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Nadile M, Kornel A, Sze NSK, Tsiani E. A Comprehensive Review of Genistein's Effects in Preclinical Models of Cervical Cancer. Cancers (Basel) 2023; 16:35. [PMID: 38201463 PMCID: PMC10778482 DOI: 10.3390/cancers16010035] [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: 11/20/2023] [Revised: 12/13/2023] [Accepted: 12/18/2023] [Indexed: 01/12/2024] Open
Abstract
Cervical cancer is associated with persistent Human Papilloma Virus (HPV) infections and is the fourth most common cancer in women worldwide. Current treatment options; surgery, chemotherapy, and radiation, are often associated with severe side effects including possible infertility. Novel treatment options are required to help combat this disease and reduce side effects. Many plant-derived chemicals, including paclitaxel and docetaxel, are already in use as treatments for various cancers. Genistein is a polyphenolic isoflavone found in foods including soybeans and legumes, and studies have shown that it has various biological effects and anti-cancer properties. This review aims to summarize the existing studies examining the effects of genistein on cervical cancer. All relevant in vitro and in vivo studies are summarized, and the key findings are highlighted in the associated tables. Based on the available in vitro/cell culture studies reported here, genistein inhibits cervical cancer cell proliferation and induces apoptosis. Use of genistein in combination with radiation or chemotherapy agents resulted in enhanced response indicating radio- and chemo-sensitization properties. More animal studies are required to examine the effectiveness of genistein in vivo. Such studies will form the basis for future human studies exploring the potential of genistein to be used in the treatment of cervical cancer.
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Affiliation(s)
- Matteo Nadile
- Department of Health Sciences, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON L2S 3A1, Canada
| | - Amanda Kornel
- Department of Health Sciences, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON L2S 3A1, Canada
| | - Newman Siu Kwan Sze
- Department of Health Sciences, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON L2S 3A1, Canada
| | - Evangelia Tsiani
- Department of Health Sciences, Faculty of Applied Health Sciences, Brock University, St. Catharines, ON L2S 3A1, Canada
- Centre for Bone and Muscle Health, Applied Health Sciences, Brock University, St. Catharines, ON L2S 3A1, Canada
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Madkour MM, Ramadan WS, Saleh E, El-Awady R. Epigenetic modulations in cancer: predictive biomarkers and potential targets for overcoming the resistance to topoisomerase I inhibitors. Ann Med 2023; 55:2203946. [PMID: 37092854 PMCID: PMC10128461 DOI: 10.1080/07853890.2023.2203946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/25/2023] Open
Abstract
INTRODUCTION Altered epigenetic map is frequently observed in cancer and recent investigations have demonstrated a pertinent role of epigenetic modifications in the response to many anticancer drugs including the DNA damaging agents. Topoisomerase I (Top I) is a well-known nuclear enzyme that is critical for DNA function and cell survival and its inhibition causes DNA strand breaks and cell cycle arrest. Inhibitors of human Top I have proven to be a prosperous chemotherapeutic treatment for a vast number of cancer patients. While the treatment is efficacious in many cases, resistance and altered cellular response remain major therapeutic issues. AREAS COVERED This review highlights the evidence available till date on the influence of different epigenetic modifications on the response to Top I inhibitors as well as the implications of targeting epigenetic alterations for improving the efficacy and safety of Top I inhibitors. EXPERT OPINION The field of epigenetic research is steadily growing. With its assistance, we could gain better understanding on how drug response and resistance work. Epigenetics can evolve as possible biomarkers and predictors of response to many medications including Top I inhibitors, and could have significant clinical implications that necessitate deeper attention.HIGHLIGHTSEpigenetic alterations, including DNA methylation and histone modifications, play a pertinent role in the response to several anticancer treatments, including DNA damaging agents like Top I inhibitors.Although camptothecin derivatives are used clinically as Top I inhibitors for management of cancer, certain types of cancer have inherent and or acquired resistance that limit the curative potential of them.Epigenetic modifications like DNA hypomethylation can either increase or decrease sensitivity to Top I inhibitors by different mechanisms.The combination of Top I inhibitors with the inhibitors of histone modifying enzymes can result in enhanced cytotoxic effects and sensitization of resistant cells to Top I inhibitors.MicroRNAs were found to directly influence the expression of Top I and other proteins in cancer cells resulting in positive or negative alteration of the response to Top I inhibitors.lncRNAs and their genetic polymorphisms have been found to be associated with Top I function and the response to its inhibitors.Clinical trials of epigenetic drugs in combination with Top I inhibitors are plentiful and some of them showed potentially promising outcomes.
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Affiliation(s)
- Moustafa M Madkour
- Sharjah Institute for Medical Research, University of Sharjah, Sharjah, United Arab Emirates
- College of Pharmacy, University of Sharjah, Sharjah, United Arab Emirates
| | - Wafaa S Ramadan
- Sharjah Institute for Medical Research, University of Sharjah, Sharjah, United Arab Emirates
| | - Ekram Saleh
- Clinical Biochemistry and Molecular Biology Unit, Cancer Biology Department, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Raafat El-Awady
- Sharjah Institute for Medical Research, University of Sharjah, Sharjah, United Arab Emirates
- College of Pharmacy, University of Sharjah, Sharjah, United Arab Emirates
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Luu K, Chu A, Chang B. A review of the novel tissue factor antibody-drug conjugate: Tisotumab vedotin. J Oncol Pharm Pract 2023; 29:441-449. [PMID: 36415085 DOI: 10.1177/10781552221139775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To review and compare the pharmacology, efficacy, and safety of the novel tissue factor antibody-drug conjugate, tisotumab vedotin. DATA SOURCES Literature search was performed through PubMed MEDLINE, Google Scholar, ClinicalTrials.gov, and the Food and Drug Administration. DATA SUMMARY Tisotumab vedotin, a novel tissue factor antibody-drug conjugate, was granted accelerated approval by the US FDA on 20 September 2021 for adult patients with recurrent or metastatic cervical cancer with disease progression on or after chemotherapy. Tisotumab vedotin demonstrated clinical efficacy in a number of solid tumors in innovaTV 201 and more specifically in cervical cancer in the pivotal phase 2 innovaTV 204. In the single-arm innovaTV 204 study, 101 patients with recurrent or metastatic cervical cancer received intravenous tisotumab vedotin at the recommended dose of 2 mg/kg every 3 weeks until disease progression or unacceptable toxicity. The independent review committee confirmed an objective response rate of 24% with 7% complete responses and 17% partial responses. Tisotumab vedotin is associated with several notable adverse events with data from innovaTV 204 including ocular toxicity, hemorrhage, and peripheral neuropathy. Ninety-two percent of patients experienced treatment-related adverse events with 28% experiencing an adverse event of grade 3 or higher. CONCLUSIONS Metastatic cervical cancer has a high risk of relapse with few effective second-line therapeutic options. Current guidelines recommend single agent tisotumab vedotin as a possible option. Ongoing trials will further define its place in therapy.
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Affiliation(s)
- Kevin Luu
- Clinical Pharmacy Services, Kaiser Permanente, Fontana, CA, USA
| | - Angelyne Chu
- Clinical Pharmacy Services, Kaiser Permanente, Fontana, CA, USA
| | - Brandon Chang
- Clinical Pharmacy Services, Kaiser Permanente, Fontana, CA, USA
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Abstract
Metastasis is the most complex and deadly event. Tumor-stromal interface is a place where invasion of tumor cells in the form of single-cell or collective migration occurs, with the latter being less common but more efficient. Initiation of metastasis relies on the tumor cell cross-talking with stromal cells and taking an epithelial-mesenchymal transition (EMT) in single cells, and a hybrid EMT in collective migratory cells. Stromal cross-talking along with an abnormal leaky vasculature facilitate intravasation of tumor cells, here the cells are called circulating tumor cells (CTCs). Tumor cells isolated from the primary tumor exploit several mechanisms to maintain their survival including rewiring metabolic demands to use sources available within the new environments, avoiding anoikis cell death when cells are detached from extracellular matrix (ECM), adopting flow mechanic by acquiring platelet shielding and immunosuppression by negating the activity of suppressor immune cells, such as natural killer (NK) cells. CTCs will adhere to the interstituim of the secondary organ/s, within which the newly arrived disseminative tumor cells (DTCs) undergo either dormancy or proliferation. Metastatic outgrowth is under the influence of several factors, such as the activity of macrophages, impaired autophagy and secondary site inflammatory events. Metastasis can be targeted by multiple ways, such as repressing the promoters of pre-metastatic niche (PMN) formation, suppressing environmental contributors, such as hypoxia, oxidative and metabolic stressors, and targeting signaling and cell types that take major contribution to the whole process. These strategies can be used in adjuvant with other therapeutics, such as immunotherapy.
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Affiliation(s)
- Jamal Majidpoor
- Department of Anatomy, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Keywan Mortezaee
- Cancer and Immunology Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran.
- Department of Anatomy, School of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran.
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Moon JY, Song IC, Ko YB, Lee HJ. The combination of cisplatin and topotecan as a second-line treatment for patients with advanced/recurrent uterine cervix cancer. Medicine (Baltimore) 2018; 97:e0340. [PMID: 29620661 PMCID: PMC5902288 DOI: 10.1097/md.0000000000010340] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
We retrospectively reviewed outcomes of treatments with cisplatin and topotecan in patients with previously-treated uterine cervix cancer.We analyzed the medical records of patients with advanced (stage IVB) or recurrent or persistent squamous or non-squamous cell carcinoma of the cervix, who were treated with cisplatin and topotecan as a second-line chemotherapy between January 2000 and December 2015. The patients were treated with a combination of cisplatin (50 mg/m for 1 day) and topotecan (0.75 mg/m for 3 days) once every 3 weeks. Treatment response, progression-free survival (PFS), and overall survival (OS) were analyzed in all patients and between responder and non-responder groups (responders showed at least a partial response to prior systemic chemotherapy).Thirty-nine patients with a median age of 47 years (range, 32-73 years) were treated with cisplatin and topotecan. The median PFS was 4.6 months (95% confidence interval [CI], 1.2-7.9 months) and the median OS was 14.1 months (95% CI, 10.0-18.2 months). The overall response rate (ORR) was 30.8%, and the disease control rate was 56.4%. The ORR was significantly better in the responder group compared with the non-responder group (50.0% vs 10.5%; P = .008). All patients reported some grade of hematological toxicity. The most frequently encountered toxicity was anemia, with a rate of 59.7% for any grade and 13.2% for grade 3 or 4.The combination of cisplatin and topotecan was effective as second-line chemotherapy in patients with advanced/recurrent uterine cervix cancer.
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Affiliation(s)
- Ji Young Moon
- Department of Internal Medicine, Cheongju Saint Mary's Hospital, Cheongju
| | | | | | - Hyo Jin Lee
- Department of Internal Medicine
- Infection Control Convergence Research Center, Chungnam National University College of Medicine, Daejeon, South Korea
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Boussios S, Seraj E, Zarkavelis G, Petrakis D, Kollas A, Kafantari A, Assi A, Tatsi K, Pavlidis N, Pentheroudakis G. Management of patients with recurrent/advanced cervical cancer beyond first line platinum regimens: Where do we stand? A literature review. Crit Rev Oncol Hematol 2016; 108:164-174. [DOI: 10.1016/j.critrevonc.2016.11.006] [Citation(s) in RCA: 89] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Revised: 10/10/2016] [Accepted: 11/14/2016] [Indexed: 01/12/2023] Open
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McLachlan J, Boussios S, Okines A, Glaessgen D, Bodlar S, Kalaitzaki R, Taylor A, Lalondrelle S, Gore M, Kaye S, Banerjee S. The Impact of Systemic Therapy Beyond First-line Treatment for Advanced Cervical Cancer. Clin Oncol (R Coll Radiol) 2016; 29:153-160. [PMID: 27838135 DOI: 10.1016/j.clon.2016.10.002] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Revised: 10/03/2016] [Accepted: 10/06/2016] [Indexed: 10/20/2022]
Abstract
AIMS Despite recent advances in the primary and secondary prevention of cervical cancer, a significant number of women present with or develop metastatic disease. There is currently no consensus on the standard of care for second-line systemic treatment of recurrent/metastatic cervical cancer. The purpose of this study was to evaluate the second-line systemic therapy used and the associated outcomes in a single cancer centre. MATERIALS AND METHODS A retrospective review of patients with cervical cancer who received one or more lines of treatment for recurrent or metastatic cervical cancer at the Royal Marsden Hospital between 2004 and 2014 was carried out. The primary objective was to establish the types of second-line systemic treatment used. Secondary end points included objective response rate, progression-free survival and overall survival after second-line therapy. RESULTS In total, 75 patients were included in the study; 53 patients (70.7%) received second-line therapy for recurrent/metastatic disease. The most common second-line therapy was weekly paclitaxel (28.3%). Carboplatin-based chemotherapy (24.5%), targeted agent monotherapy within clinical trials (22.6%), docetaxel-based chemotherapy (13.2%), topotecan (9.4%) and gemcitabine (1.9%) were also used. The objective response rate to second-line therapy was 13.2%, which included three partial responses to carboplatin and paclitaxel, two partial responses to docetaxel-based chemotherapy, one partial response to weekly paclitaxel and one partial response to cediranib. Twenty-two patients (41.5%) achieved stable disease at 4 months. The median progression-free survival for women treated with second-line therapy was 3.2 months (95% confidence interval 2.1-4.3) and median overall survival was 9.3 months (95% confidence interval 6.4-12.5). Thirty-nine per cent of patients received third-line therapy. CONCLUSION Seventy per cent of patients treated with first-line systemic therapy for recurrent/metastatic cervical cancer subsequently received second-line treatment but response rates were poor. There remains no standard of care for second-line systemic therapy for advanced cervical cancer. Patients should be considered for clinical trials whenever feasible, including novel targeted agents and immunotherapy.
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Affiliation(s)
- J McLachlan
- Gynaecology Unit, The Royal Marsden NHS Foundation Trust, London, UK
| | - S Boussios
- Gynaecology Unit, The Royal Marsden NHS Foundation Trust, London, UK
| | - A Okines
- Gynaecology Unit, The Royal Marsden NHS Foundation Trust, London, UK
| | - D Glaessgen
- Gynaecology Unit, The Royal Marsden NHS Foundation Trust, London, UK
| | - S Bodlar
- Research Data and Statistics Unit, Royal Marsden NHS Foundation Trust, London, UK
| | - R Kalaitzaki
- Research Data and Statistics Unit, Royal Marsden NHS Foundation Trust, London, UK
| | - A Taylor
- Gynaecology Unit, The Royal Marsden NHS Foundation Trust, London, UK
| | - S Lalondrelle
- Gynaecology Unit, The Royal Marsden NHS Foundation Trust, London, UK
| | - M Gore
- Gynaecology Unit, The Royal Marsden NHS Foundation Trust, London, UK
| | - S Kaye
- Gynaecology Unit, The Royal Marsden NHS Foundation Trust, London, UK
| | - S Banerjee
- Gynaecology Unit, The Royal Marsden NHS Foundation Trust and Institute of Cancer Research, London, UK.
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Abstract
PURPOSE The objective of this study was to report the results of in vitro chemoresponse analysis of primary, metastatic, and recurrent human cervical cancers. METHODS There were 557 tumor specimens submitted for testing from August 2006 to June 2010. Single agents tested were cisplatin, carboplatin, paclitaxel, docetaxel, epirubicin, fluorouracil, 4-hydroxy ifosfamide (active metabolite of ifosfamide), SN-38 (active metabolite of irinotecan), topotecan, and vinorelbine. Doublets tested were carboplatin/paclitaxel and cisplatin/topotecan. Tumor response was determined from dose-response curves. Results were scored as responsive, intermediate, or nonresponsive. Chemoresponse was reported as the combined responsive and intermediate results. RESULTS Three hundred fifty-three (63.4%) of 557 submitted specimens were successfully assayed. Confirmation of histology and tumor status (primary, metastatic, or recurrent) was available for 273 specimens. The chemoresponse of the most active agents in primary cancers (n = 151) was 75% for SN-38, 71% for 4-hydroxy ifosfamide, 62% for topotecan, and 73% for carboplatin/paclitaxel. The chemoresponse of metastatic cancers (n = 66) was 54% for SN-38, 51% for 4-hydroxy ifosfamide, 44% for epirubicin, and 53% for carboplatin/paclitaxel. The chemoresponse for recurrent cancers (n = 56) was 44% for epirubicin, 41% for 4-hydroxy ifosfamide, 39% for vinorelbine, 39% for paclitaxel, 36% for topotecan, 46% for carboplatin/paclitaxel, and 35% for cisplatin/topotecan. The overall chemoresponse was greater in primary cancers (58%) than in recurrent cancers (35%) (P < 0.0001). CONCLUSIONS In vitro chemoresponse analysis of cervical cancer biospecimens is feasible. Chemoresponse results are variable depending on tumor status. Clinical studies of assay-directed therapy should be developed.
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Li N, Song Y, Du P, Shen Y, Yang J, Gui L, Wang S, Wang J, Sun Y, Han X, Shi Y. Oral topotecan: Bioavailability, pharmacokinetics and impact of ABCG2 genotyping in Chinese patients with advanced cancers. Biomed Pharmacother 2013; 67:801-6. [PMID: 24074809 DOI: 10.1016/j.biopha.2013.08.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2013] [Accepted: 08/09/2013] [Indexed: 11/19/2022] Open
Abstract
Oral topotecan (Hycamtin(®)) has been recently approved for the treatment of relapsed small cell lung cancer (SCLC) in 2007, however, the bioavailability and pharmacokinetic data of topotecan for Chinese patients is still limited. Xinze(®) is a new and the only capsule formulation of topotecan used in China that is similar to Hycamtin(®). The current study aimed to investigate the absolute bioavailability and pharmacokinetics of Xinze(®) in Chinese patients with advanced cancers. On day 1, an IV dose of 1.5 mg/m(2)/d as a 30 min continuous infusion was administered. Patients took the oral topotecan at one of two dose levels: 1.5 mg/m(2)/d (six patients) or 1.9 mg/m(2)/d (seven patients) on day 2. Plasma pharmacokinetics of total topotecan and topotecan in the lactone form were performed on both days using ultra-high-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS). Single-nucleotide polymorphisms (SNPs) identified in exon 5 (421C>A) and in exon 2 (34G>A) in ATP-binding cassette sub-family G member 2 (ABCG2) were analyzed by direct sequencing. Safety assessments were performed throughout the study. The maximum plasma concentration (Cmax) reached at 1-2 h and the elimination half-life time (T1/2) was approximately 4.2 h after oral administration. The absolute bioavailability of total topotecan in the 1.5 mg/m(2)/d and 1.9 mg/m(2)/d groups averaged 41.23 ± 11.8% and 36.00 ± 14.8%, respectively. The patients with heterozygous SNPs had essentially the same bioavailability and pharmacokinetics. The bioavailability of topotecan after oral administration illustrates good systemic exposure at dosages of 1.5 mg/m(2)/d and 1.9 mg/m(2)/d over a five-day schedule in Chinese patients. On a dose-normalized basis, the values of Cmax and AUC0-t for total topotecan in Chinese patients were higher than in Caucasians following oral and intravenous administration, while the T1/2 was consistent.
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Affiliation(s)
- Ning Li
- Department of Medical Oncology, Cancer Institute/Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College; Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, 17, Panjiayuan Nanli, Chaoyang District, Beijing 100021, PR China
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Li N, Han X, Yang J, Gui L, Song Y, Du P, Shi Y. Absolute bioavailability studies of a new oral topotecan formulation in Chinese patients using UHPLC–MS/MS. J Pharm Biomed Anal 2013; 76:252-6. [PMID: 23354352 DOI: 10.1016/j.jpba.2012.12.033] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2012] [Revised: 12/28/2012] [Accepted: 12/30/2012] [Indexed: 10/27/2022]
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Oliveira LND, Alves FVG, Mora PAR, Carmo CCD, Nogueira-Rodrigues A, Garces AHI, Melo ACD. Topotecan Use for Second-Line Treatment in Patients with Recurrent or Metastatic Cervical Cancer at Brazilian National Cancer Institute (INCA). ACTA ACUST UNITED AC 2013. [DOI: 10.4236/jct.2013.46126] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Lorusso D, Mainenti S, Pietragalla A, Fusco E, Malaguti P, Masciullo V, Scambia G. Phase II Study on Weekly Bolus Topotecan in Advanced or Recurrent Cervical Cancer. Oncology 2011; 80:390-4. [DOI: 10.1159/000330537] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2011] [Accepted: 06/07/2011] [Indexed: 11/19/2022]
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