Identifying different types of body fluids can help forensic experts reconstruct a crime scene, but it’s difficult to do so. In a study published in Electrophoresis, researchers developed a method ...

By Dr. Liji Thomas, MD By analyzing microRNAs in blood, saliva, and vaginal mucus, researchers uncover fluid-specific molecular patterns that could inform future noninvasive diagnostics for ...

In this study, researchers aimed to determine whether ctDNA is detectable in other bodily fluids besides blood, and to characterize any ctDNA they were able to detect.