How Can Lymphocytes Be Indicators of Immunotoxicity?
Lymphocytes can serve as indicators of immunotoxicity due to their sensitivity to toxic substances. Changes in lymphocyte count or function can indicate exposure to an immunotoxicant. For example, a decrease in lymphocyte count (lymphopenia) or an increase in abnormal cells can suggest an impaired immune response. Researchers use these indicators to evaluate the safety of chemicals and pharmaceuticals.
