Macrophage structure,
in this course we will learn about the cellular architecture of macrophages—vital immune cells responsible for defense, repair, and regulation. You will explore their large, irregular shape, prominent nucleus, and cytoplasm rich in lysosomes and vesicles that allow them to engulf pathogens and debris. We’ll examine the structural components that enable macrophages to migrate to infection sites, interact with other immune cells, and respond to signals in their environment. Special focus will be placed on surface receptors like toll-like receptors (TLRs) and MHC molecules, which are crucial for detecting threats and presenting antigens. Through diagrams and real microscopy images, you'll understand how structure supports function in macrophages. This course is ideal for biology, immunology, and medical students seeking foundational knowledge of immune cell morphology. Join us and explore the detailed design of one of the body’s most important immune defenders. Shomu s Biology