2025
Innate immune molecular landscape following controlled human influenza virus infection
Thistlethwaite W, Vangeti S, Cheng W, Agarwal P, Cappuccio A, Wang W, Wei B, Myers R, Rubenstein A, Chawla D, Hariharan M, McClain M, Burke T, Kleinstein S, Ecker J, Woods C, Greenleaf W, Chen X, Ramos I, Zaslavsky E, Evans T, Troyanskaya O, Sealfon S. Innate immune molecular landscape following controlled human influenza virus infection. Cell Reports 2025, 44: 116312. PMID: 40966076, DOI: 10.1016/j.celrep.2025.116312.Peer-Reviewed Original ResearchInfluenza virus infectionInnate immune cellsGene promoter regionImmune cellsHistone deacetylase gene expressionHuman influenza virus infectionMolecular landscapeVirus infectionComprehensive multi-omics analysisAP-1Gene expressionPromoter regionMulti-omics analysisAP-1 targetViral infectionKinase gene expressionBlood samplesImmunization programsProlonged changesCircuit activityMethylation remodelingInfectionChallenge studiesInnate immunityInflammation
2018
Ratiometric Calcium Imaging of Individual Neurons in Behaving Caenorhabditis Elegans
Ravi B, Nassar LM, Kopchock RJ, Dhakal P, Scheetz M, Collins KM. Ratiometric Calcium Imaging of Individual Neurons in Behaving Caenorhabditis Elegans. Journal Of Visualized Experiments 2018, 56911. PMID: 29443112, PMCID: PMC5912386, DOI: 10.3791/56911.Peer-Reviewed Original ResearchConceptsHermaphrodite-specific neuronsEgg-laying circuitCaenorhabditis elegans wormsEgg-laying behaviorNon-invasive optical approachSerotonergic Hermaphrodite Specific NeuronsCaenorhabditis elegansMolecular mechanismsFluorescent reportersFluorescent proteinSensitive CaIntracellular CaNeural circuit activityRatiometric CaSpecific neuronsDifferent behavior statesRatiometric calcium imagingAnimal trackingBrightfield imagingCircuit activitySynaptic activityElegansGlass coverslipsWormsCells
2016
Activity of the C. elegans egg-laying behavior circuit is controlled by competing activation and feedback inhibition
Collins KM, Bode A, Fernandez RW, Tanis JE, Brewer JC, Creamer MS, Koelle MR. Activity of the C. elegans egg-laying behavior circuit is controlled by competing activation and feedback inhibition. ELife 2016, 5: e21126. PMID: 27849154, PMCID: PMC5142809, DOI: 10.7554/elife.21126.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCaenorhabditis elegansCaenorhabditis elegans ProteinsChloride ChannelsCholineFeedback, PhysiologicalFemaleGene Expression RegulationLocomotionMotor NeuronsMuscle ContractionOptogeneticsOvipositionPeriodicityReceptors, Biogenic AmineSerotoninSexual Behavior, AnimalSignal TransductionTyramineConceptsPassage of eggsUnderlying neural circuitsUv1 neuroendocrine cellsCommand neuronsMuscle contractionNeural circuitsNeuroendocrine cellsRhythmic activityBehavior circuitsCircuit activityCentral pattern generatorCircuit functionBody bendsFeedback inhibitionSlow locomotionPattern generatorNeuronsActivityVulva
2007
State Changes Rapidly Modulate Cortical Neuronal Responsiveness
Hasenstaub A, Sachdev RN, McCormick DA. State Changes Rapidly Modulate Cortical Neuronal Responsiveness. Journal Of Neuroscience 2007, 27: 9607-9622. PMID: 17804621, PMCID: PMC6672966, DOI: 10.1523/jneurosci.2184-07.2007.Peer-Reviewed Original ResearchConceptsNeuronal responsivenessWhisker stimulationWhisker stimuliCircuit activityCortical neuronal responsivenessLocal circuit activityNetwork activityAction potential responsesLocal network activityRodent somatosensory cortexPostsynaptic potentialsSomatosensory cortexCortical neuronsIntracellular injectionWhisker deflectionCortical stateWhisker movementsPotential responsivenessAbility of stimuliSensory stimuliInhibitory mechanismStimulationResponsivenessSpontaneous alterationUp states
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