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  1. Apoptosis - Wikipedia

    Apoptosis (from Ancient Greek: ἀπόπτωσις, romanized: apóptōsis, lit. 'falling off') is a form of programmed cell death that occurs in multicellular organisms and in some eukaryotic, single-celled …

  2. Apoptosis | Cell Death, Cytology & Signaling Pathways ...

    Dec 13, 2025 · Apoptosis, in biology, a mechanism that allows cells to self-destruct when stimulated by the appropriate trigger. Apoptosis can be triggered by mild cellular injury and by various factors …

  3. Apoptosis - National Human Genome Research Institute

    3 days ago · Those cells apoptose, giving you the fingers. There are human conditions where that ceases to where apoptosis just does not happen and people are born with web feet.

  4. Apoptosis: A Comprehensive Overview of Signaling Pathways ...

    Abstract Cell survival and death are intricately governed by apoptosis, a meticulously controlled programmed cell death. Apoptosis is vital in facilitating embryonic development and maintaining …

  5. Apoptosis – Definition and Importance

    Mar 20, 2024 · Learn about apoptosis in cell biology. Get the definition, understand its importance, and compare apoptosis with necrosis.

  6. APOPTOSIS Definition & Meaning - Merriam-Webster

    The meaning of APOPTOSIS is a genetically directed process of cell self-destruction that is marked by the fragmentation of nuclear DNA, is activated either by the presence of a stimulus or removal of a …

  7. What Is Apoptosis? - Memorial Sloan Kettering Cancer Center

    May 16, 2014 · Cell biologist Michael Overholtzer explains apoptosis, a form of programmed cell death that can lead to cancer when it doesn’t function properly.