https://pubs.lib.umn.edu/index.php/djub <p>The Duluth Journal of Undergraduate Biology (DJUB) is an open-access, online and peer reviewed journal produced by undergraduate students at the University of Minnesota Duluth.&nbsp; The mission of this journal is to publish innovative, original work that advances the field of biology. All articles published by DJUB are written and edited by UMD undergraduates and recent undergraduate alumni. The production of DJUB educates students about the process of producing a professional scientific publication. Furthermore, DJUB allows undergraduate students to bring their exceptional scientific research and analysis to a broad audience with general scientific understanding.</p> en-US joliang@d.umn.edu (Jennifer Liang) plamen@d.umn.edu (University of Minnesota Duluth) Mon, 24 Jan 2022 20:26:03 -0600 OJS 3.3.0.7 http://blogs.law.harvard.edu/tech/rss 60 https://pubs.lib.umn.edu/index.php/djub/article/view/4585 <p><strong>Background:</strong> As of the publication of this primer, the SARS-CoV-2 pandemic continues, along with the search for a treatment. Given the urgency of the research, previously tested treatments and compounds are being repurposed with hopes that they will be effective against the virus. Hung et al. (2020) decided to investigate one of these compounds as part of the treatment search. This primer will explore their investigation. <strong>Results:</strong> Hung and colleagues investigated the protease inhibitor GC376 as a potential treatment for SARS-CoV-2. GC376 inhibits the viral main protease (Mpro) of SARSCoV-2, a key protein in viral replication. It was selected as GC376 previously demonstrated effectiveness against another coronavirus, Feline Infectious Peritonitis Virus (FIPV), which has a similar Mpro structure. They observed a stronger binding affinity of GC376 to SARS-CoV-2 Mpro than FIPV Mpro. Additionally, they found an effective dose of GC376 was significantly smaller than the dose needed to induce toxic effects. <strong>Conclusion:</strong> Since the publication of Hung et al.’s (2020) article, other researchers have published work on GC376 in the search for a SARS-CoV-2 treatment. Overall, Hung et al.’s (2020) results have been supported, and it has been agreed that GC376 should be further investigated as a potential treatment.</p> Quinn Heutmaker Copyright (c) 2020 Quinn Heutmaker https://pubs.lib.umn.edu/index.php/djub/article/view/4585 Mon, 24 Jan 2022 00:00:00 -0600