A new study suggests Alzheimer’s research may soon move beyond hospitals, using nothing more than a few drops of blood ...

By Dennis Thompson HealthDay ReporterTUESDAY, Jan. 6, 2026 (HealthDay News) — A mail-in blood test accurately detects markers ...

Blood biomarkers like p-tau217 are emerging as a way to detect Alzheimer's disease. The first FDA-approved blood-based ...

Finger-prick blood test accurately detects Alzheimer’s biomarkers, enabling at-home collection and broader research ...

Brad Reisfeld is a professor of chemical and biological engineering, biomedical engineering, and public health at Colorado State University. Your blood serves numerous roles to maintain your health.

This article was originally featured on The Conversation. Your blood serves numerous roles to maintain your health. To carry out these functions, blood contains a multitude of components, including ...

Simple finger-prick blood samples that can be collected at home and mailed to laboratories without refrigeration or prior ...

Guardant co-CEO Helmy Eltoukhy says the shift to personalized treatment and earlier diagnosis is here at the WIRED Health ...

It follows a two-week pilot project alongside four surgeries which saw phlebotomy staff in the CDC take patients' bloods ...

A blood osmolality test measures the blood for the concentration of certain dissolved particles. This test can show whether a person has an irregular balance of fluids in their body. Osmolality tests ...

Please provide your email address to receive an email when new articles are posted on . Aromatic amino acids and peptide backbones “most effectively discriminated” fibromyalgia from other rheumatic ...

The blood test that detects nicotine is called a cotinine test. It measures recent tobacco use and exposure. Cotinine is a chemical that comes from the breakdown of nicotine in the body. A blood test ...