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There are four types of cell injury: 1. Necrosis, 2. Apoptosis, 3. Autophagy, and 4. Necrosis with apoptosis. Cell injury can be: 1. Reversible or 2. Irreversible, and can be caused by mechanisms such as mitochondrial damage, abnormal calcium homeostasis, DNA damage, membrane damage, endoplasmic retRead more
There are four types of cell injury:
1. Necrosis,
2. Apoptosis,
3. Autophagy, and
4. Necrosis with apoptosis.
Cell injury can be:
1. Reversible or
2. Irreversible, and can be caused by mechanisms such as mitochondrial damage, abnormal calcium homeostasis, DNA damage, membrane damage, endoplasmic reticulum (ER) stress, and oxidative stress. Cell death is a state in which the cell ceases to carry out functions.
Necrosis is the death of body tissue. It occurs when too little blood flows to the tissue. This can be from injury, radiation, or chemicals. Necrosis cannot be reversed. When large areas of tissue die due to a lack of blood supply, the condition is called gangrene.
Necrosis is the death of body tissue. It occurs when too little blood flows to the tissue. This can be from injury, radiation, or chemicals. Necrosis cannot be reversed. When large areas of tissue die due to a lack of blood supply, the condition is called gangrene.
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