“…The above review provides not only new knowledge about the molecular mechanisms of stem cells pro-regenerative action, clinical trials based on the use of MSCs with complete status ( Gov, 2020a , Gov, 2020b , Gov, 2020c , Gov, 2020d , Gov, 2020e ), but also summarizes the so far published knowledge on the use of stem cells in the treatment of SARS-CoV-2 infection ( Chen, 2020 , Khatri et al, 2018 , Waszak et al, 2012 , Li et al, 2016 , Li et al, 2020 , Chan et al, 2016 , Curley et al, 2017 , Lee et al, 2011 , Weiss and Dahlke, 2019 , Harrell et al, 2020 , Harrell et al, 2019 , Costela-Ruiz et al, 2020 , Tan et al, 2020 , Raza and Khan, 2020 , Krasnodembskaya et al, 2010 , Johnson et al, 2017 , Chow et al, 2020 , Sutton et al, 2016 , Cotter et al, 2012 , Van Linthout et al, 2011 , Thanunchai et al, 2015 , Wu et al, 2018 , ClinicalTrials.gov, 2020 , Connick et al, 2012 , Wilson et al, 2014 , Saleh et al, 2020 , Inamdar and Inamdar, 2013 , Walter et al, 2014 , Anjos-Afonso et al, 2004 , Shetty, 2020 , Liang et al, 2020 , Sengupta et al, 2020 , Hassanpour et al, 2020 , Akbari and Rezaie, 2020 , Tsuchiya et al, 2020 , SĂĄnchez-Guijo et al, 2020 , Chen et al, 2020 , Foronjy et al, 2014 , Metcalfe et al, 2015 , Metcalfe, 2020 , Shu et al, 2020 , Irmak et al, 2020 , Bonifazi et al, 2020 , Lee, 2018 , MusiaĹ-Wysocka et al, 2019 , Verma et al, 2020 , Lukomska et al, 2019 ), and also effects of SARS-CoV-2 infection on lung epithelial stem cells ( …”