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Martin Frejno

@martinfrejno.bsky.social

167 followers 117 following 53 posts

At MSAID, I am very lucky to work with incredibly intelligent people at the interface between mass spectrometry-based proteomics and artificial intelligence.

Posts Replies Media

Martin Frejno @martinfrejno.bsky.social · 05/06/2026

A full room of scientists curious about the latest Software Solutions for MS in the Thermo Fisher Scientific breakfast seminar featuring Proteinaceous and @msaid-de.bsky.social! What a fantastic finish to a fabulous #ASMS2026!

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Martin Frejno @martinfrejno.bsky.social · 30/01/2026

Looking forward to our Lorentz Center workshop 'Trustworthiness in Proteomics' next week! We would like to ask for suggestions from the Proteomics Community - please comment under this post! What aspects of FDR control and which particular concerns would be great for us to discuss/brainstorm ?

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Martin Frejno @martinfrejno.bsky.social · 21/06/2025

Great presentation! Just FYI: It is a little known fact that the MS1 quantification by CHIMERYS on the MSAID Platform works by deconvoluting isotope envelopes in a similar way as JMod since the inception of the platform a year ago. If you are interested in 9-plex DIA support, feel free to reach out!

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Reposted by Martin Frejno

Michael MacCoss @maccoss.bsky.social · 16/06/2025

Excited to see this published! It is a good step in the process for people to assess their FDR control in proteomics experiments. Great work from @bo-wen.bsky.social and @urikeich.bsky.social in particular who drove this.

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Martin Frejno @martinfrejno.bsky.social · 31/05/2025

#TeamMassSpec, don't miss my talk about double dipping in DIA data analysis on Tuesday afternoon at #ASMS2025! It's not as savoury as the one below, but will contain a couple of spicy takes. 🙃

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MSAID @msaid-de.bsky.social · 26/05/2025

Only one week left for #ASMS2025! Join us for our talk on accurate and fast zero-shot peptide spectrum prediction, featuring a deep learning approach that predicts fragment ion intensities—even for peptides with unseen post-translational modifications. 🔗 www.msaid.de/conferences/... #TeamMassSpec

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Martin Frejno @martinfrejno.bsky.social · 15/05/2025

This is great news for researchers that value data security and privacy when processing proteomics data on-premises and in the cloud! ☁️💻📱

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Reposted by Martin Frejno

Nature Methods @natmethods.nature.com · 22/04/2025

CHIMERYS is a spectrum-centric and data acquisition method-agnostic algorithm that deconvolves any MS2 spectrum, regardless of whether it was acquired by DDA, DIA or PRM, thus unifying analysis of bottom-up proteomics data. @msaid-de.bsky.social @kusterlab.bsky.social www.nature.com/articles/s41...

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Martin Frejno @martinfrejno.bsky.social · 22/04/2025

So glad to see our paper describing #CHIMERYS finally published in @naturemethods.bsky.social ! Check it out!

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Reposted by Martin Frejno

MSAID @msaid-de.bsky.social · 12/03/2025

Join us for our upcoming webinar, where we will introduce the latest features of the MSAID Platform, a web-based, fully automated solution for #proteomics data processing, storage, and analysis—powered by CHIMERYS™ 4. 📅 April 1 | 🕒 17:00 🔗 Register here: events.teams.microsoft.com/event/26ff8b...

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Martin Frejno @martinfrejno.bsky.social · 25/02/2025

I am happy that our first publication showcasing the MSAID Platform is out! Read all about its unique features or try it for free at platform.msaid.io!

platform.msaid.io

MSAID Platform

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Reposted by Martin Frejno

US HUPO @us-hupo.org · 17/12/2024

🧪 Join us for a lesson in how to look at your spectra from Sue Weintraub! Using examples from her research, Sue will highlight the importance of looking at mass spectra and teach you how to get started. You won't want to miss it! Register now: ow.ly/P8fw50UrX6m

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Reposted by Martin Frejno

Alexey Nesvizhskii @nesvilab.bsky.social · 12/12/2024

I have a radical idea. All DIA tool developers meet in Geneva for a convention and agree to apply certain additional conservative quality filters by default (so yeah, not 10k proteins but “just” 8k…). And then provide users an option to relax the filters at their own risk. Not the other way around.

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