Novel therapeutic drug strategies to tackle immune-oncological challenges faced by cancer patients during COVID-19

Expert Rev Anticancer Ther. 2021 Oct 13. doi: 10.1080/14737140.2021.1991317. Online ahead of print.ABSTRACTIntroductionFor the clinical treatment of cancer patients, coronavirus (SARS-CoV-2) can cause serious immune-related problems. Cancer patients, who experience immunosuppression due to the pathogenesis and severity of disease, may become more aggressive due to multiple factors such as age, comorbidities, and immunosuppression. In this pandemic era, COVID-19 causes lymphopenia, cancer cell awakening, inflammatory diseases, and a cytokine storm that worsens disease-related morbidity and prognosis.Areas coveredWe discuss all the risk factors of COVID-19 associated with cancer patients and propose new strategies to use antiviral and anticancer drugs for therapeutic purposes. We bring new drugs, cancers and COVID-19 treatment strategies together to address the immune system challenges face by oncologists.Expert opinionThe chronic inflammatory microenvironment caused by COVID-19 awakens dormant cancer cells through inflammation and autoimmune activation. Drug-related strategies to ensure that clinical treatment can reduce the susceptibility of cancer patients to COVID-19, and possible counter-measures to minimize the harm caused by the COVID-19 have been outlined. The response to the pandemic and recovery has been elaborated which can provide information for long-term cancer treatment and speed up the optimization process.PMID:34643141 | DOI:10.1080/14737140.2021.1991317
Source: Expert Review of Anticancer Therapy - Category: Cancer & Oncology Authors: Source Type: research