Article ; Online: Lysosomal ion channels involved in cellular entry and uncoating of enveloped viruses: Implications for therapeutic strategies against SARS-CoV-2.
2021 Volume 94, Page(s) 102360
Abstract: ... knowledge of the effects of lysosomal ion channels on the cellular entry and uncoating of enveloped viruses ... With the ongoing outbreak of severe acute respiratory syndrome (SARS)-CoV-2, endolysosomal two-pore channels ... which may aid in development of novel therapies against emerging infectious diseases such as SARS-CoV-2. ...
| Abstract | Ion channels are necessary for correct lysosomal function including degradation of cargoes originating from endocytosis. Almost all enveloped viruses, including coronaviruses (CoVs), enter host cells via endocytosis, and do not escape endosomal compartments into the cytoplasm (via fusion with the endolysosomal membrane) unless the virus-encoded envelope proteins are cleaved by lysosomal proteases. With the ongoing outbreak of severe acute respiratory syndrome (SARS)-CoV-2, endolysosomal two-pore channels represent an exciting and emerging target for antiviral therapies. This review focuses on the latest knowledge of the effects of lysosomal ion channels on the cellular entry and uncoating of enveloped viruses, which may aid in development of novel therapies against emerging infectious diseases such as SARS-CoV-2. |
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| MeSH term(s) | Aminopyridines/pharmacology ; Aminopyridines/therapeutic use ; Antiviral Agents/pharmacology ; Antiviral Agents/therapeutic use ; COVID-19/virology ; Drug Design ; Endocytosis ; Endosomes/metabolism ; Endosomes/virology ; Heterocyclic Compounds, 3-Ring/pharmacology ; Heterocyclic Compounds, 3-Ring/therapeutic use ; Humans ; Hydrazones/pharmacology ; Hydrazones/therapeutic use ; Ion Channels/classification ; Ion Channels/physiology ; Lysosomes/enzymology ; Lysosomes/metabolism ; Lysosomes/virology ; Models, Biological ; Morpholines/pharmacology ; Morpholines/therapeutic use ; Pyrimidines/pharmacology ; Pyrimidines/therapeutic use ; SARS-CoV-2/physiology ; Vacuolar Proton-Translocating ATPases/physiology ; Viral Envelope/physiology ; Virus Internalization/drug effects ; Virus Uncoating/drug effects | |||||
| Chemical Substances | 6-amino-N-(3-(4-(4-morpholinyl)pyrido(3',2'-4,5)furo(3,2-d)pyrimidin-2-yl)phenyl)-3-pyridinecarboxamide ; Aminopyridines ; Antiviral Agents ; Heterocyclic Compounds, 3-Ring ; Hydrazones ; Ion Channels ; Morpholines ; Pyrimidines ; Vacuolar Proton-Translocating ATPases (EC 3.6.1.-) ; apilimod (GFW2K84S4L) | |||||
| Language | English | |||||
| Publishing date | 2021-01-23 | |||||
| Publishing country | Netherlands | |||||
| Document type | Journal Article ; Research Support, Non-U.S. Gov't ; Review | |||||
| ZDB-ID | 757687-0 | |||||
| ISSN | 1532-1991 ; 0143-4160 | |||||
| ISSN (online) | 1532-1991 | |||||
| ISSN | 0143-4160 | |||||
| DOI | 10.1016/j.ceca.2021.102360 | |||||
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| Database | MEDical Literature Analysis and Retrieval System OnLINE |
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