This organ produces the tetrapeptide threonine-lysine-proline-arginine, known as tuftsin, and one part of it expresses a receptor with "collagenous structure" called MARCO.
This organ produces the tetrapeptide threonine-lysine-proline-arginine, known as tuftsin, and one part of it expresses a receptor with "collagenous structure" called MARCO. This structure is enlarged in Banti's syndrome. Sheaths around blood vessels in this structure are known as PALS. Unlike most of the gut, this organ forms from mesenchymal tissue, and this organ contains the cords of Billroth. This organ's marginal zone separates its red and white pulp; the former contains around half of the body's monocytes, and the later makes antibodies. Enlarged in mono, for 10 points, name this organ that filters the blood and lymph.
This organ produces the tetrapeptide threonine-lysine-proline-arginine, known as tuftsin, and one part of it expresses a receptor with "collagenous structure" called MARCO.
{spleen}