Author

J. Lapka

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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Cell Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Assay:imaging· 1 Assay:proteomics· 1 Organism:rat· 1

Frequent Co-Authors

A. Held· 1 shared C. Madreiter-Sokolowski· 1 shared J. C. Hay· 1 shared J. Hojanazarova· 1 shared J. Sargeant· 1 shared R. Mali· 1 shared W. F. Graier· 1 shared

Activity by Year

2020-2020 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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1 shared paperCell Biology

A. Held

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1 paper

Recent·Most cited

Steady-State Regulation of COPII-Dependent Secretory Cargo Sorting by Inositol Trisphosphate Receptors, Calcium, and Penta EF Hand Proteins

A. Held, J. Lapka, J. Sargeant, J. Hojanazarova, C. Madreiter-Sokolowski, R. Mali, W. F. Graier, J. C. Hay

This study shows that IP3R isoforms regulate steady-state ER export rates through Ca2+ signaling and PEF proteins, affecting COPII-dependent cargo sorting in NRK cells.

bioRxiv · Jun 13, 2020Cell Biology