Differential cell death response to photodynamic therapy is dependent on dose and cell type
2001
How different cells respond to light therapy
Sample size: 5
publication
Author Information
Author(s): Wyld L, Reed M W R, Brown N J
Primary Institution: University of Sheffield
Hypothesis
The type of cell death induced by photodynamic therapy (PDT) varies with the dose and type of cell.
Conclusion
The mode of cell death from PDT depends on both the type of cell and the light dose used.
Supporting Evidence
- PDT-induced cell death can occur through apoptosis or necrosis.
- The study analyzed the type of cell death across different cell types and light doses.
Takeaway
Different types of cells can die in different ways when treated with light therapy, and how they die depends on how much light is used.
Methodology
Five cell types were treated with varying doses of aminolaevulinic acid-induced PDT, and the type of cell death was analyzed.
Digital Object Identifier (DOI)
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