Abstract
The outbreak of coronavirus disease 2019 (COVID-19) is a significant challenge for clinicians, especially for immunocompromised cancer patients. By analyzing the impact of COVID-19 on the immune microenvironment of colorectal cancer (CRC) patients at the tissue level and single-cell level, we found that CRC patients are more easily infected by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), but promotion of infiltration and differentiation of monocytes makes them more likely to develop severe COVID-19. Because of the continuing activation of nuclear factor (NF)-κB and C-C chemokine receptor type 5 (CCR5) signaling pathways in monocytes, imbalance of macrophage polarization can aggravate the cytokine release syndrome. Therefore, regulating the infiltration and differentiation of monocytes is helpful for the treatment of COVID-19 in CRC patients.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
