by MH Team | Jan 22, 2025 | White Blood Cells
TL;DR Dendritic cells (DCs) are the most potent antigen-presenting cells (APCs) that are crucial for initiating and regulating immune responses. Immature DCs migrate to peripheral tissues for antigen capture. Classification ▾: Major subsets include cDCs (cDC1s and...
by MH Team | Jan 8, 2025 | Red Blood Cells
TL;DR Lead poisoning is a serious health concern, especially for children, caused by exposure to lead from various sources. Here’s a summary of the key points discussed: Sources of Exposure ▾: Common sources include lead-based paint (in older homes),...
by MH Team | Jan 5, 2025 | Red Blood Cells, Tests
Iron deficiency anemia is a common type of anemia that occurs when your body doesn’t have enough iron to produce hemoglobin. Without enough hemoglobin, your body can’t get enough oxygen, which can make you feel fatigued and weak. For busy individuals,...
by MH Team | Dec 30, 2024 | White Blood Cells
TL;DR Natural Killer (NK) cells are cytotoxic lymphocytes of the innate immune system, providing rapid responses against infected and cancerous cells without prior sensitization. Morphology ▾: They are large granular lymphocytes (LGLs) characterized by abundant...
by MH Team | Dec 15, 2024 | White Blood Cells
TL;DR Burkitt lymphoma (BL) is a highly aggressive (fast-growing) type of B-cell non-Hodgkin lymphoma. Pathogenesis ▾: c-myc translocation: A hallmark genetic abnormality involving the c-myc oncogene, leading to uncontrolled cell growth. Other genetic abnormalities...
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