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Terzic M, Makhadiyeva D, Bila J, Andjic M, Dotlic J, Aimagambetova G, Sarria-Santamera A, Laganà AS, Chiantera V, Vukovic I, Kocijancic Belovic D, Aksam S, Bapayeva G, Terzic S. Reproductive and Obstetric Outcomes after Fertility-Sparing Treatments for Cervical Cancer: Current Approach and Future Directions. J Clin Med 2023; 12:jcm12072614. [PMID: 37048696 PMCID: PMC10095321 DOI: 10.3390/jcm12072614] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 03/13/2023] [Accepted: 03/15/2023] [Indexed: 04/03/2023] Open
Abstract
Cervical cancer is one of the leading causes of cancer-related death in women of reproductive age. The established fertility-sparing approaches for the management of early-stage cervical cancer for women who plan pregnancy are associated with a decline in fecundity and an increased risk of pregnancy complications. This article aims to offer an overview of fertility-sparing approaches and the management of potential subfertility and pregnancy complications after these treatments. An extensive search for the available data about infertility and cervical cancer, fertility-sparing techniques in patients with cervical cancer, fertility treatment, obstetrical complications, and pregnancy outcomes in cervical cancer patients was completed. Fertility-preserving procedures such as loop electrosurgical excision procedure (LEEP), cold-knife conization, and trachelectomy in women diagnosed with cervical cancer can be considered as safe and effective treatments that preserve reproductive potential. Current fertility-preserving procedures, based on the balance of the oncological characteristics of patients as well as their desire for reproduction, allow one to obtain acceptable reproductive and obstetric outcomes in women treated for cervical cancer. Nevertheless, careful monitoring of pregnancies obtained after fertility-preserving procedures is recommended, since this cohort of patients should be considered at higher risk compared with a healthy population.
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Affiliation(s)
- Milan Terzic
- Department of Surgery, School of Medicine, Nazarbayev University, Zhanybek-Kerey Khans Street, 5/1, Astana 010000, Kazakhstan
- Clinical Academic Department of Women’s Health, National Research Center for Maternal and Child Health, Corporate Fund “University Medical Center”, Turan Ave. 32, Astana 010000, Kazakhstan
- Department of Obstetrics, Gynecology and Reproductive Sciences, University of Pittsburgh School of Medicine, 300 Halket Street, Pittsburgh, PA 15213, USA
| | - Dinara Makhadiyeva
- School of Medicine, Nazarbayev University, Zhanybek-Kerey Khans Street, 5/1, Astana 010000, Kazakhstan
| | - Jovan Bila
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
| | - Mladen Andjic
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Jelena Dotlic
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
| | - Gulzhanat Aimagambetova
- Department of Surgery, School of Medicine, Nazarbayev University, Zhanybek-Kerey Khans Street, 5/1, Astana 010000, Kazakhstan
- Correspondence:
| | - Antonio Sarria-Santamera
- Department of Biomedical Sciences, School of Medicine, Nazarbayev University, Zhanybek-Kerey Khans Street, 5/1, Astana 010000, Kazakhstan
| | - Antonio Simone Laganà
- Unit of Gynecologic Oncology, ARNAS “Civico-Di Cristina-Benfratelli”, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy
| | - Vito Chiantera
- Unit of Gynecologic Oncology, ARNAS “Civico-Di Cristina-Benfratelli”, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy
| | - Ivana Vukovic
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
| | - Dusica Kocijancic Belovic
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
| | - Slavica Aksam
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
| | - Gauri Bapayeva
- Clinical Academic Department of Women’s Health, National Research Center for Maternal and Child Health, Corporate Fund “University Medical Center”, Turan Ave. 32, Astana 010000, Kazakhstan
| | - Sanja Terzic
- Department of Medicine, School of Medicine, Nazarbayev University, Zhanybek-Kerey Khans Street, 5/1, Astana 010000, Kazakhstan
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Akhatova A, Azizan A, Atageldiyeva K, Ashimkhanova A, Marat A, Iztleuov Y, Suleimenova A, Shamkeeva S, Aimagambetova G. Prophylactic Human Papillomavirus Vaccination: From the Origin to the Current State. Vaccines (Basel) 2022; 10:1912. [PMID: 36423008 PMCID: PMC9696339 DOI: 10.3390/vaccines10111912] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 11/09/2022] [Accepted: 11/09/2022] [Indexed: 07/30/2023] Open
Abstract
Immunization is the most successful method in preventing and controlling infectious diseases, which has helped saving millions of lives worldwide. The discovery of the human papillomavirus (HPV) infection being associated with a variety of benign conditions and cancers has driven the development of prophylactic HPV vaccines. Currently, four HPV vaccines are available on the pharmaceutical market: Cervarix, Gardasil, Gardasil-9, and the recently developed Cecolin. Multiple studies have proven the HPV vaccines' safety and efficacy in preventing HPV-related diseases. Since 2006, when the first HPV vaccine was approved, more than 100 World Health Organization member countries reported the implementation of HPV immunization. However, HPV vaccination dread, concerns about its safety, and associated adverse outcomes have a significant impact on the HPV vaccine implementation campaigns all over the world. Many developed countries have successfully implemented HPV immunization and achieved tremendous progress in preventing HPV-related conditions. However, there are still many countries worldwide which have not created, or have not yet implemented, HPV vaccination campaigns, or have failed due to deficient realization plans associated with establishing successful HPV vaccination programs. Lack of proper HPV information campaigns, negative media reflection, and numerous myths and fake information have led to HPV vaccine rejection in many states. Thus, context-specific health educational interventions on HPV vaccination safety, effectiveness, and benefits are important to increase the vaccines' acceptance for efficacious prevention of HPV-associated conditions.
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Affiliation(s)
- Ayazhan Akhatova
- School of Medicine, Nazarbayev University, Astana 010000, Kazakhstan
| | - Azliyati Azizan
- Department of Basic Sciences, College of Osteopathic Medicine, Touro University, Henderson, NV 89014, USA
| | - Kuralay Atageldiyeva
- Department of Medicine, School of Medicine, Nazarbayev University, Astana 010000, Kazakhstan
- Clinical Academic Department of Internal Medicine, CF University Medical Center, Astana 10000, Kazakhstan
| | - Aiymkul Ashimkhanova
- Department of Medicine, School of Medicine, Nazarbayev University, Astana 010000, Kazakhstan
| | - Aizada Marat
- Department of Obstetrics and Gynecology #1, NJSC “Astana Medical University”, Astana 010000, Kazakhstan
| | - Yerbolat Iztleuov
- Medical Center, Marat Ospanov West-Kazakhstan Medical University, Aktobe 030000, Kazakhstan
| | - Assem Suleimenova
- Kazakh Institute of Oncology and Radiology, Almaty 050000, Kazakhstan
| | - Saikal Shamkeeva
- Institute of Laboratory Medicine, Clinical Chemistry and Molecular Diagnostics, Leipzig University Hospital, 04103 Leipzig, Germany
| | - Gulzhanat Aimagambetova
- Department of Biomedical Sciences, School of Medicine, Nazarbayev University, Astana 010000, Kazakhstan
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Different types of adjuvants in prophylactic and therapeutic human papillomavirus vaccines in laboratory animals: a systematic review. Arch Virol 2019; 165:263-284. [PMID: 31802228 DOI: 10.1007/s00705-019-04479-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Accepted: 10/23/2019] [Indexed: 01/06/2023]
Abstract
Human papillomavirus (HPV) causes cervical carcinoma, which and is the third most common cancer, accounting for 275,000 deaths annually worldwide. Adjuvants have a key role in promotion of vaccine efficacy; therefore, using prophylactic and therapeutic vaccines combined with adjuvant could be of great benefit in prevention and treatment of cervical cancer. There are different types of adjuvants, including MF59TM adjuvants, RNA-based, JY (interleukin2/chitosan), cholera toxin (CT), heat-labile enterotoxin (LT), Freund's adjuvant, alum, SA-4-1BBL, λ-carrageenan (λ-CGN), heat shock proteins (HSPs), juzen-taiho-to (JTT) and hochu-ekki-to (HET), ISCOM and ISCOMATRIX™, very small size proteoliposomes (VSSPs), granulocyte macrophage colony-stimulating factor (GM-CSF), and Toll-like receptors (TLRs). Adjuvants have various functions, especially in therapeutic vaccines, and they lead to an increase in cytotoxic T lymphocytes (CTLs), so they are important in the design of vaccines. Here, we review the currently used adjuvants and their combinations with HPV protein vaccines in order to introduce an appropriate adjuvant for HPV vaccines.
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Ni G, Liao Z, Chen S, Wang T, Yuan J, Pan X, Mounsey K, Cavezza S, Liu X, Wei MQ. Blocking IL-10 signalling at the time of immunization does not increase unwanted side effects in mice. BMC Immunol 2017; 18:40. [PMID: 28810829 PMCID: PMC5557397 DOI: 10.1186/s12865-017-0224-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Accepted: 08/01/2017] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Cancer therapeutic vaccine induced cytotoxic T cell (CTL) responses are pivotal for the killing of tumour cells. Blocking interleukin 10 (IL-10) signalling at the time of immunization increases vaccine induced CTL responses and improves prevention of tumour growth in animal models compared to immunization without an IL-10 signalling blockade. Therefore, this immunization strategy may have potential to curtail cancer in a clinical setting. However, IL-10 deficiency leads to autoimmune disease in the gut. Blocking IL-10 at the time of immunization may result in unwanted side effects, especially immune-pathological diseases in the intestine. METHODS We investigated whether blocking IL-10 at the time of immunization results in intestinal inflammation responses in a mouse TC-1 tumour model and in a NOD autoimmune disease prone mouse model. RESULTS We now show that blocking IL-10 at the time of immunization increases IL-10 production by CD4+ T cells in the spleen and draining lymph nodes, and does not result in blood cell infiltration to the intestines leading to intestinal pathological changes. Moreover, immunization with papillomavirus like particles combined with simultaneously blocking IL-10 signalling does not increase the incidence of autoimmune disease in Non-obese diabetic (NOD) mice. CONCLUSIONS Our results indicate that immunization with an IL-10 inhibitor may facilitate the generation of safe, effective therapeutic vaccines against chronic viral infection and cancer.
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Affiliation(s)
- Guoying Ni
- School of Medical Science, Griffith Health Institute, Griffith University, Gold Coast, QLD 4333 Australia
| | - Zaowen Liao
- Cancer Research Institute, The First People’s Hospital of Foshan, Foshan, Guangdong 528000 China
| | - Shu Chen
- Cancer Research Institute, The First People’s Hospital of Foshan, Foshan, Guangdong 528000 China
| | - Tianfang Wang
- Inflammation and Healing Research Cluster, University of the Sunshine Coast, Maroochydore DC, QLD 4558 Australia
| | - Jianwei Yuan
- Molecular diagnosis and Target Therapy Laboratory, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, Guangdong China
| | - Xuan Pan
- Molecular diagnosis and Target Therapy Laboratory, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, Guangdong China
| | - Kate Mounsey
- Inflammation and Healing Research Cluster, University of the Sunshine Coast, Maroochydore DC, QLD 4558 Australia
| | - Shelley Cavezza
- Inflammation and Healing Research Cluster, University of the Sunshine Coast, Maroochydore DC, QLD 4558 Australia
| | - Xiaosong Liu
- Cancer Research Institute, The First People’s Hospital of Foshan, Foshan, Guangdong 528000 China
- Inflammation and Healing Research Cluster, University of the Sunshine Coast, Maroochydore DC, QLD 4558 Australia
- Molecular diagnosis and Target Therapy Laboratory, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, Guangdong China
| | - Ming Q. Wei
- School of Medical Science, Griffith Health Institute, Griffith University, Gold Coast, QLD 4333 Australia
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Wang Y, Shang Q, Xu W, Li D, Gu H, Wei L. Characterization of two new monoclonal antibodies against human papillomavirus type 16 L1 protein. Diagn Pathol 2014; 9:101. [PMID: 24884993 PMCID: PMC4099146 DOI: 10.1186/1746-1596-9-101] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2014] [Accepted: 05/14/2014] [Indexed: 11/10/2022] Open
Abstract
Background Human papillomavirus type 16 (HPV16) infection is implicated in cervical carcinogenesis. This study aimed to characterize two new monoclonal antibodies (mAbs) against HPV L1 protein. Methods The immunocompetence of AE3 and AG7 mAbs for HPV L1 protein was evaluated by Western blot analysis, immunostaining, hemagglutination inhibition assay, and ELISA. The heavy chain variable region (VH) and light chain variable region (VL) of AE3 and AG7 mAbs were sequenced and analyzed. Results Both mAbs specifically recognized HPV16 L1 and virus-like particles (VLPs). Both the affinity and the titer of AE3 mAb were higher than that of AG7. There were differences in sequences in the complementary determining regions (CDR) 2 and 3 of VL, as well as in the CDR1 and CDR3 of VH. The two mAbs have distinct predicted three-dimensional structures. Conclusions We characterized two mAbs neutralizing antibodies for HPV L1 protein, which would help develop genetic-engineered neutralizing antibodies against HPV16 for diagnostic and therapeutic purposes.
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Affiliation(s)
| | | | | | | | - Hongxi Gu
- Department of Microbiology, Heilongjiang Key Laboratory of Infection and Immunity, Harbin Medical University, Harbin 150081, China.
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Liu F, Wu X, Li L, Ge S, Liu Z, Wang Z. Virus-like particles: promising platforms with characteristics of DIVA for veterinary vaccine design. Comp Immunol Microbiol Infect Dis 2013; 36:343-52. [PMID: 23561290 DOI: 10.1016/j.cimid.2013.02.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2012] [Revised: 02/13/2013] [Accepted: 02/25/2013] [Indexed: 11/27/2022]
Abstract
In general, it is difficult to differentiate infected from vaccinated animals through vaccination with conventional vaccines, thereby impeding the serological surveillance of animal diseases. DIVA (differentiating infected from vaccinated animals) vaccine, originally known as marker vaccine, usually based on the absence of at least one immunogenic protein in the vaccine strain, allows DIVA in conjunction with a diagnostic test that detects antibodies against the antigens lacking in the vaccine strain. Virus-like particles (VLPs), composed of one or more structural proteins but no genomes of native viruses, mimic the organization and conformation of authentic virions but have no ability to self-replicate in cells, potentially yielding safer vaccine candidates. Since VLPs containing either monovalent or multivalent antigen can be produced in compliance with the requirements for serological surveillance, the use of VLP-based vaccines plays a promising role in DIVA vaccination strategies against animal diseases. Here, we critically reviewed VLPs and companion diagnostics with properties of DIVA for veterinary vaccine design, and three different VLPs as promising platforms for DIVA vaccination strategies in animals.
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Affiliation(s)
- Fuxiao Liu
- Key Laboratory of Zoonosis Research, Ministry of Education, College of Veterinary Medicine, Jilin University, No. 5333 Xi'an Road, Changchun, Jilin 130062, China
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Chan PKS, Picconi MA, Cheung TH, Giovannelli L, Park JS. Laboratory and clinical aspects of human papillomavirus testing. Crit Rev Clin Lab Sci 2012; 49:117-36. [PMID: 22913405 PMCID: PMC3469219 DOI: 10.3109/10408363.2012.707174] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2011] [Revised: 05/13/2012] [Accepted: 06/25/2012] [Indexed: 12/14/2022]
Abstract
Human papillomavirus (HPV) infection is associated with a wide spectrum of disease that ranges from self-limited skin warts to life-threatening cancers. Since HPV plays a necessary etiological role in cervical cancer, it is logical to use HPV as a marker for early detection of cervical cancer and precancer. Recent advances in technology enable the development of high-throughput HPV assays of different formats, including DNA-based, mRNA-based, high-risk group-specific and type-specific methods. The ultimate goal of these assays is to improve the accuracy and cost-effectiveness of cervical screening programs. HPV testing has several potential advantages compared to cytology-based screening. However, since the cancer to transient infection ratio is always low in the general population, HPV test results are bound to have a low positive predictive value that may subject women to unnecessary follow-up investigations. The wide-spread administration of prophylactic HPV vaccine will substantially decrease the incidence of cancer and precancer. This poses a number of challenges to cytology-based screening, and the role of HPV testing is expected to increase. Finally, apart from technical and cost-effectiveness considerations, one should also keep in mind the psycho-social impact of using sexually-transmitted agents as a marker for cancer screening.
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Affiliation(s)
- Paul K S Chan
- Department of Microbiology, Faculty of Medicine, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong Special Administrative Region, People's Republic of China.
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Abstract
Denis Parsons Burkitt was born in 1911, and in the late 1950s, described the disease that has come to be known as Burkitt lymphoma based on cases he observed in Uganda. Subsequently, Burkitt lymphoma was recognized as the first human tumour associated with an infectious agent when Epstein-Barr virus was isolated from samples supplied by Burkitt. It is now recognized that over one-quarter of cancers worldwide are tied to infections. Notably, liver cancer is linked to hepatitis B virus and hepatitis C virus infections, and cervical cancer to infections involving the human papilloma viruses. In addition, immunocompromise arising from infection with the human immunodeficiency virus allows tumours (e.g., Kaposi sarcoma) caused by other viruses to arise. More than 50 years after the seminal paper by Burkitt based on his work in Africa, it is appreciated that the contribution of viral infections to cancers remains considerably higher in sub-Saharan Africa than in the rest of the world.
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Garland SM, Brotherton JML, Fairley CK, Gertig DM, Saville M. Advancements in the control of genital human papillomavirus infections and related diseases: highlighting Australia's role. Sex Health 2010; 7:227-9. [DOI: 10.1071/sh10088] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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