Which of the following macrophages is found in brain ?

Options

A. Histiocytes
B. Messangial cells
C. Microglial cells
D. Kupffer cells

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks which type of macrophage is found in the brain. Macrophages are immune cells that play a crucial role in the immune response.

2. **Analyzing the Options**:
- **Option 1: Histiocytes**: These are normal immune cells found throughout the body, including bone marrow and lymphatic tissues. They are not specifically located in the brain.
- **Option 2: Mesangial Cells**: These are specialized cells found in the kidneys, specifically in the glomerulus. They are not present in the brain.
- **Option 3: Microglial Cells**: These are specialized macrophages located in the central nervous system (CNS), including the brain. They are responsible for removing damaged and infected neurons, thus maintaining brain health.

3. **Conclusion**: Based on the analysis of the options, the correct answer is **Microglial Cells**, as they are the macrophages specifically found in the brain.

4. **Final Answer**: The macrophages found in the brain are **Microglial Cells**.

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