AnalytiChem, manufacturer of specialized laboratory equipment, reagents and consumables, has launched a new addition to its ...

If your doctor thinks you might have lupus, they may ask you to take blood tests to check for antibodies in your blood. The most common antibody test is called the antinuclear antibody (ANA) test.

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Bacteria are organisms that consist of a single cell without a nucleus and with distinct structural, physiological and evolutionary characteristics. Bacteria form one of the three domains of life; the ...

Scientists and artists honor Fanny Angelina Hesse’s overlooked role in making agar a culture medium through illustrations and ...