The researchers reported that most of these changes, though not all, reverted to normal upon the astronaut's return to Earth.
The assay monitors mutations across a patient's genome and matches them to mutations found in a patient's resected tumor and in DNA in the bloodstream.
In Nature this week: protein-coding variants associated with body-fat distribution, and more.
New results from the NASA Twins Study indicate that the immune system may rev up when in space, the Washington Post reports.
Researchers used genomic, transcriptomic, and virulence data on thousands of Streptococcus pyogenes strains to identify features influencing infections.
The projects are organized by the Eliminate Cancer Initiative, the National Brain Tumor Society, and the Pediatric Brain Tumor Foundation.
In Science this week: genome-wide chromatin accessibility profiles of The Cancer Genome Atlas tumors, and more.
At the ICG-13 conference, BGI previewed a high-throughput sequencer, MGISEQ-T7, that will be commercially available in 2019 and have a throughput of up to 20,000 genomes per year.
Weill Cornell will use Avalon GloboCare's exosome isolation system as part of a workflow to develop the exosomes for clinical studies.
In Nucleic Acids Research this week: database of methylation quantitative trait loci in tumors, database of ancient mitochondrial genomes, and more.
The New York Times Magazine examines gender discrimination at the Salk Institute.
Science reports that MD Anderson Cancer Center has dismissed three researchers over foreign tie concerns.
A second death in gene therapy trial for type 1 spinal muscular atrophy is under investigation, according to Reuters.
In PLOS this week: antibiotic resistance patterns in Escherichia coli, a dozen genetic loci tied to varicose vein risk, and more.