What people say they've eaten and what they've actually eaten are often two very different lists of foods. But a new technique using DNA barcoding to identify the plant matter in human feces may get ...

What Is a DNA Barcode? A DNA barcode is a short, standardized region of the genome used to identify an organism to species. Strictly, the DNA barcode is the sequence or genomic region used as the ...

With the ability to map dozens of biomarkers at once, a new method could transform testing for conditions including heart disease and cancer. Currently, many diseases are diagnosed from blood tests ...

Advances in sequencing technologies have accelerated the discovery of the genetic causation of diseases and new cell types. This revolution has also given rise to a new technique known as genetic ...

Figuring out what species live in an ecosystem, and which ones are rare or just good at hiding is an essential way to understand and care for them. Until now, it’s been very labour intensive. But now ...

Researchers developed a forensic proteomics workflow that identified the species origin of hair using protein biomarkers ...

Reliable technique should improve clinical trials, nutrition studies and historical research DURHAM, N.C. – What people say they’ve eaten and what they’ve actually eaten are often two very different ...

With the ability to map dozens of biomarkers at once, a new method could transform testing for conditions including heart disease and cancer. With the ability to map dozens of biomarkers at once, a ...