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Liang ZQ, Zhang W, Zeng DT, Chen JH, Luo JY, Shi L, Wei KL, Chen G. Upregulation of hsa-miR-141-3p promotes uterine cervical carcinoma progression via targeting dual-specificity protein phosphatase 1. Funct Integr Genomics 2024; 24:137. [PMID: 39138666 DOI: 10.1007/s10142-024-01413-z] [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: 04/17/2024] [Revised: 07/28/2024] [Accepted: 07/30/2024] [Indexed: 08/15/2024]
Abstract
We aimed to explore the aberrant expression status of hsa-miR-141-3p and dual-specificity protein phosphatase 1 (DUSP1) and their relative mechanisms in uterine cervical carcinoma (UCC).Quantitative reverse transcription-polymerase chain reaction (RT-qPCR) was conducted to detect the expression of hsa-miR-141-3p. Immunohistochemical (IHC) staining was performed to examine the expression of DUSP1 in UCC. Gene chips and RNA-seq datasets were also obtained to assess the expression level. Integrated standardized mean difference (SMD) was calculated to evaluate the expression status of hsa-miR-141-3p in UCC tissues comprehensively. DUSP1-overexpression and hsa-miR-141-3p-inhibition HeLa cells were established, and CCK-8, transwell, wound healing, cell cycle, and apoptosis assays were implemented. The targets of hsa-miR-141-3p were obtained with online tools, and the combination of hsa-miR-141-3p and DUSP1 was validated via dual-luciferase reporter assay. Single-cell RNA-seq data were analyzed to explore hsa-miR-141-3p and DUSP1 in different cells. An integrated SMD of 1.41 (95% CI[0.45, 2.38], p = 0.0041) with 558 samples revealed the overexpression of hsa-miR-141-3p in UCC tissues. And the pooled SMD of -1.06 (95% CI[-1.45, -0.66], p < 0.0001) with 1,268 samples indicated the downregulation of DUSP1. Inhibition of hsa-miR-141-3p could upregulate DUSP1 expression and suppress invasiveness and metastasis of HeLa cells. Overexpression of DUSP1 could hamper proliferation, invasion, and migration and boost apoptosis and distribution of G1 phase. The dual-luciferase reporter assay validated the combination of hsa-miR-141-3p and DUSP1. Moreover, the targets of hsa-miR-141-3p were mainly enriched in the MAPK signaling pathway and activated in fibroblasts and endothelial cells. The current study illustrated the upregulation of hsa-miR-141-3p and the downregulation of DUSP1 in UCC tissues. Hsa-miR-141-3p could promote UCC progression by targeting DUSP1.
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Affiliation(s)
- Zi-Qian Liang
- Department of Pathology, The First Affiliated Hospital of Guangxi Medical University, No. 6. Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, P. R. China
| | - Wei Zhang
- Department of Pathology, The First Affiliated Hospital of Guangxi Medical University, No. 6. Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, P. R. China
| | - Da-Tong Zeng
- Department of Pathology, The First Affiliated Hospital of Guangxi Medical University, No. 6. Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, P. R. China
- Department of Pathology, Red Cross Hospital of Yulin City, No. 1. Jinwang Rd, Yulin, Guangxi Zhuang Autonomous Region, 537006, P. R. China
| | - Jun-Hong Chen
- Department of Pathology, Maternal and Child Health Hospital of Guangxi Zhuang Autonomous Region, No. 59. Xiangzhu Road, Nanning, 530003, Guangxi Zhuang Autonomous Region, P. R. China
| | - Jia-Yuan Luo
- Department of Pathology, The First Affiliated Hospital of Guangxi Medical University, No. 6. Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, P. R. China
| | - Lin Shi
- Department of Pathology, The Second Affiliated Hospital of Guangxi Medical University, No. 166. Daxuedong Rd, Nanning, Guangxi Zhuang Autonomous Region, 530005, P. R. China
| | - Kang-Lai Wei
- Department of Pathology, The Second Affiliated Hospital of Guangxi Medical University, No. 166. Daxuedong Rd, Nanning, Guangxi Zhuang Autonomous Region, 530005, P. R. China
| | - Gang Chen
- Department of Pathology, The First Affiliated Hospital of Guangxi Medical University, No. 6. Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, P. R. China.
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Valasoulis G, Pouliakis A, Michail G, Magaliou I, Parthenis C, Margari N, Kottaridi C, Spathis A, Leventakou D, Ieronimaki AI, Androutsopoulos G, Panagopoulos P, Daponte A, Tsiodras S, Panayiotides IG. Cervical HPV Infections, Sexually Transmitted Bacterial Pathogens and Cytology Findings-A Molecular Epidemiology Study. Pathogens 2023; 12:1347. [PMID: 38003814 PMCID: PMC10675441 DOI: 10.3390/pathogens12111347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 10/23/2023] [Accepted: 11/10/2023] [Indexed: 11/26/2023] Open
Abstract
Prevalent cervical HPV infection and high-risk HPV persistence consequences have been extensively investigated in the literature; nevertheless, any causative interrelations of other sexually transmitted bacterial infections (STIs) with cervical HPV infection have not yet been fully elucidated. This study aimed to investigate the possible association of STIs with cervical cytology aberrations and HPV genotyping results in a representative sample of predominantly young Greek women. Liquid-based cytology and molecular detection for bacterial STIs and HPV as well as extended HPV genotyping were simultaneously assessed in cervical samples from 2256 individuals visiting several urban outpatient Gynecology Departments for well-woman visits or cervical screening throughout a 20-month period. All specimens were centrally processed with validated molecular assays. The mean age of the studied women was 37.0 ± 11.7 years; 722 women (33.30%) tested positive for STI (mean age 34.23 ± 10.87 years). A higher mean age (38.34 ± 11.83 years (p < 0.05)) was associated with negative STI testing. Chlamydia trachomatis was detected in 59 individuals (8.2%), Mycoplasma hominis in 156 (21.6%), Mycoplasma genitalium in 14 (1.9%), and Ureaplasma spp. in 555 (76.9%); infections with two bacterial pathogens were identified in 73 samples (10.1%). Cervical HPV was detected in 357 out of 1385 samples with a valid HPV typing result (25.8%). The mean age of HPV-positive women was 32.0 ± 8.4 years; individuals testing HPV-negative were slightly older (N = 1028): 34.4 ± 9.2 (p < 0.05). Among the 1371 individuals with valid results both for bacterial STIs and cervical HPV detection, women with an HPV-positive sample were more likely to harbor an STI (OR: 2.69, 95% CI 2.10-3.46, p < 0.05). Interestingly, bacterial STI positivity illustrated significant heterogeneity between NILM and LSIL cases, with 28.88% of NILM and 46.33% of LSIL cases harboring an STI, respectively (p < 0.05). In brief, in a population with a high prevalence for STIs, especially Ureaplasma spp., an association was documented between bacterial pathogen detection and cervical HPV infection, as well as abnormal cytology; these findings merit further investigation.
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Affiliation(s)
- George Valasoulis
- Department of Gynecology and Obstetrics, Medical School, University of Thessaly, 41500 Larisa, Greece
- Department of Midwifery, School of Health Sciences, University of Western Macedonia, 50100 Kozani, Greece
- Hellenic National Public Health Organization-ECDC, Marousi, 15123 Athens, Greece
| | - Abraham Pouliakis
- 2nd Department of Pathology, National and Kapodistrian University of Athens Medical School, “Attikon” University Hospital, 12462 Athens, Greece; (A.P.)
| | - Georgios Michail
- Department of Gynecology and Obstetrics, Medical School, University of Patras, 26504 Patras, Greece; (G.M.); (G.A.)
| | - Ioulia Magaliou
- Department of Gynecology and Obstetrics, Medical School, University of Thessaly, 41500 Larisa, Greece
- Department of Midwifery, School of Health Sciences, University of Western Macedonia, 50100 Kozani, Greece
| | - Christos Parthenis
- 3rd Department of Gynecology and Obstetrics, National and Kapodistrian University of Athens Medical School, “Attikon” University Hospital, 12462 Athens, Greece
| | - Niki Margari
- Independed Researcher—Cytopathologist, Kifissias Avenue 27A’, 11523 Athens, Greece
| | - Christine Kottaridi
- Department of Genetics, Development & Molecular Biology, School of Biology, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Aris Spathis
- 2nd Department of Pathology, National and Kapodistrian University of Athens Medical School, “Attikon” University Hospital, 12462 Athens, Greece; (A.P.)
| | - Danai Leventakou
- 2nd Department of Pathology, National and Kapodistrian University of Athens Medical School, “Attikon” University Hospital, 12462 Athens, Greece; (A.P.)
| | - Argyro-Ioanna Ieronimaki
- 2nd Department of Pathology, National and Kapodistrian University of Athens Medical School, “Attikon” University Hospital, 12462 Athens, Greece; (A.P.)
| | - Georgios Androutsopoulos
- Department of Gynecology and Obstetrics, Medical School, University of Patras, 26504 Patras, Greece; (G.M.); (G.A.)
| | - Periklis Panagopoulos
- 3rd Department of Gynecology and Obstetrics, National and Kapodistrian University of Athens Medical School, “Attikon” University Hospital, 12462 Athens, Greece
| | - Alexandros Daponte
- Department of Gynecology and Obstetrics, Medical School, University of Thessaly, 41500 Larisa, Greece
| | - Sotirios Tsiodras
- 4th Department of Internal Medicine, National and Kapodistrian University of Athens Medical School, “Attikon” University Hospital, 12462 Athens, Greece
| | - Ioannis G. Panayiotides
- 2nd Department of Pathology, National and Kapodistrian University of Athens Medical School, “Attikon” University Hospital, 12462 Athens, Greece; (A.P.)
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Lawler M, Davies L, Oberst S, Oliver K, Eggermont A, Schmutz A, La Vecchia C, Allemani C, Lievens Y, Naredi P, Cufer T, Aggarwal A, Aapro M, Apostolidis K, Baird AM, Cardoso F, Charalambous A, Coleman MP, Costa A, Crul M, Dégi CL, Di Nicolantonio F, Erdem S, Geanta M, Geissler J, Jassem J, Jagielska B, Jonsson B, Kelly D, Kelm O, Kolarova T, Kutluk T, Lewison G, Meunier F, Pelouchova J, Philip T, Price R, Rau B, Rubio IT, Selby P, Južnič Sotlar M, Spurrier-Bernard G, van Hoeve JC, Vrdoljak E, Westerhuis W, Wojciechowska U, Sullivan R. European Groundshot-addressing Europe's cancer research challenges: a Lancet Oncology Commission. Lancet Oncol 2023; 24:e11-e56. [PMID: 36400101 DOI: 10.1016/s1470-2045(22)00540-x] [Citation(s) in RCA: 34] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 08/16/2022] [Accepted: 08/17/2022] [Indexed: 11/17/2022]
Abstract
Cancer research is a crucial pillar for countries to deliver more affordable, higher quality, and more equitable cancer care. Patients treated in research-active hospitals have better outcomes than patients who are not treated in these settings. However, cancer in Europe is at a crossroads. Cancer was already a leading cause of premature death before the COVID-19 pandemic, and the disastrous effects of the pandemic on early diagnosis and treatment will probably set back cancer outcomes in Europe by almost a decade. Recognising the pivotal importance of research not just to mitigate the pandemic today, but to build better European cancer services and systems for patients tomorrow, the Lancet Oncology European Groundshot Commission on cancer research brings together a wide range of experts, together with detailed new data on cancer research activity across Europe during the past 12 years. We have deployed this knowledge to help inform Europe's Beating Cancer Plan and the EU Cancer Mission, and to set out an evidence-driven, patient-centred cancer research roadmap for Europe. The high-resolution cancer research data we have generated show current activities, captured through different metrics, including by region, disease burden, research domain, and effect on outcomes. We have also included granular data on research collaboration, gender of researchers, and research funding. The inclusion of granular data has facilitated the identification of areas that are perhaps overemphasised in current cancer research in Europe, while also highlighting domains that are underserved. Our detailed data emphasise the need for more information-driven and data-driven cancer research strategies and planning going forward. A particular focus must be on central and eastern Europe, because our findings emphasise the widening gap in cancer research activity, and capacity and outcomes, compared with the rest of Europe. Citizens and patients, no matter where they are, must benefit from advances in cancer research. This Commission also highlights that the narrow focus on discovery science and biopharmaceutical research in Europe needs to be widened to include such areas as prevention and early diagnosis; treatment modalities such as radiotherapy and surgery; and a larger concentration on developing a research and innovation strategy for the 20 million Europeans living beyond a cancer diagnosis. Our data highlight the important role of comprehensive cancer centres in driving the European cancer research agenda. Crucial to a functioning cancer research strategy and its translation into patient benefit is the need for a greater emphasis on health policy and systems research, including implementation science, so that the innovative technological outputs from cancer research have a clear pathway to delivery. This European cancer research Commission has identified 12 key recommendations within a call to action to reimagine cancer research and its implementation in Europe. We hope this call to action will help to achieve our ambitious 70:35 target: 70% average 10-year survival for all European cancer patients by 2035.
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Affiliation(s)
- Mark Lawler
- Patrick G Johnston Centre for Cancer Research, Faculty of Medicine, Health and Life Sciences, Queen's University Belfast, Belfast, UK.
| | - Lynne Davies
- International Cancer Research Partnership, International House, Cardiff, UK
| | - Simon Oberst
- Organisation of European Cancer Institutes, Brussels, Belgium
| | - Kathy Oliver
- International Brain Tumour Alliance, Tadworth, UK; European Cancer Organisation Patient Advisory Committee, Brussels, Belgium
| | - Alexander Eggermont
- Faculty of Medicine, Utrecht University Medical Center, Utrecht, Netherlands; Princess Máxima Centrum, Utrecht, Netherlands
| | - Anna Schmutz
- International Agency for Cancer Research, Lyon, France
| | - Carlo La Vecchia
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
| | - Claudia Allemani
- Cancer Survival Group, London School of Hygiene & Tropical Medicine, London, UK
| | - Yolande Lievens
- Department of Radiation Oncology, Ghent University and Ghent University Hospital, Ghent, Belgium
| | - Peter Naredi
- Department of Surgery, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg and Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Tanja Cufer
- Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Ajay Aggarwal
- Department of Health Services Research and Policy, London School of Hygiene & Tropical Medicine, London, UK; Institute of Cancer Policy, King's College London, London, UK; Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Matti Aapro
- Genolier Cancer Center, Genolier, Switzerland
| | - Kathi Apostolidis
- Hellenic Cancer Federation, Athens, Greece; European Cancer Patient Coalition, Brussels, Belgium
| | - Anne-Marie Baird
- Lung Cancer Europe, Bern, Switzerland; Trinity Translational Medicine Institute, Trinity College Dublin, Dublin, Ireland
| | - Fatima Cardoso
- Champalimaud Clinical Center/Champalimaud Foundation, Lisbon, Portugal
| | - Andreas Charalambous
- European Cancer Organisation Brussels, Brussels, Belgium; Department of Nursing, Cyprus University of Technology, Limassol, Cyprus; Department of Oncology, University of Turku, Turku, Finland
| | - Michel P Coleman
- Cancer Survival Group, London School of Hygiene & Tropical Medicine, London, UK
| | | | | | - Csaba L Dégi
- Faculty of Sociology and Social Work, Babeș-Bolyai University, Cluj-Napoca, Romania
| | - Federica Di Nicolantonio
- Department of Oncology, University of Turin, Turin, Italy; Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
| | - Sema Erdem
- European Cancer Organisation Patient Advisory Committee, Europa Donna, Istanbul, Türkiye
| | - Marius Geanta
- Centre for Innovation in Medicine and Kol Medical Media, Bucharest, Romania
| | - Jan Geissler
- Patvocates and CML Advocates Network, Leukaemie-Online (LeukaNET), Munich, Germany
| | | | - Beata Jagielska
- Maria Skłodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | | | - Daniel Kelly
- School of Healthcare Sciences, Cardiff University, Cardiff, UK
| | - Olaf Kelm
- International Agency for Research on Cancer, Lyon, France
| | | | - Tezer Kutluk
- Faculty of Medicine & Cancer Institute, Hacettepe University, Ankara, Türkiye
| | - Grant Lewison
- Institute of Cancer Policy, School of Cancer Sciences, Kings College London, London, UK
| | | | | | - Thierry Philip
- Organisation of European Cancer Institutes, Brussels, Belgium; Institut Curie, Paris, France
| | - Richard Price
- European Cancer Organisation Brussels, Brussels, Belgium
| | - Beate Rau
- Charité-Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany
| | | | - Peter Selby
- School of Medicine, University of Leeds, Leeds, UK
| | | | | | - Jolanda C van Hoeve
- Organisation of European Cancer Institutes, Brussels, Belgium; Netherlands Comprehensive Cancer Organisation, Utrecht, Netherlands
| | - Eduard Vrdoljak
- Department of Oncology, University Hospital Center Split, School of Medicine, University of Split, Split, Croatia
| | - Willien Westerhuis
- Organisation of European Cancer Institutes, Brussels, Belgium; Netherlands Comprehensive Cancer Organisation, Utrecht, Netherlands
| | | | - Richard Sullivan
- Institute of Cancer Policy, School of Cancer Sciences, Kings College London, London, UK
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Valasoulis G, Michail G, Pouliakis A, Androutsopoulos G, Panayiotides IG, Kyrgiou M, Daponte A, Paraskevaidis E. Effect of Condom Use after CIN Treatment on Cervical HPV Biomarkers Positivity: Prolonged Follow Up Study. Cancers (Basel) 2022; 14:cancers14143530. [PMID: 35884589 PMCID: PMC9317636 DOI: 10.3390/cancers14143530] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Revised: 07/09/2022] [Accepted: 07/18/2022] [Indexed: 02/04/2023] Open
Abstract
Background: Several factors contribute in the cervical healing process following local surgical treatment; in a previous work our group has documented a beneficial mid-term role of regular condom use immediately postoperatively in terms of CIN relapse prevention and expression of active viral biomarkers. Materials and Methods: Aiming to investigate whether the favorable contribution of consistent condom use could be extrapolated in the longer term, we conducted a prospective single center observational study including women scheduled to undergo conservative excisional treatment for CIN (LLETZ procedure). In all women a strong recommendation for consistent use for the first 6 months was given. For 204 women who underwent the procedure and completed successfully the two-year follow up a complete dataset of HPV biomarkers’ results obtained six months and two years postoperatively was available. Patients were asked to complete a questionnaire to assess condom use compliance. A 90% compliance rate represented the threshold for consistent use. An LBC sample was obtained and tested for HPV genotyping, E6 & E7 mRNA by NASBA technique as well as flow cytometry, and p16 at 0 (pre-treatment), 6 and 24 months. HPV DNA and other related biomarkers status at 6 and 24 months, treatment failures at 24 months and condom use compliance rates represented study outcomes. Results: Six months post-operatively we documented a reduction in the rates of HPV DNA positivity, which was detected in only 23.2% of compliant condom users in comparison to 61.9% in the non-compliant group (p < 0.001, OR: 0.19, 95%CI: 0.1−0.36). For the HPV mRNA test, either assessed with the NASBA method or with flow cytometry, reduced positivity percentages were observed in the compliant group, in particular 1.6% vs. 8% for NASBA and 7.1% vs. 16.4% using flow cytometry, although these differences were not statistically significant (p = 0.1039 and 0.0791, respectively). Finally, reduced p16 positivity rates were documented in the compliant group. At the two year follow up, a more pronounced difference in HPV DNA positivity rates was observed, specifically only 13% positivity among the compliant women compared with 71% of the non-compliant (p < 0.0001); this illustrates a further decreasing trend compared with the 6th month in the compliant group as opposed to an increasing tendency in the non-compliant group, respectively (difference: 9.0%, 95% CI: 0% to 20.6%, p = 0.1523). At that time, 80% of the failed treatments were HPV mRNA positive compared to 10% positivity for the cases treated successfully (OR: 34, 95%CI: 6.8−173, p < 0.0001), a finding indicative that HPV mRNA E6 & E7 positivity accurately predicts treatment failure; p16 positivity was also observed at higher rates in cases with treatment failure. Conclusions: Consistent condom use following conservative excisional CIN treatment appears to significantly reduce rates of CIN recurrence and biomarkers of HPV expression. Additional HPV vaccination at the time of treatment could further enhance the positive effect of consistent condom use.
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Affiliation(s)
- George Valasoulis
- Department of Obstetrics & Gynaecology, University Hospital of Larisa, 41334 Larisa, Greece;
- Hellenic National Public Health Organization-ECDC, 15123 Athens, Greece
- Correspondence: ; Tel.: +30-6946-308-060
| | - Georgios Michail
- Department of Obstetrics & Gynaecology, University Hospital of Patras, 26504 Patras, Greece; (G.M.); (G.A.)
| | - Abraham Pouliakis
- Second Department of Pathology, Attikon University Hospital, National and Kapodistrian University of Athens, 12462 Athens, Greece; (A.P.); (I.G.P.)
| | - Georgios Androutsopoulos
- Department of Obstetrics & Gynaecology, University Hospital of Patras, 26504 Patras, Greece; (G.M.); (G.A.)
| | - Ioannis. G. Panayiotides
- Second Department of Pathology, Attikon University Hospital, National and Kapodistrian University of Athens, 12462 Athens, Greece; (A.P.); (I.G.P.)
| | - Maria Kyrgiou
- West London Gynaecological Cancer Centre, Imperial College Healthcare NHS Trust, London W12 0HS, UK;
- Institute of Reproductive and Developmental Biology, Department of Metabolism, Digestion and Reproduction-Surgery and Cancer, Imperial College London, London W12 0NN, UK
| | - Alexandros Daponte
- Department of Obstetrics & Gynaecology, University Hospital of Larisa, 41334 Larisa, Greece;
| | - Evangelos Paraskevaidis
- Department of Obstetrics & Gynaecology, University Hospital of Ioannina, 45500 Ioannina, Greece;
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