#proteomics

All articles tagged with "proteomics"

Researchers mapped large-scale blood-protein changes across the menstrual cycle
Nearly 200 proteins shifted systematically over the course of a cycle
The study links cycle-related protein changes to pathways relevant to endometriosis, fibroids, and bleeding disorders

DT Editorial Team·Apr 17, 2026·via medicalxpress.com

Researchers profiled nearly 3,000 plasma proteins in 2,760 women from the UK Biobank.
The study identified 198 proteins that vary across the menstrual cycle.
Several cycle-linked proteins were associated with endometriosis, leiomyoma, and abnormal bleeding.
A 75-protein score accurately predicted menstrual cycle phase in the study.

DT Editorial Team·Apr 14, 2026·via nature.com

A new technique measures RNA and proteins in the same single cells.
The goal is to expose mismatches between gene-expression signals and actual immune activity.
The advance could strengthen immune-cell analysis in research settings.

DT Editorial Team·Apr 8, 2026·via medicalxpress.com

MultiQ-IT is a new mass spectrometer holding 10 billion ions simultaneously, achieving 100x better sensitivity
The design uses 1,000 parallel ion-trapping openings inspired by the cell's nuclear pore complexes
The 100-fold sensitivity improvement makes previously invisible low-abundance proteins detectable
Researchers compare it to the GPU revolution in computing — parallelization unlocking entirely new capabilities

DT Editorial Team·Mar 19, 2026·4 min read·via interestingengineering.com

University of Colorado researchers identify multi-omics blood biomarkers that predict trauma complications with 92% accuracy
Proteomic and metabolomic profiling of 1,300+ patients revealed distinct thromboinflammation endotypes days before clinical signs
The approach could transform ICU care by identifying at-risk patients before organ failure or sepsis develops

DT Editorial Team·Feb 12, 2026·3 min read·via medicalxpress.com