Scientists have sequenced RNA from a nearly 40,000-year-old woolly mammoth leg, the oldest ancient RNA ever recovered. These ...

The interaction between genetics and tissue environment shapes how individual teeth form in different regions of the jaw.

The discovery of a juvenile woolly mammoth named Yuka, found in Siberian permafrost with its skin and muscles intact, has already marked paleontological history. A team of scientists has just ...

The nitrogen in the gum was found to be in nitrogen heterocycles, which are the building blocks of nucleobases in DNA and RNA ...

Current methods for the determination of RNA quantity/quality/integrity are labor-intensive, costly, and often cannot deliver adequate information or analyze high numbers of samples. New developments ...

With the rapid rise of next-generation sequencing (NGS), one of its technologies, RNA sequencing (RNA-Seq), has taken center stage for analyzing whole transcriptomes. Although RNA-Seq is still the new ...

Researchers in Beijing have generated a transcriptomic atlas comparing human fetal tooth germs from the upper and lower jaws ...

In advanced therapy development, blood samples are essential to gain molecular insights. RNA and biomarker profiles are highly sensitive to preanalytical variables—such as collection, transport, ...

Early detection is critical when it comes to curing diseases like cancer, but not everyone has easy access to screening tools. For problems in the genitourinary (GU) tract (which includes the kidneys, ...

Researchers have captured the first detailed molecular snapshots of human polynucleotide phosphorylase (hPNPase) in action, ...