Author

Jonas Sjölund

Lund UniversityORCID 0000-0002-6992-3415Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Research Focus:differential expression· 3 Organism:mouse· 3 Research Focus:cell-cell communication· 2 Approach:experimental assay· 2 Organism:human· 2 Assay:scRNA-seq· 2 Assay:spatial transcriptomics· 2

Frequent Co-Authors

Goran B JönssoniD· 3 shared Kristian PietrasiD· 3 shared Alexander PietrasiD· 2 shared Bengt PhungiD· 2 shared Clara OudenaardeniD· 2 shared Elinn JohanssoniD· 2 shared Eugenia Cordero· 2 shared Katja HarbstiD· 2 shared

Activity by Year

2025-2025 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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Curved chords = mutual co-authorship

3 shared papersCancer Biology

Goran B JönssonORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

Cancer BiologybioRxivPreprintDec 22, 2025

Coevolution of neoplastic and non-neoplastic reactive astrocyte states converges on mesenchymal-like and injury-response programs during murine glioblastoma progression and post-radiotherapy recurrence

David Lindgren, Rebecca Rosberg, Karolina I. Smoląg…·Alexander Pietras

The paper maps transcriptional changes in astrocyte and tumor cell states during glioblastoma progression and recurrence, identifying reactive astrocyte-like tumor cells associated with radioresistance.

DOI 10.64898/2025.12.18.695184

mousescRNA-seq

𝕏 PostBluesky

Cancer BiologyNature CommunicationsPeer-reviewedDec 4, 2025

Pericytes orchestrate a tumor-restraining microenvironment in glioblastoma

Sebastian Braun, Paulina Bolívar, Clara Oudenaarden…·Kristian Pietras

This study identifies pericytes as a key paracrine signaling hub in glioblastoma that restrains tumor progression by modulating the tumor microenvironment and immune response.

20 citationstop 2%

humanmouse

𝕏 PostBluesky

Cancer BiologyJournal of Clinical InvestigationPeer-reviewedJan 14, 2025

An ALK1-governed monocytic lineage shapes an immunosuppressive landscape inbreast cancer metastases

Mehrnaz Safaee Talkhoncheh, Jonas Sjölund, Paulina Bolívar…·Kristian Pietras

The paper identifies ALK1-expressing tumor-associated macrophages in breast cancer metastases that contribute to immunosuppression and poor patient survival.

4 citations

mousehuman

𝕏 PostBluesky