Guilherme Povala
Universidade Federal de Pelotas
H-index: 5
Latin America-Brazil
Top articles of Guilherme Povala
Vascular risk burden is a key player in the early progression of Alzheimer’s disease
Neurobiology of Aging
2024/4/1
A novel ultrasensitive assay for plasma p‐tau217: performance in individuals with subjective cognitive decline and early Alzheimer's disease
Alzheimer's & Dementia
2024/2
Hlin Kvartsberg
H-Index: 11
Peter Harrison
H-Index: 9
Bruna Bellaver
H-Index: 17
Guilherme Povala
H-Index: 3
Hippocampal GFAP-positive astrocyte responses to amyloid and tau pathologies
Brain, behavior, and immunity
2023/5/1
Marco Antônio De Bastiani
H-Index: 13
Bruna Bellaver
H-Index: 17
Guilherme Povala
H-Index: 3
Pedro Rosa-Neto
H-Index: 37
Association of reactive astrogliosis and microglial activation with tau pathology in Alzheimer’s disease
Alzheimer's & Dementia
2023/12
Microglial Activation Contributes to Neuropsychiatric Dysfunction in Alzheimer’s Disease
Alzheimer's & Dementia
2023/12
APOEε4 associates with microglial activation independently of Aβ plaques and tau tangles
Science Advances
2023/4/5
Plasma p‐tau231 and p‐tau217 provides information on tau tangle deposition in symptomatic Alzheimer’s disease individuals
Alzheimer's & Dementia
2023/12
Astrocyte reactivity influences the association of amyloid-β and tau biomarkers in preclinical Alzheimer’s disease
Research Square
2023/2/1
Neuroinflammation Exacerbates Irritability and Agitation in Alzheimer’s Disease
Alzheimer's & Dementia
2023/12
Endocannabinoid System Biomarkers in Alzheimer's Disease
2023/2/1
Bruna Bellaver
H-Index: 17
Guilherme Povala
H-Index: 3
Cécile Tissot
H-Index: 1
Pedro Rosa-Neto
H-Index: 37
Synapse dysfunction and astrocyte reactivity are associated independently of amyloid‐β and tau pathologies
Alzheimer's & Dementia
2023/12
Amyloid β‐dependent tau phosphorylation is triggered by reactive astrocytes in preclinical Alzheimer’s disease
Alzheimer's & Dementia
2023/12
APOEε4 potentiates Aβ effects on longitudinal tangle accumulation via tau phosphorylation
2023/1/20
Association of the fibronectin type III domain–containing protein 5 rs1746661 single nucleotide polymorphism with reduced brain glucose metabolism in elderly humans
Brain Communications
2023
Marco Antônio De Bastiani
H-Index: 13
Guilherme Povala
H-Index: 3
Danielle Cozachenco
H-Index: 2
Pedro Rosa-Neto
H-Index: 37
Synaptic dysfunction, Tau pathology and Neurodegeneration
Alzheimer's & Dementia
2023/12
Plasma p‐tau181 and nfl as surrogates biomarkers in clinical trials targeting preclinical stage of Alzheimer’s disease
Alzheimer's & Dementia
2023/12
Astrocyte reactivity potentiates longitudinal tau tangle accumulation in cognitively unimpaired individuals
Alzheimer's & Dementia
2023/12
GABA transporters gene expression associates with [18F]FDG‐PET signal in regions typically hypometabolic in Alzheimer’s disease
Alzheimer's & Dementia
2023/12
Guilherme Povala
H-Index: 3
Increased regional brain inflammation predicts longitudinal brain atrophy in individuals in the Alzheimer’s disease continuum
Alzheimer's & Dementia
2023/12
Astrocyte reactivity is associated with synaptic dysfunction across the aging and Alzheimer’s disease spectrum, whereas microglial reactivity is specifically associated with …
Alzheimer's & Dementia
2023/12
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