Author

Breann Kniffen

Seattle Children's Research Institute

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Biochemistry· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Organism:mouse· 2 Assay:proteomics· 2 Research Focus:cell signaling & trafficking· 1 Approach:statistical model· 1 Research Focus:synaptic & neural circuits· 1

Frequent Co-Authors

Felicia M. HarshiD· 2 shared Stephen E.P. SmithiD· 2 shared Vera Stamenković· 2 shared Devin T. WehleiD· 1 shared Emily A. BrowniD· 1 shared Gavin RumbaughiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

6 top collaborators · 13 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersNeuroscience

Felicia M. HarshORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Genetic rescue of disrupted synaptic protein interaction network dynamics following SYNGAP1 reactivation

Vera Stamenković, Felicia M. Harsh, Breann Kniffen, Gavin Rumbaugh, Stephen E.P. Smith

This study shows that reactivating SynGAP1 in adult mice restores disrupted synaptic protein interactions and normalizes network dynamics, even after critical developmental periods.

Molecular & Cellular Proteomics · Jun 26, 2026Peer-reviewedNeuroscience

Dissociation of the mTOR protein interaction network following neuronal activation is altered by Shank3 mutation

Devin T. Wehle, Emily A. Brown, Vera Stamenković, Breann Kniffen, Felicia M. Harsh, Stephen E.P. Smith

This study shows that Shank3 mutations alter how mTOR signaling networks dissociate in response to neuronal activation, affecting synaptic plasticity.

Journal of Neurochemistry · Jan 1, 2026Peer-reviewedBiochemistry