Targeting the sAC-Dependent cAMP Pool to Prevent SARS-Cov-2 Infection.

作者: Muhammad Aslam , Yury Ladilov

DOI: 10.3390/CELLS9091962

关键词: Cell biologyViral replicationEndosomeAutophagyEndocytic cycleBiologyEndocytosisViral entryCoronavirusSoluble adenylyl cyclase

摘要: An outbreak of the novel coronavirus (CoV) SARS-CoV-2, causative agent COVID-19 respiratory disease, infected millions people since end 2019, led to high-level morbidity and mortality caused worldwide social economic disruption. There are currently no antiviral drugs available with proven efficacy or vaccines for its prevention. understanding underlying cellular mechanisms involved in virus replication is essential repurposing existing and/or discovery new ones. Endocytosis important mechanism entry CoVs into host cells. Endosomal maturation followed by fusion lysosomes crucial events endocytosis. Late endosomes characterized their acidic pH, which generated a proton transporter V-ATPase required via endocytic pathway. The cytoplasmic cAMP pool produced soluble adenylyl cyclase (sAC) promotes recruitment endosomes/lysosomes thus acidification. In this review, we discuss targeting sAC-specific as potential strategy impair SARS-CoV-2 cell. Furthermore, consider impact sAC inhibition on CoV-induced disease modulation autophagy apoptosis.

参考文章(116)
I-Chueh Huang, Berend Jan Bosch, Wenhui Li, Michael Farzan, Peter M. Rottier, Hyeryun Choe, SARS-CoV, but not HCoV-NL63, utilizes cathepsins to infect cells: viral entry. Advances in Experimental Medicine and Biology. ,vol. 581, pp. 335- 338 ,(2006) , 10.1007/978-0-387-33012-9_60
Hege Ugland, Soheil Naderi, Andreas Brech, Philippe Collas, Heidi Kiil Blomhoff, cAMP induces autophagy via a novel pathway involving ERK, cyclin E and Beclin 1 Autophagy. ,vol. 7, pp. 1199- 1211 ,(2011) , 10.4161/AUTO.7.10.16649
Erik Prentice, W. Gray Jerome, Tamotsu Yoshimori, Noboru Mizushima, Mark R. Denison, Coronavirus Replication Complex Formation Utilizes Components of Cellular Autophagy Journal of Biological Chemistry. ,vol. 279, pp. 10136- 10141 ,(2004) , 10.1074/JBC.M306124200
Joseph A. Mindell, Lysosomal Acidification Mechanisms Annual Review of Physiology. ,vol. 74, pp. 69- 86 ,(2012) , 10.1146/ANNUREV-PHYSIOL-012110-142317
Ken Y.C. Chow, Yin Shan Yeung, Chung Chau Hon, Fanya Zeng, Ka Man Law, Frederick C.C. Leung, Adenovirus‐mediated expression of the C‐terminal domain of SARS‐CoV spike protein is sufficient to induce apoptosis in Vero E6 cells FEBS Letters. ,vol. 579, pp. 6699- 6704 ,(2005) , 10.1016/J.FEBSLET.2005.10.065
G. Simmons, D. N. Gosalia, A. J. Rennekamp, J. D. Reeves, S. L. Diamond, P. Bates, Inhibitors of cathepsin L prevent severe acute respiratory syndrome coronavirus entry Proceedings of the National Academy of Sciences of the United States of America. ,vol. 102, pp. 11876- 11881 ,(2005) , 10.1073/PNAS.0505577102
Zijiang Zhao, Larissa B. Thackray, Brian C. Miller, Teresa M. Lynn, Michelle M. Becker, Eric Ward, Noboru Mizushima, Mark R. Denison, Herbert W. Virgin, IV, Coronavirus replication does not require the autophagy gene ATG5 Autophagy. ,vol. 3, pp. 581- 585 ,(2007) , 10.4161/AUTO.4782
G. Simmons, J. D. Reeves, A. J. Rennekamp, S. M. Amberg, A. J. Piefer, P. Bates, Characterization of severe acute respiratory syndrome-associated coronavirus (SARS-CoV) spike glycoprotein-mediated viral entry Proceedings of the National Academy of Sciences of the United States of America. ,vol. 101, pp. 4240- 4245 ,(2004) , 10.1073/PNAS.0306446101