Closing the diversity gap in genetic studies
Scientists developed a new statistical method to improve genome-wide studies of diseases and traits in people with diverse ancestries.
Category: Biology
Fig trees interbreed more at their climate extremes
Scientists tracked how fig trees interbreed and swap DNA across different climatic zones to determine where new species might arise.
This gene mutation could delay Alzheimer’s disease
Researchers discovered a genetic mutation that slowed the progression of Alzheimer’s disease in one man by halting protein buildup in his…
A trilobite’s last supper
Paleontologists described a trilobite fossil preserved in 3D with its gut contents intact.
Are fungi the unlikely heroes in detecting cancer?
Researchers found fungi living in different types of human cancer. They suggested doctors could use fungal DNA in blood samples as a new…
Could gene therapy cure Hemophilia B?
Scientists tested a new virus-based gene therapy to promote blood clotting in people with Hemophilia B.
Researchers link brain patterns during sleep with Alzheimer’s disease
Scientists found people with early Alzheimer’s disease have different electrical activity in their brains while they sleep.
Researchers created hybrid monkeys from stem cells
Scientists in China made live monkey hybrids using cells from embryos, to help them study how animals heal and reproduce.
Scientists described a couch potato cave salamander called the olm
Researchers tracked a species of large cave salamanders for several years to see how they survived their low-energy surroundings. It turns…
New way to detect early-stage cancer
Researchers developed a new non-invasive method to detect cancer at the early stage from DNA in blood samples.