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Full-Text Articles in Organisms
Regulation Of Mhc Ii Trafficking And Expression By Host And Viral Factors, Alex Lac
Regulation Of Mhc Ii Trafficking And Expression By Host And Viral Factors, Alex Lac
Electronic Thesis and Dissertation Repository
Antigen presentation by major histocompatibility complex class II (MHC II) to the adaptive immune system is crucial for mounting sterilizing immune responses. This central role has made antigen presentation a target for antagonism by many pathogens. Notably, infections with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) decrease MHC II expression in several immune cells. The mechanisms responsible for this suppression are unknown but involves either redirecting MHC II molecules away from the cell surface or inhibiting MHC II expression. To understand how pathogens manipulate intracellular MHC II trafficking, we first investigated the role of the Golgi trafficking regulator, ERC1, in …
A Review Of Coronaviruses Associated With Kawasaki Disease: Possible Implications For Pathogenesis Of The Multisystem Inflammatory Syndrome Associated With Covid-19, Fatima Farrukh Shahbaz, Russell Seth Martins, Abdullah Umair, Ronika Devi Ukrani, Kauser Jabeen, M Rizwan Sohail, Erum Khan
A Review Of Coronaviruses Associated With Kawasaki Disease: Possible Implications For Pathogenesis Of The Multisystem Inflammatory Syndrome Associated With Covid-19, Fatima Farrukh Shahbaz, Russell Seth Martins, Abdullah Umair, Ronika Devi Ukrani, Kauser Jabeen, M Rizwan Sohail, Erum Khan
Medical College Documents
Multisystem Inflammatory Syndrome in Children (MIS-C), representing a new entity in the spectrum of manifestations of COVID-19, bears symptomatic resemblance with Kawasaki Disease (KD). This review explores the possible associations between KD and the human coronaviruses and discusses the pathophysiological similarities between KD and MIS-C and proposes implications for the pathogenesis of MIS-C in COVID-19. Since 2005, when a case-control study demonstrated the association of a strain of human coronavirus with KD, several studies have provided evidence regarding the association of different strains of the human coronaviruses with KD. Thus, the emergence of the KD-like disease MIS-C in COVID-19 may …