A phlebotomist is a healthcare professional trained to collect blood samples. Many different professionals work together as part of a medical team. Each team member has their role and responsibilities ...

Novel innovations for stabilizing the plasma proteome in whole blood samples provide researchers with more confidence in their protein analysis. To reduce the preanalytical variability, scientists can ...

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 ...

Your blood is a delicate mixture. Researchers and clinicians often use blood to learn what's going on inside our bodies, in part because siphoning off a tube of blood is easier and less painful than ...

The plasma proteome is a rich source of potential biomarkers for diseases, such as cancer and neurodegenerative disorders. To assess these proteins, scientists commonly draw whole blood samples into ...

Investigators have developed a new risk score that assesses a person's risk for developing ALS, as well as for survival after diagnosis, using a blood sample based on exposure to toxins in the ...