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Su Z, Shi F, Zhang J, Liang W. Effect of interferon-α-2b and interleukin-2 combined with chemotherapy in metastatic melanoma. Panminerva Med 2024; 66:131-136. [PMID: 32700883 DOI: 10.23736/s0031-0808.20.03912-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND To explore the efficacy and safety of interferon-α-2b and interleukin-2 combined with chemotherapy in treating patients with metastatic melanoma. METHODS The patients with metastatic melanoma in control group (N.=52) were treated with conventional DDAVC chemotherapy regimen, while those in combination group (N.=52) received biotherapy with interferon-α-2b and interleukin-2 in addition to the chemotherapy in control group. At the end of the treatments, the serum immune function indicators, short-term efficacy and incidence of adverse reactions were compared between the two groups of patients, and patient's survival was followed up and recorded. RESULTS At 1 week after treatment, it was found that the overall response rate in combination group was substantially higher than that in control group (P=0.027). Besides, according to the serologic test results at 1 week after the chemotherapy, T lymphocyte subset activity was enhanced in patients in combination group compared with that before chemotherapy, with no statistically significant difference (P>0.05), but it was notably weakened in control group in comparison with that before chemotherapy (P<0.05). Finally, it was discovered through the log-rank test that the overall survival (OS) rate in combination group was remarkably superior to that in control group (P=0.029), but there was no statistically significant difference in the progression-free survival (PFS) rate between the two groups (P=0.076). CONCLUSIONS Compared with chemotherapy alone, interferon-α-2b and interleukin-2 combined with chemotherapy can raise the clinical short-term efficacy and long-term OS rate in the patients with metastatic melanoma and alleviate their toxic side reactions, with higher safety.
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Affiliation(s)
- Zheng Su
- Department of Plastic and Reconstructive Surgery, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Fen Shi
- Department of Plastic and Reconstructive Surgery, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Jian Zhang
- Department of Plastic and Reconstructive Surgery, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Weiqiang Liang
- Department of Plastic and Reconstructive Surgery, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Guangzhou, China -
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Pereira I, Monteiro C, Pereira-Silva M, Peixoto D, Nunes C, Reis S, Veiga F, Hamblin MR, Paiva-Santos AC. Nanodelivery systems for cutaneous melanoma treatment. Eur J Pharm Biopharm 2023; 184:214-247. [PMID: 36773725 DOI: 10.1016/j.ejpb.2023.02.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 10/03/2022] [Accepted: 02/06/2023] [Indexed: 02/12/2023]
Abstract
Cutaneous melanoma (CM) is a multifactorial disease whose treatment still presents challenges: the rapid progression to advanced CM, which leads to frequent recurrences even after surgical excision and, notably, the low response rates and resistance to the available therapies, particularly in the case of unresectable metastatic CM. Thereby, alternative innovative therapeutic approaches for CM continue to be searched. In this review we discuss relevant preclinical research studies, and provide a broad-brush analysis of patents and clinical trials which involve the application of nanotechnology-based delivery systems in CM therapy. Nanodelivery systems have been developed for the delivery of anticancer biomolecules to CM, which can be administered by different routes. Overall, nanosystems could promote technological advances in several therapeutic modalities and can be used in combinatorial therapies. Nevertheless, the results of these preclinical studies have not been translated to clinical applications. Thus, concerted and collaborative research studies involving basic, applied, translational, and clinical scientists need to be performed to allow the development of effective and safe nanomedicines to treat CM.
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Affiliation(s)
- Irina Pereira
- Department of Pharmaceutical Technology, Faculty of Pharmacy of the University of Coimbra, University of Coimbra, Azinhaga Sta. Comba, 3000-548 Coimbra, Portugal; LAQV, REQUIMTE, Department of Pharmaceutical Technology, Faculty of Pharmacy of the University of Coimbra, University of Coimbra, Azinhaga Sta. Comba, 3000-548 Coimbra, Portugal; LAQV, REQUIMTE, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal
| | - Carina Monteiro
- Department of Pharmaceutical Technology, Faculty of Pharmacy of the University of Coimbra, University of Coimbra, Azinhaga Sta. Comba, 3000-548 Coimbra, Portugal
| | - Miguel Pereira-Silva
- Department of Pharmaceutical Technology, Faculty of Pharmacy of the University of Coimbra, University of Coimbra, Azinhaga Sta. Comba, 3000-548 Coimbra, Portugal; LAQV, REQUIMTE, Department of Pharmaceutical Technology, Faculty of Pharmacy of the University of Coimbra, University of Coimbra, Azinhaga Sta. Comba, 3000-548 Coimbra, Portugal
| | - Diana Peixoto
- Department of Pharmaceutical Technology, Faculty of Pharmacy of the University of Coimbra, University of Coimbra, Azinhaga Sta. Comba, 3000-548 Coimbra, Portugal
| | - Cláudia Nunes
- LAQV, REQUIMTE, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal
| | - Salette Reis
- LAQV, REQUIMTE, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal
| | - Francisco Veiga
- Department of Pharmaceutical Technology, Faculty of Pharmacy of the University of Coimbra, University of Coimbra, Azinhaga Sta. Comba, 3000-548 Coimbra, Portugal; LAQV, REQUIMTE, Department of Pharmaceutical Technology, Faculty of Pharmacy of the University of Coimbra, University of Coimbra, Azinhaga Sta. Comba, 3000-548 Coimbra, Portugal.
| | - Michael R Hamblin
- Laser Research Centre, Faculty of Health Science, University of Johannesburg, Doornfontein 2028, South Africa.
| | - Ana Cláudia Paiva-Santos
- Department of Pharmaceutical Technology, Faculty of Pharmacy of the University of Coimbra, University of Coimbra, Azinhaga Sta. Comba, 3000-548 Coimbra, Portugal; LAQV, REQUIMTE, Department of Pharmaceutical Technology, Faculty of Pharmacy of the University of Coimbra, University of Coimbra, Azinhaga Sta. Comba, 3000-548 Coimbra, Portugal.
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Dogaru IM, Bahaa-Eddin W, Oproiu AM. Melanoma: A Historical Walk-through from Palliative Treatment to Modern-day Practice. ROMANIAN JOURNAL OF MILITARY MEDICINE 2023. [DOI: 10.55453/rjmm.2023.126.3.5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Abstract
"Melanoma is one of the most common types of malignancy in the world, and one known to carry a very poor prognosis until recent years. This review aims to outline the events in the history of the disease and the impact made by the discoveries along the way, as well as the modern-day consensus by referencing the updated literature regarding the present approach and future directions. In the last two decades, several studies and research have brought significant improvement in the diagnosis and clinical management of melanomas. The development of sentinel lymph node biopsy has brought major changes to the surgical approach to the disease, and modern therapies based on recently developed knowledge changed the death sentence this diagnosis once meant to a manageable condition despite its aggressiveness, keeping in mind that early diagnosis and safe margin excision remain the best and most optimistic course of treatment. "
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Farha N, Alkhayyat M, Lindsey A, Mansoor E, Saleh MA. Immune checkpoint inhibitor induced colitis: A nationwide population-based study. Clin Res Hepatol Gastroenterol 2022; 46:101778. [PMID: 34332139 DOI: 10.1016/j.clinre.2021.101778] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 07/01/2021] [Accepted: 07/07/2021] [Indexed: 02/08/2023]
Abstract
BACKGROUND ICIs are used in the management of several malignancies. However, they can result in immune-related adverse events, such as colitis. The aim of this study is to obtain an epidemiological survey of patients who develop immune checkpoint inhibitor (ICI)-induced colitis and identify underlying risk factors. METHODS A cohort study was performed using Explorys, a US-based population database. Our cohort included all patients in a five-year interval on an ICI. We further identified those who developed colitis after initiating an ICI. Demographic data and possible risk factors were assessed. Odds ratios were calculated and multivariable statistical analysis was performed. RESULTS 3.6% of patients developed ICI-induced colitis. Women [OR: 1.2; 95% CI 1.224-1.231, p <0.001], Caucasians [OR: 2.3; 2.284 - 2.299], individuals older than 65 years [OR: 1.3; 1.319 - 1.326], obese patients [OR: 3.3; 3.273 - 3.302], and those with a history of alcohol abuse [OR: 2.5; 2.485 - 2.523] were more likely to develop colitis. Patients who received Nivolumab [OR: 2.8; 2.563 - 3.022], Ipilimumab [OR: 4.9; 3.937 - 6.061], Pembrolizumab [OR 2.7; 2.463 - 2.868], and Atezolizumab [OR 2.9; 2.430 - 3.388] had an increased odds of developing colitis. The majority of cases were diagnosed in the first 6 months of therapy. CONCLUSIONS This is the largest study to describe the epidemiology of ICI-induced colitis and it is the first to identify underlying risk factors. Ipilimumab poses the greatest risk for ICI-induced colitis. The risk of colitis should be discussed with all patients prior to initiating an ICI, as it may be a factor in choosing among ICIs.
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Affiliation(s)
- Natalie Farha
- Department of Internal Medicine, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Motasem Alkhayyat
- Department of Gastroenterology, Hepatology & Nutrition, Cleveland Clinic Foundation, Cleveland, OH, USA.
| | - Adrian Lindsey
- Division of Gastroenterology and Liver Disease, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - Emad Mansoor
- Division of Gastroenterology and Liver Disease, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - Mohannad Abou Saleh
- Department of Gastroenterology, Hepatology & Nutrition, Cleveland Clinic Foundation, Cleveland, OH, USA
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Winter SF, Jo J, Schiff D, Dietrich J. Central Nervous System Complications Among Oncology Patients. Hematol Oncol Clin North Am 2021; 36:217-236. [PMID: 34607715 DOI: 10.1016/j.hoc.2021.08.005] [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: 11/04/2022]
Abstract
Cancer treatment related injury to the central nervous system (CNS) is well-recognized in the setting of brain-directed radiation therapies and conventional and novel systemic anticancer therapies. Late-delayed treatment-induced CNS complications frequently result in permanent neurologic disability. Therapeutic options are supportive with limited clinical benefit, whereby alteration or discontinuation of the overall antineoplastic treatment plan is frequently necessary to prevent further neurologic injury. Better identification of patients at high risk for developing late CNS toxicities, neuroprotective strategies with modification of existing antineoplastic treatment regimens, and research efforts directed at earlier recognition and improved treatment of central neurologic complications are paramount.
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Affiliation(s)
- Sebastian F Winter
- Department of Neurology and MGH Cancer Center, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA; Department of Neurology and Experimental Neurology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Charitéplatz 1, 10117 Berlin, Germany
| | - Jasmin Jo
- Division of Hematology and Oncology, Department of Internal Medicine, East Carolina University, 600 Moye Boulevard, Greenville, NC 27858-4353, USA
| | - David Schiff
- Division of Neuro-Oncology, Department of Neurology, University of Virginia, 1240 Lee Street, Charlottesville, VA 22903, USA.
| | - Jorg Dietrich
- Department of Neurology and MGH Cancer Center, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street, Yawkey 9E, Boston, MA 02114, USA.
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Abstract
INTRODUCTION Checkpoint inhibitor drugs including ipilimumab have been reported to induce intestinal injury. OBJECTIVE We aimed to evaluate the risk of chronic (> 6 weeks) enterocolitis following ipilimumab administration, and the likelihood that an enteritis vs colitis or enterocolitis is seen. PATIENTS AND METHODS We searched MEDLINE, EMBASE, CENTRAL, the World Health Organization International Clinical Trials Registry, and conference proceedings. We included: (1) randomized controlled trials comparing ipilimumab administration with placebo/standard care/other active chemotherapy regimens and (2) prospective observational studies. Separate meta-analyses were performed for randomized controlled trials and observational studies. RESULTS Of 4760 records, we included ten unique randomized controlled trials (n = 5814 subjects) and 34 unique prospective observational studies (n = 3699 subjects). In randomized controlled trials, the pooled relative risk of ≥ grade 3 enterocolitis or ≥ grade 3 diarrhea associated with ipilimumab was 13.31 (95% confidence interval 6.01-29.48, I2 = 0%, ten trials) and 6.72 (95% confidence interval 3.30-13.65, I2 = 63%, ten trials), respectively. In observational studies, the 3-monthly risk of developing grade 3 or higher enteritis, colitis, or enterocolitis was 4% (95% confidence interval 3-7, I2 = 77.40%, 25 studies). Randomized controlled trials and observational studies did not distinguish between acute and chronic enterocolitis. Of the included observational studies, the pooled risk of incurring small bowel involvement associated with ipilimumab was 1% (95% CI 0-4, I2 = 0%, four studies) per every 3-month time period. CONCLUSIONS Insufficient data exist to quantify or distinguish the risk of acute vs chronic enterocolitis following ipilmumab use. Because of the serious impact of chronic enterocolitis on quality of life and further cancer treatment, future trials evaluating the safety of immunotherapy should report gastrointestinal events in greater detail.
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Lee SG, Lee DG, Joo YH, Chung N. Synergistic inhibitory effects of the oxyresveratrol and dacarbazine combination against melanoma cells. Oncol Lett 2021; 22:667. [PMID: 34386089 PMCID: PMC8299023 DOI: 10.3892/ol.2021.12928] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 05/04/2021] [Indexed: 11/17/2022] Open
Abstract
Various therapies have been developed to target malignant melanoma, which is associated with a high mortality rate worldwide. Although dacarbazine (DTIC) is employed for treating melanoma, it is associated with several side effects. Hence, patients with melanoma are co-treated with additional drugs to mitigate the side effects of DTIC. In the present study, synergistic therapeutic effects of the DTIC/oxyresveratrol (ORT) combination were examined using the human malignant melanoma WM-266-4 cell line. Treatment with ORT and DTIC inhibited the proliferation of WM-266-4 cells. Compared with those in the ORT- and DTIC-treated groups, the proportion of cells arrested at the S phase, as well as apoptotic rates, were increased in the ORT and DTIC co-treatment group. In WM-266-4 cells, synergistic proliferation-inhibitory activities of the ORT/DTIC combination were assessed based on cell viability and migration, antioxidant capacity, cytokine production, cell cycle arrest, apoptotic rate and protein expression through WST-1 assay, wound healing assay, flow cytometry and western blotting. Furthermore, the expression levels of proteins, including NOTCH, involved in the pathogenesis of solid cancers, such as melanoma, were examined. Overall, the ORT/DTIC combination synergistically promoted cell cycle arrest at the S phase and the apoptosis of WM-266-4 cells. Thus, this combination treatment may serve as a novel therapeutic strategy for treating malignant melanoma.
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Affiliation(s)
- Sang Gyu Lee
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Republic of Korea
| | - Dong Gun Lee
- Department of Biosystems and Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Republic of Korea
| | - Yong Hoon Joo
- Department of Biosystems and Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Republic of Korea
| | - Namhyun Chung
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Republic of Korea
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Iranzadasl M, Pasalar P, Kamalinejad M, Mousavi MJ. Cytotoxic Effect of Iris germanica L. Rhizomes Extract on Human Melanoma Cell Line. INTERNATIONAL JOURNAL OF CANCER MANAGEMENT 2021; 14. [DOI: 10.5812/ijcm.111319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 02/16/2021] [Accepted: 03/07/2021] [Indexed: 09/15/2023]
Abstract
Background: Melanoma is the leading cause of 80% of skin cancer worldwide due to its high proliferation rate, metastatic nature, and limited effective therapies. Given the rapid increase in its incidence compared to other skin cancers, new therapeutic agents are needed to control the disease. Scientists are interested in medicinal plants due to their anticancer properties. The rhizomes of the Iris germanica L., known as “Irsa”, is one of the herbs used in traditional Persian medicine for the treatment of various skin cancers. Objectives: This study aimed at investigating the cytotoxic effects of Iris germanica on A375 melanoma and AGO-1522 normal human fibroblast cell lines for the first time. Methods: The ethanolic extract was prepared by the maceration method. Cell viability and cytotoxic activities were assessed through 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) and flow cytometric assay, using annexin V/propidium iodide (PI) staining. Results: IC50 values were estimated for the A375 melanoma and the AGO-1522 normal cell lines. We revealed that the IC50 for the A375 melanoma was 0.0438 mg/mL and for the AGO-1522 normal cell line was 0.8494 mg/mL after 48 hours of treatment. Furthermore, flow cytometry analysis illustrated that 0.125 mg/mL of the Iris germanica extract could lead to 55.24% apoptosis of the A375 melanoma cell line. The same concentration of the Iris germanica extracts only lead to 8.76% apoptosis in the AGO-1522 cell line. Conclusions: Iris germanica extract has considerable cytotoxic effects on the human melanoma cell line. Further studies are required to demonstrate the therapeutic effects of Iris germanica on melanoma cancer.
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Babbush KM, Damanpour S. Melanoma Diagnosis and Treatment in the Elderly. CURRENT GERIATRICS REPORTS 2020. [DOI: 10.1007/s13670-020-00330-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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10
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Improving safety of cancer immunotherapy via delivery technology. Biomaterials 2020; 265:120407. [PMID: 32992118 DOI: 10.1016/j.biomaterials.2020.120407] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 09/09/2020] [Accepted: 09/18/2020] [Indexed: 12/13/2022]
Abstract
Breakthroughs in molecular mechanisms underlying immune-suppressive tumor microenvironment and paradigm shifts in the cancer-immunity response cycle have profoundly changed the landscape of cancer immunotherapy. However, one of the challenges is to mitigate the serious side effects caused by systemic autoimmunity and autoinflammatory responses following immunotherapy. Thus, restraining the activation of the immune system in healthy tissues is highly desirable to address this problem. Bioengineering and delivery technologies provide a solution to the issue. In this Review, we first introduce immune-related adverse effects of main immunotherapies and the underlying mechanisms, summarize strategies of designingde bioengineering and delivery systems to reduce their immunotoxicities, and highlight the importance of the development of immunotoxicity-related animal models.
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Roth RA, Ganey PE. What have we learned from animal models of idiosyncratic, drug-induced liver injury? Expert Opin Drug Metab Toxicol 2020; 16:475-491. [PMID: 32324077 DOI: 10.1080/17425255.2020.1760246] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Idiosyncratic, drug-induced liver injury (IDILI) continues to plague patients and restrict the use of drugs that are pharmacologically effective. Mechanisms of IDILI are incompletely understood, and a better understanding would reduce speculation and could help to identify safer drug candidates preclinically. Animal models have the potential to enhance knowledge of mechanisms of IDILI. AREAS COVERED Numerous hypotheses have emerged to explain IDILI pathogenesis, many of which center on the roles of the innate and/or adaptive immune systems. Animal models based on these hypotheses are reviewed in the context of their contributions to understanding of IDILI and their limitations. EXPERT OPINION Animal models of IDILI based on an activated adaptive immune system have to date failed to reproduce major liver injury that is of most concern clinically. The only models that have so far resulted in pronounced liver injury are based on the multiple determinant hypothesis or the inflammatory stress hypothesis. The liver pathogenesis in IDILI animal models involves various leukocytes and immune mediators such as cytokines. Insights from animal models are changing the way we view IDILI pathogenesis and are leading to better approaches to preclinical prediction of IDILI potential of new drug candidates.
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Affiliation(s)
- Robert A Roth
- Department of Pharmacology and Toxicology and Institute for Integrative Toxicology, Michigan State University , East Lansing, MI, USA
| | - Patricia E Ganey
- Department of Pharmacology and Toxicology and Institute for Integrative Toxicology, Michigan State University , East Lansing, MI, USA
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12
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Song YY, Yuan Y, Shi X, Che YY. Improved drug delivery and anti-tumor efficacy of combinatorial liposomal formulation of genistein and plumbagin by targeting Glut1 and Akt3 proteins in mice bearing prostate tumor. Colloids Surf B Biointerfaces 2020; 190:110966. [PMID: 32199263 DOI: 10.1016/j.colsurfb.2020.110966] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 03/06/2020] [Accepted: 03/09/2020] [Indexed: 01/03/2023]
Abstract
Despite the plethora of significant research progress made to develop novel strategies for the treatment of prostate cancer, this disease remains one of the major global health challenges among men. However, using a co-treatment approach utilizing two or more anticancer drugs has shown tremendous success in the treatment of many cancer types. Nanoliposomes are well known to encapsulate multiple drugs and deliver them at the desired site. In this work, we report the synthesis of nanoliposomes (∼100 nm) encapsulating two drugs, plumbagin, and genistein, to synergistically inhibit the growth of prostate cancer cells. The combination of plumbagin and genistein drugs was found inhibiting xenograft prostate tumor growth by ∼80 % without any appreciable toxicity. Mechanistically, the combination of plumbagin and genistein containing nanoliposomes leads to the inhibition of PI3K/AKT3 signaling pathway as well as the decreased population of Glut-1 transporters to impart the retardation in tumor growth. Decrease in proliferative cells and blood vessels are early biological processes that laid the foundation of the observed anti-tumor effect. Thus, a novel, and non-toxic liposomal formulation, containing plumbagin and genistein drugs, is reported, which can deliver anticancer agents to prostate tumors and inhibit the growth.
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Affiliation(s)
- Yuan-Yuan Song
- Clinical Laboratory, The First Hospital of Jilin University, Changchun, 130021, China
| | - Ye Yuan
- Clinical Laboratory, The First Hospital of Jilin University, Changchun, 130021, China
| | - Xu Shi
- Clinical Laboratory, The First Hospital of Jilin University, Changchun, 130021, China
| | - Yuan-Yuan Che
- Clinical Laboratory, The First Hospital of Jilin University, Changchun, 130021, China.
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13
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Iranzadasl M, Mansouri P, Kamalinejad M, Gorji N. Review of skin cancers terminology, etiology and treatment from ancient Persian medicine view point. JOURNAL OF MEDICINAL PLANTS 2020; 1:27-36. [DOI: 10.29252/jmp.1.73.27] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/15/2023]
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14
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Alem FZ, Bejaoui M, Villareal MO, Rhourri-Frih B, Isoda H. Elucidation of the effect of plumbagin on the metastatic potential of B16F10 murine melanoma cells via MAPK signalling pathway. Exp Dermatol 2020; 29:427-435. [PMID: 32012353 DOI: 10.1111/exd.14079] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Revised: 01/10/2020] [Accepted: 01/21/2020] [Indexed: 12/22/2022]
Abstract
Melanoma is the most dangerous form of skin cancer with a very poor prognosis. Melanoma develops when unrepaired DNA damage causes to skin cells to multiply and form malignant tumors. The current therapy is limited by the highly ability of this disease to metastasize rapidly. Plumbagin is a naphthoquinone (5-hydroxy-2-methyl-1, 4-naphthoquinone), isolated from the roots of medicinal plant Plumbago zeylanica, and it is widely present in Lawsonia inermis L. It has been shown that plumbagin has an anti-proliferative and anti-invasive activities in various cancer cell lines; however, the anti-cancer and anti-metastatic effects of plumbagin are largely unknown against melanoma cells. In this study, we evaluated the effect of plumbagin on B16F10 murine melanoma cells . Plumbagin decreased B16F10 cell viability as well as the cell migration, adhesion, and invasion. The molecular mechanism was studied, and plumbagin downregulated genes relevant in MAPK pathway, matrix metalloproteinases (MMP's), and cell adhesion. Furthermore, plumbagin elevated the expression of apoptosis and tumors suppressor genes, and genes significant in reactive oxygen species (ROS) response. Taken together, our findings suggest that plumbagin has an anti-invasion and anti-metastasis effect on melanoma cancer cells by acting on MAPK pathway and its related genes.
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Affiliation(s)
- Fatima-Zahra Alem
- Alliance for Research on the Mediterranean and North Africa (ARENA), University of Tsukuba, Tsukuba City, Japan.,Laboratory of Human Pathologies Biology, Department of Biology, Faculty of Sciences, and Genomic Center of Human Pathologies, Faculty of Medicine and Pharmacy, Mohammed V University of Rabat, Rabat, Morocco.,Chimie et Biologie des Membranes et Nanoobjets, University of Bordeaux, CNRS UMR 5248, Bordeaux, France
| | - Meriem Bejaoui
- Alliance for Research on the Mediterranean and North Africa (ARENA), University of Tsukuba, Tsukuba City, Japan.,School of Integrative and Global Majors (SIGMA), University of Tsukuba, Tsukuba city, Japan
| | - Myra O Villareal
- Alliance for Research on the Mediterranean and North Africa (ARENA), University of Tsukuba, Tsukuba City, Japan.,School of Integrative and Global Majors (SIGMA), University of Tsukuba, Tsukuba city, Japan.,Faculty of Life and Environmental Sciences, University of Tsukuba, Tsukuba City, Japan
| | - Boutayna Rhourri-Frih
- Alliance for Research on the Mediterranean and North Africa (ARENA), University of Tsukuba, Tsukuba City, Japan.,Chimie et Biologie des Membranes et Nanoobjets, University of Bordeaux, CNRS UMR 5248, Bordeaux, France
| | - Hiroko Isoda
- Alliance for Research on the Mediterranean and North Africa (ARENA), University of Tsukuba, Tsukuba City, Japan.,School of Integrative and Global Majors (SIGMA), University of Tsukuba, Tsukuba city, Japan.,Faculty of Life and Environmental Sciences, University of Tsukuba, Tsukuba City, Japan
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15
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Donadieu J, Larabi IA, Tardieu M, Visser J, Hutter C, Sieni E, Kabbara N, Barkaoui M, Miron J, Chalard F, Milne P, Haroche J, Cohen F, Hélias-Rodzewicz Z, Simon N, Jehanne M, Kolenova A, Pagnier A, Aladjidi N, Schneider P, Plat G, Lutun A, Sonntagbauer A, Lehrnbecher T, Ferster A, Efremova V, Ahlmann M, Blanc L, Nicholson J, Lambilliote A, Boudiaf H, Lissat A, Svojgr K, Bernard F, Elitzur S, Golan M, Evseev D, Maschan M, Idbaih A, Slater O, Minkov M, Taly V, Collin M, Alvarez JC, Emile JF, Héritier S. Vemurafenib for Refractory Multisystem Langerhans Cell Histiocytosis in Children: An International Observational Study. J Clin Oncol 2019; 37:2857-2865. [PMID: 31513482 PMCID: PMC6823889 DOI: 10.1200/jco.19.00456] [Citation(s) in RCA: 115] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/17/2019] [Indexed: 02/07/2023] Open
Abstract
PURPOSE Off-label use of vemurafenib (VMF) to treat BRAFV600E mutation-positive, refractory, childhood Langerhans cell histiocytosis (LCH) was evaluated. PATIENTS AND METHODS Fifty-four patients from 12 countries took VMF 20 mg/kg/d. They were classified according to risk organ involvement: liver, spleen, and/or blood cytopenia. The main evaluation criteria were adverse events (Common Terminology Criteria for Adverse Events [version 4.3]) and therapeutic responses according to Disease Activity Score. RESULTS LCH extent was distributed as follows: 44 with positive and 10 with negative risk organ involvement. Median age at diagnosis was 0.9 years (range, 0.1 to 6.5 years). Median age at VMF initiation was 1.8 years (range, 0.18 to 14 years), with a median follow-up of 22 months (range, 4.3 to 57 months), whereas median treatment duration was 13.9 months (for 855 patient-months). At 8 weeks, 38 complete responses and 16 partial responses had been achieved, with the median Disease Activity Score decreasing from 7 at diagnosis to 0 (P < .001). Skin rash, the most frequent adverse event, affected 74% of patients. No secondary skin cancer was observed. Therapeutic plasma VMF concentrations (range, 10 to 20 mg/L) seemed to be safe and effective. VMF discontinuation for 30 patients led to 24 LCH reactivations. The blood BRAFV600E allele load, assessed as circulating cell-free DNA, decreased after starting VMF but remained positive (median, 3.6% at diagnosis, and 1.6% during VMF treatment; P < .001) and was associated with a higher risk of reactivation at VMF discontinuation. None of the various empirical therapies (hematopoietic stem-cell transplantation, cladribine and cytarabine, anti-MEK agent, vinblastine, etc) used for maintenance could eradicate the BRAFV600E clone. CONCLUSION VMF seemed safe and effective in children with refractory BRAFV600E-positive LCH. Additional studies are needed to find effective maintenance therapy approaches.
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Affiliation(s)
| | | | | | | | | | - Elena Sieni
- Azienda Ospedaliero-Universitaria A. Meyer, Florence, Italy
| | - Nabil Kabbara
- Centre Hospitalier du Nord, Zgharta, Lebanon
- Rafic Hariri University Hospital, Beirut, Lebanon
| | | | | | | | - Paul Milne
- Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Julien Haroche
- Centre Hospitalier Universitaire Pitié-Salpêtrière, Paris, France
| | - Fleur Cohen
- Centre Hospitalier Universitaire Pitié-Salpêtrière, Paris, France
| | | | | | - Mathilde Jehanne
- Centre Hospitalier Universitaire Félix-Guyon (Saint-Denis), La Réunion, France
| | | | - Anne Pagnier
- Centre Hospitalier Universitaire de Grenoble, Grenoble, France
| | | | | | - Geneviève Plat
- Centre Hospitalier Universitaire de Toulouse, Toulouse, France
| | - Anne Lutun
- Centre Hospitalier Universitaire d’Amiens, Amiens, France
| | | | | | - Alina Ferster
- Hôpital Universitaire des Enfants Reine Fabiola, Brussels, Belgium
| | | | - Martina Ahlmann
- Universitätsklinikum Münster Klinik für Kinder- und Jugendmedizin-Pädiatrische Hämatologie und Onkologie, Münster, Germany
| | - Laurence Blanc
- Centre Hospitalier Universitaire de Poitiers, Poitiers, France
| | | | | | | | | | - Karel Svojgr
- University Hospital Motol, Prague, Czech Republic
| | | | - Sarah Elitzur
- Schneider Children’s Medical Center, Petah Tikva, Israel
| | - Michal Golan
- The Edmond and Lily Safra Children’s Hospital, Tel-Hahsomer, Israel
| | - Dmitriy Evseev
- Dmitriy Rogachev National Center for Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - Michael Maschan
- Dmitriy Rogachev National Center for Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - Ahmed Idbaih
- Centre Hospitalier Universitaire La Pitié-Salpêtrière–Charles Foix, Paris, France
| | - Olga Slater
- Great Ormond Street Hospital, London, United Kingdom
| | | | | | - Matthew Collin
- Newcastle University, Newcastle upon Tyne, United Kingdom
| | | | | | - Sébastien Héritier
- Trousseau Hospital, Paris, France
- Université Paris-Saclay, Boulogne-Billancourt, France
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Abstract
Next-generation sequencing (NGS) data have been central to the development of targeted therapy and immunotherapy for precision oncology. In targeted therapy, drugs directly attack cancer, by altering the expression of critical cancer genes identified with cancer genome profiling. Immunotherapy drugs indirectly attack cancer, by inducing the immune system to attack and treat cancer. Harnessing genomic data for deployment and development of immunotherapy comprises the field of immunogenomics. The discovery of a link between cancer cells escaping immune destruction and cancer progression, led to extensive research into this mechanism and drug development. In the past few years, FDA has granted accelerated approval to several immunotherapy cancer treatment drugs, pembrolizumab, nivolumab, and atezolizumab, belonging to the class of checkpoint inhibitors. Utilization of pretreatment genomic cancer screening to identify patients most likely to respond to immunotherapy and to customize immunotherapy for a given patient, promises to improve cancer treatment outcomes. Recent advances in molecular profiling, high-throughput sequencing, and computational efficiency has made immunogenomics the major tenet of precision medicine in cancer treatment. This review provides a brief overview on the state of art of immunogenomics in precision cancer medicine.
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Weide B, Eigentler T, Catania C, Ascierto PA, Cascinu S, Becker JC, Hauschild A, Romanini A, Danielli R, Dummer R, Trefzer U, Elia G, Neri D, Garbe C. A phase II study of the L19IL2 immunocytokine in combination with dacarbazine in advanced metastatic melanoma patients. Cancer Immunol Immunother 2019; 68:1547-1559. [PMID: 31482307 DOI: 10.1007/s00262-019-02383-z] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Accepted: 08/22/2019] [Indexed: 12/13/2022]
Abstract
Engineered cytokine products represent promising agents for the treatment of immunogenic tumors, such as malignant melanoma, in addition to immune checkpoint inhibitors. Here we describe the results of a controlled, randomized phase II clinical trial, aimed at assessing the therapeutic potential of L19IL2, a fully human fusion protein consisting of the L19 antibody specific to the alternatively spliced extra-domain B of fibronectin, fused to human interleukin-2 in advanced metastatic melanoma. In one arm, patients received dacarbazine (DTIC; 1000 mg/m2 of body surface on day 1 of 21-day cycles) as single agent, while in two other arms L19IL2 (22.5 million international units of IL2 equivalents) was added, based on two different schedules of administration. In total, 69 patients with stage IV melanoma were enrolled (24 in the dacarbazine arm, 23 and 22 in the other combination arms, respectively) and 67 received treatment. Analyses of efficacy results show a statistically significant benefit in terms of overall response rate and median progression-free survival for patients receiving L19IL2 in combination with DTIC, compared to DTIC as single agent. In light of these results, further clinical investigations with L19IL2 (alone or in combination with other agents) are warranted.
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Affiliation(s)
- Benjamin Weide
- Department of Dermatology, University Medical Center, Tübingen, Germany
| | - Thomas Eigentler
- Department of Dermatology, University Medical Center, Tübingen, Germany
| | - Chiara Catania
- Division of Thoracic Oncology, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | | | - Stefano Cascinu
- Ospedali Riuniti Ancona, Ancona, Italy
- Università di Modena e Reggio Emilia, Modena, Italy
| | - Jürgen C Becker
- Medical University of Graz, Graz, Austria
- Translational Skin Cancer Research, Deutsches Konsortium für Translationale Krebsforschung (DKTK) Partner Site Essen, Essen, Germany
- Deutsches Krebsforschungszentrum (DKFZ), Heidelberg, Germany
| | - Axel Hauschild
- University Hospital Schleswig-Holstein (UKSK), Campus Kiel, Kiel, Germany
| | | | | | - Reinhard Dummer
- University Hospital Zurich and University Zurich, Zurich, Switzerland
| | - Uwe Trefzer
- Charité, Berlin, Germany
- Dermatologikum Berlin, Berlin, Germany
| | - Giuliano Elia
- Philochem AG, Libernstrasse 3, 8112, Otelfingen, Switzerland.
| | - Dario Neri
- Department of Chemistry and Applied Biosciences, Institute of Pharmaceutical Sciences, ETH Zurich, Building HCI G396.4, Wolfgang-Pauli-Strasse 10, 8093, Zurich, Switzerland.
| | - Claus Garbe
- Department of Dermatology, University Medical Center, Tübingen, Germany.
- Sektion Dermatologische Onkologie, Universität Tübingen Hautklinik, Liebermeisterstraße 25, 72076, Tübingen, Germany.
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18
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Abstract
The incidence of metastatic melanoma continues to increase each decade. Although surgical treatment is often curative for localized stage I and stage II disease, the median survival for patients with distant metastases is less than 1 year. The last 2 decades have witnessed a breakthrough in therapeutic options with the development of immune checkpoint inhibitors, small molecule targeted therapy, and oncolytic viral therapy. This article provides an overview of the treatment options available for advanced melanoma, including chemotherapy, targeted therapy, immunotherapy, interleukin-2, and oncolytic viral agents.
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Affiliation(s)
- Leonora Bomar
- Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, NC, USA.
| | - Aditi Senithilnathan
- Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Christine Ahn
- Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, NC, USA
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Zhang R, Li X, You Z, Jiang L, Weng Y, Shi Q, Du L, Yan S. A large scale meta analysis identifies common adverse events with checkpoint inhibitors vs chemotherapy in melanoma patients. Int Immunopharmacol 2019; 74:105691. [PMID: 31252248 DOI: 10.1016/j.intimp.2019.105691] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Revised: 06/02/2019] [Accepted: 06/06/2019] [Indexed: 01/07/2023]
Abstract
BACKGROUND A meta-analysis was performed to assess the risk of common adverse events in melanoma patients treated with checkpoint inhibitors. METHODS Eligible studies were downloaded from PubMed, Embase, and Cochrane databases based on an established strategy. Review manager version 5.3 was used to analyze data. RESULTS After exclusion of ineligible studies, six studies were finally included in the meta-analysis, which comprised of 2136 patients in intervention group and 1773 patients in control group. There was a difference in low grade risk of pruritus (OR 5.63, 95% CI 2.92-10.85, P < 0.00001), diarrhea/colitis (OR 1.51, 95% CI 1.09-2.09, P = 0.01), but not fatigue (low grade, OR 0.96, 95% CI 0.72-1.29, P = 0.80; high grade, OR 0.72, 95% CI 0.23-2.24, P = 0.57) and some high grade risk between the intervention group and control group. Subgroups analysis revealed that low grade risk of pruritus (OR 8.17, 95% CI 4.29-15.55, P < 0.00001) and high grade risk of pruritus (OR 7.08, 95% CI 1.25-40.09, P = 0.03) were significantly different between patients treated with chemotherapy and those treated with checkpoint inhibitors. But fatigue and diarrhea/colitis were not different between the two groups. CONCLUSION Checkpoint inhibitors are associated with a higher risk in some side effects than chemotherapy in melanoma patients. Therefore, strategies that reduce the risk of adverse events in patients taking checkpoint inhibitors should be developed.
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Affiliation(s)
- Ruyi Zhang
- Department of Clinical Laboratory, First Affiliated Hospital of Guizhou University of Traditional Chinese Medicine, Guiyang 550001, China
| | - Xuehui Li
- Department of Clinical Laboratory, First Affiliated Hospital of Guizhou University of Traditional Chinese Medicine, Guiyang 550001, China
| | - Zhiyu You
- Department of Clinical Laboratory, First Affiliated Hospital of Guizhou University of Traditional Chinese Medicine, Guiyang 550001, China
| | - Li Jiang
- Department of Clinical Laboratory, First Affiliated Hospital of Guizhou University of Traditional Chinese Medicine, Guiyang 550001, China
| | - Yaguang Weng
- Key Laboratory of Diagnostic Medicine Designated by the Chinese Ministry of Education, Chongqing Medical University, Chongqing 400016, China
| | - Qiong Shi
- Key Laboratory of Diagnostic Medicine Designated by the Chinese Ministry of Education, Chongqing Medical University, Chongqing 400016, China
| | - Lin Du
- Department of Clinical Laboratory, The People's Hospital of Xingyi, Xingyi 562400, China
| | - Shujuan Yan
- Department of Clinical Laboratory, Guizhou Provincial People's Hospital, The Affiliated Hospital of Guizhou University, Guiyang, Guizhou Province 550000, China.
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20
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Nanoliposomal formulation encapsulating celecoxib and genistein inhibiting COX-2 pathway and Glut-1 receptors to prevent prostate cancer cell proliferation. Cancer Lett 2019; 448:1-10. [DOI: 10.1016/j.canlet.2019.01.002] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Revised: 12/18/2018] [Accepted: 01/08/2019] [Indexed: 12/21/2022]
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21
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Szostak B, Machaj F, Rosik J, Pawlik A. CTLA4 antagonists in phase I and phase II clinical trials, current status and future perspectives for cancer therapy. Expert Opin Investig Drugs 2018; 28:149-159. [PMID: 30577709 DOI: 10.1080/13543784.2019.1559297] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
INTRODUCTION In cancer, the immune response to tumor antigens is often suppressed by inhibitors and ligands. Checkpoint blockade, considered one of the most promising frontiers for anti-cancer therapy, aims to stimulate the immune anti-cancer response. Agents such as cytotoxic T lymphocyte-associated antigen 4 (CTLA-4) inhibitors offer prolonged survival with manageable side effects. AREAS COVERED We summarize the recent clinical successes of CTLA-4 inhibitors and place a strong emphasis on those in early phase clinical trials, often in combination with other immune check-point inhibitors, i.e., programmed cell death protein 1 (PD-1) and BRAF/mitogen-activated protein kinase inhibitors. EXPERT OPINION Recent phase I and phase II clinical trials confirm the efficacy of anti-CTLA-4 therapy for treatment of cancers such as renal cell carcinoma. These studies also indicated increased efficacy with combined immune checkpoint blockade with PD-1 or Ras/Raf/mitogen-activated protein kinase/ERK kinase (MEK)/extracellular-signal-regulated kinase (ERK) inhibitors. Researchers must search for new immune targets that may enable more effective and safe immune checkpoint blockade and cancer therapy. This goal may be achieved by next-generation combination therapies to overcome immune checkpoint therapy resistance.
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Affiliation(s)
- Bartosz Szostak
- a Department of Physiology , Pomeranian Medical University , Szczecin , Poland
| | - Filip Machaj
- a Department of Physiology , Pomeranian Medical University , Szczecin , Poland
| | - Jakub Rosik
- a Department of Physiology , Pomeranian Medical University , Szczecin , Poland
| | - Andrzej Pawlik
- a Department of Physiology , Pomeranian Medical University , Szczecin , Poland
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22
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Xu C, Chen YP, Du XJ, Liu JQ, Huang CL, Chen L, Zhou GQ, Li WF, Mao YP, Hsu C, Liu Q, Lin AH, Tang LL, Sun Y, Ma J. Comparative safety of immune checkpoint inhibitors in cancer: systematic review and network meta-analysis. BMJ 2018; 363:k4226. [PMID: 30409774 PMCID: PMC6222274 DOI: 10.1136/bmj.k4226] [Citation(s) in RCA: 318] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To provide a complete toxicity profile, toxicity spectrum, and a safety ranking of immune checkpoint inhibitor (ICI) drugs for treatment of cancer. DESIGN Systematic review and network meta-analysis. DATA SOURCES Electronic databases (PubMed, Embase, Cochrane Library, and Web of Science) were systematically searched to include relevant studies published in English between January 2007 and February 2018. REVIEW METHODS Only head-to-head phase II and III randomised controlled trials comparing any two or three of the following treatments or different doses of the same ICI drug were included: nivolumab, pembrolizumab, ipilimumab, tremelimumab, atezolizumab, conventional therapy (chemotherapy, targeted therapy, and their combinations), two ICI drugs, or one ICI drug with conventional therapy. Eligible studies must have reported site, organ, or system level data on treatment related adverse events. High quality, single arm trials and placebo controlled trials on ICI drugs were selected to establish a validation group. RESULTS 36 head-to-head phase II and III randomised trials (n=15 370) were included. The general safety of ICI drugs ranked from high to low for all adverse events was as follows: atezolizumab (probability 76%, pooled incidence 66.4%), nivolumab (56%, 71.8%), pembrolizumab (55%, 75.1%), ipilimumab (55%, 86.8%), and tremelimumab (54%, not applicable). The general safety of ICI drugs ranked from high to low for severe or life threatening adverse events was as follows: atezolizumab (49%, 15.1%), nivolumab (46%, 14.1%), pembrolizumab (72%, 19.8%), ipilimumab (51%, 28.6%), and tremelimumab (28%, not applicable). Compared with conventional therapy, treatment-related adverse events for ICI drugs occurred mainly in the skin, endocrine, hepatic, and pulmonary systems. Taking one ICI drug was generally safer than taking two ICI drugs or one ICI drug with conventional therapy. Among the five ICI drugs, atezolizumab had the highest risk of hypothyroidism, nausea, and vomiting. The predominant treatment-related adverse events for pembrolizumab were arthralgia, pneumonitis, and hepatic toxicities. The main treatment-related adverse events for ipilimumab were skin, gastrointestinal, and renal toxicities. Nivolumab had a narrow and mild toxicity spectrum, mainly causing endocrine toxicities. Integrated evidence from the pooled incidences, subgroup, and sensitivity analyses implied that nivolumab is the best option in terms of safety, especially for the treatment of lung cancer. CONCLUSIONS Compared with other ICI drugs used to treat cancer, atezolizumab had the best safety profile in general, and nivolumab had the best safety profile in lung cancer when taking an integrated approach. The safety ranking of treatments based on ICI drugs is modulated by specific treatment-related adverse events. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42017082553.
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MESH Headings
- Antibodies, Monoclonal/adverse effects
- Antibodies, Monoclonal/therapeutic use
- Antibodies, Monoclonal, Humanized/adverse effects
- Antibodies, Monoclonal, Humanized/therapeutic use
- Antineoplastic Agents, Immunological/adverse effects
- Antineoplastic Agents, Immunological/therapeutic use
- Antineoplastic Combined Chemotherapy Protocols/adverse effects
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Clinical Trials, Phase II as Topic
- Clinical Trials, Phase III as Topic
- Drug-Related Side Effects and Adverse Reactions/etiology
- Humans
- Ipilimumab/adverse effects
- Ipilimumab/therapeutic use
- Neoplasms/drug therapy
- Neoplasms/immunology
- Network Meta-Analysis
- Nivolumab/adverse effects
- Nivolumab/therapeutic use
- Randomized Controlled Trials as Topic
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Affiliation(s)
- Cheng Xu
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651 Dongfeng Road East, Guangzhou 510060, China
| | - Yu-Pei Chen
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651 Dongfeng Road East, Guangzhou 510060, China
| | - Xiao-Jing Du
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651 Dongfeng Road East, Guangzhou 510060, China
| | - Jin-Qi Liu
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651 Dongfeng Road East, Guangzhou 510060, China
| | - Cheng-Long Huang
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651 Dongfeng Road East, Guangzhou 510060, China
| | - Lei Chen
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651 Dongfeng Road East, Guangzhou 510060, China
| | - Guan-Qun Zhou
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651 Dongfeng Road East, Guangzhou 510060, China
| | - Wen-Fei Li
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651 Dongfeng Road East, Guangzhou 510060, China
| | - Yan-Ping Mao
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651 Dongfeng Road East, Guangzhou 510060, China
| | - Chiun Hsu
- Department of Oncology, National Taiwan University Hospital, Taipei, Taiwan
| | - Qing Liu
- Department of Medical Statistics and Epidemiology, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Ai-Hua Lin
- Department of Medical Statistics and Epidemiology, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Ling-Long Tang
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651 Dongfeng Road East, Guangzhou 510060, China
| | - Ying Sun
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651 Dongfeng Road East, Guangzhou 510060, China
| | - Jun Ma
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651 Dongfeng Road East, Guangzhou 510060, China
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Daphnane diterpenes inhibit the metastatic potential of B16F10 murine melanoma cells in vitro and in vivo. BMC Cancer 2018; 18:856. [PMID: 30157785 PMCID: PMC6116488 DOI: 10.1186/s12885-018-4693-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2018] [Accepted: 07/25/2018] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Melanoma is one of the most invasive and aggressive types of cancer with a very poor prognosis. Surgery remains the most efficient treatment prior melanoma invasion and metastasis formation. However, therapy becomes a challenge once the cancer cells colonized other tissues. At present, there are two main classes of therapies acting with a certain efficiency on metastatic melanoma: immune check point inhibitors (anti-PD1/PDL1) and targeted therapy such as Vemurafenib. Unfortunately, these therapies are not fully responsive, induce resistance and/or generate unwanted side effects. In this respect, it is important to continue to discover new cancer therapeutics. Here, we show that daphnane diterpenes type of compounds can prevent melanoma metastasis by inhibiting metastasis-associated matrix metalloproteinases expression without cytotoxicity. METHODS Evaluation of the anti-metastasis effect of daphnane diterpenes-rich Thymelaea hirsuta extract (TH) and its bioactive component gnidilatidin was carried out in vitro using B16 murine melanoma cells and in vivo using male C57BL/6 J mice. Global gene expression in B16 cells was done using DNA microarray, validated using real-time PCR, to further understand the effect of daphnane diterpenes, specifically daphnane diterpenoid gnidilatidin. RESULTS Oral administration of daphnane diterpenes-rich Thymelaea hirsuta extract (TH) suppressed MMP2 and MMP9 expression, decreasing lung tumor in mice injected with B16 murine melanoma cells. Validation of these observations in vitro showed reduced B16 cells migration, adhesion, and invasion. Results of microarray analysis of B16 cells treated with daphnane diterpenoid gnidilatidin from TH revealed an upregulation of tumor suppressor Egr1 while inhibiting metastasis-associated genes Id2 and Sytl2 expression. A downregulation of the melanoma oncogene microphthalmia-associated transcription factor (Mitf) was observed, and most likely caused by the inhibition of Id2, a gene that regulated HLH transcription factors such as MITF and also reported to promote tumor cell migration and invasion. CONCLUSIONS Daphnane diterpenes have inhibitory effect on the metastatic potential of B16 melanoma cells, and the results of this study provided evidence for their potential for use in the prevention and inhibition of melanoma metastasis.
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Budhwani M, Mazzieri R, Dolcetti R. Plasticity of Type I Interferon-Mediated Responses in Cancer Therapy: From Anti-tumor Immunity to Resistance. Front Oncol 2018; 8:322. [PMID: 30186768 PMCID: PMC6110817 DOI: 10.3389/fonc.2018.00322] [Citation(s) in RCA: 116] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Accepted: 07/30/2018] [Indexed: 12/16/2022] Open
Abstract
The efficacy of several therapeutic strategies against cancer, including cytotoxic drugs, radiotherapy, targeted immunotherapies and oncolytic viruses, depend on intact type I interferon (IFN) signaling for the promotion of both direct (tumor cell inhibition) and indirect (anti-tumor immune responses) effects. Malfunctions of this pathway in tumor cells or in immune cells may be responsible for the lack of response or resistance. Although type I IFN signaling is required to trigger anti-tumor immunity, emerging evidence indicates that chronic activation of type I IFN pathway may be involved in mediating resistance to different cancer treatments. The plastic and dynamic features of type I IFN responses should be carefully considered to fully exploit the therapeutic potential of strategies targeting IFN signaling. Here, we review available evidence supporting the involvement of type I IFN signaling in mediating resistance to various cancer therapies and highlight the most promising modalities that are being tested to overcome resistance.
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25
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Du J, Wu J, Fu X, Tse AKW, Li T, Su T, Yu ZL. Icariside II overcomes TRAIL resistance of melanoma cells through ROS-mediated downregulation of STAT3/cFLIP signaling. Oncotarget 2018; 7:52218-52229. [PMID: 27418138 PMCID: PMC5239546 DOI: 10.18632/oncotarget.10582] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2016] [Accepted: 06/30/2016] [Indexed: 12/16/2022] Open
Abstract
Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) is a promising antitumor agent. However, many melanoma cells show weak responses to TRAIL. Here, we investigated whether Icariside II (IS), an active component of Herba Epimedii, could potentiate antitumor effects of TRAIL in melanoma cells. Melanoma cells were treated with IS and/or TRAIL and cell death, apoptosis and signal transduction were analyzed. We showed that IS promoted TRAIL-induced cell death and apoptosis in A375 melanoma cells. Mechanistically, IS reduced the expression levels of cFLIP in a phospho-STAT3 (pSTAT3)-dependent manner. Ectopic expression of STAT3 abolished IS-induced cFLIP down-regulation and the associated potentiation of TRAIL-mediated cell death. Moreover, IS-induced reactive oxygen species (ROS) production preceded down-regulation of pSTAT3/cFLIP via activating AKT, and the consequent sensitization of cells to TRAIL. We also found that IS treatment down-regulated cFLIP via ROS-mediated NF-κB pathway. In addition, IS converted TRAIL-resistant melanoma MeWo and SK-MEL-28 cells into TRAIL-sensitive cells. Taken together, our results indicated that IS potentiated TRAIL-induced apoptosis through ROS-mediated down-regulation of STAT3/cFLIP signaling.
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Affiliation(s)
- Juan Du
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Department of Chinese Medicine, Changhai Hospital, The Second Military Medicine University, Shanghai, China
| | - Jinfeng Wu
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
| | - Xiuqiong Fu
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Anfernee Kai-Wing Tse
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Ting Li
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Tao Su
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Zhi-Ling Yu
- Consun Chinese Medicines Research Centre for Renal Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
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Wang H, Sheng W. 131I-Traced PLGA-Lipid Nanoparticles as Drug Delivery Carriers for the Targeted Chemotherapeutic Treatment of Melanoma. NANOSCALE RESEARCH LETTERS 2017; 12:365. [PMID: 28532129 PMCID: PMC5438325 DOI: 10.1186/s11671-017-2140-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Accepted: 05/12/2017] [Indexed: 05/18/2023]
Abstract
Herein, folic acid (FA) conjugated Poly(d,l-lactide-co-glycolide) (PLGA)-lipid composites (FA-PL) were developed as nanocarriers for the targeted delivery of insoluble anti-cancer drug paclitaxel (PTX), resulting FA-PLP nanoparticles. Furthermore, 131I, as a radioactive tracer, was used to label FA-PLP nanoparticles (FA-PLP-131I) to evaluate their cell uptake activity, in vivo blood circulation, and biodistribution. The FA-PLP-131I nanoparticles had a spherical morphology with great stability, a narrow size distribution (165.6 and 181.2 nm), and -22.1 mV in average zeta potential. Confocal laser scanning microscopy indicated that the targeting molecule FA promotes PLP-131I uptake by melanoma B16F10 cells, which was further confirmed by the cell incorporation rate via 131I activity detection as measured by a gamma counter. FA-PLP-131I without PTX (FA-PL-131I) shows minor cytotoxicity, good biocompatibility, while FA-PLP-131I was demonstrated to have efficient cell viability suppression compared to free PTX and PLP-131I. Following intravenous injection, the blood circulation half-life of free PTX (t 1/2 = 5.4 ± 0.23 h) was prolonged to 18.5 ± 0.5 h by FA-PLP-131I. Through FA targeting, the tumor uptake of FA-PLP-131I was approximately 4.41- and 12.8-fold higher compared to that of PLP-131I and free PTX-131I, respectively. Moreover, following 40 days of treatment, FA-PLP-131I showed an improved tumor inhibition effect compared to free PTX and PLP-131I, with no relapse and no remarkable systemic in vivo toxicity. The results demonstrate that the 131I-labeled PLGA-lipid nanoparticle can be simultaneously applied for targeted drug delivery and reliable tracking of drugs in vivo.
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Affiliation(s)
- Haiyan Wang
- Department of Nuclear Medicine, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, 200120, China
| | - Weizhong Sheng
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
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27
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Siniard RC, Harada S. Immunogenomics: using genomics to personalize cancer immunotherapy. Virchows Arch 2017; 471:209-219. [DOI: 10.1007/s00428-017-2140-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Revised: 04/21/2017] [Accepted: 04/27/2017] [Indexed: 01/06/2023]
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Abstract
Severe, recalcitrant dermatologic conditions often require systemic treatment. Although efficacious, these medications have been associated with wide-ranging adverse reactions. Some are reversible, predictable, and either dose-dependent or treatment length-dependent, while others are unpredictable, irreversible, and potentially fatal. This review examines the neuropsychiatric adverse effects associated with US FDA-approved medications for treatment of the following dermatologic pathologies that typically require systemic therapy: autoimmune dermatoses, acne, psoriasis, and melanoma. A search of the literature was performed, with adverse effects ranging from mild headaches and neuropathy to severe encephalopathies. The medications associated with the most serious reactions were those used to treat psoriasis, especially the older non-biologic medications such as cyclosporine A and methotrexate. Given the importance of these systemic dermatologic therapies in treating severe, recalcitrant conditions, and the wide variety of potentially serious neuropsychiatric adverse effects of these medications, neurologists, psychiatrists, dermatologists, oncologists, and primary care providers must be aware of the potential for these neuropsychiatric adverse reactions to allow for appropriate counseling, management, and medication withdrawal.
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29
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Natural killer cells in inflammatory heart disease. Clin Immunol 2016; 175:26-33. [PMID: 27894980 DOI: 10.1016/j.clim.2016.11.010] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Revised: 10/09/2016] [Accepted: 11/20/2016] [Indexed: 02/07/2023]
Abstract
Despite of a multitude of excellent studies, the regulatory role of natural killer (NK) cells in the pathogenesis of inflammatory cardiac disease is greatly underappreciated. Clinical abnormalities in the numbers and functions of NK cells are observed in myocarditis and inflammatory dilated cardiomyopathy (DCMi) as well as in cardiac transplant rejection [1-6]. Because treatment of these disorders remains largely symptomatic in nature, patients have little options for targeted therapies [7,8]. However, blockade of NK cells and their receptors can protect against inflammation and damage in animal models of cardiac injury and inflammation. In these models, NK cells suppress the maturation and trafficking of inflammatory cells, alter the local cytokine and chemokine environments, and induce apoptosis in nearby resident and hematopoietic cells [1,9,10]. This review will dissect each protective mechanism employed by NK cells and explore how their properties might be exploited for their therapeutic potential.
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30
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Leung G, Papademetriou M, Chang S, Arena F, Katz S. Interactions Between Inflammatory Bowel Disease Drugs and Chemotherapy. ACTA ACUST UNITED AC 2016; 14:507-534. [DOI: 10.1007/s11938-016-0109-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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31
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Yang F, Jin H, Wang J, Sun Q, Yan C, Wei F, Ren X. Adoptive Cellular Therapy (ACT) for Cancer Treatment. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2016; 909:169-239. [PMID: 27240459 DOI: 10.1007/978-94-017-7555-7_4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Adoptive cellular therapy (ACT) with various lymphocytes or antigen-presenting cells is one stone in the pillar of cancer immunotherapy, which relies on the tumor-specific T cell. The transfusion of bulk T-cell population into patients is an effective treatment for regression of cancer. In this chapter, we summarize the development of various strategies in ACT for cancer immunotherapy and discuss some of the latest progress and obstacles in technical, safety, and even regulatory aspects to translate these technologies to the clinic. ACT is becoming a potentially powerful approach to cancer treatment. Further experiments and clinical trials are needed to optimize this strategy.
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Affiliation(s)
- Fan Yang
- Department of Immunology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Key Laboratory of Cancer Immunology and Biotherapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Key Laboratory of Cancer Prevention and Therapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Department of Biotherapy, Tianjin Medical University Cancer Institute and Hospital, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China
| | - Hao Jin
- Department of Immunology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Key Laboratory of Cancer Immunology and Biotherapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Key Laboratory of Cancer Prevention and Therapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China
| | - Jian Wang
- Department of Immunology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Key Laboratory of Cancer Immunology and Biotherapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Key Laboratory of Cancer Prevention and Therapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China
| | - Qian Sun
- Department of Immunology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Key Laboratory of Cancer Immunology and Biotherapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Key Laboratory of Cancer Prevention and Therapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China
| | - Cihui Yan
- Department of Immunology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Key Laboratory of Cancer Immunology and Biotherapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Key Laboratory of Cancer Prevention and Therapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China
| | - Feng Wei
- Department of Immunology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Key Laboratory of Cancer Immunology and Biotherapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.,Key Laboratory of Cancer Prevention and Therapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China
| | - Xiubao Ren
- Department of Immunology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China. .,Key Laboratory of Cancer Immunology and Biotherapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China. .,Key Laboratory of Cancer Prevention and Therapy, Tianjin, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China. .,Department of Biotherapy, Tianjin Medical University Cancer Institute and Hospital, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, Tianjin, China.
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Curcumin combined with FAPαc vaccine elicits effective antitumor response by targeting indolamine-2,3-dioxygenase and inhibiting EMT induced by TNF-α in melanoma. Oncotarget 2016; 6:25932-42. [PMID: 26305550 PMCID: PMC4694876 DOI: 10.18632/oncotarget.4577] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2015] [Accepted: 07/08/2015] [Indexed: 12/31/2022] Open
Abstract
Fibroblast activation protein α (FAPα) is a potential target for cancer therapy. However, elimination of FAPα+ fibroblasts activates secretion of IFN-γ and TNF-α. IFN-γ can in turn induce expression indolamine-2,3-dioxygenase (IDO), thereby contributing to immunosuppression, while TNF-α can induce EMT. These two reactive effects would limit the efficacy of a tumor vaccine. We found that curcumin can inhibit IDO expression and TNF-α-induced EMT. Moreover, FAPαc vaccine and CpG combined with curcumin lavage inhibited tumor growth and prolonged the survival of mice implanted with melanoma cells. The combination of FAPαc vaccine, CpG and curcumin stimulated FAPα antibody production and CD8+ T cell-mediated killing of FAPα-expressing stromal cells without adverse reactive effects. We suggest a combination of curcumin and FAPαc vaccine for melanoma therapy.
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Beckervordersandforth J, Pujari S, Rennspiess D, Speel EJM, Winnepenninckx V, Diaz C, Weyers W, Haugg AM, Kurz AK, zur Hausen A. Frequent detection of human polyomavirus 6 in keratoacanthomas. Diagn Pathol 2016; 11:58. [PMID: 27388771 PMCID: PMC4936261 DOI: 10.1186/s13000-016-0509-z] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2015] [Accepted: 06/29/2016] [Indexed: 01/23/2023] Open
Abstract
BACKGROUND The recent discovery of the Merkel cell polyomavirus and its consistent association with Merkel cell carcinoma has drawn attention to the numerous recently discovered polyomaviruses and their possible involvement in the etiopathogenesis of non-melanoma skin cancer (NMSC). Data on the recently discovered human polyomavirus 6 (HPyV6) and its role in NMSC are sparse and in part controversial. METHODS In the present study we tested a large number (n = 299) of NMSC specimens for the presence of human polyomavirus 6 (HPyV6) by DNA PCR and HPyV6 fluorescence in situ hybridization (FISH). In detail, 59 keratoacanthomas (KA), 109 basal cell carcinomas (BCC), 86 squamous cell carcinomas (SCC) and 45 trichoblastomas (TB) were tested for the presence of HPyV6. RESULTS HPyV6 DNA PCR and subsequent sequence analysis revealed that 25 KAs (42.3 %), 23 BCCs (21.1 %), 8 SCCs (9.3 %) and 10 TBs (22.2 %) were HPyV6 positive. The presence of HPyV6 DNA was visualized and validated on the single cell level within the histomorphological context by HPyV6 fluorescence in situ hybridization. CONCLUSIONS The high frequency of HPyV6 DNA in 42.3 % of KA possibly points to a role for HPyV6 in the etiopathogenesis of KAs. Although the detection rate of HPyV6 DNA in BCCs and TBs is within the previously reported detection range in normal skin, it does not exclude a possible role for HPyV6 in the carcinogenesis in a significant subset of these skin tumors.
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Affiliation(s)
- Jan Beckervordersandforth
- />Department of Pathology, GROW-School for Oncology & Developmental Biology, Maastricht University Medical Center, P. Debyelaan 25, P.O. Box 5800, 6202 AZ Maastricht, The Netherlands
| | - Sreedhar Pujari
- />Department of Pathology, GROW-School for Oncology & Developmental Biology, Maastricht University Medical Center, P. Debyelaan 25, P.O. Box 5800, 6202 AZ Maastricht, The Netherlands
| | - Dorit Rennspiess
- />Department of Pathology, GROW-School for Oncology & Developmental Biology, Maastricht University Medical Center, P. Debyelaan 25, P.O. Box 5800, 6202 AZ Maastricht, The Netherlands
| | - Ernst Jan M. Speel
- />Department of Pathology, GROW-School for Oncology & Developmental Biology, Maastricht University Medical Center, P. Debyelaan 25, P.O. Box 5800, 6202 AZ Maastricht, The Netherlands
| | - Véronique Winnepenninckx
- />Department of Pathology, GROW-School for Oncology & Developmental Biology, Maastricht University Medical Center, P. Debyelaan 25, P.O. Box 5800, 6202 AZ Maastricht, The Netherlands
| | - Carlos Diaz
- />Center for Dermatopathology, Freiburg, Germany
| | | | - Anke Maria Haugg
- />Department of Pathology, GROW-School for Oncology & Developmental Biology, Maastricht University Medical Center, P. Debyelaan 25, P.O. Box 5800, 6202 AZ Maastricht, The Netherlands
| | | | - Axel zur Hausen
- />Department of Pathology, GROW-School for Oncology & Developmental Biology, Maastricht University Medical Center, P. Debyelaan 25, P.O. Box 5800, 6202 AZ Maastricht, The Netherlands
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34
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Wiedemann GM, Jacobi SJ, Chaloupka M, Krächan A, Hamm S, Strobl S, Baumgartner R, Rothenfusser S, Duewell P, Endres S, Kobold S. A novel TLR7 agonist reverses NK cell anergy and cures RMA-S lymphoma-bearing mice. Oncoimmunology 2016; 5:e1189051. [PMID: 27622045 DOI: 10.1080/2162402x.2016.1189051] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2016] [Revised: 04/26/2016] [Accepted: 05/08/2016] [Indexed: 12/30/2022] Open
Abstract
Toll-like receptor 7 (TLR7) agonists are potent immune stimulants able to overcome cancer-associated immune suppression. Due to dose-limiting systemic toxicities, only the topically applied TLR7 agonist (imiquimod) has been approved for therapy of skin tumors. There is a need for TLR7-activating compounds with equivalent efficacy but less toxicity. SC1, a novel small molecule agonist for TLR7, is a potent type-1 interferon inducer, comparable to the reference TLR7 agonist resiquimod, yet with lower induction of proinflammatory cytokines. In vivo, SC1 activates NK cells in a TLR7-dependent manner. Mice bearing the NK cell-sensitive lymphoma RMA-S are cured by repeated s. c. administrations of SC1 as efficiently as by the administration of resiquimod. No relevant toxicities were observed. Mechanistically, SC1 reverses NK cell anergy and restores NK cell-mediated tumor cell killing in an IFN-α-dependent manner. TLR7 targeting by SC1-based compounds may form an attractive strategy to activate NK cell responses for cancer therapy.
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Affiliation(s)
- Gabriela Maria Wiedemann
- Center of Integrated Protein Science Munich (CIPSM) and Division of Clinical Pharmacology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München , Munich, Germany
| | - Severin Johannes Jacobi
- Center of Integrated Protein Science Munich (CIPSM) and Division of Clinical Pharmacology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München , Munich, Germany
| | - Michael Chaloupka
- Center of Integrated Protein Science Munich (CIPSM) and Division of Clinical Pharmacology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München , Munich, Germany
| | - Angelina Krächan
- Center of Integrated Protein Science Munich (CIPSM) and Division of Clinical Pharmacology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München , Munich, Germany
| | | | | | | | - Simon Rothenfusser
- Center of Integrated Protein Science Munich (CIPSM) and Division of Clinical Pharmacology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München , Munich, Germany
| | - Peter Duewell
- Center of Integrated Protein Science Munich (CIPSM) and Division of Clinical Pharmacology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München , Munich, Germany
| | - Stefan Endres
- Center of Integrated Protein Science Munich (CIPSM) and Division of Clinical Pharmacology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München , Munich, Germany
| | - Sebastian Kobold
- Center of Integrated Protein Science Munich (CIPSM) and Division of Clinical Pharmacology, Medizinische Klinik und Poliklinik IV, Klinikum der Universität München , Munich, Germany
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35
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Marzagalli M, Montagnani Marelli M, Casati L, Fontana F, Moretti RM, Limonta P. Estrogen Receptor β in Melanoma: From Molecular Insights to Potential Clinical Utility. Front Endocrinol (Lausanne) 2016; 7:140. [PMID: 27833586 PMCID: PMC5080294 DOI: 10.3389/fendo.2016.00140] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Accepted: 10/12/2016] [Indexed: 12/14/2022] Open
Abstract
Cutaneous melanoma is an aggressive tumor; its incidence has been reported to increase fast in the past decades. Melanoma is a heterogeneous tumor, with most patients harboring mutations in the BRAF or NRAS oncogenes, leading to the overactivation of the MAPK/ERK and PI3K/Akt pathways. The current therapeutic approaches are based on therapies targeting mutated BRAF and the downstream pathway, and on monoclonal antibodies against the immune checkpoint blockade. However, treatment resistance and side effects are common events of these therapeutic strategies. Increasing evidence supports that melanoma is a hormone-related cancer. Melanoma incidence is higher in males than in females, and females have a significant survival advantage over men. Estrogens exert their effects through estrogen receptors (ERα and ERβ) that affect cancer growth in an opposite way: ERα is associated with a proliferative action and ERβ with an anticancer effect. ERβ is the predominant ER in melanoma, and its expression decreases in melanoma progression, supporting its role as a tumor suppressor. Thus, ERβ is now considered as an effective molecular target for melanoma treatment. 17β-estradiol was reported to inhibit melanoma cells proliferation; however, clinical trials did not provide the expected survival benefits. In vitro studies demonstrate that ERβ ligands inhibit the proliferation of melanoma cells harboring the NRAS (but not the BRAF) mutation, suggesting that ERβ activation might impair melanoma development through the inhibition of the PI3K/Akt pathway. These data suggest that ERβ agonists might be considered as an effective treatment strategy, in combination with MAPK inhibitors, for NRAS mutant melanomas. In an era of personalized medicine, pretreatment evaluation of the expression of ER isoforms together with the concurrent oncogenic mutations should be considered before selecting the most appropriate therapeutic intervention. Natural compounds that specifically bind to ERβ have been identified. These phytoestrogens decrease the proliferation of melanoma cells. Importantly, these effects are unrelated to the oncogenic mutations of melanomas, suggesting that, in addition to their ERβ activating function, these compounds might impair melanoma development through additional mechanisms. A better identification of the role of ERβ in melanoma development will help increase the therapeutic options for this aggressive pathology.
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Affiliation(s)
- Monica Marzagalli
- Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Milano, Italy
| | - Marina Montagnani Marelli
- Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Milano, Italy
| | - Lavinia Casati
- Department of Medical Biotechnologies and Translational Medicine, Università degli Studi di Milano, Milano, Italy
| | - Fabrizio Fontana
- Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Milano, Italy
| | - Roberta Manuela Moretti
- Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Milano, Italy
| | - Patrizia Limonta
- Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Milano, Italy
- *Correspondence: Patrizia Limonta,
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Senft D, Ronai ZA. Immunogenic, cellular, and angiogenic drivers of tumor dormancy--a melanoma view. Pigment Cell Melanoma Res 2015; 29:27-42. [PMID: 26514653 DOI: 10.1111/pcmr.12432] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2015] [Accepted: 10/27/2015] [Indexed: 12/27/2022]
Abstract
In tumor cells, the ability to maintain viability over long time periods without proliferation is referred to as a state of dormancy. Maintenance of dormancy is controlled by numerous cellular and environmental factors, from immune surveillance and tumor-stroma interaction to intracellular signaling. Interference of dormancy (to an 'awaken' state) is associated with reduced response to therapy, resulting in relapse or in metastatic burst. Thus, maintaining a dormant state should prolong therapeutic responses and delay metastasis. Technical obstacles in studying tumor dormancy have limited our understanding of underlying mechanisms and hampered our ability to target dormant cells. In this review, we summarize the progress of research in the field of immunogenic, angiogenic, and cellular dormancy in diverse malignancies with particular attention to our current understanding in melanoma.
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Affiliation(s)
- Daniela Senft
- Cancer Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA, USA
| | - Ze'ev A Ronai
- Cancer Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA, USA
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37
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Immune-mediated adverse events of anticytotoxic T lymphocyte-associated antigen 4 antibody therapy in metastatic melanoma. Transl Res 2015; 166:412-24. [PMID: 26118951 PMCID: PMC4609598 DOI: 10.1016/j.trsl.2015.06.005] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Revised: 06/02/2015] [Accepted: 06/04/2015] [Indexed: 12/17/2022]
Abstract
Ipilimumab, an antibody that blocks cytotoxic T lymphocyte-associated antigen 4 (CTLA-4; CD152), was approved by the Food and Drug Administration in 2011 for the treatment of unresectable stage III or IV malignant melanoma. Although the addition of this particular immunotherapy has broadened treatment options, immune-related adverse events (irAEs) are associated with ipilimumab therapy, including dermatologic effects, colitis and diarrhea, endocrine effects, hepatotoxicity, ocular effects, renal effects, neurologic effects, and others. In this article, a critical evaluation of the underlying mechanisms of irAEs associated with anti-CTLA-4 therapy is presented. Additionally, potentially beneficial effects of combinational therapies to alleviate ipilimumab-induced irAEs in malignant melanoma are discussed. Future research is warranted to elucidate the efficacy of such combination therapies and specific biomarkers that would help to predict a clinical response to ipilimumab in patients with malignant melanoma.
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38
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Gupta A, De Felice KM, Loftus EV, Khanna S. Systematic review: colitis associated with anti-CTLA-4 therapy. Aliment Pharmacol Ther 2015; 42:406-17. [PMID: 26079306 DOI: 10.1111/apt.13281] [Citation(s) in RCA: 188] [Impact Index Per Article: 20.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2015] [Revised: 03/11/2015] [Accepted: 05/27/2015] [Indexed: 02/06/2023]
Abstract
BACKGROUND Cytotoxic T-lymphocyte-associated protein-4 (CTLA-4) has an important role in T-cell regulation, proliferation and tolerance. Anti-CTLA-4 agents, such as ipilimumab and tremelimumab, have been shown to prolong overall survival in patients with metastatic melanoma, and their use is being investigated in the treatment of other malignancies. Their novel immunostimulatory mechanism, however, predisposes patients to immune-related adverse effects, of which gastrointestinal effects such as diarrhoea and colitis are the most common. AIMS To discuss the existing literature and summarise the epidemiology, pathogenesis and clinical features of anti-CTLA-4-associated colitis, and to present a management algorithm for it. METHODS We searched PubMed for studies published through October 2014 using the terms 'anti-CTLA,' 'ipilimumab,' 'tremelimumab,' 'colitis,' 'gastrointestinal,' 'immune-related adverse effect,' 'immunotherapy,' 'melanoma,' and 'diarrhoea.' RESULTS Watery diarrhoea is commonly associated with anti-CTLA-4 therapy (27-54%), and symptoms occur within a few days to weeks of therapy. Diffuse acute and chronic colitis are the most common findings on endoscopy (8-22%). Concomitant infectious causes of diarrhoea must be evaluated. Most cases may be successfully managed with discontinuation of anti-CTLA-4 and conservative therapy. Those with persistent grade 2 and grade 3/4 diarrhoea should undergo endoscopic evaluation and require corticosteroid therapy. Corticosteroid-resistant cases may respond to anti-tumour necrosis factor-alpha therapy such as infliximab. Surgery is reserved for patients with bowel perforation or failure of medical therapy. CONCLUSION Given the increasing use of anti-CTLA-4 therapy, clinicians must be aware of related adverse events and their management.
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Affiliation(s)
- A Gupta
- Department of Internal Medicine, University of Texas, Southwestern Medical Center, Dallas, TX, USA
| | - K M De Felice
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - E V Loftus
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - S Khanna
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
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Zhou L, Yang K, Andl T, Wickett RR, Zhang Y. Perspective of Targeting Cancer-Associated Fibroblasts in Melanoma. J Cancer 2015; 6:717-26. [PMID: 26185533 PMCID: PMC4504107 DOI: 10.7150/jca.10865] [Citation(s) in RCA: 76] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Accepted: 05/04/2015] [Indexed: 12/23/2022] Open
Abstract
Melanoma is known as an exceptionally aggressive and treatment-resistant human cancer. Although a great deal of progress has been made in the past decade, including the development of immunotherapy using immune checkpoint inhibitors and targeted therapy using BRAF, MEK or KIT inhibitors, treatment for unresectable stage III, stage IV, and recurrent melanoma is still challenging with limited response rate, severe side effects and poor prognosis, highlighting an urgent need for discovering and designing more effective approaches to conquer melanoma. Melanoma is not only driven by malignant melanocytes, but also by the altered communication between neoplastic cells and non-malignant cell populations, including fibroblasts, endothelial and inflammatory cells, in the tumor stroma. Infiltrated and surrounding fibroblasts, also known as cancer-associated fibroblasts (CAFs), exhibit both phenotypical and physiological differences compared to normal dermal fibroblasts. They acquire properties of myofibroblasts, remodel the extracellular matrix (ECM) and architecture of the diseased tissue and secrete chemical factors, which all together promote the transformation process by encouraging tumor growth, angiogenesis, inflammation and metastasis and contribute to drug resistance. A number of in vitro and in vivo experiments have shown that stromal fibroblasts promote melanoma cell proliferation and they have been targeted to suppress tumor growth effectively. Evidently, a combination therapy co-targeting tumor cells and stromal fibroblasts may provide promising strategies to improve therapeutic outcomes and overcome treatment resistance. A significant benefit of targeting CAFs is that the approach aims to create a tumor-resistant environment that inhibits growth of melanomas carrying different genetic mutations. However, the origin of CAFs and precise mechanisms by which CAFs contribute to melanoma progression and drug resistance remain poorly understood. In this review, we discuss the origin, activation and heterogeneity of CAFs in the melanoma tumor microenvironment and examine the contributions of stromal fibroblasts at different stages of melanoma development. We also highlight the recent progression in dissecting and characterizing how local fibroblasts become reprogrammed and build a dynamic yet optimal microenvironment for tumors to develop and metastasize. In addition, we review key developments in ongoing preclinical studies and clinical applications targeting CAFs and tumor-stroma interactions for melanoma treatment.
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Affiliation(s)
- Linli Zhou
- 1. Division of Pharmaceutical Sciences, College of Pharmacy, University of Cincinnati, Cincinnati, OH 45267, USA
| | - Kun Yang
- 1. Division of Pharmaceutical Sciences, College of Pharmacy, University of Cincinnati, Cincinnati, OH 45267, USA
| | - Thomas Andl
- 2. Division of Dermatology, Department of Medicine, Vanderbilt University, Nashville, TN 37232-2600, USA
| | - R Randall Wickett
- 1. Division of Pharmaceutical Sciences, College of Pharmacy, University of Cincinnati, Cincinnati, OH 45267, USA
| | - Yuhang Zhang
- 1. Division of Pharmaceutical Sciences, College of Pharmacy, University of Cincinnati, Cincinnati, OH 45267, USA
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PICKARSKI MAUREEN, GLEASON ALEXA, BEDNAR BOHUMIL, DUONG LET. Orally active αvβ3 integrin inhibitor MK-0429 reduces melanoma metastasis. Oncol Rep 2015; 33:2737-45. [PMID: 25872534 PMCID: PMC4431436 DOI: 10.3892/or.2015.3910] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2015] [Accepted: 03/20/2015] [Indexed: 11/16/2022] Open
Abstract
Melanoma remains one of the most aggressive types of cancer with a historically low survival rate. The αvβ3 integrin is involved in the progression of malignant melanoma. In the present study, the efficacy of MK-0429, a selective inhibitor of the αvβ3 integrin, was evaluated for its potential in the prevention of melanoma metastasis. Female B6D2F1 mice injected via the tail vein with murine B16F10 melanoma developed lung metastases within ~10 days. In the first experiment, the prevention of lung metastasis was assessed in the model treated with either vehicle, MK-0429 at 100 and 300 mg/kg orally twice daily or cyclophosphamide at 300 mg/kg, i.p. once daily. Study endpoints included determination of the study time period to achieve metastasis in lungs in this model, evaluation of the health effects on the study animals, the total number of lung colonies identified and lung tumor area. Unlike cyclophosphamide, the MK-0429 treatment did not lead to a significant weight reduction in mice. MK-0429 at 100 and 300 mg/kg reduced the number of metastatic tumor colonies by 64 and 57%, respectively, and the high dose also reduced the tumor area by 60% as compared to the vehicle. The second experiment employed B16F10 luciferase-expressing cells to examine the de novo progression of melanoma metastasis over 15 days with bioluminescent imaging of mice treated with MK-0429 at 300 mg/kg as compared to the vehicle. Tumor burden progressively advanced in the lungs of the B16F10-treated animals. However, MK-0429 reduced the progression of ventral and dorsal lung metastases by 22 and 38%, respectively, as compared to the vehicle, by study completion. Quantification of ex vivo tumor burden showed a 30-40% reduction in lung colonies by MK-0429. The two studies collectively demonstrated that MK-0429 was safe and efficacious in significantly decreasing melanoma metastasis in the lungs. The results emphasized the potential of MK-0429 as a novel, therapeutic agent for the prevention of metastatic melanoma.
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Affiliation(s)
| | - ALEXA GLEASON
- Imaging, Merck Research Laboratories, West Point, PA 19486, USA
| | - BOHUMIL BEDNAR
- Imaging, Merck Research Laboratories, West Point, PA 19486, USA
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Venditti O, De Lisi D, Caricato M, Caputo D, Capolupo GT, Taffon C, Pagliara E, Battisi S, Frezza AM, Onetti Muda A, Tonini G, Santini D. Ipilimumab and immune-mediated adverse events: a case report of anti-CTLA4 induced ileitis. BMC Cancer 2015; 15:87. [PMID: 25885696 PMCID: PMC4350587 DOI: 10.1186/s12885-015-1074-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2014] [Accepted: 02/09/2015] [Indexed: 12/18/2022] Open
Abstract
Background Ipilimumab is a fully human monoclonal antibody directed against cytotoxic T-lymphocyte antigen-4 , a key negative regulator of T-cell activation approved by the Food and Drug Administration as of March 2011 for the treatment of metastatic melanoma. As a result of the up-regulation of the immune system, several immune-mediated adverse effects have been reported including colitis, dermatitis, hepatitis and rarely hypophysitis. The most frequent immune-mediated adverse effects described in literature include gastrointestinal toxicity such as diarrhea, colitis and case of colitis and ileitis. Case presentation In this paper we report an interesting case of immune-mediate ileitis without colitis in a 54 years old woman with metastatic melanoma treated with ipilimumab. We also discuss about case management and the possible pathological mechanisms considering also previous reports. Conclusions The aim of this article is to support further investigations concerning epigenetic and genetic analysis in order to personalize biological therapy and to reduce immune related adverse events observed after ipilimumab administration.
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Affiliation(s)
- Olga Venditti
- Department of Medical Oncology, Università Campus Bio-Medico di Roma, via Alvaro del Portillo 200, 00128, Rome, Italy.
| | - Delia De Lisi
- Department of Medical Oncology, Università Campus Bio-Medico di Roma, via Alvaro del Portillo 200, 00128, Rome, Italy.
| | - Marco Caricato
- Department of General Surgery, Università Campus Bio-Medico di Roma, Via Álvaro del Portillo, 200, 00128, Rome, Italy.
| | - Damiano Caputo
- Department of General Surgery, Università Campus Bio-Medico di Roma, Via Álvaro del Portillo, 200, 00128, Rome, Italy.
| | - Gabriella Teresa Capolupo
- Department of General Surgery, Università Campus Bio-Medico di Roma, Via Álvaro del Portillo, 200, 00128, Rome, Italy.
| | - Chiara Taffon
- Department of Pathology Università, Università Campus Bio-Medico di Roma, Via Álvaro del Portillo, 200, 00128, Rome, Italy.
| | - Elisa Pagliara
- Department of Radiology Università, Campus Bio-Medico di Roma, Via Álvaro del Portillo, 200, 00128, Rome, Italy.
| | - Sofia Battisi
- Department of Radiology Università, Campus Bio-Medico di Roma, Via Álvaro del Portillo, 200, 00128, Rome, Italy.
| | - Anna Maria Frezza
- Department of Medical Oncology, Università Campus Bio-Medico di Roma, via Alvaro del Portillo 200, 00128, Rome, Italy.
| | - Andrea Onetti Muda
- Department of Pathology Università, Università Campus Bio-Medico di Roma, Via Álvaro del Portillo, 200, 00128, Rome, Italy.
| | - Giuseppe Tonini
- Department of Medical Oncology, Università Campus Bio-Medico di Roma, via Alvaro del Portillo 200, 00128, Rome, Italy.
| | - Daniele Santini
- Department of Medical Oncology, Università Campus Bio-Medico di Roma, via Alvaro del Portillo 200, 00128, Rome, Italy.
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Shan X, Aziz F, Tian LL, Wang XQ, Yan Q, Liu JW. Ginsenoside Rg3-induced EGFR/MAPK pathway deactivation inhibits melanoma cell proliferation by decreasing FUT4/LeY expression. Int J Oncol 2015; 46:1667-76. [PMID: 25672851 PMCID: PMC6903901 DOI: 10.3892/ijo.2015.2886] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2014] [Accepted: 01/13/2015] [Indexed: 01/20/2023] Open
Abstract
Malignant melanoma is a destructive and lethal form of skin cancer with poor prognosis. An effective treatment for melanoma is greatly needed. Ginsenoside Rg3 is a herbal medicine with high antitumor activity. It is reported that abnormal glycosylation is correlated with the tumor cell growth. However, the antitumor effect of Rg3 on melanoma and its mechanism on regulating glycosylation are unknown. We found that Rg3 did not only inhibit A375 melanoma cell proliferation in a dose-dependent manner, but also decreased the expression of fucosyltransferase IV (FUT4) and its synthetic product Lewis Y (LeY), a tumor-associated carbohydrate antigen (TACA). Knocking down FUT4 expression by siRNA dramatically reduced FUT4/LeY level and inhibited cell proliferation through preventing the activation of EGFR/MAPK pathway. Consistently, the inhibitory effect of the Rg3 and FUT4 knockdown on melanoma growth was also seen in a xenograft melanoma mouse model. In conclusion, Rg3 effectively inhibited melanoma cell growth by downregulating FUT4 both in vitro and in vivo. Targeting FUT4/LeY mediated fucosylation by Rg3 inhibited the activation of EGFR/MAPK pathway and prevented melanoma growth. Results from this study suggest Rg3 is a potential novel therapy agent for melanoma treatment.
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Affiliation(s)
- Xiu Shan
- Department of Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, P.R. China
| | - Faisal Aziz
- Department of Biochemistry and Molecular Biology, Liaoning Provincial Core Laboratory of Glycobiology and Glycoengineering, Dalian Medical University, Dalian 116044, Liaoning, P.R. China
| | - Li Li Tian
- Department of Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, P.R. China
| | - Xiao Qi Wang
- Department of Dermatology, Northwestern University, Feinberg School of Medicine, Chicago, IL 60611, USA
| | - Qiu Yan
- Department of Biochemistry and Molecular Biology, Liaoning Provincial Core Laboratory of Glycobiology and Glycoengineering, Dalian Medical University, Dalian 116044, Liaoning, P.R. China
| | - Ji Wei Liu
- Department of Oncology, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, P.R. China
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Rotte A, Bhandaru M, Zhou Y, McElwee KJ. Immunotherapy of melanoma: Present options and future promises. Cancer Metastasis Rev 2015; 34:115-28. [DOI: 10.1007/s10555-014-9542-0] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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44
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Di Trolio R, Simeone E, Di Lorenzo G, Buonerba C, Ascierto PA. The use of interferon in melanoma patients: a systematic review. Cytokine Growth Factor Rev 2014; 26:203-12. [PMID: 25511547 DOI: 10.1016/j.cytogfr.2014.11.008] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2014] [Accepted: 11/11/2014] [Indexed: 11/17/2022]
Abstract
Interferon (IFN) and PEG-IFN are the only drugs approved as adjuvant therapy in patients with melanoma at high-risk of recurrence after surgical resection. Several clinical trials of adjuvant IFN, using different doses and durations of therapy, have been conducted in these patients. Results generally suggest relapse-free survival and overall survival benefits; however, questions over the optimal dose and duration of treatment and concerns over toxicity have limited its use. IFN exerts its biological activity in melanoma via multiple mechanisms of action, most of which can be considered as indirect immunomodulatory effects. As such, IFN may also be of benefit in the neoadjuvant setting, where it may have a role in melanoma patients with locally advanced disease for whom immediate surgical excision is not possible. However, this has not been well studied. The use of IFN in patients with metastatic melanoma is controversial, with limited data and no convincing evidence of a survival benefit. However, IFN therapy combined with novel biological and immunotherapies offers the potential for a synergistic effect and improved clinical outcomes. Predictive and prognostic factors to better select melanoma patients for IFN treatment have been identified (e.g. disease stage, ulceration, various cytokines) and may also enhance its therapeutic efficacy, but their incorporation into the clinical decision-making process requires validation in prospective trials. In conclusion, the modest efficacy of IFN shown in clinical trials is largely a reflection of differences in response between patients. Despite advancements in the understanding of its biological mechanisms of action, the huge potential of IFN remains to be fully explored and utilized in patients with melanoma.
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Affiliation(s)
- Rossella Di Trolio
- Unit of Melanoma, Cancer Immunotherapy and Innovative Therapies, Istituto Nazionale Tumori Fondazione G. Pascale, Napoli, Italy.
| | - Ester Simeone
- Unit of Melanoma, Cancer Immunotherapy and Innovative Therapies, Istituto Nazionale Tumori Fondazione G. Pascale, Napoli, Italy.
| | - Giuseppe Di Lorenzo
- Oncology Division, Department of Clinical Medicine, University "Federico II" of Naples, Italy.
| | - Carlo Buonerba
- Oncology Division, Department of Clinical Medicine, University "Federico II" of Naples, Italy.
| | - Paolo Antonio Ascierto
- Unit of Melanoma, Cancer Immunotherapy and Innovative Therapies, Istituto Nazionale Tumori Fondazione G. Pascale, Napoli, Italy.
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Eguizabal C, Zenarruzabeitia O, Monge J, Santos S, Vesga MA, Maruri N, Arrieta A, Riñón M, Tamayo-Orbegozo E, Amo L, Larrucea S, Borrego F. Natural killer cells for cancer immunotherapy: pluripotent stem cells-derived NK cells as an immunotherapeutic perspective. Front Immunol 2014; 5:439. [PMID: 25309538 PMCID: PMC4164009 DOI: 10.3389/fimmu.2014.00439] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2014] [Accepted: 08/29/2014] [Indexed: 12/12/2022] Open
Abstract
Natural killer (NK) cells play an essential role in the fight against tumor development. Over the last years, the progress made in the NK-cell biology field and in deciphering how NK-cell function is regulated, is driving efforts to utilize NK-cell-based immunotherapy as a promising approach for the treatment of malignant diseases. Therapies involving NK cells may be accomplished by activating and expanding endogenous NK cells by means of cytokine treatment or by transferring exogenous cells by adoptive cell therapy and/or by hematopoietic stem cell transplantation. NK cells that are suitable for adoptive cell therapy can be derived from different sources, including ex vivo expansion of autologous NK cells, unstimulated or expanded allogeneic NK cells from peripheral blood, derived from CD34+ hematopoietic progenitors from peripheral blood and umbilical cord blood, and NK-cell lines. Besides, genetically modified NK cells expressing chimeric antigen receptors or cytokines genes may also have a relevant future as therapeutic tools. Recently, it has been described the derivation of large numbers of functional and mature NK cells from pluripotent stem cells, both embryonic stem cells and induced pluripotent stem cells, which adds another tool to the expanding NK-cell-based cancer immunotherapy arsenal.
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Affiliation(s)
| | | | - Jorge Monge
- Basque Center for Transfusion and Human Tissues , Galdakao , Spain
| | - Silvia Santos
- Basque Center for Transfusion and Human Tissues , Galdakao , Spain
| | | | - Natalia Maruri
- Regulation of the Immune System Group, BioCruces Health Research Institute , Barakaldo , Spain
| | - Arantza Arrieta
- Regulation of the Immune System Group, BioCruces Health Research Institute , Barakaldo , Spain
| | - Marta Riñón
- Regulation of the Immune System Group, BioCruces Health Research Institute , Barakaldo , Spain
| | | | - Laura Amo
- Regulation of the Immune System Group, BioCruces Health Research Institute , Barakaldo , Spain
| | - Susana Larrucea
- Regulation of the Immune System Group, BioCruces Health Research Institute , Barakaldo , Spain
| | - Francisco Borrego
- Immunopathology Group, BioCruces Health Research Institute , Barakaldo , Spain ; Ikerbasque, Basque Foundation for Science , Bilbao , Spain
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46
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Geven EJW, Evers S, Nayak TK, Bergström M, Su F, Gerrits D, Franssen GM, Boerman OC. Therapy response monitoring of the early effects of a new BRAF inhibitor on melanoma xenograft in mice: evaluation of (18) F-FDG-PET and (18) F-FLT-PET. CONTRAST MEDIA & MOLECULAR IMAGING 2014; 10:203-10. [PMID: 25204436 DOI: 10.1002/cmmi.1619] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2014] [Revised: 06/24/2014] [Accepted: 07/31/2014] [Indexed: 11/10/2022]
Abstract
Inhibition of the V600E mutated BRAF kinase gene (BRAF(V600E) ) is an important and effective approach to treating melanomas. A new specific small molecule inhibitor of BRAF(V600E) , PLX3603, showed potent melanoma growth-inhibiting characteristics in preclinical studies and is currently under clinical investigation. In this study we investigated the feasibility of (18) F-FDG and (18) F-FLT-PET to monitor the early effects of the BRAF(V600E) inhibitor in mice with melanoma xenografts. SCID/beige mice with subcutaneous (s.c.) A375 melanoma xenografts, expressing BRAF(V600E) , received the BRAF(V600E) inhibitor twice daily orally (0, 25, 50 and 75 mg/kg). At 1, 3 and 7 days after start of therapy, the uptake of (18) F-FDG and (18) F-FLT in the tumor and normal tissues was determined in ex vivo tissue samples. Serial (18) F-FDG and (18) F-FLT-PET scans were acquired of animals at 1 day before and 1, 3 and 7 days after start of treatment with 75 mg/kg BRAF(V600E) inhibitor. A dose-dependent decrease in (18) F-FDG uptake in the A375 tumors was observed by ex vivo biodistribution analysis. Administration of 75 mg/kg BRAF inhibitor for 1, 3 and 7 days resulted in a significantly decreased (18) F-FDG uptake in A375 tumors (41, 35 and 51%, respectively). (18) F-FLT uptake in the A375 tumors was low at baseline and no significant changes in (18) F-FLT uptake were observed at any of the doses administered. These effects were corroborated by serial in vivo (18) F-FDG and (18) F-FLT-PET imaging. These data demonstrate that (18) F-FDG-PET can be used as an imaging biomarker to noninvasively evaluate the early effects of PLX3603.
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Affiliation(s)
- Edwin J W Geven
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | | | | | | | - Fei Su
- F. Hoffmann-La Roche Ltd, Nutley, USA
| | - Danny Gerrits
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Gerben M Franssen
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Otto C Boerman
- Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
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47
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Lin B, Zhao H, Fan J, Xie F, Wang W, Ding X. B16 cell lysates plus polyinosinic-cytidylic acid effectively eradicate melanoma in a mouse model by acting as a prophylactic vaccine. Mol Med Rep 2014; 10:911-6. [PMID: 24840631 DOI: 10.3892/mmr.2014.2241] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2013] [Accepted: 03/17/2014] [Indexed: 11/06/2022] Open
Abstract
Th1 antigen-specific T cells secrete interferon-γ, which is able to kill antigen-specific cancer cells and is helpful for cancer vaccines. The aim of the present study was to explore whether B16 cell lysates plus polyinosinic-cytidylic acid (poly I:C) can effectively inhibit the progression of melanoma in an animal model. In the present study, C57BL/6 mice were divided into three groups, with each group containing more than six mice. The groups of mice were immunized twice with B16 cell lysates plus poly I:C, B16 cell lysates, or phosphate-buffered saline only, respectively. The in vivo results demonstrated that splenocytes from the mice immunized with B16 cell lysates plus poly I:C contained higher percentages of CD3+CD8+ T lymphocytes and CD3+CD4+ T lymphocytes, which were detected by a fluorescence-activated cell sorter, and produced higher levels of antigen-specific splenocyte proliferation activity, as detected by MTT assay. The splenocytes from the mice immunized with B16 cell lysates in combination with poly I:C produced higher levels of interferon‑γ, as detected by quantitative polymerase chain reaction and ELISA, as well as cytotoxic T lymphocyte activity when stimulated in vitro with B16 lysates. Additionally, subcutaneous immunization of the C57BL/6 mice with B16 cell lysates plus poly I:C conferred greater protection against tumor-forming B16 melanoma cells than that of the mice immunized with injection of B16 cell lysate alone. In conclusion, the cancer vaccine of B16 cell lysates plus poly I:C exerts potently protective effects that polarize responses toward Th1 and elicit antitumor immunity.
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Affiliation(s)
- Biwen Lin
- Department of Dermatology, Chinese PLA General Hospital, Beijing 100853, P.R. China
| | - Hua Zhao
- Department of Dermatology, Chinese PLA General Hospital, Beijing 100853, P.R. China
| | - Jianfeng Fan
- Department of Dermatology, Chinese PLA General Hospital, Beijing 100853, P.R. China
| | - Fang Xie
- Department of Dermatology, Chinese PLA General Hospital, Beijing 100853, P.R. China
| | - Wenjuan Wang
- Department of Dermatology, Chinese PLA General Hospital, Beijing 100853, P.R. China
| | - Xiangyu Ding
- Department of Dermatology, Chinese PLA General Hospital, Beijing 100853, P.R. China
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Shan X, Fu YS, Aziz F, Wang XQ, Yan Q, Liu JW. Ginsenoside Rg3 inhibits melanoma cell proliferation through down-regulation of histone deacetylase 3 (HDAC3) and increase of p53 acetylation. PLoS One 2014; 9:e115401. [PMID: 25521755 PMCID: PMC4270766 DOI: 10.1371/journal.pone.0115401] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Accepted: 11/21/2014] [Indexed: 12/18/2022] Open
Abstract
Malignant melanoma is an aggressive and deadly form of skin cancer, and despite recent advances in available therapies, is still lacking in completely effective treatments. Rg3, a monomer extracted from ginseng roots, has been attempted for the treatment of many cancers. It is reported that the expressions of histone deacetylase 3 (HDAC3) and p53 acetylation correlate with tumor cell growth. However, the antitumor effect of Rg3 on melanoma and the mechanism by which it regulates HDAC3 expression and p53 acetylation remain unknown. We found high expression of HDAC3 in human melanoma tissues to be significantly correlated to lymph node metastasis and clinical stage of disease (p<0.05). In melanoma cells, Rg3 inhibited cell proliferation and induced G0/G1 cell cycle arrest. Rg3 also decreased the expression of HDAC3 and increased the acetylation of p53 on lysine (k373/k382). Moreover, suppression of HDAC3 by either siRNA or a potent HDAC3 inhibitor (MS-275) inhibited cell proliferation, increased p53 acetylation and transcription activity. In A375 melanoma xenograft studies, we demonstrated that Rg3 and HDAC3 short hairpin RNA (shHDAC3) inhibited the growth of xenograft tumors with down-regulation of HDAC3 expression and up-regulation of p53 acetylation. In conclusion, Rg3 has antiproliferative activity against melanoma by decreasing HDAC3 and increasing acetylation of p53 both in vitro and in vivo. Thus, Rg3 serves as a potential therapeutic agent for the treatment of melanoma.
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Affiliation(s)
- Xiu Shan
- Department of Oncology, the First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning Province, China
| | - Yuan-Shan Fu
- Department of Human Anatomy, Dalian Medical University, Dalian, Liaoning Province, China
| | - Faisal Aziz
- Department of Biochemistry and Molecular Biology, Liaoning Provincial Core Lab of Glycobiology and Glycoengineering, Dalian Medical University, Dalian, Liaoning Province, China
| | - Xiao-Qi Wang
- Department of Dermatology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, United States of America
| | - Qiu Yan
- Department of Biochemistry and Molecular Biology, Liaoning Provincial Core Lab of Glycobiology and Glycoengineering, Dalian Medical University, Dalian, Liaoning Province, China
- * E-mail: (QY); (JWL)
| | - Ji-Wei Liu
- Department of Oncology, the First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning Province, China
- * E-mail: (QY); (JWL)
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