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Updated: Jul 28, 2026
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Mechanism of Regulation of Adipocyte Numbers in Adult Organisms Through Differentiation and Apoptosis Homeostasis
Published on: June 3, 2016
Detection of apoptosis in tissue sections
1Brain Research Institute, Department of Neuroimmunology, Vienna, Austria.
Cell and Tissue Research
|August 6, 2000
Summary
New techniques enhance apoptosis detection beyond morphology. These methods improve sensitivity and specificity for identifying programmed cell death in tissues.
Area of Science:
- Cell Biology
- Molecular Biology
- Histopathology
Background:
- Apoptosis detection has advanced from morphological assessments to molecular techniques.
- Traditional DNA fragmentation visualization is now complemented by specific antisera targeting cell death pathways.
Purpose of the Study:
- To review recent technical advancements in apoptosis detection.
- To highlight improvements in *in situ* DNA fragmentation assays.
- To introduce novel tools for identifying apoptotic cells in tissue.
Main Methods:
- Review of current literature on apoptosis detection methodologies.
- Focus on advancements in *in situ* DNA fragmentation techniques.
- Discussion of new antibody-based detection tools for cell death markers.
Main Results:
- Emergence of highly sensitive and specific methods for apoptosis detection.
- Improved ability to distinguish apoptosis from necrosis and other DNA damage.
- Enhanced differentiation between various stages of the cell death process.
Conclusions:
- Recent technical progress has significantly improved the accuracy and scope of apoptosis detection.
- New tools offer greater precision in identifying programmed cell death in tissue samples.
- These advancements are crucial for understanding cell death mechanisms in various biological contexts.
