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biomarker discovery

Investigators identified candidate protein markers from aptamer-based proteomic profiles of samples from women with or without late-onset preeclampsia.

Bioinformatics firm Berg is combining multi-omics data from the Department of Defense's Center for Prostate Disease Research in search of biomarkers.

The five-year award will provide funding for researchers to investigate genetic determinants of Barrett's Esophagus and esophageal adenocarcinoma.

CSO Phil Stephens said the firm is finding specific genomic alterations that appear to affect sensitivity to immunotherapies, as it also advances overall mutation burden testing.

Both organizations plan to contribute their respective areas of expertise to work on two research projects to improve patient treatment options and outcomes.

Researchers screened cancer cell lines to detect mutations and drug combinations that might sensitize tumors to drugs that impair anti-apoptosis proteins.

A proteomic analysis of pancreatic ductal adenocarcinoma tumor and stromal samples led to a stromal protein that appears to coincide with tumor aggressiveness.

Researchers saw abbreviated overall survival times in estrogen receptor-positive metastatic breast cancer patients with ESR1 mutations in their cell-free DNA.

Researchers used genomic approaches to search for disease clues in purified cells from ileum or colon biopsies of pediatric inflammatory bowel disease patients.

Olink Proteomics will focus on developing protein biomarker discovery products while Olink Bioscience will work on other technologies arising from its IP portfolio.

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Retraction Watch reports that a paper was pulled because it refers to a gene that doesn't exist in mice.

Researchers were able to generate fertilized northern white rhinoceros eggs, according to Mashable.

Former Orig3n employees raise concerns about its testing at Bloomberg Businessweek.

In PLOS this week: microRNA expression changes in hepatocellular carcinoma, real-time PCR-based approach for diagnosing schistosomiasis, and more.