Concepedia

Guilherme Povala

GP

15

Publications

804

Citations

13

H-Index

2015

Active since

Affiliations

University of Pittsburgh(Current)

Universidade Federal do Rio Grande do Sul

University College London

Sahlgrenska University Hospital

National Hospital for Neurology and Neurosurgery

Guilherme Povala is an author at University of Pittsburgh specializing in neurodegenerative diseases, medicine, and neurology.

ORCID

Top concepts

Publications per year

2015–2025

15

Publications

15

Astrocyte reactivity influences amyloid-β effects on tau pathology in preclinical Alzheimer’s disease

Bruna Bellaver, Guilherme Povala, Pâmela C.L. Ferreira et al. · Nature Medicine · 2023 · 293 citations · Full text

A novel ultrasensitive assay for plasma p‐tau217: Performance in individuals with subjective cognitive decline and early Alzheimer's disease

Fernando González‐Ortiz, Pâmela C.L. Ferreira, Armand González‐Escalante et al. · Alzheimer s & Dementia · 2023 · 81 citations · Full text

<i>APOE</i> ε4 associates with microglial activation independently of Aβ plaques and tau tangles

João Pedro Ferrari‐Souza, Firoza Z Lussier, Douglas Teixeira Leffa et al. · Science Advances · 2023 · 74 citations · Full text

Hippocampal GFAP-positive astrocyte responses to amyloid and tau pathologies

Marco Antônio De Bastiani, Bruna Bellaver, Wagner S. Brum et al. · Brain Behavior and Immunity · 2023 · 55 citations

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Multi-analyte proteomic analysis identifies blood-based neuroinflammation, cerebrovascular and synaptic biomarkers in preclinical Alzheimer’s disease

Xuemei Zeng, Tara K Lafferty, Anuradha Sehrawat et al. · Molecular Neurodegeneration · 2024 · 50 citations · Full text

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