2021
Analysis of ultrasonic vocalizations from mice using computer vision and machine learning
Fonseca A, Santana GM, Ortiz G, Bampi S, Dietrich MO. Analysis of ultrasonic vocalizations from mice using computer vision and machine learning. ELife 2021, 10: e59161. PMID: 33787490, PMCID: PMC8057810, DOI: 10.7554/elife.59161.Peer-Reviewed Original ResearchConceptsMachine learning methodsUser-defined parametersDimensionality reduction toolComputer visionComputational visionMachine learningUser inputAudio filesLearning methodsDifferential geometry approachData setsGeometry approachProbability distributionRelevant informationVisionReduction toolRobust methodSoftwareFilesLearningClassificationInformationSetNeedTool
2019
Functional Ontogeny of Hypothalamic Agrp Neurons in Neonatal Mouse Behaviors
Zimmer MR, Fonseca AHO, Iyilikci O, Pra RD, Dietrich MO. Functional Ontogeny of Hypothalamic Agrp Neurons in Neonatal Mouse Behaviors. Cell 2019, 178: 44-59.e7. PMID: 31104844, PMCID: PMC6688755, DOI: 10.1016/j.cell.2019.04.026.Peer-Reviewed Original ResearchConceptsHypothalamic AgRP neuronsAgRP neuronsAdult micePostnatal day 10 miceVivo fiber photometryFunctional ontogenyIsolation-induced ultrasonic vocalizationsNon-nutritive sucklingUltrasonic vocalizationsMilk ingestionFiber photometryMilk deprivationFood ingestionNeuronsMiceMouse behaviorIngestionNeonatesGABALittermatesOveractivation