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Zhu J, O’Mara TA, Liu D, Setiawan VW, Glubb D, Spurdle AB, Fasching PA, Lambrechts D, Buchanan D, Kho PF, Cook LS, Friedenreich C, Lacey JV, Chen C, Wentzensen N, De Vivo I, Sun Y, Long J, Du M, Shu XO, Zheng W, Wu L, Yu H. Associations between Genetically Predicted Circulating Protein Concentrations and Endometrial Cancer Risk. Cancers (Basel) 2021; 13:cancers13092088. [PMID: 33925895 PMCID: PMC8123478 DOI: 10.3390/cancers13092088] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 04/11/2021] [Accepted: 04/21/2021] [Indexed: 01/31/2023] Open
Abstract
Simple Summary Endometrial cancer is the leading female reproductive tract cancer in developed countries. Discovering new biomarkers is critical for understanding the etiology this cancer and identifying women with a higher risk of this cancer from the general population. Several blood protein biomarkers have been linked to endometrial cancer in previous studies, but these studies have assessed only a limited number of biomarkers usually among a small number of participants. The current study aimed at identifying novel circulating protein biomarkers of endometrial cancer by using the largest available dataset to date. Our finding suggested nine proteins to be associated with endometrial cancer risk, and five of the identified associations showed suggestive associations with risk of non-endometrioid EC, a much more lethal subtype. If validated by additional studies, our findings may contribute to understanding the pathogenesis of endometrial tumor development and facilitating the risk assessment of endometrial cancer. Abstract Endometrial cancer (EC) is the leading female reproductive tract malignancy in developed countries. Currently, genome-wide association studies (GWAS) have identified 17 risk loci for EC. To identify novel EC-associated proteins, we used previously reported protein quantitative trait loci for 1434 plasma proteins as instruments to evaluate associations between genetically predicted circulating protein concentrations and EC risk. We studied 12,906 cases and 108,979 controls of European descent included in the Endometrial Cancer Association Consortium, the Epidemiology of Endometrial Cancer Consortium, and the UK Biobank. We observed associations between genetically predicted concentrations of nine proteins and EC risk at a false discovery rate of <0.05 (p-values range from 1.14 × 10−10 to 3.04 × 10−4). Except for vascular cell adhesion protein 1, all other identified proteins were independent from known EC risk variants identified in EC GWAS. The respective odds ratios (95% confidence intervals) per one standard deviation increase in genetically predicted circulating protein concentrations were 1.21 (1.13, 1.30) for DNA repair protein RAD51 homolog 4, 1.27 (1.14, 1.42) for desmoglein-2, 1.14 (1.07, 1.22) for MHC class I polypeptide-related sequence B, 1.05 (1.02, 1.08) for histo-blood group ABO system transferase, 0.77 (0.68, 0.89) for intestinal-type alkaline phosphatase, 0.82 (0.74, 0.91) for carbohydrate sulfotransferase 15, 1.07 (1.03, 1.11) for D-glucuronyl C5-epimerase, and 1.07 (1.03, 1.10) for CD209 antigen. In conclusion, we identified nine potential EC-associated proteins. If validated by additional studies, our findings may contribute to understanding the pathogenesis of endometrial tumor development and identifying women at high risk of EC along with other EC risk factors and biomarkers.
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Affiliation(s)
- Jingjing Zhu
- Population Sciences in the Pacific Program, Cancer Epidemiology Division, University of Hawaii Cancer Center, University of Hawaii at Manoa, Honolulu, HI 96813, USA; (D.L.); (L.W.); (H.Y.)
- Correspondence:
| | - Tracy A. O’Mara
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia; (T.A.O.); (D.G.); (A.B.S.); (P.F.K.)
| | - Duo Liu
- Population Sciences in the Pacific Program, Cancer Epidemiology Division, University of Hawaii Cancer Center, University of Hawaii at Manoa, Honolulu, HI 96813, USA; (D.L.); (L.W.); (H.Y.)
- Department of Pharmacy, Harbin Medical University Cancer Hospital, Harbin 150086, China
| | - Veronica Wendy Setiawan
- Department of Preventive Medicine, Keck School of Medicine and Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA;
| | - Dylan Glubb
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia; (T.A.O.); (D.G.); (A.B.S.); (P.F.K.)
| | - Amanda B. Spurdle
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia; (T.A.O.); (D.G.); (A.B.S.); (P.F.K.)
| | - Peter A. Fasching
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center ER-EMN, University Hospital Erlangen, Friedrich-Alexander-University Erlangen-Nuremberg, 91054 Erlangen, Germany;
- Department of Medicine Division of Hematology and Oncology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA
| | - Diether Lambrechts
- Laboratory for Translational Genetics, Department of Human Genetics, University of Leuven, 3000 Leuven, Belgium;
- VIB, VIB Center for Cancer Biology, 3000 Leuven, Belgium
| | - Daniel Buchanan
- Department of Clinical Pathology, The University of Melbourne, Melbourne, VIC 3010, Australia;
- Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, VIC 3010, Australia
- Genomic Medicine and Family Cancer Clinic, Royal Melbourne Hospital, Parkville, VIC 3052, Australia
- Victorian Comprehensive Cancer Centre, University of Melbourne Centre for Cancer Research, Parkville, VIC 3000, Australia
| | - Pik Fang Kho
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia; (T.A.O.); (D.G.); (A.B.S.); (P.F.K.)
| | - Linda S. Cook
- Epidemiology, Biostatistics and Preventive Medicine, Department of Internal Medicine, University of New Mexico, Albuquerque, NM 87131, USA;
| | - Christine Friedenreich
- Department of Cancer Epidemiology and Prevention Research, Alberta Health Services, Calgary, AB T2S 3C3, Canada;
| | - James V. Lacey
- Department of Computational and Quantitative Medicine, City of Hope, Duarte, CA 91010, USA;
| | - Chu Chen
- Epidemiology Program, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA;
| | - Nicolas Wentzensen
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA;
| | - Immaculata De Vivo
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA;
- Department of Medicine, Harvard Medical School, Channing Division of Network Medicine, Brigham and Women’s Hospital, Boston, MA 02115, USA
| | - Yan Sun
- Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Department of Medicine, Division of Epidemiology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; (Y.S.); (J.L.); (X.-O.S.); (W.Z.)
| | - Jirong Long
- Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Department of Medicine, Division of Epidemiology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; (Y.S.); (J.L.); (X.-O.S.); (W.Z.)
| | - Mengmeng Du
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
| | - Xiao-Ou Shu
- Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Department of Medicine, Division of Epidemiology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; (Y.S.); (J.L.); (X.-O.S.); (W.Z.)
| | - Wei Zheng
- Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Department of Medicine, Division of Epidemiology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA; (Y.S.); (J.L.); (X.-O.S.); (W.Z.)
| | - Lang Wu
- Population Sciences in the Pacific Program, Cancer Epidemiology Division, University of Hawaii Cancer Center, University of Hawaii at Manoa, Honolulu, HI 96813, USA; (D.L.); (L.W.); (H.Y.)
| | - Herbert Yu
- Population Sciences in the Pacific Program, Cancer Epidemiology Division, University of Hawaii Cancer Center, University of Hawaii at Manoa, Honolulu, HI 96813, USA; (D.L.); (L.W.); (H.Y.)
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Mohammadian S, Pouresmaeili F, Mohammadian A. Prognostic impact of ABO blood group on type I endometrial cancer in a population of Iranian patients. Hum Antibodies 2020; 28:313-317. [PMID: 32508322 DOI: 10.3233/hab-200416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Inherited ABO blood group has been shown to play an important role in the pathogenesis of various gynecological cancers including endometrial carcinoma (EC). OBJECTIVE Our study aimed to determine the prevalence of ABO blood groups in Iranian patients with EC and to investigate the relationship between the blood group and several clinicopathologic parameters in Imam Hossein Hospital. METHODS One hundred and seventy-five EC patients were selected and analyzed for their clinicopathologic details including ABO blood group, age, menopausal status, body mass index (BMI), tumor grade, and stage of the International Federation of Obstetrics and Gynecology (FIGO). RESULTS Endometrioid carcinoma was the most common histological type in this case study. Early stages (I and II) were present in 135 individuals (77.1%) and advanced stages (III and IV) appeared in 40 (22.9%) patients. Blood group A was prominent in patients with EC. There was a significant relationship between blood group A and cancer grade (P= 0.024). 23.1% of group A had grade III EC, while this grade appeared in 35.2% of the non-A blood group. There was no significant association between ABO blood groups and other EC clinic-pathological results (P> 0.05). CONCLUSION Although there was no significant relationship between the ABO blood group and the patients' clinicopathological characteristics, more studies could provide extensive information about any possible relation between the blood group, especially blood group A, EC, and the grade of the tumor.
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Affiliation(s)
- Shima Mohammadian
- Preventive Gynecology Research Center, Shahid Beheshti University of Medical Sciences, School of Medicine, Tehran, Iran
| | - Farkhondeh Pouresmaeili
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Aida Mohammadian
- Shahid Beheshti Hospital, Qom University of Medical sciences, School of Medicine, Qom, Iran
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Hosseini MS, Mohammadian S, Farzaneh F, Arab M, Ashrafganjoei T. Diagnostic Role of Papanicolaou Smear, Hemoglobin, Blood Group, and Other Clinical Symptoms in Detecting Endometrial Carcinoma: A Clinicopathological Study of 175 Iranian Women with Endometrial Carcinoma. Gynecol Minim Invasive Ther 2020; 9:131-138. [PMID: 33101913 PMCID: PMC7545046 DOI: 10.4103/gmit.gmit_93_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 02/04/2020] [Accepted: 03/18/2020] [Indexed: 12/02/2022] Open
Abstract
Objectives: Endometrial carcinoma (EC) is a common gynecologic malignancy in the female genital tract, especially in postmenopausal women. The current study aimed to analyze Papanicolaou (Pap) smear in patients with EC to assess the relationship between EC and abnormal cells in Pap smear, ABO blood group, and hemoglobin anemia. Materials and Methods: A retrospective study was conducted on 175 patients with EC in Imam Hossein Hospital, Tehran, Iran, during the period from 2013 to 2019. The histology information of cases was extracted from the hospital database, and Pap smear slides were taken from pathological archives. The acquired information and slides were then reviewed by an expert pathologist in the hospital. The data were analyzed in SPSS (version 18) by the Chi-square test, Fisher's exact test, and independent-samples t-test. P < 0.05 was assigned as significant. Results: The mean age of patients was 54.47 ± 11.34, ranging from 32 to 85 years, and 31.4% of the patients were premenopausal women. Grade III, invasion ≥ 50% of myometrial, and advanced stage (III and IV) were diagnosed in 30%, 7.4%, and 22.86% of the patients, respectively. The most common histological types of EC were endometrioid (66.9%), papillary (10.3%), and malignant mixed Mullerian tumor (5.7%). The abnormal Pap smear was achieved only in 37 EC patients (21.1%). Endometrial cells, atypical squamous cells of undetermined significance, and atypical glandular cells were observed in 56.8%, 29.7%, and 13.5% of the patients > 40 years of age with abnormal Pap smears, respectively. In patients with normal Pap smears, the most common results were inflammation in 75.1% and atrophy in 14.6% of the patients. Abnormal uterine bleeding was the most important problem observed in patients with EC. Conclusion: The efficacy of Pap smear in detecting EC is limited. Therefore, women with EC, >40 years of age, with heavy bleeding, anemia, O blood group, inflammation, and atrophy in Pap smear in the past 3 years need to be precisely checked up for EC. These items can be added as new criteria for EC screening procedures.
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Affiliation(s)
- Maryam Sadat Hosseini
- Preventive Gynecology Research Center, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shima Mohammadian
- Preventive Gynecology Research Center, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farah Farzaneh
- Preventive Gynecology Research Center, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Maliheh Arab
- Preventive Gynecology Research Center, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Tahereh Ashrafganjoei
- Preventive Gynecology Research Center, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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