UW Medicine Researchers Identify Blood Cell Genetic Mutations That Can Disrupt Liquid Biopsy Results

The discovery is yet another factor that must be considered when developing a liquid biopsy test clinical laboratories can use to detect cancer How often do disruptive elements present in Liquid biopsies result in misdiagnoses and unhelpful drug therapies for cancer? Researchers at the University of Washington School of Medicine (UW Medicine) in Seattle wanted to know. And the results of their study provide another useful insight for pathologists about the elements that circulate in human...

Researchers Identify Antibodies That Could Be Protective Against Multiple Sarbecoviruses, Including SARS-CoV-2 and Its Variants

The antibodies target portions of the SARS-CoV-2 spike protein that resist mutation, potentially leading to better treatments and vaccines One challenge in the battle against COVID-19 is the emergence of SARS-CoV-2 variants, especially the Delta variant, which may be more resistant to neutralizing antibodies compared with the original coronavirus. But now, scientists led by researchers at the Fred Hutchinson Cancer Research Center (Fred Hutch) in Seattle say they have identified antibodies...

Proof-of-Concept Study at University of Colorado Boulder Shows Dynamic Tattoos Can Help Detect and Track Health Issues

If tattoos can accurately be used in the diagnostic process, might clinical laboratories soon offer these types of diagnostic tattoos at their patient service centers? Could color-changing tattoos help diagnose illnesses? Researchers at the ATLAS Institute at the University of Colorado Boulder think so. They are working on prototypes of permanent tattoos that can detect chemical changes in the body and smart tattoo ink that would take the concept of wearable medical devices to a whole new...

Study Finds Occupying Hospital Bed Previously Used by Patient Receiving Antibiotics Increases Odds of Developing C. diff Infection

Latest research provides new opportunities for clinical laboratories to demonstrate how testing can help curb hospital-acquired infections Pathologists, microbiologists, and other healthcare providers have long been aware that hospital patients taking antibiotics are at higher risk of contracting the potentially deadly Clostridium difficile infection (C. diff). But new research adds an interesting twist to this issue. Recent research indicates that being a “second user” of a bed may be another...

New Tool to Identify Tumor Heterogeneity Could Help Pave Way for Personalized Cancer Therapies and Help Pathologists Add Value for Oncologists

Ohio State University study shows correlation between genetic variability among cancer cells within tumors and the survival of patients with head-and-neck cancers Anatomic pathologists and clinical laboratories  may gain a tool to identify tumor heterogeneity. This would enable them to ultimately guide personalized cancer therapies if a new method for measuring genetic variability within a tumor and predicting outcomes is confirmed in future studies. Scientists Seek Cause of Resistance to...
;