2021
Delayed production of neutralizing antibodies correlates with fatal COVID-19
Lucas C, Klein J, Sundaram ME, Liu F, Wong P, Silva J, Mao T, Oh JE, Mohanty S, Huang J, Tokuyama M, Lu P, Venkataraman A, Park A, Israelow B, Vogels CBF, Muenker MC, Chang CH, Casanovas-Massana A, Moore AJ, Zell J, Fournier JB, Wyllie A, Campbell M, Lee A, Chun H, Grubaugh N, Schulz W, Farhadian S, Dela Cruz C, Ring A, Shaw A, Wisnewski A, Yildirim I, Ko A, Omer S, Iwasaki A. Delayed production of neutralizing antibodies correlates with fatal COVID-19. Nature Medicine 2021, 27: 1178-1186. PMID: 33953384, PMCID: PMC8785364, DOI: 10.1038/s41591-021-01355-0.Peer-Reviewed Original ResearchConceptsDeceased patientsAntibody levelsAntibody responseDisease severityAnti-S IgG levelsCOVID-19 disease outcomesFatal COVID-19Impaired viral controlWorse clinical progressionWorse disease severitySevere COVID-19Length of hospitalizationImmunoglobulin G levelsHumoral immune responseCoronavirus disease 2019COVID-19 mortalityCOVID-19Domain (RBD) IgGSeroconversion kineticsDisease courseIgG levelsClinical parametersClinical progressionHumoral responseDisease onset
1990
Mutations of immunoglobulin transmembrane and cytoplasmic domains: Effects on intracellular signaling and antigen presentation
Shaw A, Mitchell R, Weaver Y, Campos-Torres J, Abbas A, Leder P. Mutations of immunoglobulin transmembrane and cytoplasmic domains: Effects on intracellular signaling and antigen presentation. Cell 1990, 63: 381-392. PMID: 2119890, DOI: 10.1016/0092-8674(90)90171-a.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsAntibody FormationAntigensBase SequenceB-LymphocytesCalciumCell LineCell MembraneCytoplasmHumansImmunoglobulin mu-ChainsKineticsMiceMolecular Sequence DataMutagenesis, Site-DirectedOligonucleotide ProbesReceptors, Antigen, B-CellSequence Homology, Nucleic AcidSignal TransductionTransfectionConceptsCytoplasmic domainSignal transductionShort cytoplasmic domainDifferent protein interactionsMembrane-bound formMu chain geneProtein interactionsTransmembrane residuesIntracellular signalingChain geneSpecific mutationsTransductionAntigen presentationAntigen-specific receptorsMutationsTransmembraneB cellsGenesSignalingDomainResiduesCellsAssaysReceptors