2017
Conditional Deletion of Prnp Rescues Behavioral and Synaptic Deficits after Disease Onset in Transgenic Alzheimer's Disease
Salazar SV, Gallardo C, Kaufman AC, Herber CS, Haas LT, Robinson S, Manson JC, Lee MK, Strittmatter SM. Conditional Deletion of Prnp Rescues Behavioral and Synaptic Deficits after Disease Onset in Transgenic Alzheimer's Disease. Journal Of Neuroscience 2017, 37: 9207-9221. PMID: 28842420, PMCID: PMC5607466, DOI: 10.1523/jneurosci.0722-17.2017.Peer-Reviewed Original ResearchConceptsDisease onsetAlzheimer's diseaseFamilial Alzheimer's diseaseDisease pathophysiologyCellular prion proteinHippocampal synapse lossSoluble oligomeric amyloidTransgenic Alzheimer's diseaseTime of diagnosisDisease-modifying therapiesAlzheimer's disease pathophysiologyPotential therapeutic targetAD-related phenotypesMonths of ageRole of PrPSymptom onsetSynaptic deficitsPrion proteinSynapse lossCatecholaminergic neuronsPlaque densityBehavioral deficitsOligomeric amyloidMouse modelPresent symptomsSilent Allosteric Modulation of mGluR5 Maintains Glutamate Signaling while Rescuing Alzheimer’s Mouse Phenotypes
Haas LT, Salazar SV, Smith LM, Zhao HR, Cox TO, Herber CS, Degnan AP, Balakrishnan A, Macor JE, Albright CF, Strittmatter SM. Silent Allosteric Modulation of mGluR5 Maintains Glutamate Signaling while Rescuing Alzheimer’s Mouse Phenotypes. Cell Reports 2017, 20: 76-88. PMID: 28683325, PMCID: PMC5547898, DOI: 10.1016/j.celrep.2017.06.023.Peer-Reviewed Original ResearchConceptsAD transgenic mouse modelDisease pathologyMetabotropic glutamate receptor 5Allosteric modulationGlutamate receptor 5Alzheimer's disease pathologyTransgenic mouse brainSilent allosteric modulatorsTransgenic mouse modelBroad therapeutic windowMouse phenotypeAD interventionSynaptic depletionBrain slicesGlutamate signalingMouse modelTherapeutic windowAD phenotypeReceptor 5Mouse brainAllosteric modulatorsMemory deficitsCellular prion proteinPathological roleMGluR5
2016
Rewiring the spinal cord: Direct and indirect strategies
Dell’Anno M, Strittmatter SM. Rewiring the spinal cord: Direct and indirect strategies. Neuroscience Letters 2016, 652: 25-34. PMID: 28007647, PMCID: PMC5466898, DOI: 10.1016/j.neulet.2016.12.002.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAxonsCell DifferentiationHumansNeural Stem CellsNeurogliaNeuronsSpinal CordSpinal Cord InjuriesSpinal Cord RegenerationSynaptic TransmissionConceptsSpinal cordNeural stem cellsNeural stem cell-derived neuronsTransplanted neural stem cellsNeural stem cell transplantationAdult central nervous systemLong-distance axonsNeutralization of myelinRecipient spinal cordStem cell transplantationSpinal cord injuryStem cell-derived neuronsCentral nervous systemCell-derived neuronsIntrinsic regenerative capacityPoor intrinsic regenerative capacityStem cellsNeurologic recoveryAxonal sproutingSecondary complicationsCell transplantationCord injuryAxonal regenerationGlial cellsAdult brain