Cathepsins and SARS‐CoV‐2 infection: From pathogenic factors to potential therapeutic targets

S Zhao, M Jiang, H Qing, J Ni - British Journal of Pharmacology, 2023 - Wiley Online Library
Abstract Coronavirus disease‐19 (COVID‐19) is caused by severe acute respiratory
syndrome‐coronavirus‐2 (SARS‐CoV‐2) infection. The COVID‐19 pandemic began in …

Cathepsin L in COVID-19: from pharmacological evidences to genetics

CP Gomes, DE Fernandes, F Casimiro… - Frontiers in cellular …, 2020 - frontiersin.org
The coronavirus disease 2019 (COVID-19) pandemics is a challenge without precedent for
the modern science. Acute Respiratory Discomfort Syndrome (ARDS) is the most common …

Cathepsin L plays a key role in SARS-CoV-2 infection in humans and humanized mice and is a promising target for new drug development

MM Zhao, WL Yang, FY Yang, L Zhang… - Signal transduction and …, 2021 - nature.com
To discover new drugs to combat COVID-19, an understanding of the molecular basis of
SARS-CoV-2 infection is urgently needed. Here, for the first time, we report the crucial role of …

Cathepsin L-selective inhibitors: A potentially promising treatment for COVID-19 patients

T Liu, S Luo, P Libby, GP Shi - Pharmacology & therapeutics, 2020 - Elsevier
The widespread coronavirus SARS-CoV-2 has already infected over 4 million people
worldwide, with a death toll over 280,000. Current treatment of COVID-19 patients relies …

Cathepsin inhibitors nitroxoline and its derivatives inhibit SARS-CoV-2 infection

RM Bonotto, A Mitrović, I Sosič, P Martínez-Orellana… - Antiviral Research, 2023 - Elsevier
The severity of the SARS-CoV-2 pandemic and the recurring (re) emergence of viruses
prompted the development of new therapeutic approaches that target viral and host factors …

[HTML][HTML] Targeting cathepsins: A potential link between COVID-19 and associated neurological manifestations

K Prasad, S Ahamad, D Gupta, V Kumar - Heliyon, 2021 - cell.com
Many studies have shown that the lysosomal cathepsins, especially cathepsins B/L
(CTSB/L) are required for SARS-CoV-2 entry into host cells. Lysosomal proteases …

Structural Elucidation and Antiviral Activity of Covalent Cathepsin L Inhibitors

S Falke, J Lieske, A Herrmann, J Loboda… - Journal of Medicinal …, 2024 - ACS Publications
Emerging RNA viruses, including SARS-CoV-2, continue to be a major threat. Cell entry of
SARS-CoV-2 particles via the endosomal pathway involves cysteine cathepsins. Due to …

Cathepsin-Targeting SARS-CoV-2 Inhibitors: Design, Synthesis, and Biological Activity

P Flury, J Breidenbach, N Krüger… - ACS Pharmacology & …, 2024 - ACS Publications
Cathepsins (Cats) are proteases that mediate the successful entry of SARS-CoV-2 into host
cells. We designed and synthesized a tailored series of 21 peptidomimetics and evaluated …

Potent in vitro anti-SARS-CoV-2 activity by gallinamide A and analogues via inhibition of cathepsin L

AS Ashhurst, AH Tang, P Fajtová, M Yoon, A Aggarwal… - bioRxiv, 2020 - biorxiv.org
The emergence of SARS-CoV-2 in late 2019, and the subsequent COVID-19 pandemic, has
led to substantial mortality, together with mass global disruption. There is an urgent need for …

[HTML][HTML] Cathepsin L, transmembrane peptidase/serine subfamily member 2/4, and other host proteases in COVID-19 pathogenesis–with impact on gastrointestinal …

I Berdowska, M Matusiewicz - World journal of gastroenterology, 2021 - ncbi.nlm.nih.gov
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) seems to employ two
routes of entrance to the host cell; via membrane fusion (with the cells expressing both …