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Evaluation of Caspase Activation to Assess Innate Immune Cell Death
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Evaluation of Caspase Activation to Assess Innate Immune Cell Death

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Programmed cell death of the nucellus during Sechium edule Sw. seed development is associated with activation of

Lara Lombardi1, Simone Casani, Nello Ceccarelli

  • 1Department of Biology University of Pisa, Via Ghini 5, I-56126 Pisa, Italy. llombardi@biologia.unipi.it

Journal of Experimental Botany
|August 31, 2007
PubMed

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Cellular Injury V: Apoptosis and Autophagy

Cells respond to damage and stress through highly coordinated processes that decide whether they survive or undergo controlled self-destruction. Two major pathways involved in this regulation are apoptosis, a type of programmed cell death, and autophagy, a survival mechanism that helps cells adapt to adverse conditions.ApoptosisApoptosis removes aged or injured cells to maintain tissue balance. During this process, the cell shrinks, chromatin condenses and fragments, and membrane-bound...
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Overview of Cell Death

Cell death is an essential process where the body gets rid of old or damaged cells. Cell proliferation and death need to be balanced, as an imbalance between the two may lead to cancer or autoimmune diseases.
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Apoptosis

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