ArticleEuropean journal of oral sciences2025
Effect of human survivin-2B-specific cytotoxic CD8+ T lymphocytes on CD44+/- HSC-2 and HSC-3 oral cancer cells.
Article in European journal of oral sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Effect of human survivin-2B-specific cytotoxic CD8+ T lymphocytes on CD44+/- HSC-2 and HSC-3 oral cancer cells.European journal of oral sciences · 2025Article
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Authors and funding
12 authors.
Funding
Abstract
Despite advancements in the treatment of oral cancer, cancer survival rates remain low, highlighting the need for new therapeutic strategies targeting cancer stem-like cells. Cancer stem-like cells are a small population of cancer cells within tumors that drive recurrence and metastasis. They are often resistant to conventional treatments. Immunotherapy has shown promise against cancer stem-like cells, particularly with the use of cytotoxic T lymphocytes targeting specific markers. Survivin, an apoptosis protein inhibitor, is overexpressed in several malignancies, including oral cancer, and is associated with tumor recurrence and reduced survival. Survivin-2B-specific cytotoxic T lymphocytes were produced and evaluated for their ability to target CD44+ (cancer stem-like cells) and CD44- cells (non-cancer stem-like cells), respectively, from oral cancer cell lines (HSC-2 and HSC-3, respectively). Quantitative polymerase chain reaction (qPCR) analysis confirmed similar survivin-2B expression in both cell types. Cytotoxic T lymphocyte assays revealed the effective lysis of both cancer stem-like cells and CD44- cell populations, supporting the potential of survivin-2B-specific cytotoxic T lymphocytes to overcome cancer stem-like cell-associated resistance. These findings suggest that survivin-2B peptide vaccines are effective in preventing cancer relapse by targeting cancer stem-like cells, with future directions aimed at developing multipeptide "cocktail" vaccines to reduce the risk of immune evasion.
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