2023
The Plasma Cell Infiltrate Populating the Muscle Tissue of Patients with Inclusion Body Myositis Features Distinct B Cell Receptor Repertoire Properties
Jiang R, Roy B, Wu Q, Mohanty S, Nowak R, Shaw A, Kleinstein S, O’Connor K. The Plasma Cell Infiltrate Populating the Muscle Tissue of Patients with Inclusion Body Myositis Features Distinct B Cell Receptor Repertoire Properties. ImmunoHorizons 2023, 7: 310-322. PMID: 37171806, PMCID: PMC10579972, DOI: 10.4049/immunohorizons.2200078.Peer-Reviewed Original ResearchConceptsInclusion body myositisMemory B cellsCell infiltrateBody myositisB cellsIBM muscle biopsiesB-cell infiltratesPlasma cell infiltrateClass-switched IgGMuscle tissueAdaptive immune receptor repertoire sequencingHumoral responseHealthy controlsIgA isotypePlasma cellsCell repertoireMuscle biopsyInfiltratesDegenerative disordersDisease pathologyRepertoire sequencingSkeletal muscleDermatomyositisPolymyositisMyositis
2013
The immune cell infiltrate populating meningiomas is composed of mature, antigen-experienced T and B cells
Fang L, Lowther DE, Meizlish ML, Anderson RC, Bruce JN, Devine L, Huttner AJ, Kleinstein SH, Lee JY, Stern JN, Yaari G, Lovato L, Cronk KM, O'Connor KC. The immune cell infiltrate populating meningiomas is composed of mature, antigen-experienced T and B cells. Neuro-Oncology 2013, 15: 1479-1490. PMID: 23978377, PMCID: PMC3813416, DOI: 10.1093/neuonc/not110.Peer-Reviewed Original ResearchConceptsTumor-infiltrating B cellsImmune cell infiltratesT cell repertoireCell infiltrateB cellsT cellsCell repertoireAntigen experienceImmune checkpoint molecules PD-1Memory/effector T cellsCheckpoint molecules PD-1Antigen-driven B cell responsesEffector T cell populationsTumor microenvironmentT-cell infiltratesRegulatory T cellsEffector T cellsT-cell phenotypeT cell populationsB cell responsesPeripheral blood lymphocytesAntigen-experienced CD4Cell populationsB cell populationsB cell repertoire