Author

I. A. Okkelman

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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Bioengineering· 1 Cancer Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Assay:fluorescence / live-cell microscopy· 1 Organism:human· 1 Assay:imaging· 1 Approach:microscopy & imaging analysis· 1 Organism:mouse· 1

Frequent Co-Authors

R. I. Dmitriev· 2 shared A. C. Debruyne· 1 shared A. Hendrix· 1 shared C. Pinheiro· 1 shared D. Carvajal Berrio· 1 shared J. Hynes· 1 shared K. Schenke-Layland· 1 shared M. Nobis· 1 shared

Activity by Year

2020-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersCancer Biology

R. I. Dmitriev

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2 papers

Recent·Most cited

Live microscopy of multicellular spheroids with the multi-modal near-infrared nanoparticles reveals differences in oxygenation gradients

A. C. Debruyne, I. A. Okkelman, N. Heymans, C. Pinheiro, A. Hendrix, M. Nobis, S. M. Borisov, R. I. Dmitriev

The paper introduces multi-modal near-infrared nanoparticles for live imaging of oxygenation gradients in 3D spheroids, revealing inverted oxygenation patterns and metabolic stratification.

bioRxiv · Dec 11, 2023Cancer Biology

Extracellular Ca2+-sensitive fluorescent protein biosensor based on a collagen-binding domain

I. A. Okkelman, R. McGarrigle, S. O' Carroll, D. Carvajal Berrio, K. Schenke-Layland, J. Hynes, R. I. Dmitriev

The paper introduces a Ca2+ biosensor based on a fluorescent protein fused with collagen-binding domains, demonstrating its use in 3D tissue models and FLIM microscopy.

bioRxiv · Mar 11, 2020Bioengineering