This article was reviewed by Felix Gussone, MD. In this guide, we’ll break down what most biomarker lab tests measure, how to prepare for them, and what to do once you receive your results. Not ...

Share on Pinterest Could lab-grown blood fill an important gap in blood availability? Image credit: Frank Molter/picture alliance via Getty Images. Blood plays a vital role in the health of the body, ...

Scientists used donor stem cells to grow red blood cells in a laboratory. A clinical trial of these cells is underway to see if they last longer in the body compared to regular donor blood. Lab-grown ...

The following transcript is automatically generated and may contain typos or misspellings. Please listen to the episode for the most accurate language. Host 0:00 Welcome to The Expert Series brought ...

Blood tests can help a doctor diagnose a variety of health conditions, including infections, anemia, high cholesterol, vitamin deficiencies, organ failure, HIV, cancer, and diabetes. Doctors use blood ...

(Nanowerk Spotlight) The human body is an intricate network of electrical signals, with every cell, tissue, and organ relying on precise electrical communication to function properly. At the heart of ...

Preparing properly for lab tests helps ensure your results are accurate and reliable. Some tests — like fasting cholesterol or fasting glucose — require you not to eat or drink anything but water for ...