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Jesper V. Olsen

@jespervolsen

MS-based proteomics at University of Copenhagen

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Latest posts by Jesper V. Olsen @jespervolsen

Big evaluation of our Orbitrap Astral Zoom mass spectrometer by the Olsen group, now peer reviewed, published and open access.

www.sciencedirect.com/science/arti...

10.01.2026 13:34 ๐Ÿ‘ 14 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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The Human Cell Line Phosphoproteome Atlas: A Deep Empirical Resource Revealing Kinase Activity Landscapes www.biorxiv.org/cont...

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#proteomics #prot-preprint

07.12.2025 09:20 ๐Ÿ‘ 21 ๐Ÿ” 8 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Higher-Throughput Proteome Profiling Enabled by Parallelized Pre-Accumulation and Optimized Ion Processing in the Orbitrap Astral Zoom Mass Spectrometer High-throughput proteomics is critical for understanding biological processes, enabling large-scale studies such as biomarker discovery and systems biology. However, current mass spectrometry technolo...

๐Ÿš€ Check out our preprint on the new Thermo Scientific Orbitrap Astral Zoom MS ๐Ÿ’ซ๐Ÿ‘‡๐Ÿผ

www.biorxiv.org/content/10.1...

19.07.2025 09:21 ๐Ÿ‘ 25 ๐Ÿ” 11 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 1
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Enhanced sensitivity and scalability with a Chip-Tip workflow enables deep single-cell proteomics Nature Methods - Chip-Tip is a label-free quantification-based single-cell proteomics workflow for deep single-cell proteomics, which identifies over 5,000 proteins and 40,000 peptides in single...

We are excited to share our new Nature Methods paper describing the Chip-Tip workflow for single-cell proteomics identifying >5,000 proteins in single cells, enabling PTM analysis without enrichment and throughput of up to 120 single cell samples per day: rdcu.be/d6qJe

16.01.2025 11:23 ๐Ÿ‘ 63 ๐Ÿ” 15 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0