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Fakheri Sueini V, Parsa Nahad M, Talaeizadeh A, Moradi M, Alborzi A, Pirmoradi R, Lak E, Makvandi M. Prevalence of Hepatitis B Virus Markers among the Women with Breast Cancer. Asian Pac J Cancer Prev 2024; 25:547-553. [PMID: 38415541 PMCID: PMC11077112 DOI: 10.31557/apjcp.2024.25.2.547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Accepted: 02/16/2024] [Indexed: 02/29/2024] Open
Abstract
INTRODUCTION Breast cancer represents a formidable peril to the female populace on a worldwide level. The association between breast cancer and various factors, including viral infections, has been extensively investigated. Recently, the link between HBV infection and breast cancer patients has garnered attention. The present research aims to assess the prevalence of HBV markers among women diagnosed with breast cancer in Ahvaz city, Iran. MATERIALS AND METHODS Serum specimens were procured from 90 patients who had been clinically diagnosed with breast cancer. The age of the patients ranged from 29 to 80 years, with a mean age of 49.42±10.7. Histological examination of biopsy specimens revealed that 75 (83.33%) were ductal, 11 (8.88%) lobular, 2 (2.22%) mucinous, 1 (1.11%) medullary, and 1 (1.11%) was metastatic. The serum samples were subjected to initial HBsAg and anti-HBc testing via ELISA. Samples that tested seropositive (HBsAg + anti-HBc) were subsequently analyzed for the S region of HBV through nested PCR and DNA sequencing. Finally, a phylogenetic tree was constructed for positive HBV DNA tests. RESULTS Among the 5/90 (5.55%) cancer patients, it was found that 3 (3.33%) cases of ductal carcinoma and one (1.11%) lobular carcinoma displayed positivity for HBV markers (HBsAg, anti-HBc, HBV PCR). Notably, one (1.11%) patient with ductal carcinoma solely demonstrated anti-HBc positivity. The phylogenetic tree analysis of the S region revealed that all HBV strains identified were categorized as genotype D. CONCLUSION The statistical analysis did not reveal any significant findings (p= 0.315) in the distribution of cancer types across different age groups. Among patients diagnosed with breast cancer, a notable prevalence of 5.5% was observed in HBV markers. The dominant HBV genotype among breast cancer patients was identified as genotype D.
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Affiliation(s)
- Venus Fakheri Sueini
- Cancer Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
- Department of Virology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Iran.
| | - Mehdi Parsa Nahad
- Department of Virology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Iran.
| | - Abdolhasan Talaeizadeh
- Department of Surgery, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Maryam Moradi
- Department of Biostatistics and Epidemiology, School of Public Health, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Amirmohamad Alborzi
- Cancer Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Roya Pirmoradi
- Department of Virology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Iran.
| | - Elena Lak
- Alimentary Tract Research Center, Clinical Sciences Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Manoochehr Makvandi
- Cancer Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
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Actis S, Cazzaniga M, Bounous VE, D'Alonzo M, Rosso R, Accomasso F, Minella C, Biglia N. Emerging evidence on the role of breast microbiota on the development of breast cancer in high-risk patients. Carcinogenesis 2023; 44:718-725. [PMID: 37793149 DOI: 10.1093/carcin/bgad071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 08/02/2023] [Accepted: 10/03/2023] [Indexed: 10/06/2023] Open
Abstract
Cancer is a multi-factorial disease, and the etiology of breast cancer (BC) is due to a combination of both genetic and environmental factors. Breast tissue shows a unique microbiota, Proteobacteria and Firmicutes are the most abundant bacteria in breast tissue, and several studies have shown that the microbiota of healthy breast differs from that of BC. Breast microbiota appears to be correlated with different characteristics of the tumor, and prognostic clinicopathologic features. It also appears that there are subtle differences between the microbial profiles of the healthy control and high-risk patients. Genetic predisposition is an extremely important risk factor for BC. BRCA1/2 germline mutations and Li-Fraumeni syndrome are DNA repair deficiency syndromes inherited as autosomal dominant characters that substantially increase the risk of BC. These syndromes exhibit incomplete penetrance of BC expression in carrier subjects. The action of breast microbiota on carcinogenesis might explain why women with a mutation develop cancer and others do not. Among the potential biological pathways through which the breast microbiota may affect tumorigenesis, the most relevant appear to be DNA damage caused by colibactin and other bacterial-derived genotoxins, β-glucuronidase-mediated estrogen deconjugation and reactivation, and HPV-mediated cancer susceptibility. In conclusion, in patients with a genetic predisposition, an unfavorable breast microbiota may be co-responsible for the onset of BC. Prospectively, the ability to modulate the microbiota may have an impact on disease onset and progression in patients at high risk for BC.
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Affiliation(s)
- Silvia Actis
- Gynecology and Obstetrics Unit, Department of Surgical Sciences, Mauriziano Umberto I Hospital, University of Turin, 10128 Turin, Italy
| | | | - Valentina Elisabetta Bounous
- Gynecology and Obstetrics Unit, Department of Surgical Sciences, Mauriziano Umberto I Hospital, University of Turin, 10128 Turin, Italy
| | - Marta D'Alonzo
- Gynecology and Obstetrics Unit, Department of Surgical Sciences, Mauriziano Umberto I Hospital, University of Turin, 10128 Turin, Italy
| | - Roberta Rosso
- Gynecology and Obstetrics Unit, Department of Surgical Sciences, Mauriziano Umberto I Hospital, University of Turin, 10128 Turin, Italy
| | - Francesca Accomasso
- Gynecology and Obstetrics Unit, Department of Surgical Sciences, Mauriziano Umberto I Hospital, University of Turin, 10128 Turin, Italy
| | - Carola Minella
- Gynecology and Obstetrics Unit, Department of Surgical Sciences, Mauriziano Umberto I Hospital, University of Turin, 10128 Turin, Italy
| | - Nicoletta Biglia
- Gynecology and Obstetrics Unit, Department of Surgical Sciences, Mauriziano Umberto I Hospital, University of Turin, 10128 Turin, Italy
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Awan UA, Khattak AA, Ahmed N, Guo X, Akhtar S, Kamran S, Yongjing Z, Liu J, Khan S. An updated systemic review and meta-analysis on human papillomavirus in breast carcinogenesis. Front Oncol 2023; 13:1219161. [PMID: 37711194 PMCID: PMC10498127 DOI: 10.3389/fonc.2023.1219161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 07/17/2023] [Indexed: 09/16/2023] Open
Abstract
Background Breast Cancer (BC) stands out as the widely prevalent malignancy among all the types of cancer affecting women worldwide. There is significant evidence that the pathogenicity of BC may be altered by Human Papillomavirus (HPV) infection; however, conclusive data are not yet available. Methods By searching five databases, including EMBASE, IBECS, PubMed, Scopus, Science Direct, Google Scholar, and Web of Science, a thorough systematic analysis was conducted on the prevalence of HPV in BC patients from 1990 to June 30, 2022. After applying extensive eligibility criteria, we selected 74 publications for further analysis based on the prevalence of HPV infections in breast tissues. All of the data were analyzed using a random-effects meta-analysis, Cochran Q test and I2 statistic were used to calculate the heterogeneity of the prevalence among these studies using subgroup analysis. Variations in the HPV prevalence estimates in different subgroups were evaluated by subgroup meta-analysis. Results In total, 3156 studies were initially screened, resulting in 93 full-text studies reviewed, with 74 meeting inclusion criteria. Among a total of 7156 BC biopsies, the pool prevalence of HPV was 25.6% (95% CI= 0.24-0.33, τ2 = 0.0369 with significant heterogeneity between estimates (I 2 = 97% and p< 0.01). Consequently, 45 studies with available controls were further studied, and the prevalence of HPV in case-control studies was 26.2% with overall odds 5.55 (95% CI= 3.67-8.41, I 2 = 38%, τ2 = 1.4878, p< 0.01). Further subgroup analysis of HPV revealed HPV-16 had a maximum prevalence of 9.6% (95% CI= 3.06-11.86, I 2 = 0%, τ2 = 0.6111, p< 0.01). Among different geographical regions, Europe reported the maximum prevalence of HPV, i.e., 39.2% (95% CI=1.29-7.91, I 2 = 18%, τ2 = 1.2911, p< 0.01). Overall distribution showed HPV-18 was a frequent HPV subtype reported in Australia. Conclusion Current study provides a global estimate of HPV prevalence in BC patients and demonstrates a significant association between this virus and BC etiology. Nevertheless, we recommend further investigation into the underlying mechanism is essential to validate this hypothesis.
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Affiliation(s)
- Usman Ayub Awan
- Medical Research Center, The Second Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Department of Medical Laboratory Technology, The University of Haripur, Haripur, Khyber Pakhtunkhwa, Pakistan
| | - Aamer Ali Khattak
- Department of Medical Laboratory Technology, The University of Haripur, Haripur, Khyber Pakhtunkhwa, Pakistan
| | - Noman Ahmed
- Department of Medical Laboratory Technology, The University of Haripur, Haripur, Khyber Pakhtunkhwa, Pakistan
| | - Xingyi Guo
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN, United States
- Department of Biomedical Informatics, Vanderbilt University School of Medicine, Nashville, TN, United States
| | - Sohail Akhtar
- Department of Mathematics and Statistics, The University of Haripur, Haripur, Khyber Pakhtunkhwa, Pakistan
| | - Shehrish Kamran
- Department of Pathology, Shaukat Khanum Memorial Cancer Hospital and Research Center (SKMCH&RC), Lahore, Pakistan
| | - Zhao Yongjing
- Zhengzhou Key Laboratory of Children’s Infection and Immunity, Children’s Hospital Affiliated to Zhengzhou University, Zhengzhou, China
| | - Jianbo Liu
- Henan Key Laboratory of Precision Diagnosis of Respiratory Infectious Diseases, Zhengzhou Key Laboratory of Precision Diagnosis of Respiratory Infectious Diseases, The Second Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Suliman Khan
- Medical Research Center, The Second Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Department of Medical Laboratory Technology, The University of Haripur, Haripur, Khyber Pakhtunkhwa, Pakistan
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Haghighi ZMS, Tabatabaei T, Rafigh M, Karampour R, Babaei F, Amjad ZS, Payandeh M, Roozgari M, Bayat M, Doroudian M, Moghoofei M, Nahand JS. Human papillomavirus maybe is a critical player in the regulation of chemoresistance related factors (P53, Rb, TWIST, Bcl-2, Bcl-XL, c-IAP2, cytochrome C, and caspase 3) in breast cancer. Pathol Res Pract 2023; 248:154653. [PMID: 37454490 DOI: 10.1016/j.prp.2023.154653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Revised: 06/10/2023] [Accepted: 06/25/2023] [Indexed: 07/18/2023]
Abstract
As one of the frequent malignancies, breast cancer (BCa) is the foremost reason for cancer-related deaths among women. The role of Human papillomavirus (HPV) in chemoresistance has rarely been investigated in previous studies. The current study sets out to the possible role of HPV in BCa chemoresistance. In this research, 90 BCa tissue and 33 normal breast tissue were collected. We evaluated the presence of the HPV genome along with the viral (E2, E6, E7) and cellular gene expression associated with cell resistance to death. Statically significant differences in the prevalence of HPV between the BCa group (25.2% or 23/90) and the control group (21.8% or 7/32) were not found. HPV-16 and HPV-18 genotypes were the abundant HPV genotypes. Resistance to the Adriamycin-Cyclophosphamide (AC), paclitaxel regimen was elevated in the HPV- group (56/70) in comparison to the HPV+ group (14/70). Nevertheless, there was no significant difference in the prevalence of resistance to AC + paclitaxel + triple-negative breast cancer combination therapy between the HPV+ group (9/20) and in the HPV- group (11/20). In the BCa group in contrast to the control group, the expression level of Bcl-2, BCL-XL, and c-IAP2 demonstrated a significant decrease, while, the expression level of cytochrome C and caspase 3 was significantly increased. This study suggests that HPV infection might contribute to BCa chemoresistance through disrupt cellular genes involved in cell death.
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Affiliation(s)
| | - Tahere Tabatabaei
- Department of Hematolohy and Blood Transfusion, School of Allied Medical Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Mahboobeh Rafigh
- Medical Genetics Research Center, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Romina Karampour
- Department of Pathobiology and Basic Science, Faculty of Veterinary Medicine, Razi University, Kermanshah, Iran
| | - Farhad Babaei
- Department of Microbiology, Faculty of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Zahra Sobhi Amjad
- Department of Microbiology, Faculty of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mehrdad Payandeh
- Cancer Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mahsa Roozgari
- Radiation Oncology Research Centre (RORC), Cancer Institute, Tehran University of Medical Science, Tehran, Iran
| | - Mobina Bayat
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Doroudian
- Department of Cell and Molecular Biology, Faculty of Biological Sciences, Kharazmi University, Tehran, Iran
| | - Mohsen Moghoofei
- Department of Microbiology, Faculty of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran.
| | - Javid Sadri Nahand
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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Makvandi M, Rashno M, Faghihloo E, Bagheri S, Hesam S, Mirzaei H, Ramezani A. Low presence of papillomavirus and its lack of correlation with clinicopathological factors in breast cancer: a case control study. IRANIAN JOURNAL OF MICROBIOLOGY 2023; 15:585-593. [PMID: 38045712 PMCID: PMC10692969 DOI: 10.18502/ijm.v15i4.13513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/05/2023]
Abstract
Background and Objectives Breast cancer is currently the most commonly diagnosed neoplasm in women worldwide. There is evidence that human papillomavirus (HPV) infection may play a key role in breast cancer aggressiveness, but results are conflicting across studies. The aim of this study was to investigate the presence of the HPV viral genome in benign and malignant breast tissue samples and its clinicopathological characteristics of cancer. Materials and Methods In this case-control study, 100 formalin-fixed paraffin-embedded (FFPE) of breast cancer and 100 blocks of non-cancerous breast tissue were selected as a control group from the pathology department of Imam Khomeini Hospital in Ahvaz from 2020-2022. The presence of HPV was detected using nested PCR including MY09/11 primers and sequencing were performed for virus genotyping. Results The present study enrolled 100 subjects each in two cancer and control groups with a mean age of 52.81±13.23 and 35.77±11.65, respectively. The risk of cancer in HPV-infected patients is almost 5 times higher than in HPV-negative individuals, it is not statistically significant (OR =4.99, 95% CI 0.35 to 72.15, p=0.238). The prevalence of HPV in the cancer and control groups was 7% and 1%, respectively and HPVs detected in two groups were of the HPV 16 genotype. Although the chance of ER and PR expression, lymphvascular involvement, perineural invasion, and higher tumor grade was higher in HPV-positive subjects than in HPV-negative subjects, this was not statistically significant (OR>1, p>0.05). Conclusion Based on studies reporting the existence of sequences of different high-risk HPV types (oncogenes) in breast cancer tissues, this study confirmed the hypothesis of a possible infectious cause in the development of breast cancer. So far, however, the results have been controversial and inconclusive. Further studies with large sample sizes are needed to demonstrate the link between HPV and breast cancer.
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Affiliation(s)
- Manoochehr Makvandi
- Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
- Department of Virology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mohammad Rashno
- Cellular and Molecular Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Ebrahim Faghihloo
- Department of Microbiology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shahram Bagheri
- Department of Pathology, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Saeed Hesam
- Department of Biostatistics and Epidemiology, Faculty of Public Health, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Habibollah Mirzaei
- Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
- Department of Virology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Ali Ramezani
- Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
- Department of Virology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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Gihbid A, El Amrani A, Mouh FZ, Gheit T, Benhessou M, Amrani M, McKay-Chopin S, Mohamed Brahim S, Sahraoui S, Bennani A, El Mzibri M, Khyatti M. Prevalence of Polyomaviruses and Herpesviruses in Moroccan Breast Cancer. Pathogens 2023; 12:640. [PMID: 37242310 PMCID: PMC10224421 DOI: 10.3390/pathogens12050640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 04/02/2023] [Accepted: 04/11/2023] [Indexed: 05/28/2023] Open
Abstract
Breast cancer (BC) is the most frequently diagnosed cancer and the leading cause of cancer death in women worldwide, accounting for 24.5% of total new cancer cases and 15.5% of total cancer deaths. Similarly, BC is the most common cancer among Moroccan women, comprising a noteworthy percentage of 40% of all cancers in women. Globally, 15% of cancers are attributable to infections; among them, viruses play a significant role. The present study aimed to explore the presence of a wide range of viral DNA in samples recovered from 76 Moroccan patients with BC and 12 controls using Luminex technology. The explored viruses were as follows: 10 polyomaviruses (PyVs): BKV, KIV, JCV, MCV, WUV, TSV, HPyV6, HPyV7, HPyV9, and SV40; and 5 Herpesviruses (HHVs): CMV, EBV1, EBV2, HSV1, and HSV2. Our results revealed the presence of PyVs DNA in both control (16.7%) and BC tissues (18.4%). Nonetheless, HHV DNA was detected exclusively in BC tissues (23.7%), with a predominance of Epstein-Barr virus (EBV) (21%). In conclusion, our study highlights the presence of EBV in human BC tissues, which may play an important role in its development and/or progression. Further investigations are needed to confirm the presence/co-presence of these viruses in BC.
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Affiliation(s)
- Amina Gihbid
- Oncovirology Laboratory, Institut Pasteur du Maroc, 1, Place Louis Pasteur, Casablanca 20360, Morocco
| | - Amal El Amrani
- Oncovirology Laboratory, Institut Pasteur du Maroc, 1, Place Louis Pasteur, Casablanca 20360, Morocco
| | - Fatima Zahra Mouh
- Oncogyma Research Unit, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat 10100, Morocco
| | - Tarik Gheit
- International Agency for Research on Cancer, 69007 Lyon, France
| | - Mustapha Benhessou
- Department of Gynecological Obstetrics, Faculty of Medicine of Casablanca, Hospital University Center (CHU) Ibn Rochd Casablanca, Casablanca 20250, Morocco
| | - Mariam Amrani
- Oncogyma Research Unit, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat 10100, Morocco
| | | | - Selma Mohamed Brahim
- Oncovirology Laboratory, Institut Pasteur du Maroc, 1, Place Louis Pasteur, Casablanca 20360, Morocco
| | - Souha Sahraoui
- Mohammed VI Center for Cancer Treatment, Ibn Rochd University Hospital, Casablanca 20250, Morocco
| | - Abdelouaheb Bennani
- Oncovirology Laboratory, Institut Pasteur du Maroc, 1, Place Louis Pasteur, Casablanca 20360, Morocco
| | - Mohammed El Mzibri
- Biology and Medical Research Unit, National Centre of Energy, Nuclear Sciences and Technics, Rabat 10001, Morocco
| | - Meriem Khyatti
- Oncovirology Laboratory, Institut Pasteur du Maroc, 1, Place Louis Pasteur, Casablanca 20360, Morocco
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Kimla LJ, Clark TG, Banerjee S, Campino S. JC Polyomavirus T-antigen protein expression and the risk of colorectal cancer: Systematic review and meta-analysis of case-control studies. PLoS One 2023; 18:e0283642. [PMID: 37000859 PMCID: PMC10065230 DOI: 10.1371/journal.pone.0283642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Accepted: 03/14/2023] [Indexed: 04/03/2023] Open
Abstract
JC Polyomavirus (JCV) is a human polyomavirus encoding T-antigen protein, which is implicated in carcinogenesis. JCV is prevalent in the upper and lower gastrointestinal track. Several studies have reported JCV associations with the risk of developing colorectal cancer (CRC), however, these findings remain controversial. Since JCV DNA may be present in healthy tissues as well as transformed tissues, JCV T-antigen expression could be a more useful measure of JCV's association with cancer development. The aim of this study is to conduct a meta-analysis of case-control studies to investigate if there is a significant association between JCV T-antigen protein expression and risk of CRC. A systematic review was performed to identify studies reporting JCV DNA prevalence in CRC and JCV T-antigen expression. The strength of the association was estimated by odds ratios (ORs). Five (of 66) studies satisfied analysis inclusion criteria, and spanned years 1999 to 2022. Random effects meta-analysis of CRC cases versus controls showed an 11-fold increased risk of CRC development in JCV DNA positive samples with JCV T-antigen expression versus normal tissues (OR 10.95; 95% CI: 2.48-48.24; P = 0.0016). The results of this meta-analysis of JCV infection followed by JCV T-antigen protein expression for the risk of CRC support the argument that JCV infection significantly increases the risk of colorectal cancer in tissues where the JCV T-antigen protein is expressed. Further research with JCV T-antigen expression in relation to CRC development is needed.
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Affiliation(s)
- Lenka J. Kimla
- Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom
- Walden University, Minneapolis, Minnesota, United States of America
- * E-mail: ,
| | - Taane G. Clark
- Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom
- Faculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Sri Banerjee
- Walden University, Minneapolis, Minnesota, United States of America
- Ross University School of Medicine, Miramar, Florida, United States of America
| | - Susana Campino
- Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom
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HPV-Associated Breast Cancer: Myth or Fact? Pathogens 2022; 11:pathogens11121510. [PMID: 36558844 PMCID: PMC9786769 DOI: 10.3390/pathogens11121510] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 12/01/2022] [Accepted: 12/08/2022] [Indexed: 12/14/2022] Open
Abstract
Some estimates place the proportion of human malignancies attributable to viruses at between 15 and 20 percent. Viruses including the human papillomavirus are considered an interesting but controversial etiological risk factor for breast cancer. HPV infection is anticipated to be an early trigger in breast cancer carcinogenesis, followed by cumulative alterations over time ("hit and run" mechanism) through synergy with other environmental factors. The association between HPV and breast cancer has not yet been verified. There are very conflicting data on the presence of HPV DNA in breast cancer samples, and we lack a clarified, exact mode of HPV transmission to the breast. In our review article we analyzed the up-to-date knowledge about the association of HPV and breast cancer. Furthermore, we summarized the available original research published since 2010. In conclusion, the complexity and inconsistency of the available results together with the relatively low prevalence of HPV infection requires extensive research with much larger studies and exact and unified diagnostic methods are required to better understand the role of the HPV in breast carcinogenesis.
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Prevalence of Human Papillomavirus and Mouse Mammary Tumor Virus Like DNAs in Tumors from Moroccan Breast Cancer Patients. INDIAN JOURNAL OF GYNECOLOGIC ONCOLOGY 2022. [DOI: 10.1007/s40944-022-00626-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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10
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Alinezhadi M, Makvandi M, Kaydani GA, Jazayeri SN, Charostad J, Talaiezadeh A, Ahmadi Angali K. Detection of High-Risk Human Papillomavirus DNA in Invasive Ductal Carcinoma Specimens. Asian Pac J Cancer Prev 2022; 23:3201-3207. [PMID: 36172685 PMCID: PMC9810311 DOI: 10.31557/apjcp.2022.23.9.3201] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND According to several studies, there is an association between human papillomavirus (HPV) and breast cancer. Therefore, detection and genotyping of HPV seem important. The present study aimed to investigate the presence of HPV DNA in breast tissues by analyzing the L1 gene. MATERIALS AND METHODS This case-control study was conducted on 63 formalin-fixed paraffin-embedded (FFPE) tissues of invasive ductal carcinoma (IDC) as the case group and 32 FFPE tissues of fibroadenoma as the control group. HPV DNA was detected using the polymerase chain reaction assay. Positive samples were then subjected to genotyping. All statistical analyses were performed in SPSS version 22.0. RESULTS The patients' age ranged from 15 to 92 years, with a mean age of 43.54±16.36 years. HPV DNA was detected in 17/95 (17.89%) samples, including 9/32 (28.12%) fibroadenoma samples and 8/63 (12.69%) IDC samples. No significant difference was observed regarding the presence of HPV DNA between the IDC and fibroadenoma tissues (P=0.08). However, a significant difference was found in the detection of high-risk HPV (HR-HPV) between the case and control groups (P=0.03). In the case group, 87.5% of the detected viruses (7/8 samples) were HR-HPV, while in the control group, 22.22% of positive samples (2/9 samples) were HR-HPV (P=0.03). Based on the results, HR-HPV and low-risk HPV genotypes were detected in 53% (9/17) and 47% (8/17) of positive samples, respectively. CONCLUSION In this study, 12.69% of IDC samples were positive for HPV genomes, and HR-HPV was detected in 87.5% of these samples. The present results suggest the important role of HR-HPV in the development of breast cancer.
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Affiliation(s)
- Mastaneh Alinezhadi
- Cancer Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Manoochehr Makvandi
- Department of Virology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Gholam Abbas Kaydani
- Department of Laboratory Sciences, School of Allied Health Sciences Ahvaz Jundishapur University of Medical sciences Ahvaz, Iran. ,For Correspondence:
| | - Seyed Nematollah Jazayeri
- Department of Pathology, Imam Khomeini Hospital, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Javad Charostad
- Department of Virology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | | | - Kambiz Ahmadi Angali
- Department of Biostatistics and Epidemiology, Faculty of Health, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
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11
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Purrahman D, Avarvand AY, Paradowska-Gorycka A, Saki N, Karimpourian H, Jodat H, Mahmoudian-Sani MR. Association of human papillomavirus with breast cancer: a new perspective on an old debate. Future Oncol 2022; 18:2483-2494. [PMID: 35695559 DOI: 10.2217/fon-2021-1158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Breast cancer is a common cancer in the female population. Despite remarkable progress in the treatment of this cancer, its exact etiology is still unknown. Since the first evidence of an association between breast cancer and human papillomavirus (HPV) was provided in 1992, numerous studies have explored this subject but have reached contradictory results. In this review, the authors examine the existing evidence and hypotheses regarding the pathways whereby HPV infection can reach breast cells and the mediators linking HPV oncoproteins to breast cancer pathogenesis. Furthermore, the authors discuss contradictory findings regarding the association of HPV with breast cancer. Showing the link between HPV infection and increased genomic instability, reduced apoptosis, immune system dysfunction and progression of metastasis, the reviewed findings highlight the importance of active presence or history of HPV infection as a prognostic factor for breast tumor development.
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Affiliation(s)
- Daryush Purrahman
- Thalassemia and Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.,Department of Laboratory Sciences, School of Allied Medical Sciences, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Arshid Yousefi Avarvand
- Department of Laboratory Sciences, School of Allied Medical Sciences, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Agnieszka Paradowska-Gorycka
- Department of Molecular Biology, National Institute of Geriatrics, Rheumatology and Rehabilitation, Warsaw, Poland
| | - Najmaldin Saki
- Thalassemia and Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.,Department of Laboratory Sciences, School of Allied Medical Sciences, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Hossein Karimpourian
- Thalassemia and Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Hossein Jodat
- Thalassemia and Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mohammad-Reza Mahmoudian-Sani
- Thalassemia and Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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12
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Minhas S, Sajjad A, Chaudhry RM, Rehman Z, Syeda B, Kashif M. Prevalence and Current Scenario of HPV in Pakistan: A Systematic Review and Meta-analysis. Open Access Maced J Med Sci 2022. [DOI: 10.3889/oamjms.2022.9036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
AIM: The present study was designed to compile and screen data regarding HPV-related reported diseases to evaluate the status of HPV infection in Pakistan.
METHODS: The literature on the prevalence of HPV in Pakistan was searched in Google Scholar and other search engines using various keywords.
RESULTS: A total of 39 studies published from 2007 to 2018 were reviewed. About 7341 participants have been screened for HPV in Pakistan for the past 11 years, and according to this meta-analysis, the reported HPV prevalence was 23.1%. The highest HPV prevalence rate was observed among cervical cancer cases (80.4%) followed by normal cervical region (61.8%) and oral cancer (40.4%), respectively.
CONCLUSION: The high prevalence of HPV in Pakistan reflects the raised burden of HPV-associated diseases. The health-care system needs to be more organized in terms of awareness and screening programs, diagnosis, and treatment of the disease to reduce the burden of HPV in Pakistan.
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13
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Usman M, Hameed Y, Ahmad M, Jalil Ur Rehman, Ahmed H, Hussain MS, Asif R, Murtaza MG, Jawad MT, Iqbal MJ. Breast Cancer Risk and Human Papillomavirus Infection: A Bradford Hill Criteria Based Evaluation. Infect Disord Drug Targets 2022; 22:e200122200389. [PMID: 35048811 DOI: 10.2174/1573401318666220120105931] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2021] [Revised: 10/20/2021] [Accepted: 11/17/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND The association between human papillomavirus (HPV) and human breast cancer (BC) has already been thoroughly studied worldwide with contradictory findings. Although the researchers have tried to minimize the conflict using statistical meta-analysis, because of its shortcomings, there is still a need to evaluate the correlation between HPV and BC using any additional method. OBJECTIVES This study was launched to investigate the correlation between HPV and BC through the application of Bradford Hill criteria postulates. METHODS Population-wide studies associating HPV with BC were searched using the PubMed database. Then, the information of HPV burden in BC, normal/benign samples was analyzed, and ultimately Bradford Hill criteria postulates were applied on the collected evidence to explore the relationship between HPV and BC. In addition, to make the outcomes more authentic, we also reviewed the methodologies of previous studies to address the propensity of false results. RESULTS After a careful evaluation of the obtained data against major Bradford Hill criteria postulates, it was noted that all these postulates including strength, consistency, biological gradient, temporality, plausibility, experiment, specificity, and analogy were not fulfilled. CONCLUSION The results of the present study have failed to establish a casual association between HPV and BC rather suggested HPV as a cause-effective agent or at least a co-participant in the pathogenesis of BC. The weakness of association especially the low level of consistency across studies, and the lack of specificity of effect, there is a need for more experiments concerning Bradford Hill criteria postulates.
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Affiliation(s)
- Muhammad Usman
- Department of Biochemistry and Biotechnology, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Yasir Hameed
- Department of Biochemistry and Biotechnology, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Mukhtiar Ahmad
- Department of Biochemistry and Biotechnology, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Jalil Ur Rehman
- Department of Eastern Medicine, Qarshi University, Lahore, Pakistan
| | - Hamad Ahmed
- Department of Eastern Medicine, Government College University Faisalabad, Pakistan
| | - Muhammad Safdar Hussain
- Department of Biochemistry and Biotechnology, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Rizwan Asif
- Department of Microbiology, Government College University Faisalabad, Pakistan
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14
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Kato I, Zhang J, Sun J. Bacterial-Viral Interactions in Human Orodigestive and Female Genital Tract Cancers: A Summary of Epidemiologic and Laboratory Evidence. Cancers (Basel) 2022; 14:425. [PMID: 35053587 PMCID: PMC8773491 DOI: 10.3390/cancers14020425] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 01/07/2022] [Accepted: 01/11/2022] [Indexed: 02/04/2023] Open
Abstract
Infectious agents, including viruses, bacteria, fungi, and parasites, have been linked to pathogenesis of human cancers, whereas viruses and bacteria account for more than 99% of infection associated cancers. The human microbiome consists of not only bacteria, but also viruses and fungi. The microbiome co-residing in specific anatomic niches may modulate oncologic potentials of infectious agents in carcinogenesis. In this review, we focused on interactions between viruses and bacteria for cancers arising from the orodigestive tract and the female genital tract. We examined the interactions of these two different biological entities in the context of human carcinogenesis in the following three fashions: (1) direct interactions, (2) indirect interactions, and (3) no interaction between the two groups, but both acting on the same host carcinogenic pathways, yielding synergistic or additive effects in human cancers, e.g., head and neck cancer, liver cancer, colon cancer, gastric cancer, and cervical cancer. We discuss the progress in the current literature and summarize the mechanisms of host-viral-bacterial interactions in various human cancers. Our goal was to evaluate existing evidence and identify gaps in the knowledge for future directions in infection and cancer.
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Affiliation(s)
- Ikuko Kato
- Department of Oncology and Pathology, Wayne State University School of Medicine, Detroit, MI 48201, USA
| | - Jilei Zhang
- Department of Medicine, Division of Gastroenterology and Hepatology, University of Illinois at Chicago, Chicago, IL 60612, USA;
- Department of Microbiology and Immunology, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Jun Sun
- Department of Medicine, Division of Gastroenterology and Hepatology, University of Illinois at Chicago, Chicago, IL 60612, USA;
- Department of Microbiology and Immunology, University of Illinois at Chicago, Chicago, IL 60612, USA
- UIC Cancer Center, University of Illinois at Chicago, Chicago, IL 60612, USA
- Jesse Brown VA Medical Center, Chicago, IL 60612, USA
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15
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Biesaga B, Janecka-Widła A, Kołodziej-Rzepa M, Mucha-Małecka A, Słonina D, Ziobro M, Wysocka J, Adamczyk A, Majchrzyk K, Niemiec J, Ambicka A, Grela-Wojewoda A, Harazin-Lechowska A. Low frequency of HPV positivity in breast tumors among patients from south-central Poland. Infect Agent Cancer 2021; 16:67. [PMID: 34838092 PMCID: PMC8626918 DOI: 10.1186/s13027-021-00405-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 11/09/2021] [Indexed: 11/10/2022] Open
Abstract
Background Some studies suggest that Human Papilloma Virus (HPV) infection is important factor in carcinogenesis of breast tumors. This study’ objective was to analyze HPV prevalence in breast cancers of patients from south-central Poland. Materials and methods The study was performed based on archival paraffin embebbed and formalin fixed blocks in the group of 383 patients with breast cancer. HPV prevalence and its genotype were assessed, respectively by: nested PCR (with two groups of primers: PGMY09/PGMY11 and GP5+/GP6+), quantitative PCR (qPCR). Tumors were classified as HPV positive in case of at least one positive result in nested PCR and positive results in genotyping procedure. For all HPV positive tissues P16 immunostaining was applied in order to confirm active viral infection. Results In the group of 383 breast cancers, HPV positivity was found in 17 samples (4.4%) in nested PCR. All these samples were subjected to HPV genotyping. This analysis revealed presence of HPV type 16 into two tumors (0.5%). In these two cancers, P16 overexpression was reported. Conclusion In breast tumors of patients from south-central Poland in Poland, HPV positivity is demonstrated in very low percentage of cases.
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Affiliation(s)
- Beata Biesaga
- Center for Translational Research and Molecular Biology of Cancer, Maria Sklodowska-Curie National Research Institute of Oncology, Gliwice Branch, Wybrzeże Armii Krajowej 15, 44-101, Gliwice, Poland. .,Department of Tumor Pathology, Maria Sklodowska-Curie National Research Institute of Oncology, Cracow Branch, Gliwice, Poland.
| | - Anna Janecka-Widła
- Department of Tumor Pathology, Maria Sklodowska-Curie National Research Institute of Oncology, Cracow Branch, Gliwice, Poland
| | - Marta Kołodziej-Rzepa
- Department of General, Oncological and Vascular Surgery, 5th Military Clinical Hospital, Cracow, Poland
| | - Anna Mucha-Małecka
- Department of Radiotherapy, Maria Sklodowska-Curie National Research Institute of Oncology, Cracow Branch, Gliwice, Poland
| | - Dorota Słonina
- Center for Translational Research and Molecular Biology of Cancer, Maria Sklodowska-Curie National Research Institute of Oncology, Gliwice Branch, Wybrzeże Armii Krajowej 15, 44-101, Gliwice, Poland
| | - Marek Ziobro
- Department of Clinical Oncology, Maria Sklodowska-Curie National Research Institute of Oncology, Cracow Branch, Gliwice, Poland
| | - Joanna Wysocka
- Department of Tumor Pathology, Maria Sklodowska-Curie National Research Institute of Oncology, Cracow Branch, Gliwice, Poland
| | - Agnieszka Adamczyk
- Department of Tumor Pathology, Maria Sklodowska-Curie National Research Institute of Oncology, Cracow Branch, Gliwice, Poland
| | - Kaja Majchrzyk
- Department of Tumor Pathology, Maria Sklodowska-Curie National Research Institute of Oncology, Cracow Branch, Gliwice, Poland
| | - Joanna Niemiec
- Institute of Medical Sciences, Medical College of Rzeszow University, Rzeszow, Poland.,Department Laboratory of Medical Diagnostics, Cytogenetics and Flow Cytometry Specialist Hospital, Brzozow, Poland
| | - Aleksandra Ambicka
- Department of Tumor Pathology, Maria Sklodowska-Curie National Research Institute of Oncology, Cracow Branch, Gliwice, Poland
| | - Aleksandra Grela-Wojewoda
- Department of Clinical Oncology, Maria Sklodowska-Curie National Research Institute of Oncology, Cracow Branch, Gliwice, Poland
| | - Agnieszka Harazin-Lechowska
- Department of Tumor Pathology, Maria Sklodowska-Curie National Research Institute of Oncology, Cracow Branch, Gliwice, Poland
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16
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Gomes de Oliveira G, Gonçalves AK, Eleutério J, Pinheiro LGP. Systematic review and meta-analysis of the papillomavirus prevalence in breast cancer fresh tissues. Breast Dis 2021; 41:123-132. [PMID: 34744058 DOI: 10.3233/bd-201032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Although widely studied, the role of HPV in the genesis of breast carcinomas remains elusive due to the diversity of results across studies, possibly caused by the wide methodological heterogeneity, some of them with inadequate methods. OBJECTIVE To verify the association between HPV and breast cancer through the meta-analysis of studies that used the best-recognized techniques for viral detection and tissue conservation. METHODS A systematic review and meta-analysis restricted to studies that detected HPV by PCR in fresh and frozen tissue from breast cancer were conducted to obtain greater homogeneity. PubMed, Scopus, Science Direct, Cochrane Library, and SciELO were searched until December 14, 2019. Search terms included "breast cancer" and "HPV" without language restrictions. Eleven studies were included in the meta-analysis. The pooled relative risks and 95% confidence interval (95% CI) were calculated, and heterogeneity was assessed using the I-squared (I2). RESULTS The selected studies had very low heterogeneity (2%). There is a 2.15 times higher combined relative risk (95% CI = 1.60-2.89) of detecting HPV in breast cancer than in cancer-free breast controls with a statistically significant p-value (p < 0.0001). CONCLUSION Our data support the association of DNA-HPV with breast carcinomas. Further studies are needed to find out which breast cancer subtypes this association is most frequent.
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Affiliation(s)
| | - Ana Katherine Gonçalves
- Postgraduate Program in Health Sciences, Federal University of Rio Grande do Norte, Natal, Brazil
| | - José Eleutério
- Department of the Women, Children, and Adolescents Health, Federal University of Ceará, Fortaleza, Brazil
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17
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Papillomaviruses in Domestic Cats. Viruses 2021; 13:v13081664. [PMID: 34452528 PMCID: PMC8402708 DOI: 10.3390/v13081664] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 08/20/2021] [Accepted: 08/20/2021] [Indexed: 12/26/2022] Open
Abstract
Papillomaviruses (PVs) are well established to cause hyperplastic papillomas (warts) in humans and animals. In addition, due to their ability to alter cell regulation, PVs are also recognized to cause approximately 5% of human cancers and these viruses have been associated with neoplasia in a number of animal species. In contrast to other domestic species, cats have traditionally been thought to less frequently develop disease due to PV infection. However, in the last 15 years, the number of viruses and the different lesions associated with PVs in cats have greatly expanded. In this review, the PV life cycle and the subsequent immune response is briefly discussed along with methods used to investigate a PV etiology of a lesion. The seven PV types that are currently known to infect cats are reviewed. The lesions that have been associated with PV infections in cats are then discussed and the review finishes with a brief discussion on the use of vaccines to prevent PV-induced disease in domestic cats.
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18
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Human Papillomavirus in Breast Carcinogenesis: A Passenger, a Cofactor, or a Causal Agent? BIOLOGY 2021; 10:biology10080804. [PMID: 34440036 PMCID: PMC8389583 DOI: 10.3390/biology10080804] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 08/05/2021] [Accepted: 08/06/2021] [Indexed: 12/16/2022]
Abstract
Simple Summary Breast cancer (BC) is the most frequent tumor in women worldwide. A minority of BC patients have a family history of the disease, suggesting the importance of environmental and lifestyle factors. Human papillomavirus (HPV) infection has been detected in a subset of tumors, suggesting a potential role in BC. In this review, we summarized relevant information in respect to this topic and we propose a model of HPV-mediated breast carcinogenesis. Evidence suggests that breast tissue is accessible to HPV, which may be a causal agent of BC in a subset of cases. Abstract Breast cancer (BC) is the most commonly diagnosed malignancy in women worldwide as well as the leading cause of cancer-related death in this gender. Studies have identified that human papillomavirus (HPV) is a potential risk factor for BC development. While vaccines that protect against oncogenic HPVs infection have been commercially available, global disparities persist due to their high cost. Interestingly, numerous authors have detected an increased high risk (HR)-HPV infection in BC specimens when compared with non-tumor tissues. Therefore, it was suggested that HR-HPV infection could play a role in breast carcinogenesis in a subset of cases. Additional epidemiological and experimental evidence is still needed regarding the role of HR-HPV infection in the development and progression of BC.
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19
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Houghton SC, Hankinson SE. Cancer Progress and Priorities: Breast Cancer. Cancer Epidemiol Biomarkers Prev 2021; 30:822-844. [PMID: 33947744 DOI: 10.1158/1055-9965.epi-20-1193] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 10/13/2020] [Accepted: 02/19/2021] [Indexed: 12/24/2022] Open
Affiliation(s)
- Serena C Houghton
- Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst, Massachusetts.
| | - Susan E Hankinson
- Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst, Massachusetts
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20
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Guo H, Idrovo JP, Cao J, Roychoudhury S, Navale P, Auguste LJ, Bhuiya T, Sheikh-Fayyaz S. Human Papillomavirus (HPV) Detection by Chromogenic In Situ Hybridization (CISH) and p16 Immunohistochemistry (IHC) in Breast Intraductal Papilloma and Breast Carcinoma. Clin Breast Cancer 2021; 21:e638-e646. [PMID: 34059433 DOI: 10.1016/j.clbc.2021.04.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 04/02/2021] [Accepted: 04/13/2021] [Indexed: 12/14/2022]
Abstract
PURPOSE This study explored human papillomavirus (HPV) amplification in breast benign and malignant lesions by chromogenic in situ hybridization (CISH) and the concordance of p16 expression by immunohistochemistry. PATIENTS AND METHODS The presence of HPV6/11 and HPV16/18 in 33 cases of intraductal papilloma, 34 cases of ductal carcinoma in situ (DCIS), and 56 cases of invasive breast carcinoma (IBC) was evaluated using matched-background breast parenchyma and breast reduction as control groups. Association with clinicopathologic factors including prognosis was assessed. RESULTS HPV 6/11 was observed in 0 cases (0%) of breast reduction, one case (3%) of intraductal papilloma, 11 cases (32.4%) of DCIS, and eight cases (14.3%) of IBC. HPV 16/18 was detected in three cases of (9.1%) breast reduction, six cases (18.8%) of intraductal papillomas, 14 cases (41.2%) of DCIS, and 25 cases (44.6%) of IBC. There was no difference in the HPV status between intraductal papilloma and breast reduction. HPV amplification in intraductal papilloma did not associate with developing atypia or carcinoma after long-term follow-up. However, HPV 6/11 and HPV 16/18 amplification was significantly higher in both DCIS and IBC when compared with breast reduction (P < .05). Compared with background breast parenchyma, HPV 16/18 amplification was significantly higher in both DCIS and IBC (P = .003 and P = .013, respectively). No correlation between p16 immunohistochemical staining and either of the HPV CISH testing was found (P > .05). CONCLUSION HPV infection was detected in both breast lesions and background parenchyma. HPV infection may play a role in the pathogenesis of breast cancer but is not associated with intraductal papilloma. Immunohistochemical stain for p16 is not a good surrogate marker for HPV infection in breast lesions.
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Affiliation(s)
- Hua Guo
- Department of Pathology and Cell Biology, Columbia University Irving Medical Center, New York, NY
| | - Juan P Idrovo
- Department of Surgery, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY
| | - Jin Cao
- Department of Pathology and Laboratory Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY
| | - Sudarshana Roychoudhury
- Department of Pathology and Laboratory Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY
| | - Pooja Navale
- Department of Pathology and Laboratory Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY
| | - Louis J Auguste
- Department of Surgery, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY
| | - Tawfiqul Bhuiya
- Department of Pathology and Laboratory Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY
| | - Silvat Sheikh-Fayyaz
- Department of Pathology and Laboratory Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY.
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21
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Boumba ALM, Malanda Mboungou Moudiongui D, Ngatali SFC, Takale RP, Moukassa D, Peko JF. Oncogenic human papillomavirus in breast cancer: molecular prevalence in a group of Congolese patients. Access Microbiol 2021; 3:000216. [PMID: 34151168 PMCID: PMC8209706 DOI: 10.1099/acmi.0.000216] [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: 09/04/2019] [Accepted: 02/07/2021] [Indexed: 12/24/2022] Open
Abstract
Background Since the work of Band et al. in 1990 (Proc. Natl. Acad. Sci. USA 87:463–467), several studies have suggested a possible link between the pathogenesis of breast cancer and viral infection. Infection with oncogenic HPV has been one of the viruses implicated in breast cancer cases worldwide. Objective To investigate the presence of HPV DNA in archived paraffin-embedded breast cancer cases at the University Hospital of Brazzaville and to assess the association between viral HPV infections and clinicopathological features. Methods A total of 40 formalin-fixed paraffin-embedded (FFPE) biopsies were retrospectively collected and available information was recorded. HPV detection and genotyping were performed by real-time PCR by GeneXpert technology (Cepheid, Sunnyvale, USA). Results The mean age was 51.1±11.4 years (range 22–75 years; median was 47). Overall, HPV DNA was detected in six (15%) breast carcinoma samples. HPV-16, the most common genotype was identified in 83.7 % of all samples. HPV porting with clinicopathological features showed no significant difference (P>0.05). However, a statistically significant difference was observed between HPV infection and SBR grade (P=0.05). Conclusion Our study described a high prevalence of HPV-HR in breast cancer cases in the Congolese woman. Future type case-control studies are necessary to better describe the potential role of HPV in the occurrence of breast cancer in Congo.
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Affiliation(s)
- Anicet Luc Magloire Boumba
- Faculté des Sciences de la Santé, Université Marien NGOUABI, Brazzaville, Republic of the Congo.,Laboratoire d'Analyses Médicales, Hôpital Général de LOANDJILI, Pointe-Noire, Republic of the Congo.,Laboratoire de Biologie Moléculaire HDL, Polyclinique Marie Madeleine GOMBES, Pointe-Noire, Republic of the Congo
| | - Dimitri Malanda Mboungou Moudiongui
- Faculté des Sciences de la Santé, Université Marien NGOUABI, Brazzaville, Republic of the Congo.,Service de laboratoire d'Anatomie et cytopathologie, Centre Hospitalier et Universitaire de Brazzaville, Brazzaville, Republic of the Congo
| | - Sidney Frousse Christian Ngatali
- Faculté des Sciences de la Santé, Université Marien NGOUABI, Brazzaville, Republic of the Congo.,Laboratoire d'Analyses Médicales, Hôpital Général de LOANDJILI, Pointe-Noire, Republic of the Congo
| | - Ragive Parode Takale
- Faculté des Sciences de la Santé, Université Marien NGOUABI, Brazzaville, Republic of the Congo
| | - Donatien Moukassa
- Faculté des Sciences de la Santé, Université Marien NGOUABI, Brazzaville, Republic of the Congo
| | - Jean Félix Peko
- Faculté des Sciences de la Santé, Université Marien NGOUABI, Brazzaville, Republic of the Congo.,Service de laboratoire d'Anatomie et cytopathologie, Centre Hospitalier et Universitaire de Brazzaville, Brazzaville, Republic of the Congo
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22
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El-Sheikh N, Mousa NO, Tawfeik AM, Saleh AM, Elshikh I, Deyab M, Ragheb F, Moneer MM, Kawashti A, Osman A, Elrefaei M. Assessment of Human Papillomavirus Infection and Risk Factors in Egyptian Women With Breast Cancer. BREAST CANCER-BASIC AND CLINICAL RESEARCH 2021; 15:1178223421996279. [PMID: 33716506 PMCID: PMC7917427 DOI: 10.1177/1178223421996279] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Accepted: 02/01/2021] [Indexed: 12/12/2022]
Abstract
Numerous risk factors for breast cancer (BC) have been identified. High-risk human papilloma virus (HR-HPV) is the etiological agent of cervical cancer and in some cases of head and neck cancer, specifically oropharyngeal cancer, but the role of HR-HPV in evoking neoplasia in BC is still unclear. In this study, all women above the age of 18 visiting the oncology clinic at Al-Azhar university hospital and Ain Shams specialized hospital between the period of February 2017 and March 2018 were invited to participate. We determined the prevalence of HR-HPV genotypes 16, 18, and 31 in breast tissue samples from 72 women with treatment-naïve BC and 15 women with benign breast lesions (BBL) by quantitative real-time PCR (qRT-PCR) and primer sets targeting the E6 and E7 regions. High-risk human papilloma virus DNA was detected in 16 of 72 (22.2%) BC cases (viral load range = 0.3-237.8 copies/uL) and 0 of 15 women with BBL. High-risk human papilloma virus was detected in 14 of 16 (87.5%), 2 of 16 (12.5%), and 0 of 16 (0%) for genotypes 16, 18, and 31, respectively. Forty-three age-matched healthy Egyptian women were enrolled as controls for assessment of local risk factors that can be used to initiate a strategy of BC prevention in Egypt. Assessment of the risk factors demonstrated that low education level, passive smoking, lack of physical activity, family history of cancer, and use of oral contraception were significant risk factors for BC. In conclusion, our results lead us to postulate that HR-HPV infection may be implicated in the development of some types of BC in Egyptian women. In addition, identification of local risk factors can support practical prevention strategies for BC in Egypt.
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Affiliation(s)
- Nabila El-Sheikh
- Molecular Immunology Unit for Infectious Diseases, Department of Microbiology, Faculty of Medicine for Girls, Al-Azhar University, Cairo, Egypt
| | - Nahla O Mousa
- Biotechnology Department, Egypt- Japan University of Science and Technology (E-JUST), Basic and Applied Sciences Institute (BAS), Alexandria, Egypt.,Biotechnology Program, Chemistry Department, Faculty of Science, Cairo University, Cairo, Egypt
| | - Amany M Tawfeik
- Molecular Immunology Unit for Infectious Diseases, Department of Microbiology, Faculty of Medicine for Girls, Al-Azhar University, Cairo, Egypt
| | - Alaa M Saleh
- Molecular Immunology Unit for Infectious Diseases, Department of Microbiology, Faculty of Medicine for Girls, Al-Azhar University, Cairo, Egypt
| | - Iman Elshikh
- Molecular Immunology Unit for Infectious Diseases, Department of Microbiology, Faculty of Medicine for Girls, Al-Azhar University, Cairo, Egypt
| | - Mohamed Deyab
- Department of Surgery, Faculty Medicine, Al-Azhar University, Cairo, Egypt
| | - Faten Ragheb
- Department of Pathology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Manar M Moneer
- Department of Epidemiology and Statistics, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Ahmed Kawashti
- Department of Surgery, Faculty Medicine, Al-Azhar University, Cairo, Egypt
| | - Ahmed Osman
- Biotechnology Department, Egypt- Japan University of Science and Technology (E-JUST), Basic and Applied Sciences Institute (BAS), Alexandria, Egypt.,Biochemistry Department, Faculty of Science, Ain Shams University, Cairo, Egypt
| | - Mohamed Elrefaei
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Jacksonville, FL, USA
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23
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Sauer S, Beinart D, Finn SMB, Kumar SL, Cheng Q, Hwang SE, Parker W, Devi GR. Hymenolepis diminuta-based helminth therapy in C3(1)-TAg mice does not alter breast tumor onset or progression. EVOLUTION MEDICINE AND PUBLIC HEALTH 2021; 9:131-138. [PMID: 33738103 PMCID: PMC7953836 DOI: 10.1093/emph/eoab007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/09/2020] [Accepted: 02/07/2021] [Indexed: 12/28/2022]
Abstract
Background and objectives An individual's risk of breast cancer is profoundly affected by evolutionary mismatch. Mismatches in Western society known to increase the risk of breast cancer include a sedentary lifestyle and reproductive factors. Biota alteration, characterized by a loss of biodiversity from the ecosystem of the human body as a result of Western society, is a mismatch known to increase the risk of a variety of inflammation-related diseases, including colitis-associated colon cancer. However, the effect of biota alteration on breast cancer has not been evaluated. Methodology In this study, we utilized the C3(1)-TAg mouse model of breast cancer to evaluate the role of biota alteration in the development of breast cancer. This model has been used to recapitulate the role of exercise and pregnancy in reducing the risk of breast cancer. C3(1)-TAg mice were treated with Hymenolepis diminuta, a benign helminth that has been shown to reverse the effects of biota alteration in animal models. Results No effect of the helminth H. diminuta was observed. Neither the latency nor tumor growth was affected by the therapy, and no significant effects on tumor transcriptome were observed based on RNAseq analysis. Conclusions and implications These findings suggest that biota alteration, although known to affect a variety of Western-associated diseases, might not be a significant factor in the high rate of breast cancer observed in Western societies. Lay summary An almost complete loss of intestinal worms in high-income countries has led to increases in allergic disorders, autoimmune conditions, and perhaps colon cancer. However, in this study, results using laboratory mice suggest that loss of intestinal worms might not be associated with breast cancer.
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Affiliation(s)
- Scott Sauer
- Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
| | - Dylan Beinart
- Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
| | - Sade M B Finn
- Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
| | - Sereena L Kumar
- Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
| | - Qing Cheng
- Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
| | - Shelley E Hwang
- Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
| | - William Parker
- Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
| | - Gayathri R Devi
- Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
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24
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Khatami A, Pormohammad A, Farzi R, Saadati H, Mehrabi M, Kiani SJ, Ghorbani S. Bovine Leukemia virus (BLV) and risk of breast cancer: a systematic review and meta-analysis of case-control studies. Infect Agent Cancer 2020; 15:48. [PMID: 32704306 PMCID: PMC7374970 DOI: 10.1186/s13027-020-00314-7] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Accepted: 07/15/2020] [Indexed: 02/07/2023] Open
Abstract
Background Breast cancer is reported as one of the most common cancers among females worldwide. Infectious agents especially viruses have been considered as role players in the development of breast cancer. Although some investigations suggest an association between bovine leukemia virus (BLV) and breast cancer, the involvement of this virus as a risk factor remains controversial. The present study aimed to find out any possible association between BLV and breast cancer through conducting a systematic review and meta-analysis. Methods Systematic literature search was performed by finding related case-control articles from the PubMed, Google Scholar, Web of Science, Scopus, and EMBASE databases. The heterogeneity and the multivariable-adjusted OR and corresponding 95% CI were applied by meta-analysis and forest plot across studies. All statistical analyses were performed using Stata 14.1. Result Based on a comprehensive literature search, 9 case-control studies were included for meta-analysis. The combination of all included studies showed that BLV infection is associated with an increased risk of breast cancer [summary OR (95% CI) 2.57 (1.45, 4.56)]. Conclusion This is the first meta-analysis to analyze a potential association between BLV infection and the risk of breast cancer. Control of the infection in cattle herds and screening of the milk and dairy products may help to reduce the transmission of the virus to humans.
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Affiliation(s)
- Alireza Khatami
- Department of Virology, Faculty of Medicine, Iran University of Medical Science, Tehran, Iran
| | - Ali Pormohammad
- Department of Biological Sciences, University of Calgary, Calgary, AB Canada
| | - Rana Farzi
- Department of Virology, Faculty of Medicine, Shiraz University of Medical Science, Shiraz, Iran
| | - Hassan Saadati
- Department of Epidemiology, School of Public Health, Iran University of Medical Sciences, Tehran, Iran
| | - Maryam Mehrabi
- Department of Microbiology, Karaj Branch, Islamic Azad University, Karaj, Iran
| | - Seyed Jalal Kiani
- Department of Virology, Faculty of Medicine, Iran University of Medical Science, Tehran, Iran
| | - Saied Ghorbani
- Department of Virology, Faculty of Medicine, Iran University of Medical Science, Tehran, Iran.,Student Research Committee, Iran University of Medical Sciences, Tehran, Iran
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25
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Islam MS, Chakraborty B, Panda CK. Human papilloma virus (HPV) profiles in breast cancer: future management. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:650. [PMID: 32566587 PMCID: PMC7290605 DOI: 10.21037/atm-19-2756] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Breast cancer (BC) is frequent among women in worldwide as well as in India. Several studies have reported a wide variation (1.6–86.2%) in the frequency of incidence of human papillomavirus (HPV) infection in BC with high prevalence of high risk HPV16 subtype. HPV infection in breast can occur through different routes like body fluid or by micro-lesion of breast skin from genital/agential sites, though the actual mode of HPV transmission is not yet known in details. Frequent integration and sequence variation with low copy number of HPV16 were seen in this tumour. In addition, high frequencies of methylation in p97 promoter region of HPV16 were evident in this tumour. Novel splice variants of E6/E7 along with other common variants and their protein expression were seen in the tumour. This indicates the importance of HPV in this tumor, its early diagnosis and prognosis. Thus, HPV may be targeted through vaccination to control the disease. However, detailed analysis of HPV associated molecular pathogenesis of BC is warranted for proper therapeutic intervention.
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Affiliation(s)
- Md Saimul Islam
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, Kolkata, West Bengal, India
| | - Balarko Chakraborty
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, Kolkata, West Bengal, India
| | - Chinmay Kumar Panda
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, Kolkata, West Bengal, India
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26
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Reina J, Reina N. Cáncer de mama y virus, sí pero no. CLINICA E INVESTIGACION EN GINECOLOGIA Y OBSTETRICIA 2020. [DOI: 10.1016/j.gine.2019.06.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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27
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Tawfeik AM, Mora A, Osman A, Moneer MM, El-Sheikh N, Elrefaei M. Frequency of CD4+ regulatory T cells, CD8+ T cells, and human papilloma virus infection in Egyptian Women with breast cancer. Int J Immunopathol Pharmacol 2020; 34:2058738420966822. [PMID: 33103515 PMCID: PMC7786412 DOI: 10.1177/2058738420966822] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 09/22/2020] [Indexed: 12/11/2022] Open
Abstract
Several subsets of regulatory CD4+ T cells (CD4+ Tregs) have been described in peripheral blood and tumor microenvironment of breast cancer (BC) patients and may play a role in the progression of BC. High-risk human papilloma virus (HR-HPV) has a causal role in cervical, head, and neck tumors but the role of HR-HPV in evoking neoplasia in BC is still unclear. In this study we assessed the prevalence of CD4+CD25+ FOXP3+ regulatory T cells (CD4+Tregs) and CD3+ CD8+ T cells by flow cytometry in peripheral blood from a total of 55 Egyptian women, including 20 treatment-naïve BC, 15 with breast benign lesions (BBL), and 20 healthy volunteers (HV). HR-HPV genotypes type 16, 18, and 31 were investigated in breast tissue from all BC and BBL patients using Real-Time PCR. HR-HPV was detected in 4/20 (20%) and 0/15 (0%) BC and BBL patients respectively. The frequency of CD4+ Tregs was significantly higher in BC compared to BBL and HV, (P < 0.001). In addition, we observed a significantly higher frequency of CD3+ CD8+ T cells in peripheral blood of patients with late stage III BC compared to early stage I and II BC (P = 0.011). However, there was no significant association between the ratio of CD8+ T cell to CD4+ Tregs frequencies and the expression of Estrogen Receptor (ER), Progesterone Receptor (PR), and Human Epidermal Growth Factor Receptor 2 (HER2). These results lead us to postulate that the association between the frequency of CD4+ Tregs and CD8+ T cells in the peripheral blood may be a prognostic or predictive parameter in Egyptian women with BC. In addition, HR-HPV infection may be implicated in the development of some types of BC in Egyptian women.
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Affiliation(s)
- Amany M Tawfeik
- Molecular Immunology Unit for Infectious Diseases, Department of Microbiology, Faculty of Medicine for Girls, Al-Azhar University, Cairo, Egypt
| | - Ahmed Mora
- Department of Chemistry, Faculty of Science, Al-Azhar University, Cairo, Egypt
| | - Ahmed Osman
- Department of Biochemistry, Faculty of Science, Ain Shams University, Cairo, Egypt
- Biotechnology Program, Basic and Applied Sciences Institute, Egypt-Japan University of Science and Technology, Cairo, Egypt
| | - Manar M Moneer
- Department of Epidemiology and Statistics, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Nabila El-Sheikh
- Molecular Immunology Unit for Infectious Diseases, Department of Microbiology, Faculty of Medicine for Girls, Al-Azhar University, Cairo, Egypt
| | - Mohamed Elrefaei
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Jacksonville, FL, USA
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28
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Kazemi Aghdam M, Nadji SA, Alvandimanesh A, Maliheh M, Khademi Y. Absence of Human Papillomavirus in Benign and Malignant Breast Tissue. IRANIAN JOURNAL OF PATHOLOGY 2019; 14:279-283. [PMID: 31754356 PMCID: PMC6824765 DOI: 10.30699/ijp.2019.89684.1847] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Accepted: 07/28/2019] [Indexed: 11/15/2022]
Abstract
Background & Objective: Malignant breast tumors, which are one of the most important deadly cancers in women, like many other cancers, are proposed to be related to viruses etiologically. Proper management of breast carcinoma necessitates an identification of the etiological factors. Human Papillomavirus is considered to have an etiological role in breast carcinoma. We carried out this study to find out if Human Papillomavirus-DNA is present in the malignant and benign breast tissue in our patients. Methods: Seventy-five paraffin-embedded breast cancer tissues and 75 normal breast tissues and benign breast lesions were examined in this study (case-control) to look for Human Papillomavirus-DNA employing Nested Polymerase Chain reaction. The tissues were examined over a period of ten years in the pathology department of the Pathobiology Laboratory Center of Tehran. Results: No Human Papillomavirus-DNA was found in any of the malignant or control group specimens. Conclusion: Our results showed no evidence of Human Papillomavirus in cancerous and benign tissues, which is consistent with some other studies in English medical literature. More investigations using more specimens from different parts of the country are required to confirm the presence or absence of any connection between Human Papillomavirus and development of breast carcinoma in Iran.
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Affiliation(s)
- Maryam Kazemi Aghdam
- Pediatric Pathology Research Center, Research Institute for Children's Heath, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Department of Pathology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Seyed Alireza Nadji
- Virology Research Center (VRC), National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Azadeh Alvandimanesh
- Department of Pathology, Shafa Hospital, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Maliheh Maliheh
- Pediatric Pathology Research Center, Research Institute for Children's Heath, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Department of Pathology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Yassaman Khademi
- Department of Pathology, Pathobiology Laboratory Center, Tehran, Iran
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29
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Ren C, Zeng K, Wu C, Mu L, Huang J, Wang M. Human papillomavirus infection increases the risk of breast carcinoma: a large-scale systemic review and meta-analysis of case-control studies. Gland Surg 2019; 8:486-500. [PMID: 31741879 DOI: 10.21037/gs.2019.09.04] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Background Breast carcinoma (BC) is a cancer with a high morbidity rate, but the mechanisms by which it develops are never clear. There has been speculation regarding the potential relationships between breast cancer and local HPV infections for some time, and although much clinical research supports this hypothesis, some research results disprove the association. Therefore, the association is still inconclusive. Methods We performed the data collection by searching the database PubMed, Embase, Cochrane Library and Web of science. In addition, 22 sites were added manually. After carefully selection, the pooled odds rate of 37 included case control studies was calculated. Subgroup analysis, publication bias and trim & fill analysis were conducted to make the result more reliable. Results The analysis of 37 case control studies containing 3,607 BC cases and 1,728 controls showed obviously increase of BC risk with human papillomavirus (HPV) positive [summary odds ratio (SOR) =6.22, 95% confidence interval 4.25 to 9.12; P=0.0002]. Subgroup analysis proved three high risk HPV types (HPV16, 18 and 33) were positively correlated to BC. Conclusions This systemic review and meta-analysis provide the evidence for HPV infection as a potential risk factor in BC, while the mechanism of this hypothesis still needs further evaluation.
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Affiliation(s)
- Chutong Ren
- Department of Minimally Invasive Surgery, the Second Xiangya Hospital, Central South University, Changsha 410000, China
| | - Kai Zeng
- Department of Minimally Invasive Surgery, the Second Xiangya Hospital, Central South University, Changsha 410000, China
| | - Chujun Wu
- Department of Minimally Invasive Surgery, the Second Xiangya Hospital, Central South University, Changsha 410000, China
| | - Lan Mu
- Department of Minimally Invasive Surgery, the Second Xiangya Hospital, Central South University, Changsha 410000, China
| | - Jiangsheng Huang
- Department of Minimally Invasive Surgery, the Second Xiangya Hospital, Central South University, Changsha 410000, China
| | - Mingming Wang
- Department of Minimally Invasive Surgery, the Second Xiangya Hospital, Central South University, Changsha 410000, China
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30
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De Carolis S, Storci G, Ceccarelli C, Savini C, Gallucci L, Sansone P, Santini D, Seracchioli R, Taffurelli M, Fabbri F, Romani F, Compagnone G, Giuliani C, Garagnani P, Bonafè M, Cricca M. HPV DNA Associates With Breast Cancer Malignancy and It Is Transferred to Breast Cancer Stromal Cells by Extracellular Vesicles. Front Oncol 2019; 9:860. [PMID: 31608222 PMCID: PMC6756191 DOI: 10.3389/fonc.2019.00860] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Accepted: 08/20/2019] [Indexed: 12/15/2022] Open
Abstract
A causal link between Human Papillomavirus (HPV) and breast cancer (BC) remains controversial. In spite of this, the observation that HPV DNA is over-represented in the Triple Negative (TN) BC has been reported. Here we remark the high prevalence of HPV DNA (44.4%) in aggressive BC subtypes (TN and HER2+) in a population of 273 Italian women and we convey the presence of HPV DNA in the epithelial and stromal compartments by in situ hybridization. As previously reported, we also found that serum derived-extracellular vesicles (EVs) from BC affected patients contain HPV DNA. Interestingly, in one TNBC patient, the same HPV DNA type was detected in the serum-derived EVs, cervical and BC tissue samples. Then, we report that HPV DNA can be transferred by EVs to recipient BC stromal cells that show an activated phenotype (e.g., CD44, IL6 expression) and an enhanced capability to sustain mammospheres (MS) formation. These data suggest that HPV DNA vehiculated by EVs is a potential trigger for BC niche aggressiveness.
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Affiliation(s)
- Sabrina De Carolis
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy.,Center of Applied Biomedical Research (CRBA), S. Orsola-Malpighi Hospital, Bologna, Italy
| | - Gianluca Storci
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy.,Center of Applied Biomedical Research (CRBA), S. Orsola-Malpighi Hospital, Bologna, Italy
| | - Claudio Ceccarelli
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Claudia Savini
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy.,Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | - Lara Gallucci
- Department of Infectious Diseases, Integrative Virology, CIID, University Hospital Heidelberg, Heidelberg, Germany
| | - Pasquale Sansone
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, United States.,Children's Cancer and Blood Foundation Laboratories, Weill Cornell Medicine, New York, NY, United States
| | - Donatella Santini
- Operative Unit of Pathology, S. Orsola Malpighi Hospital, Bologna, Italy
| | - Renato Seracchioli
- Department of Medical & Surgical Sciences, University of Bologna, Bologna, Italy
| | - Mario Taffurelli
- Department of Medical & Surgical Sciences, University of Bologna, Bologna, Italy
| | - Francesco Fabbri
- Biosciences Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST), IRCCS, Meldola, Italy
| | - Fabrizio Romani
- Department of Medical Physics, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Gaetano Compagnone
- Department of Medical Physics, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Cristina Giuliani
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy.,Interdepartimental Centre L. Galvani (CIG), University of Bologna, Bologna, Italy
| | - Paolo Garagnani
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy.,Interdepartimental Centre L. Galvani (CIG), University of Bologna, Bologna, Italy
| | - Massimiliano Bonafè
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy.,Center of Applied Biomedical Research (CRBA), S. Orsola-Malpighi Hospital, Bologna, Italy
| | - Monica Cricca
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
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31
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Papillomavirus DNA is not Amplifiable from Bladder, Lung, or Mammary Gland Cancers in Dogs or Cats. Animals (Basel) 2019; 9:ani9090668. [PMID: 31500370 PMCID: PMC6770269 DOI: 10.3390/ani9090668] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Revised: 09/03/2019] [Accepted: 09/03/2019] [Indexed: 12/25/2022] Open
Abstract
Simple Summary Papillomaviruses (PVs) are well established to cause genital and oral cancer in humans. Additionally, some evidence suggests that these viruses may also have a role in the development of human lung, breast, and bladder cancer. Recent studies have revealed that PVs can influence the development of some cancers in cats and, less frequently, in dogs. In the present study, 47 lung, mammary gland, and bladder cancers in dogs and 25 cancers in cats were evaluated for evidence of any role PVs may have in cancer development. Histology did not reveal any lesions suggestive of PV infection, and no PV DNA was amplified from any cancer. Therefore, these findings suggest that PVs do not frequently infect these tissues and are therefore unlikely to be significant factors in the development of lung, mammary gland, or bladder cancer in either dogs or cats. Abstract Papillomaviruses (PVs) cause around 5% of all human cancers, including most cervical cancers and around a quarter of all oral cancers. Additionally, some studies have suggested that PVs could cause a proportion of human lung, breast, and bladder cancers. As PVs have been associated with skin cancer in cats and, more rarely, dogs, it was hypothesized that these viruses could also contribute to epithelial cancers of the lung, mammary gland, and bladder of dogs and cats. Formalin-fixed paraffin-embedded samples of 47 canine and 25 feline cancers were examined histologically for evidence of PV infection. Additionally, three sets of consensus PCR primers were used to amplify PV DNA from the samples. No histological evidence of PV infection was visible in any of the cancers. DNA from a bovine PV type was amplified from one sample, while two different samples were found to contain human PV DNA. However, these were considered to be contaminants, and no canine or feline PV types were amplified from any of the cancers. These results suggest that PVs do not frequently infect the lung, mammary gland, or bladder of dogs and cats and therefore are unlikely to be significant factors in the development of cancers in these tissues.
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32
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Farahmand M, Monavari SH, Shoja Z, Ghaffari H, Tavakoli M, Tavakoli A. Epstein-Barr virus and risk of breast cancer: a systematic review and meta-analysis. Future Oncol 2019; 15:2873-2885. [PMID: 31342783 DOI: 10.2217/fon-2019-0232] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Despite the numerous publications regarding the role of Epstein-Barr virus (EBV) in breast cancer development, the topic has still remained controversial. The aim of the meta-analysis was to estimate the overall prevalence of EBV in the breast cancer population, and to investigate the association between EBV and breast cancer risk. The overall prevalence of EBV was calculated 26.37% (95% CI: 22-31%) from the 44 included studies. Meta-analysis of 30 case-control studies showed that the pooled association between EBV and risk of breast cancer is odds ratio 4.74 (95% CI: 2.92-7.69; Z = 6.30; p < 0.0001). Our analyses indicate a strong statistical relationship between EBV infection and risk of breast cancer, suggesting a potential role of EBV infection in the development of breast cancer.
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Affiliation(s)
- Mohammad Farahmand
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyed Hamidreza Monavari
- Department of Medical Virology, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | | | - Hadi Ghaffari
- Department of Medical Virology, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Mehdi Tavakoli
- Faculty of Electrical & Computer Engineering, Malek-Ashtar University of Technology, Tehran, Iran
| | - Ahmad Tavakoli
- Department of Medical Virology, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
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33
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Kim TR, Jeong HH, Sohn KA. Topological integration of RPPA proteomic data with multi-omics data for survival prediction in breast cancer via pathway activity inference. BMC Med Genomics 2019; 12:94. [PMID: 31296204 PMCID: PMC6624183 DOI: 10.1186/s12920-019-0511-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND The analysis of integrated multi-omics data enables the identification of disease-related biomarkers that cannot be identified from a single omics profile. Although protein-level data reflects the cellular status of cancer tissue more directly than gene-level data, past studies have mainly focused on multi-omics integration using gene-level data as opposed to protein-level data. However, the use of protein-level data (such as mass spectrometry) in multi-omics integration has some limitations. For example, the correlation between the characteristics of gene-level data (such as mRNA) and protein-level data is weak, and it is difficult to detect low-abundance signaling proteins that are used to target cancer. The reverse phase protein array (RPPA) is a highly sensitive antibody-based quantification method for signaling proteins. However, the number of protein features in RPPA data is extremely low compared to the number of gene features in gene-level data. In this study, we present a new method for integrating RPPA profiles with RNA-Seq and DNA methylation profiles for survival prediction based on the integrative directed random walk (iDRW) framework proposed in our previous study. In the iDRW framework, each omics profile is merged into a single pathway profile that reflects the topological information of the pathway. In order to address the sparsity of RPPA profiles, we employ the random walk with restart (RWR) approach on the pathway network. RESULTS Our model was validated using survival prediction analysis for a breast cancer dataset from The Cancer Genome Atlas. Our proposed model exhibited improved performance compared with other methods that utilize pathway information and also out-performed models that did not include the RPPA data utilized in our study. The risk pathways identified for breast cancer in this study were closely related to well-known breast cancer risk pathways. CONCLUSIONS Our results indicated that RPPA data is useful for survival prediction for breast cancer patients under our framework. We also observed that iDRW effectively integrates RNA-Seq, DNA methylation, and RPPA profiles, while variation in the composition of the omics data can affect both prediction performance and risk pathway identification. These results suggest that omics data composition is a critical parameter for iDRW.
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Affiliation(s)
- Tae Rim Kim
- Department of Computer Engineering, Ajou University, Suwon, 16499, South Korea
| | - Hyun-Hwan Jeong
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, 77030, USA.,Jan and Dan Duncan Neurological Research Institute, Texas Children's Hospital, Houston, TX, 77030, USA
| | - Kyung-Ah Sohn
- Department of Computer Engineering, Ajou University, Suwon, 16499, South Korea.
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34
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Kudela E, Nachajova M, Danko J. Is the HPV virus responsible for the development of breast cancer? Breast J 2019; 25:1053-1054. [DOI: 10.1111/tbj.13399] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2018] [Accepted: 08/28/2018] [Indexed: 12/13/2022]
Affiliation(s)
- Erik Kudela
- Department of Gynecology and Obstetrics, Jessenius Faculty of Medicine in Martin Comenius University in Bratislava Martin Slovakia
| | - Marcela Nachajova
- Department of Gynecology and Obstetrics, Jessenius Faculty of Medicine in Martin Comenius University in Bratislava Martin Slovakia
| | - Jan Danko
- Department of Gynecology and Obstetrics, Jessenius Faculty of Medicine in Martin Comenius University in Bratislava Martin Slovakia
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Khodabandehlou N, Mostafaei S, Etemadi A, Ghasemi A, Payandeh M, Hadifar S, Norooznezhad AH, Kazemnejad A, Moghoofei M. Human papilloma virus and breast cancer: the role of inflammation and viral expressed proteins. BMC Cancer 2019; 19:61. [PMID: 30642295 PMCID: PMC6332859 DOI: 10.1186/s12885-019-5286-0] [Citation(s) in RCA: 72] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Accepted: 01/07/2019] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Breast cancer is currently the most common neoplasm diagnosed in women globally. There is a growing body of evidence to suggest that human papillomavirus (HPV) infection may play a key role in invasiveness of breast cancer. The aim of this study was to determine the presence of HPV in patients with breast cancer and its possible association with cancer progression. METHODS Breast specimens were collected from 72 patients with breast cancer and 31 healthy controls. The presence of HPV was investigated by polymerase chain reaction (PCR) and genotyping was performed for positive cases. We also evaluated the viral factors such as E6, E2, and E7 in HPV positive cases. Enzyme-linked immunosorbent assay (ELISA (and Real-time PCR techniques were used to measure the expression level of anti-carcinogenic genes, such as p53, retinoblastoma (RB), breast and ovarian cancer susceptibility gene (BRCA1, BRCA2) and inflammatory cytokines, including tumor necrosis factor α (TNF-α), transforming growth factor β (TGF-β), nuclear factor-kB (NF-kB), and different interleukins [ILs] (IL-1,IL6, and IL-17). RESULTS The HPV DNA was detected in 48.6% of breast cancer samples, whereas only 16.1% of controls were positive for HPV. We observed statistically significant differences between breast cancer patients and HPV presence (P = 0.003). HPV type 18 was the most prevalent virus genotype in patients. The expression of P53, RB, BRCA1, and BRCA2 were decreased in patients with HPV-positive breast cancer as compared to HPV-negative breast cancer and healthy controls. (All P-values were less than 0.05). The presence of the HPV was associated with increased inflammatory cytokines (IL-1, IL-6, IL-17, TGF-β, TNF-α, and NF-kB) and tumor progression. CONCLUSION The present study demonstrated that HPV infection may implicate in the development of some types of breast cancer.
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Affiliation(s)
- Niloofar Khodabandehlou
- Department of Internal Medicine, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Shayan Mostafaei
- Department of Community Medicine, Faculty of Medicine, Alborz University of Medical Sciences, Tehran, Iran
- Department of Biostatistics, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Ashkan Etemadi
- Department of Biology, Faculty of Science, Shahrekord University, Shahrekord, Iran
| | - Amir Ghasemi
- Department of Materials Science and Engineering, Sharif University of Technology, Tehran, Iran
| | - Mehrdad Payandeh
- Cancer Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shima Hadifar
- Department of Mycobacteriology & Pulmonary Research, Pasteur Institute of Iran, Tehran, Iran
| | | | - Anoshirvan Kazemnejad
- Department of Biostatistics, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Mohsen Moghoofei
- Department of Microbiology, Faculty of Medicine, Kermanshah University of Medical Sciences, Sorkheh-Ligeh Blvd, P. O. Box: 6716777816, Kermanshah, Iran
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Bae JM. Researches of Epigenetic Epidemiology for Infections and Radiation as Carcinogen. J Prev Med Public Health 2018; 51:169-172. [PMID: 30071703 PMCID: PMC6078917 DOI: 10.3961/jpmph.18.070] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Accepted: 06/13/2018] [Indexed: 12/15/2022] Open
Abstract
In recent years, a number of studies have been reported on the various types of cancer arising from epigenetic alterations, including reports that these epigenetic alterations occur as a result of radiation exposure or infection. Thyroid cancer and breast cancer, in particular, have high cancer burden, and it has been confirmed that radiation exposure or onco-viral infection are linked to increased risk of development of these two types of cancer, respectively. Thus, the environment-epigenetic alteration-cancer occurrence (EEC) hypothesis has been suggested. This paper reviews the trends in research supporting this hypothesis for radiation exposure and onco-viral infection. If more evidences accumulate for the EEC hypothesis from future research, those findings may greatly aid in the prevention, early diagnosis, treatment, and prognosis of the thyroid cancer and breast cancer.
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Affiliation(s)
- Jong-Myon Bae
- Department of Preventive Medicine, Jeju National University School of Medicine, Jeju, Korea
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37
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Kouloura A, Nicolaidou E, Misitzis I, Panotopoulou E, Kassiani T, Smyrniotis V, Corso G, Veronesi P, Arkadopoulos N. HPV infection and breast cancer. Results of a microarray approach. Breast 2018; 40:165-169. [PMID: 29890463 DOI: 10.1016/j.breast.2018.05.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Revised: 05/23/2018] [Accepted: 05/24/2018] [Indexed: 01/01/2023] Open
Abstract
OBJECTIVES Human papilloma virus (HPV) has been implicated in several types of epithelial cancer. The role of HPV in breast carcinogenesis has been a matter of debate fueled by conflicting reports in recent years. The aim of this study is to identify the prevalence of breast and cervical HPV infection in cancer patients by using a modern microarray approach. MATERIALS AND METHODS In the present prospective study, 201 breast cancer patients were included. For each patient a detailed medical history was taken and during the operation, under sterile conditions, samples were collected, from the tumour, the healthy adjacent breast tissue and any positive sentinel lymph nodes. In addition, for each patient a cervical sample was also collected. All samples were analysed for DNA of 24 types of HPV using a microarray technique. RESULTS Despite the high sensitivity of the technique used, no HPV DNA was identified in any of the breast or lymph node samples. Our analysis showed that patients with HPV positive cervical samples (28 cases) were more likely to have tumors with positive progesterone receptors (p=0.041) and were also more likely to have two or three positive lymph nodes (p=0.002). CONCLUSION In the present study, a combination of careful sample collection and a very sensitive microarray approach showed no correlation between HPV and breast cancer. However some characteristics of the breast tumors were different among patients with HPV DNA in their cervical samples.
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Affiliation(s)
- Andriana Kouloura
- Division of Breast Cancer Surgery, European Institute of Oncology, Via G. Ripamonti 435, 20141, Milan, Italy.
| | - Electra Nicolaidou
- 1st Department of Dermatology and Venereology, National and Kapodistrian University of Athens School of Medicine, "Andreas Syggros" Hospital, Athens, Greece
| | - Ioannis Misitzis
- Breast Cancer Surgical Department, "Saint Savvas'' General Anticancer Hospital, Athens, Greece
| | | | - Theodoraki Kassiani
- 1st Department of Anesthesiology, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - Vasilios Smyrniotis
- 4th Department of Surgery, Attikon University Hospital, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - Giovanni Corso
- Division of Breast Cancer Surgery, European Institute of Oncology, Via G. Ripamonti 435, 20141, Milan, Italy
| | - Paolo Veronesi
- Division of Breast Cancer Surgery, European Institute of Oncology, Via G. Ripamonti 435, 20141, Milan, Italy
| | - Nikolaos Arkadopoulos
- 4th Department of Surgery, Attikon University Hospital, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
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Lawson JS, Salmons B, Gunzburg WH. Commentary regarding Gannon et al. “Viral infections and breast cancer – A current perspective”. Cancer Lett 2018; 424:117-118. [DOI: 10.1016/j.canlet.2018.03.028] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Accepted: 03/21/2018] [Indexed: 10/17/2022]
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Sait K, Turki R, Abuzenadah AM, Jiffiri OH, Bohmaidah A, Sohrab SS. Genetic diversity and phylogenetic analysis of HPV 16 & 18 variants isolated from cervical specimens of women in Saudi Arabia. Saudi J Biol Sci 2018; 26:317-324. [PMID: 31485171 PMCID: PMC6717139 DOI: 10.1016/j.sjbs.2018.05.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Revised: 04/20/2018] [Accepted: 05/01/2018] [Indexed: 12/31/2022] Open
Abstract
Human papillomavirus (HPV) are well known to be associated with the development of cervical cancer. HPV16 and HPV 18 are known as high-risk types and reported to be predominantly associated with cervical cancer. The prevalence and genetic diversity of HPV have been well documented globally but, in the Kingdom of Saudi Arabia, data on HPV genetic diversity are lacking. In this study, we have analyzed the genetic diversity of both HPV16 and HPV18 based on their L1 gene sequence because L1 gene is a major capsid protein gene and has been utilized to develop a prophylactic vaccine. In January 2011-2012, a total of forty samples from cervical specimens of women in Saudi Arabia were collected. The association of HPV16, HPV18 was detected by polymerase chain reaction, sequenced and submitted to GenBank. The sequences identity matrix and the phylogenetic relationship were analyzed with selected HPVs. The highest sequence identity (99.5%) for HPV16 and (99.3%) for HPV was observed with selected HPVs. The phylogenetic analysis results showed that HPVs from Saudi Arabia formed a closed cluster with African, Asian, East Asian as well as American HPVs distributed into multiple linages from various geographical locations. The results provided the valuable information about genetic diversity, but there is an urgent need to generate full genome sequence information which will provide a clearer picture of the genetic diversity and evolution of HPVs in Saudi Arabia. In conclusion, the generated data will be highly beneficial for developing molecular diagnostic tools, analyzing and correlating the epidemiological data to determine the risk of cervical cancer and finally to develop a vaccine for Saudi Arabian population.
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Affiliation(s)
- Khalid Sait
- Faculty of Medicine, Department of Obstetrics and Gynecology, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Rola Turki
- Faculty of Medicine, Department of Obstetrics and Gynecology, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Adel Mohammed Abuzenadah
- Faculty of Applied Medical Sciences, King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Osama H Jiffiri
- Faculty of Medicine, Department of Obstetrics and Gynecology, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Abdulbaset Bohmaidah
- Center of Excellence in Genomic Medicine Research, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Sayed Sartaj Sohrab
- Faculty of Applied Medical Sciences, King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia
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Wang YX, Zhang ZY, Wang JQ, Qian XL, Cui J. HPV16 E7 increases COX-2 expression and promotes the proliferation of breast cancer. Oncol Lett 2018; 16:317-325. [PMID: 29928417 PMCID: PMC6006466 DOI: 10.3892/ol.2018.8624] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Accepted: 03/09/2018] [Indexed: 12/15/2022] Open
Abstract
Breast cancer remains the leading cause of mortality worldwide. Human papilloma virus 16 (HPV16) may serve a function in the pathogenesis and development of breast cancer. However, the detection rate of HPV16 in breast carcinoma may vary by region. In the present study, the expression of HPV16 E7 in paraffin-embedded tissues from patients with breast cancer from North China was detected. Additionally, the molecular mechanisms underlying the function of HPV16 E7 in the proliferation of breast cancer cells were examined. The results demonstrated that the DNA of HPV16 E7 was detected in 30.5% of the samples, and that HPV16 E7 promoted the proliferation of breast cancer cells in vitro and in vivo. Additionally, HPV16 E7-mediated proliferation of breast cancer cells was suppressed in response to treatment with cyclooxygenase-2 (COX-2)-specific small interfering RNA and celecoxib. The results of the present study revealed that HPV16 E7 may promote the proliferation of breast cancer cells by upregulating COX-2, suggesting that COX-2 may be a potential therapeutic target for HPV16 E7-mediated progression of breast cancer.
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Affiliation(s)
- Yong-Xia Wang
- Department of Pathology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - Zhe-Ying Zhang
- Department of Pathology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - Jian-Qiang Wang
- Department of Pathology, Third Affiliated Hospital of Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - Xin-Lai Qian
- Department of Pathology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - Jing Cui
- Department of Pathology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
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Lawson JS, Salmons B, Glenn WK. Oncogenic Viruses and Breast Cancer: Mouse Mammary Tumor Virus (MMTV), Bovine Leukemia Virus (BLV), Human Papilloma Virus (HPV), and Epstein-Barr Virus (EBV). Front Oncol 2018; 8:1. [PMID: 29404275 PMCID: PMC5786831 DOI: 10.3389/fonc.2018.00001] [Citation(s) in RCA: 87] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2017] [Accepted: 01/03/2018] [Indexed: 12/18/2022] Open
Abstract
Background Although the risk factors for breast cancer are well established, namely female gender, early menarche and late menopause plus the protective influence of early pregnancy, the underlying causes of breast cancer remain unknown. The development of substantial recent evidence indicates that a handful of viruses may have a role in breast cancer. These viruses are mouse mammary tumor virus (MMTV), bovine leukemia virus (BLV), human papilloma viruses (HPVs), and Epstein–Barr virus (EBV-also known as human herpes virus type 4). Each of these viruses has documented oncogenic potential. The aim of this review is to inform the scientific and general community about this recent evidence. The evidence MMTV and human breast cancer—the evidence is detailed and comprehensive but cannot be regarded as conclusive. BLV and human breast cancer—the evidence is limited. However, in view of the emerging information about BLV in human breast cancer, it is prudent to encourage the elimination of BLV in cattle, particularly in the dairy industry. HPVs and breast cancer—the evidence is substantial but not conclusive. The availability of effective preventive vaccines is a major advantage and their use should be encouraged. EBV and breast cancer—the evidence is also substantial but not conclusive. Currently, there are no practical means of either prevention or treatment. Although there is evidence of genetic predisposition, and cancer in general is a culmination of events, there is no evidence that inherited genetic traits are causal. Conclusion The influence of oncogenic viruses is currently the major plausible hypothesis for a direct cause of human breast cancer.
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Affiliation(s)
- James S Lawson
- School of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, NSW, Australia
| | | | - Wendy K Glenn
- School of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, NSW, Australia
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Habyarimana T, Attaleb M, Mazarati JB, Bakri Y, El Mzibri M. Detection of human papillomavirus DNA in tumors from Rwandese breast cancer patients. Breast Cancer 2018; 25:127-133. [PMID: 29350329 DOI: 10.1007/s12282-018-0831-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Accepted: 01/03/2018] [Indexed: 01/15/2023]
Abstract
BACKGROUND During the last decades, a great interest was given to viral etiology of breast cancer. Indeed, due to recent technical improvements and some encouraging new results, it has been a resurgence of interest in the possibility that a substantial proportion of human breast cancers may be caused by viral infections. High-risk genotypes of human papillomavirus (HPV) have been found in breast cancer cases. In the present study, we aimed to assess the presence of HPV DNA in breast cancer cases from Rwanda and to evaluate the association between HPV infection and clinico-pathological features. METHODS Therefore, a total of 47 archived formalin-fixed paraffin-embedded biopsies were collected and complete information was recorded. HPV detection and genotyping were done by PCR amplification and DNA sequencing. RESULTS Overall, HPV DNA was found in 46.81% of cases, HPV16 being the most prevalent subtype (77.27%) followed by HPV33 (13.64%) and HPV31 (9.09%). Comparison of HPV with clinico-pathological features showed no significant difference between HPV infection and breast localization, histological subtype, clinical stage, tumor grade, and intrinsic molecular subtypes. CONCLUSIONS These findings provide evidence of high prevalence of high-risk HPV in Rwandese patients with breast cancer and suggest that high-risk HPV infections could be a risk factor associated with human breast cancer development.
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Affiliation(s)
- Thierry Habyarimana
- Biology and Medical Research Unit, Centre National de l'Energie, des Sciences et des Techniques Nucléaires (CNESTEN), Rabat, Morocco. .,Biology of Human Pathologies Laboratory (BioPatH), Faculty of Science and Human Pathologies Center (GenoPatH), Mohammed V University (FSR - Mohammed V University), Rabat, Morocco. .,Biomedical Services Department, Rwanda Biomedical Center (RBC-BIOS), KN 4 Ave, Kigali, Rwanda.
| | - Mohammed Attaleb
- Biology and Medical Research Unit, Centre National de l'Energie, des Sciences et des Techniques Nucléaires (CNESTEN), Rabat, Morocco
| | - Jean Baptiste Mazarati
- Biomedical Services Department, Rwanda Biomedical Center (RBC-BIOS), KN 4 Ave, Kigali, Rwanda
| | - Youssef Bakri
- Biology of Human Pathologies Laboratory (BioPatH), Faculty of Science and Human Pathologies Center (GenoPatH), Mohammed V University (FSR - Mohammed V University), Rabat, Morocco
| | - Mohammed El Mzibri
- Biology and Medical Research Unit, Centre National de l'Energie, des Sciences et des Techniques Nucléaires (CNESTEN), Rabat, Morocco
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Ghaffari H, Nafissi N, Hashemi-Bahremani M, Alebouyeh MR, Tavakoli A, Javanmard D, Bokharaei-Salim F, Mortazavi HS, Monavari SH. Molecular prevalence of human papillomavirus infection among Iranian women with breast cancer. Breast Dis 2018; 37:207-213. [PMID: 30124441 DOI: 10.3233/bd-180333] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
BACKGROUND The etiology and molecular mechanisms involved in the development of breast cancer still remain poorly understood. Some epidemiological studies have shown an association between human papillomavirus (HPV) and breast cancer. However, the findings are controversial. OBJECTIVE Our study was aimed to investigate the presence of HPV DNA in breast carcinomas of Iranian women. METHODS In total, 72 samples of formalin-fixed paraffin-embedded (FFPE) tissues of breast cancer collected between December 2014 and April 2016 were examined. HPV DNA detection was performed by nested-PCR assay. Next, positive samples were subjected to genotyping by the CLART HPV2 microarray system. All statistical analysis was carried out using SPSS v.18.0. RESULTS HPV DNA was detected in 4/72 (5.55%) samples. Clinical factors were not statistically associated with HPV presence. However, CLART HPV2 microarray assay failed to determine the genotype of any positive samples. CONCLUSION The low frequency of HPV detected in our study does not support an association between breast carcinoma and HPV infection. However, it is possible that HPV may be responsible for breast carcinogenesis only in small percentage of all breast cancer.
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Affiliation(s)
- Hadi Ghaffari
- Department of Virology, Iran University of Medical Sciences, Tehran, Iran
| | - Nahid Nafissi
- Department of Breast Surgery, Iran University of Medical Science, Rasool-Akram Hospital, Tehran, Iran
| | - Mohammad Hashemi-Bahremani
- Department of Pathology, Shahid Beheshti University of Medical Sciences, Imam Hossein Hospital, Tehran, Iran
| | | | - Ahmad Tavakoli
- Department of Virology, Iran University of Medical Sciences, Tehran, Iran
| | - Davod Javanmard
- Department of Virology, Iran University of Medical Sciences, Tehran, Iran
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HPV16 E6 Promotes Breast Cancer Proliferation via Upregulation of COX-2 Expression. BIOMED RESEARCH INTERNATIONAL 2017; 2017:2948467. [PMID: 29250535 PMCID: PMC5700552 DOI: 10.1155/2017/2948467] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Revised: 06/10/2017] [Accepted: 07/03/2017] [Indexed: 01/10/2023]
Abstract
Background. Breast cancer remains the leading cause of cancer-related mortality worldwide. It has been indicated that human papillomaviruses 16 (HPV16) might participate in the pathogenesis and development of breast cancer. However, the detected rate of HPV16 varies with region. We will investigate HPV16 E6 expression in North China and explore the effects and mechanism of HPV16 E6 on breast cancer proliferation in this study. Methods. The expressions of HPV16 E6 and COX-2 in paraffin-embedded tissues of the invasive ductal breast cancer were detected by qPCR and IHC. The effects of HPV16 E6 on breast cancer proliferation were determined by function studies. The mechanism of HPV16 E6 in promoting breast cancer proliferation was explored by Western blot and Dual-Luciferase Reporter Assay. Results. HPV16 E6 was positive in 28% invasive ductal breast carcinoma in North China; HPV16 E6 promoted breast cancer proliferation. Inhibition of COX-2 by siCOX-2 or Celecoxib attenuated the proliferation of breast cancer cells with HPV16 E6 expression; and the upregulation of COX-2 could be suppressed by the inhibition of NF-κB activity. Conclusion. HPV16 E6 promotes breast cancer proliferation by activation of NF-κB signaling pathway and increase of COX-2 expression. COX-2 will be a potential target for HPV16 E6-associated breast cancer.
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45
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Lawson JS, Glenn WK. Multiple oncogenic viruses are present in human breast tissues before development of virus associated breast cancer. Infect Agent Cancer 2017; 12:55. [PMID: 29075317 PMCID: PMC5644159 DOI: 10.1186/s13027-017-0165-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Accepted: 10/09/2017] [Indexed: 02/07/2023] Open
Abstract
Background Multiple oncogenic viruses including, mouse mammary tumor virus, bovine leukemia virus, human papilloma virus, and Epstein Barr virus, have been identified as separate infectious pathogens in human breast cancer. Here we demonstrate that these four viruses may be present in normal and benign breast tissues 1 to 11 years before the development of same virus breast cancer in the same patients. Methods We combined the data we developed during investigations of the individual four oncogenic viruses and breast cancer. Patients who had benign breast biopsies 1–11 years prior to developing breast cancer were identified by pathology reports from a large Australian pathology service (Douglas Hanly Moir Pathology). Archival formalin fixed specimens from these patients were collected. The same archival specimens were used for (i) investigations of mouse mammary tumour virus (also known as human mammary tumour virus) conducted at the Icahn School of Medicine at Mount Sinai, New York and at the University of Pisa, Italy, (ii) bovine leukemia virus conducted at the University of California at Berkeley,(iii) human papilloma virus and Epstein Barr virus conducted at the University of New South Wales, Sydney, Australia. Seventeen normal breast tissues from cosmetic breast surgery conducted on Australian patients were used as controls. These patients were younger than those with benign and later breast cancer. Results Standard and in situ polymerase chain reaction (PCR) methods were used to identify the four viruses. The detailed methods are outlined in the separate publications.: mouse mammary tumor virus, human papilloma virus and Epstein Barr virus (Infect Agent Cancer 12:1, 2017, PLoS One 12:e0179367, 2017, Front Oncol 5:277, 2015, PLoS One 7:e48788, 2012). Epstein Barr virus and human papilloma virus were identified in the same breast cancer cells by in situ PCR. Mouse mammary tumour virus was identified in 6 (24%) of 25 benign breast specimens and in 9 (36%) of 25 breast cancer specimens which subsequently developed in the same patients. Bovine leukemia virus was identified in 18 (78%) of 23 benign breast specimens and in 20 (91%) of 22 subsequent breast cancers in the same patients. High risk human papilloma viruses were identified in 13 (72%) of 17 benign breast specimens and in 13 (76%) of 17 subsequent breast cancers in the same patients. Epstein Barr virus was not identified in any benign breast specimens but was identified in 3 (25%) of 12 subsequent breast cancers in the same patients. Mouse mammary tumour virus 3 (18%), bovine leukemia virus 6 (35%), high risk human papilloma virus 3 (18%) and Epstein Barr virus 5 (29%) were identified in 17 normal control breast specimens. Conclusions These findings add to the evidence that multiple oncogenic viruses have potential roles in human breast cancer. This is an important observation because evidence of prior infection before the development of disease is a key criterion when assessing causation.
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Affiliation(s)
- James S Lawson
- School of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, 2052 Australia.,School of BABS, University of NSW, Sydney, NSW 2110 Australia
| | - Wendy K Glenn
- School of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, 2052 Australia
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Islam S, Mazumder Indra D, Basu M, Roychowdhury A, Das P, Dasgupta H, Roy A, Alam N, Mondal RK, Roychoudhury S, Panda CK. Phylogenetic analysis of Human papillomavirus 16 variants isolated from Indian Breast cancer patients showed difference in genetic diversity with that of cervical cancer isolates. Virus Res 2017; 243:1-9. [PMID: 28988982 DOI: 10.1016/j.virusres.2017.10.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Revised: 09/21/2017] [Accepted: 10/04/2017] [Indexed: 11/29/2022]
Abstract
The genetic variations of HPV16 in Breast Cancer (BC) are not well studied unlike HPV16 in Cervical Cancer (CACX). In this study, the genetic variations of HPV16 in BC were compared with HPV16 in CACX. In sequencing analysis of LCR, E6 and E7 regions of HPV16 in BC and CACX the A lineage was seen to be 64.2% and 66.6% respectively. The other lineages showed differential frequency in BC and CACX. The mutation frequency index of the regions in BC and CACX was in the following order: LCR>E6>E7. However, the inter-patient genetic diversity in LCR and E6/E7 regions was high in BC than CACX. The LCR region showed more variations than the E6/E7 region in BC. Apart from some common variations, some unique tissue specific variants in LCR and E6/E7 region were seen in BC and in CACX. Besides the selection of some common variants in both BC and CACX, some unique variants in BC (D98Y; 395 G>T) and CACX (R48W; 245 G>T) were observed. The 7521 G>A variant of LCR showed association with Luminal B subtype of BC and progression of CACX. Whereas, 145 G>T (Q14H) and 335 C>T (H78Y) variants of E6 showed association with either early invasiveness of BC and/or poor outcome of the patients. Thus, this study indicates that there may be a difference in the genetic variation of HPV16 in BC and in CACX.
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Affiliation(s)
- Saimul Islam
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, 37, S.P. Mukherjee Road, Kolkata, West Bengal 700026, India
| | | | - Mukta Basu
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, 37, S.P. Mukherjee Road, Kolkata, West Bengal 700026, India
| | - Anirban Roychowdhury
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, 37, S.P. Mukherjee Road, Kolkata, West Bengal 700026, India
| | - Pijush Das
- Structural Biology and Bioinformatics Division, CSIR-Indian Institute of Chemical Biology, 4, Raja S.C. Mullick Road, Kolkata, West Bengal 700032, India
| | - Hemantika Dasgupta
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, 37, S.P. Mukherjee Road, Kolkata, West Bengal 700026, India
| | - Anup Roy
- Department of Pathology, NilRatan Sircar Medical College and Hospital, Sealdah, Raja Bazar, 138, Acharya Jagadish Chandra Bose Rd, Kolkata, West Bengal 700014, India
| | - Neyaz Alam
- Department of Surgical Oncology, Chittaranjan National Cancer Institute, 37, S.P. Mukherjee Road, Kolkata, West Bengal 700026, India
| | - Ranajit Kumar Mondal
- Department of Gynaecology Oncology, Chittaranjan National Cancer Institute, 37, S.P. Mukherjee Road, Kolkata, West Bengal 700026, India
| | - Susanta Roychoudhury
- Saroj Gupta Cancer Centre and Research Institute, Thakurpukur, Kolkata 700 063, India
| | - Chinmay Kumar Panda
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, 37, S.P. Mukherjee Road, Kolkata, West Bengal 700026, India.
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Carolis SD, Pellegrini A, Santini D, Ceccarelli C, De Leo A, Alessandrini F, Arienti C, Pignatta S, Tesei A, Mantovani V, Zamagni C, Taffurelli M, Sansone P, Bonafé M, Cricca M. Liquid biopsy in the diagnosis of HPV DNA in breast lesions. Future Microbiol 2017; 13:187-194. [PMID: 28975808 DOI: 10.2217/fmb-2017-0145] [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] [Indexed: 01/08/2023] Open
Abstract
AIM HPV DNA has never been investigated in nipple discharges (ND) and serum-derived extracellular vesicles, although its presence has been reported in ductal lavage fluids and blood specimens. MATERIALS & METHODS We analyzed 50 ND, 22 serum-derived extracellular vesicles as well as 51 pathologic breast tissues for the presence of 16 HPV DNA types. RESULTS We show that the presence of HPV DNA in the ND is predictive of HPV DNA-positive breast lesions and that HPV DNA is more represented in intraductal papillomas. We also show the presence of HPV DNA in the serum-derived extracellular vesicles. CONCLUSION Our data supports the use of liquid biopsy to detect HPV DNA in breast pathology.
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Affiliation(s)
- Sabrina De Carolis
- Department of Experimental, Diagnostic & Specialty Medicine, Alma Mater Studiorum, University of Bologna, 40138, Bologna, Italy.,Center of Applied Biomedical Research (CRBA), S. Orsola-Malpighi Hospital, 40138, Bologna, Italy
| | - Alice Pellegrini
- Department of Women, Children & Urological Diseases, S. Orsola-Malpighi Hospital, 40138, Bologna, Italy
| | - Donatella Santini
- Operative Unit of Pathology, S. Orsola Malpighi Hospital, 40138, Bologna, Italy
| | - Claudio Ceccarelli
- Department of Experimental, Diagnostic & Specialty Medicine, Alma Mater Studiorum, University of Bologna, 40138, Bologna, Italy
| | - Antonio De Leo
- Department of Experimental, Diagnostic & Specialty Medicine, Alma Mater Studiorum, University of Bologna, 40138, Bologna, Italy
| | - Federica Alessandrini
- Department of Experimental, Diagnostic & Specialty Medicine, Alma Mater Studiorum, University of Bologna, 40138, Bologna, Italy
| | - Chiara Arienti
- Drug Discovery Unit & Radiobiology, Biosciences Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST), IRCCS, 47014, Meldola, Italy
| | - Sara Pignatta
- Drug Discovery Unit & Radiobiology, Biosciences Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST), IRCCS, 47014, Meldola, Italy
| | - Anna Tesei
- Drug Discovery Unit & Radiobiology, Biosciences Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST), IRCCS, 47014, Meldola, Italy
| | - Vilma Mantovani
- Center of Applied Biomedical Research (CRBA), S. Orsola-Malpighi Hospital, 40138, Bologna, Italy
| | - Claudio Zamagni
- Medical Oncology Unit, S. Orsola-Malpighi Hospital, 40138, Bologna, Italy
| | - Mario Taffurelli
- Department of Women, Children & Urological Diseases, S. Orsola-Malpighi Hospital, 40138, Bologna, Italy.,Department of Medical & Surgical Sciences, Alma Mater Studiorum, University of Bologna, 40138, Bologna, Italy
| | - Pasquale Sansone
- Department of Medicine, Memorial Sloan-Kettering Cancer Center, New York, 10021 NY, USA.,Department of Pediatrics, Cell & Developmental Biology, Children's Cancer & Blood Foundation Laboratories, Weill Cornell Medical College, New York, 10021 NY, USA
| | - Massimiliano Bonafé
- Department of Experimental, Diagnostic & Specialty Medicine, Alma Mater Studiorum, University of Bologna, 40138, Bologna, Italy.,Center of Applied Biomedical Research (CRBA), S. Orsola-Malpighi Hospital, 40138, Bologna, Italy
| | - Monica Cricca
- Department of Experimental, Diagnostic & Specialty Medicine, Alma Mater Studiorum, University of Bologna, 40138, Bologna, Italy
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48
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Islam S, Dasgupta H, Roychowdhury A, Bhattacharya R, Mukherjee N, Roy A, Mandal GK, Alam N, Biswas J, Mandal S, Roychoudhury S, Panda CK. Study of association and molecular analysis of human papillomavirus in breast cancer of Indian patients: Clinical and prognostic implication. PLoS One 2017; 12:e0172760. [PMID: 28245287 PMCID: PMC5330495 DOI: 10.1371/journal.pone.0172760] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2017] [Accepted: 02/09/2017] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVES Human papillomavirus (HPV) causes tumors primarily Cervical cancer. Recently, inconsistent reports came up in Breast cancer (BC) too. In India, despite treatment 70,218 BC patients die each year. So, we explored the association of HPV, if any, with BC prognosis in Indian pre-therapeutic (PT) and Neo-adjuvant chemotherapy (NACT) patients with subsequent analysis of HPV profile. METHODS HPV prevalence was checked and analysis of physical status, copy number, genome variation, promoter methylation and expression (mRNA and protein) of the prevalent subtype was done. RESULTS High prevalence of HPV was observed in both PT (64.0%) and NACT (71.0%) cases with significant association with younger (20-45 yrs) PT patients. Interestingly, HPV infection was significantly increased from adjacent normal breast (9.5%, 2/21), fibro adenomas (30%, 3/10) to tumors (64.8%, 203/313) samples. In both PT and NACT cases, HPV16 was the most prevalent subtype (69.0%) followed by HPV18 and HPV33. Survival analysis illustrated hrHPV infected PT patients had worst prognosis. So, detailed analysis of HPV16 profile was done which showed Europian-G350 as the most frequent HPV16 variant along with high rate of integration. Moreover, low copy number and hyper-methylation of P97 early promoter were concordant with low HPV16 E6 and E7 mRNA and protein expression. Notably, four novel variations (KT020838, KT020840, KT020841 and KT020839) in the LCR region and two (KT020836 and KT020837) in the E6 region were identified for the first time along with two novel E6^E7*I (KU199314) and E6^E7*II (KU199315) fusion transcript variants. CONCLUSION Thus, significant association of hrHPV with prognosis of Indian BC patients led to additional investigation of HPV16 profile. Outcomes indicated a plausible role of HPV in Indian BC patients.
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Affiliation(s)
- Saimul Islam
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, Kolkata, West Bengal, India
| | - Hemantika Dasgupta
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, Kolkata, West Bengal, India
| | - Anirban Roychowdhury
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, Kolkata, West Bengal, India
| | - Rittwika Bhattacharya
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, Kolkata, West Bengal, India
| | - Nupur Mukherjee
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, Kolkata, West Bengal, India
| | - Anup Roy
- Department of Pathology, North Bengal Medical College and hospital, Sushruta Nagar, Darjeeling, West Bengal, India
| | - Gautam Kumar Mandal
- Department of pathology, Chittaranjan National Cancer Institute, Kolkata, West Bengal, India
| | - Neyaz Alam
- Department of Surgical Oncology, Chittaranjan National Cancer Institute37, Kolkata, West Bengal, India
| | - Jaydip Biswas
- Department of Surgical Oncology, Chittaranjan National Cancer Institute37, Kolkata, West Bengal, India
| | - Shyamsundar Mandal
- Department of Epidemiology & Biostatistics, Chittaranjan National Cancer Institute, Kolkata, West Bengal, India
| | | | - Chinmay Kumar Panda
- Department of Oncogene Regulation, Chittaranjan National Cancer Institute, Kolkata, West Bengal, India
- * E-mail:
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49
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Salman NA, Davies G, Majidy F, Shakir F, Akinrinade H, Perumal D, Ashrafi GH. Association of High Risk Human Papillomavirus and Breast cancer: A UK based Study. Sci Rep 2017; 7:43591. [PMID: 28240743 PMCID: PMC5378907 DOI: 10.1038/srep43591] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Accepted: 01/25/2017] [Indexed: 02/07/2023] Open
Abstract
Infection by human papillomaviruses (HPVs) has been implicated in the aetiology of a variety of cancers. Studies evaluating the presence of HPVs in breast cancer (BC) have generated considerable controversy. To date, most studies have focused on the presence of viral DNA in BC; however there are important gaps in evidencing the role of HPV persistence in the invasiveness of BC. While these studies have been conducted in several countries, none, on the presence and biological activity of high risk (HR) HPV in BC has been done in the UK. Hence, we aimed to investigate these gaps by screening a total of 110 fresh breast tissue specimens from UK patients for the presence of twelve HR-HPV types DNA using PCR and Sanger sequencing. Samples positive for HPV-DNA were screened for viral oncoprotein expression using western blot and dot blot. Data obtained showed the presence of HR-HPVs in 42% of breast tissues of which the viral activity was only confirmed in a number of invasive carcinomas (5/26). This finding, the first to report in the UK, suggests that the selective expression of viral oncoprotein in invasive cases may propose a role for HR-HPVs in the development of some types of BC.
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Affiliation(s)
- Nadia Aziz Salman
- Kingston University London, Cancer theme, School of Life Science, Pharmacy and Chemistry, SEC Faculty, Kingston upon Thames, KT12EE, London, UK
| | - Giles Davies
- Kingston Hospital- Breast Surgery Department, Kingston upon Thames, KT2 7QB, London, UK
- The new Victoria hospital- Breast Surgery Department, Kingston upon Thames, KT2 7EG, London, UK
| | - Farida Majidy
- Kingston University London, Cancer theme, School of Life Science, Pharmacy and Chemistry, SEC Faculty, Kingston upon Thames, KT12EE, London, UK
| | - Fatima Shakir
- Kingston University London, Cancer theme, School of Life Science, Pharmacy and Chemistry, SEC Faculty, Kingston upon Thames, KT12EE, London, UK
| | - Hilda Akinrinade
- Kingston University London, Cancer theme, School of Life Science, Pharmacy and Chemistry, SEC Faculty, Kingston upon Thames, KT12EE, London, UK
| | - Dhayaneethie Perumal
- Kingston University London, School of Life Science, Pharmacy and Chemistry, SEC Faculty, Kingston upon Thames, KT12EE, London, UK
- Fatima College of Health Sciences, Institute of Applied Technology, Department of Pharmacy, UAE
| | - G. Hossein Ashrafi
- Kingston University London, Cancer theme, School of Life Science, Pharmacy and Chemistry, SEC Faculty, Kingston upon Thames, KT12EE, London, UK
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50
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Wee JTS, Poh SS. The most important questions in cancer research and clinical oncology : Question 1. Could the vertical transmission of human papilloma virus (HPV) infection account for the cause, characteristics, and epidemiology of HPV-positive oropharyngeal carcinoma, non-smoking East Asian female lung adenocarcinoma, and/or East Asian triple-negative breast carcinoma? CHINESE JOURNAL OF CANCER 2017; 36:13. [PMID: 28093081 PMCID: PMC5240210 DOI: 10.1186/s40880-016-0168-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Accepted: 11/20/2016] [Indexed: 01/20/2023]
Abstract
Specific research foci: (1) Mouse models of gamma-herpes virus-68 (γHV-68) and polyomavirus (PyV) infections during neonatal versus adult life. (2) For human papilloma virus (HPV)-positive oropharyngeal carcinoma (OPC)—(a) Asking the question: Is oral sex a powerful carcinogen? (b) Examining the evidence for the vertical transmission of HPV infection. (c) Examining the relationship between HPV and Epstein–Barr virus (EBV) infections and nasopharyngeal cancer (NPC) in West European, East European, and East Asian countries. (d) Examining the association between HPV-positive OPC and human leukocyte antigen (HLA). (3) For non-smoking East Asian female lung adenocarcinoma—(a) Examining the incidence trends of HPV-positive OPC and female lung adenocarcinoma according to birth cohorts. (b) Examining the association between female lung adenocarcinoma and HPV. (c) Examining the associations of lung adenocarcinoma with immune modulating factors. (4) For triple-negative breast carcinoma (TNBC) in East Asians—(a) Examining the association between TNBC and HPV. (b) Examining the unique epidemiological characteristics of patients with TNBC. A summary “epidemiological” model tying some of these findings together.
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Affiliation(s)
- Joseph T S Wee
- Division of Radiation Oncology, National Cancer Centre, Singapore, 169610, Singapore. .,Duke-NUS Medical School, Singapore, 169857, Singapore.
| | - Sharon Shuxian Poh
- Division of Radiation Oncology, National Cancer Centre, Singapore, 169610, Singapore
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