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Ucuncu Kefeli A, Yaprak Bayrak B, Betul Tunce E, Vural C, Suyusal IH, Kefeli U, Aksu MG. Expression of netrin-1 in uterine serous carcinoma and its association with prognosis. Int J Gynaecol Obstet 2024; 166:1337-1344. [PMID: 38588254 DOI: 10.1002/ijgo.15513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 03/13/2024] [Accepted: 03/18/2024] [Indexed: 04/10/2024]
Abstract
BACKGROUND/OBJECTIVES At present, there are few biomarkers used to predict the prognosis of uterine serous carcinoma (USC). Netrin-1 may be a promising biomarker candidate. We investigated netrin-1 expression in USC tissues and healthy endometrial tissues to determine its relevance to disease prognosis. MATERIALS AND METHODS Netrin-1 expression was examined in the tissues of 48 patients with USC and 30 patients with healthy benign endometrial tissues via immunohistochemistry. RESULTS None of the healthy tissues were stained with netrin-1. In tumor tissues, the overall positivity rate of netrin-1 was 75%, detected as high expression in 17 patients (35%) and low in 19 (40%). Patients who had tumors with no netrin-1 expression (n = 12) had a median overall survival (OS) of 60.0 months (95% confidence interval [CI], 47-98), whereas patients who had tumors with low to strong netrin-1 expression (n = 33) had a lower median OS of 50 months, but the difference was not statistically significant (95% CI, 58-108; P = 0.531). Disease-free survival (DFS) was not statistically significant between the groups (95% CI, 67.7-115.9; P = 0.566). Patients with a tumor diameter ≥2 cm had higher netrin-1 expression than those with a tumor diameter of 2 cm (P = 0.027). We did not find any difference in overall and DFS when age, tumor stage, histology, tumor diameter, p53 status, lymphovascular space invasion, myometrial invasion, and lymph node metastasis were compared according to netrin-1 expression (P > 0.05). CONCLUSION Netrin-1 was expressed in USC but not in healthy tissues. Its expression was not associated with OS or DFS.
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Affiliation(s)
- Aysegul Ucuncu Kefeli
- Faculty of Medicine, Department of Radiation Oncology, Kocaeli University, Kocaeli, Turkey
| | - Busra Yaprak Bayrak
- Faculty of Medicine, Department of Pathology, Kocaeli University, Kocaeli, Turkey
| | - Esra Betul Tunce
- Faculty of Medicine, Department of Pathology, Kocaeli University, Kocaeli, Turkey
| | - Cigdem Vural
- Faculty of Medicine, Department of Pathology, Kocaeli University, Kocaeli, Turkey
| | - Ibrahim Halil Suyusal
- Faculty of Medicine, Department of Radiation Oncology, Kocaeli University, Kocaeli, Turkey
| | - Umut Kefeli
- Division of Medical Oncology, Faculty of Medicine, Department of Internal Medicine, Kocaeli University, Kocaeli, Turkey
| | - Maksut Gorkem Aksu
- Faculty of Medicine, Department of Radiation Oncology, Kocaeli University, Kocaeli, Turkey
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Berger AA, Kawaler EA, Dao F, Misirlioglu S, Fernandez EA, Olvera N, Van Oudenhove E, DeLair D, Levine DA. The role of CTNNB1 mutations and matrix metalloproteinases (MMPs) in anti-angiogenesis treatment of endometrial carcinoma. Gynecol Oncol 2022; 167:323-333. [PMID: 36150916 DOI: 10.1016/j.ygyno.2022.09.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2022] [Revised: 09/08/2022] [Accepted: 09/10/2022] [Indexed: 11/04/2022]
Abstract
OBJECTIVE Treatment options and associated biomarkers for advanced and recurrent disease are limited. Endometrial cancers (ECs) with CTNNB1 exon 3 mutations appear to have preferential response to bevacizumab, an anti-angiogenesis treatment, though the mechanism of action is unknown. We aim to identify mediators of bevacizumab-responsive endometrial cancers. METHODS We analyzed RNA expression from TCGA and protein expression from CPTAC to identify likely targets for β-catenin overactivity. We then transiently and stably overexpressed β-catenin in EC cells to confirm the results suggested by our in silico analysis. We performed corroborative experiments by silencing CTNNB1 in mutated cell lines to demonstrate functional specificity. We implanted transduced cells into xenograft models to study microvessel density. RESULTS CTNNB1-mutated ECs were associated with increased β-catenin and MMP7 protein abundance (P < 0.001), but not VEGF-A protein abundance. Overexpressing β-catenin in EC cells did not increase VEGF-A abundance but did increase expression and secretion of MMP7 (P < 0.03). Silencing CTNNB1 in CTNNB1-mutated cells decreased MMP7 gene expression in EC (P < 0.0001). Microvessel density was not increased. CONCLUSIONS These data provide a mechanistic understanding for bevacizumab-response in CTNNB1-mutated ECs demonstrated in GOG-86P. We hypothesize that overexpressed and secreted MMP7 potentially digests VEGFR-1, releasing VEGF-A, and increasing its availability. These activities may drive the formation of permeable vessels, which contributes to tumor progression, metastasis, and immune suppression. This mechanism is unique to EC and advocates for further clinical trials evaluating this treatment-related biomarker.
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Affiliation(s)
- Amnon A Berger
- Laura and Isaac Perlmutter Cancer Center, NYU Langone Health, New York, NY, United States of America; Department of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, United States of America
| | - Emily A Kawaler
- Vilcek Institute of Graduate Biomedical Sciences, New York University Grossman School of Medicine, New York, NY, United States of America
| | - Fanny Dao
- Laura and Isaac Perlmutter Cancer Center, NYU Langone Health, New York, NY, United States of America
| | - Selim Misirlioglu
- Laura and Isaac Perlmutter Cancer Center, NYU Langone Health, New York, NY, United States of America
| | | | - Narciso Olvera
- Laura and Isaac Perlmutter Cancer Center, NYU Langone Health, New York, NY, United States of America
| | - Elke Van Oudenhove
- Laura and Isaac Perlmutter Cancer Center, NYU Langone Health, New York, NY, United States of America
| | - Deborah DeLair
- Laura and Isaac Perlmutter Cancer Center, NYU Langone Health, New York, NY, United States of America
| | - Douglas A Levine
- Laura and Isaac Perlmutter Cancer Center, NYU Langone Health, New York, NY, United States of America; Merck Research Laboratories, Rahway, NJ, United States of America.
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Tresa A, Sambasivan S, Rema P, Dinesh D, Sivaranjith J, Nair SP, Mathew A, Ammu JV, Kumar A. Clinical Profile and Survival Outcome of Endometrial Cancer with p53 Mutation. Indian J Surg Oncol 2022; 13:580-586. [PMID: 36187514 PMCID: PMC9515295 DOI: 10.1007/s13193-022-01523-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Accepted: 02/16/2022] [Indexed: 10/18/2022] Open
Abstract
Clinicopathologic classification of endometrial cancer imperfectly reflects the tumor biology. Pathologic categorization - especially in high-grade tumors - results in an imprecise estimation of the risk of disease, recurrence, and death. Molecular subtyping is emerging as the standard of care in diagnosis and treatment of endometrial cancers. Molecular markers are important prognostic factors in tumor dissemination and early recurrence of endometrial cancers. TP53 mutation is an important prognostic factor for both serous and endometrioid cancers. The study aims to compare the clinical profile and overall survival of endometrial cancers with and without p53 mutation. Sixty-three patients who underwent surgical staging for carcinoma endometrium were included in the study.TP53 mutation status was determined based on p53 expression by immunohistochemistry (IHC) as a p53 wild or p53 mutant type. Data were analyzed for the clinical profile, p53 mutation status on IHC, histological pattern, tumor grade, stage of the disease, lymph node spread, recurrence pattern, treatment received, 2-year disease-free survival, and overall survival. Recurrence was noted in 12.7% patients after 2-year follow-up, of which 75% patients had p53 mutation. Significant association was seen between p53 expression and high-grade tumors, stage, cervical involvement, and adnexal involvement. The 2-year overall survival of the p53 wild type was 97.2% and the p53 mutant type was 91.7%. The 2-year disease-free survival for the p53 wild type was 94.3% and the disease-free survival of the p53 mutant variety was 83.5%. The 2-year disease-free survival for endometrioid carcinoma with p53 wild type was 100% and p53 mutant variety was 86.2% (p value 0.033). About 15.9% (10) patients were reassigned to the high-risk group needing chemotherapy and radiation according to the ESGO ESTRO 2021 consensus classification, due to their p53 mutation status. IHC to assess somatic p53 mutation may be done in endometrial biopsies irrespective of their histology. This may help to identify that the aggressive tumors thereby help in tailoring surgery, planning adjuvant treatment, and follow-up.
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Affiliation(s)
- Anila Tresa
- Division of Gynecological Oncology, Regional Cancer Centre, Thiruvananthapuram, Kerala India
| | - Suchetha Sambasivan
- Division of Gynecological Oncology, Regional Cancer Centre, Thiruvananthapuram, Kerala India
| | - P. Rema
- Division of Gynecological Oncology, Regional Cancer Centre, Thiruvananthapuram, Kerala India
| | - Dhanya Dinesh
- Division of Gynecological Oncology, Regional Cancer Centre, Thiruvananthapuram, Kerala India
| | - J. Sivaranjith
- Division of Surgical Oncology, Regional Cancer Centre, Thiruvananthapuram, Kerala India
| | - Sindhu P. Nair
- Department of Pathology, Regional Cancer Centre, Thiruvananthapuram, Kerala India
| | - Aleyamma Mathew
- Division of Cancer Epidemiology & Biostatistics, Regional Cancer Centre, Thiruvananthapuram, Kerala India
| | - J. V. Ammu
- Division of Cancer Epidemiology & Biostatistics, Regional Cancer Centre, Thiruvananthapuram, Kerala India
| | - Aswin Kumar
- Department of Radiation Oncology, Regional Cancer Centre, Thiruvananthapuram, Kerala India
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Kilinç E, Bahar AY. The Value of Intratumoral and Extratumoral Microvessel Density for the Tumor-dominated Area in the Endometrial Carcinoma. Appl Immunohistochem Mol Morphol 2022; 30:501-508. [PMID: 35731561 DOI: 10.1097/pai.0000000000001044] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Accepted: 05/12/2022] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Microvessel density (MVD) measuring angiogenesis can influence clinicopathologic variables in endometrial carcinoma (EC). MVD is usually assessed in the densest vascular area the tumor, but the distinction between intratumoral and extratumoral MVD is not reported, and tumor-dominated area is not examined for MVD in the EC in the literature. MATERIALS AND METHODS A total of 151 cases with EC, which had hysterectomy from 2005 to 2020, were included. All histopathologic parameters were re-evaluated blindly. MVD was counted in the intratumoral (densest tumoral and vascular area) and extratumoral (periphery of the tumor, tumor invasion tip, densest tumoral, and vascular area) areas using immunohistochemical CD31 expression. RESULTS Large tumor size, deep myometrial invasion, high grade, nonendometrioid tumor type, cervix invasion, lymph node metastasis, human epidermal growth factor receptor 2 positivity, stage III to IV, substantial lymphovascular invasion, and overall survival had significant relations with intratumoral and extratumoral MVD ( P <0.05). Age and lymphoplasmacytic inflammation showed marginal significance for extratumoral MVD. Extratumoral and intratumoral MVD had high (near-perfect) agreement (κ=0.870, P =0.001). Cervix invasion, stage III to IV, high grade, intratumoral, and extratumoral MVD were correlated with lower overall survival in the multivariate analyses. CONCLUSION High MVD had an impact on the behavior and prognosis of EC and may be a potential indicator for antiangiogenic treatments for aggressive tumors. Although intratumoral and extratumoral MVD in the tumor-dominated area have mostly similar effects in our study, this situation can be cleared more by further investigations.
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Affiliation(s)
- Emine Kilinç
- Department of Pathology, Kahramanmaraş Sütçü İmam University School of Medicine, Kahramanmaraş, Turkey
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5
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Li N, Jiang P, Huang Y, Tu Y, Kong W, Jiang S, Zhang J, Wu Y, Zhang X, Xie Q, Yuan R. Estrogen Receptor- And Progesterone Receptor-Positive Thresholds in Predicting the Recurrence of Early Low-Risk Endometrial Cancer. Clin Med Insights Oncol 2022; 16:11795549221103200. [PMID: 35721388 PMCID: PMC9203725 DOI: 10.1177/11795549221103200] [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: 01/05/2022] [Accepted: 05/09/2022] [Indexed: 11/16/2022] Open
Abstract
Background Estrogen receptors (ER) and progesterone receptors (PR) have important prognostic value in endometrial cancer, but there is no recognized positive immunohistochemical threshold for predicting the recurrence of early low-risk endometrial cancer. The purpose of this study was to clarify the optimal positive thresholds of the immunohistochemical parameters the ER and PR in early low-risk endometrial cancer. Methods A total of 332 patients with stage IA endometrial cancer were enrolled from the First Affiliated Hospital of Chongqing Medical University and People's Hospital of Sha ping ba District in Chongqing between January 2013 and December 2018. First, univariate and multivariate Cox regression analyses were used to analyze the correlation between various clinical factors and the prognosis of early low-risk endometrial cancer. Then, the receiver operating characteristic curve (ROC curve) and Youden index were used to determine the positive thresholds of ER and PR. Results The positive thresholds of ER and PR for predicting the recurrence of early low-risk endometrial cancer were 12% and 8%, respectively. Multivariate analysis showed that ER (P = 0.004), PR (P = 0.026), and p53 (P = 0.021) were risk factors for the prognosis of patients with early low-risk endometrial cancer. The recurrence-free survival and the overall survival in the low ER group and PR group were much lower than those in the high ER group and PR group (P < 0.001 of all). Conclusions ER and PR positive thresholds of 12% and 8%, respectively, are the most suitable for predicting the recurrence of early low-risk endometrial cancer.
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Affiliation(s)
- Ning Li
- Department of Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,Department of Gynecology, People's Hospital of Shapingba District, Chongqing, China
| | - Peng Jiang
- Department of Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yuzhen Huang
- Department of Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yuan Tu
- Department of Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Wei Kong
- Department of Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Shan Jiang
- Department of Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Jingni Zhang
- Department of Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yijun Wu
- Department of Gynecology, People's Hospital of Shapingba District, Chongqing, China
| | - Xiaorong Zhang
- Department of Gynecology, People's Hospital of Shapingba District, Chongqing, China
| | - Qingning Xie
- Department of Gynecology, People's Hospital of Shapingba District, Chongqing, China
| | - Rui Yuan
- Department of Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
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6
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Bezerra KRV, Martins-Filho A, Sousa MCM, Murta EFC, Nomelini RS. Association of laboratorial parameters and prognostic factors in uterine corpus cancer. ACTA ACUST UNITED AC 2021; 67:696-701. [PMID: 34550258 DOI: 10.1590/1806-9282.20201099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Accepted: 02/06/2021] [Indexed: 11/21/2022]
Abstract
OBJECTIVE The aims were to compare the red blood cells, platelet count, neutrophil-lymphocyte ratio, platelet-lymphocyte ratio, red cell distribution width, and fasting glucose in peripheral blood of patients with benign and malignant uterine neoplasms and to relate these laboratory parameters with prognostic factors and overall survival in cancer. METHODS The results of the laboratory parameters were analyzed using the Mann-Whitney U test. Receiver operating characteristic curves were used to find the cutoff values. Overall survival was estimated using the Kaplan-Meyer method. RESULTS Higher values of neutrophil-lymphocyte ratio and fasting glucose were found in cancer patients. Higher platelet-lymphocyte ratio values were associated with other subtypes when compared with endometrioid subtype; higher values of red cell distribution width were found in stage II/IV when compared with stage I; lower hemoglobin values were related to stage II/IV and nonendometrioid histological type. Platelet-lymphocyte ratio <145.56 was associated with longer overall survival. CONCLUSION Hemoglobin and platelet-lymphocyte ratio values are prognostic factors in uterine corpus cancer.
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Affiliation(s)
- Kaio Raffael Valotta Bezerra
- Universidade Federal do Triângulo Mineiro, Research Institute of Oncology, Department of Gynecology and Obstetrics - Uberaba (MG), Brazil
| | - Agrimaldo Martins-Filho
- Universidade Federal do Triângulo Mineiro, Research Institute of Oncology, Department of Gynecology and Obstetrics - Uberaba (MG), Brazil
| | - Marta Carolina Marques Sousa
- Universidade Federal do Triângulo Mineiro, Research Institute of Oncology, Department of Gynecology and Obstetrics - Uberaba (MG), Brazil
| | - Eddie Fernando Candido Murta
- Universidade Federal do Triângulo Mineiro, Research Institute of Oncology, Department of Gynecology and Obstetrics - Uberaba (MG), Brazil
| | - Rosekeila Simões Nomelini
- Universidade Federal do Triângulo Mineiro, Research Institute of Oncology, Department of Gynecology and Obstetrics - Uberaba (MG), Brazil
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7
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Visser NCM, van der Wurff AAM, IntHout J, Reijnen C, Dabir PD, Soltani GG, Alcala LSM, Boll D, Bronkhorst CM, Bult P, Geomini PMAJ, van Hamont D, van Herk HADM, de Kievit IM, Ngo H, Pijlman BM, Snijders MPML, Vos MC, Nagtegaal ID, Massuger LFAG, Pijnenborg JMA, Bulten J. Improving preoperative diagnosis in endometrial cancer using systematic morphological assessment and a small immunohistochemical panel. Hum Pathol 2021; 117:68-78. [PMID: 34418427 DOI: 10.1016/j.humpath.2021.08.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 07/22/2021] [Accepted: 08/12/2021] [Indexed: 10/20/2022]
Abstract
Preoperative histopathological classification determines the primary surgical approach in endometrial carcinoma (EC) patients but has only moderate agreement between preoperative and postoperative diagnosis. The aim of the PIpelle Prospective ENDOmetrial carcinoma (PIPENDO) study is to determine whether histopathological assessment and a small panel of diagnostic biomarkers decreases discrepancies between preoperative and postoperative diagnosis in EC. Preoperative endometrial tissue of 378 included patients with EC was stained with 15 different antibodies. Clinically relevant discrepancies in grade or histological subtype between original preoperative and reviewed postoperative diagnosis were observed in 75 (20%) patients. Highest clinically relevant discrepancy was found in grade 2 ECs (20%), compared to 5% and 14% in respectively grade 1 and 3 endometrioid endometrial carcinomas (EECs). A practical two-biomarker panel with PR and p53 improved diagnostic accuracy (AUC = 0.92; 95%CI = 0.88-0.95) compared to solely morphological evaluation (AUC = 0.86). In preoperative high-grade EC, the diagnostic accuracy of histological subtype was improved by a three-immunohistochemical biomarker panel (PR, IMP3, and L1CAM) (AUC = 0.93; 95%CI = 0.88-0.98) compared to solely morphological evaluation (AUC = 0.81). In conclusion to improve correct preoperative diagnosis in EC, we recommend use of a panel of at least two easily accessible immunohistochemical biomarkers (PR and p53), only in grade 2 ECs. Overall, this will reduce clinically relevant discrepancies in tumor grade and subtype with postoperative diagnosis with 6% (from 20% to 14%). Addition of PR, IMP3, and L1CAM for histological subtyping in high-grade EECs resulted in a further decrease in discrepancies with 8% (from 20% to 12%).
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Affiliation(s)
- Nicole C M Visser
- Dept. Pathology, Radboud University Medical Center, 6500 HB, Nijmegen, the Netherlands; Dept. Pathology, Stichting PAMM, 5623 EJ, Eindhoven, the Netherlands.
| | | | - Joanna IntHout
- Dept. for Health Evidence, Radboud University Medical Center, 6500 HB, Nijmegen, the Netherlands
| | - Casper Reijnen
- Dept. Radiation Oncology, Radboud University Medical Center, 6500 HB, Nijmegen, the Netherlands; Dept. Obstetrics and Gynecology, Canisius Wilhelmina Hospital, 6500 GS, Nijmegen, the Netherlands
| | - Parag D Dabir
- Dept. Pathology, Radboud University Medical Center, 6500 HB, Nijmegen, the Netherlands; Dept. Pathology, Regional Hospital, 8930, Randers, Denmark
| | - Gilda G Soltani
- Dept. Pathology, Radboud University Medical Center, 6500 HB, Nijmegen, the Netherlands
| | - Luthy S M Alcala
- Dept. Pathology, Amphia Hospital, 4800 RL, Breda, the Netherlands
| | - Dorry Boll
- Dept. Gynecology, Catharina Hospital, 5623 EJ, Eindhoven, the Netherlands
| | | | - Peter Bult
- Dept. Pathology, Radboud University Medical Center, 6500 HB, Nijmegen, the Netherlands
| | - Peggy M A J Geomini
- Dept. Obstetrics and Gynecology, Maxima Medical Centre, 5504 DB, Veldhoven and Eindhoven, the Netherlands
| | - Dennis van Hamont
- Dept. Obstetrics and Gynecology, Amphia Hospital, 4800 RL, Breda, the Netherlands
| | | | - Ineke M de Kievit
- Dept. Pathology, Canisius Wilhelmina Hospital, 6500 GS, Nijmegen, the Netherlands
| | - Huy Ngo
- Dept. Obstetrics and Gynecology, Elkerliek Hospital, 5700AB, Helmond, the Netherlands
| | - Brenda M Pijlman
- Dept. Obstetrics and Gynecology, Jeroen Bosch Hospital, 5200 ME, 's-Hertogenbosch, the Netherlands
| | - Marc P M L Snijders
- Dept. Obstetrics and Gynecology, Canisius Wilhelmina Hospital, 6500 GS, Nijmegen, the Netherlands
| | - M Caroline Vos
- Dept. Obstetrics and Gynecology, Elisabeth-TweeSteden Hospital, 5000 LC, Tilburg, the Netherlands
| | - Iris D Nagtegaal
- Dept. Pathology, Radboud University Medical Center, 6500 HB, Nijmegen, the Netherlands
| | - Leon F A G Massuger
- Dept. Obstetrics and Gynecology, Radboud University Medical Center, 6500 HB, Nijmegen, the Netherlands
| | - Johanna M A Pijnenborg
- Dept. Obstetrics and Gynecology, Radboud University Medical Center, 6500 HB, Nijmegen, the Netherlands
| | - Johan Bulten
- Dept. Pathology, Radboud University Medical Center, 6500 HB, Nijmegen, the Netherlands
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8
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In-depth proteomics analysis of sentinel lymph nodes from individuals with endometrial cancer. CELL REPORTS MEDICINE 2021; 2:100318. [PMID: 34195683 PMCID: PMC8233695 DOI: 10.1016/j.xcrm.2021.100318] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 12/17/2020] [Accepted: 05/20/2021] [Indexed: 12/18/2022]
Abstract
Endometrial cancer (EC) is one of the most common gynecological cancers worldwide. Sentinel lymph node (SLN) status could be a major prognostic factor in evaluation of EC, but several prospective studies need to be performed. Here we report an in-depth proteomics analysis showing significant variations in the SLN protein landscape in EC. We show that SLNs are correlated to each tumor grade, which strengthens evidence of SLN involvement in EC. A few proteins are overexpressed specifically at each EC tumor grade and in the corresponding SLN. These proteins, which are significantly variable in both locations, should be considered potential markers of overall survival. Five major proteins for EC and SLN (PRSS3, PTX3, ASS1, ALDH2, and ANXA1) were identified in large-scale proteomics and validated by immunohistochemistry. This study improves stratification and diagnosis of individuals with EC as a result of proteomics profiling of SLNs.
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9
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Watanabe T, Nanamiya H, Kojima M, Nomura S, Furukawa S, Soeda S, Tanaka D, Isogai T, Imai JI, Watanabe S, Fujimori K. Clinical relevance of oncogenic driver mutations identified in endometrial carcinoma. Transl Oncol 2021; 14:101010. [PMID: 33450701 PMCID: PMC7810788 DOI: 10.1016/j.tranon.2021.101010] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 12/01/2020] [Accepted: 01/03/2021] [Indexed: 02/09/2023] Open
Abstract
Comprehensive somatic mutations profiling in endometrial carcinoma. Relationships between somatic mutations and clinicopathological characteristics. Relatiohship between FBXW7 mutation and vascular invasion in endometrial carcinoma. FGFR2 mutations are related with deep myometrial invasion in endometrial carcinoma.
Purpose Endometrial carcinoma (EC) is a clinically heterogeneous disease characterized by a number of different histological subtypes, and its heterogeneity may be involved in the accumulation of multiple genetic alterations. The aim of this work was to investigate the comprehensive mutational profile of EC tumors, and examine the associations between somatic mutations and clinicopathological features or survival in EC patients. Methods A total of 100 surgical tumors were obtained from EC patients who had previously undergone surgery. Genomic DNA samples extracted from fresh-frozen tissues were analyzed using the Ion AmpliSeq Cancer Hotspot Panel v2 Kit, covering 50 tumor-related genes. Results Validated mutations were detected in 91 of the 100 tumors (91%) and identified in eight of the most frequently mutated genes, namely PTEN (57%), PIK3CA (51%), TP53 (30%), KRAS (23%), CTNNB1 (21%), FBFR2 (13%), FBXW7(10%) and RB1 (9%). PTEN mutations were found to associated with young age (< 60), early-stage, endometrioid histology, non-recurrence and better overall survival (OS). CTNNB1 mutations were associated with young age, endometrioid histology and better OS. On the other hands, TP53 mutations were associated with late-stage, non-endometrioid histology, high-grade, recurrence and worse OS. FBWX7 mutations were associated with late-stage, vascular invasion and lymph node metastasis. FGFR2 mutations correlated with deep (≥ 1/2) myometrial invasion. Conclusion Our comprehensive mutational profile will be useful for understanding and evaluating the molecular characteristics of EC tumors, and may lead to the establishment of novel treatment strategies that improve the survival of patients with EC in the future.
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Affiliation(s)
- Takafumi Watanabe
- Department of Obstetrics and Gynecology, Fukushima Medical University, Fukushima 960-1295, Japan.
| | - Hideaki Nanamiya
- Translational Research Center, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Manabu Kojima
- Department of Obstetrics and Gynecology, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Shinji Nomura
- Department of Obstetrics and Gynecology, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Shigenori Furukawa
- Department of Obstetrics and Gynecology, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Shu Soeda
- Department of Obstetrics and Gynecology, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Daisuke Tanaka
- Translational Research Center, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Takao Isogai
- Translational Research Center, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Jun-Ichi Imai
- Translational Research Center, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Shinya Watanabe
- Translational Research Center, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Keiya Fujimori
- Department of Obstetrics and Gynecology, Fukushima Medical University, Fukushima 960-1295, Japan
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10
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Berger AA, Dao F, Levine DA. Angiogenesis in endometrial carcinoma: Therapies and biomarkers, current options, and future perspectives. Gynecol Oncol 2020; 160:844-850. [PMID: 33375990 DOI: 10.1016/j.ygyno.2020.12.016] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Accepted: 12/15/2020] [Indexed: 01/25/2023]
Abstract
Endometrial carcinoma is the most common gynecologic malignancy and the fourth most prevalent cancer in women in the modern world. Despite a relatively high chance of surgical cure, for patients with advanced or recurrent disease there are few therapeutic options. Angiogenesis has been extensively studied ever since vascular endothelial growth factor (VEGF) was discovered in the 1980s. Several clinical trials of anti-angiogenic therapy in endometrial carcinoma have been conducted, with mixed results, and many researchers have tried to determine prognostic and therapeutic biomarkers. Recent trials, which shed new light on possible treatment biomarkers and efficacious combination therapies, are reviewed in this text. While we are still far from effectively tailoring anti-angiogenic treatment to each patient, these data have provided valuable insight and have put us on track for the discovery of novel opportunities for angiogenesis therapy in endometrial carcinoma.
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Affiliation(s)
- Amnon A Berger
- Laura and Isaac Perlmutter Cancer Center, NYU Langone Health, New York, NY, United States of America; Department of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, United States of America
| | - Fanny Dao
- Laura and Isaac Perlmutter Cancer Center, NYU Langone Health, New York, NY, United States of America
| | - Douglas A Levine
- Laura and Isaac Perlmutter Cancer Center, NYU Langone Health, New York, NY, United States of America.
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11
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Besso MJ, Montivero L, Lacunza E, Argibay MC, Abba M, Furlong LI, Colas E, Gil-Moreno A, Reventos J, Bello R, Vazquez-Levin MH. Identification of early stage recurrence endometrial cancer biomarkers using bioinformatics tools. Oncol Rep 2020; 44:873-886. [PMID: 32705231 PMCID: PMC7388212 DOI: 10.3892/or.2020.7648] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Accepted: 04/22/2020] [Indexed: 01/08/2023] Open
Abstract
Endometrial cancer (EC) is the sixth most common cancer in women worldwide. Early diagnosis is critical in recurrent EC management. The present study aimed to identify biomarkers of EC early recurrence using a workflow that combined text and data mining databases (DisGeNET, Gene Expression Omnibus), a prioritization algorithm to select a set of putative candidates (ToppGene), protein-protein interaction network analyses (Search Tool for the Retrieval of Interacting Genes, cytoHubba), association analysis of selected genes with clinicopathological parameters, and survival analysis (Kaplan-Meier and Cox proportional hazard ratio analyses) using a The Cancer Genome Atlas cohort. A total of 10 genes were identified, among which the targeting protein for Xklp2 (TPX2) was the most promising independent prognostic biomarker in stage I EC. TPX2 expression (mRNA and protein) was higher (P<0.0001 and P<0.001, respectively) in ETS variant transcription factor 5-overexpressing Hec1a and Ishikawa cells, a previously reported cell model of aggressive stage I EC. In EC biopsies, TPX2 mRNA expression levels were higher (P<0.05) in high grade tumors (grade 3) compared with grade 1–2 tumors (P<0.05), in tumors with deep myometrial invasion (>50% compared with <50%; P<0.01), and in intermediate-high recurrence risk tumors compared with low-risk tumors (P<0.05). Further validation studies in larger and independent EC cohorts will contribute to confirm the prognostic value of TPX2.
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Affiliation(s)
- María José Besso
- Laboratorio de Estudios de Interacción Celular en Reproducción y Cáncer, Instituto de Biología y Medicina Experimental (IBYME), Consejo Nacional de Investigaciones Científicas y Técnicas de Argentina (CONICET)‑Fundación IBYME (FIBYME), Ciudad Autónoma de Buenos Aires 1428ADN, Argentina
| | - Luciana Montivero
- Laboratorio de Estudios de Interacción Celular en Reproducción y Cáncer, Instituto de Biología y Medicina Experimental (IBYME), Consejo Nacional de Investigaciones Científicas y Técnicas de Argentina (CONICET)‑Fundación IBYME (FIBYME), Ciudad Autónoma de Buenos Aires 1428ADN, Argentina
| | - Ezequiel Lacunza
- Centro de Investigaciones Inmunológicas, Básicas y Aplicadas, Facultad de Ciencias Médicas, Universidad Nacional de La Plata, La Plata, Buenos Aires 1900, Argentina
| | - María Cecilia Argibay
- Laboratorio de Estudios de Interacción Celular en Reproducción y Cáncer, Instituto de Biología y Medicina Experimental (IBYME), Consejo Nacional de Investigaciones Científicas y Técnicas de Argentina (CONICET)‑Fundación IBYME (FIBYME), Ciudad Autónoma de Buenos Aires 1428ADN, Argentina
| | - Martín Abba
- Centro de Investigaciones Inmunológicas, Básicas y Aplicadas, Facultad de Ciencias Médicas, Universidad Nacional de La Plata, La Plata, Buenos Aires 1900, Argentina
| | - Laura Inés Furlong
- Integrative Biomedical Informatics Group, Research Programme on Biomedical Informatics, Hospital del Mar Medical Research Institute, Department of Experimental and Health Sciences, Universitat Pompeu Fabra, 08002 Barcelona, Spain
| | - Eva Colas
- Biomedical Research Group in Gynecology, Vall d´Hebron Research Institute (VHIR), Universitat Autónoma de Barcelona, CIBERONC, 08035 Barcelona, Spain
| | - Antonio Gil-Moreno
- Biomedical Research Group in Gynecology, Vall d´Hebron Research Institute (VHIR), Universitat Autónoma de Barcelona, CIBERONC, 08035 Barcelona, Spain
| | - Jaume Reventos
- Biomedical Research Group in Gynecology, Vall d´Hebron Research Institute (VHIR), Universitat Autónoma de Barcelona, CIBERONC, 08035 Barcelona, Spain
| | - Ricardo Bello
- Departamento de Metodología, Estadística y Matemática, Universidad de Tres de Febrero, Sáenz Peña, Buenos Aires B1674AHF, Argentina
| | - Mónica Hebe Vazquez-Levin
- Laboratorio de Estudios de Interacción Celular en Reproducción y Cáncer, Instituto de Biología y Medicina Experimental (IBYME), Consejo Nacional de Investigaciones Científicas y Técnicas de Argentina (CONICET)‑Fundación IBYME (FIBYME), Ciudad Autónoma de Buenos Aires 1428ADN, Argentina
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12
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Janacova L, Faktor J, Capkova L, Paralova V, Pospisilova A, Podhorec J, Ebhardt HA, Hrstka R, Nenutil R, Aebersold R, Bouchal P. SWATH-MS Analysis of FFPE Tissues Identifies Stathmin as a Potential Marker of Endometrial Cancer in Patients Exposed to Tamoxifen. J Proteome Res 2020; 19:2617-2630. [PMID: 32343582 DOI: 10.1021/acs.jproteome.0c00064] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A specific form of endometrial cancer (EC) can develop in breast cancer patients previously treated with tamoxifen (ET), an antagonist of estrogen receptor (ER) that inhibits proliferation of ER positive breast cancer. ET tumors have a different phenotype than endometrial tumors, which typically develop de novo without previous exposure to tamoxifen (EN). Here we aimed to identify specific protein markers that could serve as specific molecular targets in either phenotype. A set of total 45 formalin-fixed paraffin-embedded (FFPE) endometrial tumor tissues and adjacent myometrium tissue samples were analyzed using LC-MS/MS in SWATH-MS mode. We found that calcyphosin (CAPS) levels were elevated in EN tumors compared to ET tumors. The higher CAPS level in EC tissue invading to myometrium supports its relationship to EC aggressiveness. Further, stathmin (STMN1) levels were found significantly elevated in ET versus EN tumors and significantly associated with patient survival. This finding connects elevated levels of this cell cycle regulating, proliferation-associated protein with tamoxifen exposure. In summary, using SWATH-MS we show that CAPS and STMN1 should be recognized as clinicopathologically different EC markers of which STMN1 is specifically connected with a previous tamoxifen exposition.
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Affiliation(s)
- Lucia Janacova
- Department of Biochemistry, Faculty of Science, Masaryk University, 62500 Brno, Czech Republic
| | - Jakub Faktor
- Regional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, 65653 Brno, Czech Republic
| | - Lenka Capkova
- Department of Biochemistry, Faculty of Science, Masaryk University, 62500 Brno, Czech Republic
| | - Vendula Paralova
- Department of Biochemistry, Faculty of Science, Masaryk University, 62500 Brno, Czech Republic
| | - Anna Pospisilova
- Department of Biochemistry, Faculty of Science, Masaryk University, 62500 Brno, Czech Republic
| | - Jan Podhorec
- Regional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, 65653 Brno, Czech Republic.,Department of Comprehensive Cancer Care, Masaryk Memorial Cancer Institute, Brno, Czech Republic
| | - Holger Alexander Ebhardt
- Department of Biology, Institute of Molecular Systems Biology, Swiss Federal Institute for Technology (ETH) Zurich, Zurich, Switzerland.,Systems Biology Ireland, University College Dublin, Dublin, Ireland
| | - Roman Hrstka
- Regional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, 65653 Brno, Czech Republic
| | - Rudolf Nenutil
- Regional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, 65653 Brno, Czech Republic
| | - Ruedi Aebersold
- Department of Biology, Institute of Molecular Systems Biology, Swiss Federal Institute for Technology (ETH) Zurich, Zurich, Switzerland.,Faculty of Science, University of Zurich, Zurich, Switzerland
| | - Pavel Bouchal
- Department of Biochemistry, Faculty of Science, Masaryk University, 62500 Brno, Czech Republic
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13
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Reijnen C, Visser NC, Kasius JC, Boll D, Geomini PM, Ngo H, Van Hamont D, Pijlman BM, Vos MC, Bulten J, Snijders MP, Massuger LF, Pijnenborg JM. Improved preoperative risk stratification with CA-125 in low-grade endometrial cancer: a multicenter prospective cohort study. J Gynecol Oncol 2020; 30:e70. [PMID: 31328454 PMCID: PMC6658593 DOI: 10.3802/jgo.2019.30.e70] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Revised: 01/30/2019] [Accepted: 02/24/2019] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVES The global obesity epidemic has great impact on the prevalence of low-grade endometrial carcinoma. The preoperative tumor serum marker cancer antigen 125 (CA-125) might contribute to improved identification of high-risk patients within this group. The study aimed to investigate the prognostic value of CA-125 in relation to established preoperative prognosticators, with a focus on identifying patients with poor outcome in low-grade endometrial carcinoma (EC) patients. METHODS Prospective multicenter cohort study including all consecutive patients surgically treated for endometrial carcinoma in nine collaborating hospitals from September 2011 until December 2013. All preoperative histopathological diagnoses were reviewed in a blinded manner. Associations between CA-125 and clinicopathological features were determined. Univariable and multivariable analysis by Cox regression were used. Separate analyses were performed for preoperatively designated low-grade and high-grade endometrial carcinoma patients. RESULTS A total of 333 patients were analyzed. CA-125 was associated with poor prognostic features including advanced International Federation of Gynecology and Obstetrics (FIGO) stage. In multivariable analysis, age, preoperative tumor and CA-125 were significantly associated with disease-free survival (DFS); preoperative grade, tumor type, FIGO and CA-125 were significantly associated with disease-specific survival (DSS). Low-grade EC patients with elevated CA-125 revealed a DFS of 80.6% and DSS of 87.1%, compared to 92.1% and 97.2% in low-grade EC patients with normal CA-125. CONCLUSION Preoperative elevated CA-125 was associated with poor prognostic features and independently associated with DFS and DSS. Particularly patients with low-grade EC and elevated CA-125 represent a group with poor outcome and should be considered as high-risk endometrial carcinoma.
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Affiliation(s)
- Casper Reijnen
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands.,Department of Obstetrics and Gynaecology, Canisius-Wilhelmina Hospital, Nijmegen, The Netherlands.
| | - Nicole Cm Visser
- Department of Pathology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Jenneke C Kasius
- Centre of Gynaecologic Oncology Amsterdam, Academic Medical Center, Amsterdam, The Netherlands
| | - Dorry Boll
- Department of Obstetrics and Gynaecology, Catharina Hospital, Eindhoven, The Netherlands
| | - Peggy M Geomini
- Department of Obstetrics and Gynaecology, Màxima Medical Centre, Veldhoven, The Netherlands
| | - Huy Ngo
- Department of Obstetrics and Gynaecology, Elkerliek Hospital, Helmond, The Netherlands
| | - Dennis Van Hamont
- Department of Obstetrics and Gynaecology, Amphia Hospital, Breda, The Netherlands
| | - Brenda M Pijlman
- Department of Obstetrics and Gynaecology, Jeroen Bosch Hospital, 's-Hertogenbosch, The Netherlands
| | - Maria Caroline Vos
- Department of Obstetrics and Gynaecology, Elisabeth-Tweesteden Hospital, Tilburg, The Netherlands
| | - Johan Bulten
- Department of Pathology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Marc Plm Snijders
- Department of Obstetrics and Gynaecology, Canisius-Wilhelmina Hospital, Nijmegen, The Netherlands
| | - Leon Fag Massuger
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Johanna Ma Pijnenborg
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
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14
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Forsse D, Tangen IL, Fasmer KE, Halle MK, Viste K, Almås B, Bertelsen BE, Trovik J, Haldorsen IS, Krakstad C. Blood steroid levels predict survival in endometrial cancer and reflect tumor estrogen signaling. Gynecol Oncol 2019; 156:400-406. [PMID: 31813586 DOI: 10.1016/j.ygyno.2019.11.123] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 11/28/2019] [Accepted: 11/29/2019] [Indexed: 12/24/2022]
Abstract
OBJECTIVE Blood-based biomarkers are attractive due to ease of sampling and standardized measurement technology, reducing obstacles to clinical implementation. The objective of this study was to evaluate a clinically available method of steroid hormone measurement for its prognostic potential in endometrial cancer. METHODS We quantified seven steroid hormones by liquid chromatography-tandem mass spectrometry in 100 endometrial cancer patients from a prospective cohort. Abdominal fat distribution was assessed from abdominal computed tomography (CT) scans. Steroid hormone levels were compared to clinical characteristics, fat distribution and gene expression in primary tumor samples. RESULTS Low levels of 17OH-progesterone, 11-deoxycortisol and androstenedione were associated with aggressive tumor characteristics and poor disease specific survival (p = .003, p = .001 and p = .02 respectively). Adjusting for preoperative risk based on histological type and grade, low 17OH-progesterone and 11-deoxycortisol independently predicted poor outcome with hazard ratios of 2.69 (p = .033, 95%CI: 1.09-6.68) and 3.40 (p = .020, 1.21-9.51), respectively. Tumors from patients with low steroid level displayed increased expression of genes related to mitosis and cell cycle progression, whereas high steroid level was associated with upregulated estrogen signaling and genes associated with inflammation. Estrone and estradiol correlated to abdominal fat volume in all compartments (total, visceral, subcutaneous, p < .001 for all), but not to the visceral fat proportion. Patients with higher levels of circulating estrogens had increased expression of estrogen signaling related genes. CONCLUSION Low levels of certain endogenous steroids are associated with aggressive tumor traits and poor survival and may provide preoperative information independent of histological biomarkers already in use.
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Affiliation(s)
- D Forsse
- Department of Gynecology and Obstetrics, Haukeland University Hospital, Bergen, Norway; Centre for Cancer Biomarkers CCBIO, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - I L Tangen
- Department of Gynecology and Obstetrics, Haukeland University Hospital, Bergen, Norway; Centre for Cancer Biomarkers CCBIO, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - K E Fasmer
- Mohn Medical Imaging and Visualization Centre, Department of Radiology, Haukeland University Hospital, Bergen, Norway; Section for Radiology, Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - M K Halle
- Department of Gynecology and Obstetrics, Haukeland University Hospital, Bergen, Norway; Centre for Cancer Biomarkers CCBIO, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - K Viste
- The Hormone Laboratory, Haukeland University Hospital, Bergen, Norway
| | - B Almås
- The Hormone Laboratory, Haukeland University Hospital, Bergen, Norway
| | - B-E Bertelsen
- The Hormone Laboratory, Haukeland University Hospital, Bergen, Norway
| | - J Trovik
- Department of Gynecology and Obstetrics, Haukeland University Hospital, Bergen, Norway; Centre for Cancer Biomarkers CCBIO, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - I S Haldorsen
- Mohn Medical Imaging and Visualization Centre, Department of Radiology, Haukeland University Hospital, Bergen, Norway; Section for Radiology, Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - C Krakstad
- Department of Gynecology and Obstetrics, Haukeland University Hospital, Bergen, Norway; Centre for Cancer Biomarkers CCBIO, Department of Clinical Science, University of Bergen, Bergen, Norway.
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15
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Hernández JE, González-Montiel A, Allos-Villalva JCC, Cantú D, Barquet S, Olivares-Mundo A, Herrera LA, Prada D. Prognostic molecular biomarkers in endometrial cancer: A review. ACTA ACUST UNITED AC 2019; 7:17-28. [PMID: 34322276 PMCID: PMC8315102 DOI: 10.14312/2052-4994.2019-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Background: Endometrial cancer (EC) is the fourth most common malignancy in women worldwide and the most common gynecological cancer in developed countries. The endometrioid subtype has an excellent prognosis with conventional treatment; however, recurrence reduces overall survival. Objective: Describe the most relevant evidence regarding selected potential molecular biomarkers that may predict overall survival (OS), relapse-free survival (RFS), and cancer-specific survival (CSS) in EC. Methods: An exhaustive search was performed in PUBMED with the search terms endometrial cancer, molecular biomarker, and survival. We selected original articles written in English about endometrial cancer, molecular biomarkers, and that included survival analysis published between January 2000 and December 2016. Results: Several molecular prognostic biomarkers have been studied in terms of survival and therapeutic response in women with endometrial cancer; hormone receptors, microRNAs, and other molecules have emerged as potentially useful biomarkers, including HER2, p21, HE4, PTEN, p27, ANCCA, and ANXA2. Conclusions: The use of biomarkers in the assessment of OS, RFS, and CSS requires large trials to expand our understanding of endometrial carcinogenesis. Several molecular markers are significantly associated with a high tumor grade and advanced clinical stage in EC and, therefore, could have additive effects when combined.
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Affiliation(s)
- J Edgardo Hernández
- Unit of Biomedical Research, National Cancer Institute- Biomedical Research Institute, National Autonomous University of Mexico. San Fernando 22, Colonia Sección XVI, Delegatión Tlalpan, Mexico City, Mexico, 14080
| | - Ailyn González-Montiel
- Unit of Biomedical Research, National Cancer Institute- Biomedical Research Institute, National Autonomous University of Mexico. San Fernando 22, Colonia Sección XVI, Delegatión Tlalpan, Mexico City, Mexico, 14080
| | - Jesús C Ceb Allos-Villalva
- Department of Biomedical Informatics, Faculty of Medicine, National Autonomous University of Mexico, C.U., Av. Universidad 3000, Mexico City, Mexico, 04510
| | - David Cantú
- Unit of Biomedical Research, National Cancer Institute- Biomedical Research Institute, National Autonomous University of Mexico. San Fernando 22, Colonia Sección XVI, Delegatión Tlalpan, Mexico City, Mexico, 14080
| | - Salim Barquet
- Unit of Biomedical Research, National Cancer Institute- Biomedical Research Institute, National Autonomous University of Mexico. San Fernando 22, Colonia Sección XVI, Delegatión Tlalpan, Mexico City, Mexico, 14080
| | - Anny Olivares-Mundo
- Unit of Biomedical Research, National Cancer Institute- Biomedical Research Institute, National Autonomous University of Mexico. San Fernando 22, Colonia Sección XVI, Delegatión Tlalpan, Mexico City, Mexico, 14080
| | - Luis A Herrera
- Unit of Biomedical Research, National Cancer Institute- Biomedical Research Institute, National Autonomous University of Mexico. San Fernando 22, Colonia Sección XVI, Delegatión Tlalpan, Mexico City, Mexico, 14080
| | - Diddier Prada
- Unit of Biomedical Research, National Cancer Institute- Biomedical Research Institute, National Autonomous University of Mexico. San Fernando 22, Colonia Sección XVI, Delegatión Tlalpan, Mexico City, Mexico, 14080.,Department of Biomedical Informatics, Faculty of Medicine, National Autonomous University of Mexico, C.U., Av. Universidad 3000, Mexico City, Mexico, 04510
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16
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Visser NCM, van der Putten LJM, van Egerschot A, Van de Vijver KK, Santacana M, Bronsert P, Hirschfeld M, Colas E, Gil-Moreno A, Garcia A, Mancebo G, Alameda F, Krakstad C, Tangen IL, Huvila J, Schrauwen S, Koskas M, Walker F, Weinberger V, Minar L, Hausnerova J, Snijders MPLM, van den Berg-van Erp S, Matias-Guiu X, Trovik J, Amant F, Massuger LFAG, Bulten J, Pijnenborg JMA. Addition of IMP3 to L1CAM for discrimination between low- and high-grade endometrial carcinomas: a European Network for Individualised Treatment of Endometrial Cancer collaboration study. Hum Pathol 2019; 89:90-98. [PMID: 31054899 DOI: 10.1016/j.humpath.2019.04.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Revised: 04/12/2019] [Accepted: 04/18/2019] [Indexed: 12/20/2022]
Abstract
Discrimination between low- and high-grade endometrial carcinomas (ECs) is clinically relevant but can be challenging for pathologists, with moderate interobserver agreement. Insulin-like growth factor-II mRNA-binding protein 3 (IMP3) is an oncofoetal protein that is associated with nonendometrioid endometrial carcinomas but has been limited studied in endometrioid carcinomas. The aim of this study is to investigate the diagnostic and prognostic value of IMP3 in the discrimination between low- and high-grade ECs and its added value to L1CAM. IMP3 and L1CAM expression was assessed in tumors from 378 patients treated for EC at 1 of 9 participating European Network for Individualised Treatment of Endometrial Cancer centers. IMP3 was expressed in 24.6% of the tumors. In general, IMP3 was more homogeneously expressed than L1CAM. IMP3 expression was significantly associated with advanced stage, nonendometrioid histology, grade 3 tumors, deep myometrial invasion, lymphovascular space invasion, distant recurrences, overall mortality, and disease-related mortality. Simultaneous absence of IMP3 and L1CAM expression showed the highest accuracy for identifying low-grade carcinomas (area under the curve 0.766), whereas simultaneous expression of IMP3 and L1CAM was strongly associated with high-grade carcinomas (odds ratio 19.7; 95% confidence interval 9.2-42.2). Even within endometrioid carcinomas, this combination remained superior to IMP3 and L1CAM alone (odds ratio 8.6; 95% confidence interval 3.4-21.9). In conclusion, IMP3 has good diagnostic value and together with L1CAM represents the optimal combination of diagnostic markers for discrimination between low- and high-grade ECs compared to IMP3 and L1CAM alone. Because of the homogenous expression of IMP3, this marker might be valuable in preoperative biopsies when compared to the more patchy L1CAM expression.
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Affiliation(s)
- Nicole C M Visser
- Department of Pathology, Radboud University Medical Centre, 6500HB, Nijmegen, the Netherlands; Radboud Institute for Molecular Life Sciences, 6500HB, Nijmegen, the Netherlands.
| | - Louis J M van der Putten
- Department of Obstetrics and Gynaecology, Radboud University Medical Centre, 6500HB, Nijmegen, the Netherlands
| | - Alex van Egerschot
- Department of Pathology, Radboud University Medical Centre, 6500HB, Nijmegen, the Netherlands
| | | | - Maria Santacana
- Department of Pathology and Molecular Genetics and Oncological Pathology Group, Hospital Universitari Arnau de Vilanova, University of Lleida, IRBLLEIDA, CIBERONC, 25198, Lleida, Spain
| | - Peter Bronsert
- Institute for Surgical Pathology, Medical Centre-University of Freiburg, 79085, Freiburg, Germany; Comprehensive Cancer Centre Freiburg, Medical Centre-University of Freiburg, 79106, Freiburg, Germany; Faculty of Medicine, University of Freiburg, 79085, Freiburg, Germany
| | - Marc Hirschfeld
- Department of Obstetrics and Gynaecology, University Medical Centre Freiburg, 79106, Freiburg, Germany; German Cancer Consortium (DKTK), German Cancer Research Centre (DKFZ), 69120, Heidelberg, Germany
| | - Eva Colas
- Biomedical Research Group in Gynaecology, Vall Hebron Institute of Research (VHIR), Universitat Autònoma de Barcelona, CIBERONC, 08193, Barcelona, Spain
| | - Antonio Gil-Moreno
- Biomedical Research Group in Gynaecology, Vall Hebron Institute of Research (VHIR), Universitat Autònoma de Barcelona, CIBERONC, 08193, Barcelona, Spain; Gynecological Department, Vall Hebron University Hospital, CIBERONC, 8035, Barcelona, Spain
| | - Angel Garcia
- Pathology Department, Vall Hebron University Hospital, 8035, Barcelona, Spain
| | - Gemma Mancebo
- Department of Obstetrics and Gynaecology, Hospital del Mar, 8003, Barcelona, Spain
| | - Francesc Alameda
- Department of Pathology, Hospital del Mar, 8003, Barcelona, Spain
| | - Camilla Krakstad
- Department of Obstetrics and Gynaecology, Haukeland University Hospital, 5021, Bergen, Norway; Centre for Cancer Biomarkers CCBIO, Department of Clinical Science, University of Bergen, 5021, Bergen, Norway
| | - Ingvild L Tangen
- Department of Obstetrics and Gynaecology, Haukeland University Hospital, 5021, Bergen, Norway; Centre for Cancer Biomarkers CCBIO, Department of Clinical Science, University of Bergen, 5021, Bergen, Norway
| | - Jutta Huvila
- Department of Pathology, University of Turku, 20500, Turku, Finland
| | - Stefanie Schrauwen
- Division of Gynaecologic Oncology, Department of Obstetrics and Gynaecology, University Hospital Gasthuisberg, 3000, Leuven, Belgium
| | - Martin Koskas
- Obstetrics and Gynaecology Department, Bichat-Claude Bernard Hospital, 75877, Paris, France
| | - Francine Walker
- Pathology Department, Bichat-Claude Bernard Hospital, 75877, Paris, France
| | - Vit Weinberger
- Department of Obstetrics and Gynaecology, University Hospital Brno, Faculty of Medicine, Masaryk University, 62500 Brno, Czech Republic
| | - Lubos Minar
- Department of Obstetrics and Gynaecology, University Hospital Brno, Faculty of Medicine, Masaryk University, 62500 Brno, Czech Republic
| | - Jitka Hausnerova
- Department of Pathology, University Hospital Brno, Faculty of Medicine, Masaryk University, 62500 Brno, Czech Republic
| | - Marc P L M Snijders
- Department of Obstetrics and Gynaecology, Canisius-Wilhelmina Hospital, 6500, GS, Nijmegen, the Netherlands
| | | | - Xavier Matias-Guiu
- Department of Pathology and Molecular Genetics and Oncological Pathology Group, Hospital Universitari Arnau de Vilanova, University of Lleida, IRBLLEIDA, CIBERONC, 25198, Lleida, Spain
| | - Jone Trovik
- Department of Obstetrics and Gynaecology, Haukeland University Hospital, 5021, Bergen, Norway; Centre for Cancer Biomarkers CCBIO, Department of Clinical Science, University of Bergen, 5021, Bergen, Norway
| | - Frédéric Amant
- Division of Gynaecologic Oncology, Department of Obstetrics and Gynaecology, University Hospital Gasthuisberg, 3000, Leuven, Belgium; Department of Gynaecologic Oncology, Centre Gynaecologic Oncology Amsterdam (CGOA), Netherlands Cancer Institute and Amsterdam University Medical Centres, Academic Medical Centre, 1105, AZ, Amsterdam, the Netherlands
| | - Leon F A G Massuger
- Department of Obstetrics and Gynaecology, Radboud University Medical Centre, 6500HB, Nijmegen, the Netherlands
| | - Johan Bulten
- Department of Pathology, Radboud University Medical Centre, 6500HB, Nijmegen, the Netherlands
| | - Johanna M A Pijnenborg
- Department of Obstetrics and Gynaecology, Radboud University Medical Centre, 6500HB, Nijmegen, the Netherlands
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17
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de Lange NM, Ezendam NPM, Kwon JS, Vandenput I, Mirchandani D, Amant F, van der Putten LJM, Pijnenborg JMA. Neoadjuvant chemotherapy followed by surgery for advanced-stage endometrial cancer. ACTA ACUST UNITED AC 2019; 26:e226-e232. [PMID: 31043831 DOI: 10.3747/co.26.4655] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Background Data showing the value of neoadjuvant chemotherapy (nact) followed by interval debulking surgery (ids) in the management of advanced-stage serous endometrial carcinoma (eca) are limited; the aim of the present study was to expand the knowledge about that treatment strategy in patients with advanced eca, including endometrioid eca. Methods Data were collected retrospectively from all patients with advanced-stage eca treated with nact between 2005 and 2014 at 3 oncology referral centres. Primary outcomes were the radiologic response to nact and achievement of optimal or complete ids. Secondary outcomes were recurrence rate and progression-free and overall survival. Results Of 102 eca cases included, a complete radiologic response was achieved in only 4 cases, with a partial response being achieved in 72% (64% of endometrioid cases, 80% of serous cases). Complete ids was achieved in 62% of the endometrioid cases and in 56% of the serous eca cases, with optimal ids achieved in 31% and 28% of those cases respectively. Survival rates were calculated for all patients with complete and optimal ids; recurrence was observed in 56% and 67% of the cases respectively, and progression-free survival was 18 months and 13 months respectively. Median survival duration was 24 months for endometrioid eca and 28 months for serous eca. Conclusions For patients with advanced eca who are not suitable for primary debulking, nact followed by ids can be considered regardless of histologic subtype. The treatment options for this group of patients are limited and have to be explored.
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Affiliation(s)
- N M de Lange
- Formerly: Department of Obstetrics and Gynaecology, Catharina Hospital Eindhoven, Eindhoven, Netherlands; Currently: Department of Obstetrics and Gynaecology, University Medical Centre Groningen, Groningen, Netherlands
| | - N P M Ezendam
- Tilburg University and Comprehensive Cancer Centre, Tilburg, Netherlands
| | - J S Kwon
- Department of Obstetrics and Gynaecology, BC Cancer, University of British Columbia, Vancouver, BC
| | - I Vandenput
- Department of Obstetrics and Gynaecology, AZ Turnhout, Turnhout, Belgium
| | - D Mirchandani
- Department of Oncology, BC Cancer-Sindi Ahluwalia Hawkins Centre for the Southern Interior, Kelowna, BC
| | - F Amant
- Department of Obstetrics and Gynaecology, University Hospital Leuven, Leuven, Belgium.,Centre for Gynaecologic Oncology, Netherlands Cancer Institute, Amsterdam, Netherlands
| | - L J M van der Putten
- Formerly: Department of Obstetrics and Gynaecology, Radboud University Medical Centre, Nijmegen, Netherlands; Currently: Department of Obstetrics and Gynaecology, Jeroen Bosch Hospital, Hertogenbosch, Netherlands
| | - J M A Pijnenborg
- Department of Obstetrics and Gynaecology, Radboud University Medical Centre, Nijmegen, Netherlands.,Radboud Institute for Health Sciences, Nijmegen, Netherlands
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18
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Guan J, Xie L, Luo X, Yang B, Zhang H, Zhu Q, Chen X. The prognostic significance of estrogen and progesterone receptors in grade I and II endometrioid endometrial adenocarcinoma: hormone receptors in risk stratification. J Gynecol Oncol 2018; 30:e13. [PMID: 30479097 PMCID: PMC6304404 DOI: 10.3802/jgo.2019.30.e13] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2018] [Revised: 09/20/2018] [Accepted: 10/06/2018] [Indexed: 02/07/2023] Open
Abstract
Objectives Although patients with grade I and II endometrioid endometrial adenocarcinoma (EEA) are considered with good prognosis, among them 15%–25% died in 5 years. It is still unknown whether integrating estrogen receptor (ER) and progesterone receptor (PR) into clinical risk stratification can help select high-risk patients with grade I–II EEA. This study was to investigate the prognostic value of ER and PR double negativity (ER/PR loss) in grade I–II EEA, and the association between ER/PR loss and The Cancer Genome Atlas (TCGA) classification. Methods ER and PR were assessed by immunohistochemistry on hysterectomy specimens of 903 patients with grade I–II EEA. ER and PR negativity were determined when <1% tumor nuclei were stained. Gene expression data were obtained from the TCGA research network. Results Compared with ER or PR positive patients (n=868), patients with ER/PR loss (n=35) had deeper myometrial infiltration (p=0.012), severer FIGO stage (p=0.004), and higher rate of pelvic lymph node metastasis (p=0.020). In univariate analysis, ER/PR loss correlated with a shorter progression-free survival (PFS; hazard ratio [HR]=5.25; 95% confidence interval [CI]=2.21–12.52) and overall survival (OS; HR=7.59; 95% CI=2.55–22.60). In multivariate analysis, ER/PR loss independently predicted poor PFS (HR=3.77; 95% CI=1.60–10.14) and OS (HR=5.56; 95% CI=1.37–22.55) for all patients, and poor PFS for patients in stage IA (n=695; HR=5.54; 95% CI=1.28–23.89) and stage II–IV (n=129; HR=5.77; 95% CI=1.57–21.27). No association was found between ER/PR loss and TCGA classification. Conclusion Integrating ER/PR evaluation into clinical risk stratification may improve prognosis for grade I–II EEA patients.
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Affiliation(s)
- Jun Guan
- Department of Gynecology, Campus Virchow Clinic, Charite Medical University, Berlin, Germany.,Nuffield Department of Obstetrics and Gynecology, University of Oxford, Oxford, United Kingdom
| | - Liying Xie
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China
| | - Xuezhen Luo
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China.,Shanghai Key Laboratory of Female Reproductive Endocrine Related Diseases, Shanghai, China
| | - Bingyi Yang
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China.,Shanghai Key Laboratory of Female Reproductive Endocrine Related Diseases, Shanghai, China
| | - Hongwei Zhang
- Cervical disease diagnosis and treatment center, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China
| | - Qin Zhu
- Department of Pathology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China
| | - Xiaojun Chen
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China.,Shanghai Key Laboratory of Female Reproductive Endocrine Related Diseases, Shanghai, China.
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19
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Nougaret S, Horta M, Sala E, Lakhman Y, Thomassin-Naggara I, Kido A, Masselli G, Bharwani N, Sadowski E, Ertmer A, Otero-Garcia M, Kubik-Huch RA, Cunha TM, Rockall A, Forstner R. Endometrial Cancer MRI staging: Updated Guidelines of the European Society of Urogenital Radiology. Eur Radiol 2018; 29:792-805. [DOI: 10.1007/s00330-018-5515-y] [Citation(s) in RCA: 124] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Revised: 04/18/2018] [Accepted: 04/26/2018] [Indexed: 12/21/2022]
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20
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Wakahashi S, Kawakami F, Wakahashi K, Minagawa K, Matsuo K, Katayama Y, Yamada H, Matsui T, Sudo T. Transformed Follicular Lymphoma (TFL) Predicts Outcome in Advanced Endometrial Cancer. Cancer Epidemiol Biomarkers Prev 2018; 27:963-969. [PMID: 29784731 DOI: 10.1158/1055-9965.epi-17-0762] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Revised: 02/13/2018] [Accepted: 05/15/2018] [Indexed: 11/16/2022] Open
Abstract
Background: Transformed follicular lymphoma (TFL, ZC3H12D) was identified as a candidate tumor suppressor gene that contributes to cell-cycle arrest through regulation of Rb phosphorylation, but the clinical impact of TFL is unknown. The goal of this study was to evaluate the prognostic significance of TFL expression in advanced endometrial cancer.Methods: Tissue samples were obtained from 103 patients with Federation Internationale des Gynaecologistes et Obstetristes stage III-IV endometrial cancer. Associations between TFL expression and outcomes were evaluated using the Kaplan-Meier method and multivariate Cox proportional hazards regression models.Results: There were 24 TFL-low cases (23.3%) and the 10-year progression-free survival (PFS) and overall survival (OS) in these cases were lower than those for patients with normal TFL expression in univariate analysis (PFS, P = 0.003; OS, P = 0.106). In multivariate analysis, TFL status was a significant predictor for PFS [HR = 2.76; 95% confidence interval (CI), 1.45-5.28; P = 0.002] and OS (HR = 1.94; 95% CI, 0.91-4.11; P = 0.085), adjusted for covariates. The TFL gene maps to human chromosome 6q25.1, where estrogen receptor alpha (ERα) gene ESR1 is also located. Lack of ERα expression is a poor prognostic factor in early endometrial cancer. Among 41 ERα-low patients, 10-year PFS was significantly lower in 15 TFL-low cases (univariate analysis, P = 0.055; multivariate analysis, HR = 4.70; 95% CI, 1.68-13.20; P = 0.003).Conclusions: We identified TFL as a strong independent prognostic factor, regardless of ERα status.Impact: An investigation of the mechanism underlying tumor suppression by TFL may lead to new therapies for patients with advanced endometrial cancer. Cancer Epidemiol Biomarkers Prev; 27(8); 963-9. ©2018 AACR.
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Affiliation(s)
- Senn Wakahashi
- Department of Obstetrics and Gynecology, Kobe University Graduate School of Medicine, Kobe, Japan.
| | - Fumi Kawakami
- Department of Diagnostic Pathology, Kobe University Hospital, Kobe, Japan
| | - Kanako Wakahashi
- Hematology, Department of Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Kentaro Minagawa
- Department of Hematology/Oncology, Penn State College of Medicine, Hershey, Pennsylvania
| | - Keitaro Matsuo
- Division of Molecular and Clinical Epidemiology, Aichi Cancer Center Research Institute, Nagoya, Japan
| | - Yoshio Katayama
- Hematology, Department of Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hideto Yamada
- Department of Obstetrics and Gynecology, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Toshimitsu Matsui
- Department of Hematology, Nishiwaki Municipal Hospital, Nishiwaki, Hyogo, Japan
| | - Tamotsu Sudo
- Section of Translational Research, Hyogo Cancer Center, Akashi, Japan
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21
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Combined ASRGL1 and p53 immunohistochemistry as an independent predictor of survival in endometrioid endometrial carcinoma. Gynecol Oncol 2018; 149:173-180. [PMID: 29486992 DOI: 10.1016/j.ygyno.2018.02.016] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 02/16/2018] [Accepted: 02/18/2018] [Indexed: 11/21/2022]
Abstract
OBJECTIVE In clinical practise, prognostication of endometrial cancer is based on clinicopathological risk factors. The use of immunohistochemistry-based markers as prognostic tools is generally not recommended and a systematic analysis of their utility as a panel is lacking. We evaluated whether an immunohistochemical marker panel could reliably assess endometrioid endometrial cancer (EEC) outcome independent of clinicopathological information. METHODS A cohort of 306 EEC specimens was profiled using tissue microarray (TMA). Cost- and time-efficient immunohistochemical analysis of well-established tissue biomarkers (ER, PR, HER2, Ki-67, MLH1 and p53) and two new biomarkers (L1CAM and ASRGL1) was carried out. Statistical modelling with embedded variable selection was applied on the staining results to identify minimal prognostic panels with maximal prognostic accuracy without compromising generalizability. RESULTS A panel including p53 and ASRGL1 immunohistochemistry was identified as the most accurate predictor of relapse-free and disease-specific survival. Within this panel, patients were allocated into high- (5.9%), intermediate- (29.5%) and low- (64.6%) risk groups where high-risk patients had a 30-fold risk (P<0.001) of dying of EEC compared to the low-risk group. CONCLUSIONS P53 and ASRGL1 immunoprofiling stratifies EEC patients into three risk groups with significantly different outcomes. This simple and easily applicable panel could provide a useful tool in EEC risk stratification and guiding the allocation of treatment modalities.
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22
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Mauland KK, Wik E, Hoivik EA, Kusonmano K, Halle MK, Berg A, Haugland HK, Øyan AM, Kalland KH, Stefansson IM, Akslen LA, Krakstad C, Trovik J, Werner HMJ, Salvesen HB. Aneuploidy related transcriptional changes in endometrial cancer link low expression of chromosome 15q genes to poor survival. Oncotarget 2018; 8:9696-9707. [PMID: 28039471 PMCID: PMC5354764 DOI: 10.18632/oncotarget.14201] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Accepted: 11/23/2016] [Indexed: 12/01/2022] Open
Abstract
Aneuploidy is a widely studied prognostic marker in endometrial cancer (EC), however, not implemented in clinical decision-making. It lacks validation in large prospective patient cohorts adjusted for currently standard applied prognostic markers, including estrogen/progesterone receptor status (ER/PR). Also, little is known about aneuploidy-related transcriptional alterations, relevant for understanding its role in EC biology, and as therapeutic target. We included 825 EC patients with available ploidy status and comprehensive clinicopathologic characterization to analyze ploidy as a prognostic marker. For 144 patients, gene expression data were available to explore aneuploidy-related transcriptional alterations. Aneuploidy was associated with high age, FIGO stage and grade, non-endometrioid histology, ER/PR negativity, and poor survival (p-values<0.001). In patients with ER/PR negative tumors, aneuploidy independently predicted poor survival (p=0.03), lymph node metastasis (p=0.007) and recurrence (p=0.002). A prognostic ‘aneuploidy signature’, linked to low expression of chromosome 15q genes, was identified and validated in TCGA data. In conclusion, aneuploidy adds prognostic information in ER/PR negative EC, identifying high-risk patients that could benefit from more aggressive therapies. The ‘aneuploidy signature’ equally identifies these aggressive tumors and suggests a link between aneuploidy and low expression of 15q genes. Integrated analyses point at various dysregulated pathways in aneuploid EC, underlining a complex biology.
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Affiliation(s)
- Karen Klepsland Mauland
- Center for Cancer Biomarkers CCBIO, Department of Clinical Science (K2), University of Bergen, Bergen, Norway.,Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
| | - Elisabeth Wik
- Center for Cancer Biomarkers CCBIO, Department of Clinical Medicine (K1), Section for Pathology, University of Bergen, Bergen, Norway.,Department of Pathology, Haukeland University Hospital, Bergen, Norway
| | - Erling A Hoivik
- Center for Cancer Biomarkers CCBIO, Department of Clinical Science (K2), University of Bergen, Bergen, Norway.,Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
| | - Kanthida Kusonmano
- Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway.,Computational Biology Unit, University of Bergen, Bergen, Norway.,Bioinformatics and Systems Biology Program, School of Bioresources and Technology, King Mongkut's University of Technology Thonburi, Bangkhuntien, Bangkok, Thailand
| | - Mari Kyllesø Halle
- Center for Cancer Biomarkers CCBIO, Department of Clinical Science (K2), University of Bergen, Bergen, Norway.,Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
| | - Anna Berg
- Center for Cancer Biomarkers CCBIO, Department of Clinical Science (K2), University of Bergen, Bergen, Norway.,Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
| | | | - Anne Margrete Øyan
- Center for Cancer Biomarkers CCBIO, Department of Clinical Science (K2), University of Bergen, Bergen, Norway.,Department of Microbiology, Haukeland University Hospital, Bergen, Norway
| | - Karl-Henning Kalland
- Center for Cancer Biomarkers CCBIO, Department of Clinical Science (K2), University of Bergen, Bergen, Norway.,Department of Microbiology, Haukeland University Hospital, Bergen, Norway
| | | | - Lars A Akslen
- Center for Cancer Biomarkers CCBIO, Department of Clinical Medicine (K1), Section for Pathology, University of Bergen, Bergen, Norway.,Department of Pathology, Haukeland University Hospital, Bergen, Norway
| | - Camilla Krakstad
- Center for Cancer Biomarkers CCBIO, Department of Clinical Science (K2), University of Bergen, Bergen, Norway.,Center for Cancer Biomarkers CCBIO, Department of Biomedicine, University of Bergen, Bergen, Norway
| | - Jone Trovik
- Center for Cancer Biomarkers CCBIO, Department of Clinical Science (K2), University of Bergen, Bergen, Norway.,Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
| | - Henrica Maria Johanna Werner
- Center for Cancer Biomarkers CCBIO, Department of Clinical Science (K2), University of Bergen, Bergen, Norway.,Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
| | - Helga Birgitte Salvesen
- Center for Cancer Biomarkers CCBIO, Department of Clinical Science (K2), University of Bergen, Bergen, Norway.,Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway
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23
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Yoon G, Koh CW, Yoon N, Kim JY, Kim HS. Stromal p16 expression is significantly increased in endometrial carcinoma. Oncotarget 2018; 8:4826-4836. [PMID: 27902476 PMCID: PMC5354874 DOI: 10.18632/oncotarget.13594] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Accepted: 11/16/2016] [Indexed: 11/25/2022] Open
Abstract
p16 is a negative regulator of cell proliferation and is considered a tumor suppressor protein. Alterations in p16 protein expression are associated with tumor development and progression. However, the p16 expression status in the peritumoral stroma has not been investigated in the endometrium. Therefore, we evaluated stromal p16 expression in different types of endometrial lesions using immunohistochemistry. Differences in the p16 expression status according to the degree of malignancy and histological type were analyzed. This study included 62, 26, and 36 cases of benign, precancerous, and malignant endometrial lesions, respectively. Most benign lesions showed negative or weak expression, whereas precancerous lesions showed a variable degree of staining proportion and intensity. Atypical hyperplasia/endometrial intraepithelial neoplasia (AH/EIN) and serous endometrial intraepithelial carcinoma (SEIC) had significantly higher stromal p16 expression levels than benign lesions. Endometrioid carcinoma (EC), serous carcinoma (SC), and carcinosarcoma showed significantly elevated stromal p16 expression levels compared with benign and precancerous lesions. In addition, there were significant differences in stromal p16 expression between AH/EIN and SEIC and between EC and SC. In contrast, differences in stromal p16 expression among nonpathological endometrium, atrophic endometrium, endometrial polyp, and hyperplasia without atypia were not statistically significant. Our observations suggest that stromal p16 expression is involved in the development and progression of endometrial carcinoma, and raise the possibility that p16 overexpression in the peritumoral stroma is associated with aggressive oncogenic behavior of endometrial SC.
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Affiliation(s)
- Gun Yoon
- Shinsegae Women's Hospital, Daegu, Republic of Korea
| | - Chang Won Koh
- Department of Obstetrics and Gynecology, Seoul National University Hospital, Seoul, Republic of Korea
| | - Nara Yoon
- Department of Pathology, The Catholic University of Korea Incheon St. Mary's Hospital, Incheon, Republic of Korea
| | - Ji-Ye Kim
- Department of Pathology, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hyun-Soo Kim
- Department of Pathology, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
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24
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ER and PR expression and survival after endometrial cancer. Gynecol Oncol 2017; 148:258-266. [PMID: 29217139 DOI: 10.1016/j.ygyno.2017.11.027] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 11/22/2017] [Accepted: 11/22/2017] [Indexed: 12/21/2022]
Abstract
OBJECTIVE To measure association between endometrial carcinoma ER and PR status and endometrial cancer (EC) survival, accounting for inter-observer variation. METHODS The intensity and proportion of tumor cell expression of ER and PR in ECs were assessed independently and semi-quantitatively by two pathologists using digital images of duplicate tumor tissue microarrays (TMAs). Cases with inconsistent initial assessment were reviewed and final scoring agreed. The association between overall and EC-specific survival and hormone receptor expression (intensity, proportion and combined) was assessed using Cox regression analysis. The C-index was used to evaluate model discrimination with addition of ER and PR status. RESULTS Tumor ER and PR analysis was possible in 659 TMAs from 255 patients, and in 459 TMAs from 243 patients, respectively. Initial ER and PR scoring was consistent in 82% and 80% of cases, respectively. In multivariate analyses decreased ER and PR expression was associated with increased tumor-related mortality. Associations reached statistical significance for ER proportion score (P=0.05), ER intensity score (P=0.003), and PR combined score (P=0.04). Decreased expression of combined ER/PR expression was associated with poorer EC-specific survival than decreased expression of either hormone receptor alone (P=0.005). However, hormone receptor status did not significantly improve mortality prediction in individual cases. CONCLUSION ER and PR expression combined, using cut-points that capture variation in scoring and across cores, is significantly associated with EC-specific survival in analyses adjusting for known prognostic factors. However, at the individual level, ER and PR expression does not improve mortality prediction.
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25
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Mitochondrial ribosomal protein S18-2 is highly expressed in endometrial cancers along with free E2F1. Oncotarget 2017; 7:22150-8. [PMID: 26959119 PMCID: PMC5008351 DOI: 10.18632/oncotarget.7905] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Accepted: 02/21/2016] [Indexed: 12/11/2022] Open
Abstract
Endometrial cancer (EC) is one of the most frequent causes of cancer death among women in developed countries. Histopathological diagnosis and imaging techniques for EC are limited, thus new prognostic markers are needed to offer patients the best treatment and follow-up.In the present paper we showed that the level of mitochondrial ribosomal protein MRPS18-2 (S18-2) increased in EC compared with the normal endometrium and hyperplasia, based on a study of 42 patient biopsies. Importantly, high expression of free E2F1 in EC correlates well with high S18-2 expression. The EC cell line HEC-1-A, which overexpresses S18-2 constitutively, showed an increased proliferation capacity in vitro and in vivo (in SCID mice). Moreover, pan-keratin, beta-catenin and E-cadherin signals are diminished in these cells, compared to the parental HEC-1-A line, in contrast to vimentin signal that is increased. This may be associated with epithelial-mesenchymal cell transition (EMT).We conclude that high expression of S18-2 and free E2F1, and low pan-keratin, beta-catenin, and E-cadherin signals might be a good set of prognostic markers for EC.
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26
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Bahado-Singh RO, Lugade A, Field J, Al-Wahab Z, Han B, Mandal R, Bjorndahl TC, Turkoglu O, Graham SF, Wishart D, Odunsi K. Metabolomic prediction of endometrial cancer. Metabolomics 2017; 14:6. [PMID: 30830361 DOI: 10.1007/s11306-017-1290-z] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Accepted: 10/25/2017] [Indexed: 12/12/2022]
Abstract
INTRODUCTION Endometrial cancer (EC) is associated with metabolic disturbances including obesity, diabetes and metabolic syndrome. Identifying metabolite biomarkers for EC detection has a crucial role in reducing morbidity and mortality. OBJECTIVE To determine whether metabolomic based biomarkers can detect EC overall and early-stage EC. METHODS We performed NMR and mass spectrometry based metabolomic analyses of serum in EC cases versus controls. A total of 46 early-stage (FIGO stages I-II) and 10 late-stage (FIGO stages III-IV) EC cases constituted the study group. A total of 60 unaffected control samples were used. Patients and controls were divided randomly into a discovery group (n = 69) and an independent validation group (n = 47). Predictive algorithms based on biomarkers and demographic characteristics were generated using logistic regression analysis. RESULTS A total of 181 metabolites were evaluated. Extensive changes in metabolite levels were noted in the EC versus the control group. The combination of C14:2, phosphatidylcholine with acyl-alkyl residue sum C38:1 (PCae C38:1) and 3-hydroxybutyric acid had an area under the receiver operating characteristics curve (AUC) (95% CI) = 0.826 (0.706-0.946) and a sensitivity = 82.6%, and specificity = 70.8% for EC overall. For early EC prediction: BMI, C14:2 and PC ae C40:1 had an AUC (95% CI) = 0.819 (0.689-0.95) and a sensitivity = 72.2% and specificity = 79.2% in the validation group. CONCLUSIONS EC is characterized by significant perturbations in important cellular metabolites. Metabolites accurately detected early-stage EC cases and EC overall which could lead to the development of non-invasive biomarkers for earlier detection of EC and for monitoring disease recurrence.
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Affiliation(s)
- Ray O Bahado-Singh
- Department of Obstetrics and Gynecology, William Beaumont Health, Royal Oak, MI, 48073, USA.
| | - Amit Lugade
- Center for Immunotherapy, Roswell Park Cancer Institute, Buffalo, NY, USA
| | - Jayson Field
- Department of Gynecologic Oncology, William Beaumont Health, Royal Oak, MI, USA
| | - Zaid Al-Wahab
- Department of Gynecologic Oncology, William Beaumont Health, Royal Oak, MI, USA
| | - BeomSoo Han
- Departments of Biological Sciences, University of Alberta, Edmonton, AB, T6G 2E8, Canada
| | - Rupasri Mandal
- Departments of Biological Sciences, University of Alberta, Edmonton, AB, T6G 2E8, Canada
| | - Trent C Bjorndahl
- Departments of Biological Sciences, University of Alberta, Edmonton, AB, T6G 2E8, Canada
| | - Onur Turkoglu
- Department of Obstetrics and Gynecology, William Beaumont Health, Royal Oak, MI, 48073, USA
| | - Stewart F Graham
- Department of Obstetrics and Gynecology, William Beaumont Health, Royal Oak, MI, 48073, USA
| | - David Wishart
- Departments of Biological Sciences, University of Alberta, Edmonton, AB, T6G 2E8, Canada
- Department of Computing Sciences, University of Alberta, Edmonton, AB, T6G 2E8, Canada
| | - Kunle Odunsi
- Center for Immunotherapy, Roswell Park Cancer Institute, Buffalo, NY, USA
- Department of Gynecologic Oncology, Roswell Park Cancer Institute, Buffalo, NY, USA
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27
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Bartosch C, Pires M, Jerónimo C, Lopes JM. The role of pathology in the management of patients with endometrial carcinoma. Future Oncol 2017; 13:1003-1020. [PMID: 28481146 DOI: 10.2217/fon-2016-0570] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Pathology plays a critical role in every step in the management of endometrial carcinoma patients. In this review, we describe the state of the art of pathological examination, including examination of endometrium biopsy; intra-operative evaluation with gross examination and frozen section; and grossing of hysterectomy specimen and its histological and immunohistochemistry study. The main pathologic findings in each step are described, as well as limitations and difficulties that may ensue. We highlight the important pathologic parameters that determine treatment options and prognosis of endometrial cancer patients.
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Affiliation(s)
- Carla Bartosch
- Department of Pathology, Portuguese Oncology Institute of Porto, Porto, Portugal.,Department of Pathology and Oncology, Medical Faculty, University of Porto, Porto, Portugal.,Cancer Biology & Epigenetics Group, Research Center, Portuguese Oncology Institute of Porto, Porto, Portugal.,Porto Comprehensive Cancer Center (PCCC), Porto, Portugal
| | - Mónica Pires
- Porto Comprehensive Cancer Center (PCCC), Porto, Portugal.,Department of Gynecology, Portuguese Oncology Institute of Porto, Porto, Portugal
| | - Carmen Jerónimo
- Cancer Biology & Epigenetics Group, Research Center, Portuguese Oncology Institute of Porto, Porto, Portugal.,Porto Comprehensive Cancer Center (PCCC), Porto, Portugal.,Department of Pathology & Molecular Immunology, Institute of Biomedical Sciences Abel Salazar-ICBAS, University of Porto, Porto, Portugal
| | - José Manuel Lopes
- Department of Pathology and Oncology, Medical Faculty, University of Porto, Porto, Portugal.,Department of Pathology, Centro Hospitalar de São João, Porto, Portugal.,IPATIMUP (Institute of Molecular Pathology & Immunology, University of Porto) & I3S - Instituto de Investigação e Inovação em Saúde, University of Porto, Portugal
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Asparaginase-like protein 1 is an independent prognostic marker in primary endometrial cancer, and is frequently lost in metastatic lesions. Gynecol Oncol 2017; 148:197-203. [PMID: 29096882 DOI: 10.1016/j.ygyno.2017.10.025] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Revised: 10/20/2017] [Accepted: 10/23/2017] [Indexed: 12/17/2022]
Abstract
OBJECTIVE Loss of Asparaginase-like protein 1 (ASRGL1) has been suggested as a prognostic biomarker in endometrial carcinoma. Our objective was to validate this in a prospectively collected, independent patient cohort, and evaluate ASRGL1 expression in endometrial carcinoma precursor lesion and metastases. METHODS 782 primary endometrial carcinomas, 90 precursor lesions (complex atypical hyperplasia), and 179 metastases (from 87 patients) were evaluated for ASRGL1 expression by immunohistochemistry in relation to clinical and histopathological data. ASRGL1 mRNA level was investigated in 237 primary tumors and related to survival and ASRGL1 protein expression. RESULTS Low expression of ASRGL1 protein and ASRGL1 mRNA predicted poor disease specific survival (P<0.001). In multivariate survival analyses ASRGL1 had independent prognostic value both in the whole patient cohort (Hazard ratio (HR): 1.53, 95% confidence interval (CI): 1.04-2.26, P=0.031) and within the endometrioid subgroup (HR: 2.64, CI: 1.47-4.74, P=0.001). Low ASRGL1 expression was less frequent in patients with low grade endometrioid primary tumors compared to high grade endometrioid and non-endometrioid primary tumors, and ASRGL1 was lost in the majority of metastatic lesions. CONCLUSIONS In a prospective setting ASRGL1 validates as a strong prognostic biomarker in endometrial carcinoma. Loss of ASRGL1 is associated with aggressive disease and poor survival, and is demonstrated for the first time to have independent prognostic value in the entire endometrial carcinoma patient population.
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Hashimoto S, Tabuchi Y, Yurino H, Hirohashi Y, Deshimaru S, Asano T, Mariya T, Oshima K, Takamura Y, Ukita Y, Ametani A, Kondo N, Monma N, Takeda T, Misu S, Okayama T, Ikeo K, Saito T, Kaneko S, Suzuki Y, Hattori M, Matsushima K, Torigoe T. Comprehensive single-cell transcriptome analysis reveals heterogeneity in endometrioid adenocarcinoma tissues. Sci Rep 2017; 7:14225. [PMID: 29079795 PMCID: PMC5660171 DOI: 10.1038/s41598-017-14676-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Accepted: 10/16/2017] [Indexed: 01/06/2023] Open
Abstract
Single cell transcriptome analysis of a cancer tissue can provide objective assessment of subtype population or the activation of each of various microenvironment component cells. In this study, we applied our newly developed technique of single cell analysis to the myometrial infiltration side (M-side) and the endometrial side (E-side) of a human endometrioid adenocarcinoma with squamous differentiation tissues. We also analyzed spherogenic cultures derived from the same tissue to identify putative regulators of stemness in vivo. Cancer cells in the E-side were highly malignant compared with those in the M-side. Many cells on the E-side were positive for spheroid-specific tumorigenesis-related markers including SOX2. In addition, there were higher numbers of epithelial-to-mesenchymal transition (EMT) cells in the E-side compared with the M-side. This study identified a site containing cells with high malignant potential such as EMT and cancer stem-like cells in cancer tissues. Finally, we demonstrate that established endometrioid adenocarcinoma subtype classifiers were variably expressed across individual cells within a tumor. Thus, such intratumoral heterogeneity may be related to prognostic implications.
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Affiliation(s)
- Shinichi Hashimoto
- Department of Integrative Medicine for Longevity, Graduate School of Medical Sciences, Kanazawa University, Ishikawa, 920-8641, Japan.
- CREST, Japan Science and Technology Agency, Tokyo, 102-0076, Japan.
| | - Yuta Tabuchi
- Department of Pathology, School of Medicine, Sapporo Medical University, Hokkaido, 060-0061, Japan
| | - Hideaki Yurino
- Department of Integrative Medicine for Longevity, Graduate School of Medical Sciences, Kanazawa University, Ishikawa, 920-8641, Japan
- CREST, Japan Science and Technology Agency, Tokyo, 102-0076, Japan
| | - Yoshihiko Hirohashi
- CREST, Japan Science and Technology Agency, Tokyo, 102-0076, Japan
- Department of Pathology, School of Medicine, Sapporo Medical University, Hokkaido, 060-0061, Japan
| | - Shungo Deshimaru
- Department of Molecular Preventive Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Takuya Asano
- Department of Pathology, School of Medicine, Sapporo Medical University, Hokkaido, 060-0061, Japan
| | - Tasuku Mariya
- Department of Pathology, School of Medicine, Sapporo Medical University, Hokkaido, 060-0061, Japan
| | - Kenshiro Oshima
- Department of Computational Biology, Graduate School of Frontier Sciences, The University of Tokyo, Chiba, 277-8561, Japan
| | - Yuzuru Takamura
- Department of Bioscience and Biotechnology, Japan Advanced Institute of Science and Technology, Ishikawa, 923-1292, Japan
| | - Yoshiaki Ukita
- Faculty of Engineering, Graduate Faculty of Interdisciplinary Research, University of Yamanashi, Yamanashi, 400-8511, Japan
| | - Akio Ametani
- Department of Molecular Preventive Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Naoto Kondo
- RIKEN Center for Life Science Technologies, Kanagawa, 230-0045, Japan
| | - Norikazu Monma
- Laboratory of DNA Data Analysis, National Institute of Genetics, Shizuoka, 411-8540, Japan
| | - Tadayuki Takeda
- RIKEN Center for Life Science Technologies, Kanagawa, 230-0045, Japan
| | - Sadahiko Misu
- Laboratory of DNA Data Analysis, National Institute of Genetics, Shizuoka, 411-8540, Japan
| | - Toshitugu Okayama
- Laboratory of DNA Data Analysis, National Institute of Genetics, Shizuoka, 411-8540, Japan
| | - Kazuho Ikeo
- Laboratory of DNA Data Analysis, National Institute of Genetics, Shizuoka, 411-8540, Japan
| | - Tsuyoshi Saito
- Department of Obsterics and Gynecology, School of Medicine, Sapporo Medical University, Hokkaido, 060-0061, Japan
| | - Shuich Kaneko
- Department of Disease Control and Homeostasis, Faculty of Medicine, Kanazawa University, Ishikawa, 920-8641, Japan
| | - Yutaka Suzuki
- Department of Computational Biology, Graduate School of Frontier Sciences, The University of Tokyo, Chiba, 277-8561, Japan
| | - Masahira Hattori
- Department of Computational Biology, Graduate School of Frontier Sciences, The University of Tokyo, Chiba, 277-8561, Japan
- Graduate School of Advanced Science and Engineering, Waseda University, Tokyo, 169-8555, Japan
| | - Kouji Matsushima
- Department of Molecular Preventive Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Toshihiko Torigoe
- CREST, Japan Science and Technology Agency, Tokyo, 102-0076, Japan
- Department of Pathology, School of Medicine, Sapporo Medical University, Hokkaido, 060-0061, Japan
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30
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Knific T, Osredkar J, Smrkolj Š, Tonin I, Vouk K, Blejec A, Frković Grazio S, Rižner TL. Novel algorithm including CA-125, HE4 and body mass index in the diagnosis of endometrial cancer. Gynecol Oncol 2017; 147:126-132. [PMID: 28735628 DOI: 10.1016/j.ygyno.2017.07.130] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2017] [Revised: 07/03/2017] [Accepted: 07/11/2017] [Indexed: 12/26/2022]
Abstract
OBJECTIVES To evaluate the diagnostic and prognostic potential of preoperative serum CA-125 and HE4 levels in patients with endometrial cancer. METHODS Prospective case-control study of 133 women who underwent surgical treatment at the University Medical Centre Ljubljana (64 patients with endometrial cancer, 69 control patients with prolapsed uterus or myoma). Serum CA-125 and HE4 levels were determined using electrochemiluminescent assays. RESULTS Serum CA-125 and HE4 levels were significantly higher in patients with endometrial cancer, compared to the controls (p=2.67×10-4, 1.36×10-7, respectively). A diagnostic model that combines serum CA-125 and HE4 levels and body mass index separated patients with endometrial cancer from controls, with AUC of 0.804, sensitivity of 66.7%, and specificity of 84.6%. Serum HE4 levels showed good prognostic potential and stratified the patients according to presence/absence of deep myometrial invasion (p=0.001) or lymphovascular invasion (p=0.003), with AUCs of 0.78 and 0.81, respectively. In low-risk patients with grade 1 and 2 endometrioid cancer for whom lymphadenectomy can be avoided, HE4 allowed stratification according to deep myometrial invasion (p=3.39×10-4), with AUC of 0.84. Although median HE4 levels were higher in patients with lymphovascular invasion, this difference did not reach significance (p=0.06). CONCLUSIONS A model based on preoperative serum CA-125 and HE4 levels and body mass index has good diagnostic accuracy for separation of patients with endometrial cancer and control patients. In patients with endometrial cancer, serum HE4 levels allow prediction of deep myometrial and lymphovascular invasion.
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Affiliation(s)
- Tamara Knific
- Institute of Biochemistry, Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
| | - Joško Osredkar
- Clinical Institute of Clinical Chemistry and Biochemistry, University Medical Centre Ljubljana, 1000 Ljubljana, Slovenia
| | - Špela Smrkolj
- Division of Obstetrics and Gynaecology, University Medical Centre, 1000 Ljubljana, Slovenia
| | - Irena Tonin
- Division of Obstetrics and Gynaecology, University Medical Centre, 1000 Ljubljana, Slovenia
| | - Katja Vouk
- Institute of Biochemistry, Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
| | - Andrej Blejec
- National Institute of Biology, 1000 Ljubljana, Slovenia
| | - Snježana Frković Grazio
- Department of Pathology, Division of Obstetrics and Gynaecology, University Medical Centre, 1000 Ljubljana, Slovenia
| | - Tea Lanišnik Rižner
- Institute of Biochemistry, Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia.
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31
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Jeske YW, Ali S, Byron SA, Gao F, Mannel RS, Ghebre RG, DiSilvestro PA, Lele SB, Pearl ML, Schmidt AP, Lankes HA, Ramirez NC, Rasty G, Powell M, Goodfellow PJ, Pollock PM. FGFR2 mutations are associated with poor outcomes in endometrioid endometrial cancer: An NRG Oncology/Gynecologic Oncology Group study. Gynecol Oncol 2017; 145:366-373. [PMID: 28314589 PMCID: PMC5433848 DOI: 10.1016/j.ygyno.2017.02.031] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2016] [Revised: 02/15/2017] [Accepted: 02/17/2017] [Indexed: 11/19/2022]
Abstract
PURPOSE Activating FGFR2 mutations have been identified in ~10% of endometrioid endometrial cancers (ECs). We have previously reported that mutations in FGFR2 are associated with shorter disease free survival (DFS) in stage I/II EC patients. Here we sought to validate the prognostic importance of FGFR2 mutations in a large, multi-institutional patient cohort. METHODS Tumors were collected as part of the GOG 210 clinical trial "Molecular Staging of Endometrial Cancer" where samples underwent rigorous pathological review and had more than three years of detailed clinical follow-up. DNA was extracted and four exons encompassing the FGFR2 mutation hotspots were amplified and sequenced. RESULTS Mutations were identified in 144 of the 973 endometrioid ECs, of which 125 were classified as known activating mutations and were included in the statistical analyses. Consistent with FGFR2 having an association with more aggressive disease, FGFR2 mutations were more common in patients initially diagnosed with stage III/IV EC (29/170;17%) versus stage I/II EC (96/803; 12%; p=0.07, Chi-square test). Additionally, incidence of progression (progressed, recurred or died from disease) was significantly more prevalent (32/125, 26%) among patients with FGFR2 mutation versus wild type (120/848, 14%; p<0.001, Chi-square test). Using Cox regression analysis adjusting for known prognostic factors, patients with FGFR2 mutation had significantly (p<0.025) shorter progression-free survival (PFS; HR 1.903; 95% CI 1.177-3.076) and endometrial cancer specific survival (ECS; HR 2.013; 95% CI 1.096-3.696). CONCLUSION In summary, our findings suggest that clinical trials testing the efficacy of FGFR inhibitors in the adjuvant setting to prevent recurrence and death are warranted.
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Affiliation(s)
- Yvette W Jeske
- Queensland University of Technology (QUT) at the Translational Research Institute, Brisbane, Australia
| | - Shamshad Ali
- NRG Oncology Statistics and Data Management Center, Roswell Park Cancer Institute, Buffalo, NY, USA
| | - Sara A Byron
- Cancer and Cell Biology Division, Translational Genomics Research Institute, Phoenix, AZ, USA
| | - Feng Gao
- Division of Public Health Sciences, Department of Surgery, Washington University School of Medicine, St Louis, MO, USA
| | - Robert S Mannel
- Gynecologic Oncology, The Peggy and Charles Stephenson Cancer Center, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Rahel G Ghebre
- University of Minnesota Medical Center - Fairview, Minneapolis, MN, USA
| | | | - Shashikant B Lele
- Gynecologic Oncology, Roswell Park Cancer Institute, Buffalo, NY, USA
| | - Michael L Pearl
- Obstetrics and Gynecology, Stony Brook University Hospital, Stony Brook, NY, USA
| | - Amy P Schmidt
- Department of Obstetrics and Gynecology, Washington University School of Medicine, St Louis, MO, USA
| | - Heather A Lankes
- NRG Oncology Statistics and Data Management Center, Roswell Park Cancer Institute, Buffalo, NY, USA
| | - Nilsa C Ramirez
- GOG Tissue Bank/NRG Oncology Biospecimen Bank - Columbus, Biopathology Center, The Research Institute at Nationwide Children's Hospital, Columbus, OH, USA
| | - Golnar Rasty
- Department of Laboratory Medicine, University of Toronto, ON, M5G2C, CANADA
| | - Matthew Powell
- Department of Obstetrics and Gynecology, Washington University School of Medicine, St Louis, MO, USA
| | - Paul J Goodfellow
- Department of Obstetrics and Gynecology, The Ohio State University and James Comprehensive Cancer Center, Columbus, OH, USA
| | - Pamela M Pollock
- Queensland University of Technology (QUT) at the Translational Research Institute, Brisbane, Australia; Cancer and Cell Biology Division, Translational Genomics Research Institute, Phoenix, AZ, USA.
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32
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Cornel KMC, Krakstad C, Delvoux B, Xanthoulea S, Jori B, Bongers MY, Konings GFJ, Kooreman LFS, Kruitwagen RF, Salvesen HB, Romano A. High mRNA levels of 17β-hydroxysteroid dehydrogenase type 1 correlate with poor prognosis in endometrial cancer. Mol Cell Endocrinol 2017; 442:51-57. [PMID: 27923582 DOI: 10.1016/j.mce.2016.11.030] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2016] [Revised: 10/14/2016] [Accepted: 11/13/2016] [Indexed: 12/11/2022]
Abstract
Most endometrial cancers (ECs) are diagnosed at an early stage and have a good prognosis. However, 20-30% develop recurrence and have poor survival. Recurrence-risk prediction at diagnosis is hampered by the scarcity of prognostic markers. Most ECs are estrogen related, and recent studies show that estrogen exposure in EC is controlled intracrinally. We aim at assessing any association between patient prognosis and the pathways controlling the intracrine estrogen generation in EC: (a) the balance between 17β-hydroxysteroid-dehydrogenase-type 1 (HSD17B1), that generates active estrogens, and HSD17B2, converting active into poorly active compounds; (b) the balance between steroid sulphatase (STS, that activates estrogens) and estrogen-sulphotransferase (SULT1E1, that deactivates estrogens); (c) the levels of aromatase (ARO), that converts androgen into estrogens. mRNA levels of HSD17B1, HSD17B2, STS, SULT1E1 and ARO were determined among 175 ECs using cDNA microarray. Proteins were explored by immunohistochemistry. Patients with high mRNA of HSD17B1 had a poorer prognosis compared with those with low levels. Combining the expression of HSD17B1 and HSD17B2, patients with high tumour expression of HSD17B1 and low levels of HSD17B2 had the poorest prognosis. Contrarily, women that had high tumour levels of HSD17B2 and low of HSD17B1 had the best outcome. No differences were seen between mRNA level of other the genes analysed and prognosis. At the protein level, HSD17B2, STS and SULT1E1 were highly expressed, whereas HSD17B1 was low and ARO was almost absent. In conclusion, HSD17B1 is a promising marker to predict EC prognosis. Immunohistochemical detection of this protein in ECs has low sensitivity and should be improved for future clinical applications.
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Affiliation(s)
- Karlijn M C Cornel
- Department of Obstetrics and Gynaecology, GROW - School for Oncology and Developmental Biology, Maastricht University Medical Centre, The Netherlands; Department of Obstetrics and Gynaecology, Maxima Medical Centre, Veldhoven, The Netherlands
| | - Camilla Krakstad
- Centre for Cancer Biomarkers, Department of Biomedicine, University of Bergen, Norway; Department of Gynaecology and Obstetrics, Haukeland University Hospital, Norway
| | - Bert Delvoux
- Department of Obstetrics and Gynaecology, GROW - School for Oncology and Developmental Biology, Maastricht University Medical Centre, The Netherlands
| | - Sofia Xanthoulea
- Department of Obstetrics and Gynaecology, GROW - School for Oncology and Developmental Biology, Maastricht University Medical Centre, The Netherlands
| | - Balazs Jori
- Department of Obstetrics and Gynaecology, GROW - School for Oncology and Developmental Biology, Maastricht University Medical Centre, The Netherlands
| | - Marlies Y Bongers
- Department of Obstetrics and Gynaecology, GROW - School for Oncology and Developmental Biology, Maastricht University Medical Centre, The Netherlands; Department of Obstetrics and Gynaecology, Maxima Medical Centre, Veldhoven, The Netherlands
| | - Gonda F J Konings
- Department of Obstetrics and Gynaecology, GROW - School for Oncology and Developmental Biology, Maastricht University Medical Centre, The Netherlands
| | - Loes F S Kooreman
- Department of Pathology, Maastricht University Medical Centre, The Netherlands
| | - Roy Fpm Kruitwagen
- Department of Obstetrics and Gynaecology, GROW - School for Oncology and Developmental Biology, Maastricht University Medical Centre, The Netherlands
| | - Helga B Salvesen
- Department of Gynaecology and Obstetrics, Haukeland University Hospital, Norway; Centre for Cancer Biomarkers, Department of Biomedicine, University of Bergen, Norway
| | - Andrea Romano
- Department of Obstetrics and Gynaecology, GROW - School for Oncology and Developmental Biology, Maastricht University Medical Centre, The Netherlands.
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Walker CJ, Goodfellow PJ. Traditional Approaches to Molecular Genetic Analysis. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2016; 943:99-118. [DOI: 10.1007/978-3-319-43139-0_4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Mittal P, Klingler-Hoffmann M, Arentz G, Winderbaum L, Kaur G, Anderson L, Scurry J, Leung Y, Stewart CJ, Carter J, Hoffmann P, Oehler MK. Annexin A2 and alpha actinin 4 expression correlates with metastatic potential of primary endometrial cancer. BIOCHIMICA ET BIOPHYSICA ACTA-PROTEINS AND PROTEOMICS 2016; 1865:846-857. [PMID: 27784647 DOI: 10.1016/j.bbapap.2016.10.010] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Revised: 09/30/2016] [Accepted: 10/16/2016] [Indexed: 12/12/2022]
Abstract
The prediction of lymph node metastasis using clinic-pathological data and molecular information from endometrial cancers lacks accuracy and is therefore currently not routinely used in patient management. Consequently, although only a small percentage of patients with endometrial cancers suffer from metastasis, the majority undergo radical surgery including removal of pelvic lymph nodes. Upon analysis of publically available data and published research, we compiled a list of 60 proteins having the potential to display differential abundance between primary endometrial cancers with versus those without lymph node metastasis. Using data dependent acquisition LC-ESI-MS/MS we were able to detect 23 of these proteins in endometrial cancers, and using data independent LC-ESI-MS/MS the differential abundance of five of those proteins was observed. The localization of the differentially expressed proteins, was visualized using peptide MALDI MSI in whole tissue sections as well as tissue microarrays of 43 patients. The proteins identified were further validated by immunohistochemistry. Our data indicate that annexin A2 protein level is upregulated, whereas annexin A1 and α actinin 4 expression are downregulated in tumours with lymph node metastasis compared to those without lymphatic spread. Moreover, our analysis confirmed the potential of these markers, to be included in a statistical model for prediction of lymph node metastasis. The predictive model using highly ranked m/z values identified by MALDI MSI showed significantly higher predictive accuracy than the model using immunohistochemistry data. In summary, using publicly available data and complementary proteomics approaches, we were able to improve the prediction model for lymph node metastasis in EC.
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Affiliation(s)
- Parul Mittal
- Adelaide Proteomics Centre, School of Biological Sciences, The University of Adelaide, SA 5005; Institute for Photonics and Advanced Sensing (IPAS), The University of Adelaide, SA 5005
| | - Manuela Klingler-Hoffmann
- Adelaide Proteomics Centre, School of Biological Sciences, The University of Adelaide, SA 5005; Institute for Photonics and Advanced Sensing (IPAS), The University of Adelaide, SA 5005
| | - Georgia Arentz
- Adelaide Proteomics Centre, School of Biological Sciences, The University of Adelaide, SA 5005; Institute for Photonics and Advanced Sensing (IPAS), The University of Adelaide, SA 5005
| | - Lyron Winderbaum
- Adelaide Proteomics Centre, School of Biological Sciences, The University of Adelaide, SA 5005; Institute for Photonics and Advanced Sensing (IPAS), The University of Adelaide, SA 5005
| | - Gurjeet Kaur
- Institute for Research in Molecular Medicine, Universiti Sains Malaysia, 11800 Minden, Pulau Pinang, Malaysia
| | - Lyndal Anderson
- Department of Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
| | - James Scurry
- Faculty of Health and Medicine, University of New South Wales, Callaghan, New South Wales, Australia
| | - Yee Leung
- School of Women's and Infants' Health, University of Western Australia, Crawley, Western Australia, Australia
| | - Colin Jr Stewart
- School of Women's and Infants' Health, University of Western Australia, Crawley, Western Australia, Australia
| | - Jonathan Carter
- Department of Gynaecological Oncology, Chris O'Brien Lifehouse, Camperdown, New South Wales, Australia
| | - Peter Hoffmann
- Adelaide Proteomics Centre, School of Biological Sciences, The University of Adelaide, SA 5005; Institute for Photonics and Advanced Sensing (IPAS), The University of Adelaide, SA 5005.
| | - Martin K Oehler
- Discipline of Obstetrics and Gynaecology, School of Paediatrics and Reproductive Health, Research Centre for Reproductive Health, Robinson Institute, The University of Adelaide, SA 5005; Department of Gynaecological Oncology, Royal Adelaide Hospital, Adelaide, SA 5005, Australia.
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35
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L1 Cell Adhesion Molecule as a Predictor of Disease-Specific Survival and Patterns of Relapse in Endometrial Cancer. Int J Gynecol Cancer 2016; 26:1465-71. [DOI: 10.1097/igc.0000000000000801] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
ObjectiveThe aim was to study the association of L1 cell adhesion molecule (L1CAM) expression with the outcome of patients with endometrial cancer, especially with regard to conventional risk variables, and to compare the patterns of relapse in L1CAM-positive and -negative cancers.MethodsThis was a retrospective study of 805 women. The Kaplan–Meier method and univariate and multivariate Cox regression models were applied for survival analyses. Missing data were replaced using multiple imputation. The median follow-up time was 51 months (range, 1–98).ResultsOne hundred twenty-one (15.0%) cases were L1CAM positive. L1CAM positivity was associated with high stage (I vs II–IV) (odds ratio [OR], 2.3), lymph node involvement (OR, 2.9), poor differentiation (OR, 6.1), non-endometrioid histology (OR, 9.9), lymphovascular space invasion (OR, 2.8), cervical stromal invasion (OR, 1.8), positive peritoneal cytology (OR, 4.1), and age older than 65 years (OR, 2.8). The frequencies of deep myometrial invasion (50% or deeper), tumor size 2 cm or greater, and body mass index 30 kg/m2 or greater were not significantly different between L1CAM-positive and -negative cases. L1CAM predicted poor disease-specific survival in endometrioid (P < 0.0001) but not in non-endometrioid carcinomas (P = 0.934). The negative impact of L1CAM on outcome was confirmed in a Cox multivariate disease-specific survival analysis. Univariate survival analyses in the different ESMO–ESGO–ESTRO endometrial cancer risk groups showed an association between L1CAM positivity and poor outcome in intermediate (hazard ratio, 12) and high-risk advanced metastatic (hazard ratio, 2.0) groups. Extra-abdominal relapses were more frequent in L1CAM-positive (13.2%) than L1CAM-negative (1.9%) stage I endometrioid carcinomas (P < 0.0001), whereas other site-specific relapses in local cancers were L1CAM independent.ConclusionsL1CAM is associated with the occurrence of poor prognostic variables and predicts advanced disease in endometrial cancer. L1CAM predicts extra-abdominal relapses and poor survival in endometrioid endometrial cancer, but seems not to be a prognostic factor in non-endometrioid carcinomas.
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Hveem TS, Njølstad TS, Nielsen B, Syvertsen RA, Nesheim JA, Kjæreng ML, Kildal W, Pradhan M, Marcickiewicz J, Tingulstad S, Staff AC, Haugland HK, Eraker R, Oddenes K, Rokne JA, Tjugum J, Lode MS, Amant F, Werner HMJ, Bjørge L, Albregtsen F, Liestøl K, Salvesen HB, Trovik J, Danielsen HE. Changes in Chromatin Structure in Curettage Specimens Identifies High-Risk Patients in Endometrial Cancer. Cancer Epidemiol Biomarkers Prev 2016; 26:61-67. [PMID: 27587790 DOI: 10.1158/1055-9965.epi-16-0215] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Revised: 06/17/2016] [Accepted: 07/01/2016] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Most endometrial carcinoma patients are diagnosed at an early stage with a good prognosis. However, a relatively low fraction with lethal disease constitutes a substantial number of patients due to the high incidence rate. Preoperative identification of patients with high risk and low risk for poor outcome is necessary to tailor treatment. Nucleotyping refers to characterization of cell nuclei by image cytometry, including the assessment of chromatin structure by nuclear texture analysis. This method is a strong prognostic marker in many cancers but has not been evaluated in preoperative curettage specimens from endometrial carcinoma. METHODS The prognostic impact of changes in chromatin structure quantified with Nucleotyping was evaluated in preoperative curettage specimens from 791 endometrial carcinoma patients prospectively included in the MoMaTEC multicenter trial. RESULTS Nucleotyping was an independent prognostic marker of disease-specific survival in preoperative curettage specimens among patients with Federation Internationale des Gynaecologistes et Obstetristes (FIGO) stage I-II disease (HR=2.9; 95% CI, 1.2-6.5; P = 0.013) and significantly associated with age, FIGO stage, histologic type, histologic grade, myometrial infiltration, lymph node status, curettage histology type, and DNA ploidy. CONCLUSIONS Nucleotyping in preoperative curettage specimens is an independent prognostic marker for disease-specific survival, with potential to supplement existing parameters for risk stratification to tailor treatment. IMPACT This is the first study to evaluate the prognostic impact of Nucleotyping in curettage specimens from endometrial carcinoma and shows that this may be a clinically useful prognostic marker in endometrial cancer. External validation is warranted. Cancer Epidemiol Biomarkers Prev; 26(1); 61-67. ©2016 AACR.
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Affiliation(s)
- Tarjei S Hveem
- Institute for Cancer Genetics and Informatics, Oslo University Hospital, Oslo, Norway.,Centre for Cancer Biomedicine, University of Oslo, Oslo, Norway.,Department of Informatics, University of Oslo, Oslo, Norway
| | - Tormund S Njølstad
- KG Jebsen Center for Gynecologic Cancer Research, Haukeland University Hospital, Bergen, Norway.,Centre for Cancer Biomarkers, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Birgitte Nielsen
- Institute for Cancer Genetics and Informatics, Oslo University Hospital, Oslo, Norway.,Centre for Cancer Biomedicine, University of Oslo, Oslo, Norway
| | - Rolf Anders Syvertsen
- Institute for Cancer Genetics and Informatics, Oslo University Hospital, Oslo, Norway.,Centre for Cancer Biomedicine, University of Oslo, Oslo, Norway
| | - John Arne Nesheim
- Institute for Cancer Genetics and Informatics, Oslo University Hospital, Oslo, Norway.,Centre for Cancer Biomedicine, University of Oslo, Oslo, Norway
| | - Marna L Kjæreng
- Institute for Cancer Genetics and Informatics, Oslo University Hospital, Oslo, Norway.,Centre for Cancer Biomedicine, University of Oslo, Oslo, Norway
| | - Wanja Kildal
- Institute for Cancer Genetics and Informatics, Oslo University Hospital, Oslo, Norway.,Centre for Cancer Biomedicine, University of Oslo, Oslo, Norway
| | - Manohar Pradhan
- Institute for Cancer Genetics and Informatics, Oslo University Hospital, Oslo, Norway.,Centre for Cancer Biomedicine, University of Oslo, Oslo, Norway
| | - Janusz Marcickiewicz
- Department of Gynecology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Department of Obstetrics and Gynecology, Halland's Hospital Varberg, Varberg, Sweden
| | | | - Anne C Staff
- Department of Gynecology, Oslo University Hospital, Ullevål, Oslo, Norway
| | - Hans K Haugland
- Department of Pathology, The Gade Institute, Haukeland University Hospital, Bergen, Norway
| | - Runar Eraker
- Department of Obstetrics and Gynecology, Akershus University Hospital, Lørenskog, Norway.,University of Oslo, Oslo, Norway
| | - Klaus Oddenes
- Department of Obstetrics and Gynecology, Haugesund Hospital, Haugesund, Norway
| | - Jan A Rokne
- Department of Obstetrics and Gynecology, Hospital of Vestfold, Tønsberg, Norway
| | - Jostein Tjugum
- Department of Obstetrics and Gynecology, Førde Hospital, Førde, Norway
| | - Margaret S Lode
- Department of Obstetrics and Gynecology, Ålesund Hospital, Ålesund, Norway
| | - Frederic Amant
- Department of Gynecologic Oncology, UZ Gasthuisberg, KU Leuven, Leuven, Belgium
| | - Henrica M J Werner
- KG Jebsen Center for Gynecologic Cancer Research, Haukeland University Hospital, Bergen, Norway.,Centre for Cancer Biomarkers, Department of Clinical Science, University of Bergen, Bergen, Norway
| | | | - Fritz Albregtsen
- Institute for Cancer Genetics and Informatics, Oslo University Hospital, Oslo, Norway.,Department of Informatics, University of Oslo, Oslo, Norway
| | - Knut Liestøl
- Centre for Cancer Biomedicine, University of Oslo, Oslo, Norway.,Department of Informatics, University of Oslo, Oslo, Norway
| | - Helga B Salvesen
- KG Jebsen Center for Gynecologic Cancer Research, Haukeland University Hospital, Bergen, Norway.,Centre for Cancer Biomarkers, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Jone Trovik
- KG Jebsen Center for Gynecologic Cancer Research, Haukeland University Hospital, Bergen, Norway.,Centre for Cancer Biomarkers, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Håvard E Danielsen
- Institute for Cancer Genetics and Informatics, Oslo University Hospital, Oslo, Norway. .,Centre for Cancer Biomedicine, University of Oslo, Oslo, Norway.,Department of Informatics, University of Oslo, Oslo, Norway.,Nuffield Division of Clinical Laboratory Sciences, University of Oxford, Oxford, United Kingdom
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Sever E, Döğer E, Kumbasar S, Şık BA, Temur M, Yılmaz HT, Yılmaz Ö, Özbay PO, Yücesoy İ. Chromosome aberrations [dup(1q)] in endometrial cancer: Gene analysis of 54 surgical specimens in Turkey. Taiwan J Obstet Gynecol 2016; 55:357-62. [DOI: 10.1016/j.tjog.2016.02.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/18/2015] [Indexed: 12/18/2022] Open
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Kwasniewski W, Gozdzicka-Jozefiak A, Wolun-Cholewa M, Polak G, Sierocinska-Sawa J, Kwasniewska A, Kotarski J. Microsatellite polymorphism in the P1 promoter region of the IGF‑1 gene is associated with endometrial cancer. Mol Med Rep 2016; 13:4950-8. [PMID: 27121258 PMCID: PMC4878573 DOI: 10.3892/mmr.2016.5181] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2015] [Accepted: 03/10/2016] [Indexed: 02/07/2023] Open
Abstract
Endometrial carcinoma (EC) is the most common type of gynecological malignancy. Studies have demonstrated that the insulin growth factor (IGF) pathway is implicated in the development of endometrial tumors and that the serum levels of IGF-1 are affected by estrogen. Most EC cells with high microsatellite instability (MSI-H) accumulate mutations at a microsatellite sequence in the IGF-1 gene. The present study investigated the CA repeat polymorphism in the P1 promoter region of the IGF-1 gene among Caucasian females with endometrial hyperplasia, EC and healthy control subjects, whose blood serum and surgical tissue specimens were analyzed. Differences or correlations between the analyzed parameters [serum levels of IGF-1 and IGF binding protein (IGFBP)-1 and IGFBP-3 as well as estrogens among the polymorphisms] were verified using the χ2, Mann-Whitney U, Kruskal-Wallis or Spearman's rank correlation tests. A PCR amplification and DNA sequencing analysis was used for identification of (CA)n repeats in the P1 region of IGF-1. ELISA was used to determine the blood serum levels of IGF-1, IGFBP-1, IGFBP-3 and estrogens. Furthermore, IGF-1 was assessed in endometrial tissues by immunohistochemical analysis. The present study indicated no statistically significant differences between serum levels of IGF-1, IGFBP-1, IGFBP-3 and estrone, estriol and estradiol in the control and study groups. A significant correlation was identified between the IGF-1 levels and estrone levels in the MSI-H polymorphism (r=−0.41, P=0.012) as well as a highly negative correlation between IGF-1 levels and the estradiol levels in the MSI-H polymorphism (r=−0.6, P=0.002). Genotypes without the 19 CA allele were predominantly found in EC. Furthermore, statistical analysis indicated that the number of IGF-1-expressing cells was significantly elevated in MSI-H type 18-20 (P= 0.0072), MSI-L type 19-20 (P=0.025) and microsatellite-stable MSS type 19-19 (P=0.024) compared with those in the MSI-H 20-20 genotype. The present study suggested that it is rather likely that the polymorphisms in the IGF-1 promoter are associated with EC in Caucasian females with regard to its development. In the present study, polymorphisms of the IGF-1 promoter may have been introduced during the genesis of EC and contributed to it by leading to aberrant expression of IGF-1.
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Affiliation(s)
- Wojciech Kwasniewski
- Department of Gynecological Oncology and Gynecology, Medical University of Lublin, Lublin 20‑081, Poland
| | | | - Maria Wolun-Cholewa
- Department of Cell Biology, Poznan University of Medical Sciences, Poznan 60‑806, Poland
| | - Grzegorz Polak
- Department of Gynecological Oncology and Gynecology, Medical University of Lublin, Lublin 20‑081, Poland
| | | | - Anna Kwasniewska
- Department of Obstetrics and Gynecology, Medical University of Lublin, Lublin 20‑081, Poland
| | - Jan Kotarski
- Department of Gynecological Oncology and Gynecology, Medical University of Lublin, Lublin 20‑081, Poland
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Colombo N, Creutzberg C, Amant F, Bosse T, González-Martín A, Ledermann J, Marth C, Nout R, Querleu D, Mirza MR, Sessa C. ESMO-ESGO-ESTRO Consensus Conference on Endometrial Cancer: Diagnosis, Treatment and Follow-up. Int J Gynecol Cancer 2016; 26:2-30. [PMID: 26645990 PMCID: PMC4679344 DOI: 10.1097/igc.0000000000000609] [Citation(s) in RCA: 426] [Impact Index Per Article: 53.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
The first joint European Society for Medical Oncology (ESMO), European SocieTy for Radiotherapy & Oncology (ESTRO) and European Society of Gynaecological Oncology (ESGO) consensus conference on endometrial cancer was held on 11-13 December 2014 in Milan, Italy, and comprised a multidisciplinary panel of 40 leading experts in the management of endometrial cancer. Before the conference, the expert panel prepared three clinically-relevant questions about endometrial cancer relating to the following four areas: prevention and screening, surgery, adjuvant treatment and advanced and recurrent disease. All relevant scientific literature, as identified by the experts, was reviewed in advance. During the consensus conference, the panel developed recommendations for each specific question and a consensus was reached. Results of this consensus conference, together with a summary of evidence supporting each recommendation, are detailed in this article. All participants have approved this final article.
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Affiliation(s)
- Nicoletta Colombo
- *Division of Medical Gynecologic Oncology, European Institute of Oncology and University of Milan-Bicocca, Milan, Italy; †Department of Radiation Oncology, Leiden University Medical Center, Leiden, The Netherlands; ‡Department of Gynecological Oncology, University Hospital Leuven, Leuven, Belgium and Center for Gynecological Oncology Amsterdam (CGOA), Antoni van Leeuwenhoek, Amsterdam, The Netherlands; §Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands; ∥Medical Oncology Department, GEICO and MD Anderson Cancer Center, Madrid, Spain; ¶Department of Oncology and Cancer Trials, UCL Cancer Institute, London, United Kingdom; #Department of Obstetrics and Gynecology, Innsbruck Medical University, Innsbruck, Austria; **Department of Radiotherapy, Leiden University Medical Center, Leiden, The Netherlands; ††Department of Surgery, Institut Bergonié, Bordeaux, France and Gynecology and Obstetrics Department, McGill University Health Centre, Montreal, Quebec, Canada; ‡‡Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; and §§Department of Medical Oncology, Oncology Institute of Southern Switzerland, Ospedale San Giovanni, Bellinzona, Switzerland
| | - Carien Creutzberg
- *Division of Medical Gynecologic Oncology, European Institute of Oncology and University of Milan-Bicocca, Milan, Italy; †Department of Radiation Oncology, Leiden University Medical Center, Leiden, The Netherlands; ‡Department of Gynecological Oncology, University Hospital Leuven, Leuven, Belgium and Center for Gynecological Oncology Amsterdam (CGOA), Antoni van Leeuwenhoek, Amsterdam, The Netherlands; §Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands; ∥Medical Oncology Department, GEICO and MD Anderson Cancer Center, Madrid, Spain; ¶Department of Oncology and Cancer Trials, UCL Cancer Institute, London, United Kingdom; #Department of Obstetrics and Gynecology, Innsbruck Medical University, Innsbruck, Austria; **Department of Radiotherapy, Leiden University Medical Center, Leiden, The Netherlands; ††Department of Surgery, Institut Bergonié, Bordeaux, France and Gynecology and Obstetrics Department, McGill University Health Centre, Montreal, Quebec, Canada; ‡‡Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; and §§Department of Medical Oncology, Oncology Institute of Southern Switzerland, Ospedale San Giovanni, Bellinzona, Switzerland
| | - Frederic Amant
- *Division of Medical Gynecologic Oncology, European Institute of Oncology and University of Milan-Bicocca, Milan, Italy; †Department of Radiation Oncology, Leiden University Medical Center, Leiden, The Netherlands; ‡Department of Gynecological Oncology, University Hospital Leuven, Leuven, Belgium and Center for Gynecological Oncology Amsterdam (CGOA), Antoni van Leeuwenhoek, Amsterdam, The Netherlands; §Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands; ∥Medical Oncology Department, GEICO and MD Anderson Cancer Center, Madrid, Spain; ¶Department of Oncology and Cancer Trials, UCL Cancer Institute, London, United Kingdom; #Department of Obstetrics and Gynecology, Innsbruck Medical University, Innsbruck, Austria; **Department of Radiotherapy, Leiden University Medical Center, Leiden, The Netherlands; ††Department of Surgery, Institut Bergonié, Bordeaux, France and Gynecology and Obstetrics Department, McGill University Health Centre, Montreal, Quebec, Canada; ‡‡Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; and §§Department of Medical Oncology, Oncology Institute of Southern Switzerland, Ospedale San Giovanni, Bellinzona, Switzerland
| | - Tjalling Bosse
- *Division of Medical Gynecologic Oncology, European Institute of Oncology and University of Milan-Bicocca, Milan, Italy; †Department of Radiation Oncology, Leiden University Medical Center, Leiden, The Netherlands; ‡Department of Gynecological Oncology, University Hospital Leuven, Leuven, Belgium and Center for Gynecological Oncology Amsterdam (CGOA), Antoni van Leeuwenhoek, Amsterdam, The Netherlands; §Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands; ∥Medical Oncology Department, GEICO and MD Anderson Cancer Center, Madrid, Spain; ¶Department of Oncology and Cancer Trials, UCL Cancer Institute, London, United Kingdom; #Department of Obstetrics and Gynecology, Innsbruck Medical University, Innsbruck, Austria; **Department of Radiotherapy, Leiden University Medical Center, Leiden, The Netherlands; ††Department of Surgery, Institut Bergonié, Bordeaux, France and Gynecology and Obstetrics Department, McGill University Health Centre, Montreal, Quebec, Canada; ‡‡Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; and §§Department of Medical Oncology, Oncology Institute of Southern Switzerland, Ospedale San Giovanni, Bellinzona, Switzerland
| | - Antonio González-Martín
- *Division of Medical Gynecologic Oncology, European Institute of Oncology and University of Milan-Bicocca, Milan, Italy; †Department of Radiation Oncology, Leiden University Medical Center, Leiden, The Netherlands; ‡Department of Gynecological Oncology, University Hospital Leuven, Leuven, Belgium and Center for Gynecological Oncology Amsterdam (CGOA), Antoni van Leeuwenhoek, Amsterdam, The Netherlands; §Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands; ∥Medical Oncology Department, GEICO and MD Anderson Cancer Center, Madrid, Spain; ¶Department of Oncology and Cancer Trials, UCL Cancer Institute, London, United Kingdom; #Department of Obstetrics and Gynecology, Innsbruck Medical University, Innsbruck, Austria; **Department of Radiotherapy, Leiden University Medical Center, Leiden, The Netherlands; ††Department of Surgery, Institut Bergonié, Bordeaux, France and Gynecology and Obstetrics Department, McGill University Health Centre, Montreal, Quebec, Canada; ‡‡Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; and §§Department of Medical Oncology, Oncology Institute of Southern Switzerland, Ospedale San Giovanni, Bellinzona, Switzerland
| | - Jonathan Ledermann
- *Division of Medical Gynecologic Oncology, European Institute of Oncology and University of Milan-Bicocca, Milan, Italy; †Department of Radiation Oncology, Leiden University Medical Center, Leiden, The Netherlands; ‡Department of Gynecological Oncology, University Hospital Leuven, Leuven, Belgium and Center for Gynecological Oncology Amsterdam (CGOA), Antoni van Leeuwenhoek, Amsterdam, The Netherlands; §Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands; ∥Medical Oncology Department, GEICO and MD Anderson Cancer Center, Madrid, Spain; ¶Department of Oncology and Cancer Trials, UCL Cancer Institute, London, United Kingdom; #Department of Obstetrics and Gynecology, Innsbruck Medical University, Innsbruck, Austria; **Department of Radiotherapy, Leiden University Medical Center, Leiden, The Netherlands; ††Department of Surgery, Institut Bergonié, Bordeaux, France and Gynecology and Obstetrics Department, McGill University Health Centre, Montreal, Quebec, Canada; ‡‡Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; and §§Department of Medical Oncology, Oncology Institute of Southern Switzerland, Ospedale San Giovanni, Bellinzona, Switzerland
| | - Christian Marth
- *Division of Medical Gynecologic Oncology, European Institute of Oncology and University of Milan-Bicocca, Milan, Italy; †Department of Radiation Oncology, Leiden University Medical Center, Leiden, The Netherlands; ‡Department of Gynecological Oncology, University Hospital Leuven, Leuven, Belgium and Center for Gynecological Oncology Amsterdam (CGOA), Antoni van Leeuwenhoek, Amsterdam, The Netherlands; §Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands; ∥Medical Oncology Department, GEICO and MD Anderson Cancer Center, Madrid, Spain; ¶Department of Oncology and Cancer Trials, UCL Cancer Institute, London, United Kingdom; #Department of Obstetrics and Gynecology, Innsbruck Medical University, Innsbruck, Austria; **Department of Radiotherapy, Leiden University Medical Center, Leiden, The Netherlands; ††Department of Surgery, Institut Bergonié, Bordeaux, France and Gynecology and Obstetrics Department, McGill University Health Centre, Montreal, Quebec, Canada; ‡‡Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; and §§Department of Medical Oncology, Oncology Institute of Southern Switzerland, Ospedale San Giovanni, Bellinzona, Switzerland
| | - Remi Nout
- *Division of Medical Gynecologic Oncology, European Institute of Oncology and University of Milan-Bicocca, Milan, Italy; †Department of Radiation Oncology, Leiden University Medical Center, Leiden, The Netherlands; ‡Department of Gynecological Oncology, University Hospital Leuven, Leuven, Belgium and Center for Gynecological Oncology Amsterdam (CGOA), Antoni van Leeuwenhoek, Amsterdam, The Netherlands; §Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands; ∥Medical Oncology Department, GEICO and MD Anderson Cancer Center, Madrid, Spain; ¶Department of Oncology and Cancer Trials, UCL Cancer Institute, London, United Kingdom; #Department of Obstetrics and Gynecology, Innsbruck Medical University, Innsbruck, Austria; **Department of Radiotherapy, Leiden University Medical Center, Leiden, The Netherlands; ††Department of Surgery, Institut Bergonié, Bordeaux, France and Gynecology and Obstetrics Department, McGill University Health Centre, Montreal, Quebec, Canada; ‡‡Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; and §§Department of Medical Oncology, Oncology Institute of Southern Switzerland, Ospedale San Giovanni, Bellinzona, Switzerland
| | - Denis Querleu
- *Division of Medical Gynecologic Oncology, European Institute of Oncology and University of Milan-Bicocca, Milan, Italy; †Department of Radiation Oncology, Leiden University Medical Center, Leiden, The Netherlands; ‡Department of Gynecological Oncology, University Hospital Leuven, Leuven, Belgium and Center for Gynecological Oncology Amsterdam (CGOA), Antoni van Leeuwenhoek, Amsterdam, The Netherlands; §Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands; ∥Medical Oncology Department, GEICO and MD Anderson Cancer Center, Madrid, Spain; ¶Department of Oncology and Cancer Trials, UCL Cancer Institute, London, United Kingdom; #Department of Obstetrics and Gynecology, Innsbruck Medical University, Innsbruck, Austria; **Department of Radiotherapy, Leiden University Medical Center, Leiden, The Netherlands; ††Department of Surgery, Institut Bergonié, Bordeaux, France and Gynecology and Obstetrics Department, McGill University Health Centre, Montreal, Quebec, Canada; ‡‡Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; and §§Department of Medical Oncology, Oncology Institute of Southern Switzerland, Ospedale San Giovanni, Bellinzona, Switzerland
| | - Mansoor Raza Mirza
- *Division of Medical Gynecologic Oncology, European Institute of Oncology and University of Milan-Bicocca, Milan, Italy; †Department of Radiation Oncology, Leiden University Medical Center, Leiden, The Netherlands; ‡Department of Gynecological Oncology, University Hospital Leuven, Leuven, Belgium and Center for Gynecological Oncology Amsterdam (CGOA), Antoni van Leeuwenhoek, Amsterdam, The Netherlands; §Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands; ∥Medical Oncology Department, GEICO and MD Anderson Cancer Center, Madrid, Spain; ¶Department of Oncology and Cancer Trials, UCL Cancer Institute, London, United Kingdom; #Department of Obstetrics and Gynecology, Innsbruck Medical University, Innsbruck, Austria; **Department of Radiotherapy, Leiden University Medical Center, Leiden, The Netherlands; ††Department of Surgery, Institut Bergonié, Bordeaux, France and Gynecology and Obstetrics Department, McGill University Health Centre, Montreal, Quebec, Canada; ‡‡Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; and §§Department of Medical Oncology, Oncology Institute of Southern Switzerland, Ospedale San Giovanni, Bellinzona, Switzerland
| | - Cristiana Sessa
- *Division of Medical Gynecologic Oncology, European Institute of Oncology and University of Milan-Bicocca, Milan, Italy; †Department of Radiation Oncology, Leiden University Medical Center, Leiden, The Netherlands; ‡Department of Gynecological Oncology, University Hospital Leuven, Leuven, Belgium and Center for Gynecological Oncology Amsterdam (CGOA), Antoni van Leeuwenhoek, Amsterdam, The Netherlands; §Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands; ∥Medical Oncology Department, GEICO and MD Anderson Cancer Center, Madrid, Spain; ¶Department of Oncology and Cancer Trials, UCL Cancer Institute, London, United Kingdom; #Department of Obstetrics and Gynecology, Innsbruck Medical University, Innsbruck, Austria; **Department of Radiotherapy, Leiden University Medical Center, Leiden, The Netherlands; ††Department of Surgery, Institut Bergonié, Bordeaux, France and Gynecology and Obstetrics Department, McGill University Health Centre, Montreal, Quebec, Canada; ‡‡Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; and §§Department of Medical Oncology, Oncology Institute of Southern Switzerland, Ospedale San Giovanni, Bellinzona, Switzerland
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Colombo N, Creutzberg C, Amant F, Bosse T, González-Martín A, Ledermann J, Marth C, Nout R, Querleu D, Mirza MR, Sessa C, Altundag O, Amant F, van Leeuwenhoek A, Banerjee S, Bosse T, Casado A, de Agustín L, Cibula D, Colombo N, Creutzberg C, del Campo JM, Emons G, Goffin F, González-Martín A, Greggi S, Haie-Meder C, Katsaros D, Kesic V, Kurzeder C, Lax S, Lécuru F, Ledermann J, Levy T, Lorusso D, Mäenpää J, Marth C, Matias-Guiu X, Morice P, Nijman H, Nout R, Powell M, Querleu D, Mirza M, Reed N, Rodolakis A, Salvesen H, Sehouli J, Sessa C, Taylor A, Westermann A, Zeimet A. ESMO-ESGO-ESTRO Consensus Conference on Endometrial Cancer: diagnosis, treatment and follow-up. Ann Oncol 2015; 27:16-41. [PMID: 26634381 DOI: 10.1093/annonc/mdv484] [Citation(s) in RCA: 708] [Impact Index Per Article: 78.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2015] [Accepted: 10/05/2015] [Indexed: 12/27/2022] Open
Abstract
The first joint European Society for Medical Oncology (ESMO), European SocieTy for Radiotherapy & Oncology (ESTRO) and European Society of Gynaecological Oncology (ESGO) consensus conference on endometrial cancer was held on 11-13 December 2014 in Milan, Italy, and comprised a multidisciplinary panel of 40 leading experts in the management of endometrial cancer. Before the conference, the expert panel prepared three clinically relevant questions about endometrial cancer relating to the following four areas: prevention and screening, surgery, adjuvant treatment and advanced and recurrent disease. All relevant scientific literature, as identified by the experts, was reviewed in advance. During the consensus conference, the panel developed recommendations for each specific question and a consensus was reached. Results of this consensus conference, together with a summary of evidence supporting each recommendation, are detailed in this article. All participants have approved this final article.
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Affiliation(s)
- N Colombo
- Division of Medical Gynecologic Oncology, European Institute of Oncology and University of Milan-Bicocca, Milan, Italy
| | - C Creutzberg
- Department of Radiation Oncology, Leiden University Medical Center, Leiden, The Netherlands
| | - F Amant
- Department of Gynecological Oncology, University Hospital Leuven, Leuven, Belgium Center for Gynecological Oncology Amsterdam (CGOA), Antoni van Leeuwenhoek, Amsterdam
| | - T Bosse
- Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands
| | - A González-Martín
- Department of Medical Oncology, GEICO Cancer Center, Madrid Department of Medical Oncology, MD Anderson Cancer Center, Madrid, Spain
| | - J Ledermann
- Department of Oncology and Cancer Trials, UCL Cancer Institute, London, UK
| | - C Marth
- Department of Obstetrics and Gynecology, Innsbruck Medical University, Innsbruck, Austria
| | - R Nout
- Department of Radiotherapy, Leiden University Medical Center, Leiden, The Netherlands
| | - D Querleu
- Department of Surgery, Institut Bergonié, Bordeaux, France Department of Gynecology and Obstetrics, McGill University Health Centre, Montreal, Canada
| | - M R Mirza
- Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - C Sessa
- Department of Medical Oncology, Oncology Institute of Southern Switzerland, Ospedale San Giovanni, Bellinzona, Switzerland
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ESMO–ESGO–ESTRO consensus conference on endometrial cancer: Diagnosis, treatment and follow-up. Radiother Oncol 2015; 117:559-81. [DOI: 10.1016/j.radonc.2015.11.013] [Citation(s) in RCA: 142] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2015] [Accepted: 11/18/2015] [Indexed: 12/13/2022]
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Abstract
Chromosome instability (CIN) is gaining increasing interest as a central process in cancer. CIN, either past or present, is indicated whenever tumour cells harbour an abnormal quantity of DNA, termed 'aneuploidy'. At present, the most widely used approach to detecting aneuploidy is DNA cytometry - a well-known research assay that involves staining of DNA in the nuclei of cells from a tissue sample, followed by analysis using quantitative flow cytometry or microscopic imaging. Aneuploidy in cancer tissue has been implicated as a predictor of a poor prognosis. In this Review, we have explored this hypothesis by surveying the current landscape of peer-reviewed research in which DNA cytometry has been applied in studies with disease-appropriate clinical follow up. This area of research is broad, however, and we restricted our survey to results published since 2000 relating to seven common epithelial cancers (those of the breast; endometrium, ovary, and uterine cervix; oesophagus; colon and rectum; lung; prostate; and bladder). We placed particular emphasis on results from multivariate analyses to pinpoint situations in which the prognostic value of aneuploidy as a biomarker is strong compared with that of existing indicators, such as clinical stage, histological grade, and specific molecular markers. We summarize the implications of our findings for the prognostic use of ploidy analysis in the clinic and for the theoretical understanding of the role of CIN in carcinogenesis.
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Deng L, Gao Y, Li X, Cai M, Wang H, Zhuang H, Tan M, Liu S, Hao Y, Lin B. Expression and clinical significance of annexin A2 and human epididymis protein 4 in endometrial carcinoma. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2015; 34:96. [PMID: 26362938 PMCID: PMC4567805 DOI: 10.1186/s13046-015-0208-8] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/22/2015] [Accepted: 08/19/2015] [Indexed: 01/30/2023]
Abstract
Background It is well-known that the treatment and monitoring methods are limited for advanced stage of endometrial carcinoma. Biological molecules with expression changes during tumor progression become potential therapeutic targets for advanced stage endometrial carcinoma. Annexin A2 (ANXA2) has been reported to be overexpressed in recurrent endometrial carcinoma, and the expression of human epididymis protein 4 (HE4) is upregulated in endometrial carcinoma. What’s more, ANXA2 and HE4 interacted in ovarian cancer and promoted the malignant biological behavior. We speculated that their interaction may exist in endometrial carcinoma as well. We evaluated the expression and the correlation relationship of ANXA2 and HE4 in endometrial carcinoma. Methods The expression of ANXA2 and HE4 protein in 84 endometrial carcinoma, 30 endometrial atypical hyperplasia, and 18 normal endometrial tissue samples were then measured using an immunohistochemical assay in paraffin embedded endometrial tissues. The structural relationship between ANXA2 and HE4 was explored by immunoprecipitation and double immunofluorescent staining. Results ANXA2 and HE4 co-localized in both endometrial tissues and endometrial carcinoma cells. ANXA2 and HE4 were expressed in 95.2 % and 85.7 % of the the endometrial carcinoma, respectively, which were significantly higher than normal endometrium (55.6 % and 16.7 %, both p < 0.05). The expression of ANXA2 and HE4 was significantly correlated with FIGO stage, degree of differentiation, myometrial invasion, and lymph node metastasis. ANXA2 was an independent risk factor for the prognosis of endometrial carcinoma (p < 0.05, hazard ratio [HR] = 8.004). The expression of ANXA2 and HE4 was positively correlated (Spearman correlation coefficient = 0.228, p < 0.05). HE4 was an independent factor for ANXA2 in multivariate linear regression model (p < 0.05). Conclusion We revealed the co-localization of ANXA2 and HE4 in endometrial carcinoma. Expression levels of ANXA2 and HE4 were closely related to the malignant biological behavior of endometrial carcinoma, and ANXA2 was an independent risk factor for poor prognosis. The expression of ANXA2 and HE4 can affect each other. Electronic supplementary material The online version of this article (doi:10.1186/s13046-015-0208-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Lu Deng
- Department of Gynaecology and Obstetrics, Shengjing Hospital affiliated to China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, 110004, Liaoning, China.
| | - Yiping Gao
- Department of Gynaecology and Obstetrics, Shengjing Hospital affiliated to China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, 110004, Liaoning, China. .,Tianjin Central Hospital of Gynaecology and Obstetrics, Tianjin, China.
| | - Xiao Li
- Department of Gynaecology and Obstetrics, Shengjing Hospital affiliated to China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, 110004, Liaoning, China.
| | - Mingbo Cai
- Department of Gynaecology and Obstetrics, Shengjing Hospital affiliated to China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, 110004, Liaoning, China. .,Department of Obstetrics and Gynecology, Hospital of Zhengzhou University, Zhengzhou, Henan, China.
| | - Huimin Wang
- Department of Gynaecology and Obstetrics, Shengjing Hospital affiliated to China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, 110004, Liaoning, China.
| | - Huiyu Zhuang
- Department of Gynaecology and Obstetrics, Shengjing Hospital affiliated to China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, 110004, Liaoning, China. .,Department of Gynecology and Obstetrics, Beijing chaoyang Hospital, Capital Medical University, Beijing, China.
| | - Mingzi Tan
- Department of Gynaecology and Obstetrics, Shengjing Hospital affiliated to China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, 110004, Liaoning, China.
| | - Shuice Liu
- Department of Gynaecology and Obstetrics, Shengjing Hospital affiliated to China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, 110004, Liaoning, China.
| | - Yingying Hao
- Department of Gynaecology and Obstetrics, Shengjing Hospital affiliated to China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, 110004, Liaoning, China.
| | - Bei Lin
- Department of Gynaecology and Obstetrics, Shengjing Hospital affiliated to China Medical University, No. 36 Sanhao Street, Heping District, Shenyang, 110004, Liaoning, China.
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hERG1 Potassium Channels: Novel Biomarkers in Human Solid Cancers. BIOMED RESEARCH INTERNATIONAL 2015; 2015:896432. [PMID: 26339650 PMCID: PMC4538961 DOI: 10.1155/2015/896432] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/24/2014] [Revised: 02/16/2015] [Accepted: 02/24/2015] [Indexed: 01/05/2023]
Abstract
Because of their high incidence and mortality solid cancers are a major health problem worldwide. Although several new biomarkers and potential targets for therapy have been identified through biomolecular research in the last years, the effects on patients' outcome are still unsatisfactory. Increasing evidence indicates that hERG1 potassium channels are overexpressed in human primary cancers of different origin and several associations between hERG1 expression and clinicopathological features and/or outcome are emerging. Aberrant hERG1 expression may be exploited either for early diagnosis (especially in those cancers where it is expressed in the initial steps of tumor progression) or for therapy purposes. Indeed, hERG1 blockage impairs tumor cell growth both in vitro and in vivo in preclinical mouse model. hERG1-based tumor therapy in humans, however, encounters the major hindrance of the potential cardiotoxicity that many hERG1 blockers exert. In this review we focus on recent advances in translational research in some of the most frequent human solid cancers (breast, endometrium, ovary, pancreas, esophagus, stomach, and colorectum) that have been shown to express hERG1 and that are a major health problem.
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Clark AD, Oldenbroek M, Boyer TG. Mediator kinase module and human tumorigenesis. Crit Rev Biochem Mol Biol 2015; 50:393-426. [PMID: 26182352 DOI: 10.3109/10409238.2015.1064854] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Mediator is a conserved multi-subunit signal processor through which regulatory informatiosn conveyed by gene-specific transcription factors is transduced to RNA Polymerase II (Pol II). In humans, MED13, MED12, CDK8 and Cyclin C (CycC) comprise a four-subunit "kinase" module that exists in variable association with a 26-subunit Mediator core. Genetic and biochemical studies have established the Mediator kinase module as a major ingress of developmental and oncogenic signaling through Mediator, and much of its function in signal-dependent gene regulation derives from its resident CDK8 kinase activity. For example, CDK8-targeted substrate phosphorylation impacts transcription factor half-life, Pol II activity and chromatin chemistry and functional status. Recent structural and biochemical studies have revealed a precise network of physical and functional subunit interactions required for proper kinase module activity. Accordingly, pathologic change in this activity through altered expression or mutation of constituent kinase module subunits can have profound consequences for altered signaling and tumor formation. Herein, we review the structural organization, biological function and oncogenic potential of the Mediator kinase module. We focus principally on tumor-associated alterations in kinase module subunits for which mechanistic relationships as opposed to strictly correlative associations are established. These considerations point to an emerging picture of the Mediator kinase module as an oncogenic unit, one in which pathogenic activation/deactivation through component change drives tumor formation through perturbation of signal-dependent gene regulation. It follows that therapeutic strategies to combat CDK8-driven tumors will involve targeted modulation of CDK8 activity or pharmacologic manipulation of dysregulated CDK8-dependent signaling pathways.
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Affiliation(s)
- Alison D Clark
- a Department of Molecular Medicine , Institute of Biotechnology, University of Texas Health Science Center at San Antonio , San Antonio , TX , USA
| | - Marieke Oldenbroek
- a Department of Molecular Medicine , Institute of Biotechnology, University of Texas Health Science Center at San Antonio , San Antonio , TX , USA
| | - Thomas G Boyer
- a Department of Molecular Medicine , Institute of Biotechnology, University of Texas Health Science Center at San Antonio , San Antonio , TX , USA
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Wang Q, Li Y, Zhou J, Liu J, Qin J, Xing F, Zhang J, Cheng J. Clinical significance of Sam68 expression in endometrial carcinoma. Tumour Biol 2015; 36:4509-18. [PMID: 25874492 DOI: 10.1007/s13277-015-3095-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2014] [Accepted: 01/08/2015] [Indexed: 12/19/2022] Open
Abstract
Sam68 (Src-associated in mitosis of 68 kDa) is a substrate for tyrosine kinase c-Src during mitosis. The nuclear protein level has been found to be associated with progression and prognosis in various human malignant tumors. The aim of this study is to investigate the clinical value of Sam68 in endometrial carcinoma (EC). Sam68 expression was confirmed by real-time PCR, Western blot, and immunofluorescent assay in primary normal endometrial epithelial cells, endometrial carcinoma cell lines, as well as seven pairs of EC and matched adjacent noncancerous endometrial tissues. Moreover, the protein level of Sam68 was evaluated by immunohistochemistry in a cohort of surgical specimens derived from 131 patients including primary endometrial carcinoma (n = 95), endometrial atypical hyperplasia (precancerous lesions, n = 26), and normal endometria (n = 10). In endometrial cancer cell lines, RNA interfering approach was employed to downregulate Sam68 expression to determine its role in proliferation. Clinicopathological relevance and prognostic associations were examined by statistical analyses. Compared with normal endometrial and endometrial atypical hyperplasia tissues, Sam68 significantly elevated in endometrial cancer samples (P < 0.01), which was negative or low in 37 cases (38.9 %) and high in 58 cases (61.1 %). The high expression of Sam68 was associated with histological grade (P < 0.001), FIGO stage (P = 0.039), and myometrial invasion (P = 0.002). Kaplan-Meier analysis demonstrated that overexpression of Sam68 correlated with shorter overall survival. It is confirmed by univariate and multivariate analysis (P < 0.001 and P = 0.048, respectively). Additionally, we found that Sam68 was highly expressed at both the transcriptional and translational levels in endometrial cancer cell lines (Ishikawa, HEC-1B, AN3CA, KLE, and RL95-2) and siRNA knockdown of Sam68 remarkably inhibited cellular proliferation in in vitro models. Sam68 may be useful prognostic marker for EC, and it plays an important role in promoting the cellular proliferation. Further investigation of Sam68 as a potential therapeutic target for EC patients could be of interest.
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Affiliation(s)
- Qingying Wang
- Department of Obstetrics and Gynecology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, 301 Yanchang Middle Road, Shanghai, 200072, China
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