Author

Kristina N. Valladares

University of Alabama at BirminghamORCID 0000-0002-1908-0122Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Organism:mouse· 1

Frequent Co-Authors

Chloe La PrairieiD· 1 shared J. KatziD· 1 shared Muhammad Shahid Riaz RajokaiD· 1 shared Peter H. KingiD· 1 shared Ping ZhangiD· 1 shared Suzanne M. MichalekiD· 1 shared W. Li· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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1 shared paperNeuroscience

Chloe La PrairieORCID

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1 paper

Recent·Most cited

Porphyromonas gingivalis promotes lipid droplet-mediated microglial dysfunction

Muhammad Shahid Riaz Rajoka, Kristina N. Valladares, Chloe La Prairie, W. Li, Peter H. King, J. Katz, Suzanne M. Michalek, Ping Zhang

This study shows Porphyromonas gingivalis infection increases lipid droplets in microglia, leading to oxidative stress and impaired function, which may contribute to Alzheimer's disease progression.

Journal of Dental Research · Sep 24, 2026Peer-reviewedNeuroscience