Macrophages of the central nervous system (in the peripheral nervous system, it's Schwann cells).
They act as the first and main ACTIVE immune defense in the CNS
Microglia phagocytize pathogens within the CNS.
tissues are group of cell that perform a specific similar function.
Microglial cells would likely be present in large numbers in areas of bacterial infection in the brain. They are a type of glial cell that acts as the first line of defense in the central nervous system, responsible for detecting and responding to infections and injuries.
The SUMIF function in Excel adds cells based on a single condition or criteria. If you have multiple conditions, you can use the SUMIFS function instead.
Cells are the building blocks of organs in the body. Different types of cells come together to form tissues, which then work together to create organs. Each cell has a specific function within the organ, contributing to its overall structure and function. This collaboration of cells allows organs to perform their specialized tasks and maintain the body's overall health and function.
Some important questions to ask about cells include: What is the function of this cell? How does it interact with other cells? What organelles does it contain? How does it reproduce? What is its role in the overall function of the organism?
Serve as wandering phagocytes during brain injury
Neurons do not typically carry out phagocytosis. Phagocytosis is a process by which certain immune cells engulf and digest pathogens or debris, and neurons are not specialized for this function. Microglial cells, which are a type of immune cell in the brain, are responsible for phagocytosis in the central nervous system.
Microglial cells are the small cells that protect the central nervous system by engulfing and destroying microbes and cellular debris. They act as the primary immune defense cells in the brain and spinal cord.
Microglia are nerve cells that act as the primary immune cells in the central nervous system. They engulf and digest cellular waste and foreign microorganisms to maintain brain health and protect nerve tissue from damage.
Microglial cells are the macrophages of the central nervous system (CNS). They act as the primary immune cells in the brain and spinal cord, performing functions like phagocytosis, antigen presentation, and cytokine release to regulate the immune response in the CNS.
Microglial cells, the resident immune cells of the brain, play a key role in cleaning up extracellular debris and bacteria in the brain through a process called phagocytosis. This process involves engulfing and digesting the debris and pathogens to maintain brain health and function. However, the brain has more limited immune responses compared to the rest of the body.
when cells are designed to do a specific function
Liquefactive necrosis occurs in the brain due to the high lipid content of brain cells and the actions of microglial cells that release hydrolytic enzymes. This results in the breakdown of tissue into a liquid mass, leading to the formation of cystic spaces.
Microglial cells are the primary cells responsible for removing debris from the CNS. These cells act as the resident immune cells of the CNS and are constantly surveying the brain for any abnormal or harmful substances. Upon detection, microglia engulf and remove the debris through a process called phagocytosis.
the function of guard cells are that they control the opening and closing of the stoma
What is the function of the ciliates cells in the lining of the oviduct
function of the cytoskeleton in the cells of living organisms?