News

A study has used advanced genetic and genomic techniques to offer a major step forward in understanding and diagnosing infectious intestinal diseases. The large-scale study analyzed more than 1,000 stool samples from people with diarrheal illness to harness two cutting edge tools. The study used metagenomic (DNA-based) and metatranscriptomic (gene or RNA-based) sequencing. Unlike traditional methods, these techniques do not rely on growing organisms in a lab. Instead, they detect and analyze the genetic material directly from patient samples.