A saliva-based test for breast cancer might be near
August 4, 2025
In a small new study, a handheld saliva-sampling device successfully detected breast cancer 100% of the time, researchers said.
In a small new study, a handheld saliva-sampling device successfully detected breast cancer 100% of the time, researchers said.
Using a custom-built tool to analyze the electrical activity from neurons, researchers at Brown University have identified a brain-based biomarker that could be used to predict whether mild cognitive impairment will develop into Alzheimer’s disease.
New research has uncovered a novel mechanism that may help explain why some people with cancer respond remarkably well to immunotherapy while others don’t.
University of North Carolina Lineberger Comprehensive Cancer Center researchers have developed a “two-in-one” molecule that can simultaneously turn off two notoriously difficult-to-target cancer-related genes, KRAS and MYC, as well as directly deliver drugs to tumors that express these genes. This advance holds special promise for treating cancers that have been historically challenging to treat.
In a study published in Advanced Materials, a research team developed an innovative bacterial cellulose (BC)-based hemostatic dressing that enables rapid and sustained bleeding control.
By understanding differences in how people’s brains are wired, clinicians may be able to predict who would benefit from a self-guided anxiety care app, according to a new analysis from a clinical trial led by Weill Cornell Medicine and NewYork-Presbyterian investigators.
Biomedical and genetic engineers at Duke University and the Albert Einstein College of Medicine have developed a technique that naturally increases the presence of a light-sensitive molecule throughout the body.
About one quarter of patients with muscle-invasive bladder cancer (MIBC) may be treated and derive a benefit with the current standard chemotherapy. To better understand why some tumors resist chemotherapy and identify better ways to treat those cancers, researchers at Baylor College of Medicine have conducted a detailed molecular analysis of MIBC tumors.
Heart attacks remain a leading cause of death and disability worldwide. The permanent loss of heart muscle cells—known as cardiomyocytes—and the heart’s limited regenerative capacity often lead to chronic heart failure. Current treatment strategies manage symptoms but do not repair the underlying damage.
A paper published in Cell highlights how researchers have leveraged AI-based computational protein design to create a novel synthetic ligand that activates the Notch signaling pathway, a key driver in T-cell development and function.