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@beuschchristian

VR-funded PostDoc @EmoryUniversity and @UU_University former @RZlabKI; Focusing on mass spectrometry-based proteomics, bioinformatics, data visualization

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16.11.2024
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Latest posts by @beuschchristian

- We performed the first detailed analysis of semi-tryptic peptides and identified organ-specific cleavage motifs.
- Our findings stress the importance of considering post-mortem effects in proteomics studies to avoid bias and incorrect conclusions.

(3/3)

22.01.2025 15:26 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

- Post-mortem protein changes are organ-specific, with significant differences in the number of differentially abundant proteins.
- While overall changes in the heart are minimal, subcellular compartmentalization is disrupted within just 2 hours post-mortem.

(2/n)

22.01.2025 15:25 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Preview
A multi-tissue longitudinal proteomics study to evaluate the suitability of post-mortem samples for pathophysiological research - Communications Biology Longitudinal proteomics study identifies variability in proteome alterations in different tissues, reveals distinct consensus semitryptic motives in different organs and provides criteria for designin...

I am excited to share our latest paper on post-mortem multi-organ protein changes in a clinically relevant mouse model! www.nature.com/articles/s42...

A huge shoutout to my amazing co-authors for their incredible contributions!

Key highlights in replies (1/n)

22.01.2025 15:24 ๐Ÿ‘ 7 ๐Ÿ” 2 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0