(BioRxiv All) DNA-Encoded Library-Guided Discovery of a First-in-Class Molecular Glue of the NOS1AP-SCRIB Complex in Alzheimer's Disease Patient-Derived Neurons: NOS1AP is an adaptor for neuronal nitric oxide synthase that engages several partner proteins and is implicated in… #BioRxiv #MassSpecRSS

(JPR) Molecular
Features of Heatstroke Revealed by Integrated
Proteomics and Metabolomics: AbstractHeatstroke is a critical
medical condition marked by
hyperthermia-induced
immune dysregulation, endothelial damage, and organ dysfunction, yet
its molecular mechanisms are not fully… #MassSpecRSS

(A Chem) Natural AIE Probe Screening and Application in Complex Samples Based on Biological Aggregation-Triggered In Situ Luminescence: AbstractThe occurrence of thromboembolic diseases is closely related to the generation of biological aggregates mediated by thrombin, and the… #MassSpecRSS

(A Chem) Simultaneous Multinuclear Steady State Free Precession for Process Monitoring in Per- and Polyfluoroalkyl Substance Systems with Multi-Receive Nuclear Magnetic Resonance: AbstractMonitoring fast, complex processes by NMR requires excellent sensitivity and time resolution,… #MassSpecRSS

(BioRxiv All) Metabolomic Investigations Reveal Lignin Deconstruction by Human Gut Microbiota: Lignin is a polyphenolic dietary fiber whose role in human nutrition has been debated for over a century. Herein, we reveal the ability of human gut microbiota to deconstruct lignin… #BioRxiv #MassSpecRSS

Interaction Metabolomics to Discover Synergistic Constituents of Magnolia officinalis: AbstractIdentifying combinations of molecules responsible for the biological activity of mixtures has long been a challenge for researchers in the natural products sciences. Recently, interaction… #MassSpecRSS

Spatially resolving isomeric trisaccharides on surfaces with Orbitrap-SIMS #nature #MassSpecRSS

(A Chem) Rapid Screening and Etiological Stratification of Inherited Dyslipidemias by Infrared Microspectroscopy: AbstractInherited dyslipidemias, including familial hypercholesterolemia (FH) and sitosterolemia (STSL), present overlapping clinical manifestations but require distinct… #MassSpecRSS

(A Chem) Unlabelled Spatial Metabolic Covariance Analysis (US-MCA) Reveals Tumor-Associated Reorganization of Interorgan Choline Metabolic Response Patterns in Lung Cancer: AbstractTumor progression is increasingly recognized as a systemic disease that extends beyond local metabolic… #MassSpecRSS

(A Chem) Beyond Co-Localization: DeepCoEx Learns Exclusion-Aware Spatial Representations in Mass Spectrometry Imaging via Dual-Contrastive Learning: AbstractMass spectrometry imaging (MSI) provides spatially resolved molecular profiles, yet the existing computational workflows are… #MassSpecRSS

(A Chem) Aptamer-Based Fluorescent Assays for Detection of the Host-Response Viral Biomarker 3′-Deoxy-3′,4′-Didehydro-Cytidine: AbstractImproved viral diagnostics are urgently needed to strengthen pandemic preparedness and combat antimicrobial resistance, highlighting the importance of… #MassSpecRSS

(BioRxiv All) MassBank Human: The annotated human metabolome: Mass spectrometry-based metabolomics is essential for deciphering human metabolic functions and metabolite dark matter. However, the dark matter of the human metabolome is intricately hidden. Therefore, we developed… #BioRxiv #MassSpecRSS

(ChemRxiv) High-Resolution MRT-TOF Mass Spectrometry Enables Simultaneous Carbon and Nitrogen Tracing in Stable Isotope Resolved Metabolomics: Stable isotope-resolved metabolomics (SIRM) using dual-isotope tracers, such as [U-13C5,15N2]glutamine, provides complementary insight into… #MassSpecRSS

(BioRxiv All) NeoOmni Atlas: an integrated database for pan-cancer neoantigen derived from proteogenomics analysis: Tumor neoantigens derived from diverse molecular aberrations are important targets for personalized cancer immunotherapy, but existing resources incompletely… #BioRxiv #MassSpecRSS

(JASMS) Cytochrome c is Highly Compact upon
Transfer into the Gas Phase from Strong Acids as Revealed by High-Pressure
ESI Ion Mobility-Mass Spectrometry: AbstractA substantial increase in the acidity of the protein
solution (e.g.,
from pH 2 to pH 1) is known to induce the… (RSS) #MassSpecRSS

(IJMS) Insights into the Collision-Induced Dissociation Fragmentation Pathways of Sulfonamides: Loss of SO2 versus Intramolecular Oxygen Transfer: Publication date: Available online 15 October 2026

Source: International Journal of Mass Spectrometry

Author(s): Farzad Malihi,… #ijms #MassSpecRSS

(BioRxiv All) Investigating Histone Lysine Acetylation and Acetyl-methylation in Mouse Brain using Enhanced Trimethylacetic Anhydride Derivatization Protocol: Histone post-translational modifications (PTMs) are key regulators of gene expression, and mass spectrometry (MS)… #BioRxiv #MassSpecRSS

(BioRxiv All) SPEAR: Spatial Epitranscriptomic Analysis by Mass Spectrometry Reveals Localized RNA Modification Remodeling During Glioma Progression: RNA modifications shape cell identity and disease, yet their spatial organization within tissues has remained largely… #BioRxiv #MassSpecRSS

(ACA) Sampling and quantification method for the analysis of disinfectant biocide residues on industrial food contact surfaces by liquid chromatography-mass spectrometry: Publication date: Available online 15 October 2026

Source: Analytica Chimica Acta

Author(s): Kahina… #AChimActa #MassSpecRSS

(ChemRxiv) Electrochemical Reduction of Acetonitrile to Gaseous C2 Products and Implications for Small Molecule Transformations: Acetonitrile (CH3CN) is a polar aprotic solvent that is widely used in electrochemistry due to its large dielectric constant, strong ability to solubilize… #MassSpecRSS