Author

P. D. Dahlberg

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· 1 Cell Biology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Organism:bacteria (other)· 1 Research Focus:cell signaling & trafficking· 1 Approach:contrastive learning· 1 Assay:cryo-EM· 1 Approach:deep learning· 1 Assay:fluorescence / live-cell microscopy· 1

Frequent Co-Authors

W. E. Moerner· 2 shared A. A. Lavania· 1 shared C. Bayas· 1 shared C. Y. Kim· 1 shared D. D. Perez· 1 shared D. F. Savage· 1 shared D. M. Pelt· 1 shared E. S. Egan· 1 shared

Activity by Year

2020-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 15 mutual co-author links

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2 shared papersBiophysics

W. E. Moerner

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Coupling cryo-electron tomography with mixed-scale dense neural networks reveals re-organization of the invasion machinery of Toxoplasma gondii upon ionophore-stimulation

L.-a. Segev-Zarko, P. D. Dahlberg, S. Y. Sun, D. M. Pelt, C. Y. Kim, E. S. Egan, J. A. Sethian, W. Chiu, J. C. Boothroyd

The paper uses cryo-electron tomography and mixed-scale dense neural networks to analyze the reorganization of Toxoplasma gondii's invasion machinery upon ionophore stimulation, revealing structural changes and evolutionary conservation with Plasmodium falciparum.

PNAS Nexus · Sep 1, 2022Peer-reviewedCell Biology

Ratiometric Sensing of Redox Environments Inside Individual Carboxysomes Trapped in Solution

W. B. Carpenter, A. A. Lavania, J. S. Borden, L. M. Oltrogge, D. D. Perez, P. D. Dahlberg, D. F. Savage, W. E. Moerner

The paper improves the ISABEL trap to monitor redox environments inside individual carboxysomes using ratiometric fluorescence.

bioRxiv · Mar 17, 2022Biophysics

ATP-responsive biomolecular condensates tune bacterial kinase signaling

S. Saurabh, T. N. Chong, C. Bayas, P. D. Dahlberg, H. N. Cartwright, W. E. Moerner, L. Shapiro

The paper shows ATP depletion enhances kinase activity via phase separation in bacterial condensates, enabling robust signaling under nutrient stress.

bioRxiv · Aug 9, 2020Microbiology