ArticleHeliyon2023
Utilizing CD44v6 and V600EBRAF-mutation for in vitro targeted combination therapy of thyroid carcinomas.
Article in Heliyon, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
7 citing papers in PubMed, 14 citations in OpenAlex.
- Cancer Stemness and Dedifferentiation in Anaplastic Thyroid Carcinoma: Insights into a Multigenic, Microenvironmental Network and the Role of CD44.Biomedicines · 2026Review
- Peptide-based inhibition of CD44v6 renders liver carcinomas more susceptible to therapeutic intervention.Journal of molecular medicine (Berlin, Germany) · 2025Article
- CD44v6 expression in non-anaplastic thyroid carcinoma: characterization of candidates for targeted therapy.Thyroid research · 2025Article
- NOVEL INSIGHTS IN ADVANCED THYROID CARCINOMA: FROM MECHANISMS TO TREATMENTS: Development of 3D organoid models to study aggressive thyroid cancers.European thyroid journal · 2025Review
- Dual-Nuclide Biodistribution and Therapeutic Evaluation of a Novel Antibody-Based Radiopharmaceutical in Anaplastic Thyroid Cancer Xenografts.Molecular cancer therapeutics · 2025Article
- CD44 Variant Expression in Follicular Cell-Derived Thyroid Cancers: Implications for Overcoming Multidrug Resistance.Molecules (Basel, Switzerland) · 2025Review
- Anaplastic thyroid cancer spheroids as preclinical models to test therapeutics.Journal of experimental & clinical cancer research : CR · 2024Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Aim: The aim of this study was to assess the feasibility of targeted therapy of thyroid carcinoma, first exploring potential targets BRAF, EGFR and CD44v6 in patient material through immunohistochemistry and mutation analysis. Materials and methods: A patient cohort (n = 22) consisting of seven papillary (PTC), eight anaplastic (ATC) and seven follicular (FTC) thyroid carcinomas were evaluated. Additionally, eight thyroid carcinoma cells lines were analyzed for CD44v6-expression and sensitivity to the multi-kinase inhibitor sorafenib (Nexavar®), which targets numerous serine/threonine and tyrosine kinases, including the Raf family kinases. Targeted therapy using Results: Of the two cell surface proteins, EGFR and CD44v6, the latter was overexpressed in >80 % of samples, while EGFR-expression levels were moderate at best in only a few samples. BRAF mutations were more common in PTC patient samples than in ATC samples, while FTC samples did not harbor BRAF mutations. CD44v6-expression levels in the thyroid carcinoma cell lines were more heterogenous compared to patient samples, while BRAF mutational status was in line with the original tumor type. Monotherapy in 3D multicellular ATC tumor spheroids with either Conclusion: This "proof of concept" targeted therapy study in the in vitro ATC 3D multicellular tumor spheroids indicated applicability of utilizing CD44v6 for molecular radiotherapy both as a monotherapy and in combination with sorafenib.
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