Author

Jens Hjerling-Leffler

Karolinska Institutet

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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Genetic & Genomic Medicine· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 2 Research Focus:cell type annotation· 1 Research Focus:GWAS / association mapping· 1 Assay:GWAS summary statistics· 1 Organism:human· 1 Organism:mouse· 1 Assay:scRNA-seq· 1

Frequent Co-Authors

Aaron J. GorelikiD· 1 shared Akitoyo HishimotoiD· 1 shared Alexander S Hatoum· 1 shared Alexis C. EdwardsiD· 1 shared Alice BrauniD· 1 shared Ana B. Muñoz Manchado· 1 shared Anders D Børglum· 1 shared Andreas J Forstner· 1 shared

Activity by Year

2015-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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1 shared paperGenetic & Genomic Medicine

Aaron J. GorelikORCID

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Author profile →

2 papers

Recent·Most cited

Genome-wide association studies identify 77 loci for suicidality and provide novel biological insights

Sarah M. C. Colbert, Maria Koromina, Alexander S Hatoum, Mallory Stephenson, Alexis C. Edwards, Emma C. Johnson, Xuejun Qin, Andrey A Shabalin, Lucas T Ito, Kevin S O’Connell, Arvid Harder, Jens Hjerling-Leffler, Min Ji Kim, Ikuo Otsuka, Laura Vilar‐Ribó, , Bharath Holla

This study identifies 77 genetic loci associated with suicidality through genome-wide association analyses across multiple cohorts and provides biological insights into its genetic architecture.

medRxiv · Oct 22, 2025 · PreprintGenetic & Genomic Medicine

Molecular organization of CA1 interneuron classes

Kenneth D. Harris, Lorenza Magno, Linda Katona, Peter Lönnerberg, Ana B. Muñoz Manchado, Peter Somogyi, Nicoletta Kessaris, Sten Linnarsson, Jens Hjerling-Leffler

The paper uses scRNA-seq to classify CA1 interneurons into a 5-level hierarchy, identifies novel molecular markers, and discovers a new interneuron population called R2C2 cells.

bioRxiv · Dec 16, 2015 · PreprintNeuroscience