An ANA blood test is used to find antinuclear antibodies that can be linked to autoimmune diseases. The test shows a positive result if fluorescent cells are observed under a microscope. A positive ...

Biomedical researchers often ask what the best antibody is for their target. "The answer depends on a multitude of factors, from application and platform to the sample type being investigated," says ...

Scientists at the Icahn School of Medicine at Mount Sinai have identified an important immune response that helps explain why ...

BOSTON (Reuters) - An experimental process that snags lung cancer cells from a blood sample could give doctors real-time feedback on the most effective therapy, researchers reported on Wednesday. Dr.

Novel technologies are needed to facilitate large-scale detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) specific antibodies in human blood samples. Such technologies are ...

Antibody tests can help people figure out if they've had the novel coronavirus in the past. While there's a lot we still don't know about the accuracy of antibody tests and what they can tell us, the ...

Some patients with lupus who possess specific antibodies are at a higher risk of thrombotic events such as a blood clot, stroke or heart attack, a new study led by Johns Hopkins Medicine researchers ...

In a recent article published in PLOS One Journal, researchers investigated the impact of maternal coronavirus disease 2019 (COVID-19) vaccination on severe acute respiratory syndrome coronavirus 2 ...