2011
Cortical Glial Fibrillary Acidic Protein-Positive Cells Generate Neurons after Perinatal Hypoxic Injury
Bi B, Salmaso N, Komitova M, Simonini MV, Silbereis J, Cheng E, Kim J, Luft S, Ment LR, Horvath TL, Schwartz ML, Vaccarino FM. Cortical Glial Fibrillary Acidic Protein-Positive Cells Generate Neurons after Perinatal Hypoxic Injury. Journal Of Neuroscience 2011, 31: 9205-9221. PMID: 21697371, PMCID: PMC3142780, DOI: 10.1523/jneurosci.0518-11.2011.Peer-Reviewed Original ResearchConceptsGlial fibrillary acidic protein-positive cellsCortical excitatory neuronsProtein-positive cellsPerinatal hypoxic injuryPostnatal hypoxiaGenetic fate mappingCortical astrogliaPremature childrenHypoxic injuryBrain injuryNew neuronsPreterm childrenNeurogenic nicheCognitive recoveryExcitatory neuronsGenerate neuronsNeuronal fateNeuronsHypoxiaCortical parenchymaInjuryParenchymaFate mappingCellsChildren
2007
Modeling the neurovascular niche: Murine strain differences mimic the range of responses to chronic hypoxia in the premature newborn
Li Q, Michaud M, Stewart W, Schwartz M, Madri JA. Modeling the neurovascular niche: Murine strain differences mimic the range of responses to chronic hypoxia in the premature newborn. Journal Of Neuroscience Research 2007, 86: 1227-1242. PMID: 18092360, PMCID: PMC2644407, DOI: 10.1002/jnr.21597.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAnimals, NewbornApoptosisBlotting, WesternBrainCell ProliferationDisease Models, AnimalGene ExpressionHematopoiesis, ExtramedullaryHumansHypoxia, BrainImmunohistochemistryImmunoprecipitationInfant, NewbornInfant, PrematureIntercellular Signaling Peptides and ProteinsMiceMice, Inbred C57BLNitric OxideStem CellsConceptsNeural progenitor cellsChronic hypoxiaSubventricular zonePreterm birth resultsLow baseline levelsHypoxia-induced levelsNeurogenic responseNeurovascular nicheHypoxic insultBlunted responseBirth resultsC57BL/6 pupsBaseline levelsMotor disabilityMouse strainsGrowth factorVariable recoveryHypoxiaProgenitor cellsPupsRecent evidenceSignificant cognitiveHypoxicApoptotic responseResponse
1997
Chronic postnatal hypoxia increases the numbers of cortical neurons
Stewart W, Ment L, Schwartz M. Chronic postnatal hypoxia increases the numbers of cortical neurons. Brain Research 1997, 760: 17-21. PMID: 9237513, DOI: 10.1016/s0006-8993(97)00271-0.Peer-Reviewed Original ResearchConceptsCortical neuronsHypoxic ratsSublethal hypoxiaChronic postnatal hypoxiaChronic sublethal hypoxiaDays of hypoxiaCell deathPostnatal hypoxiaPremature infantsNeuronal densityBrain weightChronic hypoxiaCortical volumeClinical problemAnimal modelsCortical cell deathRatsThird dayHypoxiaLower bodyNeurodevelopmental disordersNeuronsConsiderable evidenceProlonged periodDeath