How do multiple S-palmitoylation events influence peptide solubility, ionization, and fragmentation in mass spectrometry analysis?

Impact of Multiple S-Palmitoylation on Peptide Behavior in Mass Spectrometry

Interfacial Supramolecular Polymerization Enables 2D Hierarchical Architectures
A novel interfacial polymerization strategy allows precise formation of two-dimensional hierarchical architectures with enhanced exciton migration and sensing performance

Unusual Geometries in Mo(VI) and W(VI) Fluoride Cations
Terpyridine triggers autoionization of MoF₆ and WF₆, yielding rare cationic metal–fluoride complexes

Breaking the NIR-IIx Barrier: Organic Small-Molecule Fluorophores for Deep-Tissue Imaging
Researchers develop bright, stable organic dyes that enable precise deep-tissue imaging and disease detection in the NIR-IIx spectrum

Supramolecular Nanocomplex Overcomes Drug-Resistant Liver Cancer by Inducing Dual-Site Ferroptosis
A natural nanocomplex overcomes drug resistance in liver cancer by inducing ferroptosis through a three-part mechanism that reduces glutathione in cancer cells, weakening their antioxidant defenses and causing cell death

Hybrid Hydrogels for Water Purification And Drug Synthesis
Dual-action Fmoc hydrogels remove toxic p-nitrophenol and show antibacterial activity, advancing eco-friendly water purification and green synthesis

Light And Heat-Responsive Self-Healing Smart Gel System
A simple gel made from surfactants and an ionic liquid shows a UV-triggered gel-to-liquid change, reversible thermal response, and rapid self-healing

Triplet Energy Transfer Nanocomposites for Highly Sensitive Prostate-Specific Antigen Detection
A luminescent nanoparticle assay enables ultra-sensitive detection of prostate-specific antigen for early diagnosis and recurrence monitoring

Creating and Manipulating π-Extended Quintulene on Surfaces
A curved nitrogen-doped nanocarbon synthesized that can flip shape and trap a gold atom at its center

Carbon-Negative Building Material from Waste and CO₂ Capture
ETH Zürich team creates printable composite from demolition waste and biomass, capturing CO₂ and reducing the construction carbon footprint