Topic:Mononuclear Cells
Mononuclear cells in horses are a type of immune cell that includes lymphocytes and monocytes. These cells are integral components of the equine immune system, participating in the body's defense mechanisms against pathogens. Lymphocytes are involved in the adaptive immune response, while monocytes are part of the innate immune system and can differentiate into macrophages or dendritic cells. Mononuclear cells circulate in the bloodstream and migrate to sites of infection or inflammation, where they perform various functions such as phagocytosis, antigen presentation, and cytokine production. This page compiles peer-reviewed research studies and scholarly articles that explore the characteristics, functions, and clinical relevance of mononuclear cells in equine health.
Erythrocyte rosette formation of equine peripheral blood lymphocytes. Erythrocyte rosette (ER) formation of equine peripheral blood lymphocytes (PBL) was characterized. Guinea pig and, to a lesser extent, human erythrocytes formed ER; cat, cow, dog, hamster, mouse, rat, and sheep erythrocytes showed negligible rosetting properties. Conditions of the assay were varied to determine which procedure allowed the largest percentage of rosette formation. The PBL from 20 normal horses were then assayed, averaging 38 +/- 2% ER. To characterize the erythrocyte receptor as being on T or B cells, equine thymocytes from 6 foals were assayed; the thymocytes formed an average ...
The separation of peripheral blood cells of the horse. The peripheral blood cells from Standard bred horses were subjected to procedures which will separate equine peripheral blood cells with good precision and efficiency into red cell, leukocyte, and platelet fractions. The separated cells have normal morphology and the differential count of the separated granulocytes and lymphocytes is unchanged from that of the original sample.