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Weber JS, Poretta T, Stwalley BD, Sakkal LA, Du EX, Wang T, Chen Y, Wang Y, Betts KA, Shoushtari AN. Nivolumab versus placebo as adjuvant therapy for resected stage III melanoma: a propensity weighted indirect treatment comparison and number needed to treat analysis for recurrence-free survival and overall survival. Cancer Immunol Immunother 2023; 72:945-954. [PMID: 36197494 PMCID: PMC10025222 DOI: 10.1007/s00262-022-03302-5] [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: 08/10/2022] [Accepted: 09/23/2022] [Indexed: 12/23/2022]
Abstract
BACKGROUND Recurrence-free survival (RFS) and overall survival (OS) data for adjuvant nivolumab versus placebo (proxy for routine surveillance) in patients with high-risk, resected melanoma are lacking. This post hoc, indirect treatment comparison (ITC) used pooled data from the phase 3 EORTC 18,071 (ipilimumab vs. placebo) and CheckMate 238 (nivolumab vs. ipilimumab) trials to assess RFS and OS with nivolumab versus placebo and the numbers needed to treat (NNT) over 4 years. METHODS Patients with resected stage IIIB-C cutaneous melanoma (American Joint Committee on Cancer seventh edition) were included. Inverse probability treatment weighting (IPTW) was used to balance baseline characteristics. RFS NNTs were calculated for nivolumab versus ipilimumab and placebo. OS NNTs were calculated for nivolumab versus placebo. To adjust for different post-recurrence treatments, the difference in post-recurrence survival between the two ipilimumab arms was added to OS of the placebo arm. RESULTS This ITC included 278, 643, and 365 patients treated with nivolumab, ipilimumab, and placebo, respectively. Following IPTW, nivolumab was associated with improved RFS versus placebo (hazard ratio [HR]: 0.49; 95% confidence interval [CI] 0.39-0.61) and ipilimumab (HR: 0.69; 95% CI 0.56-0.85). RFS NNT was 4.2 for nivolumab versus placebo and 8.9 for nivolumab versus ipilimumab. After post-recurrence survival adjustment, weighted 4-year OS rates were 75.8% for nivolumab and 64.1% for placebo; OS NNT for nivolumab versus placebo was 8.5. CONCLUSIONS In patients with resected stage IIIB-C cutaneous melanoma in this ITC, nivolumab improved RFS versus placebo and ipilimumab, and OS versus placebo after post-recurrence survival adjustment.
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Affiliation(s)
- Jeffrey S Weber
- Laura and Isaac Perlmutter Cancer Center at NYU Langone Health, New York, NY, USA.
| | | | | | | | - Ella X Du
- Analysis Group, Inc., Los Angeles, CA, USA
| | | | - Yan Chen
- Analysis Group, Inc., Los Angeles, CA, USA
| | - Yan Wang
- Analysis Group, Inc., Los Angeles, CA, USA
| | | | - Alexander N Shoushtari
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Weill Cornell Medical College, New York, NY, USA
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2
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Poormolaie N, Mohammadi M, Mir A, Asadi M, Kararoudi AN, Vahedian V, Maroufi NF, Rashidi M. Xanthomicrol: Effective therapy for cancer treatment. Toxicol Rep 2023; 10:436-440. [PMID: 37102154 PMCID: PMC10123071 DOI: 10.1016/j.toxrep.2023.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 02/13/2023] [Accepted: 02/20/2023] [Indexed: 02/24/2023] Open
Abstract
Cancer treatment is one of the main challenges of global health. For decades, researchers have been trying to find anti-cancer compounds with minimal side effects. In recent years, flavonoids, as a group of polyphenolic compounds, have attracted the attention of researchers due to their beneficial effects on health. Xanthomicrol is one of the flavonoids that has the ability to inhibit growth, proliferation, survival and cell invasion and ultimately tumor progression. Xanthomicrol, as active anti-cancer compounds, can be effective in the prevention and treatment of cancer. Therefore, the use of flavonoids can be suggested as a treatment along with other medicinal agents. It is obvious that additional investigations in cellular levels and animal models are still needed. In this review article, the effects of xanthomicrol on various cancers have been reviewed.
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Wang J, Yang J. Identification of significant genes with a poor prognosis in skin cutaneous malignant melanoma based on a bioinformatics analysis. ANNALS OF TRANSLATIONAL MEDICINE 2022; 10:448. [PMID: 35571409 PMCID: PMC9096380 DOI: 10.21037/atm-22-1163] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Accepted: 04/02/2022] [Indexed: 01/04/2023]
Abstract
Background Skin cutaneous malignant melanoma (SKCM) is a deadly mutated malignancy that arises from melanocytes in the basal layer of the skin. This study sought to identify effective treatment targets that could serve as prospective therapeutic targets to improve patient outcomes. Methods The GSE83583, GSE111766, and GSE104849 data sets from the GPL10558 platform in the Gene Expression Omnibus (GEO) were used in this study. The candidate genes were identified using the GEO2R tool and a Venn diagram. The Gene Ontology (GO) enrichment and Kyoto Encyclopedia of Gene and Genome (KEGG) preliminary analyses of the differentially expressed genes (DEGs) were conducted using the Database for Annotation, Visualization and Integrated Discovery, and R software. The protein-protein interaction (PPI) network was examined using Cytoscape software. The survminer package was used to examine the overall survival of patients with the identified genes. The Human Protein Atlas (HPA) was used to verify the protein levels of significant genes with poor prognosis. The highly expressed genes in the melanoma tissues were visualized using the ggplot2 package. Results In total, 160 DEGs from 124 melanoma tissues and 9 normal melanocyte tissues were examined in this study. Cytoscape displayed 19 central nodes from the 160 DEGs. The re-analysis showed that the cytochrome P450 family 1 subfamily B member 1 (CYP1B1) and protein kinase C beta (PRKCB) were significantly enriched in the micro ribonucleic acids (RNAs) in cancer. Conclusions CYP1B1 and PRKCB were overexpressed in and correlated with the poor prognosis of SKCM. Our findings might help explore the prognosis and diagnostic markers of SKCM.
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Affiliation(s)
- Jin Wang
- Department of Bone and Soft Tissue Tumor, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China.,National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin, China.,Department of Dermatology, Tianjin Academy of Traditional Chinese Medicine Affiliated Hospital, Tianjin, China.,Graduate School, Tianjin Medical University, Tianjin, China
| | - Jilong Yang
- Department of Bone and Soft Tissue Tumor, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China.,National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin, China
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4
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Jin Y, Wei J, Weng Y, Feng J, Xu Z, Wang P, Cui X, Chen X, Wang J, Peng M. Adjuvant Therapy With PD1/PDL1 Inhibitors for Human Cancers: A Systematic Review and Meta-Analysis. Front Oncol 2022; 12:732814. [PMID: 35280727 PMCID: PMC8913885 DOI: 10.3389/fonc.2022.732814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 02/02/2022] [Indexed: 11/21/2022] Open
Abstract
Background Immune checkpoint inhibitors (ICIs) have made a breakthrough in the systemic treatment of patients with advanced tumors. However, little is known about their efficacy and safety in adjuvant settings after the resection of solid tumors. Methods We performed a meta-analysis on the efficacy and safety of programmed death 1 (PD1)/PD-1 ligand (PDL1) inhibitors in adjuvant therapy after tumor resection using Review Manager 5.3, based on published clinical studies. The outcomes included recurrence-free survival (RFS), disease-free survival (DFS), overall survival (OS), and adverse events (AEs). Results Eight randomized controlled trials (RCTs) were included in the analysis. The use of PD1/PDL1 inhibitors in adjuvant therapy significantly improved RFS (hazard ratio [HR] = 0.72; 95% confidence interval [CI] 0.67–0.78, p < 0.00001). However, there was no statistically significant difference in OS between PD1/PDL1 inhibitors and placebo (HR = 0.86; 95% CI 0.74–1.00, p = 0.05). Gender, age, and PDL1 status were independent predictors of RFS with PD1/PDL1 inhibitors. As for the safety analysis results, PD1/PDL1 inhibitors had a higher incidence of fatigue (risk ratio [RR] = 1.22; 95% CI 1.01–1.49, p = 0.04), nausea (RR = 1.47; 95% CI 1.11–1.94, p = 0.007), and pruritus (RR = 1.96; 95% CI 1.57–2.44, p < 0.00001). In addition, the incidence of any grade adverse events increased in the PD1/PDL1 inhibitor group (RR = 1.03; 95% CI 1.02–1.05, p < 0.0001). Conclusions This is the first meta-analysis on the efficacy and safety of PD1/PDL1 inhibitors in adjuvant therapy. The use of PD1/PDL1 inhibitors in adjuvant therapy could significantly reduce the recurrence rate after solid tumor resection. However, the incidence of fatigue, nausea, pruritus, and any grade AEs also increased, which should be monitored with vigilance.
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Affiliation(s)
- Yao Jin
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Jiayan Wei
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Yiming Weng
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Jia Feng
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Zexi Xu
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Peiwei Wang
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Xue Cui
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Xinyi Chen
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Jinsong Wang
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Min Peng
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, China
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5
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Moyers JT, Glitza Oliva IC. Immunotherapy for Melanoma. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2022; 1342:81-111. [PMID: 34972963 DOI: 10.1007/978-3-030-79308-1_3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Melanoma is the leading cause of death from skin cancer and is responsible for over 7000 deaths in the USA each year alone. For many decades, limited treatment options were available for patients with metastatic melanoma; however, over the last decade, a new era in treatment dawned for oncologists and their patients. Targeted therapy with BRAF and MEK inhibitors represents an important cornerstone in the treatment of metastatic melanoma; however, this chapter carefully reviews the past and current therapy options available, with a significant focus on immunotherapy-based approaches. In addition, we provide an overview of the results of recent advances in the adjuvant setting for patients with resected stage III and stage IV melanoma, as well as in patients with melanoma brain metastases. Finally, we provide a brief overview of the current research efforts in the field of immuno-oncology for melanoma.
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Affiliation(s)
- Justin T Moyers
- Department of Investigational Cancer Therapeutics, UT MD Anderson Cancer Center, Houston, TX, USA.,Division of Hematology and Oncology, Department of Medicine, University of California, Irvine, Orange, CA, USA
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Indirect treatment comparison of nivolumab versus placebo as adjuvant treatment for resected melanoma. Eur J Cancer 2021; 158:225-233. [PMID: 34663559 DOI: 10.1016/j.ejca.2021.08.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 08/19/2021] [Indexed: 11/23/2022]
Abstract
BACKGROUND Nivolumab (an anti-programmed death-1 antibody) is an adjuvant standard of care for patients with high-risk resected melanoma, although a watch-and-wait strategy remains an option. In the absence of head-to-head evidence, an indirect treatment comparison (ITC) of adjuvant nivolumab versus placebo, the proxy for a watch-and-wait strategy, was conducted in patients with high-risk resected melanoma. METHODS An ITC using the Bucher method compared nivolumab with placebo using intention-to-treat population data from the phase III CheckMate 238 (nivolumab vs ipilimumab; minimum follow-up, 4 years; NCT02388906) and European Organisation for Research and Treatment of Cancer (EORTC) 18071 (ipilimumab vs placebo; minimum follow-up, ≈4.5 years; NCT00636168) trials. The end-points were recurrence-free survival (RFS), distant metastasis-free survival (DMFS) and overall survival (OS). To account for cross-trial differences in staging and subsequent therapy, additional analyses examined patients with stage IIIB/IIIC disease and adjusted post-recurrence survival in EORTC 18071, respectively. RESULTS Nivolumab versus placebo was associated with clinically meaningful improvements in RFS (hazard ratio [HR], 0.53; 95% confidence interval [CI], 0.42-0.68) and OS (HR, 0.63; 95% CI, 0.45-0.89). Nivolumab versus placebo was also associated with clinically meaningful improvements in RFS (HR, 0.53; 95% CI, 0.40-0.69), DMFS (HR, 0.62; 95% CI, 0.46-0.83) and OS (HR, 0.67; 95% CI, 0.47-0.97) in patients with stage IIIB/IIIC disease and in OS (HR, 0.65; 95% CI, 0.46-0.92) in the overall population after adjusting post-recurrence survival in EORTC 18071. CONCLUSION This ITC shows that adjuvant nivolumab provides clinically meaningful improvements in RFS, DMFS and OS versus a watch-and-wait strategy in high-risk resected melanoma.
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7
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Abdelgawad IY, Sadak KT, Lone DW, Dabour MS, Niedernhofer LJ, Zordoky BN. Molecular mechanisms and cardiovascular implications of cancer therapy-induced senescence. Pharmacol Ther 2021; 221:107751. [PMID: 33275998 PMCID: PMC8084867 DOI: 10.1016/j.pharmthera.2020.107751] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 11/16/2020] [Accepted: 11/23/2020] [Indexed: 12/11/2022]
Abstract
Cancer treatment has been associated with accelerated aging that can lead to early-onset health complications typically experienced by older populations. In particular, cancer survivors have an increased risk of developing premature cardiovascular complications. In the last two decades, cellular senescence has been proposed as an important mechanism of premature cardiovascular diseases. Cancer treatments, specifically anthracyclines and radiation, have been shown to induce senescence in different types of cardiovascular cells. Additionally, clinical studies identified increased systemic markers of senescence in cancer survivors. Preclinical research has demonstrated the potential of several approaches to mitigate cancer therapy-induced senescence. However, strategies to prevent and/or treat therapy-induced cardiovascular senescence have not yet been translated to the clinic. In this review, we will discuss how therapy-induced senescence can contribute to cardiovascular complications. Thereafter, we will summarize the current in vitro, in vivo, and clinical evidence regarding cancer therapy-induced cardiovascular senescence. Then, we will discuss interventional strategies that have the potential to protect against therapy-induced cardiovascular senescence. To conclude, we will highlight challenges and future research directions to mitigate therapy-induced cardiovascular senescence in cancer survivors.
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Affiliation(s)
- Ibrahim Y Abdelgawad
- Department of Experimental and Clinical Pharmacology, University of Minnesota College of Pharmacy, Minneapolis, MN 55455, USA
| | - Karim T Sadak
- Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN 55455, USA; University of Minnesota Masonic Children's Hospital, Minneapolis, MN 55455, USA; University of Minnesota Masonic Cancer Center, Minneapolis, MN 55455, USA
| | - Diana W Lone
- University of Minnesota Masonic Children's Hospital, Minneapolis, MN 55455, USA
| | - Mohamed S Dabour
- Clinical Pharmacy Department, Faculty of Pharmacy, Tanta University, Tanta 31527, Egypt
| | - Laura J Niedernhofer
- Institute on the Biology of Aging and Metabolism and Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota Medical School, Minneapolis, MN 55455, USA
| | - Beshay N Zordoky
- Department of Experimental and Clinical Pharmacology, University of Minnesota College of Pharmacy, Minneapolis, MN 55455, USA.
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Chung SH, Park J, Lee JW, Song J, Jung D, Min KH. Structure-activity relationship of 7-aryl-2-anilino-pyrrolopyrimidines as Mer and Axl tyrosine kinase inhibitors. J Enzyme Inhib Med Chem 2021; 35:1822-1833. [PMID: 32972253 PMCID: PMC7534383 DOI: 10.1080/14756366.2020.1825407] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
The TAM (Axl, Mer, and Tyro3) family is implicated in the survival and chemoresistance of tumours and has emerged as a potential therapeutic target. A novel series of 7-aryl-2-anilino-pyrrolopyrimidines were identified as potent Axl/Mer tyrosine kinase inhibitors without significant inhibition of Tyro3. A representative compound 27 exhibited IC50 values of 2 nM and 16 nM for Mer and Axl, respectively, and considerable inhibition for Mer phosphorylation in cells. Docking studies suggested that the formation of a salt bridge between the nitrogen of the aniline moiety with ASP678 of the Mer kinase domain as well as an interaction with the hinge region that most kinase inhibitors have in common would be essential to retain activity. These results could provide useful information for finding promising inhibitors of Axl/Mer for the treatment of cancer.
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Affiliation(s)
- Shin Hyuck Chung
- College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea
| | - Jiwon Park
- College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea
| | - Jung Wuk Lee
- College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea
| | - Jiho Song
- College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea
| | - Danbee Jung
- College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea
| | - Kyung Hoon Min
- College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea
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Khunger A, Piazza E, Warren S, Smith TH, Ren X, White A, Elliott N, Cesano A, Beechem JM, Kirkwood JM, Tarhini AA. CTLA-4 blockade and interferon-α induce proinflammatory transcriptional changes in the tumor immune landscape that correlate with pathologic response in melanoma. PLoS One 2021; 16:e0245287. [PMID: 33428680 PMCID: PMC7799833 DOI: 10.1371/journal.pone.0245287] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Accepted: 12/24/2020] [Indexed: 12/18/2022] Open
Abstract
Patients with locally/regionally advanced melanoma were treated with neoadjuvant combination immunotherapy with high-dose interferon α-2b (HDI) and ipilimumab in a phase I clinical trial. Tumor specimens were obtained prior to the initiation of neoadjuvant therapy, at the time of surgery and progression if available. In this study, gene expression profiles of tumor specimens (N = 27) were investigated using the NanoString nCounter® platform to evaluate associations with clinical outcomes (pathologic response, radiologic response, relapse-free survival (RFS), and overall survival (OS)) and define biomarkers associated with tumor response. The Tumor Inflammation Signature (TIS), an 18-gene signature that enriches for response to Programmed cell death protein 1 (PD-1) checkpoint blockade, was also evaluated for association with clinical response and survival. It was observed that neoadjuvant ipilimumab-HDI therapy demonstrated an upregulation of immune-related genes, chemokines, and transcription regulator genes involved in immune cell activation, function, or cell proliferation. Importantly, increased expression of baseline pro-inflammatory genes CCL19, CD3D, CD8A, CD22, LY9, IL12RB1, C1S, C7, AMICA1, TIAM1, TIGIT, THY1 was associated with longer OS (p < 0.05). In addition, multiple genes that encode a component or a regulator of the extracellular matrix such as MMP2 and COL1A2 were identified post-treatment as being associated with longer RFS and OS. In all baseline tissues, high TIS scores were associated with longer OS (p = 0.0166). Also, downregulated expression of cell proliferation-related genes such as CUL1, CCND1 and AAMP at baseline was associated with pathological and radiological response (unadjusted p < 0.01). In conclusion, we identified numerous genes that play roles in multiple biological pathways involved in immune activation, immune suppression and cell proliferation correlating with pathological/radiological responses following neoadjuvant immunotherapy highlighting the complexity of immune responses modulated by immunotherapy. Our observations suggest that TIS may be a useful biomarker for predicting survival outcomes with combination immunotherapy.
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Affiliation(s)
- Arjun Khunger
- Department of Internal Medicine, Memorial Hospital West, Pembroke Pines, Florida, United States of America
| | - Erin Piazza
- NanoString® Technologies, Inc., Seattle, Washington, United States of America
| | - Sarah Warren
- NanoString® Technologies, Inc., Seattle, Washington, United States of America
| | - Thomas H. Smith
- NanoString® Technologies, Inc., Seattle, Washington, United States of America
| | - Xing Ren
- NanoString® Technologies, Inc., Seattle, Washington, United States of America
| | - Andrew White
- NanoString® Technologies, Inc., Seattle, Washington, United States of America
| | - Nathan Elliott
- NanoString® Technologies, Inc., Seattle, Washington, United States of America
| | - Alessandra Cesano
- ESSA Pharma, South San Francisco, California, United States of America
| | - Joseph M. Beechem
- NanoString® Technologies, Inc., Seattle, Washington, United States of America
| | - John M. Kirkwood
- UPMC Hillman Cancer Center, Pittsburgh, Pennsylvania, United States of America
| | - Ahmad A. Tarhini
- Department of Cutaneous Oncology and Immunology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, United States of America
- University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
- * E-mail:
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MicroRNA-21-Enriched Exosomes as Epigenetic Regulators in Melanomagenesis and Melanoma Progression: The Impact of Western Lifestyle Factors. Cancers (Basel) 2020; 12:cancers12082111. [PMID: 32751207 PMCID: PMC7464294 DOI: 10.3390/cancers12082111] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2020] [Revised: 07/16/2020] [Accepted: 07/24/2020] [Indexed: 02/06/2023] Open
Abstract
DNA mutation-induced activation of RAS-BRAF-MEK-ERK signaling associated with intermittent or chronic ultraviolet (UV) irradiation cannot exclusively explain the excessive increase of malignant melanoma (MM) incidence since the 1950s. Malignant conversion of a melanocyte to an MM cell and metastatic MM is associated with a steady increase in microRNA-21 (miR-21). At the epigenetic level, miR-21 inhibits key tumor suppressors of the RAS-BRAF signaling pathway enhancing proliferation and MM progression. Increased MM cell levels of miR-21 either result from endogenous upregulation of melanocytic miR-21 expression or by uptake of miR-21-enriched exogenous exosomes. Based on epidemiological data and translational evidence, this review provides deeper insights into environmentally and metabolically induced exosomal miR-21 trafficking beyond UV-irradiation in melanomagenesis and MM progression. Sources of miR-21-enriched exosomes include UV-irradiated keratinocytes, adipocyte-derived exosomes in obesity, airway epithelium-derived exosomes generated by smoking and pollution, diet-related exosomes and inflammation-induced exosomes, which may synergistically increase the exosomal miR-21 burden of the melanocyte, the transformed MM cell and its tumor environment. Several therapeutic agents that suppress MM cell growth and proliferation attenuate miR-21 expression. These include miR-21 antagonists, metformin, kinase inhibitors, beta-blockers, vitamin D, and plant-derived bioactive compounds, which may represent new options for the prevention and treatment of MM.
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Longo C, Pampena R, Lallas A, Kyrgidis A, Stratigos A, Peris K, Garbe C, Pellacani G. Adjuvant therapy for cutaneous melanoma: a systematic review and network meta‐analysis of new therapies. J Eur Acad Dermatol Venereol 2020; 34:956-966. [DOI: 10.1111/jdv.16074] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 10/30/2019] [Indexed: 12/19/2022]
Affiliation(s)
- C. Longo
- Department of Dermatology University of Modena and Reggio Emilia Modena Italy
- Centro Oncologico ad Alta Tecnologia Diagnostica Azienda Unità Sanitaria Locale – IRCCS di Reggio Emilia Reggio Emilia Italy
| | - R. Pampena
- Centro Oncologico ad Alta Tecnologia Diagnostica Azienda Unità Sanitaria Locale – IRCCS di Reggio Emilia Reggio Emilia Italy
| | - A. Lallas
- First Department of Dermatology Aristotle University Thessaloniki Greece
| | - A. Kyrgidis
- First Department of Dermatology Aristotle University Thessaloniki Greece
| | - A. Stratigos
- First Department of Dermatology and Venereology National and Kapodistrian University of Athens, A. Sygros Hospital Athens Greece
| | - K. Peris
- Institute of Dermatology Catholic University Rome Italy
- Fondazione Policlinico Universitario A. Gemelli IRCCS Rome Italy
| | - C. Garbe
- Center of Dermato‐oncology University Department of Dermatology Eberhard Karls University Tuebingen Germany
| | - G. Pellacani
- Department of Dermatology University of Modena and Reggio Emilia Modena Italy
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Abstract
While melanoma is less common than some other skin cancers, it is responsible for nearly 10,000 deaths in the USA each year alone. For many decades, very limited treatment options were available for patients with metastatic melanoma. However, recent breakthroughs have brought new hopes for patients and providers. While targeted therapy with BRAF and MEK inhibitors represents an important cornerstone in the treatment of metastatic melanoma, this chapter carefully reviews the past and current therapy options available, with a significant focus on immunotherapy-based approaches. In addition, we provide an overview of the results of recent advances in the adjuvant setting for patients with resected stage III and stage IV melanoma, as well as in patients with melanoma brain metastases. Finally, we provide a quick overview over the current research efforts in the field of immuno-oncology and melanoma.
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13
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Mohr P, Kiecker F, Soriano V, Dereure O, Mujika K, Saiag P, Utikal J, Koneru R, Robert C, Cuadros F, Chacón M, Villarroel RU, Najjar YG, Kottschade L, Couselo EM, Koruth R, Guérin A, Burne R, Ionescu-Ittu R, Perrinjaquet M, Zager JS. Adjuvant therapy versus watch-and-wait post surgery for stage III melanoma: a multicountry retrospective chart review. Melanoma Manag 2019; 6:MMT33. [PMID: 31871622 PMCID: PMC6923782 DOI: 10.2217/mmt-2019-0015] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Accepted: 09/11/2019] [Indexed: 12/11/2022] Open
Abstract
AIM To describe treatment patterns among patients with stage III melanoma who underwent surgical excision in years 2011-2016, and assess outcomes among patients who subsequently received systemic adjuvant therapy versus watch-and-wait. METHODS Chart review of 380 patients from 17 melanoma centers in North America, South America and Europe. RESULTS Of 129 (34%) patients treated with adjuvant therapy, 85% received interferon α-2b and 56% discontinued treatment (mostly due to adverse events). Relapse-free survival was significantly longer for patients treated with adjuvant therapy versus watch-and-wait (hazard ratio = 0.63; p < 0.05). There was considerable heterogeneity in adjuvant treatment schedules and doses. Similar results were found in patients who received interferon-based adjuvant therapy. CONCLUSION Adjuvant therapies with better safety/efficacy profiles will improve clinical outcomes in patients with stage III melanoma.
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Affiliation(s)
- Peter Mohr
- Department of Dermatology, Elbe Kliniken, Stade, Germany
| | - Felix Kiecker
- Department of Dermatology and Allergy, Skin Cancer Center, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Virtudes Soriano
- Department of Medical Oncology, Fundación Instituto Valenciano de Oncología, Valencia, Spain
| | - Olivier Dereure
- Department of Dermatology and INSERM U1058 ‘pathogenesis and control of chronic infections’, University of Montpellier, Montpellier, France
| | - Karmele Mujika
- Department of Medical Oncology, Onkologikoa-Oncology Institute Gipuzkoa, Gipuzkoa, Spain
| | - Philippe Saiag
- Department of General and Oncologic Dermatology Ambroise Paré Hospital, APHP; EA 4340 ‘Biomarkers in cancerology and hemato-oncology’, UVSQ, Université Paris-Saclay, Boulogne-Billancourt, France
| | - Jochen Utikal
- Skin Cancer Unit, German Cancer Research Center (DKFZ), Heidelberg, Germany and Department of Dermatology, Venereology and Allergology; University Medical Center, Ruprecht-Karl University of Heidelberg, Mannheim, Germany
| | - Rama Koneru
- RS McLaughlin Durham Regional Cancer Centre, Lakeridge Health, Oshawa, Oshawa, Ontario, Canada
| | - Caroline Robert
- Dermatology Unit, Gustave Roussy and Paris-Saclay University, Villejuif, France
| | - Florencia Cuadros
- Medical Oncology, Instituto de Oncologia de Rosario, Rosario, Santa Fe, Argentina
| | - Matias Chacón
- Departments of Medical and Surgical Oncology, Instituto Alexander Fleming, Buenos Aires, Argentina
| | | | - Yana G Najjar
- UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA 15213, USA
| | - Lisa Kottschade
- Department of Medical Oncology, Mayo Clinic, Rochester, MN 55905, USA
| | - Eva M Couselo
- Department of Medical Oncology, Vall d'Hebron Hospital and VHIO (Vall d'Hebron Institute of Oncology), Barcelona, Spain
| | - Roy Koruth
- Novartis Pharmaceuticals Corporation, East Hanover, NJ 07936, USA
| | | | | | | | | | - Jonathan S Zager
- Departments of Cutaneous Oncology and Sarcoma, Moffitt Cancer Center, Tampa, FL 33612, USA
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14
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Gartrell RD, Marks DK, Rizk EM, Bogardus M, Gérard CL, Barker LW, Fu Y, Esancy CL, Li G, Ji J, Rui S, Ernstoff MS, Taback B, Pabla S, Chang R, Lee SJ, Krolewski JJ, Morrison C, Horst BA, Saenger YM. Validation of Melanoma Immune Profile (MIP), a Prognostic Immune Gene Prediction Score for Stage II-III Melanoma. Clin Cancer Res 2019; 25:2494-2502. [PMID: 30647081 PMCID: PMC6594682 DOI: 10.1158/1078-0432.ccr-18-2847] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 11/14/2018] [Accepted: 01/11/2019] [Indexed: 01/17/2023]
Abstract
PURPOSE Biomarkers are needed to stratify patients with stage II-III melanoma for clinical trials of adjuvant therapy because, while immunotherapy is protective, it also confers the risk of severe toxicity. We previously defined and validated a 53-immune gene melanoma immune profile (MIP) predictive both of distant metastatic recurrence and of disease-specific survival (DSS). Here, we test MIP on a third independent population. EXPERIMENTAL DESIGN A retrospective cohort of 78 patients with stage II-III primary melanoma was analyzed using the NanoString assay to measure expression of 53 target genes, and MIP score was calculated. Statistical analysis correlating MIP with DSS, overall survival, distant metastatic recurrence, and distant metastasis-free interval was performed using ROC curves, Kaplan-Meier curves, and standard univariable and multivariable Cox proportional hazards models. RESULTS MIP significantly distinguished patients with distant metastatic recurrence from those without distant metastatic recurrence using ROC curve analysis (AUC = 0.695; P = 0.008). We defined high- and low-risk groups based on the cutoff defined by this ROC curve and find that MIP correlates with both DSS and overall survival by ROC curve analysis (AUC = 0.719; P = 0.004 and AUC = 0.698; P = 0.004, respectively). Univariable Cox regression reveals that a high-risk MIP score correlates with DSS (P = 0.015; HR = 3.2). CONCLUSIONS MIP identifies patients with low risk of death from melanoma and may constitute a clinical tool to stratify patients with stage II-III melanoma for enrollment in clinical trials.
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Affiliation(s)
| | - Douglas K Marks
- Columbia University Irving Medical Center, New York, New York
| | | | - Margaret Bogardus
- College of Physician and Surgeons, Columbia University, New York, New York
| | | | - Luke W Barker
- College of Physician and Surgeons, Columbia University, New York, New York
| | - Yichun Fu
- College of Physician and Surgeons, Columbia University, New York, New York
| | - Camden L Esancy
- Columbia University Irving Medical Center, New York, New York
| | - Gen Li
- Mailman School of Public Health, Columbia University, New York, New York
| | - Jiayi Ji
- Mailman School of Public Health, Columbia University, New York, New York
| | - Shumin Rui
- Mailman School of Public Health, Columbia University, New York, New York
| | | | - Bret Taback
- Columbia University Irving Medical Center, New York, New York
| | | | - Rui Chang
- University of Arizona, Tucson, Arizona
| | - Sandra J Lee
- Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts
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15
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Abstract
Skin cancer represents a broad classification of malignancies, which can be further refined by histology, including basal cell carcinoma, squamous cell carcinoma and melanoma. As these three cancers are distinct entities, we review each one separately, with a focus on their epidemiology, etiology including relevant genomic data, and the current evidence-based recommendations for adjuvant and neoadjuvant therapy. We also discuss future directions and opportunities for continued therapeutic advances.
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Affiliation(s)
- Assuntina G Sacco
- Division of Hematology-Oncology, University of California San Diego, Moores Cancer Center, 3855 Health Sciences Drive, La Jolla, CA 92093-0658, USA.
| | - Gregory A Daniels
- Division of Hematology-Oncology, University of California San Diego, Moores Cancer Center, 3855 Health Sciences Drive, La Jolla, CA 92093-0658, USA
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16
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Tarhini A, Ghate S, Ionescu-Ittu R, Shi S, Nakasato A, Ndife B, Laliberté F, Burne R, Duh MS. Stage III melanoma incidence and impact of transitioning to the 8th AJCC staging system: a US population-based study. Future Oncol 2019; 15:359-370. [DOI: 10.2217/fon-2018-0671] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: To estimate incidence of stage III melanoma using the American Joint Committee on Cancer (AJCC) staging, 7th and 8th edition. Patients & methods: The SEER US cancer registry was analyzed (2010–2014). AJCC7 stages were recorded in the data; AJCC8 stages were inferred. Results: Of 106,195 melanoma patients, 7669 and 7342 had stage III melanoma by AJCC7 and AJCC8, respectively (95% overlap). Nearly 30% of patients with AJCC7 stage III melanoma were reclassified in a higher stage III group by AJCC8 versus 7% in lower stage group. Regardless of the AJCC edition, incidence of stage III melanoma has increased from 2010 to 2014 both overall and within each stage III group. Conclusion: Providing appropriate management to this growing population of high-risk patients is a priority.
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Affiliation(s)
- Ahmad Tarhini
- Cleveland Clinic – Department of Hematology & Oncology, Cleveland, OH 44195, USA
| | - Sameer Ghate
- Novartis Pharmaceuticals Corporation, East Hanover, NJ 07936, USA
| | | | - Sherry Shi
- Groupe d’analyse Ltée, Montreal, H3B 4W5 Canada
| | - Antonio Nakasato
- Novartis Pharmaceuticals Corporation, East Hanover, NJ 07936, USA
| | - Briana Ndife
- Novartis Pharmaceuticals Corporation, East Hanover, NJ 07936, USA
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17
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Heudobler D, Rechenmacher M, Lüke F, Vogelhuber M, Klobuch S, Thomas S, Pukrop T, Hackl C, Herr W, Ghibelli L, Gerner C, Reichle A. Clinical Efficacy of a Novel Therapeutic Principle, Anakoinosis. Front Pharmacol 2018; 9:1357. [PMID: 30546308 PMCID: PMC6279883 DOI: 10.3389/fphar.2018.01357] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Accepted: 11/05/2018] [Indexed: 12/18/2022] Open
Abstract
Classic tumor therapy, consisting of cytotoxic agents and/or targeted therapy, has not overcome therapeutic limitations like poor risk genetic parameters, genetic heterogeneity at different metastatic sites or the problem of undruggable targets. Here we summarize data and trials principally following a completely different treatment concept tackling systems biologic processes: the principle of communicative reprogramming of tumor tissues, i.e., anakoinosis (ancient greek for communication), aims at establishing novel communicative behavior of tumor tissue, the hosting organ and organism via re-modeling gene expression, thus recovering differentiation, and apoptosis competence leading to cancer control - in contrast to an immediate, "poisoning" with maximal tolerable doses of targeted or cytotoxic therapies. Therefore, we introduce the term "Master modulators" for drugs or drug combinations promoting evolutionary processes or regulating homeostatic pathways. These "master modulators" comprise a broad diversity of drugs, characterized by the capacity for reprogramming tumor tissues, i.e., transcriptional modulators, metronomic low-dose chemotherapy, epigenetically modifying agents, protein binding pro-anakoinotic drugs, such as COX-2 inhibitors, IMiDs etc., or for example differentiation inducing therapies. Data on 97 anakoinosis inducing schedules indicate a favorable toxicity profile: The combined administration of master modulators, frequently (with poor or no monoactivity) may even induce continuous complete remission in refractory metastatic neoplasia, irrespectively of the tumor type. That means recessive components of the tumor, successively developing during tumor ontogenesis, are accessible by regulatory active drug combinations in a therapeutically meaningful way. Drug selection is now dependent on situative systems characteristics, to less extent histology dependent. To sum up, anakoinosis represents a new substantive therapy principle besides novel targeted therapies.
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Affiliation(s)
- Daniel Heudobler
- Department of Internal Medicine III, Hematology and Oncology, University Hospital Regensburg, Regensburg, Germany
| | - Michael Rechenmacher
- Department of Internal Medicine III, Hematology and Oncology, University Hospital Regensburg, Regensburg, Germany
| | - Florian Lüke
- Department of Internal Medicine III, Hematology and Oncology, University Hospital Regensburg, Regensburg, Germany
| | - Martin Vogelhuber
- Department of Internal Medicine III, Hematology and Oncology, University Hospital Regensburg, Regensburg, Germany
| | - Sebastian Klobuch
- Department of Internal Medicine III, Hematology and Oncology, University Hospital Regensburg, Regensburg, Germany
| | - Simone Thomas
- Department of Internal Medicine III, Hematology and Oncology, University Hospital Regensburg, Regensburg, Germany
| | - Tobias Pukrop
- Department of Internal Medicine III, Hematology and Oncology, University Hospital Regensburg, Regensburg, Germany
| | - Christina Hackl
- Department of Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Wolfgang Herr
- Department of Internal Medicine III, Hematology and Oncology, University Hospital Regensburg, Regensburg, Germany
| | - Lina Ghibelli
- Department Biology, Universita' di Roma Tor Vergata, Rome, Italy
| | - Christopher Gerner
- Faculty Chemistry, Institut for Analytical Chemistry, University Vienna, Vienna, Austria
| | - Albrecht Reichle
- Department of Internal Medicine III, Hematology and Oncology, University Hospital Regensburg, Regensburg, Germany
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18
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Retseck J, Nasr A, Lin Y, Lin H, Mendiratta P, Butterfield LH, Tarhini AA. Long term impact of CTLA4 blockade immunotherapy on regulatory and effector immune responses in patients with melanoma. J Transl Med 2018; 16:184. [PMID: 29973204 PMCID: PMC6033230 DOI: 10.1186/s12967-018-1563-y] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Accepted: 06/28/2018] [Indexed: 12/21/2022] Open
Abstract
Background We previously reported early on-treatment significant modulation in circulating regulatory T cell (Treg), myeloid derived suppressor cells (MDSC) and antigen-specific type I CD4+ and CD8+ T cells that correlated with clinical outcome in regionally advanced melanoma patients treated with neoadjuvant ipilimumab. Here, we investigated the long term immunologic impact of CTLA4 blockade. Methods Patients were treated with ipilimumab given at 10 mg/kg IV every 3 weeks for 2 doses bracketing surgery. Blood specimens were collected at baseline and during treatment for up to 9 months. We tested immune responses at 3, 6, and 9 months utilizing multicolor flow cytometry. We compared frequencies of circulating Treg and MDSC on-study to baseline levels, as well as frequencies of CD4+ and CD8+ T cells specific to shared tumor-associated antigens (Gp-100, MART-1, NY-ESO-1). Results Levels of Treg significantly increased when measured at 6 weeks following ipilimumab but returned to baseline by 3 months, with no significant difference in Treg levels between relapsed and relapse-free groups at 3, 6 or 9 months. However, lower baseline levels of circulating Treg (CD4+CD25hi+CD39+) were significantly associated with better relapse free survival (RFS) (p = 0.04). Levels of circulating monocytic HLA-DR+/loCD14+ MDSC were lower at baseline in the relapse-free group and further decreased at 6 weeks, though the differences did not reach statistical significance including measurements at 3, 6 or 9 months. We detected evidence of type I (interferon-γ producing), activated (CD69+) CD4+ and CD8+ antigen-specific T cell immunity against cancer-testis (NY-ESO-1) as well as melanocytic lineage (MART-1, gp100) antigens in the absence of therapeutic vaccination. These responses were significantly boosted at 6 weeks and persisted at 3, 6 and 9 months following the initiation of ipilimumab. Conclusions Lower Treg levels at baseline are significantly associated with RFS and increased Treg frequency after CTLA4 blockade was only transient. Lower MDSC was also associated with RFS and MDSC levels were further decreased after ipilimumab. Tumor specific effector immune responses are boosted with CTLA4 blockade and tend to be durable. Trial registration ClinicalTrials.gov Identifier: NCT00972933
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Affiliation(s)
- Janet Retseck
- University of Pittsburgh Cancer Institute, Pittsburgh, USA
| | - Alexis Nasr
- University of Pittsburgh Cancer Institute, Pittsburgh, USA
| | - Yan Lin
- University of Pittsburgh Cancer Institute, Pittsburgh, USA
| | - Huang Lin
- University of Pittsburgh Cancer Institute, Pittsburgh, USA
| | - Prateek Mendiratta
- Department of Hematology and Oncology, Cleveland Clinic Taussig Cancer Institute, 9500 Euclid Ave CA6-157, Cleveland, OH, 44195, USA
| | - Lisa H Butterfield
- Departments of Medicine, Surgery and Immunology, University of Pittsburgh School of Medicine, UPMC Hillman Cancer Center, Pittsburgh, USA
| | - Ahmad A Tarhini
- University of Pittsburgh Cancer Institute, Pittsburgh, USA. .,Department of Hematology and Oncology, Cleveland Clinic Taussig Cancer Institute, 9500 Euclid Ave CA6-157, Cleveland, OH, 44195, USA. .,Case Comprehensive Cancer Center, Cleveland, USA.
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19
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Napolitano S, Brancaccio G, Argenziano G, Martinelli E, Morgillo F, Ciardiello F, Troiani T. It is finally time for adjuvant therapy in melanoma. Cancer Treat Rev 2018; 69:101-111. [PMID: 29957365 DOI: 10.1016/j.ctrv.2018.06.003] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Revised: 06/05/2018] [Accepted: 06/08/2018] [Indexed: 12/23/2022]
Abstract
Although melanoma is amenable to early detection, there has been no decline in the mortality rate of this disease and the prognosis of patients with high-risk primary melanoma or with macroscopic nodal involvement remains poor. The best option for patients with higher-risk melanoma is to receive effective adjuvant therapy in order to reduce their chances of recurrence. Multiple systemic therapeutic agents have been tested as adjuvant therapy for melanoma with durable benefits seen only with interferon- to date. More recently ipilimumab at the high dose of 10 mg/kg has shown a significant improvement in terms of Relapse free survival and Overall survival for stage III melanoma patients but at a significant cost in terms of immune-related toxicities. More recently, novel treatment options have emerged. The results from the latest trials with immunotherapy (PD-1 inhibitors) and molecular targeted therapy (BRAF inhibitor + MEK inhibitor) have revolutionized the management of adjuvant treatment for melanoma. As the results from these trials will mature in the next years, a change in the landscape of adjuvant treatment for melanoma is expected, resulting in new challenges in treatment decisions such as optimizing patients' selection through predictive and prognostic biomarkers, and management of treatment related adverse events, in particular immune related toxicities.
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Affiliation(s)
- S Napolitano
- Oncologia Medica, Dipartimento di Internistica Clinica e Sperimentale "F. Magrassi", Università degli Studi della Campania "Luigi Vanvitelli", Via S. Pansini 5, Napoli 80131, Italy
| | - G Brancaccio
- Dermatologia e Venerologia, Dipartimento di salute mentale e fisica e medicina riabilitativa, Università degli Studi della Campania "Luigi Vanvitelli", Via S. Pansini 5, Napoli 80131, Italy
| | - G Argenziano
- Dermatologia e Venerologia, Dipartimento di salute mentale e fisica e medicina riabilitativa, Università degli Studi della Campania "Luigi Vanvitelli", Via S. Pansini 5, Napoli 80131, Italy
| | - E Martinelli
- Oncologia Medica, Dipartimento di Internistica Clinica e Sperimentale "F. Magrassi", Università degli Studi della Campania "Luigi Vanvitelli", Via S. Pansini 5, Napoli 80131, Italy
| | - F Morgillo
- Oncologia Medica, Dipartimento di Internistica Clinica e Sperimentale "F. Magrassi", Università degli Studi della Campania "Luigi Vanvitelli", Via S. Pansini 5, Napoli 80131, Italy
| | - F Ciardiello
- Oncologia Medica, Dipartimento di Internistica Clinica e Sperimentale "F. Magrassi", Università degli Studi della Campania "Luigi Vanvitelli", Via S. Pansini 5, Napoli 80131, Italy
| | - T Troiani
- Oncologia Medica, Dipartimento di Internistica Clinica e Sperimentale "F. Magrassi", Università degli Studi della Campania "Luigi Vanvitelli", Via S. Pansini 5, Napoli 80131, Italy.
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20
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Abstract
In the last decade, epigenetic drugs (such as inhibitors of DNA methyltransferases and histone deacetylases) have been intensively used for cancer treatment. Their applications have shown high anticancer effectivity and tolerable side effects. However, they are unfortunately not effective in the treatment of some types and phenotypes of cancers. Nevertheless, several studies have demonstrated that problems of drug efficacy can be overcome through the combined application of therapeutic modulates. Therefore, combined applications of epigenetic agents with chemotherapy, radiation therapy, immunotherapy, oncolytic virotherapy and hyperthermia have been presented. This review summarizes and discusses the general principles of this approach, as introduced and supported by numerous examples. In addition, predictions of the future potential applications of this methodology are included.
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21
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Haas L, Wiesner T, Obenauf AC. A new era of proactive melanoma therapy: hit hard, hit early. Br J Dermatol 2018; 178:817-820. [DOI: 10.1111/bjd.16347] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- L. Haas
- Research Institute of Molecular Pathology (IMP) Vienna Biocenter (VBC) Campus‐Vienna‐Biocenter 1 1030 Vienna Austria
| | - T. Wiesner
- Department of Dermatology Medical University of Vienna Waehringer Guertel 18‐20 1090 Vienna, Austria
| | - A. C. Obenauf
- Research Institute of Molecular Pathology (IMP) Vienna Biocenter (VBC) Campus‐Vienna‐Biocenter 1 1030 Vienna Austria
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22
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Glitza Oliva IC, Alqusairi R. Immunotherapy for Melanoma. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2018; 995:43-63. [PMID: 30539505 DOI: 10.1007/978-3-030-02505-2_2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
While melanoma is less common than some other skin cancers, it is responsible for nearly 10,000 deaths in the USA each year alone. For many decades, very limited treatment options were available for patients with metastatic melanoma. However, recent breakthroughs have brought new hopes for patients and providers.While targeted therapy with BRAF and MEK inhibitors represents an important cornerstone in the treatment of metastatic melanoma, this chapter carefully reviews the past and current therapy options available, with a significant focus on immunotherapy-based approaches. In addition, we provide an overview of the results of recent advances in the adjuvant setting for patients with resected stage III and stage IV melanoma, as well as in patients with melanoma brain metastases. Finally, we provide a quick overview over the current research efforts in the field of immuno-oncology and melanoma.
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23
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Affiliation(s)
- Lynn M Schuchter
- From the University of Pennsylvania Abramson Cancer Center, Philadelphia
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24
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Syed DN, Aljohani A, Waseem D, Mukhtar H. Ousting RAGE in melanoma: A viable therapeutic target? Semin Cancer Biol 2017; 49:20-28. [PMID: 29079306 DOI: 10.1016/j.semcancer.2017.10.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Revised: 09/28/2017] [Accepted: 10/23/2017] [Indexed: 01/11/2023]
Abstract
Melanoma remains an important health concern, given the steady increase in incidence and acquisition of resistance to systemic therapies. The receptor for advanced glycation end products (RAGE) initially identified for its binding to advanced glycation end products was subsequently acknowledged as a pattern recognition receptor given its ability to recognize similar structural elements within numerous ligands. Recent studies have elucidated a plausible role of RAGE in melanoma progression through modulation of inflammatory, proliferative and invasive cellular responses. Several of its ligands including the S100 proteins and HMGB1 are being investigated for their involvement in melanoma metastasis and as potential biomarkers of the disease. Targeting RAGE signaling represents a viable therapeutic strategy which remains underexplored in cutaneous malignancies. Here we have summarized current knowledge on the functionality of RAGE with special focus on specific ligands enumerated in various in vitro and in vivo melanoma models.
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Affiliation(s)
- Deeba N Syed
- Department of Dermatology, University of Wisconsin-Madison, United States.
| | - Ahmed Aljohani
- School of Medicine and Public Health, Endocrinology and Reproductive Physiology Graduate Training Program, University of Wisconsin-Madison, Madison WI 53706, United States; King Saud bin Abdulaziz University for Health Sciences, Riyadh 11481, Saudi Arabia
| | - Durdana Waseem
- Department of Dermatology, University of Wisconsin-Madison, United States
| | - Hasan Mukhtar
- Department of Dermatology, University of Wisconsin-Madison, United States
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