2018
Single-cell RNA sequencing reveals microglia-like cells in cerebrospinal fluid during virologically suppressed HIV
Farhadian SF, Mehta SS, Zografou C, Robertson K, Price RW, Pappalardo J, Chiarella J, Hafler DA, Spudich SS. Single-cell RNA sequencing reveals microglia-like cells in cerebrospinal fluid during virologically suppressed HIV. JCI Insight 2018, 3: e121718. PMID: 30232286, PMCID: PMC6237230, DOI: 10.1172/jci.insight.121718.Peer-Reviewed Original ResearchConceptsCerebrospinal fluidHIV infectionImmune activationAntiretroviral therapyNeuronal injuryCentral nervous system immune activationLong-term suppressive antiretroviral therapySingle-cell RNA sequencingCNS immune activationDisease-associated microgliaSuppressive antiretroviral therapyImmune cell subsetsMicroglia-like cellsGene expression signaturesNeuronal damageNeuroinflammatory diseasesRNA sequencingCell subsetsCNS cellsNeurological conditionsRare subsetNeurocognitive impairmentMyeloid cellsCellular subsetsInfection
2017
Neurofilament light chain protein as a marker of neuronal injury: review of its use in HIV-1 infection and reference values for HIV-negative controls
Yilmaz A, Blennow K, Hagberg L, Nilsson S, Price RW, Schouten J, Spudich S, Underwood J, Zetterberg H, Gisslén M. Neurofilament light chain protein as a marker of neuronal injury: review of its use in HIV-1 infection and reference values for HIV-negative controls. Expert Review Of Molecular Diagnostics 2017, 17: 761-770. PMID: 28598205, DOI: 10.1080/14737159.2017.1341313.Peer-Reviewed Original ResearchConceptsHIV-negative controlsCSF NFL concentrationsNeuronal injuryNeurofilament proteinNfL concentrationsNeurofilament light chain proteinHIV CNS infectionEarly acute phaseHIV-1 infectionAge-related upper limitCNS infectionsSevere immunosuppressionAntiretroviral treatmentHIV infectionNeuronal damageAcute phaseCNS injuryCSF biomarkersLumbar punctureCSF concentrationsNerve conductionNeurological conditionsSensitive markerNeurological diseasesLight chain protein