1
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Yang FF, Zhao TT, Milaneh S, Zhang C, Xiang DJ, Wang WL. Small molecule targeted therapies for endometrial cancer: progress, challenges, and opportunities. RSC Med Chem 2024; 15:1828-1848. [PMID: 38911148 PMCID: PMC11187550 DOI: 10.1039/d4md00089g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Accepted: 04/10/2024] [Indexed: 06/25/2024] Open
Abstract
Endometrial cancer (EC) is a common malignancy among women worldwide, and its recurrence makes it a common cause of cancer-related death. Surgery and external radiation, chemotherapy, or a combination of strategies are the cornerstone of therapy for EC patients. However, adjuvant treatment strategies face certain drawbacks, such as resistance to chemotherapeutic drugs; therefore, it is imperative to explore innovative therapeutic strategies to improve the prognosis of EC. With the development of pathology and pathophysiology, several biological targets associated with EC have been identified, including PI3K/Akt/mTOR, PARP, GSK-3β, STAT-3, and VEGF. In this review, we summarize the progress of small molecule targeted therapies in terms of both basic research and clinical trials and provide cases of small molecules combined with fluorescence properties in the clinical applications of integrated diagnosis and treatment. We hope that this review will facilitate the further understanding of the regulatory mechanism governing the dysregulation of oncogenic signaling in EC and provide insights into the possible future directions of targeted therapeutic regimens for EC treatment by developing new agents with fluorescence properties for the clinical applications of integrated diagnosis and treatment.
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Affiliation(s)
- Fei-Fei Yang
- Yixing People's Hospital Yixing Jiangsu 214200 China
| | - Tian-Tian Zhao
- School of Life Sciences and Health Engineering, Jiangnan University Wuxi 214122 China
| | - Slieman Milaneh
- School of Life Sciences and Health Engineering, Jiangnan University Wuxi 214122 China
- Department of Pharmaceutical and Chemical Industries, Higher Institute of Applied Science and Technology Damascus Syria
| | - Chun Zhang
- School of Life Sciences and Health Engineering, Jiangnan University Wuxi 214122 China
| | - Da-Jun Xiang
- Xishan People's Hospital of Wuxi City Wuxi Jiangsu 214105 China
| | - Wen-Long Wang
- Yixing People's Hospital Yixing Jiangsu 214200 China
- School of Life Sciences and Health Engineering, Jiangnan University Wuxi 214122 China
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2
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Aljardali MW, Kremer KM, Parker JE, Fleming E, Chen H, Lea JS, Kraus WL, Camacho CV. Nucleolar Localization of the RNA Helicase DDX21 Predicts Survival Outcomes in Gynecologic Cancers. CANCER RESEARCH COMMUNICATIONS 2024; 4:1495-1504. [PMID: 38767454 PMCID: PMC11172406 DOI: 10.1158/2767-9764.crc-24-0001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2024] [Revised: 04/03/2024] [Accepted: 05/14/2024] [Indexed: 05/22/2024]
Abstract
Cancer cells with DNA repair defects (e.g., BRCA1/2 mutant cells) are vulnerable to PARP inhibitors (PARPi) due to induction of synthetic lethality. However, recent clinical evidence has shown that PARPi can prevent the growth of some cancers irrespective of their BRCA1/2 status, suggesting alternative mechanisms of action. We previously discovered one such mechanism in breast cancer involving DDX21, an RNA helicase that localizes to the nucleoli of cells and is a target of PARP1. We have now extended this observation in endometrial and ovarian cancers and provided links to patient outcomes. When PARP1-mediated ADPRylation of DDX21 is inhibited by niraparib, DDX21 is mislocalized to the nucleoplasm resulting in decreased rDNA transcription, which leads to a reduction in ribosome biogenesis, protein translation, and ultimately endometrial and ovarian cancer cell growth. High PARP1 expression was associated with high nucleolar localization of DDX21 in both cancers. High nucleolar DDX21 negatively correlated with calculated IC50s for niraparib. By studying endometrial cancer patient samples, we were able to show that high DDX21 nucleolar localization was significantly associated with decreased survival. Our study suggests that the use of PARPi as a cancer therapeutic can be expanded to further types of cancers and that DDX21 localization can potentially be used as a prognostic factor and as a biomarker for response to PARPi. SIGNIFICANCE Currently, there are no reliable biomarkers for response to PARPi outside of homologous recombination deficiency. Herein we present a unique potential biomarker, with clear functional understanding of the molecular mechanism by which DDX21 nucleolar localization can predict response to PARPi.
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Affiliation(s)
- Marwa W. Aljardali
- Laboratory of Signaling and Gene Regulation, Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas
- Division of Basic Research, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Kevin M. Kremer
- Laboratory of Signaling and Gene Regulation, Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas
- Division of Basic Research, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Jessica E. Parker
- Laboratory of Signaling and Gene Regulation, Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas
- Division of Basic Research, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Elaine Fleming
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Hao Chen
- Department of Pathology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Jayanthi S. Lea
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - W. Lee Kraus
- Laboratory of Signaling and Gene Regulation, Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas
- Division of Basic Research, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Cristel V. Camacho
- Laboratory of Signaling and Gene Regulation, Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas
- Division of Basic Research, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
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3
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Bostan IS, Mihaila M, Roman V, Radu N, Neagu MT, Bostan M, Mehedintu C. Landscape of Endometrial Cancer: Molecular Mechanisms, Biomarkers, and Target Therapy. Cancers (Basel) 2024; 16:2027. [PMID: 38893147 PMCID: PMC11171255 DOI: 10.3390/cancers16112027] [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: 04/15/2024] [Revised: 05/20/2024] [Accepted: 05/25/2024] [Indexed: 06/21/2024] Open
Abstract
Endometrial cancer is one the most prevalent gynecological cancers and, unfortunately, has a poor prognosis due to low response rates to traditional treatments. However, the progress in molecular biology and understanding the genetic mechanisms involved in tumor processes offers valuable information that has led to the current classification that describes four molecular subtypes of endometrial cancer. This review focuses on the molecular mechanisms involved in the pathogenesis of endometrial cancers, such as genetic mutations, defects in the DNA mismatch repair pathway, epigenetic changes, or dysregulation in angiogenic or hormonal signaling pathways. The preclinical genomic and molecular investigations presented allowed for the identification of some molecules that could be used as biomarkers to diagnose, predict, and monitor the progression of endometrial cancer. Besides the therapies known in clinical practice, targeted therapy is described as a new cancer treatment that involves identifying specific molecular targets in tumor cells. By selectively inhibiting these targets, key signaling pathways involved in cancer progression can be disrupted while normal cells are protected. The connection between molecular biomarkers and targeted therapy is vital in the fight against cancer. Ongoing research and clinical trials are exploring the use of standard therapy agents in combination with other treatment strategies like immunotherapy and anti-angiogenesis therapy to improve outcomes and personalize treatment for patients with endometrial cancer. This approach has the potential to transform the management of cancer patients. In conclusion, enhancing molecular tools is essential for stratifying the risk and guiding surgery, adjuvant therapy, and cancer treatment for women with endometrial cancer. In addition, the information from this review may have an essential value in the personalized therapy approach for endometrial cancer to improve the patient's life.
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Affiliation(s)
| | - Mirela Mihaila
- Stefan S. Nicolau Institute of Virology, Center of Immunology, Romanian Academy, 030304 Bucharest, Romania; (M.M.); (V.R.)
- Faculty of Pharmacy, Titu Maiorescu University, 040314 Bucharest, Romania
| | - Viviana Roman
- Stefan S. Nicolau Institute of Virology, Center of Immunology, Romanian Academy, 030304 Bucharest, Romania; (M.M.); (V.R.)
| | - Nicoleta Radu
- Department of Biotechnology, University of Agronomic Sciences and Veterinary Medicine of Bucharest, 011464 Bucharest, Romania;
- Biotechnology Department, National Institute for Chemistry and Petrochemistry R&D of Bucharest, 060021 Bucharest, Romania
| | - Monica Teodora Neagu
- Department of Immunology, ‘Victor Babes’ National Institute of Pathology, 050096 Bucharest, Romania;
| | - Marinela Bostan
- Stefan S. Nicolau Institute of Virology, Center of Immunology, Romanian Academy, 030304 Bucharest, Romania; (M.M.); (V.R.)
- Department of Immunology, ‘Victor Babes’ National Institute of Pathology, 050096 Bucharest, Romania;
| | - Claudia Mehedintu
- Filantropia Clinical Hospital, 011132 Bucharest, Romania; (I.-S.B.); (C.M.)
- Faculty of Medicine, University of Medicine and Pharmacy Carol Davila, 050471 Bucharest, Romania
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4
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D'Agostino E, Mastrodomenico L, Ponzoni O, Baldessari C, Piombino C, Pipitone S, Giuseppa Vitale M, Sabbatini R, Dominici M, Toss A. Molecular characterization as new driver in prognostic signatures and therapeutic strategies for endometrial cancer. Cancer Treat Rev 2024; 126:102723. [PMID: 38555857 DOI: 10.1016/j.ctrv.2024.102723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 02/28/2024] [Accepted: 03/26/2024] [Indexed: 04/02/2024]
Abstract
Endometrial cancer (EC) incidence and mortality rates have been increasing, particularly among young females. Although more than 90% of ECs are sporadic, 5-10% are hereditary, a majority of which occurs within Hereditary Non-Polyposis Colorectal Cancer syndrome (HNPCC) or Lynch syndrome. The traditional histopathological classification differentiates EC between two main groups: type I (or endometrioid) and type II (including all other histopathological subtypes). However, this classification lacks reproducibility and does not account for the emerging molecular heterogeneity. In 2013, The Cancer Genome Atlas (TCGA) project proposed EC molecular classification defining four groups with different prognostic and predictive values and the current international guidelines are progressively establishing EC risk stratification and treatment based on both histopathological and molecular criteria. Our manuscript aims to summarize the current state of EC molecular characterizations, including germline alterations at the basis of hereditary EC predisposition, to discuss their clinical utility as prognostic and predictive markers.
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Affiliation(s)
- Elisa D'Agostino
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy
| | - Luciana Mastrodomenico
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy
| | - Ornella Ponzoni
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy
| | - Cinzia Baldessari
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy
| | - Claudia Piombino
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy
| | - Stefania Pipitone
- Department of Medical and Surgical Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Maria Giuseppa Vitale
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy
| | - Roberto Sabbatini
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy.
| | - Massimo Dominici
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy; Department of Medical and Surgical Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Angela Toss
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy; Department of Medical and Surgical Sciences, University of Modena and Reggio Emilia, Modena, Italy.
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5
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Tubridy EA, Taunk NK, Ko EM. Treatment of node-positive endometrial cancer: chemotherapy, radiation, immunotherapy, and targeted therapy. Curr Treat Options Oncol 2024; 25:330-345. [PMID: 38270800 PMCID: PMC10894756 DOI: 10.1007/s11864-023-01169-x] [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] [Accepted: 12/13/2023] [Indexed: 01/26/2024]
Abstract
OPINION STATEMENT The standard of treatment for node-positive endometrial cancer (FIGO Stage IIIC) in North America has been systemic therapy with or without additional external beam radiation therapy (RT) given as pelvic or extended field RT. However, this treatment paradigm is rapidly evolving with improvements in systemic chemotherapy, the emergence of targeted therapies, and improved molecular characterization of these tumors. The biggest question facing providers regarding management of stage IIIC endometrial cancer at this time is: what is the best management strategy to use with regard to combinations of cytotoxic chemotherapy, immunotherapy, other targeted therapeutics, and radiation that will maximize clinical benefit and minimize toxicities for the best patient outcomes? While clinicians await the results of ongoing clinical trials regarding combined immunotherapy/RT as well as management based on molecular classification, we must make decisions regarding the best treatment combinations for our patients. Based on the available literature, we are offering stage IIIC patients without measurable disease postoperatively both adjuvant chemotherapy and IMRT with carboplatin, paclitaxel, and with or without pembrolizumab/dostarlimab as primary adjuvant therapy. Patients with measurable disease post operatively, high risk histologies, or stage IV disease receive chemoimmunotherapy, and vaginal brachytherapy is added for those with uterine risk factors for vaginal recurrence. In the setting of endometrioid EC recurrence more than 6 months after treatment, patients with pelvic nodal and vaginal recurrence are offered IMRT and brachytherapy without chemotherapy. For measurable recurrence not suitable for pelvic radiation alone, chemoimmunotherapy is preferred as standard of care.
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Affiliation(s)
- Elizabeth A Tubridy
- Division of Gynecologic Oncology, Department of Obstetrics & Gynecology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, 19104, USA.
| | - Neil K Taunk
- Department of Radiation Oncology, Perelman Center for Advanced Medicine, Philadelphia, PA, 19104, USA
| | - Emily M Ko
- Division of Gynecologic Oncology, Department of Obstetrics & Gynecology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, 19104, USA
- Leonard Davis Institute of Health Economics, University of Pennsylvania Health Systems, Philadelphia, PA, USA
- Penn Center for Cancer Care Innovation, Abramson Cancer Center, University of Pennsylvania Health Systems, Philadelphia, PA, USA
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Liu YL, Gordhandas S, Arora K, Rios-Doria E, Cadoo KA, Catchings A, Maio A, Kemel Y, Sheehan M, Salo-Mullen E, Zhou Q, Iasonos A, Carrot-Zhang J, Manning-Geist B, Sia TY, Selenica P, Vanderbilt C, Misyura M, Latham A, Bandlamudi C, Berger MF, Hamilton JG, Makker V, Abu-Rustum NR, Ellenson LH, Offit K, Mandelker DL, Stadler Z, Weigelt B, Aghajanian C, Brown C. Pathogenic germline variants in patients with endometrial cancer of diverse ancestry. Cancer 2024; 130:576-587. [PMID: 37886874 PMCID: PMC10922155 DOI: 10.1002/cncr.35071] [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: 06/30/2023] [Revised: 08/04/2023] [Accepted: 08/10/2023] [Indexed: 10/28/2023]
Abstract
BACKGROUND Racial disparities in outcomes exist in endometrial cancer (EC). The contribution of ancestry-based variations in germline pathogenic variants (gPVs) is unknown. METHODS Germline assessment of ≥76 cancer predisposition genes was performed in patients with EC undergoing tumor-normal Memorial Sloan Kettering Cancer Center Integrated Mutation Profiling of Actionable Cancer Targets sequencing from January 1, 2015 through June 30, 2021. Self-reported race/ethnicity and Ashkenazi Jewish ancestry data classified patients into groups. Genetic ancestry was inferred from Memorial Sloan Kettering Cancer Center Integrated Mutation Profiling of Actionable Cancer Targets. Rates of gPV and genetic counseling were compared by ancestry. RESULTS Among 1625 patients with EC, 216 (13%) had gPVs; 15 had >1 gPV. Rates of gPV varied by self-reported ancestry (Ashkenazi Jewish, 40/202 [20%]; Asian, 15/124 [12%]; Black/African American (AA), 12/171 [7.0%]; Hispanic, 15/124 [12%]; non-Hispanic (NH) White, 129/927 [14%]; missing, 5/77 [6.5%]; p = .009], with similar findings by genetic ancestry (p < .001). We observed a lower likelihood of gPVs in patients of Black/AA (odds ratio [OR], 0.44; 95% CI, 0.22-0.81) and African (AFR) ancestry (OR, 0.42; 95% CI, 0.18-0.85) and a higher likelihood in patients of Ashkenazi Jewish genetic ancestry (OR, 1.62; 95% CI; 1.11-2.34) compared with patients of non-Hispanic White/European ancestry, even after adjustment for age and molecular subtype. Somatic landscape influenced gPVs with lower rates of microsatellite instability-high tumors in patients of Black/AA and AFR ancestry. Among those with newly identified gPVs (n = 114), 102 (89%) were seen for genetic counseling, with lowest rates among Black/AA (75%) and AFR patients (67%). CONCLUSIONS In those with EC, gPV and genetic counseling varied by ancestry, with lowest rates among Black/AA and AFR patients, potentially contributing to disparities in outcomes given implications for treatment and cancer prevention. PLAIN LANGUAGE SUMMARY Black women with endometrial cancer do worse than White women, and there are many reasons for this disparity. Certain genetic changes from birth (mutations) can increase the risk of cancer, and it is unknown if rates of these changes are different between different ancestry groups. Genetic mutations in 1625 diverse women with endometrial cancer were studied and the lowest rates of mutations and genetic counseling were found in Black and African ancestry women. This could affect their treatment options as well as their families and may make disparities worse.
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Affiliation(s)
- Ying L Liu
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Medicine, Weill Cornell Medical College, New York, New York, USA
| | - Sushmita Gordhandas
- Gynecology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Kanika Arora
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Eric Rios-Doria
- Gynecology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Karen A Cadoo
- St. James's Hospital, Trinity St. James's Cancer Institute, Dublin, Ireland
| | - Amanda Catchings
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Anna Maio
- Sloan Kettering Institute, New York, New York, USA
| | - Yelena Kemel
- Sloan Kettering Institute, New York, New York, USA
| | - Margaret Sheehan
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Erin Salo-Mullen
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Qin Zhou
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Alexia Iasonos
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Jian Carrot-Zhang
- Department of Computational Oncology, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Beryl Manning-Geist
- Gynecology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Tiffany Y Sia
- Gynecology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Pier Selenica
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Chad Vanderbilt
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Maksym Misyura
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Alicia Latham
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Medicine, Weill Cornell Medical College, New York, New York, USA
| | - Chaitanya Bandlamudi
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Michael F Berger
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Jada G Hamilton
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Psychiatry and Behavioral Sciences, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Psychiatry, Weill Cornell Medical College, New York, New York, USA
| | - Vicky Makker
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Medicine, Weill Cornell Medical College, New York, New York, USA
| | - Nadeem R Abu-Rustum
- Gynecology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Obstetrics and Gynecology, Weill Cornell Medical College, New York, New York, USA
| | - Lora H Ellenson
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Kenneth Offit
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Medicine, Weill Cornell Medical College, New York, New York, USA
| | - Diana L Mandelker
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Zsofia Stadler
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Medicine, Weill Cornell Medical College, New York, New York, USA
| | - Britta Weigelt
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Carol Aghajanian
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Medicine, Weill Cornell Medical College, New York, New York, USA
| | - Carol Brown
- Gynecology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Obstetrics and Gynecology, Weill Cornell Medical College, New York, New York, USA
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Paraghamian SE, Qiu J, Hawkins GM, Zhao Z, Sun W, Fan Y, Zhang X, Suo H, Hao T, Prabhu VV, Allen JE, Zhou C, Bae-Jump V. A novel dopamine receptor D2 antagonist (ONC206) potentiates the effects of olaparib in endometrial cancer. Cancer Biol Ther 2023; 24:2202104. [PMID: 37069726 PMCID: PMC10115124 DOI: 10.1080/15384047.2023.2202104] [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: 01/18/2023] [Accepted: 04/10/2023] [Indexed: 04/19/2023] Open
Abstract
Poly ADP-ribose polymerase (PARP) inhibitors are effective therapies for cancer patients with homologous recombination (HR) deficient tumors. The imipridone ONC206 is an orally bioavailable dopamine receptor D2 antagonist and mitochondrial protease ClpP agonist that has anti-tumorigenic effects in endometrial cancer via induction of apoptosis, activation of the integrated stress response and modulation of PI3K/AKT signaling. Both PARP inhibitors and imipridones are being evaluated in endometrial cancer clinical trials but have yet to be explored in combination. In this manuscript, we evaluated the effects of the PARP inhibitor olaparib in combination with ONC206 in human endometrioid endometrial cancer cell lines and in a genetically engineered mouse model of endometrial cancer. Our results showed that simultaneous exposure of endometrial cancer cells to olaparib and ONC206 resulted in synergistic anti-proliferative effects and increased cellular stress and apoptosis in both cell lines, compared to either drug alone. The combination treatment also decreased expression of the anti-apoptotic protein Bcl-2 and reduced phosphorylation of AKT and S6, with greater effects compared to either drug alone. In the transgenic model of endometrial cancer, the combination of olaparib and ONC206 resulted in a more significant reduction in tumor weight in obese and lean mice compared to ONC206 alone or olaparib alone, together with a considerably decreased Ki-67 and enhanced H2AX expression in obese and lean mice. These results suggest that this novel dual therapy may be worthy of further exploration in clinical trials.
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Affiliation(s)
- Sarah E. Paraghamian
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Jianqing Qiu
- Department of Obstetrics and Gynecology, the Second Hospital of Shandong University, Jinan, China
| | - Gabrielle M. Hawkins
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Ziyi Zhao
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Wenchuan Sun
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Department of Obstetrics and Gynecology, the Second Hospital of Shandong University, Jinan, China
| | - Yali Fan
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Xin Zhang
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Hongyan Suo
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Department of Gynecologic Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Tianran Hao
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | | | | | - Chunxiao Zhou
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Victoria Bae-Jump
- Division of Gynecologic Oncology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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8
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Kolehmainen A, Pasanen A, Koivisto-Korander R, Bützow R, Loukovaara M. A Risk-scoring Model for Predicting Post-recurrence Survival in Patients With Endometrial Carcinoma. Clin Oncol (R Coll Radiol) 2023; 35:472-477. [PMID: 37173220 DOI: 10.1016/j.clon.2023.05.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 02/19/2023] [Accepted: 05/02/2023] [Indexed: 05/15/2023]
Abstract
AIMS The survival time of patients with recurrent endometrial carcinoma is generally short. However, considerable interindividual variation exists. We developed a risk-scoring model for predicting post-recurrence survival in patients with endometrial carcinoma. MATERIALS AND METHODS Patients with endometrial carcinoma treated at a single institution between 2007 and 2013 were identified. Pearson chi-squared analyses were used to compute odds ratios for the associations between risk factors and short survival after cancer recurrence. The results for biochemical analyses represented values at diagnosis of disease recurrence or values at initial diagnosis for those patients who had a primary refractory disease. Logistic regression models were constructed for the identification of variables that independently predict short post-recurrence survival. The models were used to assign points based on odds ratios for risk factors and risk scores were derived. RESULTS In total, 236 patients with recurrent endometrial carcinoma were included in the study. Based on overall survival analysis, 12 months was selected as the cut-off for short post-recurrence survival. Factors associated with short post-recurrence survival were platelet count, serum CA125 concentration and progression-free survival. A risk-scoring model with an area under the receiver operating characteristic curve (AUC) of 0.782 (95% confidence interval 0.713-0.851) was developed in patients without missing data (n = 182). When patients with a primary refractory disease were excluded, age and blood haemoglobin concentration were identified as additional predictors of short post-recurrence survival. For this subpopulation (n = 152), a risk-scoring model with an AUC of 0.821 (95% confidence interval 0.750-0.892) was developed. CONCLUSIONS We report a risk-scoring model that shows acceptable to excellent accuracy in predicting post-recurrence survival in patients with endometrial carcinoma, with primary refractory diseases included or excluded. This model has potential applications in precision medicine in patients with endometrial carcinoma.
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Affiliation(s)
- A Kolehmainen
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - A Pasanen
- Department of Pathology, Helsinki University Hospital and Research Program in Applied Tumor Genomics, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - R Koivisto-Korander
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - R Bützow
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland; Department of Pathology, Helsinki University Hospital and Research Program in Applied Tumor Genomics, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - M Loukovaara
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland.
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9
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Senguttuvan RN, Wei C, Raoof M, Dellinger TH, Wang EW. Complete Pathologic Response to PARP Inhibitor Olaparib in a Patient with Stage IVB Recurrent Endometrioid Endometrial Adenocarcinoma. J Clin Med 2023; 12:jcm12113839. [PMID: 37298034 DOI: 10.3390/jcm12113839] [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: 05/10/2023] [Revised: 05/28/2023] [Accepted: 06/02/2023] [Indexed: 06/12/2023] Open
Abstract
Treatment for endometrial cancer is rapidly evolving with the increased use and integration of somatic tumor RNA sequencing in clinical practice. There is a paucity of data regarding PARP inhibition in endometrial cancer given that mutations in homologous recombination genes are rare, and currently no FDA approval exists. A 50-year-old gravida 1 para 1 woman with a diagnosis of stage IVB poorly differentiated endometrioid endometrial adenocarcinoma presented to our comprehensive cancer center. Following surgical staging, she was placed on adjuvant chemotherapy with carboplatin/paclitaxel which was held multiple times due to poor performance status and complications. CT scan of the abdomen and pelvis following cycles 3 of adjuvant chemotherapy showed recurrent progressive disease. She received one cycle of liposomal doxorubicin but discontinued it due to severe cutaneous toxicity. Based on the BRIP1 mutation identified, the patient was placed on compassionate use of Olaparib in January 2020. Imaging during this surveillance period showed a significant decrease in hepatic, peritoneal, and extraperitoneal metastases, and eventually the patient had a clinical complete response in a year. The most recent CT A/P in December 2022 showed no sites of active recurrent or metastatic disease in the abdomen or pelvis. We present a unique case of a patient with recurrent stage IVB poorly differentiated endometrioid endometrial adenocarcinoma with multiple somatic gene mutations including BRIP1, who had a pathologic complete response following compassionate use of Olaparib for 3 years. To our knowledge, this is the first reported case of high grade endometrioid endometrial cancer that has shown a pathologic complete response to a PARP inhibitor.
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Affiliation(s)
| | - Christina Wei
- Department of Pathology, City of Hope Comprehensive Cancer Center (COH), Duarte, CA 91010, USA
| | - Mustafa Raoof
- Department of Surgery, City of Hope Comprehensive Cancer Center (COH), Duarte, CA 91010, USA
| | - Thanh H Dellinger
- Department of Surgery, City of Hope Comprehensive Cancer Center (COH), Duarte, CA 91010, USA
| | - Edward Wenge Wang
- Department of Medical Oncology, City of Hope Comprehensive Cancer Center (COH), Duarte, CA 91010, USA
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10
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Liu X, Jin S, Zi D. Overall survival prediction models for gynecological endometrioid adenocarcinoma with squamous differentiation (GE-ASqD) using machine-learning algorithms. Sci Rep 2023; 13:8395. [PMID: 37225749 DOI: 10.1038/s41598-023-33748-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Accepted: 04/18/2023] [Indexed: 05/26/2023] Open
Abstract
The actual 5-year survival rates for Gynecological Endometrioid Adenocarcinoma with Squamous Differentiation (GE-ASqD) are rarely reported. The purpose of this study was to evaluate how histological subtypes affected long-term survivors of GE-ASqD (> 5 years). We conducted a retrospective analysis of patients diagnosed GE-ASqD from the Surveillance, Epidemiology, and End Results database (2004-2015). In order to conduct the studies, we employed the chi-square test, univariate cox regression, and multivariate cox proportional hazards model. A total of 1131 patients with GE-ASqD were included in the survival study from 2004 to 2015 after applying the inclusion and exclusion criteria and the sample randomly split into a training set and a test set at a ratio of 7:3. Five machine learning algorithms were trained based on nine clinical variables to predict the 5-year overall survival. The AUC of the training group for the LR, Decision Tree, forest, Gbdt, and gbm algorithms were 0.809, 0.336, 0.841, 0.823, and 0.856 respectively. The AUC of the testing group was 0.779, 0.738, 0.753, 0.767 and 0.734, respectively. The calibration curves confirmed good performance of the five machine learning algorithms. Finally, five algorithms were combined to create a machine learning model that forecasts the 5-year overall survival rate of patients with GE-ASqD.
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Affiliation(s)
- Xiangmei Liu
- Guizhou Medical University, Guiyang, China
- Department of Gynecology and Obstetrics, Guizhou Provincial People's Hospital, Guiyang, China
| | - Shuai Jin
- School of Big Health, Guizhou Medical University, Guiyang, China
| | - Dan Zi
- Department of Gynecology and Obstetrics, Guizhou Provincial People's Hospital, Guiyang, China.
- Department of Gynecology and Obstetrics, The Affiliated People's Hospital of Guizhou Medical University, Guiyang, China.
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11
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Madariaga A, Garg S, Tchrakian N, Dhani NC, Jimenez W, Welch S, MacKay H, Ethier JL, Gilbert L, Li X, Rodriguez A, Chan L, Bowering V, Clarke B, Zhang T, King I, Downs G, Stockley T, Wang L, Udagani S, Oza AM, Lheureux S. Clinical outcome and biomarker assessments of a multi-centre phase II trial assessing niraparib with or without dostarlimab in recurrent endometrial carcinoma. Nat Commun 2023; 14:1452. [PMID: 36922497 PMCID: PMC10017680 DOI: 10.1038/s41467-023-37084-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 03/02/2023] [Indexed: 03/18/2023] Open
Abstract
This multi-centre, non-randomized, open-label, phase II trial (NCT03016338), assessed niraparib monotherapy (cohort 1, C1), or niraparib and dostarlimab (cohort 2, C2) in patients with recurrent serous or endometrioid endometrial carcinoma. The primary endpoint was clinical benefit rate (CBR), with ≥5/22 overall considered of interest. Secondary outcomes were safety, objective response rate (ORR), duration of response, progression free survival and overall survival. Translational research was an exploratory outcome. Potential biomarkers were evaluated in archival tissue by immunohistochemistry and next generation sequencing panel. In C1, 25 patients were enrolled, and CBR was 20% (95% CI: 9-39) with median clinical benefit duration of 5.3 months. The ORR was 4% (95% CI: 0-20). In C2, 22 patients were enrolled, and the CBR was 31.8% (95% CI: 16-53) with median clinical benefit duration of 6.8 months. The ORR was 14% (95% CI: 3-35). No new safety signals were detected. No significant association was detected between clinical benefit and IHC markers (PTEN, p53, MMR, PD-L1), or molecular profiling (PTEN, TP53, homologous recombination repair genes). In conclusion, niraparib monotherapy did not meet the efficacy threshold. Niraparib in combination with dostarlimab showed modest activity.
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Affiliation(s)
- Ainhoa Madariaga
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada.,University of Toronto, Toronto, ON, Canada.,Autonomous University of Barcelona, Barcelona, Spain.,Department of Medical Oncology, 12 de Octubre University Hospital, Madrid, Spain
| | - Swati Garg
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | - Nairi Tchrakian
- University of Toronto, Toronto, ON, Canada.,Department of Pathology and Laboratory Medicine, University Health Network, Toronto, ON, Canada
| | - Neesha C Dhani
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada.,University of Toronto, Toronto, ON, Canada
| | - Waldo Jimenez
- Division of Gynecologic Oncology, Juravinski Cancer Centre, Hamilton, ON, Canada
| | - Stephen Welch
- Division of Medical Oncology and Hematology, London Health Sciences Center, London Regional Cancer Program, London, ON, Canada
| | - Helen MacKay
- Division of Medical Oncology and Hematology, Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, ON, Canada
| | - Josee-Lyne Ethier
- Division of Medical Oncology and Hematology, Kingston Health Sciences Cancer Centre, Kingston, ON, Canada
| | - Lucy Gilbert
- Division of Gynecologic Oncology, McGill University Health Centre, Royal Victoria Hospital, Montréal, QC, Canada
| | - Xuan Li
- Department of Biostatistics, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | - Angela Rodriguez
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | - Lucy Chan
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | - Valerie Bowering
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | - Blaise Clarke
- University of Toronto, Toronto, ON, Canada.,Department of Pathology and Laboratory Medicine, University Health Network, Toronto, ON, Canada
| | - Tong Zhang
- Division of Clinical Laboratory Genetics, Laboratory Medicine Program, University Health Network, Toronto, ON, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
| | - Ian King
- Division of Clinical Laboratory Genetics, Laboratory Medicine Program, University Health Network, Toronto, ON, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
| | - Gregory Downs
- Division of Clinical Laboratory Genetics, Laboratory Medicine Program, University Health Network, Toronto, ON, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
| | - Tracy Stockley
- Division of Clinical Laboratory Genetics, Laboratory Medicine Program, University Health Network, Toronto, ON, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
| | - Lisa Wang
- University of Toronto, Toronto, ON, Canada.,Department of Biostatistics, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | - Smitha Udagani
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | - Amit M Oza
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada.,University of Toronto, Toronto, ON, Canada
| | - Stephanie Lheureux
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada. .,University of Toronto, Toronto, ON, Canada.
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12
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Zielinska Z, Oldak L, Kacperczyk-Bartnik J, Koc-Żórawska E, Żórawski M, Laudanski P, Gorodkiewicz E. An Array SPRi Biosensor for the Determination on PARP-1 in Blood Plasma. Biomedicines 2023; 11:biomedicines11020602. [PMID: 36831138 PMCID: PMC9953221 DOI: 10.3390/biomedicines11020602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 02/02/2023] [Accepted: 02/08/2023] [Indexed: 02/22/2023] Open
Abstract
A biosensor was developed for the quantification of poly(ADP-ribose) polymerase-1 (PARP-1) in body fluids. An antibody specific for PARP-1 was placed on a chip with cysteamine (linker) and a gold layer. This biosensor has a linear response range (10-1000 pg∙mL-1) under appropriate pH conditions and with an antibody ligand concentration of 5 ng∙mL-1. Plasma samples were diluted with PBS buffer in appropriate quantities so that they fell within the linear range of the calibration curve. The biosensor exhibited suitable precision and accuracy, and good recovery (at levels from 95% to 105%). The method was validated by means of PARP-1 determinations in plasma samples from patients with endometriosis and a control group, using surface plasmon resonance imaging (SPRi) biosensors and an enzyme-linked immunosorbent assay (ELISA) test. The Spearman correlation coefficient was close to 1. PARP-1 may be a marker providing information about pathological changes in the body during endometriosis.
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Affiliation(s)
- Zuzanna Zielinska
- Doctoral School of Exact and Natural Science, Faculty of Chemistry, University of Bialystok, 15-245 Bialystok, Poland
- Correspondence: (Z.Z.); (L.O.)
| | - Lukasz Oldak
- Doctoral School of Exact and Natural Science, Faculty of Chemistry, University of Bialystok, 15-245 Bialystok, Poland
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, 15-245 Bialystok, Poland
- Correspondence: (Z.Z.); (L.O.)
| | - Joanna Kacperczyk-Bartnik
- 2nd Department of Obstetrics and Gynecology, Medical University of Warsaw, 02-091 Warsaw, Poland
- Club 35, Polish Society of Gynecologists and Obstetricians, 53-125 Wrocław, Poland
| | - Ewa Koc-Żórawska
- II Department of Nephrology and Hypertension with Dialysis Unit, Medical University of Bialystok, 15-276 Białystok, Poland
| | - Marcin Żórawski
- II Department of Nephrology and Hypertension with Dialysis Unit, Medical University of Bialystok, 15-276 Białystok, Poland
| | - Piotr Laudanski
- OVIklinika Infertility Center, 01-377 Warsaw, Poland
- Women’s Health Research Institute, Calisia University, 62-800 Kalisz, Poland
- Department of Obstetrics, Gynaecology, Gynecology and Gynaecological Oncology, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Ewa Gorodkiewicz
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, 15-245 Bialystok, Poland
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13
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Li H, Zhou Q, Wu Z, Lu X. Identification of novel key genes associated with uterine corpus endometrial carcinoma progression and prognosis. ANNALS OF TRANSLATIONAL MEDICINE 2023; 11:100. [PMID: 36819577 PMCID: PMC9929804 DOI: 10.21037/atm-22-6461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Accepted: 01/10/2023] [Indexed: 01/18/2023]
Abstract
Background Uterine corpus endometrial carcinoma (UCEC) is a common malignant cancer type which affects the health of women worldwide. However, its molecular mechanism has not been elucidated. Methods To identify the hub modules and genes in UCEC associated with clinical phenotypes, the RNA sequencing data and clinical data of 543 UCEC samples were obtained from The Cancer Genome Atlas (TCGA) database and then subjected to weighted gene co-expression network analysis (WGCNA). To explore the potential biological function of the hub modules, Gene Ontology (GO) annotation and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses were conducted. Genes differentially expressed in UCEC were screened according to TCGA data using the "gdcDEAnalysis" package in R (The R Foundation for Statistical Computing). After intersecting with hub genes, the shared genes were used for further survival analyses. The relationship between gene expression level and clinical phenotype was analyzed in the TCGA-UCEC cohort in The University of ALabama at Birmingham CANcer data analysis Portal and the Human Protein Atlas. The microarray data set GSE17025 was also analyzed to validate the gene expression profiles. Results There were 19 coexpression modules generated by WGCNA. Among them, 2 modules with 198 hub genes were highly correlated with clinical features (especially histologic grade and clinical stage). Meanwhile, 4,003 differentially expressed genes (DEGs) were screened out, and 164 DEGs overlapped with hub genes. Survival analyses revealed that high expression of GINS4 and low expression of ESR1 showed a trend of poor prognosis. Further analyses demonstrated that both messenger RNA (mRNA) and protein expression profiles of GINS4 and ESR1 were significantly associated with UCEC development and progression in TCGA and GSE17025 cohorts. Conclusions Based on the integrated bioinformatic analyses, our data indicated that GINS4 and ESR1 might serve as potential prognostic markers and targets for UCEC therapy.
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Affiliation(s)
- Haixia Li
- School of Basic Medical Sciences, Guangxi Medical University, Nanning, China;,College of Stomatology, Hospital of Stomatology, Guangxi Key Laboratory of Nanobody Research/Guangxi Nanobody Engineering Research Center, Guangxi Medical University, Nanning, China;,Department of Oncology, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Quan Zhou
- Department of Traditional Chinese Medicine, Renmin Hospital, Hubei University of Medicine, Shiyan, China
| | - Zhangying Wu
- Department of Obstetrics and Gynecology, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Xiaoling Lu
- School of Basic Medical Sciences, Guangxi Medical University, Nanning, China;,College of Stomatology, Hospital of Stomatology, Guangxi Key Laboratory of Nanobody Research/Guangxi Nanobody Engineering Research Center, Guangxi Medical University, Nanning, China
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14
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Duan J, Yi J, Wang Y. Exploitation of a shared genetic signature between obesity and endometrioid endometrial cancer. Front Surg 2023; 10:1097642. [PMID: 36761027 PMCID: PMC9902493 DOI: 10.3389/fsurg.2023.1097642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 01/06/2023] [Indexed: 01/26/2023] Open
Abstract
Aims The findings in epidemiological studies suggest that endometrioid endometrial cancer (EEC) is associated with obesity. However, evidence from gene expression data for the relationship between the two is still lacking. The purpose of this study was to explore the merits of establishing an obesity-related genes (ORGs) signature in the treatment and the prognostic assessment of EEC. Methods Microarray data from GSE112307 were utilized to identify ORGs by using weighted gene co-expression network analysis. Based on the sequencing data from TCGA, we established the prognostic ORGs signature, confirmed its value as an independent risk factor, and constructed a nomogram. We further investigated the association between grouping based on ORGs signature and clinicopathological characteristics, immune infiltration, tumor mutation burden and drug sensitivity. Results A total of 10 ORGs were identified as key genes for the construction of the signature. According to the ORGs score computed from the signature, EEC patients were divided into high and low-scoring groups. Overall survival (OS) was shorter in EEC patients in the high-scoring group compared with the low-scoring group (P < 0.001). The results of the Cox regression analysis showed that ORGs score was an independent risk factor for OS in EEC patients (HR = 1.017, 95% confidence interval = 1.011-1.023; P < 0.001). We further revealed significant disparities between scoring groups in terms of clinical characteristics, tumor immune cell infiltration, and tumor mutation burden. Patients in the low-scoring group may be potential beneficiaries of immunotherapy and targeted therapies. Conclusions The ORGs signature established in this study has promising prognostic predictive power and may be a useful tool for the selection of EEC patients who benefit from immunotherapy and targeted therapies.
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Affiliation(s)
- Junyi Duan
- First Clinical Medical College, Shanxi Medical University, Taiyuan, China
| | - Jiahong Yi
- Sun Yat-Sen University Cancer Center, Sun Yat-Sen University, Guangzhou, China
| | - Yun Wang
- Department of Obstetrics and Gynecology, The 985th Hospital of The People's Liberation Army Joint Logistic Support Force, Taiyuan, China,Correspondence: Yun Wang
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15
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Duan J, Liu C, Yi J, Wang Y. Shared sex hormone metabolism-related gene prognostic index between breast and endometrial cancers. Front Endocrinol (Lausanne) 2023; 14:1126862. [PMID: 36742386 PMCID: PMC9895087 DOI: 10.3389/fendo.2023.1126862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Accepted: 01/09/2023] [Indexed: 01/21/2023] Open
Abstract
AIMS As sex hormone-dependent tumors, it remains to be clarified whether there is a common genetic signature and its value between breast and endometrial cancers. The aim of this study was to establish the shared sex hormone metabolism-related gene prognostic index (SHMRGPI) between breast and endometrial cancers and to analyze its potential role in the therapeutic and prognostic assessment of endometrial cancers. METHODS Using transcriptome data from TCGA, tumor-associated gene modules were identified by weighted gene co-expression network analysis, and the intersection of module genes with female sex hormone synthesis and metabolism genes was defined as sex hormone metabolism-related gene. SHMRGPI was established by the least absolute shrinkage and selection operator and Cox regression. Its prognostic value of patients with endometrial cancer was validated, and a nomogram was constructed. We further investigated the relationship between SHMRGPI groups and clinicopathological features, immune infiltration, tumor mutation burden, and drug sensitivity. RESULTS A total of 8 sex hormone metabolism-related gene were identified as key genes for the construction of prognostic models. Based on SHMRGPI, endometrial cancer patients were divided into high and low SHMRGPI groups. Patients in the low SHMRGPI group had longer overall survival (OS) compared with the high group (P< 0.05). Furthermore, we revealed significant differences between SHMRGPI groups as regards tumor immune cell infiltration, somatic mutation, microsatellite instability and drug sensitivity. Patients with low SHMRGPI may be the beneficiaries of immunotherapy and targeted therapy. CONCLUSIONS The SHMRGPI established in this study has prognostic power and may be used to screen patients with endometrial cancer who may benefit from immunotherapy or targeted therapy.
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Affiliation(s)
- Junyi Duan
- First Clinical Medical College, Shanxi Medical University, Taiyuan, China
| | - Chenan Liu
- Department of Gastrointestinal Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
- Department of Clinical Nutrition, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Jiahong Yi
- Sun Yat-Sen University Cancer Center, Sun Yat-Sen University, Guangzhou, China
| | - Yun Wang
- Department of Obstetrics and Gynecology, The 985th Hospital of The People’s Liberation Army Joint Logistic Support Force, Taiyuan, China
- *Correspondence: Yun Wang,
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16
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How JA, Jazaeri AA, Fu S, Rodon Ahnert J, Gong J, Stephen B, Ferreira Dalla Pria H, Bhosale P, Johnson A, Yuan Y, Meric-Bernstam F, Naing A. Clinical Outcomes of Patients with Recurrent Microsatellite-Stable Endometrial Cancer in Early-Phase Immunotherapy Clinical Trials. Cancers (Basel) 2022; 14:cancers14153695. [PMID: 35954359 PMCID: PMC9367373 DOI: 10.3390/cancers14153695] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 07/13/2022] [Accepted: 07/28/2022] [Indexed: 02/06/2023] Open
Abstract
Simple Summary There is a crucial need to improve treatment regimens in patients with recurrent endometrial cancer. Although immunotherapy treatments have shown impressive benefit in microsatellite instability-high endometrial cancer, they have been less predictable in the majority of endometrial cancers, which are microsatellite stable. Our aim was to characterize clinical outcomes in patients with recurrent microsatellite stable endometrial cancer treated in early-phase immunotherapy clinical trials in order unravel treatment regimens that would improve response and survival. Our findings suggest that utilizing immunotherapy in combination with other non-immunotherapy agents resulted in greater duration of disease control and improved survival outcomes compared to immunotherapy only (monotherapy) or in combination with other immunotherapy agents. Future studies are needed to validate these findings. Abstract Recurrent microsatellite stable (MSS) endometrial cancer has poor response to conventional therapy and limited efficacy with immune checkpoint monotherapy. We conducted a retrospective study of recurrent MSS endometrial cancer patients enrolled in immunotherapy-based clinical trials at MD Anderson Cancer Center between 1 January 2010 and 31 December 2019. Patients were evaluated for radiologic response using RECIST 1.1 criteria, progression-free survival (PFS), and overall survival (OS). Thirty-five patients were treated with immune checkpoint inhibitors: 8 with monotherapy, 17 with immunotherapy (IO) in combination with another IO-only, and 10 with IO in combination with non-IO therapy. Among those treated with combination IO plus non-IO therapy, one had a partial response but 50% had clinical benefit. Patients who received combination IO plus non-IO therapy had improved PFS compared to those who received monotherapy (HR 0.56, 95% CI 0.33–0.97; p = 0.037) or combination IO-only therapy (HR 0.36, 95% CI 0.15–0.90; p = 0.028) and had improved OS when compared to monotherapy after adjusting for prior lines of therapy (HR 0.50, 95% CI 0.27–0.95; p = 0.036). The potential beneficial clinical outcomes of combination IO plus non-IO therapy in MSS endometrial cancer should be validated in a larger study.
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Affiliation(s)
- Jeffrey A. How
- Department of Gynecologic Oncology and Reproductive Medicine, Division of Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (J.A.H.); (A.A.J.)
| | - Amir A. Jazaeri
- Department of Gynecologic Oncology and Reproductive Medicine, Division of Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (J.A.H.); (A.A.J.)
| | - Siqing Fu
- Department of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (S.F.); (J.R.A.); (J.G.); (B.S.); (F.M.-B.)
| | - Jordi Rodon Ahnert
- Department of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (S.F.); (J.R.A.); (J.G.); (B.S.); (F.M.-B.)
| | - Jing Gong
- Department of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (S.F.); (J.R.A.); (J.G.); (B.S.); (F.M.-B.)
| | - Bettzy Stephen
- Department of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (S.F.); (J.R.A.); (J.G.); (B.S.); (F.M.-B.)
| | - Hanna Ferreira Dalla Pria
- Department of Diagnostic Radiology, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (H.F.D.P.); (P.B.)
| | - Priya Bhosale
- Department of Diagnostic Radiology, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (H.F.D.P.); (P.B.)
| | - Amber Johnson
- Sheikh Khalifa Bin Zayed Al Nahyan Institute for Personalized Cancer Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Ying Yuan
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Funda Meric-Bernstam
- Department of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (S.F.); (J.R.A.); (J.G.); (B.S.); (F.M.-B.)
| | - Aung Naing
- Department of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (S.F.); (J.R.A.); (J.G.); (B.S.); (F.M.-B.)
- Correspondence:
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17
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Ołdak Ł, Zielińska Z, Gorodkiewicz E. Methods of PARP-1 Determination and its Importance in Living
Organisms. Protein Pept Lett 2022; 29:496-504. [DOI: 10.2174/0929866529666220405160715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 01/03/2022] [Accepted: 01/20/2022] [Indexed: 11/22/2022]
Abstract
Abstract:
PARP-1 is one of the 18 PARP enzymes that are involved in important processes at the
cellular level. The most important tasks of PARP-1 are to detect and repair DNA damage and to
prevent processes of apoptosis. By finding and using new strategies for marking and detecting the
activity of this protein, it is possible to identify more and more tasks in which it participates. In
pathological states, PARP-1 activity increases significantly. Since the 1980s, scientists have been
searching for and discussing substances that may inhibit PARP-1 activity and disrupt DNA damage
response pathways. In this way, unwanted cells could be destroyed. The paper presents a short
description of the methods used in the determination of PARP-1 by various research groups. A
critical approach to each of them was also made by pointing to the advantages and disadvantages of
the described analytical methods. The literature review contains information on methods useful for
PARP-1 determination, such as SPR, QCM, CL and FL, DPV, SDS-PAGE with MS, MALDI MS,
Western Blot, ELISA and ATR-FTIR spectroscopy. It also includes analysis of the results of
research on inhibitors that may be effective in the diagnosis and treatment of cancer and other
diseases.
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Affiliation(s)
- Łukasz Ołdak
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, Ciolkowskiego 1K, 15-245, Bialystok, Poland
- Doctoral School of Exact and Natural Science, Faculty of Chemistry, Bioanalysis Laboratory, University of Bialystok, Ciolkowskiego 1K, 15-245, Bialystok, Poland
| | - Zuzanna Zielińska
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, Ciolkowskiego 1K, 15-245, Bialystok, Poland
| | - Ewa Gorodkiewicz
- Bioanalysis Laboratory, Faculty of Chemistry, University of Bialystok, Ciolkowskiego 1K, 15-245, Bialystok, Poland
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18
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Bonazzi VF, Kondrashova O, Smith D, Nones K, Sengal AT, Ju R, Packer LM, Koufariotis LT, Kazakoff SH, Davidson AL, Ramarao-Milne P, Lakis V, Newell F, Rogers R, Davies C, Nicklin J, Garrett A, Chetty N, Perrin L, Pearson JV, Patch AM, Waddell N, Pollock PM. Patient-derived xenograft models capture genomic heterogeneity in endometrial cancer. Genome Med 2022; 14:3. [PMID: 35012638 PMCID: PMC8751371 DOI: 10.1186/s13073-021-00990-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Accepted: 10/13/2021] [Indexed: 12/12/2022] Open
Abstract
Background Endometrial cancer (EC) is a major gynecological cancer with increasing incidence. It comprises four molecular subtypes with differing etiology, prognoses, and responses to chemotherapy. In the future, clinical trials testing new single agents or combination therapies will be targeted to the molecular subtype most likely to respond. As pre-clinical models that faithfully represent the molecular subtypes of EC are urgently needed, we sought to develop and characterize a panel of novel EC patient-derived xenograft (PDX) models. Methods Here, we report whole exome or whole genome sequencing of 11 PDX models and their matched primary tumor. Analysis of multiple PDX lineages and passages was performed to study tumor heterogeneity across lineages and/or passages. Based on recent reports of frequent defects in the homologous recombination (HR) pathway in EC, we assessed mutational signatures and HR deficiency scores and correlated these with in vivo responses to the PARP inhibitor (PARPi) talazoparib in six PDXs representing the copy number high/p53-mutant and mismatch-repair deficient molecular subtypes of EC. Results PDX models were successfully generated from grade 2/3 tumors, including three uterine carcinosarcomas. The models showed similar histomorphology to the primary tumors and represented all four molecular subtypes of EC, including five mismatch-repair deficient models. The different PDX lineages showed a wide range of inter-tumor and intra-tumor heterogeneity. However, for most PDX models, one arm recapitulated the molecular landscape of the primary tumor without major genomic drift. An in vivo response to talazoparib was detected in four copy number high models. Two models (carcinosarcomas) showed a response consistent with stable disease and two models (one copy number high serous EC and another carcinosarcoma) showed significant tumor growth inhibition, albeit one consistent with progressive disease; however, all lacked the HR deficiency genomic signature. Conclusions EC PDX models represent the four molecular subtypes of disease and can capture intra-tumor heterogeneity of the original primary tumor. PDXs of the copy number high molecular subtype showed sensitivity to PARPi; however, deeper and more durable responses will likely require combination of PARPi with other agents. Supplementary Information The online version contains supplementary material available at 10.1186/s13073-021-00990-z.
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Affiliation(s)
- Vanessa F Bonazzi
- School of Biomedical Sciences, Queensland University of Technology located at the Translational Research Institute, Brisbane, QLD, Australia.,The University of Queensland Diamantina Institute, The University of Queensland, Woolloongabba, QLD, Australia
| | - Olga Kondrashova
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Deborah Smith
- Mater Health Services, South Brisbane, QLD, Australia.,Mater Pathology, Mater Research, Brisbane, QLD, Australia.,The University of Queensland, Brisbane, QLD, Australia
| | - Katia Nones
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Asmerom T Sengal
- School of Biomedical Sciences, Queensland University of Technology located at the Translational Research Institute, Brisbane, QLD, Australia
| | - Robert Ju
- School of Biomedical Sciences, Queensland University of Technology located at the Translational Research Institute, Brisbane, QLD, Australia
| | - Leisl M Packer
- School of Biomedical Sciences, Queensland University of Technology located at the Translational Research Institute, Brisbane, QLD, Australia
| | - Lambros T Koufariotis
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Stephen H Kazakoff
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Aimee L Davidson
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia.,The University of Queensland, Brisbane, QLD, Australia
| | - Priya Ramarao-Milne
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia.,The University of Queensland, Brisbane, QLD, Australia
| | - Vanessa Lakis
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Felicity Newell
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Rebecca Rogers
- Mater Pathology, Mater Research, Brisbane, QLD, Australia
| | - Claire Davies
- Mater Pathology, Mater Research, Brisbane, QLD, Australia
| | - James Nicklin
- The Wesley Hospital, Auchenflower, QLD, Australia.,Icon Cancer Centre Wesley, Auchenflower, QLD, Australia
| | - Andrea Garrett
- The Wesley Hospital, Auchenflower, QLD, Australia.,Icon Cancer Centre Wesley, Auchenflower, QLD, Australia
| | - Naven Chetty
- Mater Health Services, South Brisbane, QLD, Australia.,Mater Pathology, Mater Research, Brisbane, QLD, Australia
| | - Lewis Perrin
- Mater Health Services, South Brisbane, QLD, Australia.,Mater Pathology, Mater Research, Brisbane, QLD, Australia
| | - John V Pearson
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Ann-Marie Patch
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia.,The University of Queensland, Brisbane, QLD, Australia
| | - Nicola Waddell
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia.,The University of Queensland, Brisbane, QLD, Australia
| | - Pamela M Pollock
- School of Biomedical Sciences, Queensland University of Technology located at the Translational Research Institute, Brisbane, QLD, Australia.
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19
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Westin SN, Labrie M, Litton JK, Blucher A, Fang Y, Vellano CP, Marszalek JR, Feng N, Ma X, Creason A, Fellman B, Yuan Y, Lee S, Kim TB, Liu J, Chelariu-Raicu A, Chen TH, Kabil N, Soliman PT, Frumovitz M, Schmeler KM, Jazaeri A, Lu KH, Murthy R, Meyer LA, Sun CC, Sood AK, Coleman RL, Mills GB. Phase Ib Dose Expansion and Translational Analyses of Olaparib in Combination with Capivasertib in Recurrent Endometrial, Triple-Negative Breast, and Ovarian Cancer. Clin Cancer Res 2021; 27:6354-6365. [PMID: 34518313 PMCID: PMC8639651 DOI: 10.1158/1078-0432.ccr-21-1656] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 07/07/2021] [Accepted: 09/03/2021] [Indexed: 11/16/2022]
Abstract
PURPOSE On the basis of strong preclinical rationale, we sought to confirm recommended phase II dose (RP2D) for olaparib, a PARP inhibitor, combined with the AKT inhibitor capivasertib and assess molecular markers of response and resistance. PATIENTS AND METHODS We performed a safety lead-in followed by expansion in endometrial, triple-negative breast, ovarian, fallopian tube, or peritoneal cancer. Olaparib 300 mg orally twice daily and capivasertib orally twice daily on a 4-day on 3-day off schedule was evaluated. Two dose levels (DL) of capivasertib were planned: 400 mg (DL1) and 320 mg (DL-1). Patients underwent biopsies at baseline and 28 days. RESULTS A total of 38 patients were enrolled. Seven (18%) had germline BRCA1/2 mutations. The first 2 patients on DL1 experienced dose-limiting toxicities (DLT) of diarrhea and vomiting. No DLTs were observed on DL-1 (n = 6); therefore, DL1 was reexplored (n = 6) with no DLTs, confirming DL1 as RP2D. Most common treatment-related grade 3/4 adverse events were anemia (23.7%) and leukopenia (10.5%). Of 32 evaluable subjects, 6 (19%) had partial response (PR); PR rate was 44.4% in endometrial cancer. Seven (22%) additional patients had stable disease greater than 4 months. Tumor analysis demonstrated strong correlations between response and immune activity, cell-cycle alterations, and DNA damage response. Therapy resistance was associated with receptor tyrosine kinase and RAS-MAPK pathway activity, metabolism, and epigenetics. CONCLUSIONS The combination of olaparib and capivasertib is associated to no serious adverse events and demonstrates durable activity in ovarian, endometrial, and breast cancers, with promising responses in endometrial cancer. Importantly, tumor samples acquired pre- and on-therapy can help predict patient benefit.
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Affiliation(s)
- Shannon N Westin
- Department of Gynecologic Oncology and Reproductive Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas.
| | - Marilyne Labrie
- Knight Cancer Institute and Cell, Developmental and Cancer Biology, Oregon Health and Science University, Portland, Oregon
| | - Jennifer K Litton
- Department of Breast Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Aurora Blucher
- Knight Cancer Institute and Cell, Developmental and Cancer Biology, Oregon Health and Science University, Portland, Oregon
| | - Yong Fang
- Knight Cancer Institute and Cell, Developmental and Cancer Biology, Oregon Health and Science University, Portland, Oregon
| | | | | | - Ningping Feng
- TRACTION, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - XiaoYan Ma
- TRACTION, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Allison Creason
- Knight Cancer Institute and Cell, Developmental and Cancer Biology, Oregon Health and Science University, Portland, Oregon
| | - Bryan Fellman
- Department of Biostatistics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Ying Yuan
- Department of Biostatistics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Sanghoon Lee
- Department of Systems Biology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Tae-Beom Kim
- Department of Epidemiology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Jinsong Liu
- Department of Pathology and Laboratory Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Anca Chelariu-Raicu
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Tsun Hsuan Chen
- Department of Symptom Research, University of Texas MD Anderson Cancer Center, Houston, Texas
| | | | - Pamela T Soliman
- Department of Gynecologic Oncology and Reproductive Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Michael Frumovitz
- Department of Gynecologic Oncology and Reproductive Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Katheleen M Schmeler
- Department of Gynecologic Oncology and Reproductive Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Amir Jazaeri
- Department of Gynecologic Oncology and Reproductive Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Karen H Lu
- Department of Gynecologic Oncology and Reproductive Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Rashmi Murthy
- Department of Breast Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Larissa A Meyer
- Department of Gynecologic Oncology and Reproductive Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Charlotte C Sun
- Department of Gynecologic Oncology and Reproductive Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Anil K Sood
- Department of Gynecologic Oncology and Reproductive Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas
| | | | - Gordon B Mills
- Knight Cancer Institute and Cell, Developmental and Cancer Biology, Oregon Health and Science University, Portland, Oregon
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20
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Cao C, Yu R, Gong W, Liu D, Zhang X, Fang Y, Xia Y, Zhang W, Gao Q. Genomic mutation features identify distinct BRCA-associated mutation characteristics in endometrioid carcinoma and endometrioid ovarian carcinoma. Aging (Albany NY) 2021; 13:24686-24709. [PMID: 34837690 PMCID: PMC8660599 DOI: 10.18632/aging.203710] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 10/25/2021] [Indexed: 01/19/2023]
Abstract
Although endometrioid carcinoma (EC) and endometrioid ovarian carcinoma (EnOC) display similar pathological features, their molecular characteristics remain to be determined. Somatic mutation data from 2777 EC, 423 EnOC, and 57 endometriosis patients from the Catalogue of Somatic Mutations in Cancer (COSMIC) dataset were analyzed and showed similar profiles with different mutation frequencies among them. By using 275 overlapping mutated genes, EC was clustered into two groups with different disease outcomes and different clinical characteristics. Although BRCA-associated mutation characteristics were identified in both EC and EnOC, the mutation frequencies of BRCA1 (P=0.0146), BRCA2 (P=0.0321), ATR (P=3.25E-11), RAD51 (P=3.95E-08), RAD1 (P=0.0003), TP53 (P=6.11E-33), and BRIP1 (P=2.90E-09) were higher in EnOC. Further analysis showed that EnOC cell lines with BRCA-associated mutation characteristics were more sensitive to poly ADP-ribose polymerase (PARP) inhibitors than EC cell lines, including olaparib, talazoparib, rucaparib, and veliparib. Moreover, based on BRCA-associated mutational and transcriptomic profiles, EC with BRCA-associated mutational burdens shows lower levels of immune cell infiltration, higher expression of immunosuppressive checkpoint molecules and worse prognosis than EC without BRCA mutation. Our study comprehensively analyzed the genome mutation features of EC and EnOC and provide insights into the molecular characteristics of EC and EnOC.
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Affiliation(s)
- Canhui Cao
- Cancer Biology Research Center, Key Laboratory of the Ministry of Education, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.,Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Ruidi Yu
- Cancer Biology Research Center, Key Laboratory of the Ministry of Education, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.,Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Wenjian Gong
- Cancer Biology Research Center, Key Laboratory of the Ministry of Education, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.,Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Dan Liu
- Cancer Biology Research Center, Key Laboratory of the Ministry of Education, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.,Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Xiaoxue Zhang
- Cancer Biology Research Center, Key Laboratory of the Ministry of Education, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.,Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Yong Fang
- Cancer Biology Research Center, Key Laboratory of the Ministry of Education, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.,Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Yu Xia
- Cancer Biology Research Center, Key Laboratory of the Ministry of Education, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.,Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Wei Zhang
- Cancer Biology Research Center, Key Laboratory of the Ministry of Education, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.,Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
| | - Qinglei Gao
- Cancer Biology Research Center, Key Laboratory of the Ministry of Education, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.,Department of Gynecology and Obstetrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China
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21
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Ladbury C, Li R, Shiao J, Liu J, Cristea M, Han E, Dellinger T, Lee S, Wang E, Fisher C, Chen YJ, Amini A, Robin T, Glaser S. Characterizing impact of positive lymph node number in endometrial cancer using machine-learning: A better prognostic indicator than FIGO staging? Gynecol Oncol 2021; 164:39-45. [PMID: 34794840 DOI: 10.1016/j.ygyno.2021.11.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 11/02/2021] [Accepted: 11/08/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Number of involved lymph nodes (LNs) is a crucial stratification factor in staging of numerous disease sites, but has not been incorporated for endometrial cancer. We evaluated whether number of involved LNs provide improved prognostic value. PATIENTS AND METHODS Patients diagnosed with node-positive endometrial adenocarcinoma without distant metastasis were identified in the National Cancer Database. We trained a machine-learning based model of overall survival. Shapley additive explanation values (SHAP) based on the model were used to identify cutoffs of number of LNs involved. Results were validated using a Cox proportional hazards regression model. RESULTS We identified 11,381 patients with endometrial cancer meeting the inclusion criteria. Using the SHAP values, we selected the following thresholds: 1-3 LNs, 4-5 LNs, and 6+ LNs. The 3-year OS was 82.0% for 1-3 LNs, 74.3% for 4-5 LNs (hazard ratio [HR] 1.38; p < 0.001), and 59.9% for 6+ LNs (HR 2.23; p < 0.001). On univariate Cox regression, PA nodal involvement was a significant predictor of OS (HR 1.20; p < 0.001) but was not significant on multivariate analysis when number of LNs was included (HR 1.05; p = 0.273). Additionally, we identified an interaction between adjuvant therapy and number of involved LNs. Patients with 1-3 involved LNs had 3-year OS of 85.2%, 78.7% and 74.2% with chemoradiation (CRT), chemotherapy, and radiation, respectively. Patients with 6+ involved LNs had 3-yr OS of 67.8%, 49.6%, and 48.9% with CRT, chemotherapy, and radiation, respectively (p < 0.001). CONCLUSION Number of involved LNs is a stronger prognostic and predictive factor compared to PA node involvement.
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Affiliation(s)
- Colton Ladbury
- Department of Radiation Oncology, City of Hope National Medical Center, Duarte, CA, USA
| | - Richard Li
- Department of Radiation Oncology, City of Hope National Medical Center, Duarte, CA, USA
| | - Jay Shiao
- Department of Radiation Oncology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Jason Liu
- Department of Radiation Oncology, City of Hope National Medical Center, Duarte, CA, USA
| | - Mihaela Cristea
- Department of Medical Oncology, City of Hope National Medical Center, Duarte, CA, USA
| | - Ernest Han
- Department of Gynecologic Oncology, City of Hope National Medical Center, Duarte, CA, USA
| | - Thanh Dellinger
- Department of Gynecologic Oncology, City of Hope National Medical Center, Duarte, CA, USA
| | - Stephen Lee
- Department of Gynecologic Oncology, City of Hope National Medical Center, Duarte, CA, USA
| | - Edward Wang
- Department of Medical Oncology, City of Hope National Medical Center, Duarte, CA, USA
| | - Christine Fisher
- Department of Radiation Oncology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Yi-Jen Chen
- Department of Radiation Oncology, City of Hope National Medical Center, Duarte, CA, USA
| | - Arya Amini
- Department of Radiation Oncology, City of Hope National Medical Center, Duarte, CA, USA
| | - Tyler Robin
- Department of Radiation Oncology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Scott Glaser
- Department of Radiation Oncology, City of Hope National Medical Center, Duarte, CA, USA.
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22
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Le Gac M, Koual M, Delanoy N, Perkins G, Nguyen-Xuan HT, Blons H, Le Frère-Belda MA, Laurent-Puig P, Bentivegna E, Durdux C, Azaïs H, Bats AS. [Place of PARP inhibitors in the treatment of endometrial and cervical cancers]. Bull Cancer 2021; 109:65-75. [PMID: 34801228 DOI: 10.1016/j.bulcan.2021.09.011] [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: 05/10/2021] [Revised: 09/01/2021] [Accepted: 09/07/2021] [Indexed: 11/30/2022]
Abstract
New molecular therapeutic approaches have emerged in recent years for advanced gynaecological cancers, including targeted therapies such as poly-ADP-ribose polymerase inhibitors (PARPi). These have demonstrated efficacy in high-grade serous ovarian cancers in patients carrying a mutation in the BRCA gene, which predisposes them to breast and ovarian cancers. Clinical and pre-clinical data suggest that the activity of PARPi inhibitors may not be limited to BRCA mutated tumours and may involve the homologous recombination pathway. These data raise the question of the potential efficacy of PARPi in advanced endometrial and cervical cancers where treatment options are currently limited. At present, there are few data available on the activity of PARPi in endometrial and cervical cancers, but some results seem promising. In this review, we present a synthesis of the available studies concerning PARPi in endometrial and cervical cancer.
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Affiliation(s)
- Marjolaine Le Gac
- Université de Paris, faculté de médecine Paris-Descartes, 15, rue de l'École-de-Médecine, 75006 Paris, France.
| | - Meriem Koual
- Université de Paris, faculté de médecine Paris-Descartes, 15, rue de l'École-de-Médecine, 75006 Paris, France; APHP centre, hôpital Européen Georges-Pompidou, chirurgie cancérologique gynécologique et du sein, 75015 Paris, France; Inserm UMR-S 1124, université de Paris, centre universitaire des Saints-Pères, 45, rue des Saints-Pères, 75006 Paris, France
| | - Nicolas Delanoy
- Université de Paris, faculté de médecine Paris-Descartes, 15, rue de l'École-de-Médecine, 75006 Paris, France; APHP centre, hôpital européen Georges-Pompidou, oncologie médicale, 75015 Paris, France
| | - Géraldine Perkins
- Centre de recherche des Cordeliers, Inserm, CNRS, Sorbonne université, USPC, université Paris Descartes, université Paris Diderot, équipe labellisée ligue nationale contre le cancer, 15, rue de l'École-de-Médecine, 75006 Paris, France; APHP centre, hôpital européen Georges-Pompidou, oncogénétique, 75015 Paris, France
| | - Huyên-Thu Nguyen-Xuan
- Université de Paris, faculté de médecine Paris-Descartes, 15, rue de l'École-de-Médecine, 75006 Paris, France
| | - Hélène Blons
- Université de Paris, faculté de médecine Paris-Descartes, 15, rue de l'École-de-Médecine, 75006 Paris, France; Centre de recherche des Cordeliers, Inserm, CNRS, Sorbonne université, USPC, université Paris Descartes, université Paris Diderot, équipe labellisée ligue nationale contre le cancer, 15, rue de l'École-de-Médecine, 75006 Paris, France; APHP centre, hôpital européen Georges-Pompidou, biochimie, 75015 Paris, France
| | | | - Pierre Laurent-Puig
- Université de Paris, faculté de médecine Paris-Descartes, 15, rue de l'École-de-Médecine, 75006 Paris, France; Centre de recherche des Cordeliers, Inserm, CNRS, Sorbonne université, USPC, université Paris Descartes, université Paris Diderot, équipe labellisée ligue nationale contre le cancer, 15, rue de l'École-de-Médecine, 75006 Paris, France; APHP centre, hôpital européen Georges-Pompidou, oncologie médicale, 75015 Paris, France
| | - Enrica Bentivegna
- Université de Paris, faculté de médecine Paris-Descartes, 15, rue de l'École-de-Médecine, 75006 Paris, France
| | - Catherine Durdux
- Université de Paris, faculté de médecine Paris-Descartes, 15, rue de l'École-de-Médecine, 75006 Paris, France; APHP centre, hôpital européen Georges-Pompidou, oncologie médicale, 75015 Paris, France
| | - Henri Azaïs
- Université de Paris, faculté de médecine Paris-Descartes, 15, rue de l'École-de-Médecine, 75006 Paris, France; APHP centre, hôpital Européen Georges-Pompidou, chirurgie cancérologique gynécologique et du sein, 75015 Paris, France; Centre de recherche des Cordeliers, Inserm, CNRS, Sorbonne université, USPC, université Paris Descartes, université Paris Diderot, équipe labellisée ligue nationale contre le cancer, 15, rue de l'École-de-Médecine, 75006 Paris, France
| | - Anne-Sophie Bats
- Université de Paris, faculté de médecine Paris-Descartes, 15, rue de l'École-de-Médecine, 75006 Paris, France; APHP centre, hôpital Européen Georges-Pompidou, chirurgie cancérologique gynécologique et du sein, 75015 Paris, France; Centre de recherche des Cordeliers, Inserm, CNRS, Sorbonne université, USPC, université Paris Descartes, université Paris Diderot, équipe labellisée ligue nationale contre le cancer, 15, rue de l'École-de-Médecine, 75006 Paris, France
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Metformin Affects Olaparib Sensitivity through Induction of Apoptosis in Epithelial Ovarian Cancer Cell Lines. Int J Mol Sci 2021; 22:ijms221910557. [PMID: 34638899 PMCID: PMC8508816 DOI: 10.3390/ijms221910557] [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: 09/07/2021] [Revised: 09/25/2021] [Accepted: 09/27/2021] [Indexed: 12/17/2022] Open
Abstract
This study examined the effect of combination treatment with the poly (ADP-ribose) polymerase inhibitor olaparib and metformin on homologous recombination (HR)-proficient epithelial ovarian cancer (EOC). Ovarian cancer cell lines (OV-90 and SKOV-3) were treated with olaparib, metformin, or a combination of both. Cell viability was assessed by MTT and colony formation assays. The production of reactive oxygen species (ROS) and changes in mitochondrial membrane potential were examined using the specific fluorescence probes, DCFH2-DA (2′,7′-dichloro-dihydrofluorescein diacetate) and JC-1 (5,5′,6,6′-tetrachloro-1,1′,3,3′-tetraethylbenzimidazolcarbocyanine). Apoptotic and necrotic changes were measured by double staining with Hoechst 33258 and propidium iodide, orange acridine and ethidium bromide staining, phosphatidylserine externalization, TUNEL assay, caspase 3/7 activity, and cytochrome c and p53 expression. Compared with single-drug treatment, the combination of olaparib and metformin significantly inhibited cell proliferation and colony formation in HR-proficient ovarian cancer cells. ROS production preceded a decrease in mitochondrial membrane potential. The changes in ROS levels suggested their involvement in inducing apoptosis in response to combination treatment. The present results indicate a shift towards synergism in cells with mutant or null p53, treated with olaparib combined with metformin, providing a new approach to the treatment of gynecologic cancers. Taken together, the results support the use of metformin to sensitize EOC to olaparib therapy.
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24
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Nahshon C, Lavie O. RE: Endometrial Cancer Risk in Women with Germline BRCA1 or BRCA2 Mutations: Multicenter Cohort Study. J Natl Cancer Inst 2021; 114:320-321. [PMID: 34424329 DOI: 10.1093/jnci/djab154] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 08/05/2021] [Indexed: 12/28/2022] Open
Affiliation(s)
- Chen Nahshon
- Department of Gynecological Oncology, Carmel Medical Center -Haifa affiliated to the Technion, Haifa
| | - Ofer Lavie
- Department of Gynecological Oncology, Carmel Medical Center -Haifa affiliated to the Technion, Haifa
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25
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Dholakia J, Scalise C, Arend RC. Assessing Preclinical Research Models for Immunotherapy for Gynecologic Malignancies. Cancers (Basel) 2021; 13:1694. [PMID: 33918476 PMCID: PMC8038292 DOI: 10.3390/cancers13071694] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 03/26/2021] [Accepted: 03/31/2021] [Indexed: 12/21/2022] Open
Abstract
Gynecologic malignancies are increasing in incidence, with a plateau in clinical outcomes necessitating novel treatment options. Immunotherapy and modulation of the tumor microenvironment are rapidly developing fields of interest in gynecologic oncology translational research; examples include the PD-1 (programmed cell death 1) and CTLA-4 (cytotoxic T-lymphocyte-associated protein 4) axes and the Wnt pathway. However, clinical successes with these agents have been modest and lag behind immunotherapy successes in other malignancies. A thorough contextualization of preclinical models utilized in gynecologic oncology immunotherapy research is necessary in order to effectively and efficiently develop translational medicine. These include murine models, in vitro assays, and three-dimensional human-tissue-based systems. Here, we provide a comprehensive review of preclinical models for immunotherapy in gynecologic malignancies, including benefits and limitations of each, in order to inform study design and translational research models. Improved model design and implementation will optimize preclinical research efficiency and increase the translational value to positive findings, facilitating novel treatments that improve patient outcomes.
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Affiliation(s)
| | | | - Rebecca C. Arend
- Department of Obstetrics and Gynecology, University of Alabama at Birmingham, Birmingham, AL 35294, USA; (J.D.); (C.S.)
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26
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Foo T, George A, Banerjee S. PARP
inhibitors in ovarian cancer: An overview of the practice‐changing trials. Genes Chromosomes Cancer 2021; 60:385-397. [DOI: 10.1002/gcc.22935] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Accepted: 12/07/2020] [Indexed: 12/30/2022] Open
Affiliation(s)
- Tiffany Foo
- Gynaecology Unit The Royal Marsden NHS Foundation Trust London UK
- Department of Cancer Genetics The Royal Marsden NHS Foundation Trust London UK
| | - Angela George
- Gynaecology Unit The Royal Marsden NHS Foundation Trust London UK
- Department of Cancer Genetics The Royal Marsden NHS Foundation Trust London UK
| | - Susana Banerjee
- Gynaecology Unit The Royal Marsden NHS Foundation Trust London UK
- Division of Clinical Studies The Institute of Cancer Research London UK
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