Macrophages are immune cells that find and destroy germs, tumor cells and other things that could harm you. They also work as your body’s cleanup crew, help your organs work properly and help maintain homeostasis.
macrophage, type of white blood cell that helps eliminate foreign substances by engulfing foreign materials and initiating an immune response. Macrophages are constituents of the reticuloendothelial system (or mononuclear phagocyte system) and occur in almost all tissues of the body.
Macrophages are some of the body’s most potent weapons against invading cellular threats. Like immunological ‘Hungry Hungry Hippos,’ macrophages engulf and dispose of cancer cells or invasive ...
Even its name is a testament to how enigmatic the tingible macrophage has been. Tingible, which means stainable, certainly gives no clues to its functions – but was, at least, one thing that was known ...
The body consists of a number of body cavities, separated areas which house different organ systems. The brain and central nervous system reside in an area protected from the rest of the body by the blood brain barrier.
human body, the physical substance of the human organism, composed of living cells and extracellular materials and organized into tissues, organs, and systems. Human anatomy and physiology are treated in many different articles.
We use body parts names when talking about how we feel, move, or play. This post helps you learn words like head, knees, and fingers using fun pictures and short facts. These names are important when you’re at school, visiting the doctor, or just learning about your own body.
This article discusses the anatomy of the human body systems. Learn everything about all human systems of organs and their functions now at Kenhub!