Immunoglobulins (Igs) are a group of proteins also known as antibodies. Antibodies provide your body with the first line of defense against invading pathogens. Immunoglobulins can be described as ...

A serum myoglobin test is used to measure the level of myoglobin in your blood. Myoglobin is a protein that’s typically found in heart and skeletal muscle tissues. The only time that myoglobin is ...

A retrospective hospital-based study found that combining fecal SDC2 methylation with serum tumor markers modestly improved ...

Researchers with the SWOG Cancer Research Network have found that patients with metastatic hormone receptor-positive breast cancer who have low activity levels of the enzyme sTK1 in their blood serum ...

When it comes to diagnosing a condition in which the plasma cells that normally make antibodies to protect us instead become cancerous, it may be better to look at the urine as well as the serum of ...

The marker appears on routine blood panels, yet the number can tell two very different stories about your health.

Scientists have developed a rapid, highly accurate test to detect antibodies against the spike protein of SARS-CoV-2 in human serum, opening a new avenue for understanding the full extent of the ...