Author

Sabrina Kragness

Oregon Health & Science University

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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Neuroscience· 2

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Assay:DNA methylation· 1 Organism:human· 1 Organism:mouse· 1 Approach:statistical model· 1 Research Focus:trajectory inference· 1

Frequent Co-Authors

A. Mullin· 1 shared Andrew AdeyiD· 1 shared Arpiar B. SaundersiD· 1 shared Brendan L. O’ConnelliD· 1 shared Gail MandeliD· 1 shared Jessie J. GuidryiD· 1 shared John F. YungiD· 1 shared Lauren E. RylaarsdamiD· 1 shared

Activity by Year

2022-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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1 shared paperNeuroscience

A. Mullin

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2 papers

Recent·Most cited

Early postnatal DNA methylation dynamics define neuronal subtypes and are disrupted by MECP2 loss

Lauren E. Rylaarsdam, Ruth V. Nichols, Brendan L. O’Connell, Sabrina Kragness, John F. Yung, Arpiar B. Saunders, Gail Mandel, Andrew Adey

This study maps early postnatal DNA methylation dynamics in the mouse brain, revealing subtype-specific methylation changes and their disruption in Rett syndrome.

bioRxiv · Jun 8, 2026 · PreprintNeuroscience

An Rtn4/Nogo-A-interacting micropeptide modulates synaptic plasticity with age.

Sabrina Kragness, Z. Clark, A. Mullin, Jessie J. Guidry, Laurie R. Earls

The paper identifies a micropeptide, Pants, that modulates synaptic plasticity by interacting with Rtn4/Nogo-A and is upregulated in the hippocampus during early adulthood.

PLoS ONE · Jun 30, 2022Peer-reviewedNeuroscience