Author

Gregory Pearson

University of Massachusetts AmherstORCID 0000-0003-4051-8480Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Immunology· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:mouse· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:host-pathogen & immune response· 1 Research Focus:metabolism & bioenergetics· 1 Assay:metabolomics· 1 Assay:proteomics· 1

Frequent Co-Authors

Brennan A. BacaiD· 2 shared Giancarlo DenarosoiD· 2 shared Ilia N. KaratsoreosiD· 2 shared Saïd AkliiD· 2 shared Amy BurnsideiD· 1 shared Catherine HumeiD· 1 shared Derrick J. PhillipsiD· 1 shared Emma C. Burke· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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2 shared papersImmunology

Brennan A. BacaORCID

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2 papers

Recent·Most cited

ImmunologyCell ReportsPeer-reviewedMar 20, 2026

Homeostatic neuroimmune rhythms are linked to priming of olfactory bulb responses to an intranasal inflammatory challenge

Gregory Pearson, Brennan A. Baca, Jiexin Wang…·Ilia N. Karatsoreos

The paper shows that time of day influences the olfactory bulb's response to inflammatory challenges through rhythmic immune gene expression and microglial activity in mice.

1 citation

mousebulk RNA-seq

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PhysiologybioRxivPreprintSep 29, 2025

Endocannabinoid signaling is a critical link between circadian desynchronization and metabolic dysfunction

Brennan A. Baca, Giancarlo Denaroso, Saïd Akli…·Ilia N. Karatsoreos

This study shows that endocannabinoid signaling via CB1r mediates metabolic dysfunction caused by circadian desynchronization, with the liver playing a key role.

1 citation

mousemetabolomics

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