Mass Spec Roundup: Proteins, Lipids, Pitcher Plants, and Coffee - Summary - MDSpire
Feature

Mass Spec Roundup: Proteins, Lipids, Pitcher Plants, and Coffee

This week’s roundup explores hidden chemistry in the dark proteome, forest soils, lipid binding in cells, and pitcher plant food webs

  • May 13, 2026

  • 7 min

Share

A recent study by the TransCODE Consortium reveals over 1,700 previously overlooked microproteins in the human 'dark proteome' through a large-scale reanalysis of public proteomics data. The research highlights the discovery of these small protein-like molecules, termed 'peptideins,' which differ from canonical proteins significantly in size and functionality. The work aims to open new avenues for understanding human biology, cancer immunotherapy, and genetic diseases. Moreover, a separate study on preserved old-growth forests shows rich soil chemistry that supports biodiversity and carbon sequestration.

Original Source(s)

Mass Spec Roundup: Proteins, Lipids, Pitcher Plants, and Coffee

  • May 13, 2026

Related Content

Maternal Screening Could Prevent Rare Leukemia

Targeted testing may reduce missed diagnoses and future cases

  • May 13, 2026

  • 2 min
This Week’s Biopharma News: Amgen Deepens US Manufacturing Push

The company adds $300 million to its Puerto Rico biologics site as Pfizer reports Phase 3 myeloma data, J&J advances a dual-pathway IBD antibody, and BioNTech streamlines production

  • May 12, 2026

  • 7 min
COA and Flatiron Health Study Finds Patients May Experience Longer Survival in Community Oncology Settings

Patients diagnosed with metastatic breast cancer and non–small cell lung cancer had longer survival compared to national benchmarks when treated in independent community oncology practices, according ...