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

De novo peptide databases enable protein-based stable isotope probing of microbial communities with up to species-level resolution - Environmental Microbiome Environmental Microbiome - Protein-based stable isotope probing (Protein-SIP) is a powerful approach that can directly link individual taxa to activity and substrate assimilation, elucidating...

Generation and use of de novo peptide databases protein-SIP in #metaproteomics with up to species-level resolution:
link.springer.com/article/10.1...

GitHub - bigbio/sdrf-templates: SDRF templates and validation yaml files from specification proteomics-sample-metadata SDRF templates and validation yaml files from specification proteomics-sample-metadata - bigbio/sdrf-templates

What is coming for #SDRF is huge; we have managed in 20 templates most of the relevant experimental design in #proteomics, including non-MS; #crosslinking, #metaproteomics (soil, water, human gut), DIA/DDA; clinical metadata, oncology proteomics; and single cell #SCP github.com/bigbio/sdrf-...

Tool of the week: Stop struggling with complex pipelines. 🧬

MdOA offers end-to-end metaproteomics directly in your browser. From raw MS/MS processing to clinical risk modeling—with no installation.

✅ Free for academic life scientists.
🚀 mdoa-tools.bi.denbi.de/home

#Metaproteomics #Bioinformatics

Senior Research Scientist - Norwich, Norfolk job with Quadram Institute Bioscience | 12852913 Applications are invited for a Senior Research Scientist to join the Laboratory of Prof Daniel Figeys at Quadram Institute Bioscience

Expert in #metaproteomics? Join the Quadram Institute and help us transform functional microbiome research.
#microbiome

www.nature.com/naturecareer...

If you have experience in #metaproteomics and microbiology, then this is for you!

🧬 Microbiomes don’t just exist - they act! #Metaproteomics shows what microorganisms do by measuring proteins. At the #univie Center of Excellence, #MassSpectrometry and #AI link microbial function to health and ecosystems. @brukercorporation.bsky.social
🎥 Watch: www.youtube.com/watch?v=FfkV...

Quadram Institute

Are you interested in #metaproteomics? We have a senior scientist position in my lab focused on metaproteomics, and xenobiotic- #microbiome -host interactions. Check it out.
jobs.quadram.ac.uk/Details.asp?...

#metaproteomics

Home

Interested in learning how #metaproteomics workflows work and what you can use them for. I am part of a team giving a three day workshop on metaproteomics at Ben Gurion University in late January 2026. Details and registration here lifewp.bgu.ac.il/wp/psme/

Evaluation of statistical approaches for differential metaproteomics Metaproteomics characterizes and compares molecular phenotypes of organisms in communities by comprehensively analyzing their protein expression profiles using statistical methods. However, not all st...

Super excited to have this paper out. We developed a complex set of ground truth samples to test more than 110 statistical approaches for differential #metaproteomics
We can now give clear guidance on what tests perform well. Thank you Tjorven Hinzke and
@benoitkunath.bsky.social for the leadership

Microbiome-dependent functional responses to structurally distinct oligosaccharides revealed by metaproteomics - npj Biofilms and Microbiomes npj Biofilms and Microbiomes - Microbiome-dependent functional responses to structurally distinct oligosaccharides revealed by metaproteomics

Zhang et al, with the #RapidAIM assay and #metaproteomics, show that gut #microbiomes exhibit shared and individualized functional responses when exposed to six structurally distinct oligosaccharides. Functional understanding requires studying in dividual microbiome.
www.nature.com/articles/s41...

This study provides insights into the metabolic features, lifestyles, and nutritional strategies of bacteria in the deep SCS, advancing our understanding of organic matter processing in the dark ocean environment.
doi.org/10.59717/j.x...
#geoscience #bacteria #Metaproteomics #metagenomics

Welcome

If you are interested in #metaproteomics think about joining the 7th International Metaproteomics Symposium next June in Germany www.hs-anhalt.de/landingsites...
I have been at several and they were always awesome

Contribution of metaproteomics to unveiling the functional role of the gut microbiome in human physiology and metabolism The human gut microbiome (HGM) profoundly influences human physiology. In recent years, it has become clearer that a healthy HGM is much better defined by its functional profile than by its taxonom...

Collaborators published new Review article on #metaproteomics „Contribution of metaproteomics to unveiling the functional role of the gut microbiome in human physiology and metabolism“:
doi.org/10.1080/1478...

Original post on genomic.social

📣 Last call 📣

👨🏾‍💻 Do you develop a #Nextflow #pipeline for #metagenomics, #metataxonomics, #metatranscriptomics, #metaproteomics

🎉 Represent your pipeline at an upcoming community 'meta-omics' exhibition day by giving a tutorial!

✏️ Register your interest to demo your pipeline […]

Original post on genomic.social

❓ Do you develop a #Nextflow pipeline for #metagenomics, #metataxonomics, #metatranscriptomics, #metaproteomics, etc?

🧑‍💻 I'm looking for #bioinformatics developers to give demos of their #opensource pipelines to the scientific community in a ‘Meta-*omics Nextflow pipeline community exhibition […]

Evaluation of Parallel Accumulation-Serial Fragmentation methods for metaproteomics using a model microbiome Mass spectrometry-based metaproteomics allows for the identification and quantification of thousands of proteins from clinical and environmental samples and is rapidly gaining importance in microbiome...

New Preprint by MetaProtInit colleagues, with DIA and DDA #metaproteomics data!

Evaluation of Parallel Accumulation-Serial Fragmentation methods for metaproteomics using a model microbiome

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

Wood decay under anoxia by the brown-rot fungus Fomitopsis pinicola - Nature Communications The degradation of dead wood by basidiomycete fungi relies on Fenton chemistry under aerobic conditions. Here, Röllig et al. show that these fungi can also thrive and degrade wood in anoxia,…

#Wood #decay under #anoxia by the brown-rot #fungus #Fomitopsis pinicola ...

| #Basidiomycete | #fungi | #decomposers | #CarbonCycle | #metaproteomics | #decomposition | Via @nature.com

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🎉 2026 marks a double milestone for Metaproteomics: 20 years of #metaproteomics and 10 years since the first MP symposium!
Join June 21–24, 2026 in Dessau, Germany for the 7th Metaproteomics Symposium - a unique opportunity to meet, exchange ideas, and explore latest developments:
lnkd.in/eBCXTbT9

Ultra-sensitive metaproteomics redefines the dark metaproteome, uncovering host-microbiome interactions and drug targets in intestinal diseases - Nature Communications The gut microbiome is key to health, yet its protein functions remain largely unexplored. Here, the authors present uMetaP, ultra-sensitive metaproteomics workflow that combines the timsTOF Ultra and ...

Exciting times ahead. Revolutionary study in #Metaproteomics out! Using de novo sequencing and latest LC/MS technology to redefine the „dark metaproteome“:
dx.doi.org/10.1038/s414...

Differential metaproteomics of bacteria grown in vitro and in planta reveals functions used during growth on maize roots Microbes are ubiquitous in the rhizosphere and play crucial roles in plant health, yet the metabolisms and physiologies of individual species in planta remain poorly understood. In this study, we exam...

In this work driven by PhD student Anna Garrell in my lab we show key bacterial functions upregulated during colonization and persistence in in plants by 7 bacterial species using #metaproteomics and subsequent experimental validation of the generated hypotheses
www.biorxiv.org/content/10.1...

Metaproteomics in the One Health framework for unraveling microbial effectors in microbiomes

#Microbiomes, what amazing communities! They intertwin humans, animals, and environmental systems. Check how #metaproteomics can be crucial to reveal microbiome's functioning and its implication in #OneHealth 👉 rdcu.be/enoxX
@icp-csic.bsky.social

a man in a tie is making a funny face with his hands in the air and the words `` so excited ! '' ALT: a man in a tie is making a funny face with his hands in the air and the words `` so excited ! ''

New review article out!

Metaproteomics of human microbiota: progress and key challenges for precision medicine

Link:
www.sciencedirect.com/science/arti...

#Metaproteomics #TeamMassSpec #Microbiome

Metaproteomics in the One Health framework for unraveling microbial effectors in microbiomes - Microbiome One Health seeks to integrate and balance the health of humans, animals, and environmental systems, which are intricately linked through microbiomes. These microbial communities exchange microbes and ...

🔬 Just out in #Microbiome: our consortium’s review highlights how #metaproteomics can reveal microbial effectors—like toxins, AMR proteins & phages—that shape microbiomes across human, animal & environmental health.

A #OneHealth perspective 🌍🧫

🔗 t.ly/P-PWh

#MicrobialEcology

The microbiologist's guide to metaproteomics Metaproteomics within the multi-omics framework provides a comprehensive view of microbial systems by identifying proteins, quantifying their levels, detecting posttranslational modifications (PTMs),....

Fantastic new review article out on #metaproteomics:
doi.org/10.1002/imt2...

The microbiologist's guide to metaproteomics Metaproteomics within the multi-omics framework provides a comprehensive view of microbial systems by identifying proteins, quantifying their levels, detecting posttranslational modifications (PTMs),...

The microbiologist's guide to metaproteomics
onlinelibrary.wiley.com/doi/full/10.... #Bioinformatics #microbiome #metaproteomics #proteomics #MS

The microbiologist's guide to metaproteomics Metaproteomics within the multi-omics framework provides a comprehensive view of microbial systems by identifying proteins, quantifying their levels, detecting posttranslational modifications (PTMs),...

Are you new to #metaproteomics but don't know where to start? Then this guide, written by experts of the Metaproteomics Initiative, is for you! onlinelibrary.wiley.com/doi/full/10....

Universität Wien eröffnet das Bruker Center of Excellence für Metaproteomics Neue Kooperation zur Erforschung des Mikrobioms

Universität Wien eröffnet das Bruker Center of Excellence für #Metaproteomics - Neue Kooperation zur Erforschung des #Mikrobioms 🧪
Im Mittelpunkt der Zusammenarbeit mit @brukercorporation.bsky.social steht die Erforschung des Mikrobioms mittels hochauflösender, proteinbasierter Methoden. Mehr dazu ⤵️

Group Leader in Functional Microbiome Research - Quadram Institute Applications are invited for a Group Leader in Functional Microbiome Research to join the laboratory of Professor Daniel Figeys at Quadram Institute Bioscience (QIB), based in Norwich, UK. Background:...

🚀 Interested in the interactions of xenobiotics with the gut microbiome? Join us @quadraminstitute.bsky.social to apply precision microbiome assays to xenobiotics. Apply by 28 May 2025. 👉 quadram.ac.uk/vacancies/gr...
#microbiome #PrecisionNutrition #metaproteomics #metabolics #metagenomics