Author

E. M. Puchner

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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Biophysics· 4

Signature Assays, Organisms & Methods

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Assay:fluorescence / live-cell microscopy· 4 Approach:microscopy & imaging analysis· 3 Research Focus:cell signaling & trafficking· 2 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:experimental assay· 1 Organism:human· 1

Frequent Co-Authors

A. Mancebo· 2 shared C. Banerjee· 2 shared D. Mehra· 2 shared S. Adhikari· 2 shared C. T. Ertsgaard· 1 shared D. Song· 1 shared D.-H. Kim· 1 shared J. Moscatelli· 1 shared

Activity by Year

2019-2023 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 16 mutual co-author links

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2 shared papersBiophysics

A. Mancebo

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4 papers

Recent·Most cited

ULK1 forms distinct oligomeric states and nanoscopic structures during autophagy initiation

C. Banerjee, D. Mehra, D. Song, A. Mancebo, D.-H. Kim, E. M. Puchner

This study uses single-molecule imaging to show ULK1 forms distinct clusters during autophagy initiation, with cluster size and composition correlating with autophagosome formation.

Science Advances · Sep 29, 2023Peer-reviewedBiophysics

Characterizing Locus Specific Chromatin Structure and Dynamics with Correlative Conventional and Super Resolution imaging in living cells

D. Mehra, S. Adhikari, C. Banerjee, E. M. Puchner

This study develops a correlative imaging approach to analyze chromatin structure and dynamics in living cells with single molecule precision, revealing insights into locus-specific chromatin behavior.

bioRxiv · Mar 16, 2021Biophysics

Quantitative live-cell PALM reveals nanoscopic Faa4 redistributions and dynamics on lipid droplets during metabolic transitions of yeast

S. Adhikari, J. Moscatelli, E. M. Puchner

This study uses PALM to show Faa4 redistributes and increases in density on yeast lipid droplets during metabolic transitions, with changes linked to expression levels and lipolysis.

bioRxiv · May 29, 2020Biophysics

Calibrated feedback illumination for precise conventional fluorescence and PALM imaging applications

A. Mancebo, L. DeMars, C. T. Ertsgaard, E. M. Puchner

This paper introduces a calibration method for digital mirror arrays to improve precision in fluorescence and SMLM imaging, enabling spatial feedback photoactivation that increases imaging time and localization accuracy.

bioRxiv · Jul 30, 2019 · PreprintBiophysics