Ayeldeen, GhadaShaker, Olfat GAmer, EmanZaafan, Mai AHerzalla, Mohamed RKeshk, Mofida AAbdelhamid, Amr M2023-05-202023-05-202023-0510.2174/0929867330666230515144133http://repository.msa.edu.eg/xmlui/handle/123456789/5577was reported to be overexpressed and its targeted ACE2 was down-regulated. The ROC curve was drawn to examine the diagnostic abilities of GAS5, miR-200, and ACE2, yielding high diagnostic accuracy with high sensitivity and specificity. Conclusion: lncRNA-GAS5, miRNA-200, and ACE2 panels presented great diagnostic potential as they demonstrated the highest diagnostic accuracy for discriminating moderate COVID-19 and severe COVID-19 cases. :en-USCOVID-19 patients,miRNA-200,ACE2,Lnc-GAS5,COVID-19 severity,COVID-19 comorbiditiesArticlehttps://doi.org/10.2174/0929867330666230515144133