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Posts by Thilo Muth

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Navigating multi-omic integration methods for human microbiome research - Nature Microbiology This Review explains various multi-omic data integration methods and aims to help microbiome researchers determine which approach is most suited to their particular research question.

Comprehensive and timely Review article:
Navigating multi-omic integration methods for human microbiome research. Nat Microbiol (2026). doi.org/10.1038/s415...

23 hours ago 2 0 0 0
Metaproteomics uncovers the functional capacity of a soil microbiome - Scientific Reports The soil microbiome plays a vital role in key ecosystem processes, but its functional capacity remains poorly understood. Microbial activities underpin many applications in environmental biotechnology...

Gao, Y., Kim, J., Wu, R. et al. Metaproteomics uncovers the functional capacity of a soil microbiome. Sci Rep (2026). doi.org/10.1038/s415...

23 hours ago 1 0 0 0
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Out now in Nature Communications!
We show that Dictyostelium vaults associate with ER and NE membranes in situ and encapsulate ribosomes with defined orientations, shining new light on their cellular function! #TeamTomo #TeamMassSpec #ProtistsOnSky
www.nature.com/articles/s41...

1 day ago 39 17 1 1

A new preprint introduces π-MSNet: a billion-scale, MS data portal with 1.66B spectra, built for machine/deep learning, benchmarking, and reproducibility.

URL:
www.biorxiv.org/content/10.6...

Open, living, and community-driven-this is a big step toward accelerating innovation in proteomics 🚀

2 days ago 1 0 0 0
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Next-generation proteomics in medical laboratories: metrologically sound quantitative protein tests vs. innovative and personalized proteome patterns In precision medicine protein phenotypes are foreseen that combined with pattern recognition tools exhibit great potential in guaranteeing safe and accurate test results for patient management and int...

van der Burgt and Cobbaert, "Next-generation proteomics in medical laboratories: metrologically sound quantitative protein tests vs. innovative and personalized proteome patterns" doi.org/10.1515/cclm...

2 days ago 0 0 0 0
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Why clinical proteomics faces a mass spectrometry vs. high-throughput profiling dilemma This Clinical Chemistry and Laboratory Medicine review examines a central challenge in precision medicine: whether medical laboratories should prioritize metrologically sound, proteoform-resolving pro...

Clinical proteomics is at a crossroads: Should labs prioritize the precision of mass spectrometry or embrace the speed of high-throughput profiling? ⚖️🤔 www.news-medical.net/news/2026041... #Proteomics #PrecisionMedicine @degruyterbrill.bsky.social

2 days ago 4 3 0 1

Impressive!

The Synthetic Epitope Atlas: High-Throughput Design and Validation of De Novo Antibody-Antigen Complexes
Altieri et al.
bioRxiv 2026.04.17.719295; doi: doi.org/10.64898/202...

2 days ago 0 0 0 0
Flyer for NIST26 full GC/MA chromatogram analysis by NIST EI Library

Flyer for NIST26 full GC/MA chromatogram analysis by NIST EI Library

#TeamMassSpec NIST26 is set to be the biggest change since NIST98 - a revolutionary rather evolutionary upgrade for both GC-MS and LC-MS
enquiries@spectrometrics.com

4 days ago 4 2 0 0
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Editorial for the Special Honor Issue Honoring Dr. Carlito B. Lebrilla Mass Spectrometry Reviews, EarlyView.

(MS Reviews) Editorial for the Special Honor Issue Honoring Dr. Carlito B. Lebrilla: Mass Spectrometry Reviews, EarlyView. #MassSpectromRev #MassSpecRSS

3 days ago 4 3 0 0
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NovoGlyco: mapping protein glycosylation in prokaryotes
Martin Pabst, Dinko Soic
bioRxiv 2026.04.15.718822; doi: doi.org/10.64898/202...

4 days ago 4 1 0 0
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Deep visual proteomics uncovers nociceptor diversity and pain targets - Nature Communications Sensory neuron subtypes are defined by transcriptomics, but their proteomic identities remain unclear. Here, authors show distinct protein signatures of electrophysiologically defined nociceptors and ...

Excited to share our new @natcomms.nature.com study with the @garyrlewin.bsky.social lab and @amapruns.bsky.social. Using deep visual proteomics, we created the first neuronal subset-resolved proteomic map of sensory neurons with potential implications for pain treatment.
go.nature.com/481nr4R

1 week ago 7 4 0 0
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MetaDIA: A DDA-free Database Reduction Strategy for DIA Human Gut Metaproteomics Abstract. Microbiomes, especially within the gut, are complex and may comprise hundreds of species. The identification of peptides in metaproteomics presen

MetaDIA: A DDA-free Database Reduction Strategy for DIA Human Gut Metaproteomics url: academic.oup.com/gpb/article/...

1 week ago 1 0 0 0

Come join us a #bioinformatics / #computationalbiology postdoc to explore the #microbiome using #metaproteomics and #metagenomics

Microbiome Bioinformatician (Postdoc) - Metagenomics and Metaproteomics @RalserLab
Charité Universitätsmedizin Berlin

See the full job description on jobRxiv: https://j

2 weeks ago 2 2 0 0
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Metabolomics across scales: from single cells to population studies - Nature This Perspective reviews the potential and the challenges of metabolomics approaches, encompassing both single-cell and population-scale metabolomics.

Metabolomics across scales: from single cells to population studies

2 weeks ago 2 1 0 0
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Gene regulatory landscape dissected by single-cell four-omics sequencing - Nature Combining single-cell parallel profiling of genome conformation, histone modifications, chromatin accessibility and gene expression reveals dynamics and intranuclear spatial clustering of epigenome pr...

A study published in Nature presents CHARM, a single-cell 'four-omics' sequencing method that profiles genome conformation, histone modifications, chromatin accessibility, and gene expression within the same cell.🧪👇
www.nature.com/articles/s41...

1 week ago 8 3 0 0
First 20 Years of Orbitrap Mass Spectrometry as the Mainstream Analytical Technique This review traces the first 20 years of Orbitrap mass spectrometry as a mainstream high‑resolution and accurate‑mass (HR/AM) technology. It outlines the historical development of the Orbitrap analyz...

Review on 20 years of Orbitrap MS!
analyticalsciencejournals.onlinelibrary.wiley.com/doi/10.1002/...

From early days to today’s hybrid & Tribrid systems, it highlights how innovation, accessibility, and new applications shaped the field.
Orbitrap => true workhorse of modern MS 🔬

1 week ago 6 3 0 0
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Ubuntu Proteomics Summer School 2026, George South Africa!
Ubuntu Proteomics Summer School 2026, George South Africa! YouTube video by Ubuntu Proteomics Summer School

The #UPSS2026 video has landed! Thank you to all the participants, organizers, sponsors, facilitators and collborators for making this event such a success! Please follow our socials to hear about the launch of #UPSS2027... #LearnConnectGrowExplore with #TeamMassSpec
youtu.be/5BvnY-RyqRo

1 week ago 2 1 0 0

InstaNovo-P: A de novo peptide sequencing model for phosphoproteomics

Preprint:
doi.org/10.1101/2025...

1 week ago 2 1 0 0
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🚨 The final programme for the Annual Proteomics Gathering at the Faculty of Pharmacy, Universidad Complutense de Madrid on April 16th is officially ready! 🎉

#AnnualProteomicsGathering #Networking #ScienceCommunity #YoungResearchers #InnovationInScience #FlashTalks #EarlyCareerResearchers #YPIC

1 month ago 4 3 1 1
Assessing the diversity and functional profile of the “microbial proteome” in fermented foods Fermented foods are staples in diets worldwide and are known for their health benefits. Microorganisms are the key to fermented food production as they convert raw substrates into digestible, nutritio...

I thought it was quite mind boggling to see that around 10% of the protein in a standard yeast based bread is actually yeast protein! Here our #metaproteomics analysis of microbial protein in fermented foods
pubs.rsc.org/en/Content/A...
Congratulations to first authors Laura Winkler and Ayesha Awan

3 weeks ago 9 3 0 1
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Improvements to Casanovo, a Deep Learning De Novo Peptide Sequencer Casanovo is a state-of-the-art deep learning model for de novo peptide sequencing from mass spectrometry and proteomics data. Here, we report on a series of enhancements to Casanovo, aimed at improvin...

Big fan of this lab’s work!
Casanovo is already state-of-the-art for de novo sequencing; and these improvements take it even further: better score interpretability, database search integration, faster runtimes, and user-friendly workflows.
pubs.acs.org/doi/10.1021/...

1 week ago 8 1 1 0

New Preprint: NovoTax identifies the closest prokaryotic genome directly from raw bottom-up proteomics data. The approach combines peptide de novo sequencing tools on DIA data with an optimized implementation of peptide searching through an extensive genome database.
www.biorxiv.org/content/10.6...

2 weeks ago 0 0 0 0

We evaluated quantification methods for #metaproteomics and found that area under the curve quantification (AUC) outperforms spectral counting. Importantly, using match between runs for AUC quantification results in lots of false detections and should not be used www.biorxiv.org/content/10.6...

2 weeks ago 9 3 1 0
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ECLIPSE: Exploring the dark proteome of ESKAPE pathogens through the sequence similarity network of the Protein Universe Atlas www.biorxiv.org/cont...

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#proteomics #prot-preprint

2 weeks ago 4 1 0 0

In-source fragmentation in mass spectrometry-based proteomics: prevalence, impact, and strategies for mitigation
doi.org/10.64898/202...

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Sure. AI catalyzes presumably fast and easy solutions there as well. Still, we have a choice. 😉

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I agree. However, one pragmatic way to tackle this is more to evaluate if students have understood the basic concepts of a subject by getting into live situations (explain a math formula in front of the class) and discussions (on a paper read). I am fine with students using LLMs for learning btw…

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The machines are fine. I'm worried about us. On AI agents, grunt work, and the part of science that isn't replaceable.

"The department needs papers, because papers justify funding, & funding justifies the department. ... Whether that student walks out the door five years later as an independent thinker or a competent prompt engineer is, institutionally speaking, irrelevant."
ergosphere.blog/posts/the-ma...

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This is exactly the fear that I have when seeing the latest gen of students. I actually believe that AI will make us dumber instead of boosting academic or economic progress…

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In all analyses across different data sets and algorithms, I did so far: longer peptides are still very hard to resolve via de novo… It feels like this exactly where more tailored protocols could make a difference (besides fancy ML/AI Methods nowadays), but I am a hopeless dry-lab guy…

2 weeks ago 0 0 0 0
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