2023
Enhanced inhibition of MHC-I expression by SARS-CoV-2 Omicron subvariants
Moriyama M, Lucas C, Monteiro V, Initiative Y, Iwasaki A, Chen N, Breban M, Hahn A, Pham K, Koch T, Chaguza C, Tikhonova I, Castaldi C, Mane S, De Kumar B, Ferguson D, Kerantzas N, Peaper D, Landry M, Schulz W, Vogels C, Grubaugh N. Enhanced inhibition of MHC-I expression by SARS-CoV-2 Omicron subvariants. Proceedings Of The National Academy Of Sciences Of The United States Of America 2023, 120: e2221652120. PMID: 37036977, PMCID: PMC10120007, DOI: 10.1073/pnas.2221652120.Peer-Reviewed Original ResearchConceptsMHC-I expressionBreakthrough infectionsSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variantsMajor histocompatibility complex class I expressionCell-mediated immunityInfluenza virus infectionSARS-CoV-2 VOCsMHC-I upregulationClass I expressionSARS-CoV-2T cell recognitionVirus infectionMHC II expressionSpike proteinEnhanced inhibitionInfectionCell recognitionCommon mutationsReinfectionE proteinAntibodiesViral genesSubvariantsExpression
2021
Severe Acute Respiratory Syndrome Coronavirus 2 Reinfection: A Case Series From a 12-Month Longitudinal Occupational Cohort
Mack CD, Tai C, Sikka R, Grad YH, Maragakis LL, Grubaugh ND, Anderson DJ, Ho D, Merson M, Samant RM, Fauver JR, Barrett J, Sims L, DiFiori J. Severe Acute Respiratory Syndrome Coronavirus 2 Reinfection: A Case Series From a 12-Month Longitudinal Occupational Cohort. Clinical Infectious Diseases 2021, 74: 1682-1685. PMID: 34453431, DOI: 10.1093/cid/ciab738.Peer-Reviewed Original ResearchConceptsSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reinfectionAntibody test resultsReverse transcription-polymerase chain reaction resultsPolymerase chain reaction resultsCase seriesClinical presentationClinical detailsOccupational cohortImmune responseTesting cohortViral dynamicsReinfectionCohortGenomic sequencingPatients