Autoimmune disease- Pathogenesis
Why do autoimmune diseases develop? Autoimmune diseases develop when there is an imbalance between...
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Category: General Pathology
Autoimmune disease: Self tolerance
What is an autoimmune disease? An autoimmune disease occurs when the immune system mistakenly...
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Type II Hypersensitivity
What is Type II Hypersensitivity? Type II hypersensitivity, also known as antibody-mediated...
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Metaplasia: Types and Causes
What is metaplasia? Metaplasia is a reversible cellular adaptation in which one differentiated...
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Hyperplasia- Mechanism and Causes
What is hyperplasia? Hyperplasia is an increase in the number of cells in an organ or tissue,...
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Hypertrophy: Mechanism & Causes
What is hypertrophy? Hypertrophy is the increase in the size of the parenchymal cells in an organ....
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Atrophy: Mechanism & Causes
What is Cellular Adaptation? Cellular adaptation refers to the process by which cells adjust to...
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Type I Hypersensitivity reaction.
Type I Hypersensitivity reaction. What are hypersensitivity reactions? Hypersensitivity reactions...
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ADAPTIVE IMMUNITY
What is adaptive immunity? Adaptive immunity is part of the immune system that consists of...
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Morphology of Irreversible cell Injury : NECROSIS
Define Necrosis: Necrosis is a process of localized cell death followed by the degradation of...
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Tumor Markers
Tumor markers are substances that are produced by tumor or cancer cells, or by other cells in...
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