Search results for " Microglia plasticity and memory"

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The close link between the fetal programming imprinting and neurodegeneration in adulthood: The key role of “hemogenic endothelium” programming

2021

The research on neurodegenerative diseases (NeuroDegD) has been traditionally focused on later life stages. There is now an increasing evidence, that they may be programmed during early development. Here, we propose that NeuroDegD are the result of the complex process of imprinting on fetal hemogenic endothelium, from which the microglial cells make to origin. The central role of placenta and epigenetic mechanisms (methylation of DNA, histone modifications and regulation by non-coding RNAs) in mediating the short and long-term effects has been also described. Precisely, it reports their role in impacting plasticity and memory of microglial cells. In addition, we also underline the necessity…

0301 basic medicineAgingHemangioblastsCell PlasticityRisk AssessmentEpigenesis GeneticFetal DevelopmentMolecular Imprinting03 medical and health sciences0302 clinical medicineEpigenetic factors as biomarkers Sex dimorphism Fetal developmental programming Hemogenic endothelium Microglia plasticity and memory Neurodegenerative diseasesmedicineHumansSettore MED/05 - Patologia ClinicaEpigeneticsFetal programmingImprinting (organizational theory)Hemogenic endotheliumSex CharacteristicsBiological Variation Individualbiologybusiness.industryNeurodegenerationGene Expression Regulation DevelopmentalNeurodegenerative Diseasesmedicine.diseaseLife stage030104 developmental biologyHistonePrenatal stressbiology.proteinMicrogliabusinessNeuroscienceBiomarkers030217 neurology & neurosurgeryDevelopmental BiologyMechanisms of Ageing and Development
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