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Ariane J. Brown
Researcher at University of North Carolina at Chapel Hill
Publications - 16
Citations - 4132
Ariane J. Brown is an academic researcher from University of North Carolina at Chapel Hill. The author has contributed to research in topics: Coronavirus & Viral load. The author has an hindex of 9, co-authored 13 publications receiving 2772 citations.
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Journal ArticleDOI
Comparative therapeutic efficacy of remdesivir and combination lopinavir, ritonavir, and interferon beta against MERS-CoV.
Timothy P. Sheahan,Amy C. Sims,Sarah R. Leist,Alexandra Schäfer,John J. Won,Ariane J. Brown,Stephanie A. Montgomery,Alison Hogg,Darius Babusis,Michael O'neil Hanrahan Clarke,Jamie E. Spahn,Bauer Laura Elizabeth,Scott P. Sellers,Danielle P. Porter,Joy Y. Feng,Tomas Cihlar,Robert Jordan,Mark R. Denison,Ralph S. Baric +18 more
TL;DR: Remdesivir (RDV) has superior anti-MERS activity in vitro and in vivo compared to combination therapy with lopinavir, ritonavir and interferon beta and reduces severe lung pathology.
Journal ArticleDOI
An orally bioavailable broad-spectrum antiviral inhibits SARS-CoV-2 in human airway epithelial cell cultures and multiple coronaviruses in mice.
Timothy P. Sheahan,Amy C. Sims,Shuntai Zhou,Rachel L. Graham,Andrea J. Pruijssers,Maria L. Agostini,Sarah R. Leist,Alexandra Schäfer,Kenneth H. Dinnon,Laura J. Stevens,James D. Chappell,Xiaotao Lu,Tia M. Hughes,Amelia S. George,Collin S. Hill,Stephanie A. Montgomery,Ariane J. Brown,Gregory R. Bluemling,Michael G. Natchus,Manohar Saindane,Alexander A. Kolykhalov,George R. Painter,Jennifer L Harcourt,Azaibi Tamin,Natalie J. Thornburg,Ronald Swanstrom,Mark R. Denison,Ralph S. Baric +27 more
TL;DR: It is shown that the ribonucleoside analog β-d-N4-hydroxycytidine (NHC; EIDD-1931) has broad-spectrum antiviral activity against SARS- coV-2, MERS-CoV, SARS, and related zoonotic group 2b or 2c bat-CoVs, as well as increased potency against a CoV bearing resistance mutations to the nucleosid analog inhibitor remdesivir
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A mouse-adapted model of SARS-CoV-2 to test COVID-19 countermeasures.
Kenneth H. Dinnon,Sarah R. Leist,Alexandra Schäfer,Caitlin E. Edwards,David R. Martinez,Stephanie A. Montgomery,Ande West,Boyd Yount,Yixuan J. Hou,Lily E. Adams,Kendra Gully,Ariane J. Brown,Emily Huang,Matthew D. Bryant,Ingrid Choong,Jeffrey S. Glenn,Jeffrey S. Glenn,Lisa E. Gralinski,Timothy P. Sheahan,Ralph S. Baric +19 more
TL;DR: A model in mouse using a species-adapted virus recapitulates features of SARS-CoV-2 infection and age-related disease pathogenesis in humans, and provides a model system for rapid evaluation of medical countermeasures against coronavirus disease 2019 (COVID-19).
Journal ArticleDOI
Broad spectrum antiviral remdesivir inhibits human endemic and zoonotic deltacoronaviruses with a highly divergent RNA dependent RNA polymerase
Ariane J. Brown,John J. Won,Rachel L. Graham,Kenneth H. Dinnon,Amy C. Sims,Joy Y. Feng,Tomas Cihlar,Mark R. Denison,Ralph S. Baric,Timothy P. Sheahan +9 more
TL;DR: The known breadth and antiviral activity of RDV is extended to include both contemporary human and highly divergent zoonotic CoV and potentially enhance the ability to fight future emerging CoV.
Journal ArticleDOI
Remdesivir Inhibits SARS-CoV-2 in Human Lung Cells and Chimeric SARS-CoV Expressing the SARS-CoV-2 RNA Polymerase in Mice.
Andrea J. Pruijssers,Andrea J. Pruijssers,Amelia S. George,Amelia S. George,Alexandra Schäfer,Sarah R. Leist,Lisa E. Gralinksi,Kenneth H. Dinnon,Boyd Yount,Maria L. Agostini,Maria L. Agostini,Laura J. Stevens,Laura J. Stevens,James D. Chappell,James D. Chappell,Xiaotao Lu,Xiaotao Lu,Tia M. Hughes,Tia M. Hughes,Kendra Gully,David R. Martinez,Ariane J. Brown,Rachel L. Graham,Jason K. Perry,Venice Du Pont,Jared Pitts,Bin Ma,Darius Babusis,Eisuke Murakami,Joy Y. Feng,John P. Bilello,Danielle P. Porter,Tomas Cihlar,Ralph S. Baric,Mark R. Denison,Mark R. Denison,Timothy P. Sheahan +36 more
TL;DR: Remdesivir (RDV) potently inhibits SARS-CoV-2 replication in human lung cells and primary human airway epithelial cultures and in mice infected with chimeric virus, supporting its further clinical testing for treatment of COVID-19.