Zusammenfassung
Wüsste man vor Therapiebeginn, welche Erfolgsaussicht pharmakologische Therapien von Plattenepithelkarzinomen der Kopf-Hals-Region („head and neck squamous cell carcinoma“, HNSCC) hätten, könnte man das bestgeeignete Pharmakon oder die wirksamste Kombination aus dem ständig größer werdenden Spektrum verfügbarer Pharmaka auswählen. Bisher erfolgt die Auswahl bestenfalls nach Verfügbarkeit leitlinienkonformer Therapeutika und geprüfter Kombinationen gemäß publizierten klinischen Studiendaten und geprüfter allgemeiner Wirksamkeit bei HNSCC. Die je nach Lokalisation, Metastasierungsverhalten, TNM- und UICC-Status (Union Internationale Contre le Cancer) differente Biologie der HNSCC im Kontext von Allgemeinzustand und Risiken des Patienten hinsichtlich Lebensstil und beruflicher Exposition lassen sich derzeit nicht für eine individuellere Therapieentscheidung nutzen. Ein Ausweg kann die prätherapeutische Testung bioptisch gewonnener Proben ex vivo sein. Dieser Übersichtartikel stellt die in letzter Zeit erzielten Entwicklungen auf diesem Gebiet dar und diskutiert an Ex-vivo-Tests zu stellende Anforderungen für ihre Einbeziehung in die Therapieentscheidung.
Abstract
Precise knowledge about the chance of success of a given pharmacologic therapy of head and neck squamous cell carcinoma (HNSCC) before starting therapy would be very desirable to guide the selection of the most suitable or the most efficient combination out of the ever-growing spectrum of available pharmaceuticals. This selection has hitherto been made at best on the basis of the availability of guideline-conformant and approved combinations according to results of published clinical studies and approved general effectiveness in HNSCC. However, the inhomogeneous biology of HNSCC depending on localization, varying metastatic behavior, TNM and UICC stage in the context of the patient’s general condition and risk status according to lifestyle and occupational exposure make it impossible to accurately predict the success of pharmacological therapy regimens for the individual HNSCC based on today’s clinical and pathohistological diagnostics. A solution may lie in the testing of biopsy specimens ex vivo before starting therapy. The present review describes recent advances in ex-vivo tests and discusses the requirements for their inclusion in the decision-making process.
Literatur
Dietz A, Boehm A, Mozet C et al (2008) Current aspects of targeted therapy in head and neck tumors. Eur Arch Otorhinolaryngol 265(Suppl 1):S3–S12
Weber A, Langhanki L, Sommerer F et al (2003) Mutations of the BRAF gene in squamous cell carcinoma of the head and neck. Oncogene 22:4757–4759
Dutta PR, Maity A (2007) Cellular responses to EGFR inhibitors and their relevance to cancer therapy. Cancer Lett 254(2):165–177
Cullen KJ, Schumaker L, Nikitakis N et al (2009) beta-Tubulin-II expression strongly predicts outcome in patients receiving induction chemotherapy for locally advanced squamous carcinoma of the head and neck: a companion analysis of the TAX 324 trial. J Clin Oncol 27(36):6222–6228
Miyamoto H, Murakami T, Tsuchida K et al (2004) Tumor-stroma interaction of human pancreatic cancer: acquired resistance to anticancer drugs and proliferation regulation is dependent on extracellular matrix proteins. Pancreas 28:38–44
Schrag D, Garewal HS, Burstein HJ et al (2004) ASCO Working Group on Chemotherapy Sensitivity and Resistance Assays. American Society of Clinical Oncology technology assessment: chemotherapy sensitivity and resistance assays. J Clin Oncol 22(17):3631–3638
Granzow C, Kopun M, Heuser M et al (2004) Chemoresistance of human lung tumor stromal cells. Amer Assn Cancer Res 95th Annual Meeting Proc Suppl. abstract LB-82
Dollner R, Granzow C, Helmke BM et al (2004) The impact of stromal cell contamination on chemosensitivity testing of head and neck carcinoma. Anticancer Res 24:325–331
Zhang S, Balch C, Chan MW (2008) Identification and characterization of ovarian cancer-initiating cells from primary human tumors. Cancer Res 68:4311–4320
Mosmann T (1983) A rapid colorimetric assay for cellular growth and cytotoxicity assays. J Immunol Methods 65:55–63
Nakashima T, Maehra Y, Kohnoe S et al (1990) Histologic differentiation and chemosensitivity of human head and neck squamous cell carcinoma. Head Neck 12:406–410
Schroyens W, Tueni E, Dodion P et al (1990) Validation of clinical predictive value of in vitro colorimetric chemosensitivity assay in head and neck cancer. Eur J Cancer 26:834–838
Michalski CW, Erkan M, Sauliunaite D et al (2008) Ex vivo chemosensitivity testing and gene expression profiling predict response towards adjuvant gemcitabine treatment in pancreatic cancer. Br J Cancer 99(5):760–767
Neubauer H, Stefanova M, Solomayer E et al (2008) Predicting resistance to platinum-containing chemotherapy with the ATP tumor chemosensitivity assay in primary ovarian cancer. Anticancer Res 28:949–955
Elprana D, Schwachofer J, Kuijpers W et al (1987) In vitro chemosensitivity testing of squamous cell carcinoma of the head neck. Acta Otolaryngol 103:529–536
Kern DH, Drogemuller CR, Kennedy MC et al (1985) Development of a miniaturized, improved nucleic acid precursor incorporation assay for chemosensitivity testing of human solid tumors. Cancer Res 45:5436–5441
Dietz A, Tschöp K, Wichmann G, Granzow C (2009) Method and kit for the ex vivo evaluation of the response of a tumor to conditions to be tested. Patent Cooperation Treaty (PCT) WO 2009/124997 A1
Horn IS, Wichmann G, Mozet C et al (2010) Heterogeneity of epithelial and stromal cells of head and neck squamous cell carcinomas in ex vivo chemoresponse. Cancer Chemother Pharmacol 65(6):1153–1163
Wichmann G, Horn IS, Boehm A et al (2009) Single tissue samples from head and neck squamous cell carcinomas are representative regarding the entire tumor’s chemosensitivity to cisplatin and docetaxel. Onkologie 32(5):264–272
Dietz A, Boehm A, Horn IS et al (2010) Assay-based response evaluation in head and neck oncology: requirements for better decision making. Eur Arch Otorhinolaryngol 267(4):483–494
Dietz A, Boehm A, Reiche A et al (2010) Prediction of outcome of TPF with or without cetuximab induction chemotherapy in head and neck squamous cell carcinoma (HNSCC) using the FLAVINO assay. J Clin Oncol 28:15 s (suppl; abstr 5572)
Singh B, Li R, Xu L et al (2002) Prediction of survival in patients with head and neck cancer using the histoculture drug response assay. Head Neck 24:437–442
Mikos AG, Sarakinos G, Leite SM et al (1993) Laminated three-dimensional biodegradable foams for use in tissue engineering. Biomaterials 14:323–330
Temenoff JS, Mikos AG (1993) Injectable biodegradable materials for orthopedic tissue engineering. Biomaterials 21:2405–2412
Bokhari M, Carnachan RJ, Cameron NR, Przyborski SA (2007) Culture of HepG2 liver cells on three dimensional polystyren scaffolds enhances cell structure and function during toxicological challenge. J Anat 211:567–576
Dasha A, Inman W, Hoffmaster K et al (2009) Liver tissue engineering in the evaluation of drug safety. Exp Opin Drug Metab Toxicol 5:1159–1174
Maltman DJ, Przyborski SA (2010) Developments in three-dimensional cell culture technology aimed at improving the accuracy of in vitro analyses. Biochem Soc Trans 38:1072–1075
Nitsch R, Bechmann I, Deisz RA et al (2000) Human brain-cell death induced by tumour-necrosis-factor-related apoptosis-inducing ligand (TRAIL). Lancet 356(9232):827–828
Vistejnova L, Dvorakova J, Hasova M et al (2009) The comparison of impedance-based method of cell proliferation monitoring with commonly used metabolic-based techniques. Neuro Endocrinol Lett 30(Suppl 1):121–127
Ke N, Wang X, Xu X, Abassi YA (2011) The xCELLigence system for real-time and label-free monitoring of cell viability. Methods Mol Biol 740:33–43
Sant M, Allemani C, Santaquilani M et al (2009) EUROCARE-4. Survival of cancer patients diagnosed in 1995–1999. Results and commentary. Eur J Cancer 45(6):931–991
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Wichmann, G., Dietz, A. Pharmakologische Charakterisierung von Kopf-Hals-Tumoren in Ex-vivo-Tests. HNO 59, 866–873 (2011). https://doi.org/10.1007/s00106-011-2362-4
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DOI: https://doi.org/10.1007/s00106-011-2362-4