Author

Jerker Widengren

KTH Royal Institute of TechnologyORCID 0000-0003-3200-0374Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biophysics· 2 Cancer Biology· 1

Signature Assays, Organisms & Methods

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Assay:fluorescence / live-cell microscopy· 2 Approach:microscopy & imaging analysis· 2 Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1 Research Focus:imputation· 1 Organism:mouse· 1 Assay:proteomics· 1

Frequent Co-Authors

Abhilash Kulkarni· 1 shared Alejandro Fernandez-WoodbridgeiD· 1 shared Alessia Papalini· 1 shared Alexander EgneriD· 1 shared Ana AgostinhoiD· 1 shared Andrea VolpatoiD· 1 shared Birce Akpinar· 1 shared Chinmaya Venugopal SrambickaliD· 1 shared

Activity by Year

2025-2025 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 12 mutual co-author links

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1 shared paperBiophysics

Abhilash Kulkarni

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3 papers

Recent·Most cited

BiophysicsScience AdvancesPeer-reviewedDec 5, 2025

Near-infrared MINFLUX imaging enabled by suppression of fluorophore blinking

Chinmaya Venugopal Srambickal, Hanie M Esmaeeli, Joachim Piguet…·Jerker Widengren

This paper identifies fluorophore blinking as a source of errors in MINFLUX imaging and demonstrates strategies to suppress these errors, enabling near-infrared MINFLUX with nanometer precision.

5 citations

fluorescence / live-cell microscopymicroscopy & imaging analysis

𝕏 PostBluesky

BiophysicsNature CommunicationsPeer-reviewedDec 1, 2025

All-Optical Strategies to Minimize Photo-Bleaching in Reversibly Switchable Fluorescent Proteins

Guillem Marín-Aguilera, Francesca Pennacchietti, Andrea Volpato…·Ilaria Testa

The paper develops all-optical strategies to reduce photo-bleaching in reversibly switchable fluorescent proteins, enhancing imaging resolution and duration.

6 citations

fluorescence / live-cell microscopymicroscopy & imaging analysis

𝕏 PostBluesky

Cancer BiologybioRxivPreprintNov 21, 2025

A neoantigen-microbead platform for personalized T cell cancer vaccination

Long Jiang, Birce Akpinar, Yue Li…·Hans Grönlund

This study develops a neoantigen-microbead platform for personalized T cell cancer vaccination and shows it effectively inhibits tumor growth in a mouse model.

DOI 10.1101/2025.11.21.689667

mouseproteomics

𝕏 PostBluesky