Author

J. Xavier

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· 3 Cancer Biology· 2 Microbiology· 1 Pharmacology & Toxicology· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 5 Approach:experimental assay· 3 Assay:metagenomics· 3 Research Focus:cell type annotation· 2 Research Focus:cell-cell communication· 2 Approach:deep learning· 2 Research Focus:ecology & biodiversity· 2 Organism:human· 2

Frequent Co-Authors

C. Liao· 4 shared A. Chieppe· 1 shared A. Fabri· 1 shared A. Ferro· 1 shared A. La Ferlita· 1 shared A. Luiz de Abreu· 1 shared A. M. Bispo de Filippis· 1 shared A. Pecego Martins Romano· 1 shared

Activity by Year

2019-2022 · peak 4/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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4 shared papersEcology

C. Liao

Mutual co-authors in cluster

Author profile →

8 papers

Recent·Most cited

Low polyethylene glycol (PEG) concentration contributes to photoprotection in Chlamydomonas reinhardtii under highlight stress.

J. Xavier, R. M. YADAV, R. Subramanyam

This paper investigates how low PEG concentration alleviates high-light stress in Chlamydomonas reinhardtii by improving growth and photosynthetic efficiency through a novel photoprotective mechanism.

bioRxiv · Aug 30, 2022Plant Biology

Ecological dynamics of the gut microbiome in response to dietary fiber

H. Liu, C. Liao, J. Tang, J. Chen, C. Lei, L. Zheng, L. Wu, C. Zhang, Y.-Y. Liu, J. Xavier, L. Dai

This study examines how dietary fiber affects gut microbiome dynamics and SCFAs in mice, showing baseline-dependent responses and the importance of ecological modeling.

bioRxiv · Aug 20, 2021Ecology

Cell state diversity promotes metastasis through heterotypic cluster formation in melanoma

N. R. Campbell, A. Rao, X. Zhang, M. Baron, S. Heilmann, M. Deforet, C. Kenny, L. Ferretti, T.-H. Huang, M. Garg, J. Nsengimana, E. Montal, M. Tagore, M. Hunter, J. Newton-Bishop, , R. White

This study shows that melanoma metastasis is promoted by heterotypic clusters formed between proliferative and invasive cell states, mediated by TFAP2.

bioRxiv · Aug 24, 2020 · PreprintCancer Biology

Divergent use of metabolic fluxes in breast cancer metastasis

D. Mathur, C. Liao, A. La Ferlita, S. Alaimo, A. Ferro, J. Xavier

This study identifies a strong Warburg effect in lung-homing breast cancer cells, characterized by high lactate secretion and a specific gene expression signature, which correlates with lung metastases.

bioRxiv · Aug 3, 2020 · PreprintCancer Biology

Acute toxicity of Leaf extracts of Enydra fluctuans Lour in Zebrafish (Danio rerio Hamilton)

J. Xavier, K. Kripasana

This study assesses the acute oral toxicity and histopathological effects of Enydra fluctuans leaf extracts on zebrafish at 200 mg/kg body weight.

bioRxiv · Mar 27, 2020Pharmacology & Toxicology

Modeling microbial cross-feeding at intermediate scale portrays community dynamics and species coexistence

C. Liao, T. Wang, S. Maslov, J. Xavier

The paper develops an intermediate-scale model to describe microbial cross-feeding interactions, showing it accurately captures community dynamics and species coexistence in experimental data.

bioRxiv · Feb 19, 2020Ecology

Enhanced inference of ecological networks by parameterizing ensembles of population dynamics models constrained with prior knowledge

C. Liao, J. Xavier, Z. Zhu

The paper improves ecological network inference by combining prior knowledge with an ensemble of population dynamics models, showing strong interactions and future trends in a freshwater fish community.

bioRxiv · Dec 4, 2019Ecology

Yellow fever virus spread in Rio de Janeiro and Espirito Santo, 2016-2019: Phylodynamic assessment to improve intervention strategies

M. Giovanetti, M. C. Lima de Mendonca, V. Fonseca, M. A. Mares-Guia, A. Fabri, J. Xavier, J. Goes de Jesus, T. Gräf, C. Damasceno dos Santos Rodrigues, C. Cardoso dos Santos, S. Alves Sampaio, F. Lowen Levy Chalhoub, F. Bruycker Nogueira, J. Theze, A. Pecego Martins Romano, , A. M. Bispo de Filippis

This study uses genomic sequencing of yellow fever virus from 2016-2019 to trace transmission routes and improve public health responses in Brazil.

bioRxiv · Jul 23, 2019 · PreprintMicrobiology