Author

John P. Welsh

University of WashingtonORCID 0000-0002-1012-4360Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 3

Signature Assays, Organisms & Methods

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Research Focus:cell-cell communication· 3 Organism:mouse· 3 Assay:proteomics· 3 Approach:statistical model· 3

Frequent Co-Authors

Jonathan D. LautziD· 3 shared Stephen E.P. SmithiD· 3 shared Edward P. Gniffke· 2 shared Haley E. SpeediD· 2 shared Zhiyi ZhuiD· 2 shared Kaleb B. TsegayiD· 1 shared Karen B. ImmendorfiD· 1 shared Whitney E. HeavneriD· 1 shared

Activity by Year

2020-2021 · peak 2/yr

Co-Author Collaboration Network

8 top collaborators · 23 mutual co-author links

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3 shared papersNeuroscience

Jonathan D. LautzORCID

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3 papers

Recent·Most cited

Synaptic signaling networks encode experience by assuming stimulus-specific and brain-region-specific states

Jonathan D. Lautz, Kaleb B. Tsegay, Zhiyi Zhu, Edward P. Gniffke, John P. Welsh, Stephen E.P. Smith

The paper identifies stimulus-specific and brain-region-specific synaptic protein interaction network dynamics during learning tasks.

Cell Reports · Nov 1, 2021Peer-reviewedNeuroscience

Shank3 mutations impair electrical synapse scaffolding and transmission in mouse brain

Jonathan D. Lautz, Zhiyi Zhu, Haley E. Speed, Stephen E.P. Smith, John P. Welsh

This study shows that Shank3 mutations disrupt the association between NMDARs and connexin36, impairing electrical synaptic transmission and synchrony in mouse inferior olive.

bioRxiv · Mar 25, 2021 · PreprintNeuroscience

Homeostatic Plasticity Requires Remodeling of the Homer-Shank Interactome

Whitney E. Heavner, Haley E. Speed, Jonathan D. Lautz, Edward P. Gniffke, Karen B. Immendorf, John P. Welsh, Stephen E.P. Smith

The paper investigates how homeostatic plasticity alters synaptic protein interactions, showing that Homer1 and Shank3B are critical for structural rearrangements during synaptic scaling.

bioRxiv · Mar 26, 2020 · PreprintNeuroscience