Author

G. Oliveira

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Ecology· 2 Evolutionary Biology· 2 Microbiology· 2 Biochemistry· 1 Cancer Biology· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 6 Organism:human· 6 Assay:whole-genome sequencing· 6 Approach:statistical model· 3 Research Focus:chromatin & epigenetic regulation· 2 Research Focus:gene regulatory network inference· 2 Research Focus:host-pathogen & immune response· 2 Organism:mouse· 2

Frequent Co-Authors

A. Apffel· 2 shared C. J. Wu· 2 shared H. Keshishian· 2 shared K. A. Tsetsarkin· 2 shared K. R. Clauser· 2 shared N. D. Grubaugh· 2 shared N. Hacohen· 2 shared P. M. Le· 2 shared

Activity by Year

2019-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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2 shared papersBiochemistry

A. Apffel

Mutual co-authors in cluster

Author profile →

9 papers

Recent·Most cited

Do you have enough space? Habitat selection of insectivorous cave-dwelling bats in fragmented landscapes of Eastern Amazon

V. d. C. Tavares, M. S. Ribeiro, X. Prous, A. A. Notini, N. Y. Kaku-Oliveira, L. M. D. Maciel, S. Sales, J. M. Longo, F. M. Evangelista, L. Rabelo, I. Brandi, S. S. Vasconcelos, S. S. Talamoni, G. Oliveira, L. C. Trevelin

This study examines habitat selection of two cave-dwelling insectivorous bats in fragmented landscapes of the Eastern Amazon, finding no landscape-related effects on space use but seasonal variation, and presenting new movement data for both species.

PLOS ONE · Jan 9, 2025Peer-reviewedEcology

Yerba mate (Ilex paraguariensis) genome provides new insights into convergent evolution of caffeine biosynthesis

F. A. Vignale, A. Hernandez Garcia, C. P. Modenutti, E. J. Sosa, L. A. Defelipe, R. R. M. Oliveira, G. L. Nunes, R. M. Acevedo, G. F. Burguener, M. Rossi, P. D. Zapata, D. A. Marti, P. A. Sansberro, G. Oliveira, M. N. Smith, , A. G. Turjanski

The paper reports the yerba mate genome, identifies a unique caffeine biosynthesis pathway, and reveals structural adaptations for convergent evolution of caffeine production.

eLife · Jan 8, 2025Peer-reviewedPlant Biology

Overview of the SARS-CoV-2 genotypes circulating in Latin America during 2021

J. A. Molina-Mora, J. Reales-Gonzalez, E. Camacho, F. Duarte-Martinez, P. Tsukayama, C. Soto-Garita, H. Brenes, E. Cordero-Laurent, A. Ribeiro Dos Santos, C. Guedes Salgado, C. Santos Silva, J. Santana De Souza, G. Nunes, T. Negri, A. Vidal, , A. Herrera-Estrella

The paper sequences and analyzes SARS-CoV-2 genomes from seven Latin American countries in 2021, identifying prevalent variants and genomic patterns.

bioRxiv · Aug 19, 2022Microbiology

Genomic and phenotypic analyses suggest moderate fitness differences among Zika virus lineages

G. Oliveira, C. B. F. Vogels, A. Zolfaghari, S. Saraf, R. Klitting, J. Weger-Lucarelli, C. O. Ontiveros, R. Agarwal, K. P. Leon, K. A. Tsetsarkin, E. Harris, G. D. Ebel, S. Wohl, N. D. Grubaugh, K. G. Andersen

The paper analyzes genomic and phenotypic data from Zika virus lineages to assess fitness differences during the 2015-2016 epidemic, finding moderate fitness changes but no significant virulence or transmission enhancement.

bioRxiv · Feb 1, 2022Evolutionary Biology

Genomic analysis of a parasite invasion: colonization of the Americas by the blood fluke, Schistosoma mansoni

R. N. Platt, W. Le Clec'h, F. D. Chevalier, M. McDew-White, P. LoVerde, R. Ramiro de Assis, G. Oliveira, S. Kinung'hi, A. G. Djirmay, M. L. Steinauer, A. Gouvras, M. Rabone, B. L. Webster, J. P. Webster, A. M. Emery, , T. J. Anderson

This study analyzes genomic data from Schistosoma mansoni to determine if there was a population bottleneck during its colonization of the Americas and identifies regions under selection.

bioRxiv · Oct 25, 2021Evolutionary Biology

Optimized liquid and gas phase fractionation increase HLA-peptidome coverage for primary cell and tissue samples

S. Klaeger, A. Apffel, K. R. Clauser, S. Sarkizova, G. Oliveira, S. Rachimi, P. M. Le, A. Tarren, V. Chea, J. G. Abelin, D. A. Braun, P. A. Ott, H. Keshishian, N. Hacohen, D. Keskin, , S. A. Carr

The paper improves HLA-peptidome coverage using optimized liquid and gas phase fractionation methods, enabling detection of more peptides from limited clinical tissue samples.

bioRxiv · May 25, 2021Biochemistry

Two sides of a coin: a Zika virus mutation selected in pregnant rhesus macaques promotes fetal infection in mice but at a cost of reduced fitness in nonpregnant macaques and diminished transmissibility by vectors

D. Lemos, J. B. Stuart, W. Louie, A. Singapuri, A. L. Ramirez, J. Watanabe, J. Usachenko, R. Keesler, C. Sanchez-San Martin, T. Li, C. Martyn, G. Oliveira, S. Saraf, N. D. Grubaugh, K. Andersen, , L. L. Coffey

This paper identifies a ZIKV mutation, M1404I, that enhances fetal infection in mice but reduces viral fitness and transmissibility in nonpregnant macaques and mosquitoes.

bioRxiv · Aug 11, 2020Microbiology

Thousands of novel unannotated proteins expand the MHC I immunopeptidome in cancer

T. Ouspenskaia, T. Law, K. R. Clauser, S. Klaeger, S. Sarkizova, F. Aguet, B. Li, E. Christian, B. A. Knisbacher, P. M. Le, C. R. Hartigan, H. Keshishian, A. Apffel, G. Oliveira, W. Zhang, , A. Regev

The paper identifies thousands of novel unannotated proteins in cancer that contribute to the MHC I immunopeptidome, expanding potential targets for immunotherapy.

bioRxiv · Feb 12, 2020 · PreprintCancer Biology

Habitat loss does not always entail negative genetic consequences

C. d. S. Carvalho, E. C. Lanes, A. R. Silva, C. F. Caldeira, N. Carvalho-Filho, M. Gastauer, V. L. Imperatriz-Fonseca, W. Nascimento, G. Oliveira, J. O. Siqueira, P. L. Viana, R. Jaffe

This study shows that extreme habitat loss from mining does not always reduce genetic diversity or gene flow in two Amazonian plant species.

bioRxiv · Sep 17, 2019Ecology