1
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Ottenhausen M, Renovanz M, Bartz I, Poplawski A, Kalasauskas D, Krenzlin H, Keric N, Ringel F. Use of complementary therapies and supportive measures of patients with intracranial gliomas-a prospective evaluation in an outpatient clinic. J Neurooncol 2024:10.1007/s11060-024-04696-1. [PMID: 38709354 DOI: 10.1007/s11060-024-04696-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Accepted: 04/23/2024] [Indexed: 05/07/2024]
Abstract
PURPOSE Patients with intracranial gliomas frequently seek for complementary and alternative medicine (CAM), in addition to guideline-directed therapy. In this study, we therefore assessed patients' information needs regarding treatment and support, and evaluated their attitudes toward experimental trials and alternative therapies. METHODS A prospective, cross-sectional, descriptive survey was conducted in our center. We developed an interview focusing on how patients obtain further information about therapy and the use of alternative/complementary therapies. RESULTS A total of 102 patients participated in the survey. 50% (n = 51) of patients reported that they had not attempted any additional therapies. When patients attempted self-therapy, it was most commonly in the areas of nutrition (25%, n = 26) and dietary supplements (17%, n = 17). Alternative or complementary therapies were used by 14% (n = 14) of the patients. Younger age (Odds ratio (OR) 0.96 (95% Confidence interval (CI) 0.92-0.99, p = 0.012) and tumor entity (OR 5.01 (95% CI 1.66-15.11, p = 0.004) for grade 4 vs. 3 tumors and OR 7.22 (95% CI 1.99-26.28) for grade 4 vs. other tumors p = 0.003) were significantly associated with a greater interest in CAM. CONCLUSIONS Interest in complementary and alternative medicine, as well as nutrition and dietary supplements is high (51%) among glioma patients, and significantly higher among younger patients and those with a worse diagnosis (WHO grade 4). A comprehensive approach to information, including paramedical topics, is needed to provide optimal patient counseling and care for glioma patients.
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Affiliation(s)
- Malte Ottenhausen
- Department of Neurosurgery, University Medical Center Mainz, Mainz, Germany.
| | - Mirjam Renovanz
- Department of Neurology & Interdisciplinary Neuro-Oncology, Hertie Institute for Clinical Brain Research, Eberhard-Karls-University of Tübingen, Tübingen, Germany
- Center for Neuro-Oncology, Comprehensive Cancer Center Tübingen-Stuttgart, University Hospital Tübingen, Eberhard Karls University, Tübingen, Germany
- Department of Neurosurgery, University Hospital Tübingen, Tübingen, Germany
| | - Isabell Bartz
- Department of Neurosurgery, University Medical Center Mainz, Mainz, Germany
| | - Alicia Poplawski
- Institute of Medical Biostatistics, Epidemiology and Informatics (IMBEI), University Medical Center of the Johannes Gutenberg University Mainz, 55131, Mainz, Germany
| | - Darius Kalasauskas
- Department of Neurosurgery, University Medical Center Mainz, Mainz, Germany
| | - Harald Krenzlin
- Department of Neurosurgery, University Medical Center Mainz, Mainz, Germany
| | - Naureen Keric
- Department of Neurosurgery, University Medical Center Mainz, Mainz, Germany
| | - Florian Ringel
- Department of Neurosurgery, University Medical Center Mainz, Mainz, Germany
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2
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Hsu SS, Lin YS, Chen HC, Liang WZ. Involvement of oxidative stress-related apoptosis in chlorpyrifos-induced cytotoxicity and the ameliorating potential of the antioxidant vitamin E in human glioblastoma cells. ENVIRONMENTAL TOXICOLOGY 2023; 38:2143-2154. [PMID: 37283489 DOI: 10.1002/tox.23850] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 04/18/2023] [Accepted: 05/28/2023] [Indexed: 06/08/2023]
Abstract
Organophosphate pesticides (OPs), which are among the most widely used synthetic chemicals for the control of a wide variety of pests, are however associated with various adverse reactions in animals and humans. Chlorpyrifos, an OP, has been shown to cause various health complications due to ingestion, inhalation, or skin absorption. The mechanisms underlying the adverse effect of chlorpyrifos on neurotoxicity have not been elucidated. Therefore, we aimed to determine the mechanism of chlorpyrifos-induced cytotoxicity and to examine whether the antioxidant vitamin E (VE) ameliorated these cytotoxic effects using DBTRG-05MG, a human glioblastoma cell line. The DBTRG-05MG cells were treated with chlorpyrifos, VE, or chlorpyrifos plus VE and compared with the untreated control cells. Chlorpyrifos induced a significant decrease in cell viability and caused morphological changes in treated cultures. Furthermore, chlorpyrifos led to the increased production of reactive oxygen species (ROS) accompanied by a decrease in the level of reduced glutathione. Additionally, chlorpyrifos induced apoptosis by upregulating the protein levels of Bax and cleaved caspase-9/caspase-3 and by downregulating the protein levels of Bcl-2. Moreover, chlorpyrifos modulated the antioxidant response by increasing the protein levels of Nrf2, HO-1, and NQO1. However, VE reversed the cytotoxicity and oxidative stress induced by chlorpyrifos treatment in DBTRG-05MG cells. Overall, these findings suggest that chlorpyrifos causes cytotoxicity through oxidative stress, a process that may play an important role in the development of chlorpyrifos-associated glioblastoma.
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Affiliation(s)
- Shu-Shong Hsu
- Department of Neurosurgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
- Department of Neurosurgery, National Defense Medical Center, Taipei, Taiwan
- College of Health and Nursing, Meiho University, Pingtung, Taiwan
| | - Yung-Shang Lin
- Department of Neurosurgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
- Department of Neurosurgery, Pingtung Veterans General Hospital, Pingtung, Taiwan
| | - Hui-Ching Chen
- Department of Pathology and Laboratory Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Wei-Zhe Liang
- Department of Pharmacy and Master Program, College of Pharmacy and Health Care, Tajen University, Pingtung, Taiwan
- Department of Medical Education and Research, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
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3
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Brem S, Henderson F, Bagley SJ, Desai AS. Commentary: Complementary and Alternative Medicine for Gliomas: Systematic Review and Critical Appraisal of Current Literature. Neurosurgery 2023; 92:e46-e47. [PMID: 36693123 DOI: 10.1227/neu.0000000000002328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 11/01/2022] [Indexed: 01/25/2023] Open
Affiliation(s)
- Steven Brem
- Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Glioblastoma Translational Center of Excellence (TCE), Abramson Cancer Center, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Fraser Henderson
- Tenwek Mission Hospital, Bomet, Kenya
- Department of Neurosurgery, Loma Linda University, Loma Linda, California, USA
| | - Stephen J Bagley
- Division of Hematology/Oncology, Department of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Arati Suvas Desai
- Division of Hematology/Oncology, Department of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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4
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Qi X, Jha SK, Jha NK, Dewanjee S, Dey A, Deka R, Pritam P, Ramgopal K, Liu W, Hou K. Antioxidants in brain tumors: current therapeutic significance and future prospects. Mol Cancer 2022; 21:204. [PMID: 36307808 PMCID: PMC9615186 DOI: 10.1186/s12943-022-01668-9] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 09/27/2022] [Indexed: 11/23/2022] Open
Abstract
Brain cancer is regarded among the deadliest forms of cancer worldwide. The distinct tumor microenvironment and inherent characteristics of brain tumor cells virtually render them resistant to the majority of conventional and advanced therapies. Oxidative stress (OS) is a key disruptor of normal brain homeostasis and is involved in carcinogenesis of different forms of brain cancers. Thus, antioxidants may inhibit tumorigenesis by preventing OS induced by various oncogenic factors. Antioxidants are hypothesized to inhibit cancer initiation by endorsing DNA repair and suppressing cancer progression by creating an energy crisis for preneoplastic cells, resulting in antiproliferative effects. These effects are referred to as chemopreventive effects mediated by an antioxidant mechanism. In addition, antioxidants minimize chemotherapy-induced nonspecific organ toxicity and prolong survival. Antioxidants also support the prooxidant chemistry that demonstrate chemotherapeutic potential, particularly at high or pharmacological doses and trigger OS by promoting free radical production, which is essential for activating cell death pathways. A growing body of evidence also revealed the roles of exogenous antioxidants as adjuvants and their ability to reverse chemoresistance. In this review, we explain the influences of different exogenous and endogenous antioxidants on brain cancers with reference to their chemopreventive and chemotherapeutic roles. The role of antioxidants on metabolic reprogramming and their influence on downstream signaling events induced by tumor suppressor gene mutations are critically discussed. Finally, the review hypothesized that both pro- and antioxidant roles are involved in the anticancer mechanisms of the antioxidant molecules by killing neoplastic cells and inhibiting tumor recurrence followed by conventional cancer treatments. The requirements of pro- and antioxidant effects of exogenous antioxidants in brain tumor treatment under different conditions are critically discussed along with the reasons behind the conflicting outcomes in different reports. Finally, we also mention the influencing factors that regulate the pharmacology of the exogenous antioxidants in brain cancer treatment. In conclusion, to achieve consistent clinical outcomes with antioxidant treatments in brain cancers, rigorous mechanistic studies are required with respect to the types, forms, and stages of brain tumors. The concomitant treatment regimens also need adequate consideration.
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Affiliation(s)
- Xuchen Qi
- Department of Neurosurgery, Shaoxing People's Hospital, Shaoxing, 312000, Zhejiang, China.,Department of Neurosurgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, 310020, Zhejiang, China
| | - Saurabh Kumar Jha
- Department of Biotechnology, School of Engineering & Technology, Sharda University, Greater Noida, Uttar Pradesh, 201310, India. .,Department of Biotechnology Engineering and Food Technology, Chandigarh University, Mohali, 140413, India. .,Department of Biotechnology, School of Applied & Life Sciences (SALS), Uttaranchal University, Dehradun, 248007, India.
| | - Niraj Kumar Jha
- Department of Biotechnology, School of Engineering & Technology, Sharda University, Greater Noida, Uttar Pradesh, 201310, India
| | - Saikat Dewanjee
- Advanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, West Bengal, 700032, India
| | - Abhijit Dey
- Department of Life Sciences, Presidency University, 86/1 College Street, Kolkata, West Bengal, 700032, India
| | - Rahul Deka
- Department of Biotechnology, School of Engineering & Technology, Sharda University, Greater Noida, Uttar Pradesh, 201310, India
| | - Pingal Pritam
- Department of Biotechnology, School of Engineering & Technology, Sharda University, Greater Noida, Uttar Pradesh, 201310, India
| | - Kritika Ramgopal
- Department of Biotechnology, School of Engineering & Technology, Sharda University, Greater Noida, Uttar Pradesh, 201310, India
| | - Weiting Liu
- School of Nursing, Anhui University of Chinese Medicine, Hefei, 230001, Anhui, China.
| | - Kaijian Hou
- School of Nursing, Anhui University of Chinese Medicine, Hefei, 230001, Anhui, China. .,School of Public Health, Shantou University, Shantou, 515000, Guangdong, China.
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5
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Munoz-Casabella A, Wahner-Roedler DL, Croghan IT, Petterson TM, Fuehrer DL, Bauer BA. Use of Complementary and Integrative Medicine Among Patients With Glioblastoma Multiforme Seen at a Tertiary Care Center. Glob Adv Health Med 2022; 11:2164957X221078543. [PMID: 35360507 PMCID: PMC8961379 DOI: 10.1177/2164957x221078543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 01/03/2022] [Indexed: 12/14/2022] Open
Abstract
Background Glioblastoma multiforme (GBM) is among the most aggressive and lethal tumors, with a median survival of 12-15 months. Many patients use complementary and integrative medicine (CIM) therapies to supplement their cancer treatment. Objective To determine the prevalence of CIM use and identify the most frequently used types of CIM in a cohort of patients with GBM seen at a tertiary care medical center in the United States. Methods An anonymous survey was mailed through the US Postal Service from August 1, 2019, through February 21, 2020, to patients with GBM. Results A total of 346 surveys were mailed, and 146 responses (42%) were received. The median age of respondents was 61 years (range, 52-68 years), and 85 (58%) were male. Most patients had undergone surgery (90%), chemotherapy (96%), and radiotherapy (95%). The median time from diagnosis of GBM to survey participation was 18 months (range, 12-31 months). Most respondents (81%) used some form of CIM, most frequently meditation (22%), relaxation and other stress management techniques (19%), chiropractic therapy (16%), and acupuncture (12%). Compared with men, women more commonly meditated (32% vs 16%; P = .046) and practiced yoga (20% vs 6%; P = .04). We observed age-based differences, with younger patients more commonly meditating, practicing relaxation and stress management techniques, and receiving chiropractic therapy (P < .05 for all). Conclusions Providers should encourage patients with GBM to discuss their interest in CIM therapies and guide them to evidence-based treatments that may help improve their quality of life.
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Affiliation(s)
- Amanda Munoz-Casabella
- Department of Neurology, Mayo
Clinic School of Graduate Medical Education, Mayo Clinic College of Medicine and
Science, Rochester, MN, USA
| | | | - Ivana T. Croghan
- Division of General Internal
Medicine, Mayo Clinic, Rochester, MN, USA,Department of Quantitative Health
Sciences, Mayo Clinic, Rochester, MN, USA,Division of Community Internal
Medicine, Mayo Clinic, Rochester, MN, USA,Ivana T. Croghan, PhD, Division of General
Internal Medicine, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA.
| | - Tanya M. Petterson
- Department of Quantitative Health
Sciences, Mayo Clinic, Rochester, MN, USA
| | - Debbie L. Fuehrer
- Division of General Internal
Medicine, Mayo Clinic, Rochester, MN, USA
| | - Brent A. Bauer
- Division of General Internal
Medicine, Mayo Clinic, Rochester, MN, USA
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6
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Liu Y, Chen Y, Zhu R, Xu L, Xie HQ, Zhao B. Rutaecarpine Inhibits U87 Glioblastoma Cell Migration by Activating the Aryl Hydrocarbon Receptor Signaling Pathway. Front Mol Neurosci 2021; 14:765712. [PMID: 34955744 PMCID: PMC8696176 DOI: 10.3389/fnmol.2021.765712] [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: 08/27/2021] [Accepted: 11/10/2021] [Indexed: 12/13/2022] Open
Abstract
Glioblastoma is the most frequent and aggressive primary astrocytoma in adults. The high migration ability of the tumor cells is an important reason for the high recurrence rate and poor prognosis of glioblastoma. Recently, emerging evidence has shown that the migration ability of glioblastoma cells was inhibited upon the activation of aryl hydrocarbon receptor (AhR), suggesting potential anti-tumor effects of AhR agonists. Rutaecarpine is a natural compound with potential tumor therapeutic effects which can possibly bind to AhR. However, its effect on the migration of glioblastoma is unclear. Therefore, we aim to explore the effects of rutaecarpine on the migration of human glioblastoma cells U87 and the involvement of the AhR signaling pathway. The results showed that: (i) compared with other structural related alkaloids, like evodiamine and dehydroevodiamine, rutaecarpine was a more potent AhR activator, and has a stronger inhibitory effect on the glioblastoma cell migration; (ii) rutaecarpine decreased the migration ability of U87 cells in an AhR-dependent manner; (iii) AhR mediated the expression of a tumor suppressor interleukin 24 (IL24) induced by rutaecarpine, and AhR-IL24 axis was involved in the anti-migratory effects of rutaecarpine on the glioblastoma. Besides IL24, other candidates AhR downstream genes both associated with cancer and migration were proposed to participate in the migration regulation of rutaecarpine by RNA-Seq and bioinformatic analysis. These data indicate that rutaecarpine is a naturally-derived AhR agonist that could inhibit the migration of U87 human glioblastoma cells mostly via the AhR-IL24 axis.
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Affiliation(s)
- Yiyun Liu
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China.,University of Chinese Academy of Sciences, Beijing, China
| | - Yangsheng Chen
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China.,University of Chinese Academy of Sciences, Beijing, China
| | - Ruihong Zhu
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China.,University of Chinese Academy of Sciences, Beijing, China
| | - Li Xu
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China.,University of Chinese Academy of Sciences, Beijing, China
| | - Heidi Qunhui Xie
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China.,University of Chinese Academy of Sciences, Beijing, China
| | - Bin Zhao
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China.,University of Chinese Academy of Sciences, Beijing, China
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7
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Bader-Larsen KS, Larson EA, Dalamaga M, Magkos F. A Narrative Review of the Safety of Anti-COVID-19 Nutraceuticals for Patients with Cancer. Cancers (Basel) 2021; 13:cancers13236094. [PMID: 34885202 PMCID: PMC8656592 DOI: 10.3390/cancers13236094] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Revised: 11/28/2021] [Accepted: 12/01/2021] [Indexed: 12/22/2022] Open
Abstract
Simple Summary Dietary supplement use has increased more than 35% globally since the COVID-19 outbreak. While some nutraceuticals are potentially efficacious against severe disease from COVID-19, their indiscriminate use by patients with cancer without medical supervision is concerning. The aim of this narrative review was to evaluate the data on safety of “anti-COVID-19” nutraceuticals for patients with cancer. We found that the use of vitamin C, vitamin D, and selenium supplements is likely safe and even potentially beneficial at typically recommended doses. However, caution is advised regarding the use of omega-3 fatty acids and zinc, as risks from their use may outweigh the benefits. Abstract Interest in dietary supplements and their efficacy in treating and preventing disease has increased greatly since the outbreak of the COVID-19 pandemic. Due to the risk of severe COVID-19 in patients with cancer, we conducted a narrative review aiming to better understand the data on the safety of the most efficacious “anti-COVID-19” nutraceuticals for patients with cancer. We conducted a PubMed database search aimed at identifying the most effective nutrients for use against COVID-19. For the identified nutraceuticals, we searched PubMed again regarding their safety for patients with cancer. Fifty-four total records (52 independent studies) were retrieved, pertaining to vitamin D, vitamin C, selenium, omega-3 fatty acids, and zinc. Vitamin D results from 23 articles indicated safe use, but two articles indicated potential harm. All 14 articles for vitamin C and five out of six articles for selenium indicated the safety of use (one study for selenium suggested harm with high-dose supplementation). Results for omega-3 fatty acids (seven articles) and zinc (one article), however, were rather mixed regarding safety. We conclude that vitamin D, vitamin C, and selenium supplements are likely safe or even beneficial at typically recommended doses; however, caution is urged with omega-3 fatty acid supplements, and zinc supplements should likely be avoided. More experimental research is needed, and nutraceutical use by patients with cancer should always be under the supervision of a healthcare team.
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Affiliation(s)
- Karlen Stade Bader-Larsen
- Department of Nutrition, Exercise and Sports, University of Copenhagen, 1958 Frederiksberg, Denmark; (K.S.B.-L.); (E.A.L.)
| | - Elisabeth Anne Larson
- Department of Nutrition, Exercise and Sports, University of Copenhagen, 1958 Frederiksberg, Denmark; (K.S.B.-L.); (E.A.L.)
| | - Maria Dalamaga
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece;
| | - Faidon Magkos
- Department of Nutrition, Exercise and Sports, University of Copenhagen, 1958 Frederiksberg, Denmark; (K.S.B.-L.); (E.A.L.)
- Correspondence: ; Tel.: +45-3533-3671
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8
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Gnagnarella P, Muzio V, Caini S, Raimondi S, Martinoli C, Chiocca S, Miccolo C, Bossi P, Cortinovis D, Chiaradonna F, Palorini R, Facciotti F, Bellerba F, Canova S, Gandini S. Vitamin D Supplementation and Cancer Mortality: Narrative Review of Observational Studies and Clinical Trials. Nutrients 2021; 13:nu13093285. [PMID: 34579164 PMCID: PMC8466115 DOI: 10.3390/nu13093285] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 09/16/2021] [Accepted: 09/17/2021] [Indexed: 12/14/2022] Open
Abstract
Several studies have investigated the beneficial effects of vitamin D on survival of cancer patients. Overall evidence has been accumulating with contrasting results. This paper aims at narratively reviewing the existing articles examining the link between vitamin D supplementation and cancer mortality. We performed two distinct searches to identify observational (ObS) studies and randomized clinical trials (RCTs) of vitamin D supplementation (VDS) in cancer patients and cohorts of general population, which included cancer mortality as an outcome. Published reports were gathered until March 2021. We identified 25 papers published between 2003 and 2020, including n. 8 RCTs on cancer patients, n. 8 population RCTs and n. 9 ObS studies. There was some evidence that the use of VDS in cancer patients could improve cancer survival, but no significant effect was found in population RCTs. Some ObS studies reported evidence that VDS was associated with a longer survival among cancer patients, and only one study found an opposite effect. The findings do not allow conclusive answers. VDS may have the potential as treatment to improve survival in cancer patients, but further investigations are warranted. We strongly support investment in well-designed and sufficiently powered RCTs to fully evaluate this association.
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Affiliation(s)
- Patrizia Gnagnarella
- Division of Epidemiology and Biostatistics, IEO European Institute of Oncology IRCCS, 20141 Milan, Italy;
- Correspondence: ; Tel.: +39-0257489823
| | - Valeria Muzio
- Division of Epidemiology and Biostatistics, IEO European Institute of Oncology IRCCS, 20141 Milan, Italy;
| | - Saverio Caini
- Institute for Cancer Research, Prevention and Clinical Network (ISPRO), Via Cosimo il Vecchio 2, 50139 Florence, Italy;
| | - Sara Raimondi
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (S.R.); (C.M.); (S.C.); (C.M.); (F.F.); (F.B.); (S.G.)
| | - Chiara Martinoli
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (S.R.); (C.M.); (S.C.); (C.M.); (F.F.); (F.B.); (S.G.)
| | - Susanna Chiocca
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (S.R.); (C.M.); (S.C.); (C.M.); (F.F.); (F.B.); (S.G.)
| | - Claudia Miccolo
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (S.R.); (C.M.); (S.C.); (C.M.); (F.F.); (F.B.); (S.G.)
| | - Paolo Bossi
- Medical Oncology, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health University of Brescia, ASST-Spedali Civili, 25121 Brescia, Italy;
| | - Diego Cortinovis
- SC Oncologia Medica, Asst H S Gerardo Monza, 20900 Monza, Italy; (D.C.); (S.C.)
| | - Ferdinando Chiaradonna
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, 20126 Milan, Italy; (F.C.); (R.P.)
| | - Roberta Palorini
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, 20126 Milan, Italy; (F.C.); (R.P.)
| | - Federica Facciotti
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (S.R.); (C.M.); (S.C.); (C.M.); (F.F.); (F.B.); (S.G.)
| | - Federica Bellerba
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (S.R.); (C.M.); (S.C.); (C.M.); (F.F.); (F.B.); (S.G.)
| | - Stefania Canova
- SC Oncologia Medica, Asst H S Gerardo Monza, 20900 Monza, Italy; (D.C.); (S.C.)
| | - Sara Gandini
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, 20141 Milan, Italy; (S.R.); (C.M.); (S.C.); (C.M.); (F.F.); (F.B.); (S.G.)
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9
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El-Khouly FE, Adil SM, Wiese M, Hulleman E, Hendrikse NH, Kaspers GJL, Kramm CM, Veldhuijzen van Zanten SEM, van Vuurden DG. Complementary and alternative medicine in children with diffuse intrinsic pontine glioma-A SIOPE DIPG Network and Registry study. Pediatr Blood Cancer 2021; 68:e29061. [PMID: 33942498 DOI: 10.1002/pbc.29061] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 03/27/2021] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Diffuse intrinsic pontine glioma (DIPG) is a rare and aggressive childhood brainstem malignancy with a 2-year survival rate of <10%. This international survey study aims to evaluate the use of complementary and alternative medicine (CAM) in this patient population. METHODS Parents and physicians of patients with DIPG were asked to participate in a retrospective online survey regarding CAM use during time of illness. RESULTS Between January and May 2020, 120 parents and 75 physicians contributed to the online survey. Most physicians estimated that <50% of their patients used CAM, whereas 69% of the parents reported using CAM to treat their child during time of illness. Cannabis was the most frequently used form of CAM, followed by vitamins and minerals, melatonin, curcumin, and boswellic acid. CAM was mainly used with the intention of direct antitumor effect. Other motivations were to treat side effects of chemotherapy or to increase comfort of the child. Children diagnosed from 2016 onwards were more likely to use CAM (χ2 = 6.08, p = .014). No significant difference was found between CAM users and nonusers based on ethnicity (χ2 = 4.18, p = .382) or country of residence (χ2 = 9.37, p = .154). Almost 50% of the physicians do not frequently ask their patients about possible CAM use. CONCLUSION This survey demonstrates that worldwide, a considerable number of patients with DIPG use CAM. Physicians should be more aware of potential CAM use and actively discuss the topic. In addition, more research is needed to gain knowledge about possible anticancer effects of CAM and (positive/negative) interactions with conventional therapies.
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Affiliation(s)
- Fatma E El-Khouly
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Syed M Adil
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Maria Wiese
- Department of Pediatrics and Adolescent Medicine, Division of Pediatric Hematology and Oncology, University Medical Center Goettingen, Goettingen, Germany
| | - Esther Hulleman
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - N Harry Hendrikse
- Department of Radiology and Nuclear Medicine, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Department of Clinical Pharmacology and Pharmacy, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Gertjan J L Kaspers
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Christof M Kramm
- Department of Pediatrics and Adolescent Medicine, Division of Pediatric Hematology and Oncology, University Medical Center Goettingen, Goettingen, Germany
| | - Sophie E M Veldhuijzen van Zanten
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands
| | - Dannis G van Vuurden
- Pediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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10
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Zhao P, Li T, Wang Y, Wang Y, Gu Q, Li Z. LncRNA MYCNOS promotes glioblastoma cell proliferation by regulating miR-216b/FOXM1 axis. Metab Brain Dis 2021; 36:1185-1189. [PMID: 33871770 DOI: 10.1007/s11011-021-00729-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Accepted: 04/05/2021] [Indexed: 10/21/2022]
Abstract
MYCNOS is an oncogenic lncRNA in liver cancer, but its role in glioblastoma (GBM) is unknown. We predicted that MYCNOS might interact with miR-216b, which targets FOXM1 to perform tumor suppressive roles. This study was performed to analyze the role of MYCNOS in GBM and explore its potential interactions with miR-216b and FOXM1. MYCNOS expression in paired GBM and non-tumor tissues from 62 GBM patients was analyzed by RT-qPCR. The interaction between MYCNOS and miR-216b was predicted by IntaRNA 2.0 and confirmed by dual luciferase activity assay. Overexpression of MYCNOS, miR-216b, and FOXM1 was achieved in GBM cells, followed by performing RT-qPCR and Western blot to explore the relationship among them. CCK-8 assay was performed to explore the role of MYCNOS, miR-216b, and FOXM1 in regulating GBM cell proliferation. MYCNOS was upregulated in GBM tissues compared to the paired non-tumor tissues. MYCNOS is predicted to interact with miR-216b, but overexpression of MYCNOS and miR-216b failed to affect each other's expression significantly. Dual luciferase activity assay showed that MYCNOS and miR-216b could directly interact with each other. MYCNOS overexpression increased the expression of FOXM1, which is a direct target of miR-216b. Cell proliferation assay showed that MYCNOS and FOXM1 overexpression resulted in an increased proliferation rate of GBM cells, while miR-216b overexpression suppressed cell proliferation. Moreover, MYCNOS overexpression suppressed the role of miR-216b. MYCNOS may regulate FOXM1 expression of by serving as an endogenous sponge of miR-216b axis to promote the proliferation of GBM cells.
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Affiliation(s)
- Ping Zhao
- Department of Pediatric Surgery, Gansu Provincial Maternity and Child-Care Hospital, No.143 Qilihe North Street, Lanzhou City, Gansu Province, 730050, People's Republic of China
| | - Ting Li
- Department of Pediatric Surgery, Gansu Provincial Maternity and Child-Care Hospital, No.143 Qilihe North Street, Lanzhou City, Gansu Province, 730050, People's Republic of China
| | - Youliang Wang
- Department of Pediatric Surgery, Gansu Provincial Maternity and Child-Care Hospital, No.143 Qilihe North Street, Lanzhou City, Gansu Province, 730050, People's Republic of China
| | - Yong Wang
- Department of Pediatric Surgery, Gansu Provincial Maternity and Child-Care Hospital, No.143 Qilihe North Street, Lanzhou City, Gansu Province, 730050, People's Republic of China
| | - Qi Gu
- Department of Pediatric Surgery, Gansu Provincial Maternity and Child-Care Hospital, No.143 Qilihe North Street, Lanzhou City, Gansu Province, 730050, People's Republic of China
| | - Zhi Li
- Department of Pediatric Surgery, Gansu Provincial Maternity and Child-Care Hospital, No.143 Qilihe North Street, Lanzhou City, Gansu Province, 730050, People's Republic of China.
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11
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Yiang G, Chen T, Chen C, Hung Y, Hsueh K, Wu T, Pan Y, Chien Y, Chen C, Yu Y, Wei C. Antioxidant vitamins promote anticancer effects on low-concentration methotrexate-treated glioblastoma cells via enhancing the caspase-3 death pathway. Food Sci Nutr 2021; 9:3308-3316. [PMID: 34136195 PMCID: PMC8194871 DOI: 10.1002/fsn3.2298] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Revised: 04/06/2021] [Accepted: 04/07/2021] [Indexed: 01/02/2023] Open
Abstract
Vitamin C and vitamin E are well-known antioxidant vitamins, both of which are also applied as adjunct treatments for cancer therapy. Methotrexate (MTX) is a clinical drug that is used widely for rheumatoid arthritis and cancer treatment. Human glioblastoma multiforme (GBM) is an aggressive malignant brain tumor; the mean survival time for GBM patients is <2 years with traditional therapies. Developing and investigating novel treatments are important for clinical GBM therapy. Therefore, the aim of this study was to investigate whether combined treatment with vitamin C/E and MTX can display anticancer activities on GBM. Our studies showed that MTX displays anticancer effects on GBM in a dose-dependent manner, while vitamins C and E are not cytotoxic to glioblastoma. Importantly, this study showed that vitamins C and E can promote anticancer effects on low-concentration methotrexate-treated glioblastoma. Additionally, this study suggested that MTX alone or combined with vitamins C/E inhibits GBM cell growth via the caspase-3 death pathway.
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Affiliation(s)
- Giou‐Teng Yiang
- Department of Emergency MedicineTaipei Tzu Chi HospitalBuddhist Tzu Chi Medical FoundationNew TaipeiTaiwan
- Department of Emergency MedicineSchool of MedicineTzu Chi UniversityHualienTaiwan
| | - Tsu‐Yi Chen
- Department of Emergency MedicineTaipei Tzu Chi HospitalBuddhist Tzu Chi Medical FoundationNew TaipeiTaiwan
| | - Cian Chen
- Department of Emergency MedicineTaipei Tzu Chi HospitalBuddhist Tzu Chi Medical FoundationNew TaipeiTaiwan
- Master Program of Biomedical NutritionDepartment of NutritionHung kuang UniversityTaichungTaiwan
| | - Yu‐Ting Hung
- Master Program of Biomedical NutritionDepartment of NutritionHung kuang UniversityTaichungTaiwan
- Graduate Institute of Biomedical SciencesChina Medical UniversityTaichungTaiwan
| | - Kuan‐Chun Hsueh
- Department of SurgeryTungs' Taichung MetroHarbor HospitalTaichungTaiwan
| | - Tsai‐Kun Wu
- Division of Renal MedicineTungs' Taichung MetroHarbor HospitalTaichungTaiwan
| | - Ying‐Ru Pan
- Division of Renal MedicineTungs' Taichung MetroHarbor HospitalTaichungTaiwan
| | - Yi‐Chung Chien
- Graduate Institute of Biomedical SciencesChina Medical UniversityTaichungTaiwan
- Drug Development CenterResearch Center for Cancer BiologyChina Medical UniversityTaichungTaiwan
- Center for Molecular MedicineChina Medical University HospitalTaichungTaiwan
| | - Chao‐Hsuan Chen
- Department of NeurosurgeryChina Medical University HospitalTaichungTaiwan
| | - Yung‑Lung Yu
- Graduate Institute of Biomedical SciencesChina Medical UniversityTaichungTaiwan
- Drug Development CenterResearch Center for Cancer BiologyChina Medical UniversityTaichungTaiwan
- Center for Molecular MedicineChina Medical University HospitalTaichungTaiwan
- Ph.D. Program for Translational MedicineChina Medical UniversityTaichungTaiwan
- Institute of New Drug DevelopmentChina Medical UniversityTaichungTaiwan
- Department of Medical Laboratory Science and BiotechnologyAsia UniversityTaichungTaiwan
| | - Chyou‐Wei Wei
- Master Program of Biomedical NutritionDepartment of NutritionHung kuang UniversityTaichungTaiwan
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12
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Travers S, Litofsky NS. Daily Lifestyle Modifications to Improve Quality of Life and Survival in Glioblastoma: A Review. Brain Sci 2021; 11:brainsci11050533. [PMID: 33922443 PMCID: PMC8146925 DOI: 10.3390/brainsci11050533] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 04/19/2021] [Accepted: 04/22/2021] [Indexed: 12/21/2022] Open
Abstract
Survival in glioblastoma remains poor despite advancements in standard-of-care treatment. Some patients wish to take a more active role in their cancer treatment by adopting daily lifestyle changes to improve their quality of life or overall survival. We review the available literature through PubMed and Google Scholar to identify laboratory animal studies, human studies, and ongoing clinical trials. We discuss which health habits patients adopt and which have the most promise in glioblastoma. While results of clinical trials available on these topics are limited, dietary restrictions, exercise, use of supplements and cannabis, and smoking cessation all show some benefit in the comprehensive treatment of glioblastoma. Marital status also has an impact on survival. Further clinical trials combining standard treatments with lifestyle modifications are necessary to quantify their survival advantages.
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13
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Le Rhun E, Weller M. Sex-specific aspects of epidemiology, molecular genetics and outcome: primary brain tumours. ESMO Open 2020; 5:e001034. [PMID: 33234601 PMCID: PMC7689067 DOI: 10.1136/esmoopen-2020-001034] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 10/12/2020] [Accepted: 10/14/2020] [Indexed: 11/16/2022] Open
Abstract
Recent years have seen a great interest in sex-specific aspects of many diseases, including cancer, in part because of the assumption that females have often not been adequately represented in early drug development and determination of safety, tolerability and efficacy in clinical trials. Brain tumours represent a highly heterogeneous group of neoplastic diseases with strong variation of incidence by age, but partly also by sex. Most gliomas are more common in men whereas meningiomas, the most common primary intracranial tumours, are more common in females. Potential sex-specific genetic risk factors and specific sex biology have been reported in a tumour-specific manner. Several small studies have indicated differences in tolerability and safety of, as well as benefit from, treatment by sex, but no conclusive data have been generated. Exploring sex-specific aspects of neuro-oncology should be studied more systematically and in more depth in order to uncover the biological reasons for known sex differences in this disease.
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Affiliation(s)
- Emilie Le Rhun
- Departments of Neurology and Neurosurgery, Clinical Neuroscience Center and Brain Tumor Center, University Hospital Zurich, Zurich, Switzerland.
| | - Michael Weller
- Department of Neurology, Clinical Neuroscience Center and Brain Tumor Center, University Hospital and University of Zurich, Zurich, Switzerland
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14
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Chen L, Wang G, Xu Z, Lin K, Mu S, Pan Y, Shan M. Overexpression of LncRNA PSMG3-AS1 Distinguishes Glioblastomas from Sarcoidosis. J Mol Neurosci 2020; 70:2015-2019. [PMID: 32529538 DOI: 10.1007/s12031-020-01605-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Accepted: 05/19/2020] [Indexed: 11/24/2022]
Abstract
In clinical practices, glioblastomas (GBM) in some cases can be misdiagnosed as sarcoidosis. This study aimed to develop a biomarker to distinguish GBM from sarcoidosis. In this study, we found that PSMG3-AS1 was upregulated in plasma of GBM patients in comparison with that in sarcoidosis patients and healthy controls. Receiver operating characteristic (ROC) curve analysis showed that upregulation of PSMG3-AS1 effectively separated GBM patients from sarcoidosis patients and healthy controls. In GBM cells, overexpression of PSMG3-AS1 led to downregulated miR-34a and increased methylation of miR-34a gene. In addition, overexpression of PSMG3-AS1 reduced the inhibitory effects of miR-34a on GBM cell proliferation. In conclusion, overexpression of PSMG3-AS1 distinguishes GBM patients from patients with sarcoidosis, and PSMG3-AS1 may promote GBM cell proliferation by downregulating miR-34a through methylation.
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Affiliation(s)
- Liusheng Chen
- 75th Army Military Medical Research Center, Dali, Yunnan Province, 671003, People's Republic of China
| | - Guanliang Wang
- Department of Traditional Chinese Medical Rehabilitation, 75th Army Military Hospital, Dali, Yunnan Province, 671003, People's Republic of China.
| | - Zihui Xu
- Department of Traditional Chinese Medicine, Second Affiliated Hospital of Army Military Medical University, Chongqing City, 400037, People's Republic of China
| | - Kailong Lin
- Department of Traditional Chinese Medical Rehabilitation, 75th Army Military Hospital, Dali, Yunnan Province, 671003, People's Republic of China
| | - Sen Mu
- 75th Army Military Medical Research Center, Dali, Yunnan Province, 671003, People's Republic of China
| | - Yicheng Pan
- Department of Traditional Chinese Medical Rehabilitation, 75th Army Military Hospital, Dali, Yunnan Province, 671003, People's Republic of China
| | - Mengya Shan
- Department of Traditional Chinese Medicine, Second Affiliated Hospital of Army Military Medical University, Chongqing City, 400037, People's Republic of China
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15
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Kanellopoulou A, Riza E, Samoli E, Benetou V. Dietary Supplement Use after Cancer Diagnosis in Relation to Total Mortality, Cancer Mortality and Recurrence: A Systematic Review and Meta-Analysis. Nutr Cancer 2020; 73:16-30. [DOI: 10.1080/01635581.2020.1734215] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Afroditi Kanellopoulou
- Department of Hygiene, Epidemiology and Medical Statistics, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Eleni Riza
- Department of Hygiene, Epidemiology and Medical Statistics, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Evangelia Samoli
- Department of Hygiene, Epidemiology and Medical Statistics, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Vassiliki Benetou
- Department of Hygiene, Epidemiology and Medical Statistics, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
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16
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Complementary and alternative medicine use in glioma patients in France. J Neurooncol 2019; 145:487-499. [DOI: 10.1007/s11060-019-03315-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2019] [Accepted: 10/03/2019] [Indexed: 12/21/2022]
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17
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Elmaci I, Ozpinar A, Ozpinar A, Perez JL, Altinoz MA. From epidemiology and neurometabolism to treatment: Vitamin D in pathogenesis of glioblastoma Multiforme (GBM) and a proposal for Vitamin D + all-trans retinoic acid + Temozolomide combination in treatment of GBM. Metab Brain Dis 2019; 34:687-704. [PMID: 30937698 DOI: 10.1007/s11011-019-00412-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Accepted: 03/26/2019] [Indexed: 12/14/2022]
Abstract
Here we review tumoricidal efficacy of Vitamin D analogues in glioblastoma multiforme (GBM) and potential synergisms with retinoic acid and temozolomide based on epidemiological and cellular studies. Epidemiological data suggest that winter birth is associated with higher risk of GBM, and GBM debulking in the winter enhanced mortality, which may relate with lower exposure to sunlight essential to convert cholecalciferol to Vitamin D. Comparative studies on blood bank specimens revealed that higher prediagnosis levels of calcidiol are associated with lower risk of GBM in elderly men. Supplemental Vitamin D reduced mortality in GBM patients in comparison to nonusers. Expression of Vitamin D Receptor is associated with a good prognosis in GBM. Conversely, Vitamin D increases glial tumor synthesis of neutrophins NGF and NT-3, the low affinity neurotrophin receptor p75NTR, IL-6 and VEGF, which may enhance glioma growth. Antitumor synergisms between temozolomide and Vitamin D and Vitamin D with Vitamin A derivatives were observed. Hence, we hypothesize that Calcitriol + ATRA (All-Trans Retinoic Acid) + Temozolomide - CAT combination might be a safer approach to benefit from Vitamin D in the management of high-grade glial tumors. Adding acetazolomide to this protocol may reduce the risk of pseudotumor cerebri, as both Vitamin D and Vitamin A excess may cause intracranial hypertension; this approach may provide further benefit as acetazolomide also exhibits anticancer activity.
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Affiliation(s)
- Ilhan Elmaci
- Acibadem University, Istanbul, Neuroacademy Group, Istanbul, Turkey
| | - Aysel Ozpinar
- Department of Medical Biochemistry, Acibadem University, Istanbul, Turkey
| | - Alp Ozpinar
- Department of Neurological Surgery, University of Pittsburgh, Pittsburgh, PA, USA
| | - Jennifer L Perez
- Department of Neurological Surgery, University of Pittsburgh, Pittsburgh, PA, USA
| | - Meric A Altinoz
- Department of Medical Biochemistry, Acibadem University, Istanbul, Turkey.
- Neurooncology Branch, Neuroacademy Group, Istanbul, Turkey.
- Department of Psychiatry, Maastricht University, Maastricht, Holland, The Netherlands.
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18
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Reblin M, Sahebjam S, Peeri NC, Martinez YC, Thompson Z, Egan KM. Medical Cannabis Use in Glioma Patients Treated at a Comprehensive Cancer Center in Florida. J Palliat Med 2019; 22:1202-1207. [PMID: 31081711 DOI: 10.1089/jpm.2018.0528] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Background: Glioma is a devastating primary tumor of the central nervous system with difficult-to-manage symptoms. Cannabis products have been postulated to potentially benefit glioma patients. Recent state legalization allowed investigators an opportunity to study glioma patients' adoption of medical marijuana (MM). Objective: Our goals were to: (1) determine the prevalence of marijuana use, both through physician recommendation and self-medication, and (2) evaluate its perceived risks and benefits in glioma patients. Design: Self-report data were collected and descriptive analyses were conducted. Setting/Subjects: Participants were adult, English-speaking patients undergoing treatment for primary non-recurrent malignant glioma in neuro-oncology clinics at an NCI-designated Comprehensive Cancer Center. Measurements: The survey on MM was adapted from previous research and included questions on knowledge and attitudes toward MM; use, frequency, type, and sourcing of MM; and reasons for use of MM and perceived symptom relief among users. Results: A total of 73 patients were surveyed. The majority of participants were aware that MM was legal in the state, and most reported learning of this through the media. Over 70% of participants reported having considered using MM, and a third reported using marijuana products after their diagnosis. Most received recommendations from friends/family rather than a medical provider, and only half of the users had obtained a physician's recommendation. Users generally reported benefits. Conclusions: With the increasing national conversation that accompanies legalization, glioma patients are pursuing marijuana for the treatment for their symptoms. More research and education is needed to bring health care providers into the conversation.
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Affiliation(s)
- Maija Reblin
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
| | - Solmaz Sahebjam
- Department of Neuro-oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
| | - Noah C Peeri
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
| | - Yessica C Martinez
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
| | - Zachary Thompson
- Department of Biostatistics and Bioinformatics, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
| | - Kathleen M Egan
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
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19
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Eisele G, Roelcke U, Conen K, Huber F, Weiss T, Hofer S, Heese O, Westphal M, Hertler C, Roth P, Weller M. Complementary and alternative medicine use by glioma patients in Switzerland. Neurooncol Pract 2018; 6:237-244. [PMID: 31386047 DOI: 10.1093/nop/npy035] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Background During the course of disease, most glioma patients learn that there is no cure for their tumor. It is therefore not uncommon for patients or caregivers to seek complementary and alternative medicine (CAM) treatments. Patterns of CAM use vary across the globe, but little is known about the type of, and motivation for, CAM use in most countries. Methods Here we conducted a cross-sectional survey of CAM use in patients harboring gliomas of World Health Organization (WHO) grades II to IV at 3 specialized neuro-oncology centers in Switzerland. Results Of 208 patients who returned the survey, approximately half reported having used or using CAM. CAM use was associated with younger age. Patients suffering from WHO grade II gliomas were less likely to indicate CAM use. The leading motivation for CAM use was to contribute actively to the treatment of the disease. CAM use was commonly not counseled or supervised by a health care professional. Cost and issues of reimbursement were not an important factor in the decision against or for CAM use. Conclusions Physicians caring for glioma patients should be aware of and explore CAM use to better understand patients' attitudes toward their disease, to provide counseling, and to identify potential interactions of CAM with standard treatments for gliomas.
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Affiliation(s)
- Günter Eisele
- Department of Neurology, University Hospital Zurich and University of Zurich, Switzerland
| | - Ulrich Roelcke
- Department of Neurology and Brain Tumor Center, Aarau, Switzerland
| | - Katrin Conen
- Department of Oncology, University Hospital Basel, Switzerland and Department of Family Medicine McMaster University, Hamilton, Canada
| | - Fabienne Huber
- Department of Neurology, University Hospital Zurich and University of Zurich, Switzerland
| | - Tobias Weiss
- Department of Neurology, University Hospital Zurich and University of Zurich, Switzerland
| | - Silvia Hofer
- Department of Oncology, University Hospital Zurich, Switzerland
| | - Oliver Heese
- Department of Neurosurgery, Helios Kliniken, Schwerin, Germany
| | - Manfred Westphal
- Department of Neurosurgery, University Hospital Eppendorf, Hamburg, Germany
| | - Caroline Hertler
- Department of Neurology, University Hospital Zurich and University of Zurich, Switzerland
| | - Patrick Roth
- Department of Neurology, University Hospital Zurich and University of Zurich, Switzerland
| | - Michael Weller
- Department of Neurology, University Hospital Zurich and University of Zurich, Switzerland
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20
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Ferronato MJ, Alonso EN, Salomón DG, Fermento ME, Gandini NA, Quevedo MA, Mascaró E, Vitale C, Fall Y, Facchinetti MM, Curino AC. Antitumoral effects of the alkynylphosphonate analogue of calcitriol EM1 on glioblastoma multiforme cells. J Steroid Biochem Mol Biol 2018; 178:22-35. [PMID: 29102624 DOI: 10.1016/j.jsbmb.2017.10.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Revised: 09/22/2017] [Accepted: 10/25/2017] [Indexed: 02/05/2023]
Abstract
Glioblastoma multiforme (GBM) is the worst and most common brain tumor, characterized by high proliferation and invasion rates. The current standard treatment is mainly based on chemoradiotherapy and this approach has slightly improved patient survival. Thus, novel strategies aimed at prolonging the survival and ensuring a better quality of life are necessary. In the present work, we investigated the antitumoral effect of the novel analogue of calcitriol EM1 on GBM cells employing in vitro, in silico, and in vivo assays. In vitro, we demonstrated that EM1 treatment selectively decreases the viability of murine and human tumor cells without affecting that of normal human astrocytes. The analysis of the mechanisms showed that EM1 produces cell cycle arrest in the T98G cell line, which is accompanied by an increase in p21, p27, p57 protein levels and a decrease in cyclin D1, p-Akt-S473, p-ERK1/2 and c-Jun expression. Moreover, EM1 treatment also exerts in GBM cells anti-migratory effects and decreases their invasive capacity by a reduction in MMP-9 proteolytic activity. In silico, we demonstrated that EM1 is able to bind to the vitamin D receptor with greater affinity than calcitriol. Finally, we showed that EM1 treatment of nude mice administered at 50ug/kg body weight during 21days neither induces hypercalcemia nor toxicity effects. In conclusion, all the results indicate the potential of EM1 analogue as a promising therapeutic alternative for GBM treatment.
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Affiliation(s)
- María Julia Ferronato
- Laboratorio de Biología del Cáncer, Instituto de Investigaciones Bioquímicas de Bahía Blanca (INIBIBB), Universidad Nacional del Sur (UNS), CONICET, Departamento de Biología, Bioquímica y Farmacia (UNS), Bahía Blanca, Argentina
| | - Eliana Noelia Alonso
- Laboratorio de Biología del Cáncer, Instituto de Investigaciones Bioquímicas de Bahía Blanca (INIBIBB), Universidad Nacional del Sur (UNS), CONICET, Departamento de Biología, Bioquímica y Farmacia (UNS), Bahía Blanca, Argentina
| | - Débora Gisele Salomón
- Laboratorio de Biología del Cáncer, Instituto de Investigaciones Bioquímicas de Bahía Blanca (INIBIBB), Universidad Nacional del Sur (UNS), CONICET, Departamento de Biología, Bioquímica y Farmacia (UNS), Bahía Blanca, Argentina
| | - María Eugenia Fermento
- Laboratorio de Biología del Cáncer, Instituto de Investigaciones Bioquímicas de Bahía Blanca (INIBIBB), Universidad Nacional del Sur (UNS), CONICET, Departamento de Biología, Bioquímica y Farmacia (UNS), Bahía Blanca, Argentina
| | - Norberto Ariel Gandini
- Laboratorio de Biología del Cáncer, Instituto de Investigaciones Bioquímicas de Bahía Blanca (INIBIBB), Universidad Nacional del Sur (UNS), CONICET, Departamento de Biología, Bioquímica y Farmacia (UNS), Bahía Blanca, Argentina
| | - Mario Alfredo Quevedo
- Unidad de Investigación y Desarrollo en Tecnología Farmacéutica (UNITEFA-CONICET), Facultad de Ciencias Químicas, Ciudad Universitaria, Universidad Nacional de Córdoba, Córdoba, Argentina
| | - Evangelina Mascaró
- Laboratorio de Química Orgánica, Instituto de Química del Sur (INQUISUR), Universidad Nacional del Sur (UNS), CONICET, Departamento de Química (UNS), Bahía Blanca, Argentina
| | - Cristian Vitale
- Laboratorio de Química Orgánica, Instituto de Química del Sur (INQUISUR), Universidad Nacional del Sur (UNS), CONICET, Departamento de Química (UNS), Bahía Blanca, Argentina
| | - Yagamare Fall
- Departamento de Química Orgánica, Facultad de Química e Instituto de Investigación Biomédica (IBI), Universidad de Vigo, Campus Lagoas de Marcosende, 36310 Vigo, Spain
| | - María Marta Facchinetti
- Laboratorio de Biología del Cáncer, Instituto de Investigaciones Bioquímicas de Bahía Blanca (INIBIBB), Universidad Nacional del Sur (UNS), CONICET, Departamento de Biología, Bioquímica y Farmacia (UNS), Bahía Blanca, Argentina
| | - Alejandro Carlos Curino
- Laboratorio de Biología del Cáncer, Instituto de Investigaciones Bioquímicas de Bahía Blanca (INIBIBB), Universidad Nacional del Sur (UNS), CONICET, Departamento de Biología, Bioquímica y Farmacia (UNS), Bahía Blanca, Argentina.
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21
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Cho CL, Lee YZ, Tseng CN, Cho J, Cheng YB, Wang KW, Chen HJ, Chiou SJ, Chou CH, Hong YR. Hexane fraction of Pluchea indica root extract inhibits proliferation and induces autophagy in human glioblastoma cells. Biomed Rep 2017; 7:416-422. [PMID: 29181154 DOI: 10.3892/br.2017.979] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Accepted: 09/07/2017] [Indexed: 12/19/2022] Open
Abstract
Pluchea indica (L.) Less. is a perennial plant known for its versatile uses in traditional medicine. Previous findings have shown that the extracts of Pluchea indica possess significant anti-inflammatory, anti-ulcer and anti-tuberculosis activity. The aim of this study was to demonstrate the anticancer activity of the hexane fraction of P. indica root extract (H-PIRE) in human glioblastoma cells using flow cytometric and western blot analysis. The results shoewd that, H-PIRE suppressed the growth of glioblastoma cells in a dose-dependent manner. H-PIRE treatment markedly decreased the population of cells in S and G2/M phases. The significant upregulation of acidic vesicular organelle (AVO) was detected during H-PIRE treatment. The expression levels of microtubule-associated light chain 3-II (LC3-II) protein, phosphorylated JNK and phosphorylated p38 were significantly increased, confirming the occurrence of autophagy during the process. Finally, the combination treatment of H-PIRE and LY294002, a pan PI3K inhibitor, further decreased cell viability, suggesting an additive anticancer effect. Taken together, our results suggest that H-PIRE suppresses the proliferation of glioblastoma cells by inducing cell cycle arrest and autophagy.
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Affiliation(s)
- Chung-Lung Cho
- Department of Biological Sciences, National Sun Yat-sen University, Kaohsiung 80424, Taiwan, R.O.C
| | - Ya-Zhe Lee
- Department of Biological Sciences, National Sun Yat-sen University, Kaohsiung 80424, Taiwan, R.O.C
| | - Chao-Neng Tseng
- Department of Biological Sciences, National Sun Yat-sen University, Kaohsiung 80424, Taiwan, R.O.C.,Department of Biochemistry, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, R.O.C
| | - Joshua Cho
- University of Pennsylvania School of Dental Medicine, Philadelphia, PA 19104, USA
| | - Yuan-Bin Cheng
- Graduate Institute of Natural Products, School of Pharmacy, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, R.O.C
| | - Kuo-Wei Wang
- Department of Neurosurgery, E-Da Hospital, I-Shou University, Kaohsiung 84001, Taiwan, R.O.C
| | - Han-Jung Chen
- Department of Neurosurgery, E-Da Hospital, I-Shou University, Kaohsiung 84001, Taiwan, R.O.C
| | - Shean-Jaw Chiou
- Department of Biochemistry, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, R.O.C
| | - Chia-Hua Chou
- Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, R.O.C
| | - Yi-Ren Hong
- Department of Biological Sciences, National Sun Yat-sen University, Kaohsiung 80424, Taiwan, R.O.C.,Department of Biochemistry, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, R.O.C.,Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, R.O.C
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22
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Factors associated with supportive care needs in glioma patients in the neuro-oncological outpatient setting. J Neurooncol 2017; 133:653-662. [PMID: 28527007 DOI: 10.1007/s11060-017-2484-y] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Accepted: 05/15/2017] [Indexed: 02/07/2023]
Abstract
Objective of this study aimed at assessing glioma patients' supportive care needs in a neurosurgical outpatient setting and identifying factors that are associated with needs for support. In three neuro-oncological outpatient departments, glioma patients were assessed for their psychosocial needs using the Supportive Care Needs Survey short-form (SCNS-SF34-G). Associations between clinical, sociodemographic, treatment related factors as well as distress (measured with the distress thermometer) and supportive care needs were explored using multivariable general linear models. One-hundred and seventy three of 244 eligible glioma patients participated, most of them with primary diagnoses of a high-grade glioma (81%). Highest need for support was observed in 'psychological needs' (median 17.5, range 5-45) followed by 'physical and daily living needs' (median 12.5, range 0-25) and 'health system and information needs' (median 11.3, range 0-36). Needs in the psychological area were associated with distress (R2 = 0.36) but not with age, sex, Karnofsky performance status (KPS), extend of resection, currently undergoing chemotherapy and whether guidance during assessment was offered. Regarding 'health system and information needs', we observed associations with distress, age, currently undergoing chemotherapy and guidance (R2 = 0.31). In the domain 'physical and daily living needs' we found associations with KPS, residual tumor, as well as with distress (R2 = 0.37). Glioma patients in neuro-oncological departments report unmet supportive care needs, especially in the psychological domain. Distress is the factor most consistently associated with unmet needs requiring support and could serve as indicator for clinical neuro-oncologists to initiate support.
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23
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Ramachandran C, Portalatin GM, Prado AM, Quirin KW, Escalon E, Melnick SJ. In Vivo Antitumor Effect of Supercritical CO 2 Extract of Mango Ginger ( Curcuma amada Roxb) in U-87MG Human Glioblastoma Nude Mice Xenografts. J Evid Based Complementary Altern Med 2016; 22:260-267. [PMID: 27436761 DOI: 10.1177/2156587216659390] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Glioblastoma multiforme (GBM) is one the most aggressive and lethal human neoplasms with poor prognosis and very limited positive treatment options. The antitumor effect of supercritical CO2 extract of mango ginger ( Curcuma amada Roxb) (CA) with and without irinotecan (IR) was analyzed in U-87MG human glioblastoma multiforme (GBM) cells in vitro and in nude mice xenografts. CA is highly cytotoxic to GBM cells and is synergistic with IR as indicated by the combination index values of <1 in the CompuSyn analysis. CA inhibits tumor growth rate in GBM xenografts, the inhibition rate being higher than in IR treated group. GBM xenograft mice treated with IR + CA combination showed almost complete inhibition of tumor growth rate. Gene expression analysis of xenograft tumors indicated that IR + CA treatment significantly downregulated anti-apoptotic (Bcl-2 and mutant p53), inflammation-associated (COX-2) and cell division-associated (CCNB2) genes and upregulated pro-apoptotic genes (p21 and caspase-3). These results confirmed the therapeutic efficiency of IR + CA combination against GBM and the need for further clinical investigations.
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Affiliation(s)
- Cheppail Ramachandran
- 1 Nicklaus Children's Hospital, Miami, FL, USA.,2 Dharma Biomedical LLC, Miami, FL, USA
| | | | | | | | | | - Steven J Melnick
- 1 Nicklaus Children's Hospital, Miami, FL, USA.,2 Dharma Biomedical LLC, Miami, FL, USA
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