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Bacterial enzyme catalyzes body odor compound formation

Researchers identify a skin-resident Staphylococcus hominis dipeptidase involved in creating sulfur-containing secretions. Read more about this recent Journal of Biological Chemistry paper.

Pesticide disrupts neuronal potentiation

New research reveals how deltamethrin may disrupt brain development by altering the protein cargo of brain-derived extracellular vesicles. Read more about this recent Molecular & Cellular Proteomics article.

A look into the rice glycoproteome

Researchers mapped posttranslational modifications in Oryza sativa, revealing hundreds of alterations tied to key plant processes. Read more about this recent Molecular & Cellular Proteomics paper.

Proteomic variation in heart tissues

By tracking protein changes in stem cell–derived heart cells, researchers from Cedars-Sinai uncovered surprising diversity — including a potential new cell type — that could reshape how we study and treat heart disease.

Parsing plant pigment pathways

Erich Grotewold of Michigan State University, an ASBMB Breakthroughs speaker, discusses his work on the genetic regulation of flavonoid biosynthesis.

Calcium channel linked to cancer drug resistance

Researchers discover a protein associated with carboplatin-resistant retinoblastoma, suggesting this protein could be a promising therapeutic target. Read more about this recent Journal of Biological Chemistry paper.

Host fatty acids enhance dengue virus infectivity

Researchers in Germany find that viral replication depends on host enzymes that synthesize lipids, revealing potential metabolic targets for antiviral intervention. Read more about this recent Journal of Biological Chemistry paper.

Antibodies inhibit hyperactive protein disposal

Researchers at the University of California, San Francisco, identify an enzyme inhibitor, offering new tools to study diseases like cystic fibrosis, neurodegeneration and cancer. Read more about this recent Journal of Biological Chemistry paper.

Computational tool helps scientists create novel bug sprays

Rapid discovery of mosquito repellent compounds is enabled through a novel screening platform that combines both computational modeling and functional screening.