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Dyckhoff G, Herold-Mende C, Scherer S, Plinkert PK, Warta R. Human Leucocyte Antigens as Prognostic Markers in Head and Neck Squamous Cell Carcinoma. Cancers (Basel) 2022; 14:cancers14153828. [PMID: 35954492 PMCID: PMC9367389 DOI: 10.3390/cancers14153828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 07/29/2022] [Accepted: 08/05/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND The induction and regulation of immune responses depend on human leucocyte antigen (HLA) molecules that present peptides derived from mutated neoantigens or tumor-associated antigens to cytotoxic T cells. The natural variation of HLA molecules might differ between tumor patients and the normal population. Thus, there might be associations between the frequencies of HLA alleles and the survival of tumor patients. METHODS This issue was studied in a cohort of 84 patients with head and neck squamous cell carcinomas (HNSCCs) of different localizations. The cohort was followed up for more than 10 years. HLA-A/B/C CTS-PCR-SSP typing at 1 field level from blood samples was performed, and the results were correlated with survival. RESULTS HLA-A*02 was the most prevalent allele in our cohort and was present in 51.1% of patients. The HLA-A*25 and HLA-C*06 alleles exhibited a significantly higher frequency in cancer patients than in the normal population of 174 blood and kidney donors (p = 0.02 and p = 0.01, respectively, Fisher's exact test). For HLA-C*04, a negative impact on overall survival in univariate analysis (p = 0.045) and a negative, but statistically insignificant effect on survival toward poorer survival in multivariate analysis (HR: 1.82; 95% CI: 0.99-3.34, p = 0.053) were observed. In addition, HLA-A*02 was also beneficial for overall survival and progression-free survival in multivariate analysis (HR 0.54; 95% CI: 0.31-0.92; p = 0.023). CONCLUSION HLA-A*02 allele expression might not only predict better survival but might also indicate superior tumor antigen presentation and, thus, help to select patients who could benefit from T-cell-dependent immunotherapies.
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Affiliation(s)
- Gerhard Dyckhoff
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Heidelberg, 69120 Heidelberg, Germany
- Correspondence: (G.D.); (R.W.)
| | - Christel Herold-Mende
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Heidelberg, 69120 Heidelberg, Germany
- Division of Experimental Neurosurgery, Department of Neurosurgery, University of Heidelberg, 69120 Heidelberg, Germany
| | - Sabine Scherer
- Transplantation Immunology, Institute of Immunology, University of Heidelberg, 69120 Heidelberg, Germany
| | - Peter K. Plinkert
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Heidelberg, 69120 Heidelberg, Germany
| | - Rolf Warta
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Heidelberg, 69120 Heidelberg, Germany
- Division of Experimental Neurosurgery, Department of Neurosurgery, University of Heidelberg, 69120 Heidelberg, Germany
- Correspondence: (G.D.); (R.W.)
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Gene Expression Indicates Altered Immune Modulation and Signaling Pathway Activation in Ovarian Cancer Patients Resistant to Topotecan. Int J Mol Sci 2019; 20:ijms20112750. [PMID: 31195594 PMCID: PMC6600443 DOI: 10.3390/ijms20112750] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Revised: 05/15/2019] [Accepted: 05/31/2019] [Indexed: 12/26/2022] Open
Abstract
Epithelial ovarian cancer (EOC) is one of the deadliest gynecological malignancies. Topotecan remains an essential tool in second-line therapy; even so, most patients develop resistance within a short period of time. We aimed to identify biomarkers of topotecan resistance by using gene expression signatures derived from patient specimens at surgery and available subsequent responses to therapy. Gene expression was collected for 1436 patients and 10,103 genes. Based on disease progression, patients were categorized as responders/nonresponders depending on their progression free survival (PFS) state at 9, 12, 15 and 18 months after surgery. For each gene, the median expression was compared between responders and nonresponders for two treatment regimens (chemotherapy including/excluding topotecan) with Mann–Whitney U test at each of the four different PFS cutoffs. Statistical significance was accepted in the case of p < 0.05 with a fold change (FC) ≥ 1.44. Four genes (EPB41L2, HLA-DQB1, LTF and SFRP1) were consistently overexpressed across multiple PFS cutoff times in initial tumor samples of patients with disease progression following topotecan treatment. A common theme linked to topotecan resistance was altered immune modulation. Genes associated with disease progression after systemic chemotherapy emphasize the role of the initial organization of the tumor microenvironment in therapy resistance. Our results uncover biomarkers with potential utility for patient stratification.
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Wichmann G, Herchenhahn C, Boehm A, Mozet C, Hofer M, Fischer M, Kolb M, Dietz A. HLA traits linked to development of head and neck squamous cell carcinoma affect the progression-free survival of patients. Oral Oncol 2017; 69:115-127. [PMID: 28559015 DOI: 10.1016/j.oraloncology.2017.04.017] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2016] [Revised: 04/27/2017] [Accepted: 04/28/2017] [Indexed: 12/13/2022]
Abstract
BACKGROUND Personalized medicine and treatment stratification of patients with head and neck squamous cell carcinoma (HNSCC) today mostly ignore genetic heterogeneity in HNSCC but especially the patient's genetic background. We hypothesized that particular human leukocyte antigen (HLA) class I (HLA-A, B, Cw) and II proteins (DR, DQ) confer susceptibility for and influence development of HNSCC and may be prognostic factors for progression-free survival (PFS). METHODS 90 consecutive HNSCC patients of the prospective observational cohort study LIFE treated between 08/2010 and 05/2011 at the University Leipzig underwent low resolution typing of HLA-A, B, Cw, DR, and DQ. Antigen and haplotype frequencies were compared to those in German blood donors. Effects on PFS were analyzed using Kaplan-Meier curves and Cox models. RESULTS HNSCC patients had overall altered HLA-B frequencies (P<0.05); frequencies of B∗44 were lower, those of B∗13, B∗52, and B∗57 increased (P<0.05). Almost all other antigen frequencies showed no deviation. Homozygous HLA-Cw and DRB4 were frequent and associated with reduced PFS (P<0.05). Altered haplotype frequencies were common and particular haplotypes accompanied by differing PFS. B∗13/Cw∗06 carriers had poorest outcome (P=0.011). However, multivariate Cox proportional hazard models revealed 3 clinical covariates (localization oropharynx, loco-regional metastasis, and T4 category), HPV16-DNA positivity, and 10 HLA traits as independent predictors for PFS. CONCLUSIONS The relevance of the genetic background of HNSCC patients calls for future research to clarify the role of HLA traits in HNSCC and if PFS depends on HLA.
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Affiliation(s)
- Gunnar Wichmann
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany; LIFE - Leipzig Research Center for Civilization Diseases, University of Leipzig, Philipp-Rosenthal-Str. 21, 04103 Leipzig, Germany. http://www.uni-leipzig.de/~hno/
| | - Cindy Herchenhahn
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany; Clinic for Anesthesiology and Intensive Care, University Hospital Leipzig, Liebigstr. 20, 04103 Leipzig, Germany
| | - Andreas Boehm
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Christian Mozet
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Mathias Hofer
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Milos Fischer
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Marlen Kolb
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany
| | - Andreas Dietz
- Clinic for Otorhinolaryngology, Head and Neck Surgery, University Hospital Leipzig, Liebigstr. 10-14, 04103 Leipzig, Germany; LIFE - Leipzig Research Center for Civilization Diseases, University of Leipzig, Philipp-Rosenthal-Str. 21, 04103 Leipzig, Germany
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Targeting HER-3 to elicit antitumor helper T cells against head and neck squamous cell carcinoma. Sci Rep 2015; 5:16280. [PMID: 26538233 PMCID: PMC4633732 DOI: 10.1038/srep16280] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2015] [Accepted: 10/13/2015] [Indexed: 12/15/2022] Open
Abstract
HER-3 expression has been reported to act as an important oncoprotein in head and neck squamous cell carcinoma. This protein is known to control tumor proliferation and acquisition of resistance by tumor cells towards EGFR inhibitors, therefore, development of a HER-3-targeted therapy is desirable. In this study, we found that HER-3 expression on tumor cells was increased after EGFR inhibition. To establish a novel therapeutic approach for HER-3-positive head and neck carcinoma, we identified a HER-3 helper epitope that could elicit effective helper T cell responses to the naturally processed HER-3-derived epitope presented in a HER-3 expressing tumors. This epitope induced potent cytolytic activity of CD4 T cells against such tumor cells. Moreover, pan HER-family tyrosine kinase inhibitor augmented the responses of HER-3-reactive CD4 T cells via upregulation of HLA-DR protein on the surface of tumor cells. Our results supports the validity of CD4 T cell-dependent HER-3-targeted therapy combined with a broad inhibitor of HER-family.
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Lima LMC, de Souza LR, da Silva TF, Pereira CS, Guimarães ALS, de Paula AMB, de Andrade Carvalho H. DNA repair gene excision repair cross complementing-group 1 (ERCC1) in head and neck squamous cell carcinoma: analysis of methylation and polymorphism (G19007A), protein expression and association with epidemiological and clinicopathological factors. Histopathology 2011; 60:489-96. [PMID: 22176134 DOI: 10.1111/j.1365-2559.2011.04062.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
AIMS To evaluate the associations of excision repair cross complementing-group 1 (ERCC1) (DNA repair protein) (G19007A) polymorphism, methylation and immunohistochemical expression with epidemiological and clinicopathological factors and with overall survival in head and neck squamous cell carcinoma (HNSCC) patients. METHODS AND RESULTS The study group comprised 84 patients with HNSCC who underwent surgery and adjuvant radiotherapy without chemotherapy. Bivariate and multivariate analyses were used. The allele A genotype variant was observed in 79.8% of the samples, GG in 20.2%, GA in 28.6% and AA in 51.2%. Individuals aged more than 45 years had a higher prevalence of the allelic A variant and a high (83.3%) immunohistochemical expression of ERCC1 protein [odds ratio (OR) = 4.86, 95% confidence interval (CI): 1.2-19.7, P = 0.027], which was also high in patients with advanced stage (OR=5.04, 95% CI: 1.07-23.7, P = 0.041). Methylated status was found in 51.2% of the samples, and was higher in patients who did not present distant metastasis (OR = 6.67, 95% CI: 1.40-33.33, P = 0.019) and in patients with advanced stage (OR = 5.04, 95% CI: 1.07-23.7, P = 0.041). At 2 and 5 years, overall survival was 55% and 36%, respectively (median = 30 months). CONCLUSION Our findings may reflect a high rate of DNA repair due to frequent tissue injury during the lifetime of these individuals, and also more advanced disease presentation in this population with worse prognosis.
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Tsai SC, Sheen MC, Chen BH. Association between HLA-DQA1, HLA-DQB1 and oral cancer. Kaohsiung J Med Sci 2011; 27:441-5. [PMID: 21943816 DOI: 10.1016/j.kjms.2011.06.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2010] [Accepted: 03/10/2011] [Indexed: 11/24/2022] Open
Abstract
Cancer is one of the most common causes of morbidity and mortality. Genes whose products play a critical role in regulation of the immune response include the HLA antigen and cytokine families of genes. Oral cancer is common in men in developing countries, and its frequency is increased by using betel-quid, tobacco, and alcohol. The association between certain HLA Class I and Class II haplotypes and cancer has been documented in a variety of tumors. There was no previous data concerning the association of specific HLA Class II DQA1, DQB1 alleles, or haplotypes with oral cancer patients. In this study, we enrolled 134 Taiwanese patients with histologically confirmed oral cancer and 268 age- and gender-matched healthy Taiwanese adults as control group to investigate the association between HLA-DQA1, HLA-DQB1 allele frequencies and oral cancer patients by using polymerase chain reaction with sequence-specific primers. We found that both HLA-DQA1* and HLA-DQB1* allele frequencies in oral cancer patients revealed no significant difference from those of control groups. Haplotype frequencies of HLA*DQA1-0103-DQB1*0601 in oral cancer patients were significantly lower than those of the control group (odds ratio: 0.18, 95% confidence interval: 0.054-0.583, p(c)=0.02). Our data suggest that HLA DQA1*0103-DQB1*0601 haplotype may be protective with regard to the development of oral cancer.
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Affiliation(s)
- Sheng-Chien Tsai
- Department of Laboratory Medicine, Kaohsiung Medical University Hospital, Taiwan
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Kübler K, Arndt PF, Wardelmann E, Landwehr C, Krebs D, Kuhn W, van der Ven K. Genetic alterations of HLA-class II in ovarian cancer. Int J Cancer 2008; 123:1350-6. [PMID: 18561316 DOI: 10.1002/ijc.23624] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The immune system controls tumor formation through identification and elimination of cellular alterations. Consequently, cancer development in immune competent hosts depends on strategies to evade the immune system. Modulation of tumor antigen-specific immune responses by aberrant expression of HLA-class I and II molecules is well documented in a variety of carcinomas including ovarian cancer. To date, little data are available about molecular mechanisms responsible for altered HLA-class II phenotypes in tumors. In our sample of 10 Caucasian patients with ovarian carcinoma, a semiquantitative analysis was performed for HLA-class II loci DRB1 and DQB1 in malignant and normal ovarian tissue. Gene amplifications were identified in 62.5% of analyzed alleles and deletions in 17.5%, demonstrating that genomic aberrations of 6p21.3 are common and that copy number gain is more frequent than loss. Moreover, amplifications are most pronounced in advanced-stage tumors. To evaluate genotype-phenotype relation, immunohistochemical analyses were performed and revealed de novo expression of HLA-class II in 30% of tumors with an inverse association between antigen level and HLA copy number. It remains to be elucidated whether the profound changes of the latter quantities are the result of the host's immunological self-defense, indicate the presence of an oncogene located within the MHC-complex or merely reflect the increasing loss of differentiation of the tumor tissue.
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Affiliation(s)
- Kirsten Kübler
- Department of Obstetrics and Gynecology, University of Bonn, Sigmund Freud Strasse 25, 53127 Bonn, Germany
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Tóth EK, Kocsis J, Madaras B, Bíró A, Pocsai Z, Fust G, Blaskó B, Karádi I, Adány R, Laki J. The 8.1 ancestral MHC haplotype is strongly associated with colorectal cancer risk. Int J Cancer 2007; 121:1744-8. [PMID: 17594690 DOI: 10.1002/ijc.22922] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Many recent data indicate that some alleles encoded in the central major histocompatibility complex (MHC) region (Class III) of short arm of chromosome 6 may modify the risk of cancer development. Therefore we determined 4 single nucleotide polymorphisms (SNPs) of this region (TNF-alpha -308 G > A, RAGE -429 T > C, HSP70-2 -1267 A > G, LTA 252 A > G) in genomic DNA samples from 183 Hungarian patients with colorectal cancer and 141 age matched control subjects representing the Hungarian population of the same age and gender. No significant differences were found in either SNP tested. When, however, three- or four-locus haplotypes consisting of known constituents of the so-called 8.1 ancestral haplotype (8.1AH) were considered, marked differences were observed. Frequency of TNF-alpha -308A, RAGE -429C, HSP70-2 -1267G, LTA 252G (8.1AH) haplotype was significantly (p = 0.006) more frequent (19.1%) among patients than in the controls (7.7%). Age- and gender-adjusted ratio of the 8.1AH carriers vs. non-carriers to have colorectal cancer was 2.514 (1.130-5.594). This risk was higher in <or=67 years old subjects (4.073 (1.317-12.596)) and in females (3.771 (1.302-10.927). These findings-consistent with similar recent results with ovarian cancer-indicate that carriers of the 8.1AH, encoding for an altered immune response and known to be associated with alterations of several immune functions and autoimmune diseases have an increased risk for some cancer types. These findings may contribute to better understanding how the defense mechanisms against tumors could be enhanced/strengthened.
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Affiliation(s)
- Eva Katalin Tóth
- 3rd Department of Medicine, Semmelweis University, Budapest, Hungary
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Madkan VK, Cook-Norris RH, Steadman MC, Arora A, Mendoza N, Tyring SK. The oncogenic potential of human papillomaviruses: a review on the role of host genetics and environmental cofactors. Br J Dermatol 2007; 157:228-41. [PMID: 17553059 DOI: 10.1111/j.1365-2133.2007.07961.x] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Human papillomaviruses (HPVs), with over 100 genotypes, are a very complex group of human pathogenic viruses. In most cases, HPV infection results in benign epithelial proliferations (verrucae). However, oncogenic types of HPV may induce malignant transformation in the presence of cofactors. For example, over 99% of all cervical cancers and a majority of vulval, vaginal, anal and penile cancers are the result of oncogenic HPV types. Such HPV types have been increasingly linked to other epithelial cancers involving the skin, larynx and oesophagus. Although viral infection is necessary for neoplastic transformation, evidence suggests that host and environmental cofactors are also required. Research investigating HPV oncogenesis is complex and quite extensive. The inability to produce mature HPV virions in animal models has been a major limitation in fully elucidating the oncogenic potential and role of associated cofactors in promoting malignant transformation in HPV-infected cells. We have reviewed the literature and provide a brief account of the current understanding of HPV oncogenesis, emphasizing the role of genetic susceptibility, immune response, and environmental and infectious cofactors.
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Affiliation(s)
- V K Madkan
- Center for Clinical Studies, Studies & Department of Dermatology, University of Texas Health Sciences Center, Houston, TX, USA.
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