Author

Flávia Carla Meotti

Universidade de São PauloORCID 0000-0002-7217-3352Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Cell Biology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:human· 2 Assay:proteomics· 2 Assay:bulk RNA-seq· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Sayuri MiyamotoiD· 2 shared Adriana MañasiD· 1 shared Adriano B. Chaves‐FilhoiD· 1 shared Álbert S. PeixotoiD· 1 shared Alex InagueiD· 1 shared Alexandre Bruni‐CardosoiD· 1 shared Ana B. PiresiD· 1 shared Ancély Ferreira dos SantosiD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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2 shared papersBiochemistry

Sayuri MiyamotoORCID

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Author profile →

3 papers

Recent·Most cited

Constitutive PI3K-AKT activation promotes steatohepatitis through de novo lipogenesis despite enhanced mitochondrial β-oxidation, essential fatty acid depletion and reduced lipid peroxidation

Álbert S. Peixoto, Érique Castro, Bianca Franco Leonardi, Tiago E. Oliveira, Adriano B. Chaves‐Filho, Thayna S. Vieira, Caroline Aparecida Tomazelli, Natália Monteiro Pessoa, Érika Vicência Monteiro Pessoa, Marina A. Abe‐Honda, Ana B. Pires, Luciano Pedro da Silva, Erick M. Silveira, Beatriz Pereira da Silva, Camila Nogueira Alves Bezerra, , William T. Festuccia

bioRxiv · Sep 24, 2026 · PreprintBiochemistry

PRDX6 contributes to selenocysteine metabolism and ferroptosis resistance

Zhiyi Chen, Alex Inague, Kamini Kaushal, Gholamreza Fazeli, Danny Schilling, Thamara N. Xavier da Silva, Ancély Ferreira dos Santos, Tasneem Cheytan, Florêncio Porto Freitas, Umut Yildiz, Lucas Gasparello Viviani, Rodrigo Santiago Lima, Mikaela P. Pinz, Isadora Medeiros, Thais Satie Iijima, , José Pedro Friedmann Angeli

The paper identifies PRDX6 as an alternative pathway for selenocysteine metabolism that contributes to ferroptosis resistance in cancer cells.

Molecular Cell · Nov 14, 2024Peer-reviewedCell Biology

The SARS-CoV-2 Nsp3 macrodomain reverses PARP9/DTX3L-dependent ADP-ribosylation induced by interferon signalling

Lilian C. Russo, Rebeka Tomasin, Isaac de Araújo Matos, Antonio Carlos Manucci, Sven T. Sowa, Katie L. Dale, Keith W. Caldecott, L. Lehtiö, Deborah Schechtman, Flávia Carla Meotti, Alexandre Bruni‐Cardoso, Nícolas C. Hoch

This paper shows that the SARS-CoV-2 Nsp3 macrodomain reverses PARP9/DTX3L-dependent ADP-ribosylation induced by interferon signaling in human cells.

Journal of Biological Chemistry · Aug 4, 2021Peer-reviewedMolecular Biology