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The September 30 deadline to submit to the #JASMS Carbohydrates Special Issue is approaching. Working in glycomics, glycobioinformatics or other areas of carbohydrate-focused mass spectrometry? We want to see your research! Submit by September 30, 2026! https://bit.ly/4gvFzbI

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This Special Issue will focus on advances in technology, explore key applications, and address challenges in data processing and analysis in high-throughput mass spectrometry (HT-MS). The Call for Papers coincides with the ASMS 2026 Asilomar Conference on the same theme. go.acs.org/eF7

Promotional graphic with text: Call for Papers | Journal of the American Society for Mass Spectrometry logo | 40th ASMS Asilomar Conference High-Throughput Mass Spectrometry: New Developments and Applications | Submit Your Manuscript | ACS Publications logo

#JASMS Editors’ Choice! Ruijun Jian and colleagues introduce a sensitive approach using radical-directed dissociation MS/MS to profile low-abundance branched-chain fatty acids and pinpoint methyl branching. Congratulations to the authors! Read more: https://bit.ly/4x4iqCE

Profiling of Low-Abundance Branched-Chain Fatty Acids via Radical Directed Dissociation Tandem Mass Spectrometry

Abstract. Branched-chain fatty acids (BCFAs) are key components of the bacterial lipidome, playing a role in regulating membrane fluidity and permeability.

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Hey #TeamMassSpec! Catch up on the science in just a few minutes. Our new AI Session Summary Podcasts offer short, podcast-style overviews of each parallel oral session from #ASMS2026. Listen in the Online Planner/ App, then share your feedback. We'd love to hear what you think!

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The July issue of the #JASMS is now available! This month's cover features research using hydrogen peroxide oxidation and MRM-based analysis to reveal structural relationships between distinct prion conformers. Explore the latest: https://bit.ly/3RmvZ14

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Embracing the Unknown: Special Issue Honoring Gary J. Patti, Recipient of the 2024 ASMS Biemann Medal. This Special Issue includes papers from authors invited by Prof. Patti and an introductory editorial written by JASMS Associate Editor Erin Baker. 📖 Read the special issue: go.acs.org/elr

Promotional graphic with text: SPECIAL ISSUE | Journal of the American Society for Mass Spectrometry logo | 2024 Biemann: Embracing the Unknown | Read Now | ACS Publications

Celebrating excellence in analytical chemistry: The ACS Division of Analytical Chemistry Awards Collection showcases standout contributions across #MassSpec, honoring leaders, educators, and emerging scientists. Explore the full Collection: buff.ly/vwhCGQL

This Collection highlights the American Chemical Society Division of Analytical Chemistry’s annual awards recognizing outstanding contributions in chemical analysis. 

Papers included in this Collection underscore the importance of innovations in analytical methods and technologies across fields such as mass spectrometry, electrochemistry, spectroscopy, and chromatography. 

The awards honor both established and early-career scientists, as well as educators and volunteers who support the Division’s mission. We encourage nominations for future awards, underscoring the value of community recognition in advancing analytical chemistry.

New Collection: Mass Spectrometry Imaging in ACS Journals Curated by the Editors-in-Chief of JASMS, ACS Measurement Science Au, Analytical Chemistry, Chemical & Biomedical Imaging, and Journal of Proteome Research. 👉 go.acs.org/e8R

Promotional graphic with text: COLLECTION | Mass Spectrometry Imaging | A Joint Collection from the ACS Measurement Science Portfolio | Read more | ACS Publications logo