdesivir and GS-441524 can be …

An optimized bioassay for screening combined anticoronaviral compounds for efficacy against feline infectious peritonitis virus with pharmacokinetic analyses of GS …

S Cook, L Wittenburg, VC Yan, JH Theil, D Castillo… - Viruses, 2022 - mdpi.com
Feline infectious peritonitis (FIP) is a fatal disease of cats that currently lacks licensed and
affordable vaccines or antiviral therapeutics. The disease has a spectrum of clinical …

Acute phase proteins in cats: Diagnostic and prognostic role, future directions, and analytical challenges

G Rossi - Veterinary clinical pathology, 2023 - Wiley Online Library
While clinical studies on acute phase proteins (APPs) have significantly increased in the last
decade, and most commercial labs are now offering major APPs in their biochemical …

Fecal feline coronavirus RNA shedding and spike gene mutations in cats with feline infectious peritonitis treated with GS-441524

ML Meli, AM Spiri, K Zwicklbauer, D Krentz, S Felten… - Viruses, 2022 - mdpi.com
As previously demonstrated by our research group, the oral multicomponent drug
Xraphconn® containing GS-441524 was effective at curing otherwise fatal feline infectious …

Stopping feline coronavirus shedding prevented feline infectious peritonitis

DD Addie, F Bellini, J Covell-Ritchie, B Crowe… - Viruses, 2023 - mdpi.com
After an incubation period of weeks to months, up to 14% of cats infected with feline
coronavirus (FCoV) develop feline infectious peritonitis (FIP): a potentially lethal …

An alphacoronavirus polymerase structure reveals conserved replication factor functions

TK Anderson, PJ Hoferle, KJ Chojnacki… - Nucleic Acids …, 2024 - academic.oup.com
Coronaviruses are a diverse subfamily of viruses containing pathogens of humans and
animals. This subfamily of viruses replicates their RNA genomes using a core polymerase …