Author

W. S. Rojas

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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Approach:experimental assay· 4 Organism:mouse· 4 Research Focus:cell signaling & trafficking· 3 Assay:bulk RNA-seq· 2 Research Focus:cell type annotation· 2 Research Focus:development & morphogenesis· 2 Research Focus:metabolism & bioenergetics· 1 Assay:scRNA-seq· 1

Frequent Co-Authors

A. Trzeciak· 3 shared C. D. Lucas· 3 shared J. S. A. Perry· 3 shared Z. Wang· 3 shared J. I. Etchegaray· 2 shared P. H. V. Saavedra· 2 shared P. Saavedra· 2 shared Z.-L. Liu· 2 shared

Activity by Year

2022-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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3 shared papersImmunology

A. Trzeciak

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Early life high fructose exposure disrupts microglia function and impedes neurodevelopment

Z. Wang, A. Lipschutz, Z.-L. Liu, A. Trzeciak, I. Miranda, C. Martinez de la Torre, T. Schild, T. Lazarov, W. S. Rojas, P. Saavedra, J. Romero-Pichardo, A. Baako, F. Geissmann, G. Faraco, L. Gan, , J. Perry

This study shows that early life high fructose exposure impairs microglia function and neurodevelopment, with GLUT5 deletion reversing these effects.

bioRxiv · Aug 14, 2023 · PreprintImmunology

WNK1 enforces macrophage lineage fidelity

A. J. Trzeciak, W. S. Rojas, Z.-L. Liu, A. S. Krebs, Z. Wang, P. H. V. Saavedra, I. C. Miranda, A. Lipshutz, J. Xie, C.-L. Huang, M. Overholtzer, M. S. Glickman, C. N. Parkhurst, T. Vierbuchen, C. D. Lucas, J. S. A. Perry

This paper identifies WNK1 as essential for macrophage lineage fidelity, showing its role in preventing myeloid progenitors from differentiating into neutrophils.

bioRxiv · Apr 26, 2023 · PreprintImmunology

A microbiota-derived metabolite instructs peripheral efferocytosis

P. H. V. Saavedra, A. Trzeciak, Z. Wang, W. S. Rojas, G. Zago, M. D. Docampo, J. G. Verter, M. R. M. van den Brink, C. D. Lucas, C. J. Anderson, A. Y. Rudensky, J. S. A. Perry

This study identifies butyrate, a microbiota-derived metabolite, as a regulator of peripheral efferocytosis, showing its ability to restore impaired phagocytic clearance in antibiotic-treated mice.

bioRxiv · Aug 17, 2022Immunology

Novel adaptation supports enhanced macrophage efferocytosis in limited-oxygen environments

Y.-T. Wang, A. Trzeciak, W. S. Rojas, P. Saavedra, Y.-T. Chen, R. Chirayil, J. I. Etchegaray, C. D. Lucas, D. J. Puleston, K. R. Keshari, J. S. A. Perry

This study identifies two macrophage states induced by chronic hypoxia that enhance efferocytosis through metabolic and transcriptional adaptations.

bioRxiv · Aug 4, 2022Immunology