In the heart of winter, the mimosa blooms like fireworks, celebrating the arrival of the New Year.

Happy new year from Marseille proteomics @map-proteomique.bsky.social. Wishing you a great end of year. New year, new projects - follow us in 2026!

Season’s greetings from MAP @map-proteomique.bsky.social. Wishing you happy holidays and a great end of year. New year, new projects - follow us in 2026!

New paper from @crcm.bsky.social & @map-proteomique.bsky.social , in collaboration with the @uni-muenster.de and @uni-goettingen.de !📄🔗 pubmed.ncbi.nlm.nih.gov/40831280/ Excited to have contributed to this work!

📢Publication Alert🌶️! The human cell line phosphoproteome ATLAS has just been released! Generated by analysing 33 human cell lines the team regroup over 200,000 class I phosphosites! Congratulations to @jesperolsenlab.bsky.social! #MagReSyn #Phosphoproteomics #samplepreparation

I have a PhD position available with start date September 2026 at the University of Manchester. Proteomics analysis of flow cytometry-based isolated pathogen-containing phagosomes Due to funding requirements, this position is for UK home students only. www.findaphd.com/phds/project...

Save the date: February 5th, 2026 for Evosep’s Curiosity Day in Amsterdam. Expect an exiting full-day program of knowledge sharing, networking, and opportunity to learn more about Evosep technology. Register here: evosep.com/evosep-curiosity-days-amsterdam-netherlands

A big thanks to Matteo Levy for taking a break from his Master’s exam preparations next week to share, at the monthly MaP meeting, his research conducted during his apprenticeship at @map-proteomique.bsky.social @crcm.bsky.social. An exciting topic: the development of immunopeptidomics!

🧬 New from @crcm.bsky.social & @map-proteomique.bsky.social! Dobric A. et al., pubmed.ncbi.nlm.nih.gov/40366255/ J Cell Mol Med 2025: E-Cadherin is a key structural component of invadopodia in pancreatic cancer. Excited to have contributed! 🔬 #PancreaticCancer #CellBiology

@map-proteomique.bsky.social is pleased to present today at the first joint symposium bringing together the prestigious research centers @ciml.bsky.social and @crcm.bsky.social

Congratulations former postdoc @jfhevler.bsky.social (in transit to Roche) and the team on their work using thermal proteome profiling along with glycosylation perturbagens to discover glycan-dependent protein functions at the proteome scale 👏 www.biorxiv.org/content/10.6...

I don't know about a lot of things, but I didn't know about thermal proximity coaggregation (TPCA), or maybe I did. Still, dig it. www.science.org/doi/10.1126/...

The Human Cell Line Phosphoproteome Atlas: A Deep Empirical Resource Revealing Kinase Activity Landscapes www.biorxiv.org/cont... --- #proteomics #prot-preprint

Isobaric labeling with the @thermofishersci.bsky.social TMT kit is super useful in proteomics! 🧬🔥 #Proteomics #TMT #MassSpec #ScienceLife

Isobaric labeling with the @thermofishersci.bsky.social TMT kit is super useful in proteomics! 🧬🔥 #Proteomics #TMT #MassSpec #ScienceLife

I will be at the 𝐃𝐈𝐀-𝐍𝐍 session @ 𝐓𝐡𝐞𝐫𝐦𝐨 𝐏𝐫𝐨𝐭𝐞𝐨𝐦𝐞 𝐃𝐢𝐬𝐜𝐨𝐯𝐞𝐫𝐞𝐫 & 𝐂𝐨𝐦𝐩𝐨𝐮𝐧𝐝 𝐃𝐢𝐬𝐜𝐨𝐯𝐞𝐫𝐞𝐫 User Meetings in Bremen, Germany, 𝟗-𝟏𝟏 𝐃𝐞𝐜𝐞𝐦𝐛𝐞𝐫. With some cool advances for DIA-NN on Thermo instruments. www.thermofisher.com/de/de/home/e...

Great to welcome Sébastien JeanJean, Senior Sales Manager France at @thermofishersci.bsky.social, to visit our new #OrbitrapAstral mass spectrometer installation today! Big thanks to our funders — CPER, LNCC, @ibisa.net, Amidex, and @inserm.fr. #MassSpec #Proteomics @insermpacacorse.bsky.social

Great to welcome Sébastien JeanJean, Senior Sales Manager France at @thermofishersci.bsky.social, to visit our new #OrbitrapAstral mass spectrometer installation today! Big thanks to our funders — CPER, LNCC, @ibisa.net, Amidex, and @inserm.fr. #MassSpec #Proteomics @insermpacacorse.bsky.social

In DIA-NN 2.3.0, we have added Deamidation (NQ) as an option in the GUI. There are good reasons for it :) You can try InfinDIA with any number of modifications selected, and check the RT differences between modified vs respective stripped peptides, for each mod - a way to validate peptidoform FDR.

With 𝗗𝗜𝗔-𝗡𝗡 𝟮.𝟯.𝟬 Preview (Academia-only for now), we showcase the transformative new capabilities that have been developed in the past months. Download: github.com/vdemichev/Di...

🚨Publication alert🌶️: #Immunopeptidomics is a trending for good reason! A team from @ki.se identify ovarian tumor-derived peptide that induces memory-like features in natural killer cells, paving the way for new cancer immunotherapy strategies! www.biorxiv.org/content/10.1...

Are you using DIA mass spectrometry in proteomics? We have just put this paper online: www.biorxiv.org/content/10.1... Here, we came up with some Recommendations for Quantitative Data-Independent Acquisition (DIA) Proteomics using Controlled Quantitative Experiments (CQEs) 1/4

Proteomics Webinar: DIA with FragPipe, DIA-NN, and Skyline Presenters: Eduard Sabidó and Brendan MacLean When: Tuesday, September 16, 8am (Pacific Time) Register Now ... skyline.ms/project/home... #massspec #proteomics

@kentsisresearch.bsky.social develop a proteogenomics workflow to detect 1000s of unknown cancer proteins. PG3 combines long-read RNA sequencing with multi-protease MS to discover non-canonical proteins in cancer cells. Used a timsTOF HT, nanoElute 2 & Aurora Ultimate 25x75 column: bit.ly/4mlQSmu

The key molecules in immune responses are glycoproteins. Why isn't glycosylation studied more intensively? It should be. It's a challenging research area, but a good one for ambitious & audacious scientists.

Time and time again, it's always the same picture. DIA-NN controls FDR correctly as data reliability has been the main goal at DIA-NN's conception back in 2017 and a priority since then.

In fact, two essential companions were installed: the Evosep ENO @evosep.bsky.social and the Ionbench table #IonBench

A new companion for our mass spectrometer.

Today is a great day! Our article accepted on March 19, 2025 is published in Wiley mLife journal. Great collaborative work with JM Bolla's lab, @map-proteomique.bsky.social @canaanlab.bsky.social Céline Crauste from @ibmm-balard.bsky.social, and more... 👉 onlinelibrary.wiley.com/doi/10.1002/...

At the European Proteomics Congress in St Malo #EuPA2025, Marseille Proteomique @map-proteomique.bsky.social won 3rd prize in the sandcastle competition sponsored by @brukercorporation.bsky.social

From PTMs to proteins, from metadata to metaproteomics. CompOmics has got you covered at #EuPA2025!

On the way to the European #proteomics association #EuPA2025 conference in St Malo

Our new mass spectrometer has come to life. Now we're going to have to feed it protein several times a day.

Marseille Proteomics @map-proteomique.bsky.social begins is delighted to announce that our new spectrometer is now out of the box and will start running next week

A new era for Marseille Proteomics have just reached 100 subscribers to @map-proteomique.bsky.social begins with the arrival of these boxes containing new generations of equipment.

A new era for Marseille Proteomics have just reached 100 subscribers to @map-proteomique.bsky.social begins with the arrival of these boxes containing new generations of equipment.

🚨 New preprint! 🚨 Presenting diaPASEF immunopeptidomics for bacterial epitope discovery. 💥 Showcasing DIA-NN immunopeptidomics using proteome-wide predicted HLA class I libraries! 🧬 Read more: biorxiv.org/cgi/content/... #Immunopeptidomics #MassSpec #DIA #HLA

May the 4th be with you! Celebrate Star Wars Day with the force of Evotip Pure, the trusted ally for your LC-MS journeys! #MayThe4th #StarWarsDay #LCMS

Exciting news: We have released #FragPipe 23, and it's one of our biggest updates ever. Windows installer, support for TMT on Astral and timsTOF, TMT35, PTM site reports for DIA, improved Astral data handling in #MSFragger, improved diaTracer for diaPASEF data, better Skyline integration, and more!

Marseille proteomics joins #starwars Day to explore the universe of the proteome on a new dimension. May the fourth be with you

Marseille proteomics joins #starwars Day to explore the universe of the proteome on a new dimension. May the fourth be with you

Thank you to all our subscribers. We have just reached 100 subscribers to @map-proteomique.bsky.social

We're always delighted to work together on these exciting projects @jefcavalier.bsky.social @canaanlab.bsky.social

Thank you to all our subscribers. We have just reached 100 subscribers to @map-proteomique.bsky.social

We're always delighted to work together on these exciting projects @canaanlab.bsky.social @jefcavalier.bsky.social

Goodbye to our @thermofishersci.bsky.social LTQ-Velos-ETD mass spectrometer from 2010. We need to make room for a new generation

New PCA-N workflow enables 10,000+ plasma samples/day using just 5µL per sample. Doubles protein coverage vs standard methods. Uses Evosep One LC with Orbitrap Astral MS, Aurora Rapid 8x150 column & EASY-Spray Source. Validated across 34,500 samples over 311 days. Learn more: bit.ly/3RQd3o2

Dear proteomics aficionados, The famous MaxQuant Summer School is organized again July 21–25, 2025, but spots are filling up! Join the team of Jurgen Cox for hands-on training in MaxQuant, register here: www.eventbrite.de/e/maxquant-s... Best regards, Jürgen Cox, Albert Heck & Pavel Sinitcyn

Nice poster presentation and great work by Michel Kahi at the Colloque Jeunes & Chercheurs La Ligue Contre le Cancer in Paris

Merci à tous pour diffuser cette offre... 📢Nous recrutons un Ingénieur en CDD de 18 mois 📍Poste basé à Marseille @crcm.bsky.social 🎓Bac +5 avec une connaissance des techniques LCMS N'hésitez pas à postuler📩Voir ci-dessous #proteomique #recrutement #jobs