2024
CNS cell-derived exosome signatures as blood-based biomarkers of neurodegenerative diseases
Park C, Weerakkody J, Schneider R, Miao S, Pitt D. CNS cell-derived exosome signatures as blood-based biomarkers of neurodegenerative diseases. Frontiers In Neuroscience 2024, 18: 1426700. PMID: 38966760, PMCID: PMC11222337, DOI: 10.3389/fnins.2024.1426700.Peer-Reviewed Original ResearchNeurodegenerative diseasesSubtype of extracellular vesiclesDisease-related processesDisease-associated changesCentral nervous systemBlood-based proteinsBiomarkers of neurodegenerative diseasesBlood-brain barrierCell typesExosome populationMolecular cargoExtracellular vesiclesCell of originRNA biomarkersExosome isolationTranslation to clinical useCell-derived exosomesLack of standardized methodologyMolecular contentExosomesBlood-based biomarkersPeripheral bloodCellsExosome signatureMolecular biomarkers
2014
B cells populating the multiple sclerosis brain mature in the draining cervical lymph nodes
Stern JN, Yaari G, Vander Heiden JA, Church G, Donahue WF, Hintzen RQ, Huttner AJ, Laman JD, Nagra RM, Nylander A, Pitt D, Ramanan S, Siddiqui BA, Vigneault F, Kleinstein SH, Hafler DA, O'Connor KC. B cells populating the multiple sclerosis brain mature in the draining cervical lymph nodes. Science Translational Medicine 2014, 6: 248ra107. PMID: 25100741, PMCID: PMC4388137, DOI: 10.1126/scitranslmed.3008879.Peer-Reviewed Original ResearchConceptsCervical lymph nodesCentral nervous systemB cellsCerebrospinal fluidLymph nodesMultiple sclerosisLymphoid tissueCNS of patientsCNS B cellsAntigen-experienced B cellsMultiple sclerosis brainSecondary lymphoid tissuesB cell compartmentB cell trafficB cell maturationImmunomodulatory therapyImmune infiltratesPeripheral bloodInflammatory diseasesLymphocyte transmigrationPeripheral tissuesNervous systemMembers of clonesCell maturationCell traffic