1
|
Seyoum A, Seyoum B, Gure T, Alemu A, Alemayehu DH, Alemu A, Belachew A, Tefera DA, Aseffa A, Howe R, Mulu A, Mihret A. High rate of non-vaccine targeted high-risk HPV genotypes circulate among women in Eastern Ethiopia. Sci Rep 2024; 14:958. [PMID: 38200092 PMCID: PMC10781741 DOI: 10.1038/s41598-024-51594-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 01/07/2024] [Indexed: 01/12/2024] Open
Abstract
The World Health Organization [WHO] recommends a genotype-specific human papillomavirus [HPV] vaccination as a primary prevention strategy to control the burden of cervical cancer globally. In Ethiopia, where the non-vaccine-targeted HPV genotypes have not been adequately studied, a vaccination initiative was launched in 2018 targeting HPV-6,-11, -16, and -18 for girls aged 14-18 years. The co-existence of both vaccine-targeted and non-targeted genotypes is a serious concern, as it can accelerate cancer progression. Therefore, this study was conducted to determine the prevalence of non-vaccine-targeted HPV genotypes and assess the level of multiple infections with other genotypes in eastern Ethiopia. A health facility-based cross-sectional study including 110 women with positive HPV DNA results was conducted from April to August 2021. A structured questionnaire to collect demographic and clinical data was used. Cervical swabs were collected using L-shaped FLOQSwabs. Women's cytological profile was determined based on Pap smear test results. An automated nucleic acid extraction system using STARMag 96 ProPrep Universal Extraction Kit was utilized following the manufacturer's protocol. An amplification assay in real-time was employed to amplify and identify the HPV Late 1 [L1] gene, which is utilized for genotyping purposes. Following this, the collected data was entered into Epi data version 3.1 software, and the analysis was performed using STATA version 14. A total of 110 women [age range 30-60 years, mean age = 36.5 years and SD ± 6.9] had positive HPV DNA results and were included in the study. Among these, 108 women had valid co-testing [Pap test and HPV DNA test] results for further analysis, and the results of the remaining 2 women were rejected. Overall, the prevalence of non-vaccine-targeted HPV was 56 (51.8%, 95%CI [0.42, 0.61]), of which 28 women (25.4%, 95%CI [0.18, 0.34]) had a single non-vaccine HPV genotype infection. The remaining 29 women (26.4%, 95% CI: 0.190-0.355) experienced multiple infections. The non-vaccine-targeted genotypes of HPV-35 accounted for 11 cases (10%, 95%CI [0.06, 0.17]), HPV-68 was detected in 9 women (8.2%, 95%CI [0.04, 0.15]), HPV-56 and HPV-66 were both found in 8 cases each (7.3%, 95%CI [0.04, 0.14]) of the total. In addition, out of these 108 women, 93 (86.1%, 95%CI [0.78, 0.91]) had low-grade squamous intraepithelial lesions, 13 (12%, 95%CI [0.07, 0.20]) no intraepithelial lesion or malignancy, and two (1.9%, 95%CI [0.01, 0.07]) high-grade squamous intraepithelial lesions. Furthermore, there was no statistical difference [p = 0.755] between vaccine-targeted and non-vaccine-targeted genotypes as the primary cause of cervical lesions. In conclusion, the findings of the present study highlight the existence of a notable prevalence of multiple infections caused by non-vaccine-targeted HPV genotypes. Therefore, it is recommended that both the Federal and regional health bureaus to evaluate the range of hr HPV genotypes protected by the current HPV vaccine and explore the option of transitioning from the quadrivalent HPV vaccine to a novavalent vaccine that includes seven high-risk HPV genotypes.
Collapse
Affiliation(s)
- Ayichew Seyoum
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia.
- Armauer Hansen Research Institute, Addis Ababa, Ethiopia.
| | - Berhanu Seyoum
- Armauer Hansen Research Institute, Addis Ababa, Ethiopia
| | - Tadesse Gure
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Ashenafi Alemu
- Armauer Hansen Research Institute, Addis Ababa, Ethiopia
| | | | - Addisu Alemu
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Anteneh Belachew
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | | | - Abraham Aseffa
- Armauer Hansen Research Institute, Addis Ababa, Ethiopia
| | - Rawleigh Howe
- Armauer Hansen Research Institute, Addis Ababa, Ethiopia
| | | | - Adane Mihret
- Armauer Hansen Research Institute, Addis Ababa, Ethiopia
| |
Collapse
|
2
|
Kirjavainen L, Suominen H, Syrjänen K, Waterboer T, Grenman S, Syrjänen S, Louvanto K. Impact of Different Cofactors on Naturally Acquired Human Papillomavirus Antibody Levels Among Unvaccinated Pregnant Women. Viral Immunol 2024; 37:36-43. [PMID: 38315747 DOI: 10.1089/vim.2023.0108] [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] [Indexed: 02/07/2024] Open
Abstract
Human papillomavirus (HPV) infections are common, transmitted by sexual and nonsexual routes. The present case-control setting was designed to examine potential cofactors associated with either persistently low or high HPV-antibody levels. The study subjects were from the Finnish HPV Family cohort of 329 baseline pregnant, non-HPV-vaccinated women, who were sampled for genital and oral HPV-DNA and HPV serology at baseline, and at 12, 24, and 36 months. Antibodies to the L1 major capsid protein of HPV 6, 11, 16, 18, and 45 were analyzed by multiplex HPV serology and HPV genotyping was performed. This study included 59 women, 23 women with persistently low (<200 median fluorescence intensity [MFI]) and 36 women with persistently high and always positive (>200 MFI) levels of these antibodies for all five HPV genotypes. Potential HPV-associated covariates were derived from detailed questionnaires. Only cofactors other than detected HPV genotype significantly impact on the levels of natural HPV antibodies. A higher number of past sexual partners or a history of diagnosed genital warts were significant covariates of high HPV antibody levels (p = 0.023 and p = 0.043, respectively). Of interest, women with a history of allergies presented with low levels of HPV antibodies (p = 0.03), potentially exposing these women to an increased risk of future HPV-related diseases that merit closer surveillance.
Collapse
Affiliation(s)
- Laura Kirjavainen
- Department of Obstetrics and Gynecology, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Helmi Suominen
- Department of Obstetrics and Gynecology, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | | | - Tim Waterboer
- Division of Infections and Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Seija Grenman
- Department of Obstetrics and Gynecology, Turku University Hospital, University of Turku, Turku, Finland
| | - Stina Syrjänen
- Department of Oral Pathology, Institute of Dentistry, Faculty of Medicine, University of Turku, Turku, Finland
| | - Karolina Louvanto
- Department of Obstetrics and Gynecology, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Department of Obstetrics and Gynecology, Tampere University Hospital, Tampere, Finland
| |
Collapse
|
3
|
Gu L, Zhou S, Shi Z, Zhai X, Gu L, Zhou B, Hua H. Peripheral blood CD4 + T cell count predicts recurrence of condyloma acuminatum after photodynamic therapy in HIV-positive patients. PHOTODERMATOLOGY, PHOTOIMMUNOLOGY & PHOTOMEDICINE 2023; 39:246-255. [PMID: 36052757 DOI: 10.1111/phpp.12832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 08/03/2022] [Accepted: 08/30/2022] [Indexed: 05/10/2023]
Abstract
BACKGROUND Few studies have reported postoperative relapse of condyloma acuminatum (CA) after 5-aminolevulinic acid photodynamic therapy (ALA-PDT) in human immunodeficiency virus (HIV) positive patients. METHODS The clinical data of HIV-positive CA patients treated with ALA-PDT from October 2018 to December 2019 were analyzed retrospectively. Univariate and multivariate Cox regression was used to analyze the variables related to postoperative recurrence. Pearson correlation test was employed to analyze the correlation between CD4+ T cell count and postoperative recurrence rate. Kaplan-Meier method was used to compare the CA recurrence after ALA-PDT in low CD4 group and high CD4 group. RESULTS A total of 38 HIV-positive patients with CA were included in the study. Among them, 26 patients experienced CA recurrence within 6 months, and the recurrence rate was 68.4%. CD4+ T cell count was 187.0 (79.0-596.0) cells/μl in relapsed patients and 406.0 (89.0-612.0) cells/μl in non-relapsed patients, showing a statistically significant difference (p = .005). Pearson correlation coefficient analysis revealed a negative correlation between CD4+ T cell count and postoperative recurrence rate (p = .005, r = -.443). Univariate regression analysis showed that CD4+ T cell count was correlated with postoperative recurrence, hazard ratio (HR) was 0.99 [95% Confidence interval (CI) = 0.99-1.0, p = .012]. Multivariate Cox regression analysis showed that with the low CD4+ T cell count as the reference, the high CD4+ T cell count was negatively correlated with postoperative recurrence (HR = 0.09, 95% CI 0.01-0.87, p = .038). CONCLUSIONS Peripheral blood CD4+ T cell count can predict the CA recurrence rate after ALA-PDT in HIV-positive patients.
Collapse
Affiliation(s)
- Li Gu
- Department of Dermatology, Nantong Third People's Hospital Affiliated to Nantong University, Nantong, China
| | - Shu Zhou
- Department of Dermatology, Nantong Third People's Hospital Affiliated to Nantong University, Nantong, China
| | - Zhinan Shi
- Department of Dermatology, Nantong Third People's Hospital Affiliated to Nantong University, Nantong, China
| | - Xiaoyu Zhai
- Department of Dermatology, Nantong Third People's Hospital Affiliated to Nantong University, Nantong, China
| | - Liqun Gu
- Department of Dermatology, Nantong Third People's Hospital Affiliated to Nantong University, Nantong, China
| | - Bingrong Zhou
- Department of Dermatology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Hui Hua
- Department of Dermatology, Nantong Third People's Hospital Affiliated to Nantong University, Nantong, China
| |
Collapse
|
4
|
Modeling and Mathematical Analysis of the Dynamics of HPV in Cervical Epithelial Cells: Transient, Acute, Latency, and Chronic Infections. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2022; 2022:8650071. [PMID: 36050998 PMCID: PMC9427304 DOI: 10.1155/2022/8650071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 07/14/2022] [Accepted: 07/20/2022] [Indexed: 11/18/2022]
Abstract
The aim of this paper is to model the dynamics of the human papillomavirus (HPV) in cervical epithelial cells. We developed a mathematical model of the epithelial cellular dynamics of the stratified epithelium of three (basale, intermedium, and corneum) stratums that is based on three ordinary differential equations. We determine the biological condition for the existence of the epithelial cell homeostasis equilibrium, and we obtain the necessary and sufficient conditions for its global stability using the method of Lyapunov functions and a theorem on limiting systems. We have also developed a mathematical model based on seven ordinary differential equations that describes the dynamics of HPV infection. We calculated the basic reproductive number (R0) of the infection using the next-generation operator method. We determine the existence and the local stability of the equilibrium point of the cellular homeostasis of the epithelium. We then give a sufficient condition for the global asymptotic stability of the epithelial cell homeostasis equilibrium using the Lyapunov function method. We proved that this equilibrium point is nonhyperbolic when R0 = 1 and that in this case, the system presents a forward bifurcation, which shows the existence of an infected equilibrium point when R0 > 1. We also study the solutions numerically (i.e., viral kinetic in silico) when R0 > 1. Finally, local sensitivity index was calculated to assess the influence of different parameters on basic reproductive number. Our model reproduces the transient, acute, latent, and chronic infections that have been reported in studies of the natural history of HPV.
Collapse
|
5
|
Chen HH, Ma KSK, Dong C, Chang WJ, Gao KR, Perng WT, Huang JY, Wei JCC. Risk of primary Sjogren’s Syndrome following human papillomavirus infections: a nationwide population-based cohort study. Front Immunol 2022; 13:967040. [PMID: 36052092 PMCID: PMC9424920 DOI: 10.3389/fimmu.2022.967040] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Accepted: 07/25/2022] [Indexed: 02/05/2023] Open
Abstract
IntroductionViral infection is an exogeneous factor for primary Sjogren’s syndrome (pSS). This study investigated the association between human papillomavirus (HPV) infections and pSS through a nationwide population based cohort study.MethodsPatients with HPV infections between January, 1999 and December, 2013 were included. The incidence of new-onset pSS in patients with HPV infections and non-HPV controls were derived. The multiple Cox regression model derived the risk of pSS in patients with HPV infections. Subgroup analysis and sensitivity analysis were performed to validate the association.ResultsDuring a follow-up period of 12 years, the adjusted hazard ratio (aHR) of pSS in patients with HPV infections was significantly higher than that in non-HPV controls (aHR=1.64, 95% CI=1.47-1.83, P<0.001). The risk of pSS increased with age and the risk increased by 2.64-fold (95% CI= 2.37-2.93) for those older than 45 years. The significant association between HPV infections and the risk of pSS persisted in the sensitivity analysis restricted in HPV infections that lasted over 12 months (aHR=1.63, 95%CI=1.45-1.83, P<0.0001). Subgroup analyses revealed that both male (aHR=1.83, 95%CI=1.47-2.28, P<0.0001) and female (aHR=1.58, 95%CI=1.40-1.79, P<0.0001) patients with HPV infections and HPV-infected patients aged between 16 and 45 years (aHR=1.60, 95%CI=1.34-1.91, P<0.0001) and over 45 years (aHR=1.67, 95%CI=1.46-1.91, P<0.0001) were associated with a significantly greater risk of pSS.ConclusionPatients with HPV infections presented with a significantly higher risk of pSS, regardless of age and sex.
Collapse
Affiliation(s)
- Huang-Hsi Chen
- Division of Allergy, Immunology, and Rheumatology, Chung Shan Medical University Hospital, Taichung, Taiwan
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Kevin Sheng-Kai Ma
- Center for Global Health, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States
- Graduate Institute of Biomedical Electronics and Bioinformatics, National Taiwan University, Taipei, Taiwan
| | - Chen Dong
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Wen-Jung Chang
- Department of Obstetrics and Gynecology, Dajia Lees General Hospital, Taichung, Taiwan
| | - Kuan-Rong Gao
- Department of Obstetrics and Gynecology, Yuanli Lees General Hospital, Miaoli, Taiwan
- *Correspondence: Kuan-Rong Gao, ; Wuu-Tsun Perng, ; Jing-Yang Huang, ; James Cheng-Chung Wei,
| | - Wuu-Tsun Perng
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Center for Health Data Science, Chung Shan Medical University Hospital, Taichung, Taiwan
- *Correspondence: Kuan-Rong Gao, ; Wuu-Tsun Perng, ; Jing-Yang Huang, ; James Cheng-Chung Wei,
| | - Jing-Yang Huang
- Center for Health Data Science, Chung Shan Medical University Hospital, Taichung, Taiwan
- Institute of Medicine, College of Medicine, Chung Shan Medical University, Taichung, Taiwan
- *Correspondence: Kuan-Rong Gao, ; Wuu-Tsun Perng, ; Jing-Yang Huang, ; James Cheng-Chung Wei,
| | - James Cheng-Chung Wei
- Division of Allergy, Immunology, and Rheumatology, Chung Shan Medical University Hospital, Taichung, Taiwan
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Center for Health Data Science, Chung Shan Medical University Hospital, Taichung, Taiwan
- Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan
- *Correspondence: Kuan-Rong Gao, ; Wuu-Tsun Perng, ; Jing-Yang Huang, ; James Cheng-Chung Wei,
| |
Collapse
|
6
|
McKeon MG, Gallant JN, Kim YJ, Das SR. It Takes Two to Tango: A Review of Oncogenic Virus and Host Microbiome Associated Inflammation in Head and Neck Cancer. Cancers (Basel) 2022; 14:cancers14133120. [PMID: 35804891 PMCID: PMC9265087 DOI: 10.3390/cancers14133120] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 06/04/2022] [Accepted: 06/21/2022] [Indexed: 12/04/2022] Open
Abstract
Simple Summary Certain viruses, specifically, human papillomavirus (HPV) and Epstein–Barr virus (EBV), have been linked with the development of head and neck cancer. In this study, we review the mechanisms by which (these) viruses lead to cellular transformation and a chronic inflammatory state. Given that the head and neck host a rich microbiome (which itself is intrinsically linked to inflammation), we scrutinize the literature to highlight the interplay between viruses, cellular transformation, inflammation, and the local host microbiome in head and neck cancer. Abstract While the two primary risk factors for head and neck squamous cell carcinoma (HNSCC) are alcohol and tobacco, viruses account for an important and significant upward trend in HNSCC incidence. Human papillomavirus (HPV) is the causative agent for a subset of oropharyngeal squamous cell carcinoma (OPSCC)—a cancer that is impacting a rapidly growing group of typically middle-aged non-smoking white males. While HPV is a ubiquitously present (with about 1% of the population having high-risk oral HPV infection at any one time), less than 1% of those infected with high-risk strains develop OPSCC—suggesting that additional cofactors or coinfections may be required. Epstein–Barr virus (EBV) is a similarly ubiquitous virus that is strongly linked to nasopharyngeal carcinoma (NPC). Both of these viruses cause cellular transformation and chronic inflammation. While dysbiosis of the human microbiome has been associated with similar chronic inflammation and the pathogenesis of mucosal diseases (including OPSCC and NPC), a significant knowledge gap remains in understanding the role of bacterial-viral interactions in the initiation, development, and progression of head and neck cancers. In this review, we utilize the known associations of HPV with OPSCC and EBV with NPC to investigate these interactions. We thoroughly review the literature and highlight how perturbations of the pharyngeal microbiome may impact host-microbiome-tumor-viral interactions—leading to tumor growth.
Collapse
Affiliation(s)
- Mallory G. McKeon
- Division of Infectious Diseases, Department of Medicine, Vanderbilt University Medical Center, 1161 21st Avenue South, Medical Center North, Suite A2200, Nashville, TN 37232, USA;
- Department of Otolaryngology—Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, TN 37232, USA; (J.-N.G.); (Y.J.K.)
| | - Jean-Nicolas Gallant
- Department of Otolaryngology—Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, TN 37232, USA; (J.-N.G.); (Y.J.K.)
| | - Young J. Kim
- Department of Otolaryngology—Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, TN 37232, USA; (J.-N.G.); (Y.J.K.)
- Department of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN 37232, USA
| | - Suman R. Das
- Division of Infectious Diseases, Department of Medicine, Vanderbilt University Medical Center, 1161 21st Avenue South, Medical Center North, Suite A2200, Nashville, TN 37232, USA;
- Correspondence: ; Tel.: +1-(615)-322-0322; Fax: +1-(615)-343-6160
| |
Collapse
|
7
|
Alimena S, Davis J, Fichorova RN, Feldman S. The vaginal microbiome: A complex milieu affecting risk of human papillomavirus persistence and cervical cancer. Curr Probl Cancer 2022; 46:100877. [PMID: 35709613 DOI: 10.1016/j.currproblcancer.2022.100877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 05/13/2022] [Accepted: 05/20/2022] [Indexed: 11/17/2022]
Abstract
The purpose of this review is to describe the existing literature regarding the relationship between the vaginal microbiome, human papillomavirus persistence, and cervical cancer risk, as well as to discuss factors that mediate these relationships. Data suggest that alterations in the vaginal microbiome affect the risk of human papillomavirus infection and persistence, which has downstream effects on cervical dysplasia and cancer risk. The homeostatic Lactobillus species L. crispatus, L. gasseri, L. jensenii act to promote a healthy vaginal environment, while L. iners and pathogens causing bacterial vaginosis are associated with increased inflammation, human papillomavirus infection, cervical dysplasia, and potentially cancer. There are, however, still several large gaps in the literature, particularly related to the modifiable and non-modifiable factors that affect the vaginal microbiome and ensuing risk of pre-cancerous and cancerous lesions. Evidence currently suggests that endogenous and exogenous hormones, tobacco products, and sexual practices influence vaginal microbiome composition, but the nuances of these relationships and how changes in these factors affect dysplasia risk are yet to be delineated. Other studies examining how diet, exercise, race, socioeconomic status, and genetic factors influence the vaginal microbiome are difficult to interpret in the setting of multiple confounders. Future studies should focus on how changes in these modulatory factors might promote a healthy vaginal microbiome to prevent or treat dysplasia in the lower female genital tract.
Collapse
Affiliation(s)
- Stephanie Alimena
- Department of Obstetrics, Gynecology and Reproductive Biology, Brigham and Women's Hospital, Boston, MA; Harvard Medical School, Boston, MA.
| | | | - Raina N Fichorova
- Department of Obstetrics, Gynecology and Reproductive Biology, Brigham and Women's Hospital, Boston, MA; Harvard Medical School, Boston, MA
| | - Sarah Feldman
- Department of Obstetrics, Gynecology and Reproductive Biology, Brigham and Women's Hospital, Boston, MA; Harvard Medical School, Boston, MA
| |
Collapse
|
8
|
Ojha PS, Maste MM, Tubachi S, Patil VS. Human papillomavirus and cervical cancer: an insight highlighting pathogenesis and targeting strategies. Virusdisease 2022; 33:132-154. [DOI: 10.1007/s13337-022-00768-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 05/07/2022] [Indexed: 11/29/2022] Open
|
9
|
Brown DR, Castellsagué X, Ferris D, Garland SM, Huh W, Steben M, Wheeler CM, Saah A, Luxembourg A, Li S, Velicer C. Human papillomavirus seroprevalence and seroconversion following baseline detection of nine human papillomavirus types in young women. Tumour Virus Res 2022; 13:200236. [PMID: 35525430 PMCID: PMC9172167 DOI: 10.1016/j.tvr.2022.200236] [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: 12/08/2021] [Revised: 04/07/2022] [Accepted: 04/14/2022] [Indexed: 11/29/2022] Open
Abstract
Background Estimates of the humoral immune response to incident human papillomavirus (HPV) infections are limited. Methods In this post hoc analysis of 3875 women aged 16–23 years from a 4-valent HPV vaccine trial (NCT00092482), HPV seroprevalence on day 1 was measured with a 9-valent HPV (HPV 6/11/16/18/31/33/45/52/58) competitive Luminex immunoassay and compared with cervical/external genital HPV detection by polymerase chain reaction. In the control group, among women who were HPV DNA‒negative on day 1, seroconversion following initial HPV detection was estimated using Kaplan-Meier methods. Results Type-specific HPV seropositivity among women with no day 1 cervical/external genital HPV detection was 0.6%–3.6%. Women with any 9-valent HPV (9vHPV) cervical/external genital detection (796/3875; 20.5%) had concordant seropositivity ranging from 13.4% (HPV 45) to 38.5% (HPV 6). Among women in the control group who were negative for all HPV types on day 1, seroconversion by month 30 after initial detection ranged from 29% (HPV 45) to 75% (HPV 16). Conclusions Humoral immune response to HPV is variable and dynamic, depending on type-specific exposure. This longitudinal analysis provides insight into the relationship between incident infection and seropositivity. ClinicalTrials.gov; NCT00092482 https://clinicaltrials.gov/ct2/show/NCT00092482. Research on humoral immune responses to HPV infection are limited. HPV-related serologic responses were analyzed in women aged 16–23 years. Type-specific HPV seropositivity was low in women without initial HPV DNA detection. Concordant seropositivity in women with any 9vHPV DNA detection ranged from 13% to 40%. Seroconversion to the same genotype within 30 months of an infection was common.
Collapse
Affiliation(s)
- Darron R Brown
- Department of Medicine, Indiana University School of Medicine, Van Nuys Med Science Building, Suite 224, 635 Barnhill Drive, Indianapolis, IN, 46202, USA.
| | - Xavier Castellsagué
- Institut Catala D'Oncologia, IDIBELL, CIBERESP, L'Hospitalet de Llobregat, Granvia de L'Hospitalet 199-203, Barcelona, Catalonia, 08908, Spain
| | - Daron Ferris
- Clinica CerviCusco, Calle Los Saucos B-8-2, Larapa, Curco, Peru
| | - Suzanne M Garland
- Centre for Women's Infectious Diseases, The Royal Women's Hospital, Infection and Immunity, Murdoch Children's Research Institute, Department of Obstetrics and Gynaecology, The University of Melbourne, Murdoch Children's Research Institute, The Royal Women's Hospital, Locked Bag 300
- Corner Grattan Street and Flemington Road, Parkville, VIC, 3052, Australia
| | - Warner Huh
- Division of Gynecologic Oncology, University of Alabama, 1700 6th Avenue South, Birmingham, AL, 35233, USA
| | - Marc Steben
- Département de Médecine Sociale et Préventive, École de Santé Publique, Université de Montréal, 1851 East Sherbrooke Street, Montréal, Quebec, H2K 4L5, Canada
| | - Cosette M Wheeler
- Departments of Pathology and Obstetrics and Gynecology, University of New Mexico Comprehensive Cancer Center, 1201 Camino de Salud NE, Albuquerque, NM, 87102, USA
| | - Alfred Saah
- Merck & Co., Inc., 126 E Lincoln Ave, Rahway, NJ, 07065, USA
| | | | - Se Li
- Merck & Co., Inc., 126 E Lincoln Ave, Rahway, NJ, 07065, USA
| | | |
Collapse
|
10
|
Wang XY, Mao HW, Guan XH, Huang QM, Yu ZP, Wu J, Tan HL, Zhang F, Huang X, Deng KY, Xin HB. TRIM65 Promotes Cervical Cancer Through Selectively Degrading p53-Mediated Inhibition of Autophagy and Apoptosis. Front Oncol 2022; 12:853935. [PMID: 35402260 PMCID: PMC8987532 DOI: 10.3389/fonc.2022.853935] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 03/01/2022] [Indexed: 12/25/2022] Open
Abstract
Tripartite motif containing 65 (TRIM65) is an E3 ubiquitin ligase that has been implicated in a variety of cellular processes as well as tumor progression, but its biological role and the underlying mechanism in cervical cancer is unclear. Here, we reported that TRIM65 expression in human cervical cancer tissues was significantly higher than that in the adjacent normal cervical tissues, and TRIM65 knockdown enhanced autophagic flux and cell apoptosis, but not cell cycle, to dramatically inhibit the proliferation and migration of cervical cancer cells. Furthermore, our experiments showed that TRIM65 exhibited oncogenic activities via directly targeting p53, a tumor suppressor and a common upsteam regulator between autophagy and apoptosis, promoting ubiquitination and proteasomal degradation of p53. Taken together, our studies demonstrated that TRIM65 knockdown promotes cervical cancer cell death through enhancing autophagy and apoptosis, suggesting that TRIM65 may be a potential therapeutic target for cervical cancer clinically.
Collapse
Affiliation(s)
- Xiao-Yu Wang
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China
- College of Life Science, Nanchang University, Nanchang, China
- Institute of Geriatrics, Jiangxi Provincial People’s Hospital, Nanchang, China
| | - Hai-Wei Mao
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China
- Outpatient Department, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Xiao-Hui Guan
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China
| | - Qi-Ming Huang
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China
- College of Life Science, Nanchang University, Nanchang, China
| | - Zhen-Ping Yu
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China
- College of Life Science, Nanchang University, Nanchang, China
| | - Jie Wu
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China
- College of Life Science, Nanchang University, Nanchang, China
| | - Hui-Lan Tan
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China
- College of Life Science, Nanchang University, Nanchang, China
| | - Feng Zhang
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China
| | - Xuan Huang
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China
| | - Ke-Yu Deng
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China
- College of Life Science, Nanchang University, Nanchang, China
- *Correspondence: Hong-Bo Xin, ; Ke-Yu Deng,
| | - Hong-Bo Xin
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang, China
- College of Life Science, Nanchang University, Nanchang, China
- *Correspondence: Hong-Bo Xin, ; Ke-Yu Deng,
| |
Collapse
|
11
|
Saluzzo S, Pandey RV, Gail LM, Dingelmaier-Hovorka R, Kleissl L, Shaw L, Reininger B, Atzmüller D, Strobl J, Touzeau-Römer V, Beer A, Staud C, Rieger A, Farlik M, Weninger W, Stingl G, Stary G. Delayed antiretroviral therapy in HIV-infected individuals leads to irreversible depletion of skin- and mucosa-resident memory T cells. Immunity 2021; 54:2842-2858.e5. [PMID: 34813775 DOI: 10.1016/j.immuni.2021.10.021] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 07/20/2021] [Accepted: 10/27/2021] [Indexed: 02/07/2023]
Abstract
People living with HIV (PLWH) are at increased risk for developing skin and mucosal malignancies despite systemic reconstitution of CD4+ T cells upon antiretroviral therapy (ART). The underlying mechanism of chronic tissue-related immunodeficiency in HIV is unclear. We found that skin CD4+ tissue-resident memory T (Trm) cells were depleted after HIV infection and replenished only upon early ART initiation. TCR clonal analysis following early ART suggested a systemic origin for reconstituting CD4+ Trm cells. Single-cell RNA sequencing in PLWH that received late ART treatment revealed a loss of CXCR3+ Trm cells and a tolerogenic skin immune environment. Human papilloma virus-induced precancerous lesion biopsies showed reduced CXCR3+ Trm cell frequencies in the mucosa in PLWH versus HIV- individuals. These results reveal an irreversible loss of CXCR3+ Trm cells confined to skin and mucosa in PLWH who received late ART treatment, which may be a precipitating factor in the development of HPV-related cancer.
Collapse
Affiliation(s)
- Simona Saluzzo
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria.
| | - Ram Vinay Pandey
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria
| | - Laura Marie Gail
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria; LBI-RUD - Ludwig-Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna 1090, Austria; CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna 1090, Austria
| | | | - Lisa Kleissl
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria; LBI-RUD - Ludwig-Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna 1090, Austria
| | - Lisa Shaw
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria
| | - Bärbel Reininger
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria
| | - Denise Atzmüller
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria; LBI-RUD - Ludwig-Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna 1090, Austria
| | - Johanna Strobl
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria; CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna 1090, Austria
| | | | - Andrea Beer
- Department of Pathology, Medical University of Vienna, Vienna 1090, Austria
| | - Clement Staud
- Department of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Vienna, Vienna 1090, Austria
| | - Armin Rieger
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria
| | - Matthias Farlik
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria
| | - Wolfgang Weninger
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria
| | - Georg Stingl
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria
| | - Georg Stary
- Department of Dermatology, Medical University of Vienna, Vienna 1090, Austria; LBI-RUD - Ludwig-Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna 1090, Austria; CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna 1090, Austria.
| |
Collapse
|
12
|
Niu J, Pan S, Wei Y, Hong Z, Gu L, Di W, Qiu L. Epidemiology and analysis of potential risk factors of high-risk human papillomavirus (HPV) in Shanghai China: A cross-sectional one-year study in non-vaccinated women. J Med Virol 2021; 94:761-770. [PMID: 34766625 DOI: 10.1002/jmv.27453] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 11/09/2021] [Accepted: 11/10/2021] [Indexed: 01/01/2023]
Abstract
Data regarding human papillomavirus (HPV) prevalence, its associated risk factors, and women's knowledge about this disease before the HPV vaccine was approved are limited in Shanghai, China. Therefore, we investigated these questions among females in Shanghai and aimed to provide comprehensive data to guide HPV vaccination and present the biopsychosocial risk factors that impact high-risk HPV infection, and evaluate the level of knowledge and awareness of this disease among women aged 21-65 years old. A total of 6619 (aged from 21 to 65) women from different communities volunteered to participate in the HPV screening and complete questionnaires from December 2016 to December 2017 in the Department of Obstetrics and Gynecology of nine hospitals in Shanghai. Data were analyzed using sample logistic regression to assess biopsychosocial risk factors that impact high-risk HPV infection and knowledge of HPV infection. A total of 632 (9.5%) cases were positive for high-risk HPV test, 22.6% of them were HPV 16/18 infection, 77.4% of them were non HPV 16/18 infection. 40 potential risk factors may be related to high-risk HPV infection, and there were 19 factors' p value < 0.1 from single factor logistic analysis. Finally, multivariable regression revealed education level, type of vaginitis, history of hyperlipidemias, family history of cancer, number of pregnancies, number of sex partners were independent risk factors for high-risk HPV infection (p < 0.05). When stratified by education level, women who finished graduate school had significantly greater knowledge of cervical cancer, cervical screening, and the relationship between HPV and cervical cancer than other groups (p < 0.05). The prevalence rate of high-risk HPV was a little lower than other regions in China and other countries, which may be related to regions, races, living habits, and economy. A less reported finding is that the history of vaginitis and the history of hyperlipidemias in our study were related to HPV infection. The majority of the participants had poor knowledge regarding cervical cancer, cervical screening, and the relationship between HPV and cervical cancer. Hence, these results should be served as a wake-up call for the government to increase knowledge and awareness via the media and doctors.
Collapse
Affiliation(s)
- Jiaxin Niu
- Department of Obstetrics and Gynecology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Department of Shanghai Key Laboratory of Gynecologic Oncology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Shuting Pan
- Department of Clinical Center for Investigation, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yingting Wei
- Department of Obstetrics and Gynecology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Department of Shanghai Key Laboratory of Gynecologic Oncology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Zubei Hong
- Department of Obstetrics and Gynecology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Department of Shanghai Key Laboratory of Gynecologic Oncology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Liying Gu
- Department of Obstetrics and Gynecology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Department of Shanghai Key Laboratory of Gynecologic Oncology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Wen Di
- Department of Obstetrics and Gynecology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Department of Shanghai Key Laboratory of Gynecologic Oncology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Department of State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Lihua Qiu
- Department of Obstetrics and Gynecology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Department of Shanghai Key Laboratory of Gynecologic Oncology, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Department of State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| |
Collapse
|
13
|
Castle PE, Einstein MH, Sahasrabuddhe VV. Cervical cancer prevention and control in women living with human immunodeficiency virus. CA Cancer J Clin 2021; 71:505-526. [PMID: 34499351 PMCID: PMC10054840 DOI: 10.3322/caac.21696] [Citation(s) in RCA: 62] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 08/07/2021] [Accepted: 08/10/2021] [Indexed: 12/16/2022] Open
Abstract
Despite being highly preventable, cervical cancer is the fourth most common cancer and cause of cancer death in women globally. In low-income countries, cervical cancer is often the leading cause of cancer-related morbidity and mortality. Women living with human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome are at a particularly high risk of cervical cancer because of an impaired immune response to human papillomavirus, the obligate cause of virtually all cervical cancers. Globally, approximately 1 in 20 cervical cancers is attributable to HIV; in sub-Saharan Africa, approximately 1 in 5 cervical cancers is due to HIV. Here, the authors provide a critical appraisal of the evidence to date on the impact of HIV disease on cervical cancer risk, describe key methodologic issues, and frame the key outstanding research questions, especially as they apply to ongoing global efforts for prevention and control of cervical cancer. Expanded efforts to integrate HIV care with cervical cancer prevention and control, and vice versa, could assist the global effort to eliminate cervical cancer as a public health problem.
Collapse
Affiliation(s)
- Philip E Castle
- Division of Cancer Prevention, National Cancer Institute, National Institutes of Health, Rockville, Maryland
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Rockville, Maryland
| | - Mark H Einstein
- Department of Obstetrics, Gynecology, and Reproductive Health, Rutgers New Jersey Medical School, Newark, New Jersey
| | - Vikrant V Sahasrabuddhe
- Division of Cancer Prevention, National Cancer Institute, National Institutes of Health, Rockville, Maryland
| |
Collapse
|
14
|
Wassie M, Fentie B, Asefa T. Determinants of Mortality among Cervical Cancer Patients Attending in Tikur Anbessa Specialized Hospital, Ethiopia: Institutional-Based Retrospective Study. JOURNAL OF ONCOLOGY 2021; 2021:9916050. [PMID: 34239565 PMCID: PMC8233077 DOI: 10.1155/2021/9916050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Revised: 05/20/2021] [Accepted: 06/08/2021] [Indexed: 11/23/2022]
Abstract
BACKGROUND Globally, about 570,000 cases and 311,000 deaths of cervical cancer occurred in 2018. It was the leading cause of cancer-related deaths among women in Africa. The global mean age at death of cervical cancer was about 59 years. This study aimed to assess the determinants of cervical cancer mortality among cervical cancer patients attending in Tikur Anbessa Specialized Hospital (TASH). METHODS Institutional-based retrospective cohort study was conducted in the oncology center of TASH, Ethiopia, from March to April 2019. Data were extracted from patients' chart using structured checklist and analyzed using Stata 14.2. Cox regression was used to identify variables that affect the outcome variable. RESULT From the total of 2045 reviewed medical records of cervical cancer patients, 1057 medical records were found to be complete and included in this study. The incidence of mortality among cervical cancer patients was 15.6/100/years. Mortality was significantly increased with advanced age (adjusted hazard ratio (AHR) = 1.02, 95% CI (1.01-1.03)), comorbidity (AHR = 1.8, 95% CI (1.39-1.89)), being anemic (AHR = 1.42, 95% CI (1.07-1.89)), advanced stage (AHR = 1.63, 95% CI (1.24-2.13)), and being substance user (AHR = 2.71, 95% CI (2.08-3.53)). CONCLUSION The study revealed that the incidence of mortality within the cohort was 15.6/100/years. Mortality was significantly increased with advanced age, anemia, advanced stage, comorbidity, and using substances. It is better to give special attention to patients with anemia, advanced age, advanced stage, comorbidity, and substance usage. In addition, expanding cervical cancer early screening will decrease the mortality of patients.
Collapse
Affiliation(s)
- Mulugeta Wassie
- School of Nursing, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Beletech Fentie
- Department of Pediatrics and Child Health Nursing, School of Nursing, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Tseganesh Asefa
- School of Nursing, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| |
Collapse
|
15
|
R S J. The Immune Microenvironment in Human Papilloma Virus-Induced Cervical Lesions-Evidence for Estrogen as an Immunomodulator. Front Cell Infect Microbiol 2021; 11:649815. [PMID: 33996630 PMCID: PMC8120286 DOI: 10.3389/fcimb.2021.649815] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 03/29/2021] [Indexed: 12/24/2022] Open
Abstract
Globally, human papilloma virus (HPV) infection is a common sexually transmitted disease. However, most of the HPV infections eventually resolve aided by the body’s efficient cell-mediated immune responses. In the vast majority of the small group of patients who develop overt disease too, it is the immune response that culminates in regression of lesions. It is therefore a rarity that persistent infection by high-risk genotypes of HPV compounded by other risk factors progresses through precancer (various grades of cervical intraepithelial neoplasia—CIN) to cervical cancer (CxCa). Hence, although CxCa is a rare culmination of HPV infection, the latter is nevertheless causally linked to >90% of cancer. The three ‘Es’ of cancer immunoediting viz. elimination, equilibrium, and escape come into vogue during the gradual evolution of CIN 1 to CxCa. Both cell-intrinsic and extrinsic mechanisms operate to eliminate virally infected cells: cell-extrinsic players are anti-tumor/antiviral effectors like Th1 subset of CD4+ T cells, CD8+ cytotoxic T cells, Natural Killer cells, etc. and pro-tumorigenic/immunosuppressive cells like regulatory T cells (Tregs), Myeloid-Derived Suppressor Cells (MDSCs), type 2 macrophages, etc. And accordingly, when immunosuppressive cells overpower the effectors e.g., in high-grade lesions like CIN 2 or 3, the scale is tilted towards immune escape and the disease progresses to cancer. Estradiol has long been considered as a co-factor in cervical carcinogenesis. In addition to the gonads, the Peyer’s patches in the gut synthesize estradiol. Over and above local production of the hormone in the tissues, estradiol metabolism by the gut microbiome: estrobolome versus tryptophan non-metabolizing microbiome, regulates free estradiol levels in the intestine and extraintestinal mucosal sites. Elevated tissue levels of the hormone serve more than one purpose: besides a direct growth-promoting action on cervical epithelial cells, estradiol acting genomically via Estrogen Receptor-α also boosts the function of the stromal and infiltrating immunosuppressive cells viz. Tregs, MDSCs, and carcinoma-associated fibroblasts. Hence as a corollary, therapeutic repurposing of Selective Estrogen Receptor Disruptors or aromatase inhibitors could be useful for modulating immune function in cervical precancer/cancer. The immunomodulatory role of estradiol in HPV-mediated cervical lesions is reviewed.
Collapse
Affiliation(s)
- Jayshree R S
- Department of Microbiology, Kidwai Memorial Institute of Oncology, Bangalore, India
| |
Collapse
|
16
|
Schepisi G, Casadei C, Toma I, Poti G, Iaia ML, Farolfi A, Conteduca V, Lolli C, Ravaglia G, Brighi N, Altavilla A, Martinelli G, De Giorgi U. Immunotherapy and Its Development for Gynecological (Ovarian, Endometrial and Cervical) Tumors: From Immune Checkpoint Inhibitors to Chimeric Antigen Receptor (CAR)-T Cell Therapy. Cancers (Basel) 2021; 13:840. [PMID: 33671294 PMCID: PMC7922040 DOI: 10.3390/cancers13040840] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 02/10/2021] [Accepted: 02/14/2021] [Indexed: 12/24/2022] Open
Abstract
Gynecological tumors are malignancies with both high morbidity and mortality. To date, only a few chemotherapeutic agents have shown efficacy against these cancer types (only ovarian cancer responds to several agents, especially platinum-based combinations). Within this context, the discovery of immune checkpoint inhibitors has led to numerous clinical studies being carried out that have also demonstrated their activity in these cancer types. More recently, following the development of chimeric antigen receptor (CAR)-T cell therapy in hematological malignancies, this strategy was also tested in solid tumors, including gynecological cancers. In this article, we focus on the molecular basis of gynecological tumors that makes them potential candidates for immunotherapy. We also provide an overview of the main immunotherapy studies divided by tumor type and report on CAR technology and the studies currently underway in the area of gynecological malignancies.
Collapse
Affiliation(s)
- Giuseppe Schepisi
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Via P. Maroncelli 40, 47014 Meldola, Italy; (C.C.); (M.L.I.); (A.F.); (V.C.); (C.L.); (N.B.); (A.A.); (G.M.); (U.D.G.)
| | - Chiara Casadei
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Via P. Maroncelli 40, 47014 Meldola, Italy; (C.C.); (M.L.I.); (A.F.); (V.C.); (C.L.); (N.B.); (A.A.); (G.M.); (U.D.G.)
| | - Ilaria Toma
- Clinical Oncology, Arcispedale Sant’Anna University Hospital, 44124 Ferrara, Italy;
| | - Giulia Poti
- Istituto Dermopatico dell’Immacolata, IDI IRCCS, 00167 Rome, Italy;
| | - Maria Laura Iaia
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Via P. Maroncelli 40, 47014 Meldola, Italy; (C.C.); (M.L.I.); (A.F.); (V.C.); (C.L.); (N.B.); (A.A.); (G.M.); (U.D.G.)
- Medical Oncology Unit 1, University of Genoa, Ospedale Policlinico San Martino IRCCS, 16132 Genoa, Italy
| | - Alberto Farolfi
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Via P. Maroncelli 40, 47014 Meldola, Italy; (C.C.); (M.L.I.); (A.F.); (V.C.); (C.L.); (N.B.); (A.A.); (G.M.); (U.D.G.)
| | - Vincenza Conteduca
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Via P. Maroncelli 40, 47014 Meldola, Italy; (C.C.); (M.L.I.); (A.F.); (V.C.); (C.L.); (N.B.); (A.A.); (G.M.); (U.D.G.)
| | - Cristian Lolli
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Via P. Maroncelli 40, 47014 Meldola, Italy; (C.C.); (M.L.I.); (A.F.); (V.C.); (C.L.); (N.B.); (A.A.); (G.M.); (U.D.G.)
| | - Giorgia Ravaglia
- Unit of Biostatistics and Clinical Trials, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Via P. Maroncelli 40, 47014 Meldola, Italy;
| | - Nicole Brighi
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Via P. Maroncelli 40, 47014 Meldola, Italy; (C.C.); (M.L.I.); (A.F.); (V.C.); (C.L.); (N.B.); (A.A.); (G.M.); (U.D.G.)
| | - Amelia Altavilla
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Via P. Maroncelli 40, 47014 Meldola, Italy; (C.C.); (M.L.I.); (A.F.); (V.C.); (C.L.); (N.B.); (A.A.); (G.M.); (U.D.G.)
| | - Giovanni Martinelli
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Via P. Maroncelli 40, 47014 Meldola, Italy; (C.C.); (M.L.I.); (A.F.); (V.C.); (C.L.); (N.B.); (A.A.); (G.M.); (U.D.G.)
| | - Ugo De Giorgi
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Via P. Maroncelli 40, 47014 Meldola, Italy; (C.C.); (M.L.I.); (A.F.); (V.C.); (C.L.); (N.B.); (A.A.); (G.M.); (U.D.G.)
| |
Collapse
|
17
|
Characterization and Diversity of 243 Complete Human Papillomavirus Genomes in Cervical Swabs Using Next Generation Sequencing. Viruses 2020; 12:v12121437. [PMID: 33327447 PMCID: PMC7764970 DOI: 10.3390/v12121437] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 12/04/2020] [Accepted: 12/10/2020] [Indexed: 12/21/2022] Open
Abstract
In recent years, next generation sequencing (NGS) technology has been widely used for the discovery of novel human papillomavirus (HPV) genotypes, variant characterization and genotyping. Here, we compared the analytical performance of NGS with a commercial PCR-based assay (Anyplex II HPV28) in cervical samples of 744 women. Overall, HPV positivity was 50.2% by the Anyplex and 45.5% by the NGS. With the NGS, we detected 25 genotypes covered by Anyplex and 41 additional genotypes. Agreement between the two methods for HPV positivity was 80.8% (kappa = 0.616) and 84.8% (kappa = 0.652) for 28 HPV genotypes and 14 high-risk genotypes, respectively. We recovered and characterized 243 complete HPV genomes from 153 samples spanning 40 different genotypes. According to phylogenetic analysis and pairwise distance, we identified novel lineages and sublineages of four high-risk and 16 low-risk genotypes. In total, 17 novel lineages and 14 novel sublineages were proposed, including novel lineages of HPV45, HPV52, HPV66 and a novel sublineage of HPV59. Our study provides important genomic insights on HPV types and lineages, where few complete genomes were publicly available.
Collapse
|
18
|
Sun X, Shu Y, Xu M, Jiang J, Wang L, Wang J, Huang D, Zhang J. ANXA6 suppresses the tumorigenesis of cervical cancer through autophagy induction. Clin Transl Med 2020; 10:e208. [PMID: 33135350 PMCID: PMC7571625 DOI: 10.1002/ctm2.208] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Revised: 09/18/2020] [Accepted: 10/03/2020] [Indexed: 12/17/2022] Open
Abstract
Background Autophagy is an intracellular degradation pathway conserved in eukaryotes. ANXA6 (annexin A6) belongs to a family of calcium‐dependent membrane and phospholipid‐binding proteins. Here, we identify ANXA6 as a newly synthesized protein in starvation‐induced autophagy and validate it as a novel autophagy modulator that regulates autophagosome formation. Results ANXA6 knockdown attenuates starvation‐induced autophagy, while restoration of its expression enhances autophagy. GO (gene ontology) analysis of ANXA6 targets showed that ANXA6 interacts with many RAB GTPases and targets endocytosis and phagocytosis pathways, indicating that ANXA6 exerts its function through protein trafficking. ATG9A (autophagy‐related 9A) is the sole multispanning transmembrane protein and its trafficking through recycling endosomes is an essential step for autophagosome formation. Our results showed that ANXA6 enables appropriate ATG9A+ vesicle trafficking from endosomes to autophagosomes through RAB proteins or F‐actin. In addition, restoration of ANXA6 expression suppresses mTOR (mammalian target of rapamycin) activity through the inhibition of the PI3K (phosphoinositide 3‐kinase)‐AKT and ERK (extracellular signal‐regulated kinase) signaling pathways, which is a negative regulator of autophagy. Functionally, ANXA6 expression is correlated with LC3 (microtubule‐associated protein 1 light chain 3) expression in cervical cancer, and ANXA6 inhibits tumorigenesis through autophagy induction. Conclusions Our results reveal an important mechanism for ANXA6 in tumor suppression and autophagy regulation.
Collapse
Affiliation(s)
- Xin Sun
- Department of Oncology, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Yuhan Shu
- College of Biomedical Engineering & Instrument Science, Zhejiang University, Hangzhou, China
| | - Mengting Xu
- College of Biomedical Engineering & Instrument Science, Zhejiang University, Hangzhou, China
| | - Jiukun Jiang
- Department of Emergency Medicine, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Liming Wang
- Department of Physiology, National University of Singapore, Singapore, Singapore
| | - Jigang Wang
- Artemisinin Research Center, and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China.,The First Affiliated Hospital of Southern University of Science and Technology, The Second Clinical Medical College of Jinan University, Shenzhen People's Hospital, Shenzhen, China.,Department of Toxicology, School of Public Health, Guangxi Medical University, Nanning, China
| | - Dongsheng Huang
- Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, People's Hospital of Hangzhou Medical College, Clinical Research Institute, Hangzhou, China
| | - Jianbin Zhang
- Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, People's Hospital of Hangzhou Medical College, Clinical Research Institute, Hangzhou, China
| |
Collapse
|
19
|
Stankiewicz Karita HC, Waterboer T, Magaret A, Doody DR, Pawlita M, Brenner N, Galloway DA, Wald A, Madeleine MM. Humoral Response to HPV16 Proteins in Persons with Anal High-Grade Squamous Intraepithelial Lesion or Anal Cancer. Cancer Epidemiol Biomarkers Prev 2020; 29:2255-2260. [PMID: 32883662 DOI: 10.1158/1055-9965.epi-20-0749] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 07/30/2020] [Accepted: 08/31/2020] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND This study was launched to evaluate the association of early and late antibodies to human papillomavirus 16 (HPV16) detection and risk of anal high-grade squamous intraepithelial lesions (HSIL) or cancer. METHODS We analyzed data from persons with anal HSIL or cancer and controls from a case-control study in Seattle, Washington. Sera were evaluated for HPV16 early (E1, E2, E4, E6, and E7) and late (L1) antibodies by multiplex serology. Logistic regression models were used to assess serologic associations with risk of anal HSIL or cancer. RESULTS The study included 67 participants with anal HSIL, 116 with anal cancer, and 830 population-based controls. HPV16 seropositivity to L1 [adjusted OR (aOR), 13.8; 95% confidence interval (CI), 7.4-25.8], E4 (aOR, 2.3; 95% CI, 1.1-4.5), and E6 (aOR, 4.9; 95% CI, 1.1-21.2) was associated with HSIL; and detection of all antibodies to HPV16 late and early proteins was associated with increased risk of anal cancer ranging from aOR 1.7 to 32.5 [L1 aOR, 12.5 (95% CI, 7.3-21.7); E1 aOR, 24.9 (95% CI, 10.3-59.9); E2 aOR, 6.3 (95% CI, 3.4-11.7); E4 aOR, 2.8 (95% CI, 1.6-4.8); E6 aOR, 32.5 (95% CI, 14.2-74.4); and E7 aOR, 1.7 (95% CI, 1.0-3.0)]. CONCLUSIONS HPV serologic markers proved to be specific for identifying anal cancer. HPV16 E6 seropositivity is relatively uncommon in persons without anal cancer. IMPACT This large study comprehensively describes the distinct antibody responses to the HPV16 proteins in persons with anal HSIL or anal cancer. Antibodies to HPV16 E6 should be further evaluated as a potential biomarker for anal cancer prevention.
Collapse
Affiliation(s)
| | - Tim Waterboer
- Infections and Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Amalia Magaret
- Department of Biostatistics, University of Washington, Seattle, Washington.,Department of Laboratory Medicine, University of Washington, Seattle, Washington
| | - David R Doody
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Michael Pawlita
- Infections and Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Nicole Brenner
- Infections and Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Denise A Galloway
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington.,Division of Human Biology, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Anna Wald
- Department of Medicine, University of Washington, Seattle, Washington.,Department of Laboratory Medicine, University of Washington, Seattle, Washington.,Division of Vaccine and Infectious Diseases, Fred Hutchinson Cancer Research Center, Seattle, Washington.,Department of Epidemiology, University of Washington, Seattle, Washington
| | - Margaret M Madeleine
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington.,Department of Epidemiology, University of Washington, Seattle, Washington
| |
Collapse
|
20
|
Pasmans H, Hoes J, Tymchenko L, de Melker HE, van der Klis FRM. Changes in HPV Seroprevalence from an Unvaccinated toward a Girls-Only Vaccinated Population in the Netherlands. Cancer Epidemiol Biomarkers Prev 2020; 29:2243-2254. [PMID: 32856612 DOI: 10.1158/1055-9965.epi-20-0596] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 06/25/2020] [Accepted: 08/05/2020] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND In the Netherlands, bivalent human papillomavirus (HPV) vaccination was included in the National Immunization Program for 12-year-old girls in 2010 (vaccination coverage, 45%-60%). We examined possible changes in HPV seroprevalence in the HPV-unvaccinated Dutch population aged 0-89 years, comparing prevaccination data with data of approximately 6 years after implementation of national vaccination. METHODS Serum samples of men and women were used from two cross-sectional population-based serosurveillance studies performed before (2006-07, n = 6,384) and after (2016-17, n = 5,645) implementation of HPV vaccination in the Netherlands. Seven high-risk HPV-specific antibodies (HPV16, 18, 31, 33, 45, 52, and 58) were tested in a virus-like particle-based multiplex immunoassay. RESULTS Type-specific HPV seroprevalence increased in women between 2006-07 and 2016-17. Also, a higher seroprevalence for at least one type in women >15 years was found in 2016-17 (31.7%) compared with 2006-07 (25.2%). In men, overall HPV seroprevalence remained similar; however, a lower seroprevalence was found for HPV16 in 2016-17 (7.5%) compared with 2006-07 (10.6%). CONCLUSIONS Our results indicate an increase in high-risk HPV types in women and a rather stable exposure in men. No clear effects of the strategy of girls-only vaccination were observed in men, probably because of the short time after introduction combined with suboptimal coverage. IMPACT No herd immunity has been observed yet in a population with suboptimal HPV vaccination coverage.
Collapse
Affiliation(s)
- Hella Pasmans
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, the Netherlands.
| | - Joske Hoes
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, the Netherlands
| | - Liza Tymchenko
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, the Netherlands
| | - Hester E de Melker
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, the Netherlands
| | - Fiona R M van der Klis
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, the Netherlands
| |
Collapse
|
21
|
Park YC, Ouh YT, Sung MH, Park HG, Kim TJ, Cho CH, Park JS, Lee JK. A phase 1/2a, dose-escalation, safety and preliminary efficacy study of oral therapeutic vaccine in subjects with cervical intraepithelial neoplasia 3. J Gynecol Oncol 2020; 30:e88. [PMID: 31576684 PMCID: PMC6779607 DOI: 10.3802/jgo.2019.30.e88] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2018] [Revised: 03/27/2019] [Accepted: 04/18/2019] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVE Persistent infection of HPV increases the chance of carcinoma in situ of cervix through stages of cervical intraepithelial neoplasia (CIN) 1, 2, and 3, and finally progresses into cervical cancer. We aimed to explore the safety and efficacy of BLS-M07 which is orally administered agent expressing human papillomavirus (HPV) 16 E7 antigen on the surface of Lactobacillus casei in patients with CIN 3. METHODS Patients with CIN 3 were recruited in our clinical trial. Reid Colposcopic Index (RCI) grading and serum HPV16 E7 specific antibody production were used to evaluate efficacy of BLS-M07. In phase 1, BLS-M07 was administered orally, 5 times a week, on weeks 1, 2, 4, and 8 with dosages of 500 mg, 1,000 mg, and 1,500 mg. In phase 2a, patients were treated with 1,000 mg. The primary endpoints were the safety and the pathologic regression on colposcopic biopsy. RESULTS Nineteen patients were enrolled in the CIN 3 cohort. In phase 1, no patients experienced dose limiting toxicity. No grade 3 or 4 treatment-related adverse events or deaths were observed. At 16 weeks after treatment, RCI grading was improved and serum HPV16 E7 specific antibody production increased (p<0.05). Six of 8 (75%) patients with CIN 3 were cured in phase 2a. CONCLUSIONS Oral immunization with BLS-M07 increases production of serum HPV16 E7 specific antibody which induces protective humoral immunity. The safety of this oral vaccine was proved and could be a competitive non-surgical therapeutic agent of CIN 3. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02195089.
Collapse
Affiliation(s)
| | - Yung Taek Ouh
- Department of Obstetrics and Gynecology, Korea University Guro Hospital, College of Medicine, Korea University, Seoul, Korea
| | - Moon Hee Sung
- BioLeaders Corporation, Yongin, Korea.,Department of Bio and Fermentation Convergence Technology, Kookmin University, Seoul, Korea
| | | | - Tae Jin Kim
- General Hospital and Women's Healthcare Center, Dankook University College of Medicine, Seoul, Korea
| | - Chi Heum Cho
- Department of Obstetrics and Gynecology, Keimyung University, School of Medicine, Daegu, Korea
| | - Jong Sup Park
- Department of Obstetrics and Gynecology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
| | - Jae Kwan Lee
- Department of Obstetrics and Gynecology, Korea University Guro Hospital, College of Medicine, Korea University, Seoul, Korea.
| |
Collapse
|
22
|
Petrini CG, Bastos LB, Duarte G, Dos Santos Melli PP, Alves-Filho JC, Quintana SM. Downregulation of IL-2 and IL-23 in Cervical Biopsies of Cervical Intraepithelial Lesions: A Cross-Sectional Study. Acta Cytol 2020; 64:442-451. [PMID: 32599588 DOI: 10.1159/000508015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2020] [Accepted: 04/15/2020] [Indexed: 01/02/2023]
Abstract
INTRODUCTION Persistent infection with high-risk human papillomavirus (HPV) types is associated with high-grade intraepithelial lesions (HSILs) and invasive cervical cancer. The host immune response plays a key role in whether HPV clears or persists. Most studies on local immune response to HPV collect cervical mucus in order to quantify secreted cytokines; however, cells located inside the tissue can release different cytokines associated with HPV infection. OBJECTIVE This study compared the cytokine levels in cervical biopsy specimens of women with abnormal colposcopic findings according to the histopathological results: low-grade intraepithelial lesion (LSIL), HSIL, and no intraepithelial lesion (NSIL). METHODS A cross-sectional study enrolling 141 cervical biopsy specimens examined the cytokine profile for interleukin (IL-) 2, IL-4, IL-10, IL-12, IL-17, and IL-23 and interferon-γ, using the Luminex assay/ELISA. Differences in cytokine levels among the cervical lesion groups were assessed using the Kruskal-Wallis test. RESULTS The 141 specimens included 90 HSILs, 22 LSILs, and 29 NSILs. IL-2 levels were significantly higher in NSIL samples than in LSIL or in HSIL samples (p = 0.0001) and IL-23 levels were significantly higher in NSIL than in HSIL samples (p = 0.003). CONCLUSIONS Our study shows that in samples from the lesion site point, 2 important pro-inflammatory cytokines, IL-2 and IL-23, are downregulated in HPV lesions.
Collapse
Affiliation(s)
- Caetano Galvão Petrini
- Gynecology and Obstetrics Department, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil
| | - Larissa Brito Bastos
- Gynecology and Obstetrics Department, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil
| | - Geraldo Duarte
- Gynecology and Obstetrics Department, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil
| | | | - José Carlos Alves-Filho
- Pharmacology Department, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil
| | - Silvana Maria Quintana
- Gynecology and Obstetrics Department, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil,
| |
Collapse
|
23
|
van de Laar RLO, Hofhuis W, Duijnhoven RG, Polinder S, Melchers WJG, van Kemenade FJ, Bekkers RLM, Van Beekhuizen HJ. Adjuvant VACcination against HPV in surgical treatment of Cervical Intra-epithelial Neoplasia (VACCIN study) a study protocol for a randomised controlled trial. BMC Cancer 2020; 20:539. [PMID: 32517663 PMCID: PMC7285539 DOI: 10.1186/s12885-020-07025-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 06/01/2020] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND Cervical cancer is caused by Human Papilloma viruses (HPV) and is preceded by precursor stages: Cervical Intraepithelial Neoplasia (CIN). CIN is mostly found in women in their reproductive age and treated with a Loop Electrosurgical Excision Procedure (LEEP). The recurrence or residual disease rate after treatment is up to 17%. These women have a lifelong increased risk of recurrent CIN, cervical cancer and other HPV related malignancies. Furthermore, LEEP treatments are associated with complications such as premature birth. Limited data show that prophylactic HPV vaccination at the time of LEEP reduces recurrence rates, therefore leading to a reduction in repeated surgical interventions and side effect like preterm birth. The primary study objective is to evaluate the efficacy of the nonavalent HPV vaccination in women with a CIN II-III (high-grade squamous intraepithelial lesion (HSIL) lesion who will undergo a LEEP in preventing recurrent CIN II-III after 24 months. METHODS This study is a randomised, double blinded, placebo controlled trial in 750 patients without prior HPV vaccination or prior treatment for CIN and with histologically proven CIN II-III (independent of their hrHPV status) for whom a LEEP is planned. Included patients will be randomised to receive either three injections with nonavalent (9 HPV types) HPV vaccine or placebo injections (NaCL 0.9%) as a comparator. Treatment and follow-up will be according the current Dutch guidelines. Primary outcome is recurrence of a CIN II or CIN III lesion at 24 months. A normal PAP smear with negative hrHPV test serves as surrogate for absence of CIN. At the start and throughout the study HPV typing, quality of life and cost effectiveness will be tested. DISCUSSION Although prophylactic HPV vaccines are highly effective, little is known about the effectivity of HPV vaccines on women with CIN. Multiple LEEP treatments are associated with complications. We would like to evaluate the efficacy of HPV vaccination in addition to LEEP treatment to prevent residual or recurrent cervical dysplasia and decrease risks of repeated surgical treatment. TRIAL REGISTRATION Medical Ethical Committee approval number: NL66775.078.18. Affiliation: Erasmus Medical Centre. Dutch trial register: NL 7938. Date of registration 2019-08-05.
Collapse
Affiliation(s)
- R L O van de Laar
- Department of Gynecologic Oncology, Erasmus MC Cancer Institute, University Medical Centre Rotterdam, PO Box: 2040, 3000 CA, Rotterdam, The Netherlands.
| | - W Hofhuis
- Department of Obstetrics and Gynaecology, Franciscus Gasthuis, PO Box: 10900, 3004 BA, Rotterdam, The Netherlands
| | - R G Duijnhoven
- Clinical trials unit of the Dutch Society for Obstetrics and Gynecology, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, Netherlands
| | - S Polinder
- Department of Public Health, Center for Medical Decision Sciences, Erasmus MC- University Medical Centre Rotterdam, Rotterdam, The Netherlands
| | - W J G Melchers
- Department of Medical Microbiology, Radboud University Medical Centre, PO Box 9101, 6500 HB, Nijmegen, the Netherlands
| | - F J van Kemenade
- Department of Pathology, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, 3000 CA, The Netherlands
| | - R L M Bekkers
- Department of Obstetrics and Gynecology, Catharina Hospital, PO Box 1350, 5602 ZA, Eindhoven, the Netherlands.,GROW School for Oncology and Developmental Biology, Maastricht University, Eindhoven, the Netherlands
| | - H J Van Beekhuizen
- Department of Gynecologic Oncology, Erasmus MC Cancer Institute, University Medical Centre Rotterdam, PO Box: 2040, 3000 CA, Rotterdam, The Netherlands
| |
Collapse
|
24
|
Vos RA, Pasmans H, Tymchenko L, Janga-Jansen AVA, Baboe-Kalpoe S, Hulshof K, de Melker HE, van der Klis FRM. High seroprevalence of multiple high-risk human papillomavirus types among the general population of Bonaire, St. Eustatius and Saba, Caribbean Netherlands. Vaccine 2020; 38:2816-2826. [PMID: 32088019 DOI: 10.1016/j.vaccine.2020.02.017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 02/05/2020] [Accepted: 02/06/2020] [Indexed: 12/28/2022]
Abstract
BACKGROUND Incidence and mortality of human papillomavirus (HPV)-related cancers differs geographically, with high rates in Caribbean countries. Seroepidemiological data provide information on lifetime cumulative HPV exposure and contributing risk factors, but has not been available yet for Caribbean Netherlands (CN), comprising the islands Bonaire, St. Eustatius and Saba. Therefore, a cross-sectional population-based serosurveillance study was performed in this (recently girls-only HPV-vaccinated) population in 2017. METHODS Blood samples from participants (n = 1,823, 0-90 years) were tested for seven high-risk (hr)-HPV-specific IgG-antibodies using a VLP-based multiplex-immunoassay. Risk factors for HPV-seropositivity were analysed among persons unvaccinated aged ≥ 15 years who ever had sex (n = 1,080). RESULTS Among unvaccinated individuals aged ≥ 15 years, overall seropositivity was high (34%), with over half of them being seropositive for ≥ 2 hr-HPV types, and HPV16 and 52 being most prevalent (13%). Seroprevalence was substantial higher in unvaccinated women (51%) than men (18%), predominantly peaking in women aged 20-59 years, and was highest on St. Eustatius (38%). Besides age and sex, sexual risk factors were associated with HPV-seropositivity. CONCLUSIONS In accordance with the Caribbean region, seroprevalence of multiple hr-HPV types was high in CN. These data corroborate the decision regarding introduction of a sex-neutral HPV-vaccination program and the relevance for considering a population-based cervical cancer screening program.
Collapse
Affiliation(s)
- Regnerus A Vos
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands.
| | - Hella Pasmans
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| | - Liza Tymchenko
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| | - Alcira V A Janga-Jansen
- Department of Public Health, Public Entity Bonaire, Kaya Neerlandia 41, Kralendijk, Bonaire, Caribbean Netherlands, The Netherlands
| | - Sharda Baboe-Kalpoe
- Department of Public Health, Public Entity St. Eustatius, Cottageroad z/n, Oranjestad, St. Eustatius, Caribbean Netherlands, The Netherlands
| | - Koen Hulshof
- Department of Public Health, Public Entity Saba, The Bottom, Saba, Caribbean Netherlands, The Netherlands
| | - Hester E de Melker
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| | - Fiona R M van der Klis
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| |
Collapse
|
25
|
Latsuzbaia A, Arbyn M, Tapp J, Fischer M, Weyers S, Pesch P, Mossong J. Effectiveness of bivalent and quadrivalent human papillomavirus vaccination in Luxembourg. Cancer Epidemiol 2019; 63:101593. [DOI: 10.1016/j.canep.2019.101593] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Revised: 08/23/2019] [Accepted: 08/28/2019] [Indexed: 01/17/2023]
|
26
|
Loopik DL, IntHout J, Melchers WJG, Massuger LFAG, Bekkers RLM, Siebers AG. Oral contraceptive and intrauterine device use and the risk of cervical intraepithelial neoplasia grade III or worse: a population-based study. Eur J Cancer 2019; 124:102-109. [PMID: 31760309 DOI: 10.1016/j.ejca.2019.10.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Accepted: 10/10/2019] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Hormonal contraceptive use has been associated with the development of cervical cancer, although inconsistent results are reported on the association with intrauterine device (IUD) use. The aim of this study was to evaluate the association between the type of contraceptive use and the development of cervical intraepithelial neoplasia grade III or worse (CIN3+). METHODS A retrospective population-based cohort study including women aged 29-44 years attending the cervical cancer screening program with normal cytology between 2005 and 2009 identified from the Dutch Pathology Registry. Subgroups with at least 5 years registered use of an oral contraceptive (OC) or IUD were compared with non-users. Risk ratios of CIN3+ were estimated per contraceptive type. RESULTS 702,037 women were included with a median follow-up of 9.7 years, of which 6705 (0.96%) and 559 (0.08%) women developed CIN3 and cervical cancer, respectively. IUD use was associated with an increased risk of developing CIN3+ (risk ratio (RR) 1.51, 95% confidence interval (CI) 1.32-1.74), and OC use was associated with an increased risk of developing CIN3+ (RR 2.77, 95%CI 2.65-3.00) and cervical cancer (RR 2.06, 95%CI 1.52-2.79). The risk of developing CIN3+ and cervical cancer was higher for OC users compared with IUD users (RR 1.83, 95%CI 1.60-2.09 and RR 1.70, 95%CI 1.00-2.90, respectively). CONCLUSIONS Both OC use and IUD use were associated with an increased risk of developing CIN3+. However, for women with a contraceptive wish, an IUD seems safer than an OC as the risk of developing CIN3+ and cervical cancer was higher for OC users.
Collapse
Affiliation(s)
- Diede L Loopik
- Department of Obstetrics and Gynaecology, Radboud Institute for Molecular Life Sciences, Radboud university medical center, PO Box 9101, 6500HB, Nijmegen, the Netherlands.
| | - Joanna IntHout
- Department of Biostatistics, Radboud Institute for Health Sciences, Radboud university medical center, PO Box 9101, 6585KM, Nijmegen, the Netherlands.
| | - Willem J G Melchers
- Department of Medical Microbiology, Radboud university medical center, PO Box 9101, 6500HB, Nijmegen, the Netherlands.
| | - Leon F A G Massuger
- Department of Obstetrics and Gynaecology, Radboud university medical center, PO Box 9101, 6500HB, Nijmegen, the Netherlands.
| | - Ruud L M Bekkers
- Department of Obstetrics and Gynaecology, Catharina Hospital, PO Box 1350, 5602ZA, Eindhoven, the Netherlands.
| | - Albert G Siebers
- Department of Pathology, Radboud university medical center, PO Box 9101, 6500HB, Nijmegen, the Netherlands; PALGA, Randhoeve 225a, 3995 GA, Houten, the Netherlands.
| |
Collapse
|
27
|
Twisk DE, van der Sande MAB, van Eeden A, Heideman DAM, van der Klis FRM, de Vries HJC, Schim van der Loeff MF. Detection of Incident Anal High-Risk Human Papillomavirus DNA in Men Who Have Sex With Men: Incidence or Reactivation? J Infect Dis 2019; 218:1018-1026. [PMID: 29771378 DOI: 10.1093/infdis/jiy276] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Accepted: 05/08/2018] [Indexed: 11/12/2022] Open
Abstract
Background We aimed to assess whether sexual exposure may explain all incident anal human papillomavirus (HPV) detections among men who have sex with men (MSM). Methods A longitudinal study among MSM was conducted between 2010 and 2013 with visits every 6 months and up to 24 months of follow-up. Risk-factor questionnaires, blood samples, and anal and penile self-swabs were collected at each visit. Self-swabs were used for detection and genotyping of HPV by the broad spectrum L1 based SPF10 PCR DNA/enzyme immunoassay LiPA25 system. Serum samples were tested for high-risk HPV (hrHPV) antibodies. Incident anal HPV detection rates among sexually non-, low, and highly exposed MSM were compared. Factors associated with incident anal hrHPV detection were assessed using multivariable Cox regression. Results Seven hundred fourteen men (median age, 40 years; 39% human immunodeficiency virus [HIV] infected) were included in the analysis. Incident anal detections of all hrHPV types were observed among both sexually nonexposed and exposed MSM. In multivariable analyses, being highly sexually exposed, being HIV infected, and having a penile HPV infection were positively associated with incident anal HPV detection; those reporting more sex partners had a nonsignificantly increased risk of HPV detection. Conclusions Incident anal hrHPV detection is common among recently nonexposed MSM, suggesting that a reactivated latent HPV infection instead of an incident infection may underlie incident HPV detection.
Collapse
Affiliation(s)
- Denise E Twisk
- Department of Infectious Diseases, Public Health Service Amsterdam, The Netherlands
| | - Marianne A B van der Sande
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven.,Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, The Netherlands.,Department Public Health, Institute of Tropical Medicine, Antwerp, Belgium
| | - Arne van Eeden
- Department of Internal Medicine, DC Klinieken Oud Zuid, Amsterdam
| | - Daniëlle A M Heideman
- Department of Pathology, Cancer Center Amsterdam, VU University Medical Center, Amsterdam
| | - Fiona R M van der Klis
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven
| | - Henry J C de Vries
- Department of Infectious Diseases, Public Health Service Amsterdam, The Netherlands.,Centre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven.,Department of Dermatology, Academic Medical Center, The Netherlands
| | - Maarten F Schim van der Loeff
- Department of Infectious Diseases, Public Health Service Amsterdam, The Netherlands.,Amsterdam Infection and Immunity Institute (AIII), Academic Medical Center, The Netherlands
| |
Collapse
|
28
|
Doran SL, Stevanović S, Adhikary S, Gartner JJ, Jia L, Kwong MLM, Faquin WC, Hewitt SM, Sherry RM, Yang JC, Rosenberg SA, Hinrichs CS. T-Cell Receptor Gene Therapy for Human Papillomavirus-Associated Epithelial Cancers: A First-in-Human, Phase I/II Study. J Clin Oncol 2019; 37:2759-2768. [PMID: 31408414 PMCID: PMC6800280 DOI: 10.1200/jco.18.02424] [Citation(s) in RCA: 153] [Impact Index Per Article: 30.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
PURPOSE Genetically engineered T-cell therapy is an emerging treatment of hematologic cancers with potential utility in epithelial cancers. We investigated T-cell therapy for the treatment of metastatic human papillomavirus (HPV)–associated epithelial cancers. METHODS This phase I/II, single-center trial enrolled patients with metastatic HPV16-positive cancer from any primary tumor site who had received prior platinum-based therapy. Treatment consisted of autologous genetically engineered T cells expressing a T-cell receptor directed against HPV16 E6 (E6 T-cell receptor T cells), a conditioning regimen, and systemic aldesleukin. RESULTS Twelve patients were treated in the study. No dose-limiting toxicities were observed in the phase I portion. Two patients, both in the highest-dose cohort, experienced objective tumor responses. A patient with three lung metastases experienced complete regression of one tumor and partial regression of two tumors, which were subsequently resected; she has no evidence of disease 3 years after treatment. All patients demonstrated high levels of peripheral blood engraftment with E6 T-cell receptor T cells 1 month after treatment (median, 30%; range, 4% to 53%). One patient’s resistant tumor demonstrated a frameshift deletion in interferon gamma receptor 1, which mediates response to interferon gamma, an essential molecule for T-cell–mediated antitumor activity. Another patient’s resistant tumor demonstrated loss of HLA-A*02:01, the antigen presentation molecule required for this therapy. A tumor from a patient who responded to treatment did not demonstrate genetic defects in interferon gamma response or antigen presentation. CONCLUSION Engineered T cells can induce regression of epithelial cancer. Tumor resistance was observed in the context of T-cell programmed death-1 expression and defects in interferon gamma and antigen presentation pathway components. These findings have important implications for development of cellular therapy in epithelial cancers.
Collapse
Affiliation(s)
| | | | | | | | - Li Jia
- National Institutes of Health, Bethesda, MD
| | | | | | | | | | | | | | | |
Collapse
|
29
|
Murall CL, Rahmoun M, Selinger C, Baldellou M, Bernat C, Bonneau M, Boué V, Buisson M, Christophe G, D’Auria G, Taroni FD, Foulongne V, Froissart R, Graf C, Grasset S, Groc S, Hirtz C, Jaussent A, Lajoie J, Lorcy F, Picot E, Picot MC, Ravel J, Reynes J, Rousset T, Seddiki A, Teirlinck M, Tribout V, Tuaillon É, Waterboer T, Jacobs N, Bravo IG, Segondy M, Boulle N, Alizon S. Natural history, dynamics, and ecology of human papillomaviruses in genital infections of young women: protocol of the PAPCLEAR cohort study. BMJ Open 2019; 9:e025129. [PMID: 31189673 PMCID: PMC6576111 DOI: 10.1136/bmjopen-2018-025129] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
INTRODUCTION Human papillomaviruses (HPVs) are responsible for one-third of all cancers caused by infections. Most HPV studies focus on chronic infections and cancers, and we know little about the early stages of the infection. Our main objective is to better understand the course and natural history of cervical HPV infections in healthy, unvaccinated and vaccinated, young women, by characterising the dynamics of various infection-related populations (virus, epithelial cells, vaginal microbiota and immune effectors). Another objective is to analyse HPV diversity within hosts, and in the study population, in relation to co-factors (lifestyle characteristics, vaccination status, vaginal microbiota, human genetics). METHODS AND ANALYSIS The PAPCLEAR study is a single center longitudinal study following 150 women, aged 18-25 years, for up to 2 years. Visits occur every 2 or 4 months (depending on HPV status) during which several variables are measured, such as behaviours (via questionnaires), vaginal pH, HPV presence and viral load (via qPCR), local concentrations of cytokines (via MesoScale Discovery technology) and immune cells (via flow cytometry). Additional analyses are outsourced, such as titration of circulating anti-HPV antibodies, vaginal microbiota sequencing (16S and ITS1 loci) and human genotyping. To increase the statistical power of the epidemiological arm of the study, an additional 150 women are screened cross-sectionally. Finally, to maximise the resolution of the time series, participants are asked to perform weekly self-samples at home. Statistical analyses will involve classical tools in epidemiology, genomics and virus kinetics, and will be performed or coordinated by the Centre National de la Recherche Scientifique (CNRS) in Montpellier. ETHICS AND DISSEMINATION This study has been approved by the Comité de Protection des Personnes Sud Méditerranée I (reference number 2016-A00712-49); by the Comité Consultatif sur le Traitement de l'Information en matière de Recherche dans le domaine de la Santé (reference number 16.504); by the Commission Nationale Informatique et Libertés (reference number MMS/ABD/AR1612278, decision number DR-2016-488) and by the Agence Nationale de Sécurité du Médicament et des Produits de Santé (reference 20160072000007). Results will be published in preprint servers, peer-reviewed journals and disseminated through conferences. TRIAL REGISTRATION NUMBER NCT02946346; Pre-results.
Collapse
Affiliation(s)
| | | | | | - Monique Baldellou
- Center for Free Information, Screening and Diagnosis (CGIDD), Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Claire Bernat
- MIVEGEC (UMR 5290 CNRS, IRD, UM), CNRS, Montpellier, France
| | - Marine Bonneau
- Department of Obstetrics and Gynaecology, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Vanina Boué
- MIVEGEC (UMR 5290 CNRS, IRD, UM), CNRS, Montpellier, France
| | - Mathilde Buisson
- Department of Research and Innovation (DRI), Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Guillaume Christophe
- Center for Free Information, Screening and Diagnosis (CGIDD), Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Giuseppe D’Auria
- CIBER en Epidemiología y Salud Pública (CIBEResp), Madrid, Spain
- Sequencing and Bioinformatics Service, Fundaciónpara el Fomento de la Investigación Sanitaria y Biomédica de laComunidad Valenciana (FISABIO-Salud Pública), Valencia, Spain
| | - Florence De Taroni
- Center for Free Information, Screening and Diagnosis (CGIDD), Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Vincent Foulongne
- Pathogenesis and Control of Chronic Infections, INSERM, CHU, University of Montpellier, Montpellier, France
- Department of Virology, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Rémy Froissart
- MIVEGEC (UMR 5290 CNRS, IRD, UM), CNRS, Montpellier, France
| | - Christelle Graf
- Department of Obstetrics and Gynaecology, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Sophie Grasset
- MIVEGEC (UMR 5290 CNRS, IRD, UM), CNRS, Montpellier, France
- Center for Free Information, Screening and Diagnosis (CGIDD), Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Soraya Groc
- MIVEGEC (UMR 5290 CNRS, IRD, UM), CNRS, Montpellier, France
- Department of Virology, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Christophe Hirtz
- LBPC/PPC- IRMB, CHU de Montpellier and Université de Montpellier, Montpellier, France
| | - Audrey Jaussent
- Department of Medical Information (DIM), Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Julie Lajoie
- Department of Medical microbiology, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Frédérique Lorcy
- Department of pathology and oncobiology, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Eric Picot
- Center for Free Information, Screening and Diagnosis (CGIDD), Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Marie-Christine Picot
- Department of Medical Information (DIM), Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Jacques Ravel
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Jacques Reynes
- Department of Infectious and Tropical Diseases, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Thérèse Rousset
- Department of pathology and oncobiology, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Aziza Seddiki
- Department of Research and Innovation (DRI), Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Martine Teirlinck
- Center for Free Information, Screening and Diagnosis (CGIDD), Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Vincent Tribout
- Center for Free Information, Screening and Diagnosis (CGIDD), Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Édouard Tuaillon
- Pathogenesis and Control of Chronic Infections, INSERM, CHU, University of Montpellier, Montpellier, France
- Department of Virology, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Tim Waterboer
- German Cancer Research Center (DKFZ), Infections and Cancer Epidemiology, Heidelberg, Germany
| | - Nathalie Jacobs
- GIGA-Research, Cellular and molecular immunology, University of Liège, Liège, Belgium
| | | | - Michel Segondy
- Pathogenesis and Control of Chronic Infections, INSERM, CHU, University of Montpellier, Montpellier, France
- Department of Virology, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Nathalie Boulle
- Pathogenesis and Control of Chronic Infections, INSERM, CHU, University of Montpellier, Montpellier, France
- Department of pathology and oncobiology, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Samuel Alizon
- MIVEGEC (UMR 5290 CNRS, IRD, UM), CNRS, Montpellier, France
| |
Collapse
|
30
|
Mammas IN, Dalianis T, Doukas SG, Zaravinos A, Achtsidis V, Thiagarajan P, Theodoridou M, Spandidos DA. Paediatric virology and human papillomaviruses: An update. Exp Ther Med 2019; 17:4337-4343. [PMID: 31186676 PMCID: PMC6507507 DOI: 10.3892/etm.2019.7516] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Accepted: 04/17/2019] [Indexed: 12/12/2022] Open
Abstract
Almost 10 years ago, in October, 2008, the scientist who reported for the first time the association between human papillomaviruses (HPV) and cervical cancer, was awarded with the Nobel prize. In the years that followed, Professor Harald zur Hausen actively supported the value of the HPV vaccination in the prevention of different types of cancer and highlighted the necessity of its introduction in both girls and boys. However, to date, in the majority of countries, HPV vaccination among male adolescents has not been implemented into the national vaccination schemes, while in several countries, including Greece, the participation rate to HPV vaccination among female adolescents still remains low. Recent data indicate that catch-up HPV vaccination among young women has been extremely useful and has exhibited a significant effect in decreasing the prevalence of HPV. While the marketed current HPV vaccines prevent anogenital HPV infection, their impact on the natural history of oral HPV and their efficacy in preventing HPV-related head and neck carcinomas need to be further investigated. Juvenile onset recurrent respiratory papillomatosis, as well as HPV-associated conjunctival papillomas continue to be observed in childhood and their clinical management involves different therapeutic approaches with controversial outcomes. This review article provides an overview of recent views and advances on HPV infections and prevention in childhood that were presented at the '4th Workshop on Paediatric Virology' on Saturday September 22, 2018 in Athens, Greece.
Collapse
Affiliation(s)
- Ioannis N. Mammas
- Department of Clinical Virology, School of Medicine, University of Crete, 71003 Heraklion, Greece
| | - Tina Dalianis
- Karolinska Institutet, Karolinska University Hospital, SE-117 77 Stockholm, Sweden
| | - Sotiros G. Doukas
- Department of Surgery (Otolaryngology), Yale School of Medicine, New Haven, CT 06519, USA
| | - Apostolos Zaravinos
- Department of Life Sciences, School of Sciences, European University Cyprus, 1516 Nicosia, Cyprus
| | - Vassilis Achtsidis
- Department of Ophthalmology, Royal Cornwall Hospitals NHS Trust, TR1 3LQ Cornwall, UK
| | - Prakash Thiagarajan
- Neonatal Unit, Division for Women and Children's Health, Noble's Hospital, IM4 4RJ Douglas, Isle of Man, British Isles
| | - Maria Theodoridou
- First Department of Paediatrics, ‘Aghia Sophia’ Children's Hospital, University of Athens School of Medicine, 115 27 Athens, Greece
| | - Demetrios A. Spandidos
- Department of Clinical Virology, School of Medicine, University of Crete, 71003 Heraklion, Greece
| |
Collapse
|
31
|
Rantshabeng P, Kasvosve I, Ndlovu A, Gaseitsiwe S, Moyo S. Prevalence of high-risk human papilloma virus in women with high-grade squamous cell intraepithelial lesions in Botswana using Abbott RealTime HPV assay. PLoS One 2019; 14:e0211260. [PMID: 30699172 PMCID: PMC6353155 DOI: 10.1371/journal.pone.0211260] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Accepted: 01/10/2019] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND High-risk human papillomavirus (HR-HPV) has been demonstrated to be the necessary cause of cervical carcinoma. High-risk HPV detection has a prognostic significance for the women who are at increased risk of disease progression. HPV genotyping in cervical cancer precursor lesions is crucial for prevention and management of cervical cancer. This study was designed to investigate the distribution of HR-HPV genotypes among a group of patients with high-grade squamous intraepithelial lesions and higher, of the cervix, in Botswana. MATERIALS AND METHODS 185-archived residual formalin-fixed paraffin-embedded cervical biopsies collected between the years, 2006 and 2008 were studied. These tissues were diagnosed with HSIL (n = 146) and squamous cell carcinoma (n = 39). DNA was extracted using the Abbott m2000 analyser (Abbott Laboratories, Illinois) using reagents provided by the manufacturer. HPV genotyping was done using the Abbott RealTime HR-HPV PCR, which qualitatively detects 14 HR-HPV (reported as HPV 16, 18 & Other HR-HPV). RESULTS DNA was successfully extracted from 162/185 (87.6%) tissues as indicated by a positive β-globin test. 132/162 (82%) tested positive for HR-HPV The HPV 16 prevalence was 50% (66/132), HPV 18 at 15.2% (20/132) and other Group 1 HR-HPV plus HPV 66 and 68 had a prevalence of 56.1% (74/132). Other HR-HPV types were common in HSIL than in carcinoma, while HPV 16 was more prevalent in carcinomas than other HR-HPV genotypes. CONCLUSION In this study, HPV 16 and other HR-HPV genotypes were commonly associated with HSIL but HPV 18 was uncommon among Botswana women. Our data highlights the need for multivalent HPV vaccines with cross coverage for other high risk HPV other than HPV 16 and 18.
Collapse
Affiliation(s)
- Patricia Rantshabeng
- Department of Medical Laboratory SciencesFaculty of Health Sciences, University of Botswana, Gaborone, Botswana
| | - Ishmael Kasvosve
- Department of Medical Laboratory SciencesFaculty of Health Sciences, University of Botswana, Gaborone, Botswana
| | - Andrew Ndlovu
- Department of Medical Laboratory SciencesFaculty of Health Sciences, University of Botswana, Gaborone, Botswana
| | - Simani Gaseitsiwe
- Botswana-Harvard AIDS Institute Partnership, Gaborone, Botswana
- Department of Immunology & Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA, United States of America
| | - Sikhulile Moyo
- Botswana-Harvard AIDS Institute Partnership, Gaborone, Botswana
- Department of Immunology & Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, MA, United States of America
| |
Collapse
|
32
|
Levinson K, Dorigo O, Rubin K, Moore K. Immunotherapy in Gynecologic Cancers: What We Know Now and Where We Are Headed. Am Soc Clin Oncol Educ Book 2019; 39:e126-e140. [PMID: 31099679 DOI: 10.1200/edbk_237967] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Immunotherapy, mainly in the form of immune checkpoint inhibitors (ICIs), has been transformative in both solid tumor and hematologic malignancies. Patients with previously terminal illnesses have experienced profound responses of great durability with these agents, fueling excitement among patients and providers regarding their use. Unfortunately, the gains seen in some solid tumors have not been replicated in a large percentage of patients with gynecologic cancer. This review focuses on the clinical benefits seen to date, toxicities and management when using ICIs, ways to improve prediction of who should receive immunotherapy, and a discussion of next-generation immunotherapy with cellular therapeutics and how these might relate to gynecologic cancers.
Collapse
Affiliation(s)
- Kimberly Levinson
- 1 The Kelly Gynecologic Oncology Service, Johns Hopkins School of Medicine, Baltimore, MD
| | | | | | - Kathleen Moore
- 4 Stephenson Cancer Center at the University of Oklahoma Health Sciences Center, Oklahoma City, OK
| |
Collapse
|
33
|
Han R, Song YJ, Sun SY, Zhou Q, Chen XZ, Zheng QL, Cheng H. Influence of Human Papillomavirus E7 Oncoprotein on Maturation and Function of Plasmacytoid Dendritic Cells In Vitro. Virol Sin 2018; 33:493-501. [PMID: 30569289 PMCID: PMC6335218 DOI: 10.1007/s12250-018-0069-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Accepted: 10/31/2018] [Indexed: 12/31/2022] Open
Abstract
The major difficulties of human papillomavirus (HPV) treatment are its persistence and recurrence. The HPV E7 oncoprotein-loaded dendritic cells have been evaluated as cellular vaccine in previous reports. Plasmacytoid dendritic cells (pDCs) play an essential role of connecting the innate immune response and adaptive immune response in the immune system. But they function in HPV E7 loading is unclear. To investigate whether loading of the HPV type 6b, 11, and 16 E7 proteins affects the activity of pDCs, human peripheral blood-separated pDCs and mouse bone marrow-derived pDCs were pulsed with the HPV E7 proteins. The expression levels of CD40, CD80, CD86, and MHC II were significantly upregulated in pDCs upon HPV 6b/11 E7 protein pulse. The secretion and gene expression of type I IFN and IL-6 were both upregulated by HPV 6b/11 E7 proteins, more significant than HPV 16 E7 protein. The expression of essential factors of TLR signaling pathway and JNK/p38 MAP kinase signaling pathway were all increased in HPV 6b/11 E7 proteins pulsed pDCs. Our results suggest that HPV E7 proteins could promote the differentiation and maturation of pDCs and activate the TLR and MAPK pathway to induce host innate immune response. It might be conducive to explore novel immunotherapy targeting HPV infection with HPV E7 loaded pDC.
Collapse
Affiliation(s)
- Rui Han
- Department of Dermatology and Venereology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 310016, China
| | - Yin-Jing Song
- Department of Dermatology and Venereology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 310016, China
| | - Si-Yuan Sun
- Department of Dermatology and Venereology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 310016, China.
| | - Qiang Zhou
- Department of Dermatology and Venereology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 310016, China
| | - Xian-Zhen Chen
- Department of Dermatology and Venereology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 310016, China
| | - Qiao-Li Zheng
- Department of Dermatology and Venereology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 310016, China
| | - Hao Cheng
- Department of Dermatology and Venereology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, 310016, China.
| |
Collapse
|
34
|
Pimenoff VN, Tous S, Benavente Y, Alemany L, Quint W, Bosch FX, Bravo IG, de Sanjosé S. Distinct geographic clustering of oncogenic human papillomaviruses multiple infections in cervical cancers: Results from a worldwide cross-sectional study. Int J Cancer 2018; 144:2478-2488. [PMID: 30387873 DOI: 10.1002/ijc.31964] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Revised: 10/01/2018] [Accepted: 10/16/2018] [Indexed: 01/10/2023]
Abstract
Coinfections by multiple Human Papillomaviruses (HPVs) are observed in approximately 6-8% of invasive cervical cancer (ICC) cases worldwide. But neither the presence of persistent HPVs coinfections nor their etiological role in the development of ICC is well understood. Cervical HPVs coinfections have been observed randomly, mostly in women with preneoplastic lesions, and only few studies have globally analyzed ICC cases. Here we explored the HPVs multiple infection patterns in a large worldwide sample of cross-sectional ICC cases. Paraffin-embedded ICC biopsy samples were tested using stringent HPV genotyping. Logistic regression models were used to identify the most likely pairwise HPV types in multiple infections. Multivariate analysis was applied to detect significant HPV coinfection patterns beyond pairwise HPVs comparison. Among 8780 HPV DNA-positive ICC cases worldwide, 6.7% (N = 587) contained multiple HPVs. Pairwise analysis revealed that HPV16|74, HPV31|33, HPV31|44, HPV33|44 and HPV45|70 pairs were significantly more frequently found together in multiple infections compared to any other HPV type combination, which supports the occasional role of Alpha-10 LR-HPVs in cervical cancers. In contrast, HPV16|31, HPV16|45, HPV16|51 and HPV18|HPV45 pairs were significantly less frequently found together than with any other HPV pair combination. Multivariate analysis sustained the results and revealed for the first time a distinct coinfection pattern in African ICCs stemming from the clustering of oncogenic HPV51/35/18/52 coinfections in African women. We suggest that the differential geographic HPVs coinfections clustering observed might be compatible with a specific modulation of the natural history/oncogenic potential of particular HPVs multiple infections and warrant monitoring for post-vaccinated.
Collapse
Affiliation(s)
- Ville N Pimenoff
- Unit of Biomarkers and Susceptibility, Bellvitge Institute of Biomedical Research (IDIBELL), Catalan Institute of Oncology (ICO), L'Hospitalet de Llobregat, Barcelona, Spain.,Department of Epidemiology, University of Tampere, Tampere, Finland
| | - Sara Tous
- Cancer Epidemiology Research Program, Catalan Institute of Oncology (ICO), IDIBELL. L'Hospitalet de Llobregat, Barcelona, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Yolanda Benavente
- Cancer Epidemiology Research Program, Catalan Institute of Oncology (ICO), IDIBELL. L'Hospitalet de Llobregat, Barcelona, Spain.,CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Laia Alemany
- Cancer Epidemiology Research Program, Catalan Institute of Oncology (ICO), IDIBELL. L'Hospitalet de Llobregat, Barcelona, Spain.,CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Wim Quint
- DDL Diagnostic Laboratory, Rijswijk, The Netherlands
| | - Francesc Xavier Bosch
- Cancer Epidemiology Research Program, Catalan Institute of Oncology (ICO), IDIBELL. L'Hospitalet de Llobregat, Barcelona, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Ignacio G Bravo
- National Center for Scientific Research (CNRS), Laboratory MIVEGEC (UMR CNRS, IRD, UM), Montpellier, France
| | - Silvia de Sanjosé
- Cancer Epidemiology Research Program, Catalan Institute of Oncology (ICO), IDIBELL. L'Hospitalet de Llobregat, Barcelona, Spain.,CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain.,PATH, Reproductive Health Global Program, Seattle, USA
| |
Collapse
|
35
|
Sahin E, Madendag Y, Sahin ME, Madendag IC, Acmaz G, Karakukcu C, Karaman H, Muderris II. Cervical Local Immune Response for High-Risk Human Papillomavirus Infection: Involvement With Cervical Mucus SLPI Proteins. Cancer Control 2018; 25:1073274818798598. [PMID: 30180755 PMCID: PMC6125859 DOI: 10.1177/1073274818798598] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Purpose: To evaluate cervical mucus secretory leukocyte protease inhibitor (SLPI) concentrations in patients with high-risk human papillomavirus (hrHPV) 16 or 18 positive and low-grade squamous intraepithelial lesions (LGSIL) or high-grade squamous intraepithelial lesions (HGSIL). Method: Patients with HPV 16 or 18 positive from 30 to 45 years of age whose cervical cancer screening results reported cytologically LGSIL or HGSIL were included in the study. In the control group, we included participants in the same age with cytology negative and HPV-negative healthy women. All cytological LGSIL or HGSIL results were histopathologically confirmed with colposcopic biopsy specimens. Finally, the study consisted of a total of 3 groups each containing 25 participants as follows: (1) Pap smear and HPV-negative control group, (2) HPV 16 or HPV 18 and LGSIL-positive participants, and (3) HPV 16 or 18 and HGSIL-positive participants. Cervical mucus SLPI levels were analyzed using the enzyme-linked immunosorbent assay method. Results: The mean cervical mucus SLPI levels were 32.94 ng/mL (range: 23-41.29 ng/mL) in the hrHPV + LGSIL group, 29.40 ng/mL (range: 21.03-38.95 ng/mL) in the hrHPV + HGSIL, and 18.75 ng/mL (range: 13.58-29.24 ng/mL) in the healthy control group. Cervical mucus SLPI levels were found to be significantly higher in the hrHPV + LGSIL and hrHPV + HGSIL groups compared to the control group (P < .001). Conclusions: The data from the present study indicate that SLPI seems to be one of the important immunomodulatory proteins that provide local immune response in cervical mucosa.
Collapse
Affiliation(s)
- Erdem Sahin
- 1 Department of Obstetrics and Gynecology, Sivas Sarkısla Government Hospital, Sivas, Turkey
| | - Yusuf Madendag
- 2 Department of Obstetrics and Gynecology, Erciyes University Medicine Faculty, Kayseri, Turkey
| | - Mefkure Eraslan Sahin
- 1 Department of Obstetrics and Gynecology, Sivas Sarkısla Government Hospital, Sivas, Turkey
| | - Ilknur Col Madendag
- 3 Department of Obstetrics and Gynecology, Health Sciences University, Kayseri Education and Research Hospital, Kayseri, Turkey
| | - Gokhan Acmaz
- 2 Department of Obstetrics and Gynecology, Erciyes University Medicine Faculty, Kayseri, Turkey
| | - Cıgdem Karakukcu
- 4 Department of Biochemistry Clinic, Health Sciences University, Kayseri Education and Research Hospital, Kayseri, Turkey
| | - Hatice Karaman
- 5 Department of Pathology Clinic, Health Sciences University, Kayseri Education and Research Hospital, Kayseri, Turkey
| | - Iptisam Ipek Muderris
- 2 Department of Obstetrics and Gynecology, Erciyes University Medicine Faculty, Kayseri, Turkey
| |
Collapse
|
36
|
Stevanović S, Helman SR, Wunderlich JR, Langhan MM, Doran SL, Kwong MLM, Somerville RPT, Klebanoff CA, Kammula US, Sherry RM, Yang JC, Rosenberg SA, Hinrichs CS. A Phase II Study of Tumor-infiltrating Lymphocyte Therapy for Human Papillomavirus-associated Epithelial Cancers. Clin Cancer Res 2018; 25:1486-1493. [PMID: 30518633 DOI: 10.1158/1078-0432.ccr-18-2722] [Citation(s) in RCA: 125] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Revised: 10/15/2018] [Accepted: 11/30/2018] [Indexed: 12/31/2022]
Abstract
PURPOSE Cellular therapy is an emerging cancer treatment modality, but its application to epithelial cancers has been limited. This clinical trial evaluated tumor-infiltrating lymphocyte (TIL) therapy for the treatment of patients with metastatic human papillomavirus (HPV)-associated carcinomas. PATIENTS AND METHODS The trial was a phase II design with two cohorts, cervical cancers and noncervical cancers. Cell infusion was preceded by a lymphocyte-depleting conditioning regimen and followed by systemic high-dose aldesleukin. RESULTS Objective tumor responses occurred in 5 of 18 (28%) patients in the cervical cancer cohort and 2 of 11 (18%) patients in the noncervical cancer cohort. Two of the responses in cervical cancer were complete and are ongoing 67 and 53 months after treatment. Responses in the noncervical cancer cohort were in anal cancer and oropharyngeal cancer. The HPV reactivity of the infused T cells correlated with clinical response. Peripheral blood repopulation with HPV-reactive T cells also correlated with clinical response. CONCLUSIONS These findings support the concept that cellular therapy can mediate the regression of epithelial cancers, and they suggest the importance of predictive biomarkers and novel treatment platforms for more effective therapies.
Collapse
Affiliation(s)
- Sanja Stevanović
- Experimental Transplantation and Immunology Branch, National Cancer Institute (NCI) Bethesda, Maryland
| | - Sarah R Helman
- Experimental Transplantation and Immunology Branch, National Cancer Institute (NCI) Bethesda, Maryland
| | | | | | - Stacey L Doran
- Experimental Transplantation and Immunology Branch, National Cancer Institute (NCI) Bethesda, Maryland
| | | | | | | | | | | | | | | | - Christian S Hinrichs
- Experimental Transplantation and Immunology Branch, National Cancer Institute (NCI) Bethesda, Maryland.
| |
Collapse
|
37
|
Torres-Poveda K, Bahena-Román M, Delgado-Romero K, Madrid-Marina V. A prospective cohort study to evaluate immunosuppressive cytokines as predictors of viral persistence and progression to pre-malignant lesion in the cervix in women infected with HR-HPV: study protocol. BMC Infect Dis 2018; 18:582. [PMID: 30453958 PMCID: PMC6245844 DOI: 10.1186/s12879-018-3490-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Accepted: 11/01/2018] [Indexed: 01/24/2023] Open
Abstract
Background Cervical cancer (CC) is caused by a persistent infection of high-risk human papillomavirus (HR-HPV). While most HPV infections are transient, persistent HPV infections are a significant health problem in Mexico. With an estimated HPV prevalence of 10% among women in reproductive age, approximately 25% of these women present at least a positive result in triage test, which according to previous studies is expected to be confirmed as positive CIN-2/3. The immune system has a key role in the natural history of HPV infection; alterations in the cellular immune response are responsible for the failure to eliminate HPV. The objective of this project is to assess the prognostic value of detecting immune markers (IL-10, IL-4, TGFβ1, IFNγ, IL-6, and TNFα), the expression of HPV-HR E6/E7 proteins, and the viral load at the cervical level with respect to the persistence or clearance of HR-HPV infection, and the regression or progression of a cervical premalignant lesion. Methods A dynamic cohort study is being conducted in women with colposcopic, cytological, and histopathological results negative for squamous intraepithelial lesion (SIL) in the cervix and a positive HPV test; the subjects will be followed-up for 5 years, period from which 3 years have already elapsed, with yearly studies (colposcopy, cytology, and histopathology diagnosis, along with molecular HPV test, quantification of viral load and of IL-10, IL-4, TGFβ1, INFγ, IL-6, and TNFα levels, along with the expression of the HR-HPV E6/E7 proteins in the cervix as a viral marker. The outcome will be categorized as viral persistence or clearance; and as SIL persistence, progression, or regression. Binomial and/or multinomial regression models adjusted for potential confounders will be used, associating the relative risk of the outcome with the immune and viral markers evaluated. Discussion This research will generate knowledge about immune markers with predictive value for the persistence and clearance of HPV, which will improve the triage of positive HPV women and thus reduce the economic burden for the Mexican health system imposed by the management of high-grade SIL and CC cases, which are still detected in late stages.
Collapse
Affiliation(s)
- K Torres-Poveda
- Chronic Infectious Diseases and Cancer Division, Center for Research on Infectious Diseases, Instituto Nacional de Salud Pública (INSP), Cuernavaca, Morelos, Mexico. .,CONACYT-INSP, Cuernavaca, Morelos, Mexico.
| | - M Bahena-Román
- Chronic Infectious Diseases and Cancer Division, Center for Research on Infectious Diseases, Instituto Nacional de Salud Pública (INSP), Cuernavaca, Morelos, Mexico
| | - K Delgado-Romero
- Centro de Atención para la Salud de la Mujer (CAPASAM) (Center for Women's Health), Health Services of the State of Morelos, Cuernavaca, Mexico
| | - V Madrid-Marina
- Chronic Infectious Diseases and Cancer Division, Center for Research on Infectious Diseases, Instituto Nacional de Salud Pública (INSP), Cuernavaca, Morelos, Mexico
| |
Collapse
|
38
|
Berry J, Glasgow SC. Vaccinations for Anal Squamous Cancer: Current and Emerging Therapies. Clin Colon Rectal Surg 2018; 31:321-327. [PMID: 30397391 DOI: 10.1055/s-0038-1668101] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Human papillomavirus (HPV) infection is responsible for 4.3% of the global cancer burden. Since 2006, current HPV vaccines have reduced the prevalence of the virus in adolescent girls, reduced the prevalence of genital warts, and been proven to reduce the progression of anal intraepithelial neoplasia in men. Herein, we review the epidemiology, virology, and immunology behind the prophylactic HPV vaccines and current recommendations for its use. We also review future immune therapies being trialed for use against HPV-related cancers including anal cancer.
Collapse
Affiliation(s)
- John Berry
- Division of Colon and Rectal Surgery, Department of Surgery, Washington University School of Medicine, St. Louis, Missouri
| | - Sean C Glasgow
- Division of Colon and Rectal Surgery, Department of Surgery, Washington University School of Medicine, St. Louis, Missouri
| |
Collapse
|
39
|
Regalado Porras GO, Chávez Nogueda J, Poitevin Chacón A. Chemotherapy and molecular therapy in cervical cancer. Rep Pract Oncol Radiother 2018; 23:533-539. [PMID: 30534017 PMCID: PMC6277350 DOI: 10.1016/j.rpor.2018.09.002] [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: 12/21/2017] [Revised: 08/19/2018] [Accepted: 09/06/2018] [Indexed: 10/28/2022] Open
Abstract
In recent years, the treatment of locally-advanced and metastatic cervical cancer has improved greatly due to the introduction of targeted therapies, new chemotherapy combinations, and emerging treatments. Candidates for potentially curative treatment are those patients with good functional status without associated comorbidities. Numerous trials have demonstrated that chemotherapy prolongs survival versus supportive care alone. In addition, polychemotherapy schemes are superior to single agent regimens. Targeted molecular agents have proven beneficial in the treatment of cervical cancer. Second-line treatment should be considered standard practice in patients with good functional status. Finally, given the poor survival outcomes in patients with metastatic disease, participation in clinical studies should always be considered the best option.
Collapse
|
40
|
Li B, Wang H, Yang D, Ma J. Prevalence and distribution of cervical human papillomavirus genotypes in women with cytological results from Sichuan province, China. J Med Virol 2018; 91:139-145. [PMID: 29981172 DOI: 10.1002/jmv.25255] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Accepted: 06/22/2018] [Indexed: 01/18/2023]
Abstract
The epidemiologic characteristics of human papillomavirus (HPV) genotypes vary by age, ethnicity, and geographic location, and the available data on HPV epidemiological characteristics with cytology results in Sichuan province are limited. Our research was conducted from June 2016 to July 2017. A total of 10 953 women getting HPV testing were enrolled. Liquid-based cytological and histological results were collected. The overall HPV infection rate was 24.1% in Sichuan province. The prevalence of high-risk HPV (hrHPV) was 19.9%. For hrHPV genotypes, HPV52 (15.5%) was the most prevalent genotype, followed by HPV16 (13.8%), HPV58 (13.3%), HPV51 (8.6%), HPV39 (8.1%), and HPV68 (7.8%). Among all HPV-positive women with a cytology or histology result, HPV16-positive women have the highest cervical intraepithelial neoplasia 1 (CIN1)+ prevalence (11.1%), followed by HPV18 and HPV33; HPV16-positive women also have the highest CIN2+ prevalence (9.3%), followed by HPV58 and HPV18. To date, this is the largest study done in the Sichuan province for HPV prevalence and subtype distribution with normal and abnormal cytological results. The age-specific prevalence in patients at gynecology clinics and other clinics is different. Besides, patients at the same age also have a different hrHPV prevalence and lrHPV prevalence. Our result revealed that in every 10 HPV16-positive women, there is approximately one women with CIN2, CIN3, or cervical cancer. A higher oncogenic potential of HPV58 than that of HPV52 was observed.
Collapse
Affiliation(s)
- Bei Li
- Department of Medical Laboratory, Sichuan Jinxin Women's and Children's Hospital, Chengdu, China
| | - Hui Wang
- Department of Medical Laboratory, Sichuan Jinxin Women's and Children's Hospital, Chengdu, China
| | - Dan Yang
- Sichuan Huaxi Shukang Biological Pharmaceutical Co Ltd, Chengdu, China
| | - Jian Ma
- Department of Medical Laboratory, Sichuan Jinxin Women's and Children's Hospital, Chengdu, China
| |
Collapse
|
41
|
Zhang QW, Song JY, Yu JH, Sun MZ, Tang SY, Yang SZ, Cao LJ, Wang HF, Cui LN, Fu XH. Polymorphism of IFN-γ +874T/A associated with production of IFN-γ affects human papillomavirus susceptibility in rural women from Luohe, Henan, China. Onco Targets Ther 2018; 11:4339-4344. [PMID: 30100739 PMCID: PMC6065563 DOI: 10.2147/ott.s161544] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
Purpose In this paper, the association between polymorphisms of IFN-γ +874T/A (rs2430561), IFN-γR1 −56 T/C (rs2234711), IFN-γR1 +95 C/T (rs7749390), and IFN-γR1 −611A/G (rs 1327474) and human papillomavirus (HPV) susceptibility was investigated in rural women from Luohe, Henan, China. Patients and methods A total of 520 rural women were enrolled from Luohe, including 260 with HPV infection and mild dysplasia or less and 260 without HPV infection. Single-nucleotide polymorphisms (SNPs) of IFN-γ +874T/A, IFN-γR1 −56 T/C, IFN-γR1 +95 C/T and IFN-γR1 −611A/G were genotyped using TaqMan Pre-Designed SNP Genotyping Assays. Serum IFN-γ levels were measured using Human IFN-γ Quantikine ELISA Kit. Multivariate logistic regression analysis was performed to identify the SNPs associated with HPV susceptibility. Serum IFN-γ levels were compared between different genotypes. Results The polymorphism of IFN-γ +874T/A was associated with HPV susceptibility and +874A carriers had an increased risk. Moreover, the odds ratio was higher in +874 AA carriers than in +874 AT carriers (1.672 vs 2.874). Serum IFN-γ levels were highest in IFN-γ +874 TT carriers, intermediate in AT carriers, and lowest in AA carriers (2.86±1.14 vs 1.57±0.79 vs 0.41±0.22 pg/mL, all P<0.05). Conclusion The polymorphism of IFN-γ +874T/A was associated with HPV susceptibility in rural women from Luohe, Henan, China, and +874A carriers had an increased risk. The possible mechanism was that +874A carriers had a low production of IFN-γ.
Collapse
Affiliation(s)
- Qing-Wei Zhang
- Department of Obstetrics and Gynaecology, Luohe Central Hospital, Luohe, 462000, Henan, China
| | - Jia-Yu Song
- Department of Pharmacology, Luohe Medical College, Luohe, 462000, Henan, China,
| | - Jiang-Hua Yu
- Department of Obstetrics and Gynaecology, Luohe Central Hospital, Luohe, 462000, Henan, China
| | - Ming-Zhen Sun
- Department of Pharmacology, Luohe Medical College, Luohe, 462000, Henan, China,
| | - Si-Yuan Tang
- Department of Obstetrics and Gynaecology, Luohe Central Hospital, Luohe, 462000, Henan, China
| | - Shao-Zhe Yang
- Department of Obstetrics and Gynaecology, Luohe Central Hospital, Luohe, 462000, Henan, China
| | - Lei-Jia Cao
- Department of Obstetrics and Gynaecology, Luohe Central Hospital, Luohe, 462000, Henan, China
| | - Hui-Fen Wang
- Department of Obstetrics and Gynaecology, Luohe Central Hospital, Luohe, 462000, Henan, China
| | - Li-Na Cui
- Department of Obstetrics and Gynaecology, Luohe Central Hospital, Luohe, 462000, Henan, China
| | - Xiu-Hong Fu
- Department of Obstetrics and Gynaecology, Luohe Central Hospital, Luohe, 462000, Henan, China
| |
Collapse
|
42
|
Dai S, Yao Y, Yan Z, Zhou Z, Shi L, Wang X, Sun L, Zhang R, Yao Y. The association of human papillomavirus type 16 E2 variations with cervical cancer in a Han Chinese population. INFECTION GENETICS AND EVOLUTION 2018; 64:241-248. [PMID: 30008422 DOI: 10.1016/j.meegid.2018.07.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Revised: 06/30/2018] [Accepted: 07/02/2018] [Indexed: 10/28/2022]
Abstract
Human papillomavirus type 16 (HPV16) is considered to be the primary pathogen related to cervical cancer. The HPV16 E2 protein plays an important role in tumourigenicity of cervical carcinoma. In the current study, we enrolled 121 HPV16-positive cervical cancer patients in the case group and 130 HPV16-positive asymptomatic individuals in the control group, and we investigated the association between HPV16 E2 gene variations and cervical cancer. The HPV16 E2 DNA was amplified and sequenced. We identified two HPV variants (EUR and As) in the control group; the As variant was predominant (68.5%), followed by the EUR variant (31.5%). In the case group, three HPV variants (EUR, As and AA) were observed; the As variant was predominant (72.7%), followed by the EUR variant (22.3%) and the AA variant (5.0%). Our results showed a significant difference in the distribution of the HPV16 variants between the case and control groups (P < 0.05). Moreover, in the HPV16 E2 gene variation analysis, the distribution of sixteen variations was significantly different between the case and control groups (P < 0.05), and all of these variations were present in the AA variant. In the subgroup analysis, the frequency of the T3575G (S274A) variation in the EUR variant was significantly different between the case and control groups (P = 0.029); however, there was no significant difference in the frequency of the variations in the As variant between the case and control groups. Our findings in the current study could provide a better understanding of the relationship between HPV16 variants, E2 gene variations and cervical cancer.
Collapse
Affiliation(s)
- Shuying Dai
- School of Pharmaceutical Science, Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming 650500, China; School of Basic Medical Science, Kunming Medical University, Kunming 650500, China
| | - Yueting Yao
- Institute of Medical Biology, Chinese Academy of Medical Sciences, Peking Union Medical College, Kunming 650118, China
| | - Zhiling Yan
- Department of Gynaecologic Oncology, The 3rd Affiliated Hospital of Kunming Medical University & Yunnan Tumour Hospital, Kunming 650118, China
| | - Ziyun Zhou
- Institute of Medical Biology, Chinese Academy of Medical Sciences, Peking Union Medical College, Kunming 650118, China
| | - Li Shi
- Institute of Medical Biology, Chinese Academy of Medical Sciences, Peking Union Medical College, Kunming 650118, China
| | - Xiaona Wang
- Institute of Medical Biology, Chinese Academy of Medical Sciences, Peking Union Medical College, Kunming 650118, China
| | - Le Sun
- School of Basic Medical Science, Kunming Medical University, Kunming 650500, China
| | - Rongping Zhang
- School of Pharmaceutical Science, Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming 650500, China.
| | - Yufeng Yao
- Institute of Medical Biology, Chinese Academy of Medical Sciences, Peking Union Medical College, Kunming 650118, China.
| |
Collapse
|
43
|
Kim SC, Feldman S, Moscicki AB. Risk of human papillomavirus infection in women with rheumatic disease: cervical cancer screening and prevention. Rheumatology (Oxford) 2018; 57:v26-v33. [PMID: 30137592 PMCID: PMC6099129 DOI: 10.1093/rheumatology/kex523] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2017] [Revised: 12/06/2017] [Indexed: 01/06/2023] Open
Abstract
Human Papillomavirus (HPV) is the most common sexually transmitted infection in the USA, with over 14 million people acquiring HPV each year. HPV is also the cause of most anogenital cancers. About 90% of HPV infections spontaneously resolve over 3 years. However, about 10% remain as persistent infection defined as repeatedly detected in cervical samples. As HPV is controlled by local and systemic immune responses, individuals with immunosuppression are at risk for cervical cancer. It is hypothesized that immunosuppressed individuals are more likely to have HPV persistence, which is necessary for malignant transformation. Accordingly, women with rheumatic diseases such as SLE and RA are likely vulnerable to HPV infection and the progression of cervical disease. The HPV vaccine, given as a series of vaccinations, is safe and effective that can prevent HPV infection and cervical cancer. There is no contraindication to HPV vaccination for women to age 26 with rheumatic disease, as it is not live. As in the general population, timing is key for the efficacy of the HPV vaccine as the goal is to vaccinate prior to sexual debut and exposure to HPV. There are no formal recommendations for cervical cancer screening in women with rheumatic disease but recommendations for the HIV-positive population can be adopted, meaning to screen with a Pap test annually for three consecutive years and if all normal, to extend the interval to every 3 years with the option of co-testing with HPV at 30 years and older.
Collapse
Affiliation(s)
- Seoyoung C Kim
- Division of Pharmacoepidemiology and Pharmacoeconomics
- Division of Rheumatology, Immunology and Allergy, Department of Medicine
| | - Sarah Feldman
- Department of Obstetrics Gynecology & Reproductive Biology, Brigham and Women’s Hospital, Boston, MA
| | | |
Collapse
|
44
|
High Rate of Infection by Only Oncogenic Human Papillomavirus in Amerindians. mSphere 2018; 3:3/3/e00176-18. [PMID: 29720524 PMCID: PMC5932372 DOI: 10.1128/msphere.00176-18] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Accepted: 04/12/2018] [Indexed: 01/01/2023] Open
Abstract
The role of HPV type distribution on the disparity of cervical cancer (CC) incidence between human populations remains unknown. The incidence of CC in the Amazonas State of Venezuela is higher than the national average. In this study, we determined the diversity of known HPV types (the viral agent of CC) in Amerindian and mestizo women living in the Venezuelan Amazonas State. Understanding the ecological diversity of HPV in populations undergoing lifestyle transformations has important implication on public health measures for cervical cancer prevention. Human papillomavirus (HPV), an etiological agent of cervical cancer (CC), has infected humans since ancient times. Amerindians are the furthest migrants out of Africa, and they reached the Americas more than 14,000 years ago. Some groups still remain isolated, and some migrate to towns, forming a gradient spanning urbanization. We hypothesized that, by virtue of their history, lifestyle, and isolation from the global society, remote Amerindian women have lower HPV diversity than do urban women (Amerindian or mestizo). Here we determined the diversity of the 25 most relevant cervical HPV types in 82 Amerindians spanning urbanization (low, medium, and high, consistent with the exposure to urban lifestyles of the town of Puerto Ayacucho in the Venezuelan Amazonas State), and in 29 urban mestizos from the town. Cervical, anal, oral, and introitus samples were taken, and HPVs were typed using reverse DNA hybridization. A total of 23 HPV types were detected, including 11 oncogenic or high-risk types, most associated with CC. Cervical HPV prevalence was 75%, with no differences by group, but Amerindians from low and medium urbanization level had significantly lower HPV diversity than mestizos did. In Amerindians, but not in mestizos, infections by only high-risk HPVs were higher than coinfections or by exclusively low-risk HPVs. Cervical abnormalities only were observed in Amerindians (9/82), consistent with their high HPV infection. The lower cervical HPV diversity in more isolated Amerindians is consistent with their lower exposure to the global pool, and transculturation to urban lifestyles could have implications on HPV ecology, infection, and virulence. IMPORTANCE The role of HPV type distribution on the disparity of cervical cancer (CC) incidence between human populations remains unknown. The incidence of CC in the Amazonas State of Venezuela is higher than the national average. In this study, we determined the diversity of known HPV types (the viral agent of CC) in Amerindian and mestizo women living in the Venezuelan Amazonas State. Understanding the ecological diversity of HPV in populations undergoing lifestyle transformations has important implication on public health measures for CC prevention.
Collapse
|
45
|
Hazenberg HMJL, de Boer NKH, Mulder CJJ, Mom SH, van Bodegraven AA, Tack Md PhD GJ. Neoplasia and Precursor Lesions of the Female Genital Tract in IBD: Epidemiology, Role of Immunosuppressants, and Clinical Implications. Inflamm Bowel Dis 2018; 24:510-531. [PMID: 29462389 DOI: 10.1093/ibd/izx062] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Indexed: 12/13/2022]
Abstract
In this review the risk of breast, ovarian, and endometrial cancer and cervical and vulvovaginal (pre)malignant abnormalities in patients with inflammatory bowel disease (IBD) with or without immune suppressive treatment will be discussed. So far, this has not been studied thoroughly and large studies taking into account diverse potential confounding factors are lacking. IBD per se has not been associated with development of cervical cancer, yet patients with Crohn's disease who smoke, have a younger age at diagnosis or who use(d) thiopurines might be more at risk. Other immunosuppressive medication seems not to increase this risk, however, as evidence at this point is incomplete, physician awareness and prevention by lifestyle counseling, HPV vaccination and (intensified) screening are warranted. The risk for breast, endometrial, ovarian, and vulvovaginal cancer in IBD patients appears to be comparable to the background population, although for breast cancer this may even be decreasedin Crohn's disease specifically. Immunosuppressive medication in general does not seem to alter this risk. Earlier and more frequent screening for breast cancer than currently conducted in general nationwide screening programs is not recommended at this moment. Current literature suggests a much lower overall malignancy recurrence rate in IBD patients than has been observed previously. More importantly, immune suppressive medication does not appear to increase the recurrence risk. Robust epidemiologic data on female genital tract cancer are needed.
Collapse
Affiliation(s)
- Hanna M J L Hazenberg
- Department of Gastroenterology and Hepatology, VU University Medical Center, Amsterdam
| | - Nanne K H de Boer
- Department of Gastroenterology and Hepatology, VU University Medical Center, Amsterdam
| | - Chris J J Mulder
- Department of Gastroenterology and Hepatology, VU University Medical Center, Amsterdam
| | - Stijn H Mom
- Department of Obstetrics and Gynaecology, VU University Medical Center, Amsterdam
| | - Ad A van Bodegraven
- Department of Gastroenterology and Hepatology, VU University Medical Center, Amsterdam.,Department of Gastroenterology, Geriatrics, Internal and Intensive Care Medicine (Co-MIK), Zuyderland Medical Center, Heerlen-Sittard-Geleen
| | - Greetje J Tack Md PhD
- Department of Gastroenterology and Hepatology, VU University Medical Center, Amsterdam.,Department of Gastroenterology and Hepatology, Medical Center Leeuwarden, Leeuwarden
| |
Collapse
|
46
|
Baird JR, Feng Z, Xiao HD, Friedman D, Cottam B, Fox BA, Kramer G, Leidner RS, Bell RB, Young KH, Crittenden MR, Gough MJ. STING expression and response to treatment with STING ligands in premalignant and malignant disease. PLoS One 2017; 12:e0187532. [PMID: 29135982 PMCID: PMC5685615 DOI: 10.1371/journal.pone.0187532] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Accepted: 10/20/2017] [Indexed: 01/08/2023] Open
Abstract
Human papilloma virus positive (HPV+) tumors represent a large proportion of anal, vulvar, vaginal, cervical and head and neck squamous carcinomas (HNSCC) and late stage invasive disease is thought to originate from a premalignant state. Cyclic dinucleotides that activate STimulator of INterferon Genes (STING) have been shown to cause rapid regression of a range of advanced tumors. We aimed to investigate STING ligands as a novel treatment for papilloma. We tested therapies in a spontaneous mouse model of papilloma of the face and anogenital region that histologically resembles human HPV-associated papilloma. We demonstrate that STING ligands cause rapid regression of papilloma, associated with T cell infiltration, and are significantly more effective than Imiquimod, a current immunotherapy for papilloma. In humans, we show that STING is expressed in the basal layer of normal skin and lost during keratinocyte differentiation. We found STING was expressed in all HPV-associated cervical and anal dysplasia and was strongly expressed in the cancer cells of HPV+ HNSCC but not in HPV-unrelated HNSCC. We found no strong association between STING expression and progressive disease in non-HPV oral dysplasia and oral pre-malignancies that are not HPV-related. These data demonstrate that STING is expressed in basal cells of the skin and is retained in HPV+ pre-malignancies and advanced cancers, but not in HPV-unrelated HNSCC. However, using a murine HNSCC model that does not express STING, we demonstrate that STING ligands are an effective therapy regardless of expression of STING by the cancer cells.
Collapse
Affiliation(s)
- Jason R. Baird
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Portland Medical Center, Portland, OR, United States of America
| | - Zipeng Feng
- Oregon Health and Sciences University, Portland, OR, United States of America
| | - Hong D. Xiao
- Pathology, Providence Portland Medical Center, Portland, OR, United States of America
| | - David Friedman
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Portland Medical Center, Portland, OR, United States of America
| | - Ben Cottam
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Portland Medical Center, Portland, OR, United States of America
| | - Bernard A. Fox
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Portland Medical Center, Portland, OR, United States of America
| | - Gwen Kramer
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Portland Medical Center, Portland, OR, United States of America
| | - Rom S. Leidner
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Portland Medical Center, Portland, OR, United States of America
| | - R. Bryan Bell
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Portland Medical Center, Portland, OR, United States of America
- The Head and Neck Surgical Institute, Portland, OR, United States of America
| | - Kristina H. Young
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Portland Medical Center, Portland, OR, United States of America
- The Oregon Clinic, Portland, OR, United States of America
| | - Marka R. Crittenden
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Portland Medical Center, Portland, OR, United States of America
- The Oregon Clinic, Portland, OR, United States of America
| | - Michael J. Gough
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Portland Medical Center, Portland, OR, United States of America
- * E-mail:
| |
Collapse
|
47
|
Smola S. Immunopathogenesis of HPV-Associated Cancers and Prospects for Immunotherapy. Viruses 2017; 9:E254. [PMID: 28895886 PMCID: PMC5618020 DOI: 10.3390/v9090254] [Citation(s) in RCA: 80] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Revised: 09/07/2017] [Accepted: 09/08/2017] [Indexed: 02/06/2023] Open
Abstract
Human papillomavirus (HPV) infection is a causative factor for various cancers of the anogenital region and oropharynx, and is supposed to play an important cofactor role for skin carcinogenesis. Evasion from immunosurveillance favors viral persistence. However, there is evidence that the mere presence of oncogenic HPV is not sufficient for malignant progression and that additional tumor-promoting steps are required. Recent studies have demonstrated that HPV-transformed cells actively promote chronic stromal inflammation and conspire with cells in the local microenvironment to promote carcinogenesis. This review highlights the complex interplay between HPV-infected cells and the local immune microenvironment during oncogenic HPV infection, persistence, and malignant progression, and discusses new prospects for diagnosis and immunotherapy of HPV-associated cancers.
Collapse
Affiliation(s)
- Sigrun Smola
- Institute of Virology, Saarland University Medical Center, 66421 Homburg/Saar, Germany.
| |
Collapse
|
48
|
Rosales C, Rosales R. Prophylactic and Therapeutic Vaccines against Human Papillomavirus Infections. Vaccines (Basel) 2017. [DOI: 10.5772/intechopen.69548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
|
49
|
Tang Y, Zheng L, Yang S, Li B, Su H, Zhang LP. Epidemiology and genotype distribution of human papillomavirus (HPV) in Southwest China: a cross-sectional five years study in non-vaccinated women. Virol J 2017; 14:84. [PMID: 28431558 PMCID: PMC5401384 DOI: 10.1186/s12985-017-0751-3] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2016] [Accepted: 04/14/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Large-size data on type-specific HPV prevalence in Southwest China are required to estimate the cervical cancer burden in the country and to prepare for HPV-based cervical screening program and further HPV vaccination of China. This HPV study is a pooled analysis of data from five years in Chongqing of China, which is cross-sectional in design using data collecting. RESULTS The positivity of HPV was 26.2% (10542/40311), single type was 25.7% (10360/40311), multiple type was 8.2% (3306/40311), high-risk HPV was 30.9% (12490/40311), and low-risk HPV was 2.9%(1169/40311). The most common genotypes were HPV16,52,58 and 18. HPV-positive women (n = 10542) were triaged by cytology, colposcopy or histological diagnosis. Among HPV-positive women, 43.8% had normal, 22.5% had ASCUS, 0.2% had LSIL, 12.6% had HSIL and 6.0% had ICC. The most common HPV genotypes were HPV16, 58 and 18 in ASCUS, HPV16, 18 and 58 in LSIL, HPV16, 58 and 33 in HSIL, and HPV16, 58 and 18 in ICC. The prevalence of Group 1/2A HPV types increased with increasing CIN grade and accounted for 96.05% of the CIN 3+ lesions, while HPV16 accounted for 71.1%. HPV-positive women steadily increased with age, peaking at 31-40 years. CONCLUSION The type-specific prevalence rate of HPV 16 and HPV 18 were a little lower than the mean of international meta-analyses. Single HPV genotype infection was predominantly detected in different groups of cervical lesions in Chongqing, and HPV16, 52, 58 were the priority HPV types. The HPV genotyping study was found to be valuable for planning further preventive program for cervical cancer.
Collapse
Affiliation(s)
- Yishu Tang
- Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, No. 1 Youyi Road, Yuzhong District, 400016, Chongqing, People's Republic of China
| | - Lan Zheng
- Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, No. 1 Youyi Road, Yuzhong District, 400016, Chongqing, People's Republic of China
| | - Shuangshuang Yang
- Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, No. 1 Youyi Road, Yuzhong District, 400016, Chongqing, People's Republic of China
| | - Bing Li
- Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, No. 1 Youyi Road, Yuzhong District, 400016, Chongqing, People's Republic of China
| | - Huiting Su
- Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, No. 1 Youyi Road, Yuzhong District, 400016, Chongqing, People's Republic of China
| | - Li-Ping Zhang
- Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, No. 1 Youyi Road, Yuzhong District, 400016, Chongqing, People's Republic of China.
| |
Collapse
|
50
|
Leal SM, Gulley ML. Current and Emerging Molecular Tests for Human Papillomavirus-Related Neoplasia in the Genomic Era. J Mol Diagn 2017; 19:366-377. [PMID: 28325688 DOI: 10.1016/j.jmoldx.2017.01.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2017] [Accepted: 01/30/2017] [Indexed: 12/14/2022] Open
Abstract
Laboratory tests have a key role in preventing human papillomavirus (HPV)-driven carcinomas and in guiding therapeutic interventions. An understanding of the virology, immunology, and carcinogenesis of HPV is essential for choosing appropriate diagnostic test modalities and developing new and even more effective cancer prevention strategies. HPV infects basal epithelial cells on multiple surfaces and induces carcinoma primarily in the cervix and the oropharynx. HPV types are stratified as high risk or low risk based on their carcinogenic potential. During oncogenesis, HPV interferes with cell cycle regulation and incites DNA damage responses that thwart apoptosis and enable mutations to accumulate. Such mutations are an adverse effect of innate and adaptive antiviral immune responses that up-regulate DNA-editing enzymes, with natural selection of cells having a chromosomally integrated viral genome lacking expression of viral proteins targeted by the immune system. Infected cancers share a similar mutation signature, reflecting the effect of apolipoprotein B mRNA-editing catalytic polypeptide enzyme DNA-editing enzymes. It is feasible that genomic tests for characteristic mutations or methylation signatures, along with tests for dysregulated HPV gene expression, add value in predicting behavior of premalignant lesions. Furthermore, these tumor markers in cell-free DNA of plasma or body fluids may one day assist in early detection or monitoring cancer burden during treatment.
Collapse
Affiliation(s)
- Sixto M Leal
- Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Margaret L Gulley
- Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
| |
Collapse
|