Author

K. D. Welsher

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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Signature Assays, Organisms & Methods

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Assay:imaging· 3 Research Focus:cell signaling & trafficking· 2 Approach:experimental assay· 2 Approach:Bayesian inference· 1 Assay:fluorescence / live-cell microscopy· 1 Research Focus:imputation· 1 Approach:microscopy & imaging analysis· 1 Approach:statistical model· 1

Frequent Co-Authors

A. Niver· 3 shared C. Zhang· 3 shared S. Hou· 2 shared A. Johnson· 1 shared H. Lin· 1 shared J. Exell· 1 shared X. Tan· 1 shared Y. Lin· 1 shared

Activity by Year

2022-2024 · peak 2/yr

Co-Author Collaboration Network

8 top collaborators · 16 mutual co-author links

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3 shared papersBiophysics

A. Niver

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Hour-long, kilohertz sampling rate 3D single-virus tracking in live cells enabled by StayGold fluorescent protein fusions

Y. Lin, J. Exell, H. Lin, C. Zhang, K. D. Welsher

This paper introduces StayGold fluorescent protein fusions to enable long-duration, high-speed 3D single-virus tracking in live cells.

The Journal of Physical Chemistry B · May 29, 2024Peer-reviewedBiophysics

Active-feedback 3D single-molecule tracking using a fast-responding galvo scanning mirror

X. Tan, S. Hou, C. Zhang, A. Niver, A. Johnson, K. D. Welsher

This paper introduces a fast-responding galvo scanning mirror for RT-3D-SPT, improving tracking performance for single molecules and nanoparticles.

bioRxiv · Mar 28, 2023Biophysics

Combined online Bayesian and windowed estimation of background and signal localization facilitates active-feedback particle tracking in complex environments

A. Niver, K. D. Welsher

This paper introduces COBWEBS, a method that improves particle tracking in live cells by combining online Bayesian and windowed estimation of background and signal, enhancing accuracy in complex environments.

bioRxiv · Aug 5, 2022Biophysics

Mapping nanoscale forces and potentials in live cells with microsecond 3D single-particle tracking

S. Hou, C. Zhang, A. Niver, K. D. Welsher

This study introduces a high-resolution 3D single-particle tracking method to measure nanoscale forces and potentials in live cells using silver nanoparticles.

bioRxiv · Jun 27, 2022Biophysics