Author

Hannah P. Mota-Araujo

Universidade Federal do Rio de JaneiroORCID 0000-0001-8951-1568Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:mouse· 3 Research Focus:cell type annotation· 2 Research Focus:differential expression· 2 Assay:proteomics· 2 Research Focus:drug response / drug discovery· 1 Research Focus:gene regulatory network inference· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

Cláudia Pinto FigueiredoiD· 3 shared Fabrícia Lima Fontes-DantasiD· 2 shared Giselle Fazzioni PassosiD· 2 shared Lilian C. ColodetiiD· 2 shared Luiz Eduardo Baggio SavioiD· 2 shared Robson da CostaiD· 2 shared Soniza Vieira Alves‐LeoniD· 2 shared Ana B. O. Barbosa· 1 shared

Activity by Year

2022-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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3 shared papersNeuroscience

Cláudia Pinto FigueiredoORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

MicrobiologybioRxivPreprintFeb 23, 2026

Acute IFN-gamma responses drive sensory neuron injury and chronic pain after chikungunya virus infection

Lilian C. Colodeti, Thamires Bragança Paduam Gonçalves, Hannah P. Mota-Araujo…·Cláudia Pinto Figueiredo

This study shows that IFN-gamma drives sensory neuron injury and chronic pain after chikungunya virus infection in mice and humans.

DOI 10.64898/2026.02.02.702518

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NeurosciencebioRxivPreprintOct 25, 2023

Histone deacetylase inhibition mitigates cognitive deficits and astrocyte dysfunction induced by Ab oligomers

Juliana Morgado, Luan Pereira Diniz, Ana Paula Bérgamo Araújo…·Flávia Carvalho Alcântara Gomes

This study shows that LASSBio-1911, an iHDAC6 inhibitor, improves cognitive function and astrocyte function in AβO-infused mice.

DOI 10.1101/2023.10.25.564038

mouseexperimental assay

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NeurosciencebioRxivPreprintJun 7, 2022

SARS-CoV-2 spike protein induces long-term TLR4-mediated synapse and cognitive loss recapitulating Post-COVID syndrome

Fabrícia Lima Fontes-Dantas, Gabriel Gripp Fernandes, Elisa Gouvea Gutman…·Cláudia Pinto Figueiredo

The paper shows that SARS-CoV-2 spike protein causes long-term cognitive and synaptic damage in mice, and a TLR4 genetic variant is linked to worse cognitive outcomes in post-COVID patients.

1 citation

mouseproteomics

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