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Wang H, Peng X, Wu K, Sun J. Microglia contribute to nociception via CSF-1R signaling pathway in rat orofacial carcinoma. Oral Dis 2024. [PMID: 39039644 DOI: 10.1111/odi.15077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2024] [Revised: 06/23/2024] [Accepted: 07/09/2024] [Indexed: 07/24/2024]
Abstract
OBJECTIVE Cancer-induced pain is the most common complication of the head and neck cancer. The microglia colony-stimulating factor receptor 1 (CSF1R) plays a crucial role in the inflammation and neuropathic pain. However, the effect of CSF1R on orofacial cancer-induced pain is unclear. Here, we aimed to determine the role of CSF1R in orofacial pain caused by cancer. METHODS We established an animal model of cancer-induced orofacial pain with Walker 256B cells. Von Frey filament test and laser-intensity pain tester were used to evaluate tumor-induced mechanical and thermal hypersensitivity. Minocycline and PLX3397 were used to alter tumor-induced mechanical and thermal hyperalgesia. Additionally, we evaluated the effect of PLX3397 on immunoinflammatory mediators and neuronal activation within the trigeminal spinal subnucleus caudalis (Vc). RESULTS Walker 256B cell-induced tumor growth resulted in mechanical and thermal hyperalgesia, accompanying by microglia activation and CSF1R upregulation. Treatment with minocycline or PLX3397 reversed the associated nocifensive behaviors and microglia activation triggered by tumor. As a result of PLX3397 treatment, tumor-induced increases in pro-inflammatory cytokine expression and neuronal activation of the Vc were significantly inhibited. CONCLUSIONS The results of our study showed that blocking microglial activation via CSF1R may help prevent cancer-induced orofacial pain.
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Affiliation(s)
- Hui Wang
- Department of Oral Medicine, School of Stomatology, Xuzhou Medical University, Xuzhou, China
- Department of Stomatology, Nantong First People's Hospital, Affiliated Hospital 2 of Nantong University, Nantong, China
| | - Xiaohan Peng
- Department of Anesthesiology, Xuzhou Cancer Hospital, Xuzhou, China
| | - Ke Wu
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
| | - Jinhu Sun
- Department of Oral Medicine, School of Stomatology, Xuzhou Medical University, Xuzhou, China
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2
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Nicolson GL, Ferreira de Mattos G. Membrane Lipid Replacement for reconstituting mitochondrial function and moderating cancer-related fatigue, pain and other symptoms while counteracting the adverse effects of cancer cytotoxic therapy. Clin Exp Metastasis 2024; 41:199-217. [PMID: 38879842 DOI: 10.1007/s10585-024-10290-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Accepted: 04/25/2024] [Indexed: 06/30/2024]
Abstract
Cancer-related fatigue, pain, gastrointestinal and other symptoms are among the most familiar complaints in practically every type and stage of cancer, especially metastatic cancers. Such symptoms are also related to cancer oxidative stress and the damage instigated by cancer cytotoxic therapies to cellular membranes, especially mitochondrial membranes. Cancer cytotoxic therapies (chemotherapy and radiotherapy) often cause adverse symptoms and induce patients to terminate their anti-neoplastic regimens. Cancer-related fatigue, pain and other symptoms and the adverse effects of cancer cytotoxic therapies can be safely moderated with oral Membrane Lipid Replacement (MLR) glycerolphospholipids and mitochondrial cofactors, such as coenzyme Q10. MLR provides essential membrane lipids and precursors to maintain mitochondrial and other cellular membrane functions and reduces fatigue, pain, gastrointestinal, inflammation and other symptoms. In addition, patients with a variety of chronic symptoms benefit from MLR supplements, and MLR also has the ability to enhance the bioavailability of nutrients and slowly remove toxic, hydrophobic molecules from cells and tissues.
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Affiliation(s)
- Garth L Nicolson
- Department of Molecular Pathology, The Institute for Molecular Medicine, Huntington Beach, CA, 92647, USA.
- Department of Molecular Pathology, The Institute for Molecular Medicine, P.O. Box 9355, S. Laguna Beach, CA, 92652, USA.
| | - Gonzalo Ferreira de Mattos
- Laboratory of Ion Channels, Biological Membranes and Cell Signaling, Department of Biophysics, Facultad de Medicina, Universidad de La República, Montevideo, Uruguay
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Austin PD, Lee W, Costa DSJ, Ritchie A, Lovell MR. Efficacy of aerobic and resistance exercises on cancer pain: A meta-analysis of randomised controlled trials. Heliyon 2024; 10:e29193. [PMID: 38623224 PMCID: PMC11016720 DOI: 10.1016/j.heliyon.2024.e29193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 02/19/2024] [Accepted: 04/02/2024] [Indexed: 04/17/2024] Open
Abstract
Purpose To evaluate effects of aerobic and resistance exercises for cancer-related pain in adults with and surviving cancer. Secondary objectives were to a) evaluate the effect of exercise on fatigue, psychological function, physical function, b) assess fidelity to exercise. Design A systematic search of MEDLINE, EMBASE, AMED, CINAHL and Cochrane Central Register of Controlled Trials was conducted to identify randomised controlled trials (RCTs) comparing aerobic and/or resistance exercise to control groups. The primary endpoint were changes in cancer-related pain intensity from baseline to post intervention. Meta-regression analysis evaluated predictors for heterogeneity between study findings. Tolerability was defined as reporting of exercise-induced adverse events while fidelity evaluated by reported intervention dropout. Results Twenty-three RCTs including 1954 patients (age 58 ± 8.5 years; 78 % women); 1087 (56 %) and 867 (44 %) allocated to aerobic/resistance exercise therapy and control group, respectively. Exercise therapy was associated with small to moderate decreases in cancer-related pain compared to controls (SMD = 0.38, 95 % CI: 0.17, 0.58). Although there was significant heterogeneity between individual and pooled study effects (Q = 205.25, p < 0.0001), there was no publication bias. Meta-regression including supervision, age, duration and exercise type as moderators showed no significant differences in reported outcomes. Analysis of secondary outcomes revealed a moderate effect for improvements in physical function, fatigue and psychological symptoms. Conclusions Aerobic and resistance exercises are tolerable and effective adjunct therapies to reduce cancer-related pain while also improving physical function, fatigue and mood. Future RCTs of dose, frequency, compliance and exercise type in specific cancer settings are required.
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Affiliation(s)
- Philip D. Austin
- Department of Palliative Care, HammondCare, Greenwich Hospital, Sydney, New South Wales, Australia
| | - Wei Lee
- Department of Palliative Care, HammondCare, Greenwich Hospital, Sydney, New South Wales, Australia
- Improving Care for Palliative Aged, and Chronic Care through Clinical Research and Translation (IMPACCT), Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
- St Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales, Australia
| | - Daniel SJ. Costa
- Sydney Medical School-Northern, University of Sydney, Sydney, New South Wales, Australia
- Kolling Institute, Northern Sydney Local Health District, Sydney, NSW, Australia
- School of Psychology, University of Sydney, Sydney, NSW, Australia
- The University of Sydney, Sydney, NSW, Australia
| | - Alison Ritchie
- Department of Palliative Care, HammondCare, Greenwich Hospital, Sydney, New South Wales, Australia
| | - Melanie R. Lovell
- Department of Palliative Care, HammondCare, Greenwich Hospital, Sydney, New South Wales, Australia
- Sydney Medical School-Northern, University of Sydney, Sydney, New South Wales, Australia
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Lee YC, Brake T, Zhao E, Dumitrescu A, Lee W, Tassie B, Khor KE, Wang AYY. The use of interventional procedures for cancer pain. A brief review. Support Care Cancer 2024; 32:285. [PMID: 38607568 PMCID: PMC11009760 DOI: 10.1007/s00520-024-08467-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 03/27/2024] [Indexed: 04/13/2024]
Abstract
CONTEXT Pain is a common experience in people living with cancer. Concerns around opioid prescribing have seen a move toward a multi-modality management approach, which includes interventional pain procedures. PURPOSE In this paper we discuss the interventional pain procedures used to treat cancer pain at two major tertiary centers in Australia. METHODS AND RESULTS This expert review provides practical insights on cancer pain management from healthcare providers in different specialties. These insights can be used to guide the management of a wide range of cancer pain types. CONCLUSIONS Furthermore, this review identifies the need for a systematic and comprehensive approach to the management of cancer pain that is broader than that of a single specialty. With recent advances in pain management procedures, an interdisciplinary approach is essential in order to provide an up to date, patient tailored approach to pain management. This review will help inform the development of a cancer pain intervention registry.
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Affiliation(s)
- Yi-Ching Lee
- Department of Anaesthetics and Pain Management Centre, Royal Prince Alfred Hospital, Level 4, QEII, Missenden Rd, Camperdown, Sydney, NSW, 2050, Australia.
- Department of Anaesthetics and Pain Service, Chris O'Brien Lifehouse, Sydney, NSW, Australia.
- School of Medicine, Faculty of Medicine & Health, University of Sydney, Sydney, NSW, Australia.
- Improving Palliative, Aged and Chronic Care through Clinical Research and Translation (IMPACCT), Faculty of Health, University of Technology Sydney, Sydney, NSW, Australia.
| | - Timothy Brake
- Department of Anaesthetics and Pain Management Centre, Royal Prince Alfred Hospital, Level 4, QEII, Missenden Rd, Camperdown, Sydney, NSW, 2050, Australia
- School of Medicine, Faculty of Medicine & Health, University of Sydney, Sydney, NSW, Australia
| | - Emma Zhao
- Department of Anaesthetics and Pain Management Centre, Royal Prince Alfred Hospital, Level 4, QEII, Missenden Rd, Camperdown, Sydney, NSW, 2050, Australia
- Department of Anaesthetics and Pain Service, Chris O'Brien Lifehouse, Sydney, NSW, Australia
- Sydney Nursing School, Faculty of Medicine & Health, University of Sydney, Sydney, NSW, Australia
| | - Alix Dumitrescu
- Department of Anaesthetics and Pain Management Centre, Royal Prince Alfred Hospital, Level 4, QEII, Missenden Rd, Camperdown, Sydney, NSW, 2050, Australia
- School of Medicine, Faculty of Medicine & Health, University of Sydney, Sydney, NSW, Australia
- Department of Palliative Medicine, Royal Prince Alfred Hospital, Sydney, NSW, Australia
| | - Wei Lee
- Improving Palliative, Aged and Chronic Care through Clinical Research and Translation (IMPACCT), Faculty of Health, University of Technology Sydney, Sydney, NSW, Australia
- HammondCare, Royal North Shore Hospital, Sydney, NSW, Australia
- Northern Clinical School, University of Sydney, St Leonards, Australia
| | - Benjamin Tassie
- Department of Anaesthetics and Pain Management Centre, Royal Prince Alfred Hospital, Level 4, QEII, Missenden Rd, Camperdown, Sydney, NSW, 2050, Australia
| | - Kok-Eng Khor
- Pain Management Department, Prince of Wales Hospital, Sydney, NSW, Australia
| | - Andy Yi-Yang Wang
- Department of Anaesthetics and Pain Management Centre, Royal Prince Alfred Hospital, Level 4, QEII, Missenden Rd, Camperdown, Sydney, NSW, 2050, Australia.
- Department of Anaesthetics and Pain Service, Chris O'Brien Lifehouse, Sydney, NSW, Australia.
- School of Medicine, Faculty of Medicine & Health, University of Sydney, Sydney, NSW, Australia.
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Donati CM, Galietta E, Cellini F, Di Rito A, Portaluri M, De Tommaso C, Santacaterina A, Tamburella C, Mammini F, Di Franco R, Parisi S, Cossa S, Bianculli A, Ziccarelli P, Ziccarelli L, Genovesi D, Caravatta L, Deodato F, Macchia G, Fiorica F, Napoli G, Cammelli S, Cavallini L, Buwenge M, Rossi R, Maltoni M, Morganti AG, Cilla S. Further Clarification of Pain Management Complexity in Radiotherapy: Insights from Modern Statistical Approaches. Cancers (Basel) 2024; 16:1407. [PMID: 38611085 PMCID: PMC11010980 DOI: 10.3390/cancers16071407] [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: 02/13/2024] [Revised: 03/18/2024] [Accepted: 03/29/2024] [Indexed: 04/14/2024] Open
Abstract
BACKGROUND The primary objective of this study was to assess the adequacy of analgesic care in radiotherapy (RT) patients, with a secondary objective to identify predictive variables associated with pain management adequacy using a modern statistical approach, integrating the Least Absolute Shrinkage and Selection Operator (LASSO) algorithm and the Classification and Regression Tree (CART) analysis. METHODS This observational, multicenter cohort study involved 1387 patients reporting pain or taking analgesic drugs from 13 RT departments in Italy. The Pain Management Index (PMI) served as the measure for pain control adequacy, with a PMI score < 0 indicating suboptimal management. Patient demographics, clinical status, and treatment-related factors were examined to discern the predictors of pain management adequacy. RESULTS Among the analyzed cohort, 46.1% reported inadequately managed pain. Non-cancer pain origin, breast cancer diagnosis, higher ECOG Performance Status scores, younger patient age, early assessment phase, and curative treatment intent emerged as significant determinants of negative PMI from the LASSO analysis. Notably, pain management was observed to improve as RT progressed, with a greater discrepancy between cancer (33.2% with PMI < 0) and non-cancer pain (73.1% with PMI < 0). Breast cancer patients under 70 years of age with non-cancer pain had the highest rate of negative PMI at 86.5%, highlighting a potential deficiency in managing benign pain in younger patients. CONCLUSIONS The study underscores the dynamic nature of pain management during RT, suggesting improvements over the treatment course yet revealing specific challenges in non-cancer pain management, particularly among younger breast cancer patients. The use of advanced statistical techniques for analysis stresses the importance of a multifaceted approach to pain management, one that incorporates both cancer and non-cancer pain considerations to ensure a holistic and improved quality of oncological care.
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Affiliation(s)
- Costanza Maria Donati
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (E.G.); (F.M.); (S.C.); (L.C.); (A.G.M.)
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy;
| | - Erika Galietta
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (E.G.); (F.M.); (S.C.); (L.C.); (A.G.M.)
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy;
| | - Francesco Cellini
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (F.C.); (F.D.)
- Dipartimento Universitario Diagnostica per immagini, Radioterapia Oncologica ed Ematologia, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Alessia Di Rito
- Radiotherapy Unit, IRCCS Istituto Tumori ‘Giovanni Paolo II’ Bari, 70124 Bari, Italy;
| | | | | | - Anna Santacaterina
- U.O. di Radioterapia AOOR PAPARDO PIEMONTE, 98121 Messina, Italy; (A.S.); (C.T.)
| | - Consuelo Tamburella
- U.O. di Radioterapia AOOR PAPARDO PIEMONTE, 98121 Messina, Italy; (A.S.); (C.T.)
| | - Filippo Mammini
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (E.G.); (F.M.); (S.C.); (L.C.); (A.G.M.)
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy;
| | - Rossella Di Franco
- Department of Radiation Oncology, Istituto Nazionale Tumori-IRCCS-Fodazione G. Pascale, 80131 Napoli, Italy;
| | - Salvatore Parisi
- Radioterapia Opera di S. Pio da Pietralcina, Casa Sollievo della Sofferenza, 71013 San Giovanni Rotondo, Italy; (S.P.); (S.C.)
| | - Sabrina Cossa
- Radioterapia Opera di S. Pio da Pietralcina, Casa Sollievo della Sofferenza, 71013 San Giovanni Rotondo, Italy; (S.P.); (S.C.)
| | - Antonella Bianculli
- Medical Physics Department, IRCCS-CROB—Centro di Riferimento Oncologico della Basilica, 85028 Rionero in Vulture, Italy
| | - Pierpaolo Ziccarelli
- U.O. Radioterapia Oncologica—S.O. Mariano Santo, 87100 Cosenza, Italy; (P.Z.); (L.Z.)
| | - Luigi Ziccarelli
- U.O. Radioterapia Oncologica—S.O. Mariano Santo, 87100 Cosenza, Italy; (P.Z.); (L.Z.)
| | - Domenico Genovesi
- Radiation Oncology Unit, SS Annunziata Hospital, G. D’Annunzio University of Chieti-Pescara, 66100 Chieti, Italy; (D.G.); (L.C.)
- Department of Neuroscience, Imaging and Clinical Sciences, “G. D’Annunzio” University of Chieti-Pescara, 66013 Chieti, Italy
| | - Luciana Caravatta
- Radiation Oncology Unit, SS Annunziata Hospital, G. D’Annunzio University of Chieti-Pescara, 66100 Chieti, Italy; (D.G.); (L.C.)
| | - Francesco Deodato
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (F.C.); (F.D.)
- Radiation Oncology Unit, Responsible Research Hospital, 86100 Campobasso, Italy;
| | - Gabriella Macchia
- Radiation Oncology Unit, Responsible Research Hospital, 86100 Campobasso, Italy;
| | - Francesco Fiorica
- U.O.C.di Radioterapia e Medicina Nucleare, Ospedale Mater Salutis di Legnago, 37045 Verona, Italy; (F.F.); (G.N.)
| | - Giuseppe Napoli
- U.O.C.di Radioterapia e Medicina Nucleare, Ospedale Mater Salutis di Legnago, 37045 Verona, Italy; (F.F.); (G.N.)
| | - Silvia Cammelli
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (E.G.); (F.M.); (S.C.); (L.C.); (A.G.M.)
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy;
| | - Letizia Cavallini
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (E.G.); (F.M.); (S.C.); (L.C.); (A.G.M.)
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy;
| | - Milly Buwenge
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy;
| | - Romina Rossi
- Palliative Care Unit, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy;
| | - Marco Maltoni
- Medical Oncology Unit, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, 40138 Bologna, Italy;
| | - Alessio Giuseppe Morganti
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (E.G.); (F.M.); (S.C.); (L.C.); (A.G.M.)
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy;
| | - Savino Cilla
- Medical Physics Unit, Responsible Research Hospital, 86100 Campobasso, Italy;
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Zhang X, Perry RJ. Metabolic underpinnings of cancer-related fatigue. Am J Physiol Endocrinol Metab 2024; 326:E290-E307. [PMID: 38294698 DOI: 10.1152/ajpendo.00378.2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 01/23/2024] [Accepted: 01/23/2024] [Indexed: 02/01/2024]
Abstract
Cancer-related fatigue (CRF) is one of the most prevalent and detrimental complications of cancer. Emerging evidence suggests that obesity and insulin resistance are associated with CRF occurrence and severity in cancer patients and survivors. In this narrative review, we analyzed recent studies including both preclinical and clinical research on the relationship between obesity and/or insulin resistance and CRF. We also describe potential mechanisms for these relationships, though with the caveat that because the mechanisms underlying CRF are incompletely understood, the mechanisms mediating the association between obesity/insulin resistance and CRF are similarly incompletely delineated. The data suggest that, in addition to their effects to worsen CRF by directly promoting tumor growth and metastasis, obesity and insulin resistance may also contribute to CRF by inducing chronic inflammation, neuroendocrinological disturbance, and metabolic alterations. Furthermore, studies suggest that patients with obesity and insulin resistance experience more cancer-induced pain and are at more risk of emotional and behavioral disruptions correlated with CRF. However, other studies implied a potentially paradoxical impact of obesity and insulin resistance to reduce CRF symptoms. Despite the need for further investigation utilizing interventions to directly elucidate the mechanisms of cancer-related fatigue, current evidence demonstrates a correlation between obesity and/or insulin resistance and CRF, and suggests potential therapeutics for CRF by targeting obesity and/or obesity-related mediators.
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Affiliation(s)
- Xinyi Zhang
- Departments of Cellular & Molecular Physiology and Medicine (Endocrinology), Yale University School of Medicine, New Haven, Connecticut, United States
| | - Rachel J Perry
- Departments of Cellular & Molecular Physiology and Medicine (Endocrinology), Yale University School of Medicine, New Haven, Connecticut, United States
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Li Q, Long YL, He YW, Long H, Xiao ZP, Li YL, Yang WZ, Jiang LP, Gao W, Zou C. Intrathecal morphine delivery at prepontine cistern to control refractory cancer-related pain: a case report of extensive metastatic and refractory cancer pain. BMC Anesthesiol 2024; 24:77. [PMID: 38408913 PMCID: PMC10895834 DOI: 10.1186/s12871-024-02426-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 01/23/2024] [Indexed: 02/28/2024] Open
Abstract
BACKGROUND Extensive metastatic and refractory cancer pain is common, and exhibits a dissatisfactory response to the conventional intrathecal infusion of opioid analgesics. CASE PRESENTATION The present study reports a case of an extensive metastatic esophageal cancer patient with severe intractable pain, who underwent translumbar subarachnoid puncture with intrathecal catheterization to the prepontine cistern. After continuous infusion of low-dose morphine, the pain was well-controlled with a decrease in the numeric rating scale (NRS) of pain score from 9 to 0, and the few adverse reactions to the treatment disappeared at a low dose of morphine. CONCLUSIONS The patient achieved a good quality of life during the one-month follow-up period.
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Affiliation(s)
- Qing Li
- Department of Pain and Rehabilitation, The Second Affiliated Hospital, University of South China, Hengyang, Hunan, 421001, China
| | - Yan-Ling Long
- Department of Pain and Rehabilitation, The Second Affiliated Hospital, University of South China, Hengyang, Hunan, 421001, China
| | - Yun-Wu He
- Department of Pain and Rehabilitation, The Second Affiliated Hospital, University of South China, Hengyang, Hunan, 421001, China
| | - Hui Long
- Department of Pain and Rehabilitation, The Second Affiliated Hospital, University of South China, Hengyang, Hunan, 421001, China
| | - Zhen-Ping Xiao
- Department of Pain and Rehabilitation, The Second Affiliated Hospital, University of South China, Hengyang, Hunan, 421001, China
| | - Yong-Lin Li
- Department of Pain and Rehabilitation, The Second Affiliated Hospital, University of South China, Hengyang, Hunan, 421001, China
| | - Wu-Zhou Yang
- Department of Pain and Rehabilitation, The Second Affiliated Hospital, University of South China, Hengyang, Hunan, 421001, China
| | - Li-Ping Jiang
- Department of Pain and Rehabilitation, The Second Affiliated Hospital, University of South China, Hengyang, Hunan, 421001, China
| | - Wei Gao
- Department of Pain and Rehabilitation, The Second Affiliated Hospital, University of South China, Hengyang, Hunan, 421001, China
| | - Cong Zou
- Department of Pain and Rehabilitation, The Second Affiliated Hospital, University of South China, Hengyang, Hunan, 421001, China.
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8
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Mardelle U, Bretaud N, Daher C, Feuillet V. From pain to tumor immunity: influence of peripheral sensory neurons in cancer. Front Immunol 2024; 15:1335387. [PMID: 38433844 PMCID: PMC10905387 DOI: 10.3389/fimmu.2024.1335387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 01/29/2024] [Indexed: 03/05/2024] Open
Abstract
The nervous and immune systems are the primary sensory interfaces of the body, allowing it to recognize, process, and respond to various stimuli from both the external and internal environment. These systems work in concert through various mechanisms of neuro-immune crosstalk to detect threats, provide defense against pathogens, and maintain or restore homeostasis, but can also contribute to the development of diseases. Among peripheral sensory neurons (PSNs), nociceptive PSNs are of particular interest. They possess a remarkable capability to detect noxious stimuli in the periphery and transmit this information to the brain, resulting in the perception of pain and the activation of adaptive responses. Pain is an early symptom of cancer, often leading to its diagnosis, but it is also a major source of distress for patients as the disease progresses. In this review, we aim to provide an overview of the mechanisms within tumors that are likely to induce cancer pain, exploring a range of factors from etiological elements to cellular and molecular mediators. In addition to transmitting sensory information to the central nervous system, PSNs are also capable, when activated, to produce and release neuropeptides (e.g., CGRP and SP) from their peripheral terminals. These neuropeptides have been shown to modulate immunity in cases of inflammation, infection, and cancer. PSNs, often found within solid tumors, are likely to play a significant role in the tumor microenvironment, potentially influencing both tumor growth and anti-tumor immune responses. In this review, we discuss the current state of knowledge about the degree of sensory innervation in tumors. We also seek to understand whether and how PSNs may influence the tumor growth and associated anti-tumor immunity in different mouse models of cancer. Finally, we discuss the extent to which the tumor is able to influence the development and functions of the PSNs that innervate it.
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Affiliation(s)
- Ugo Mardelle
- Aix-Marseille Université, Centre National de la Recherche Scientifique (CNRS), Institut National de la Santé et de la Recherche Médicale (INSERM), CIML, Centre d'Immunologie de Marseille-Luminy, Marseille, France
| | - Ninon Bretaud
- Aix-Marseille Université, Centre National de la Recherche Scientifique (CNRS), Institut National de la Santé et de la Recherche Médicale (INSERM), CIML, Centre d'Immunologie de Marseille-Luminy, Marseille, France
| | - Clara Daher
- Aix-Marseille Université, Centre National de la Recherche Scientifique (CNRS), Institut National de la Santé et de la Recherche Médicale (INSERM), CIML, Centre d'Immunologie de Marseille-Luminy, Marseille, France
| | - Vincent Feuillet
- Aix-Marseille Université, Centre National de la Recherche Scientifique (CNRS), Institut National de la Santé et de la Recherche Médicale (INSERM), CIML, Centre d'Immunologie de Marseille-Luminy, Marseille, France
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9
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Ji J, Guo J, Chi Y, Su F. Cancer Pain Management with Traditional Chinese Medicine: Current Status and Future Perspectives. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2024; 52:123-135. [PMID: 38281918 DOI: 10.1142/s0192415x24500058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2024]
Abstract
Cancer pain, especially the moderate-to-severe pain experienced by patients with advanced cancer, is still one of the most challenging clinical problems. The current mainstream pharmacological treatment for cancer pain involves applying opioid medications and other pain-killing drugs. However, analgesic drugs have many adverse effects such as addiction, tolerance, and other formidable clinical and social issues. Thus, finding a new therapeutic approach to treat cancer pain is essential. Traditional Chinese medicine (TCM) has been increasingly applied in clinical practice because of its good efficacy and few side effects. However, its mechanisms of action in treating pain are still under investigation. The most important mechanism of cancer pain is that a large amount of pain-causing substances are secreted from cancer cells and promote their growth and invasion. The physical and chemical stimulations of these substances exist along with the cancer growth, leading to constantly increased pain sensation. Whether cancer pain can be alleviated by inhibiting cancer cells from releasing the substances and changing the microenvironment around the cancer mass, or even by eliminating pain-causing substances, is largely unknown. Based on TCM theory, this study reported that the aforementioned approach could effectively manage different cancer pains by tonifying qi, clearing and activating channels and meridians, and strengthening body resistance. The TCM therapies activate blood circulation, remove blood stasis, and nourish the heart. Commonly used Chinese herbal drugs include Corydalis yanhusuo, Angelica dahurica, and Ligusticum chuanxiong. Instead of using conventional analgesics to reduce pain, we should focus on using TCM modalities to alleviate cancer pain and increase the quality of life in patients suffering from cancer pain. TCM should provide us with a new strategy for managing cancer pain.
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Affiliation(s)
- Jiafu Ji
- Department of Anesthesiology, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan Shandong 250014, P. R. China
| | - Jingxuan Guo
- Department of Anesthesiology, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan Shandong 250014, P. R. China
| | - Yongliang Chi
- Department of Anesthesiology, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan Shandong 250014, P. R. China
| | - Fan Su
- Department of Anesthesiology, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan Shandong 250014, P. R. China
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Khasabova IA, Khasabov SG, Johns M, Juliette J, Zheng A, Morgan H, Flippen A, Allen K, Golovko MY, Golovko SA, Zhang W, Marti J, Cain D, Seybold VS, Simone DA. Exosome-associated lysophosphatidic acid signaling contributes to cancer pain. Pain 2023; 164:2684-2695. [PMID: 37278638 PMCID: PMC10652716 DOI: 10.1097/j.pain.0000000000002967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 04/05/2023] [Accepted: 04/11/2023] [Indexed: 06/07/2023]
Abstract
ABSTRACT Pain associated with bone cancer remains poorly managed, and chemotherapeutic drugs used to treat cancer usually increase pain. The discovery of dual-acting drugs that reduce cancer and produce analgesia is an optimal approach. The mechanisms underlying bone cancer pain involve interactions between cancer cells and nociceptive neurons. We demonstrated that fibrosarcoma cells express high levels of autotaxin (ATX), the enzyme synthetizing lysophosphatidic acid (LPA). Lysophosphatidic acid increased proliferation of fibrosarcoma cells in vitro. Lysophosphatidic acid is also a pain-signaling molecule, which activates LPA receptors (LPARs) located on nociceptive neurons and satellite cells in dorsal root ganglia. We therefore investigated the contribution of the ATX-LPA-LPAR signaling to pain in a mouse model of bone cancer pain in which fibrosarcoma cells are implanted into and around the calcaneus bone, resulting in tumor growth and hypersensitivity. LPA was elevated in serum of tumor-bearing mice, and blockade of ATX or LPAR reduced tumor-evoked hypersensitivity. Because cancer cell-secreted exosomes contribute to hypersensitivity and ATX is bound to exosomes, we determined the role of exosome-associated ATX-LPA-LPAR signaling in hypersensitivity produced by cancer exosomes. Intraplantar injection of cancer exosomes into naive mice produced hypersensitivity by sensitizing C-fiber nociceptors. Inhibition of ATX or blockade of LPAR attenuated cancer exosome-evoked hypersensitivity in an ATX-LPA-LPAR-dependent manner. Parallel in vitro studies revealed the involvement of ATX-LPA-LPAR signaling in direct sensitization of dorsal root ganglion neurons by cancer exosomes. Thus, our study identified a cancer exosome-mediated pathway, which may represent a therapeutic target for treating tumor growth and pain in patients with bone cancer.
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Affiliation(s)
- Iryna A. Khasabova
- Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, MN, United States
| | - Sergey G. Khasabov
- Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, MN, United States
| | - Malcolm Johns
- Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, MN, United States
| | - Joe Juliette
- Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, MN, United States
| | - Aunika Zheng
- Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, MN, United States
| | - Hannah Morgan
- Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, MN, United States
| | - Alyssa Flippen
- Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, MN, United States
| | - Kaje Allen
- Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, MN, United States
| | - Mikhail Y. Golovko
- Department of Biomedical Sciences, University of North Dakota, Grand Forks, ND, United States
| | - Svetlana A. Golovko
- Department of Biomedical Sciences, University of North Dakota, Grand Forks, ND, United States
| | - Wei Zhang
- Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, MN, United States
- MNC, College of Science and Engineering, University of Minnesota, Minneapolis, MN, United States
| | - James Marti
- Department of Neuroscience, University of Minnesota, Minneapolis, MN, United States
| | - David Cain
- Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, MN, United States
| | - Virginia S. Seybold
- Department of Neuroscience, University of Minnesota, Minneapolis, MN, United States
| | - Donald A. Simone
- Department of Diagnostic and Biological Sciences, University of Minnesota, Minneapolis, MN, United States
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11
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Macharia JM, Raposa BL, Sipos D, Melczer C, Toth Z, Káposztás Z. The Impact of Palliative Care on Mitigating Pain and Its Associated Effects in Determining Quality of Life among Colon Cancer Outpatients. Healthcare (Basel) 2023; 11:2954. [PMID: 37998446 PMCID: PMC10671794 DOI: 10.3390/healthcare11222954] [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: 09/22/2023] [Revised: 11/10/2023] [Accepted: 11/10/2023] [Indexed: 11/25/2023] Open
Abstract
Pain continues to be a significant problem for cancer patients, and the impact of a population-based strategy on their experiences is not completely understood. Our study aimed to determine the impact of palliative care on mitigating pain and its associated effects in determining the quality of life (QoL) among colon cancer outpatients. Six collection databases were used to perform a structured systematic review of the available literature, considering all papers published between the year 2000 and February 2023. PRISMA guidelines were adopted in our study, and a total of 9792 papers were evaluated. However, only 126 articles met the inclusion criteria. A precise diagnosis of disruptive colorectal cancer (CRC) pain disorders among patients under palliative care is necessary to mitigate it and its associated effects, enhance health, promote life expectancy, increase therapeutic responsiveness, and decrease comorbidity complications. Physical activities, the use of validated pain assessment tools, remote outpatient education and monitoring, chemotherapeutic pain reduction strategies, music and massage therapies, and bridging social isolation gaps are essential in enhancing QoL. We recommend and place a strong emphasis on the adoption of online training/or coaching programs and the integration of formal and informal palliative care systems for maximum QoL benefits among CRC outpatients.
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Affiliation(s)
- John M. Macharia
- Doctoral School of Health Sciences, Faculty of Health Science, University of Pẻcs, Vörösmarty Str 4, 7621 Pẻcs, Hungary
| | - Bence L. Raposa
- Faculty of Health Sciences, University of Pécs, Vörösmarty Str 4, 7621 Pẻcs, Hungary
| | - Dávid Sipos
- Department of Medical Imaging, Faculty of Health Sciences, University of Pécs, Szent Imre Str 14/B, 7400 Kaposvár, Hungary
| | - Csaba Melczer
- Institute of Physiotherapy and Sport Science, Faculty of Health Sciences, University of Pécs, Vörösmarty Str 4, 7621 Pẻcs, Hungary;
| | - Zoltan Toth
- Doctoral School of Health Sciences, Faculty of Health Science, University of Pẻcs, Vörösmarty Str 4, 7621 Pẻcs, Hungary
| | - Zsolt Káposztás
- Faculty of Health Sciences, University of Pécs, Vörösmarty Str 4, 7621 Pẻcs, Hungary
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12
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Santi MD, Zhang M, Liu N, Viet CT, Xie T, Jensen DD, Amit M, Pan H, Ye Y. Repurposing EGFR Inhibitors for Oral Cancer Pain and Opioid Tolerance. Pharmaceuticals (Basel) 2023; 16:1558. [PMID: 38004424 PMCID: PMC10674507 DOI: 10.3390/ph16111558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 10/24/2023] [Accepted: 10/27/2023] [Indexed: 11/26/2023] Open
Abstract
Oral cancer pain remains a significant public health concern. Despite the development of improved treatments, pain continues to be a debilitating clinical feature of the disease, leading to reduced oral mobility and diminished quality of life. Opioids are the gold standard treatment for moderate-to-severe oral cancer pain; however, chronic opioid administration leads to hyperalgesia, tolerance, and dependence. The aim of this review is to present accumulating evidence that epidermal growth factor receptor (EGFR) signaling, often dysregulated in cancer, is also an emerging signaling pathway critically involved in pain and opioid tolerance. We presented preclinical and clinical data to demonstrate how repurposing EGFR inhibitors typically used for cancer treatment could be an effective pharmacological strategy to treat oral cancer pain and to prevent or delay the development of opioid tolerance. We also propose that EGFR interaction with the µ-opioid receptor and glutamate N-methyl-D-aspartate receptor could be two novel downstream mechanisms contributing to pain and morphine tolerance. Most data presented here support that repurposing EGFR inhibitors as non-opioid analgesics in oral cancer pain is promising and warrants further research.
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Affiliation(s)
- Maria Daniela Santi
- Translational Research Center, College of Dentistry, New York University, New York, NY 10010, USA; (M.D.S.); (M.Z.); (N.L.); (D.D.J.)
- Pain Research Center, Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY 10010, USA
| | - Morgan Zhang
- Translational Research Center, College of Dentistry, New York University, New York, NY 10010, USA; (M.D.S.); (M.Z.); (N.L.); (D.D.J.)
- Pain Research Center, Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY 10010, USA
| | - Naijiang Liu
- Translational Research Center, College of Dentistry, New York University, New York, NY 10010, USA; (M.D.S.); (M.Z.); (N.L.); (D.D.J.)
- Pain Research Center, Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY 10010, USA
| | - Chi T. Viet
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Loma Linda University, Loma Linda, CA 92350, USA;
| | - Tongxin Xie
- Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (T.X.); (M.A.)
| | - Dane D. Jensen
- Translational Research Center, College of Dentistry, New York University, New York, NY 10010, USA; (M.D.S.); (M.Z.); (N.L.); (D.D.J.)
- Pain Research Center, Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY 10010, USA
| | - Moran Amit
- Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (T.X.); (M.A.)
| | - Huilin Pan
- Center for Neuroscience and Pain Research, Department of Anesthesiology and Perioperative Medicine, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Yi Ye
- Translational Research Center, College of Dentistry, New York University, New York, NY 10010, USA; (M.D.S.); (M.Z.); (N.L.); (D.D.J.)
- Pain Research Center, Department of Molecular Pathobiology, College of Dentistry, New York University, New York, NY 10010, USA
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13
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Madhusudanan P, Jerard C, Raju G, Katiyar N, Shankarappa SA. Nerve terminals in the tumor microenvironment as targets for local infiltration analgesia. Neurosci Res 2023; 196:40-51. [PMID: 37336292 DOI: 10.1016/j.neures.2023.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Revised: 05/19/2023] [Accepted: 06/16/2023] [Indexed: 06/21/2023]
Abstract
Nerve terminals within the tumor microenvironment as potential pain-mitigating targets for local infiltration analgesia is relatively less explored. In this study, we examine the role of key analgesics administered as local infiltration analgesia in a model of cancer-induced bone pain (CIBP). CIBP was induced by administration of allogenic MRMT1 breast cancer cells in the proximal tibia of rats, and tumor mass characterized using radiogram, micro-CT, and histological analysis. In vitro responsiveness to key analgesics δ-opioid receptor agonist (DOPr), Ca2+ channel and TRPV1 antagonists was assessed using ratiometric Ca2+ imaging in sensory neurons innervating the tumor site. Effectiveness of locally infiltrated analgesics administered independently or in combination was assessed by quantifying evoked limb withdrawal thresholds at two distinct sites for up to 14 days. CIBP animals demonstrated DOPr, N-, and L-type and TRPV1 expression in lumbar dorsal root ganglion neurons (DRG), comparable to controls. Evoked Ca2+ transients in DRG neurons from CIBP animals were significantly reduced in response to treatment with compounds targeting DOPr, N-, L-type Ca2+ channels and TRPV1 proteins. Behaviourally, evoked hyperalgesia at the tumor site was strongly mitigated by peritumoral injection of the DOPr agonist and T-type calcium antagonist, via its activity on bone afferents. Results from this study suggest that nerve terminals at tumor site could be utilized as targets for specific analgesics, using local infiltration analgesia.
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Affiliation(s)
- Pallavi Madhusudanan
- Amrita School of Nanosciences & Molecular Medicine, Amrita Institute of Medical Sciences & Research Center, Amrita Vishwa Vidyapeetham, Kochi, Kerala 682041, India
| | - Chinnu Jerard
- Amrita School of Nanosciences & Molecular Medicine, Amrita Institute of Medical Sciences & Research Center, Amrita Vishwa Vidyapeetham, Kochi, Kerala 682041, India
| | - Gayathri Raju
- Amrita School of Nanosciences & Molecular Medicine, Amrita Institute of Medical Sciences & Research Center, Amrita Vishwa Vidyapeetham, Kochi, Kerala 682041, India
| | - Neeraj Katiyar
- Biomedical Engineering Division, Department of Materials Science and Engineering, Uppsala University, Lagerhyddsvagen 1, 752 37 Uppsala, Sweden
| | - Sahadev A Shankarappa
- Amrita School of Nanosciences & Molecular Medicine, Amrita Institute of Medical Sciences & Research Center, Amrita Vishwa Vidyapeetham, Kochi, Kerala 682041, India.
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14
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Zheng G, Ren J, Shang L, Bao Y. Role of autophagy in the pathogenesis and regulation of pain. Eur J Pharmacol 2023; 955:175859. [PMID: 37429517 DOI: 10.1016/j.ejphar.2023.175859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 06/08/2023] [Accepted: 06/15/2023] [Indexed: 07/12/2023]
Abstract
Pain is a ubiquitous and highly concerned clinical symptom, usually caused by peripheral or central nervous injury, tissue damage, or other diseases. The long-term existence of pain can seriously affect daily physical function and quality of life and produce great torture on the physiological and psychological levels. However, the complex pathogenesis of pain involving molecular mechanisms and signaling pathways has not been fully elucidated, and managing pain remains highly challenging. As a result, finding new targets to pursue effective and long-term pain treatment strategies is required and urgent. Autophagy is an intracellular degradation and recycling process that maintains tissue homeostasis and energy supply, which can be cytoprotective and is vital in maintaining neural plasticity and proper nervous system function. Much evidence has shown that autophagy dysregulation is linked to the emergence of neuropathic pain, such as postherpetic neuralgia and cancer-related pain. Autophagy has also been connected to pain caused by osteoarthritis and lumbar disc degeneration. It is worth noting that in recent years, studies on traditional Chinese medicine have also proved that several traditional Chinese medicine monomers involve autophagy in the mechanism of pain relief. Therefore, autophagy can serve as a potential regulatory target to provide new ideas and inspiration for pain management.
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Affiliation(s)
- Guangda Zheng
- Department of Oncology, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China.
| | - Juanxia Ren
- Liaoning University of Traditional Chinese Medicine, Shenyang, 110847, Liaoning Province, China.
| | - Lu Shang
- Liaoning University of Traditional Chinese Medicine, Shenyang, 110847, Liaoning Province, China.
| | - Yanju Bao
- Department of Oncology, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China.
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15
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Wang L, Quan M, Nieman DC, Li F, Shi H, Bai X, Xiong T, Wei X, Chen P, Shi Y. Effects of High-Intensity Interval Training and Combined High-Intensity Interval Training Programs on Cancer-Related Fatigue and Cancer Pain: A Systematic Review and Meta-analysis. Med Sci Sports Exerc 2023; 55:1620-1631. [PMID: 37126034 DOI: 10.1249/mss.0000000000003191] [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: 05/02/2023]
Abstract
PURPOSE This systematic review and meta-analysis assessed the effectiveness of high-intensity interval training (HIIT) alone and combined HIIT programs compared with usual care on cancer-related fatigue (CRF) and pain related to cancer or cancer-related treatments. METHODS Articles published prior to January 2023 were searched in the following digital databases: PubMed, Cochrane Database of Systematic Reviews and Cochrane Controlled Clinical Trials (CENTRAL), Web of Science, Scopus and ScienceDirect. Randomized controlled trials were included that met the following criteria: (i) adult cancer patients and survivors (>18 yr old); (ii) HIIT or combined HIIT programs versus usual care; (iii) assessment of fatigue and pain. Cochrane tool was used for assessing Risk of Bias (RoB) and Review Manager (RevMan 5.2) was used for data analysis. RESULTS Based on limited number (12) of studies included, we found HIIT and combined HIIT interventions have significant effect sizes on reducing both CRF (standardized mean difference, 0.63; 95% confidence interval, 0.42-0.84; P < 0.001) and cancer-associated pain (standardized mean difference, 0.44; 95% confidence interval, 0.25-0.63; P < 0.001). CONCLUSIONS This systematic review and meta-analysis indicate that HIIT and combined HIIT programs can reduce CRF and pain.
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Affiliation(s)
- Lezheng Wang
- School of Kinesiology, Shanghai University of Sport, Shanghai, CHINA
| | - Minghui Quan
- School of Kinesiology, Shanghai University of Sport, Shanghai, CHINA
| | - David C Nieman
- North Carolina Research Campus, Appalachian State University, Kannapolis, NC
| | - Fei Li
- School of Athletics, Shanghai University of Sport, Shanghai, CHINA
| | - Hui Shi
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, CHINA
| | - Xinyue Bai
- School of Kinesiology, Shanghai University of Sport, Shanghai, CHINA
| | - Ting Xiong
- School of Kinesiology, Shanghai University of Sport, Shanghai, CHINA
| | - Xingyi Wei
- School of Kinesiology, Shanghai University of Sport, Shanghai, CHINA
| | - Peijie Chen
- School of Kinesiology, Shanghai University of Sport, Shanghai, CHINA
| | - Yue Shi
- School of Athletics, Shanghai University of Sport, Shanghai, CHINA
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16
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Zhang J, Wu W, Ren Y, Yuan Y, Jia L. Electroacupuncture for the treatment of cancer pain: a systematic review and meta-analysis of randomized clinical trials. FRONTIERS IN PAIN RESEARCH 2023; 4:1186506. [PMID: 37255718 PMCID: PMC10225685 DOI: 10.3389/fpain.2023.1186506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Accepted: 04/17/2023] [Indexed: 06/01/2023] Open
Abstract
Objective This paper aims to review the current evidence on electroacupuncture as an effective and safe therapy for cancer pain management. Methods Five databases were searched from their inception through November 11, 2022. Only the randomized controlled trials that meet the eligibility criteria were finally included in the study. Literature screening and data extraction were performed independently by two reviewers, and RevMan 5.3 used for meta-analysis. Results A total of 17 RCTs met our inclusion criteria. We used 8 indicators to estimate the meta-analysis results, most of which proved statistically significant, including VAS scores, NRS scores, and KPS scores. To be specific, VAS scores (MD = -1.41, 95% CI: -2.42 to -0.41, P = 0.006) and NRS scores (MD = -1.19, 95% CI: -1.72 to -0.66, P < 0.0001) were significantly lower in the treatment group compared to the control group. The treatment group's KPS scores (MD = 5.48, 95% CI: 3.27 to 7.69, P < 0.00001) were higher than those of the control group. Also, in the treatment group, the number of burst pain (MD = -2.66, 95% CI: -3.32 to -1.99, P < 0.00001) and side effect rates (RR = 0.51, 95% CI: 0.39 to 0.67, P < 0.00001) greatly reduced, while the response rate (RR = 1.17, 95% CI: 1.09 to 1.26, P < 0.0001) significantly increased compared to the control group. Conclusion This study demonstrates the advantages of electroacupuncture in the treatment of cancer pain. Meanwhile, rigorous RCTs should be designed and conducted in the future to further demonstrate the exact efficacy of electroacupuncture. Systematic Review Registration https://www.crd.york.ac.uk/PROSPERO/, identifier CRD42022376148.
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Affiliation(s)
- Junning Zhang
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
- Department of Oncology of Integrative Chinese and Western Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Weizhen Wu
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Yuehan Ren
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Yi Yuan
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Liqun Jia
- Department of Oncology of Integrative Chinese and Western Medicine, China-Japan Friendship Hospital, Beijing, China
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17
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Cuviello A, Cianchini de la Sota A, Baker J, Anghelescu D. Regional blocks for pain control at the end of life in pediatric oncology. FRONTIERS IN PAIN RESEARCH 2023; 4:1127800. [PMID: 37025167 PMCID: PMC10070999 DOI: 10.3389/fpain.2023.1127800] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 03/06/2023] [Indexed: 04/08/2023] Open
Abstract
Background Pain management at the end of life is a fundamental aspect of care and can improve patients' quality of life. Interventional approaches may be underutilized for pediatric cancer patients. Objective To describe a single institution's 10 years of experience with regional pain management at the end of life in pediatric oncology. Methods A retrospective cohort study of 27 patients with pediatric cancer who died between April 2011 and December 2021 and received continuous nerve block (CNB) catheters or single-shot nerve blocks (SSBs) during their last three months of life. The type of blocks, analgesic efficacy, and palliative care involvement were evaluated. Results Twenty-two patients (81.5%) had solid tumor diagnoses, including carcinomas, sarcomas, and neuroblastoma. Most (59%) patients received CNB catheters, and 12 patients (44%) received SSBs for pain control. The mean pain score decreases for CNB catheters and SSBs after interventions were -2.5 and -2.8, respectively, on an 11-point scale. Decreases in opioid patient-controlled analgesia dosing requirements were noted in 56% of patients with CNB catheters; likewise, in 25% of patients with SSBs at 24 h and in 8% at 5 days after interventions. Nearly all patients had PC involvement and received care from pain specialists (96% and 93%, respectively). Twenty-three (85%) had physician orders for scope of treatment orders completed before death. Conclusion Regional pain control interventions can be effective and safe for relieving regional pain and suffering in dying children and young adults. The collaboration between palliative care and pain management specialists at the end of life can help alleviate suffering and improve quality of life.
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Affiliation(s)
- Andrea Cuviello
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN, United States
| | | | - Justin Baker
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN, United States
| | - Doralina Anghelescu
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN, United States
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18
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Noninvasive Brain Stimulation for Cancer Pain Management in Nonbrain Malignancy: A Meta-Analysis. Eur J Cancer Care (Engl) 2023. [DOI: 10.1155/2023/5612061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
Purpose. Noninvasive brain stimulation (NIBS) has been reported to have analgesic effects on fibromyalgia and chronic neuropathic pain; however, its effects on cancer pain have yet to be determined. The present study aimed to evaluate the effects of NIBS on patients with pain secondary to nonbrain malignancy. Methods. Electronic databases including PubMed, Embase, Cochrane Library, and Web of Science were searched from inception through June 5th, 2022. Parallel, randomized, placebo-controlled studies were included that enrolled adult patients with cancer pain, except for that caused by brain tumors, compared NIBS with placebo stimulation, and reported sufficient data for performing meta-analysis. Results. Four parallel, randomized, sham-controlled studies were included: two of repetitive transcranial magnetic stimulation (rTMS), one of transcranial direct current stimulation (tDCS), and one of cranial electrical stimulation (CES). rTMS significantly improved pain in the subgroup analysis (standardized mean difference (SMD): −1.148, 95% confidence interval (CI): −1.660 to −0.637, (
)), while NIBS was not benefited in reducing pain intensity (SMD: −0.632, 95% CI: −1.356 to 0.092, p = 0.087). Also, NIBS significantly improved depressive symptoms (SMD: −0.665, 95% CI: −1.178 to −0.153, p = 0.011), especially in the form of rTMS (SMD: −0.875, 95% CI: −1.356 to −0.395,
) and tDCS (SMD: −1.082, 95% CI: −1.746 to −0.418, p = 0.001). Conclusion. rTMS significantly improved pain secondary to nonbrain malignancy apart from other forms of NIBS without major adverse events.
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Juxtametallic Bipolar Bone Radiofrequency Ablation: Thermal Monitoring in an Ex-Vivo Model with Specimen MRI and Histopathologic Correlation. J Vasc Interv Radiol 2022; 33:1594-1600. [PMID: 36007783 DOI: 10.1016/j.jvir.2022.08.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 07/13/2022] [Accepted: 08/13/2022] [Indexed: 11/22/2022] Open
Abstract
PURPOSE To measure the ablation zone temperature and nontarget tissue temperature during radiofrequency (RF) ablation in bone containing metal instrumentation versus no metal instrumentation (control group). MATERIALS AND METHODS Ex vivo experiments were performed on 15 swine vertebrae (control, n = 5; titanium screw, n = 5; stainless steel screw, n = 5). Screws and RF ablation probe were inserted identically under fluoroscopy. During RF ablation (3 W, 5 minutes), temperature was measured 10 mm from RF ablation centerpoint and in muscle contacting the screw. Magnetic resonance (MR) imaging, gross pathologic, and histopathologic analyses were performed on 1 specimen from each group. RESULTS Ablation zone temperatures at 2.5 and 5 minutes increased by 12.2 °C ± 2.6 °C and 21.5 °C ± 2.1 °C (control); 11.0 °C ± 4.1 °C and 20.0 °C ± 2.9 °C (juxta-titanium screw), and 10.0 °C ± 3.4 °C and 17.2 °C ± 3.5 °C (juxta-stainless steel) screw; differences among groups did not reach significance by analysis of variance (P = .87). Mixed-effects linear regression revealed a statistically significant increase in temperature over time in all 3 groups (4.2 °C/min ± 0.4 °C/min, P < .001). Compared with the control, there was no significant difference in the temperature change over time for titanium (-0.3 °C/min ± 0.5 °C/min, P = .53) or steel groups (-0.4 °C/min ± 0.5 °C/min, P = .38). The mean screw temperature at the final time point did not show a statistically significant change compared with baseline in either the titanium group (-1.2 °C ± 2.3 °C, P = .50) or steel group (2.6 °C ± 2.9 °C, P = .11). MR imaging and pathologic analyses revealed homogeneous ablation without sparing of the peri-hardware zones. CONCLUSIONS Adjacent metallic instrumentation did not affect the rate of or absolute increase in temperature in the ablation zone, did not create peri-metallic ablation inhomogeneities, and did not result in significant nontarget heating of muscle tissue in contact with the metal instrumentation.
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Gillies RJ, Ibrahim-Hashim A, Ordway B, Gatenby RA. Back to basic: Trials and tribulations of alkalizing agents in cancer. Front Oncol 2022; 12:981718. [PMID: 36452492 PMCID: PMC9702334 DOI: 10.3389/fonc.2022.981718] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 10/25/2022] [Indexed: 09/12/2023] Open
Abstract
UNLABELLED "Dysregulated" metabolism is a characteristic of the cancer cell phenotype. This includes persistent use of glycolytic metabolism in normoxic environments (Warburg effect) leading to increased acid production and accumulation of protons in the interstitial space. Although often thought to be disordered, altered cancer metabolism is the outcome of intense Darwinian selection and, thus, must have evolved to maximize cancer cell fitness. In an evolutionary context, cancer-induced acidification of the microenvironment represents a niche construction strategy to promote proliferation. Ecological advantages conferred on the cancer population included remodeling of the extracellular matrix to promote local invasion, suppression of potential competitive proliferation of fibroblasts, and suppression of host immune response. Preclinical data demonstrates that increasing the serum buffering capacity (through, for example, oral sodium bicarbonate and TRIS) can neutralize the acidic tumor microenvironment with inhibition local invasion and proliferation which can be synergistic with the effects of chemotherapy and immunotherapy agents. Here, we describe the proton dynamics in cancer and their influence on tumor progression and metastasis. Additionally, we will discuss targeting the tumor acidosis with alkalizing agents including our bicarbonate clinical trial results. CLINICAL TRIAL REGISTRATION clinicaltrials.gov, identifier NCT01350583, NCT01198821 and NCT01846429.
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Affiliation(s)
- Robert J. Gillies
- Department of Cancer Physiology, H. Lee Moffitt Cancer Center, Tampa, FL, United States
- Department of Radiology, H. Lee Moffitt Cancer Center, Tampa, FL, United States
| | - Arig Ibrahim-Hashim
- Department of Cancer Physiology, H. Lee Moffitt Cancer Center, Tampa, FL, United States
| | - Bryce Ordway
- Department of Cancer Physiology, H. Lee Moffitt Cancer Center, Tampa, FL, United States
| | - Robert A. Gatenby
- Department of Radiology, H. Lee Moffitt Cancer Center, Tampa, FL, United States
- Department of Integrated Mathematical Oncology, H. Lee Moffitt Cancer Center, Tampa, FL, United States
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21
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Zhu YF, Kan P, Singh G. Differences and Similarities in Spontaneous Activity Between Animal Models of Cancer-Induced Pain and Neuropathic Pain. J Pain Res 2022; 15:3179-3187. [PMID: 36258759 PMCID: PMC9572504 DOI: 10.2147/jpr.s383373] [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: 07/29/2022] [Accepted: 09/29/2022] [Indexed: 11/07/2022] Open
Abstract
Background Clinical data on cancer-induced pain (CIP) demonstrate widespread changes in sensory function. It is characterized in humans not only by stimulus-invoked pain, but also by spontaneous pain. In our previous studies in an animal model of CIP, we observed changes in intrinsic membrane properties and excitability of dorsal root ganglion (DRG) sensory neurons corresponding to mechanical allodynia and hyperalgesia, of which abnormal activities of Aβ-fiber sensory neurons are consistent in a rat model of peripheral neuropathic pain (NEP). Objective To investigate whether there are related peripheral neural mechanisms between the CIP and NEP models of spontaneous pain, we compared the electrophysiological properties of DRG sensory neurons at 2–3 weeks after CIP and NEP model induction. Methods CIP models were induced with metastasis tumour-1 rat breast cancer cells implanted into the distal epiphysis of the femur. NEP models were induced with a polyethylene cuff implanted around the sciatic nerve. Spontaneous pain in animals is measured by spontaneous foot lifting (SFL). After measurement of SFL, the animals were prepared for electrophysiological recordings of spontaneous activity (SA) in DRG neurons in vivo. Results Our data showed that SFL and SA occurred in both models. The proportion of SFL and SA of C-fiber sensory neurons in CIP was more significantly increased than in NEP models. There was no difference in duration of SFL and the rate of SA between the two models. The duration of SFL is related to the rate of SA in C-fiber in both models. Conclusion Thus, SFL may result from SA activity in C-fiber neurons in CIP and NEP rats. The differences and similarities in spontaneous pain between CIP and NEP rats is related to the proportion and rate of SA in C-fibers, respectively.
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Affiliation(s)
- Yong Fang Zhu
- Michael G. DeGroote Institute for Pain Research and Care, McMaster University, Hamilton, ON, Canada,Department of Pathology & Molecular Medicine, McMaster University, Hamilton, ON, Canada
| | - Peter Kan
- Health Sciences, McMaster University, Hamilton, ON, Canada
| | - Gurmit Singh
- Michael G. DeGroote Institute for Pain Research and Care, McMaster University, Hamilton, ON, Canada,Department of Pathology & Molecular Medicine, McMaster University, Hamilton, ON, Canada,Correspondence: Gurmit Singh, Email
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22
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Donati CM, Nardi E, Zamagni A, Siepe G, Mammini F, Cellini F, Di Rito A, Portaluri M, De Tommaso C, Santacaterina A, Tamburella C, Di Franco R, Parisi S, Cossa S, Fusco V, Bianculli A, Ziccarelli P, Ziccarelli L, Genovesi D, Caravatta L, Deodato F, Macchia G, Fiorica F, Napoli G, Buwenge M, Rossi R, Maltoni M, Morganti AG. Adequacy of Pain Treatment in Radiotherapy Departments: Results of a Multicenter Study on 2104 Patients (Arise). Cancers (Basel) 2022; 14:cancers14194660. [PMID: 36230582 PMCID: PMC9563985 DOI: 10.3390/cancers14194660] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 09/20/2022] [Accepted: 09/22/2022] [Indexed: 11/19/2022] Open
Abstract
Aim: The frequent inadequacy of pain management in cancer patients is well known. Moreover, the quality of analgesic treatment in patients treated with radiotherapy (RT) has only been rarely assessed. In order to study the latter topic, we conducted a multicenter, observational and prospective study based on the Pain Management Index (PMI) in RT Italian departments. Methods: We collected data on age, gender, tumor site and stage, performance status, treatment aim, and pain (type: CP—cancer pain, NCP—non-cancer pain, MP—mixed pain; intensity: NRS: Numeric Rating Scale). Furthermore, we analyzed the impact on PMI on these parameters, and we defined a pain score with values from 0 (NRS: 0, no pain) to 3 (NRS: 7−10: intense pain) and an analgesic score from 0 (pain medication not taken) to 3 (strong opioids). By subtracting the pain score from the analgesic score, we obtained the PMI value, considering cases with values < 0 as inadequate analgesic prescriptions. The Ethics Committees of the participating centers approved the study (ARISE-1 study). Results: Two thousand one hundred four non-selected outpatients with cancer and aged 18 years or older were enrolled in 13 RT departments. RT had curative and palliative intent in 62.4% and 37.6% patients, respectively. Tumor stage was non-metastatic in 57.3% and metastatic in 42.7% of subjects, respectively. Pain affected 1417 patients (CP: 49.5%, NCP: 32.0%; MP: 18.5%). PMI was < 0 in 45.0% of patients with pain. At multivariable analysis, inadequate pain management was significantly correlated with curative RT aim, ECOG performance status = 1 (versus both ECOG-PS3 and ECOG- PS4), breast cancer, non-cancer pain, and Central and South Italy RT Departments (versus Northern Italy).Conclusions: Pain management was less adequate in patients with more favorable clinical condition and stage. Educational and organizational strategies are needed in RT departments to reduce the non-negligible percentage of patients with inadequate analgesic therapy.
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Affiliation(s)
- Costanza M. Donati
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Radiation Oncology, Department of Experimental, Diagnostic and Specialty Medicine, Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
- Correspondence: ; Tel.: +39-051-2143564
| | - Elena Nardi
- Medical Statistics, Department of Experimental, Diagnostic and Specialty Medicine, Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
| | - Alice Zamagni
- Radiation Oncology, Department of Experimental, Diagnostic and Specialty Medicine, Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
| | - Giambattista Siepe
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Filippo Mammini
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Radiation Oncology, Department of Experimental, Diagnostic and Specialty Medicine, Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
| | - Francesco Cellini
- Dipartimento di Diagnostica per Immagini Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, UOC di Radioterapia Oncologica, 00168 Roma, Italy
- Radioterapia Oncologica ed Ematologia, Dipartimento Universitario Diagnostica per Immagini, Università Cattolica del Sacro Cuore, Largo Agostino Gemelli 8, 00168 Roma, Italy
| | - Alessia Di Rito
- IRCCS Istituto Tumori “Giovanni Paolo II”, 70124 Bari, Italy
| | | | | | | | | | - Rossella Di Franco
- S.C. di Radioterapia dell’Istituto Nazionale Tumori Pascale, 80131 Napoli, Italy
| | - Salvatore Parisi
- Radioterapia Opera di S. Pio da Pietralcina, Casa Sollievo della Sofferenza, 71013 San Giovanni Rotondo, Italy
| | - Sabrina Cossa
- Radioterapia Opera di S. Pio da Pietralcina, Casa Sollievo della Sofferenza, 71013 San Giovanni Rotondo, Italy
| | | | | | | | - Luigi Ziccarelli
- U.O. Radioterapia Oncologica-S.O. Mariano Santo, 87100 Cosenza, Italy
| | - Domenico Genovesi
- Radioterapia Università degli Studi G. D’Annunzio, 66100 Chieti, Italy
| | - Luciana Caravatta
- Radioterapia Università degli Studi G. D’Annunzio, 66100 Chieti, Italy
| | - Francesco Deodato
- Radioterapia Oncologica ed Ematologia, Dipartimento Universitario Diagnostica per Immagini, Università Cattolica del Sacro Cuore, Largo Agostino Gemelli 8, 00168 Roma, Italy
- Radiotherapy Unit, Gemelli Molise Hospital, Catholic University of Sacred Heart, 86100 Campobasso, Italy
| | - Gabriella Macchia
- Radiotherapy Unit, Gemelli Molise Hospital, Catholic University of Sacred Heart, 86100 Campobasso, Italy
| | - Francesco Fiorica
- U.O.C.di Radioterapia e Medicina Nucleare, Ospedale Mater Salutis di Legnago, 37045 Verona, Italy
| | - Giuseppe Napoli
- U.O.C.di Radioterapia e Medicina Nucleare, Ospedale Mater Salutis di Legnago, 37045 Verona, Italy
| | - Milly Buwenge
- Radiation Oncology, Department of Experimental, Diagnostic and Specialty Medicine, Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
| | - Romina Rossi
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy
| | - Marco Maltoni
- Medical Oncology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Department of Experimental, Diagnostic and Specialty Medicine, Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
| | - Alessio G. Morganti
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Radiation Oncology, Department of Experimental, Diagnostic and Specialty Medicine, Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
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Oral pain in the cancer patient. Curr Opin Support Palliat Care 2022; 16:174-179. [DOI: 10.1097/spc.0000000000000608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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24
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Pina LTS, Rabelo TK, Trindade GGG, Almeida IKS, Oliveira MA, Dos Santos PL, Souza DS, de Menezes-Filho JER, de Vasconcelos CML, Santos SL, Scotti L, Scotti MT, Araújo AAS, Quintans JSS, Quintans LJ, Guimarães AG. γ-Terpinene complexed with β-cyclodextrin attenuates spinal neuroactivity in animals with cancer pain by Ca2+ channel block. J Pharm Pharmacol 2022; 74:1629-1639. [PMID: 35976257 DOI: 10.1093/jpp/rgac052] [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: 01/14/2022] [Accepted: 06/30/2022] [Indexed: 11/13/2022]
Abstract
OBJECTIVES Considering that γ-terpinene (γ-TPN) is a monoterpene found in Cannabis oil, with high lipophilicity and limited pharmacokinetics, our objective was to evaluate whether its complexation in β-cyclodextrin (γ-TPN/β-CD) could improve its physicochemical properties and action on cancer pain, as well as verify the mechanisms of action involved. METHODS The γ-TPN/β-CD was prepared and submitted to physicochemical characterization. Animals with sarcoma 180 were treated (vehicle, γ-TPN 50 mg/kg, γ-TPN/β-CD 5 mg/kg or morphine) and assessed for hyperalgesia, TNF-α and IL-1β levels, iNOS and c-Fos activity. The effects of γ-TPN on calcium channels were studied by patch-clamp and molecular docking. RESULTS β-CD improved the physicochemical properties and prolonged the anti-hyperalgesic effect of γ-TPN. This compound also reduced the levels of IL-1β, TNF-α and iNOS in the tumour, and c-Fos protein in the spinal cord. In addition, it reduced Ca2+ current, presenting favourable chemical interactions with different voltage-dependent calcium channels. CONCLUSION These results indicate that the complexation of γ-TPN into β-CD increases its stability and time effect, reducing spinal neuroactivity and inflammation by blocking calcium channels.
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Affiliation(s)
- Lícia T S Pina
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Thallita K Rabelo
- Sunnybrook Research Institute. Harquail Centre for Neuromodulation, Canada
| | - Gabriela G G Trindade
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Iggo K S Almeida
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Marlange A Oliveira
- Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Priscila L Dos Santos
- Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Diego Santos Souza
- Department of Biophysics and Immunology, Federal University of Minas Gerais, Brazil.,Department of Biophysics, Federal University of São Paulo, São Paulo, Brazil
| | | | | | - Sandra L Santos
- Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Luciana Scotti
- Federal University of Paraiba, João Pessoa, Paraíba, Brazil
| | | | - Adriano A S Araújo
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Jullyana S S Quintans
- Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Lucindo J Quintans
- Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Adriana G Guimarães
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
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25
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Fan B, Li S, Wu B, Zhang J, Zhou J. Diagnosis and Treatment of Five Pain-Related Conditions in Urban China: A Population-Based Cross-Sectional National Health and Wellness Survey. J Pain Res 2022; 15:1787-1796. [PMID: 35769692 PMCID: PMC9236465 DOI: 10.2147/jpr.s333590] [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: 09/02/2021] [Accepted: 06/13/2022] [Indexed: 11/23/2022] Open
Abstract
Background While there is an extensive body of research regarding pain and its treatment in developed countries, little research on this topic has been performed in developing countries. This study aimed to investigate the diagnosis, treatment, and treatment satisfaction in individuals with pain in urban China using real-world data. Methods All respondents from the 2013, 2015, and 2017 China National Health and Wellness Survey were included in the analysis and were classified into diagnosed and undiagnosed groups according to their self-reported physician diagnosis or experience in the past month. The following five categories of pain were analysed: headache, cancer-associated pain, musculoskeletal pain, neuropathic pain, and fibromyalgia. Rates for diagnosis, treatment, and satisfaction with medication were calculated overall and for each pain type. Results A total of 3802 respondents reported experience of at least one type of pain in the past month. Among those, 61.2% were diagnosed with a pain-related condition, the majority of which (84.0%) were receiving treatment. For diagnosed respondents taking over-the-counter and/or prescription medication, 70.3% were satisfied with their treatment. Comparing between pain types, the diagnosis rates for cancer-associated pain (32.7%) and fibromyalgia (22.8%) were relatively low, whereas respondents with musculoskeletal pain has the highest diagnosis rate (61.1%). Respondents with cancer-associated pain had the lowest satisfaction (30.0%) with over-the-counter and prescription medication, while respondents with headache (76.2%) had the highest satisfaction rate with such medications. Conclusion Our study highlights the importance of raising awareness for pain management as well as education and training for healthcare providers and patients.
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Affiliation(s)
- Bifa Fan
- Department of Pain, China-Japan Friendship Hospital, Beijing, People's Republic of China
| | - Shuiqing Li
- Department of Pain, Peking University Third Hospital, Beijing, People's Republic of China
| | - Baishan Wu
- Department of Pain, Xuanwu Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Jinghua Zhang
- Department of Pain, Dongfang Hospital of Beijing University of Chinese Medicine, Beijing, People's Republic of China
| | - Jing Zhou
- KANTAR China, Beijing, People's Republic of China
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26
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Fadu head and neck squamous cell carcinoma induces hyperexcitability of primary sensory neurons in an in vitro coculture model. Pain Rep 2022; 7:e1012. [PMID: 35620249 PMCID: PMC9113206 DOI: 10.1097/pr9.0000000000001012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 04/08/2022] [Accepted: 04/14/2022] [Indexed: 11/03/2022] Open
Abstract
Supplemental Digital Content is Available in the Text. Squamouscell carcinoma cells promoted an inflammatory microenvironment and induced sensitization of both human and rat dorsal root ganglion neurons in patch clamp electrophysiology recordings. Introduction: Methods: Results: Conclusions:
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27
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Spinal Cord Stimulation to Treat Unresponsive Cancer Pain: A Possible Solution in Palliative Oncological Therapy. Life (Basel) 2022; 12:life12040554. [PMID: 35455045 PMCID: PMC9025741 DOI: 10.3390/life12040554] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 04/03/2022] [Accepted: 04/04/2022] [Indexed: 12/03/2022] Open
Abstract
(1) Background: Treatment of cancer-related pain is still challenging, and it can be managed by both medical and interventional therapies. Spinal Cord Stimulation (SCS) is a minimally invasive technique, and its use is rapidly increasing in the treatment of chronic pain. (2) Materials and Methods: Our study aims to perform a review of the pertinent literature about current evidences in cancer pain treatment by Spinal Cord Stimulation. Moreover, we created a database based on case reports or case series (18 studies) in the literature. We analyzed a clinical group of oncological patients affected by intractable pain undergoing SCS implantation, focusing on outcome. (3) Results: The analysis of the 18 included studies in our series has shown a reduction in painful symptoms in 48 out of 56 treated patients (87.51%); also 53 out of 56 patients (96.64%) have shown an improvement in their Quality of Life (QoL). (4) Conclusions: Spinal Cord Stimulation can be considered an efficient method in the treatment of cancer-related pain. However, literature regarding SCS for the treatment of cancer-related pain is largely represented by case reports and small case series, with no effective population studies or Randomized Controlled Trials demonstrating the efficacy and the level of evidence. Further prospective studies are needed.
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28
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de Oliveira AS, Llanes LC, Nunes RJ, Nucci-Martins C, de Souza AS, Palomino-Salcedo DL, Dávila-Rodríguez MJ, Ferreira LLG, Santos ARS, Andricopulo AD. Antioxidant Activity, Molecular Docking, Quantum Studies and In Vivo Antinociceptive Activity of Sulfonamides Derived From Carvacrol. Front Pharmacol 2021; 12:788850. [PMID: 34887769 PMCID: PMC8650121 DOI: 10.3389/fphar.2021.788850] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Accepted: 11/05/2021] [Indexed: 12/15/2022] Open
Abstract
The synthesis and antioxidant, antinociceptive and antiedematogenic activities of sulfonamides derived from carvacrol-a druglike natural product-are reported. The compounds showed promising antioxidant activity, and sulfonamide derived from morpholine (S1) demonstrated excellent antinociceptive and antiedematogenic activities, with no sedation or motor impairment. The mechanism that underlies the carvacrol and derived sulfonamides' relieving effects on pain has not yet been fully elucidated, however, this study shows that the antinociceptive activity can be partially mediated by the antagonism of glutamatergic signaling. Compound S1 presented promising efficacy and was predicted to have an appropriate medicinal chemistry profile. Thus, derivative S1 is an interesting starting point for the design of new leads for the treatment of pain and associated inflammation and prooxidative conditions.
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Affiliation(s)
- Aldo S de Oliveira
- Department of Exact Sciences and Education, Federal University of Santa Catarina-UFSC, Blumenau, Brazil.,Laboratory of Medicinal and Computational Chemistry, Institute of Physics of São Carlos, University of São Paulo-USP, São Carlos, Brazil
| | - Luana C Llanes
- Department of Chemistry and Biochemistry, University of California, Santa Barbara, Santa Barbara, CA, United States
| | - Ricardo J Nunes
- Departament of Chemistry, Federal University of Santa Catarina-UFSC, Florianópolis, Brazil
| | - Catharina Nucci-Martins
- Department of Physiological Sciences, Center of Biological Sciences, Federal University of Santa Catarina-UFSC, Florianópolis, Brazil.,Department of Structural and Functional Biology, Institute of Biology, University of Campinas-UNICAMP, Campinas, Brazil
| | - Anacleto S de Souza
- Laboratory of Medicinal and Computational Chemistry, Institute of Physics of São Carlos, University of São Paulo-USP, São Carlos, Brazil
| | - David L Palomino-Salcedo
- Laboratory of Medicinal and Computational Chemistry, Institute of Physics of São Carlos, University of São Paulo-USP, São Carlos, Brazil
| | | | - Leonardo L G Ferreira
- Laboratory of Medicinal and Computational Chemistry, Institute of Physics of São Carlos, University of São Paulo-USP, São Carlos, Brazil
| | - Adair R S Santos
- Department of Physiological Sciences, Center of Biological Sciences, Federal University of Santa Catarina-UFSC, Florianópolis, Brazil
| | - Adriano D Andricopulo
- Laboratory of Medicinal and Computational Chemistry, Institute of Physics of São Carlos, University of São Paulo-USP, São Carlos, Brazil
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D'Andre S, McAllister S, Nagi J, Giridhar KV, Ruiz-Macias E, Loprinzi C. Topical Cannabinoids for Treating Chemotherapy-Induced Neuropathy: A Case Series. Integr Cancer Ther 2021; 20:15347354211061739. [PMID: 34841942 PMCID: PMC8646190 DOI: 10.1177/15347354211061739] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Chemotherapy-induced peripheral neuropathy is a common and often severe side effect from many chemotherapeutic agents, with limited treatment options. There is no literature on the use of topical cannabinoids for chemotherapy-induced neuropathy. CASE PRESENTATIONS The current manuscript presents a case series of patients presenting in oncology clinics at Sutter Health, CA and Mayo Clinic, Rochester, MN from April 2019 to December 2020 with chemotherapy-induced peripheral neuropathy who used topical creams containing the cannabinoids delta-nine-tetrahydrocannabinol (THC) and/or cannabidiol (CBD). CONCLUSIONS This case series suggests that topical cannabinoids may be helpful for patients with chemotherapy-induced peripheral neuropathy. This paper also discusses the potential mechanisms of action by which topical cannabinoids might alleviate established CIPN symptoms. A randomized placebo-controlled trial using a standardized product is planned to study the actual efficacy of such treatment.
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Affiliation(s)
- Stacy D'Andre
- Sutter Institute for Medical Research, Sacramento, CA, USA
| | - Sean McAllister
- Sutter California Pacific Medical Research Institute, San Francisco, CA, USA
| | - Jasdeepa Nagi
- Sutter Institute for Medical Research, Sacramento, CA, USA
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30
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Coronado B, Dunn J, Veronin MA, Reinert JP. Efficacy and Safety Considerations With Second-Generation Antipsychotics as Adjunctive Analgesics: A Review of Literature. J Pharm Technol 2021; 37:202-208. [PMID: 34752579 DOI: 10.1177/87551225211004145] [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: 11/17/2022] Open
Abstract
Objective: To determine the efficacy and safety of second-generation antipsychotics (SGAs) as adjunctive analgesics. Data Sources: A comprehensive literature review was conducted between August 2020 and January 2021 on PubMed, Scopus, and ProQuest Central. Study Selection and Data Extraction: Keyword and Boolean phrase searches using the following terminology were conducted: "Quetiapine" OR "Risperidone" OR "Olanzapine" OR "Ziprasidone" AND "Analgesia" NOT "Psychosis" NOT "Psych." Articles that involved human adult patients who received any of the SGAs mentioned in the searching filter with an opioid were included. Articles that described pediatrics, pregnant women, patients who received any of these agents for treatment of psychosis and articles that were not in English, or readily translatable to English, were excluded. Data Synthesis: Three articles were selected for inclusion in this review, with 2 articles detailing reports with olanzapine and 1 article describing a randomized, controlled trial with extended-release quetiapine. Both olanzapine and quetiapine were able to decrease pain scores on the numeric rating scale, indicating a reduction pain experienced, and additionally reduced opioid craving behavior in patients. Depression scores and quality-of-life indicators improved with quetiapine, though those metrics were not studied with olanzapine. Conclusions: Select SGAs, specifically extended-release quetiapine and olanzapine, may serve as an appropriate adjunctive analgesic choice in select patients. Further research is required in a clinical setting to determine the exact role of this drug class in pain management.
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Affiliation(s)
| | - Jacob Dunn
- The University of Texas at Tyler, TX, USA
| | | | - Justin P Reinert
- The University of Texas at Tyler, TX, USA.,Bon Secours Mercy Health St. Vincent Medical Center, Toledo, OH, USA
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Liu X, Xie Z, Li S, He J, Cao S, Xiao Z. PRG-1 relieves pain and depressive-like behaviors in rats of bone cancer pain by regulation of dendritic spine in hippocampus. Int J Biol Sci 2021; 17:4005-4020. [PMID: 34671215 PMCID: PMC8495398 DOI: 10.7150/ijbs.59032] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Accepted: 09/06/2021] [Indexed: 12/15/2022] Open
Abstract
Rationale: Pain and depression, which tend to occur simultaneously and share some common neural circuits and neurotransmitters, are highly prevalent complication in patients with advanced cancer. Exploring the underlying mechanisms is the cornerstone to prevent the comorbidity of chronic pain and depression in cancer patients. Plasticity-related gene 1 (PRG-1) protein regulates synaptic plasticity and brain functional reorganization during neuronal development or after cerebral lesion. Purinergic P2X7 receptor has been proposed as a therapeutic target for various pain and neurological disorders like depression in rodents. In this study, we investigated the roles of PRG-1 in the hippocampus in the comorbidity of pain and depressive-like behaviors in rats with bone cancer pain (BCP). Methods: The bone cancer pain rat model was established by intra-tibial cell inoculation of SHZ-88 mammary gland carcinoma cells. The animal pain behaviors were assessed by measuring the thermal withdrawal latency values by using radiant heat stimulation and mechanical withdrawal threshold by using electronic von Frey anesthesiometer, and depressive-like behavior was assessed by sucrose preference test and forced swim test. Alterations in the expression levels of PRG-1 and P2X7 receptor in hippocampus were separately detected by using western blot, immunofluorescence and immunohistochemistry analysis. The effects of intra-hippocampal injection of FTY720 (a PRG-1/PP2A interaction activator), PRG-1 overexpression or intra-hippocampal injection of A438079 (a selective competitive P2X7 receptor antagonist) were also observed. Results: Carcinoma intra-tibia injection caused thermal hyperalgesia, mechanical allodynia and depressive-like behaviors in rats, and also induced the deactivation of neurons and dendritic spine structural anomalies in the hippocampus. Western blot, immunofluorescence and immunohistochemistry analysis showed an increased expression of PRG-1 and P2X7 receptor in the hippocampus of BCP rats. Intra-hippocampal injection of FTY720 or A438079 attenuated both pain and depressive-like behaviors. Furthermore, overexpression of PRG-1 in hippocampus has similar analgesic efficacy to FTY720. In addition, they rescued neuron deactivation and dendritic spine anomalies. Conclusion: The results suggest that both PRG-1 and P2X7 receptor in the hippocampus play important roles in the development of pain and depressive-like behaviors in bone cancer condition in rats by dendritic spine regulation via P2X7R/PRG-1/PP2A pathway.
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Affiliation(s)
- Xingfeng Liu
- Guizhou Key Laboratory of Brain Science, Zunyi Medical University, Zunyi 563000, China.,Guizhou Key Laboratory of Anesthesia and Organ Protection, Zunyi Medical University, Zunyi 563000, China
| | - Zhuo Xie
- Graduate School, Zunyi Medical University, Zunyi 563000, China
| | - Site Li
- Graduate School, Zunyi Medical University, Zunyi 563000, China
| | - Jingxin He
- Graduate School, Zunyi Medical University, Zunyi 563000, China
| | - Song Cao
- Department of Pain Medicine, Affiliated Hospital of Zunyi Medical University, Zunyi, 563000, China
| | - Zhi Xiao
- Guizhou Key Laboratory of Brain Science, Zunyi Medical University, Zunyi 563000, China.,Guizhou Key Laboratory of Anesthesia and Organ Protection, Zunyi Medical University, Zunyi 563000, China
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Uddin Chy MN, Adnan M, Chowdhury MR, Pagano E, Kamal ATMM, Oh KK, Cho DH, Capasso R. Central and peripheral pain intervention by Ophiorrhizarugosa leaves: Potential underlying mechanisms and insight into the role of pain modulators. JOURNAL OF ETHNOPHARMACOLOGY 2021; 276:114182. [PMID: 33964360 DOI: 10.1016/j.jep.2021.114182] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 04/26/2021] [Accepted: 04/29/2021] [Indexed: 05/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Ophiorrhiza rugosa var. prostrata is a traditional medicinal plant used by the indigenous and local tribes (Chakma, Marma and Tanchangya) of Bangladesh for the management of chest pain, body ache, and earache. However, the knowledge of anti-nociceptive and anti-inflammatory potentials of this plant is scarce. AIM OF THE STUDY Therefore, we scrutinized the anti-nociceptive and anti-inflammatory properties of O. rugosa leaves along with its possible mechanism(s) of action using chemical and heat-induced pain models. METHODS AND MATERIALS O. rugosa was extracted using 100% ethanol (EEOR) followed by exploring phytochemicals and assessing acute toxicity. To determine anti-nociceptive potentials, chemical-induced (acetic acid and formalin) and heat-induced (hot plate and tail immersion) nociceptive models were followed. To investigate the possible involvement of opioid receptors during formalin, hot plate, and tail immersion tests, naltrexone was administered whereas methylene blue and glibenclamide were used to explore cGMP involvement and ATP-sensitive K+ channel pathways, respectively. Moreover, the anti-inflammatory potential was assessed using the carrageenan-induced paw edema test model. Motor behaviours of EEOR were assessed by the open-field test. Finally, bioactive constituents (identified by GC-MS) from O. rugosa were subjected to molecular docking and ADME/t analysis to evaluate its potency and safety. RESULTS During chemical-induced and heat-induced pain models, EEOR exhibited significant and effective nociception suppression at all experimental doses (200 and 400 mg/kg). Also, the administration of naltrexone corroborated the association of opioid receptors with the anti-nociceptive activity by EEOR. Similarly, cGMP and ATP-sensitive K+ channel pathways were also found to be involved in the anti-nociceptive mechanism. Furthermore, significant and dose-dependent inhibition of inflammation induced by carrageenan was recorded for EEOR. Both doses of EEOR did not affect the animal's locomotor capacity in the open-field test. Besides, in silico test identified the key compounds (loliolide, harman, squalene, vitamin E, and gamma-sitosterol) that inhibited some particular receptors regarding pain and inflammation. CONCLUSION This research exposes central and peripheral pain intervention as well as anti-inflammatory activity of O. rugosa. Also, the identified compounds from this plant support its activities by effectively inhibiting anti-nociceptive and anti-inflammatory receptors. Overall, these outcomes valorize the ethnomedicinal efficacy of O. rugosa in managing various painful conditions.
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Affiliation(s)
- Md Nazim Uddin Chy
- Department of Pharmacy, International Islamic University Chittagong, Chittagong 4318, Bangladesh
| | - Md Adnan
- Department of Bio-Health Convergence, College of Biomedical Science, Kangwon National University, Chuncheon 24341, Republic of Korea.
| | - Md Riad Chowdhury
- Department of Pharmacy, International Islamic University Chittagong, Chittagong 4318, Bangladesh
| | - Ester Pagano
- Department of Pharmacy, University of Naples Federico II, 80231 Naples, Italy
| | - A T M Mostafa Kamal
- Department of Pharmacy, International Islamic University Chittagong, Chittagong 4318, Bangladesh.
| | - Ki Kwang Oh
- Department of Bio-Health Convergence, College of Biomedical Science, Kangwon National University, Chuncheon 24341, Republic of Korea
| | - Dong Ha Cho
- Department of Bio-Health Convergence, College of Biomedical Science, Kangwon National University, Chuncheon 24341, Republic of Korea.
| | - Raffaele Capasso
- Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy.
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Gutierrez S, Eisenach JC, Boada MD. Seeding of breast cancer cell line (MDA-MB-231 LUC+) to the mandible induces overexpression of substance P and CGRP throughout the trigeminal ganglion and widespread peripheral sensory neuropathy throughout all three of its divisions. Mol Pain 2021; 17:17448069211024082. [PMID: 34229504 PMCID: PMC8267036 DOI: 10.1177/17448069211024082] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Some types of cancer are commonly associated with intense pain even at the early stages of the disease. The mandible is particularly vulnerable to metastasis from breast cancer, and this process has been studied using a bioluminescent human breast cancer cell line (MDA-MB-231LUC+). Using this cell line and anatomic and neurophysiologic methods in the trigeminal ganglion (TG), we examined the impact of cancer seeding in the mandible on behavioral evidence of hypersensitivity and on trigeminal sensory neurons. Growth of cancer cells seeded to the mandible after arterial injection of the breast cancer cell line in Foxn1 animals (allogeneic model) induced behavioral hypersensitivity to mechanical stimulation of the whisker pad and desensitization of tactile and sensitization of nociceptive mechanically sensitive afferents. These changes were not restricted to the site of metastasis but extended to sensory afferents in all three divisions of the TG, accompanied by widespread overexpression of substance P and CGRP in neurons through the ganglion. Subcutaneous injection of supernatant from the MDA-MB-231LUC+ cell culture in normal animals mimicked some of the changes in mechanically responsive afferents observed with mandibular metastasis. We conclude that released products from these cancer cells in the mandible are critical for the development of cancer-induced pain and that the overall response of the system greatly surpasses these local effects, consistent with the widespread distribution of pain in patients. The mechanisms of neuronal plasticity likely occur in the TG itself and are not restricted to afferents exposed to the metastatic cancer microenvironment.
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Affiliation(s)
| | | | - M Danilo Boada
- Wake Forest Baptist Medical Center, Winston-Salem, NC, USA
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Reyes-Long S, Alfaro-Rodríguez A, Cortes-Altamirano JL, Lara-Padilla E, Herrera-Maria E, Romero-Morelos P, Salcedo M, Bandala C. The Mechanisms of Action of Botulinum Toxin Type A in Nociceptive and Neuropathic Pathways in Cancer Pain. Curr Med Chem 2021; 28:2996-3009. [PMID: 32767912 DOI: 10.2174/0929867327666200806105024] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 07/16/2020] [Accepted: 07/16/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Botulinum toxin type A (BoNT-A) is widely employed for cosmetic purposes and in the treatment of certain diseases such as strabismus, hemifacial spasm and focal dystonia among others. BoNT-A effect mainly acts at the muscular level by inhibiting the release of acetylcholine at presynaptic levels consequently blocking the action potential in the neuromuscular junction. Despite the great progress in approval and pharmaceutical usage, improvement in displacing BoNT-A to other pathologies has remained very limited. Patients under diagnosis of several types of cancer experience pain in a myriad of ways; it can be experienced as hyperalgesia or allodynia, and the severity of the pain depends, to some degree, on the place where the tumor is located. Pain relief in patients diagnosed with cancer is not always optimal, and as the disease progresses, transition to more aggressive drugs, like opioids is sometimes unavoidable. In recent years BoNT-A employment in cancer has been explored, as well as an antinociceptive drug; experiments in neuropathic, inflammatory and acute pain have been carried out in animal models and humans. Although its mechanism has not been fully known, evidence has shown that BoNT-A inhibits the secretion of pain mediators (substance P, Glutamate, and calcitonin gene related protein) from the nerve endings and dorsal root ganglion, impacting directly on the nociceptive transmission through the anterolateral and trigeminothalamic systems. AIM The study aimed to collect available literature regarding molecular, physiological and neurobiological evidence of BoNT-A in cancer patients suffering from acute, neuropathic and inflammatory pain in order to identify possible mechanisms of action in which the BoNT-A could impact positively in pain treatment. CONCLUSION BoNT-A could be an important neo-adjuvant and coadjuvant in the treatment of several types of cancer, to diminish pro-tumor activity and secondary pain.
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Affiliation(s)
- Samuel Reyes-Long
- Escuela Superior de Medicina, Instituto Politecnico Nacional, Ciudad de Mexico, Mexico
| | - Alfonso Alfaro-Rodríguez
- Division de Neurociencias, Instituto Nacional de Rehabilitacion, Secretaria de Salud, Ciudad de Mexico, Mexico
| | - Jose Luis Cortes-Altamirano
- Division de Neurociencias, Instituto Nacional de Rehabilitacion, Secretaria de Salud, Ciudad de Mexico, Mexico
| | - Eleazar Lara-Padilla
- Escuela Superior de Medicina, Instituto Politecnico Nacional, Ciudad de Mexico, Mexico
| | | | | | - Mauricio Salcedo
- Laboratorio de Oncologia Genomica, Unidad de Investigacion Medica en Enfermedades Oncologicas, Hospital de Oncologia, CMN-SXXI, IMSS, Ciudad de Mexico, Mexico
| | - Cindy Bandala
- Escuela Superior de Medicina, Instituto Politecnico Nacional, Ciudad de Mexico, Mexico
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Calapai F, Mondello E, Mannucci C, Sorbara EE, Gangemi S, Quattrone D, Calapai G, Cardia L. Pain Biomarkers in Cancer: An Overview. Curr Pharm Des 2021; 27:293-304. [PMID: 33138755 DOI: 10.2174/1381612826666201102103520] [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] [Received: 04/10/2020] [Accepted: 08/09/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Pain is a common symptom in oncologic patients and its management is generally guided with reference to pain individually perceived by patients and expressed through self-reported scales. However, the utility of these tools is limited as it strongly depends on patients' opinions. For this reason, more objective instruments are desirable. OBJECTIVE In this overview, scientific articles indicating potential markers to be used for pain management in cancer were collected and discussed. METHODS Research was performed on principal electronic scientific databases by using the words "pain", "cancer", "markers" and "biomarkers" as the main keywords, and findings describing potential biomarkers for the management of cancer pain were reported. RESULTS Studies on pain markers not specific for cancer typology (inflammatory, genetic markers predicting response to analgesic drugs, neuroimaging markers) and pain markers for specific types of cancer (bone cancer, breast cancer, lung cancer, head and neck cancer, prostate cancer, cancer in pediatrics) have been presented and commented on. CONCLUSION This overview supports the view of the involvement of inflammatory mediators in the mechanisms underlying cancer pain. Only a small amount of data from research up till today is available on markers that can help in the management of pain, except for pro-inflammatory cytokines and other inflammatory indexes such as C-reactive protein (CRP). However, biomarkers are a promising strategy useful to predict pain intensity and to objectively quantify analgesic response in guiding decisions regarding individual-tailored treatments for cancer patients.
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Affiliation(s)
- Fabrizio Calapai
- Department of Biomedical and Dental Sciences and Morphological and Functional Imaging - University of Messina, Messina, Italy
| | - Epifanio Mondello
- Anesthesia, Intensive Care and Pain Therapy, Policlinico "G. Martino" - University of Messina, Messina, Italy
| | - Carmen Mannucci
- Department of Biomedical and Dental Sciences and Morphological and Functional Imaging - University of Messina, Messina, Italy
| | - Emanuela E Sorbara
- Department of Biomedical and Dental Sciences and Morphological and Functional Imaging - University of Messina, Messina, Italy
| | - Sebastiano Gangemi
- School and Division of Allergy and Clinical Immunology, Department of Experimental Medicine, University of Messina, Messina, Italy
| | - Domenico Quattrone
- Pain Therapy Unit, Grande Ospedale Metropolitano "Bianchi-Melacrino-Morelli" - Reggio Calabria, Italy
| | - Gioacchino Calapai
- Department of Biomedical and Dental Sciences and Morphological and Functional Imaging - University of Messina, Messina, Italy
| | - Luigi Cardia
- IRCCS Centro Neurolesi Bonino- Pulejo, Messina, Italy
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Therapeutic potential of cannabinoids in combination cancer therapy. Adv Biol Regul 2021; 79:100774. [PMID: 33422460 DOI: 10.1016/j.jbior.2020.100774] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 12/07/2020] [Accepted: 12/10/2020] [Indexed: 12/12/2022]
Abstract
Derivatives of the plant Cannabis sativa have been used for centuries for both medical and recreational purposes, as well as industrial. The first proof of its medicinal use comes from ancient China, although there is evidence of its earlier utilization in Europe and Asia. In the 19th century, European practitioners started to employ cannabis extracts to treat tetanus, convulsions, and mental diseases and, in 1851, cannabis made its appearance in the Pharmacopoeia of the United States as an analgesic, hypnotic and anticonvulsant. It was only in 1937 that the Marijuana Tax Act prohibited the use of this drug in the USA. The general term Cannabis is commonly used by the scientific and scholar community to indicate derivatives of the plant Cannabis sativa. The word cannabinoid is a term describing chemical compounds that are either derivate of Cannabis (phytocannabinoids) or artificial analogues (synthetic) or are produced endogenously by the body (endocannabinoids). A more casual term "marijuana" or "weed", a compound derived from dried Cannabis flower tops and leaves, has progressively superseded the term cannabis when referred to its recreational use. The 2018 World health organisation (WHO) data suggest that nearly 2.5% of the global population (147 million) uses marijuana and some countries, such as Canada and Uruguay, have already legalised it. Due to its controversial history, the medicinal use of cannabinoids has always been a centre of debate. The isolation and characterisation of Δ9 tetrahydrocannabinol (THC), the major psychoactive component of cannabis and the detection of two human cannabinoid receptor (CBRs) molecules renewed interest in the medical use of cannabinoids, boosting research and commercial heed in this sector. Some cannabinoid-based drugs have been approved as medications, mainly as antiemetic, antianorexic, anti-seizure remedies and in cancer and multiple sclerosis patients' palliative care. Nevertheless, due to the stigma commonly associated with these compounds, cannabinoids' potential in the treatment of conditions such as cancer is still largely unknown and therefore underestimated.
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Aruah SC, Eze CN. Major depressive disorders in outpatients with cancers at the Nigerian National Hospital. Psychooncology 2020; 30:529-535. [PMID: 33217088 DOI: 10.1002/pon.5598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 11/15/2020] [Accepted: 11/16/2020] [Indexed: 11/09/2022]
Abstract
OBJECTIVE Frequently, little attention is paid by clinicians on the psychiatric disorders that may be associated with cancers. The aim of this study was to determine the prevalence of major depressive disorders in outpatients with cancers at the Radiology Oncology Centre of the National Hospital, Abuja, Nigeria. It also sought to determine the socio-demographic and clinical factors associated with the disorder. METHOD A sample of 177 randomly selected outpatients with cancers was interviewed with socio-demographic questionnaire and the major depressive episode section of the Mini International NeuroPsychiatric Interview at the hospital. RESULTS The mean age (SD) of the participants was 48.9 (13.8) years, with females accounting for 61.6% of them. The prevalence of current major depressive disorder, past depressive episode and recurrent depressive disorder were 25.1%, 24.3% and 7.5%, respectively. The current depressive disorder was found to be significantly associated with the presence of disturbing pain and the stage of the disease. CONCLUSION The occurrence of depressive disorders in patients with cancers at the hospital was high. Their assessment and treatment should be prioritized to ensure complete management of the patients with cancer conditions.
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Affiliation(s)
- Simeon Chinedu Aruah
- Department of Radiation & Clinical Oncology, National Hospital, Abuja, Nigeria.,College of Medicine, University of Abuja, Abuja, Nigeria
| | - Christian Nweke Eze
- Department of Psychiatry, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Ebonyi State, Nigeria.,Department of Psychological Medicine, College of Health Sciences, Ebonyi State University, Abakaliki, Ebonyi State, Nigeria
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Naik K, Janal MN, Chen J, Bandary D, Brar B, Zhang S, Dolan JC, Schmidt BL, Albertson DG, Bhattacharya A. The Histopathology of Oral Cancer Pain in a Mouse Model and a Human Cohort. J Dent Res 2020; 100:194-200. [PMID: 33030108 DOI: 10.1177/0022034520961020] [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] [Indexed: 12/11/2022] Open
Abstract
Oral cancer patients often have severe, chronic, and mechanically induced pain at the site of the primary cancer. Oral cancer pain is initiated and maintained in the cancer microenvironment and attributed to release of mediators that sensitize primary sensory nerves. This study was designed to investigate the histopathology associated with painful oral cancers in a preclinical model. The relationship of pain scores with pathologic variables was also investigated in a cohort of 72 oral cancer patients. Wild-type mice were exposed to the carcinogen, 4-nitroquinoline 1-oxide (4NQO). Nociceptive (pain) behavior was measured with the dolognawmeter, an operant device and assay for measuring functional and mechanical allodynia. Lesions developed on the tongues and esophagi of the 4NQO-treated animals and included hyperkeratoses, papillomas, dysplasias, and cancers. Papillomas included lesions with benign and dysplastic pathological features. Two histologic subtypes of squamous cell carcinomas (SCCs) were identified-SCCs with exophytic and invasive components associated with papillary lesions (pSCCs) and invasive SCCs without exophytic histology (iSCCs). Only the pSCC subtype of tongue cancer was associated with nociceptive behavior. Increased tumor size was associated with greater nociceptive behavior in the mouse model and more pain experienced by oral cancer patients. In addition, depth of invasion was associated with patient-reported pain. The pSCC histology identifies 4NQO-induced tongue cancers that are expected to be enriched for expression and release of nociceptive mediators.
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Affiliation(s)
- K Naik
- Department of Oral and Maxillofacial Surgery, New York University College of Dentistry, New York, NY, USA
| | - M N Janal
- Department of Epidemiology and Health Promotion, New York University College of Dentistry, New York, NY, USA
| | - J Chen
- New York University College of Dentistry, New York, NY, USA
| | - D Bandary
- New York University College of Dentistry, New York, NY, USA
| | - B Brar
- New York University College of Dentistry, New York, NY, USA
| | - S Zhang
- New York University College of Dentistry, New York, NY, USA
| | - J C Dolan
- Department of Oral and Maxillofacial Surgery, New York University College of Dentistry, New York, NY, USA
| | - B L Schmidt
- Department of Oral and Maxillofacial Surgery, New York University College of Dentistry, New York, NY, USA
| | - D G Albertson
- Department of Oral and Maxillofacial Surgery, New York University College of Dentistry, New York, NY, USA
| | - A Bhattacharya
- Department of Oral and Maxillofacial Surgery, New York University College of Dentistry, New York, NY, USA
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Laser-photobiomodulation on experimental cancer pain model in Walker Tumor-256. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2020; 210:111979. [PMID: 32738748 DOI: 10.1016/j.jphotobiol.2020.111979] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 07/06/2020] [Accepted: 07/22/2020] [Indexed: 12/24/2022]
Abstract
CONTEXT Cancer Pain is considered a common and significant clinical problem in malignant neoplasms, comprising 20% to 50% of all patients with tumor progression. Laser photobiomodulation (L-PBM) has been used in a multitude of pain events, ranging from acute trauma to chronic articular. However, L-PBM has never been tested in cancer pain. OBJECTIVES Evaluate hyperalgesia, edema, COX-1, COX-2, IL-10, and Bdkrb1 mRNA in low-level laser irradiated Walker-256 tumor-bearing rats. METHODS Rat hind paw injected with Walker Tumor-256 (W-256) and divided into six groups of 6 rats: G1 (control) - W-256 injected, G2- W-256 + Nimesulide, G3- W-256 + 1 J, G4- W-256 + 3 Jand G5- W256 + 6 J. Laser parameters: λ = 660 nm, 3.57 W/cm2, Ø = 0.028 cm2. Mechanical hyperalgesia was evaluated by Randall-Selitto test. Plethysmography measured edema; mRNA levels of COX-1, COX-2, IL-10, and Bdkrb1were analyzed. RESULTS It was found that the W-256 + 1 J group showed a decrease in paw edema, a significant reduction in pain threshold. Higher levels of IL-10 and lower levels of COX-2 and Bdkrb1 were observed. CONCLUSION Results suggest that 1 J L-PBM reduced the expression of COX-2 and Bdkrb1 and increasing IL-10 gene expression, promoting analgesia to close levels to nimesulide.
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Mathew SE, Madhusudanan P, Shankarappa SA. Effect of Peritumoral Bupivacaine on Primary and Distal Hyperalgesia in Cancer-Induced Bone Pain. J Pain Res 2020; 13:1305-1313. [PMID: 32581572 PMCID: PMC7276331 DOI: 10.2147/jpr.s250198] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Accepted: 03/26/2020] [Indexed: 11/23/2022] Open
Abstract
Background Cancer-induced bone pain (CIBP) is a debilitating chronic pain condition caused by injury to bone nerve terminals due to primary or metastasized bone tumors. Pain manifests as enhanced sensitivity, not only over the affected bone site but also at distal areas that share common nerve innervation with the tumor. In this study, we aim to understand how tumor-induced primary and distal pain sensitivities are affected by bupivacaine-induced block of bone nerve endings in a rat model of CIBP. Methods MRMT-1 breast cancer cells were injected into the proximal segment of tibia in female Sprague–Dawley rats. Radiograms and micro-CT images were obtained to confirm tumor growth. Bupivacaine was injected peritumorally at day 7 or day 14 post-tumor induction, and withdrawal thresholds in response to pressure and punctate mechanical stimulus were recorded from the knee and hind-paw, respectively. Immunohistochemical studies for the determination of ATF3 and GFAP expression in DRG and spinal cord sections were performed. Results Rats developed primary and distal hyperalgesia after MRMT-1 administration that was sustained for 2 weeks. Peritumoral administration of bupivacaine in 7-day post-tumor-induced (PTI) rats resulted in a reversal of both primary and distal hyperalgesia for 20–30 mins. However, bupivacaine failed to reverse distal hyperalgesia in 14 day-PTI rats. ATF3 and GFAP expression were much enhanced in 14 day-PTI animals, compared to 7 day-PTI group. Conclusion Results from this study strongly suggest that distal hyperalgesia of late-stage CIBP demonstrates differential characteristics consistent with neuropathic pain as compared to early stage, which appears more inflammatory in nature.
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Affiliation(s)
- Sumi Elizabeth Mathew
- Center for Nanosciences & Molecular Medicine, Amrita Institute of Medical Sciences and Research Center, Amrita Vishwa Vidyapeetham University, Kochi, Kerala 682041, India
| | - Pallavi Madhusudanan
- Center for Nanosciences & Molecular Medicine, Amrita Institute of Medical Sciences and Research Center, Amrita Vishwa Vidyapeetham University, Kochi, Kerala 682041, India
| | - Sahadev A Shankarappa
- Center for Nanosciences & Molecular Medicine, Amrita Institute of Medical Sciences and Research Center, Amrita Vishwa Vidyapeetham University, Kochi, Kerala 682041, India
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Zhu C, Wang K, Chen Z, Han Y, Chen H, Li Q, Liu Z, Qian L, Tang J, Shen H. Antinociceptive effect of intrathecal injection of miR-9-5p modified mouse bone marrow mesenchymal stem cells on a mouse model of bone cancer pain. J Neuroinflammation 2020; 17:85. [PMID: 32178691 PMCID: PMC7075036 DOI: 10.1186/s12974-020-01765-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Accepted: 03/02/2020] [Indexed: 12/20/2022] Open
Abstract
Background A growing body of studies have indicated that bone marrow mesenchymal stem cells (BMSCs) have powerful analgesic effects in animal models of bone cancer pain. Here, we explored the molecular mechanisms underlying how BMSCs alleviate pain sensation in a mouse model of bone cancer pain. Methods C3H/HeN adult male mice were used to generate a bone cancer pain model. BMSCs were isolated from mouse bone marrow, modified by transfection with microRNA-9-5p (miR-9-5p), and infused into the spinal cord. Spontaneous flinches, paw withdrawal latency, limb-use score, and weight-bearing score were used to assess pain-related behaviors. ELISA, RT-PCR, western blot, and luciferase assay were used to assess gene expressions. Results Our results show that miR-9-5p regulated the expression of both repressor element silencing transcription factor (REST) and μ-opioid receptors (MOR) by targeting REST in primary mouse BMSCs. Overexpression of miR-9-5p reversed the activation of inflammatory pathway in TNF-α- and IL-6-treated BMSCs. In addition, miR-9-5p modified BMSCs alleviated cancer pain in the sarcoma-inoculated mouse model. MiR-9-5p modified BMSCs suppressed cytokine expression in the spinal cord of sarcoma-inoculated mice by suppressing REST gene expression. Conclusions Our results indicate that miR-9-5p modified BMSCs can relieve bone cancer pain via modulating neuroinflammation in the central nervous system, suggesting genetically modified BMSCs could be a promising cell therapy in pain management.
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Affiliation(s)
- Chao Zhu
- Department of Spine Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200240, China.,Department of Orthopaedics, 987 Hospital of PLA, Xi'an, 721000, Shaanxi Province, China
| | - Kun Wang
- Department of Spine Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Zhi Chen
- Department of Spine Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Yingchao Han
- Department of Spine Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Hao Chen
- Department of Spine Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Quan Li
- Department of Spine Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Zude Liu
- Department of Spine Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Lie Qian
- Department of Spine Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200240, China.
| | - Jun Tang
- Department of Anesthesiology, Jinling Hospital, Medical School of Nanjing University, No. 305 East Zhongshan Road, Nanjing, 210002, Jiangsu, China.
| | - Hongxing Shen
- Department of Spine Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200240, China.
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Manion J, Waller MA, Clark T, Massingham JN, Neely GG. Developing Modern Pain Therapies. Front Neurosci 2019; 13:1370. [PMID: 31920521 PMCID: PMC6933609 DOI: 10.3389/fnins.2019.01370] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Accepted: 12/04/2019] [Indexed: 12/24/2022] Open
Abstract
Chronic pain afflicts as much as 50% of the population at any given time but our methods to address pain remain limited, ineffective and addictive. In order to develop new therapies an understanding of the mechanisms of painful sensitization is essential. We discuss here recent progress in the understanding of mechanisms underlying pain, and how these mechanisms are being targeted to produce modern, specific therapies for pain. Finally, we make recommendations for the next generation of targeted, effective, and safe pain therapies.
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Affiliation(s)
- John Manion
- The Dr. John and Anne Chong Lab for Functional Genomics, Charles Perkins Centre and School of Life and Environmental Sciences, The University of Sydney, Sydney, NSW, Australia
| | - Matthew A. Waller
- The Dr. John and Anne Chong Lab for Functional Genomics, Charles Perkins Centre and School of Life and Environmental Sciences, The University of Sydney, Sydney, NSW, Australia
| | - Teleri Clark
- The Dr. John and Anne Chong Lab for Functional Genomics, Charles Perkins Centre and School of Life and Environmental Sciences, The University of Sydney, Sydney, NSW, Australia
| | - Joshua N. Massingham
- The Dr. John and Anne Chong Lab for Functional Genomics, Charles Perkins Centre and School of Life and Environmental Sciences, The University of Sydney, Sydney, NSW, Australia
| | - G. Gregory Neely
- The Dr. John and Anne Chong Lab for Functional Genomics, Charles Perkins Centre and School of Life and Environmental Sciences, The University of Sydney, Sydney, NSW, Australia
- Genome Editing Initiative, The University of Sydney, Sydney, NSW, Australia
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de Oliveira HU, Dos Santos RS, Malta IHS, Pinho JP, Almeida AFS, Sorgi CA, Peti APF, Xavier GS, Reis LMD, Faccioli LH, Cruz JDS, Ferreira E, Galdino G. Investigation of the Involvement of the Endocannabinoid System in TENS-Induced Antinociception. THE JOURNAL OF PAIN 2019; 21:820-835. [PMID: 31785404 DOI: 10.1016/j.jpain.2019.11.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Revised: 08/16/2019] [Accepted: 11/11/2019] [Indexed: 01/14/2023]
Abstract
Transcutaneous electrical nerve stimulation (TENS) promotes antinociception by activating the descending pain modulation pathway and consequently releasing endogenous analgesic substances. In addition, recent studies have shown that the endocannabinoid system controls pain. Thus, the present study investigated the involvement of the endocannabinoid system in TENS-induced antinociception of cancer pain using a cancer pain model induced by intraplantar (i.pl.) injections of Ehrlich tumor cells in male Swiss mice. Low- and high-frequency TENS was applied for 20 minutes to the mice's paws, and to investigate the involvement of the endocannabinoid system were used the N-(peperidin-1-yl)-5-(4-iodophenyl)-1-(2,4-dichlorophenyl)-4-methyl-1H-pitazole-3-carboixamide (AM251), a cannabinoid CB1 receptor antagonist and (5Z,8Z,11Z,14Z)-5,8,11,14-eicosatetraenyl-methylester phosphonofluoridic acid (MAFP), an inhibitor of the endocannabinoid metabolizing enzyme fatty acid amide hydrolase, injected by via i.pl., intrathecal (i.t.), and intradorsolateral periaqueductal gray matter (i.dl.PAG). Furthermore, liquid chromatography-tandem mass spectrometry, western blot, and immunofluorescence assays were used to evaluate the endocannabinoid anandamide levels, cannabinoid CB1 receptor protein levels, and cannabinoid CB1 receptor immunoreactivity, respectively. Low- and high-frequency TENS reduced the mechanical allodynia induced by Ehrlich tumor cells and this effect was reversed by AM251 and potentiated by MAFP at the peripheral and central levels. In addition, TENS increased the endocannabinoid anandamide levels and the cannabinoid CB1 receptor protein levels and immunoreactivity in the paw, spinal cord, and dorsolateral periaqueductal gray matter. These results suggest that low- and high-frequency TENS is effective in controlling cancer pain, and the endocannabinoid system is involved in this effect at both the peripheral and central levels. PERSPECTIVE: TENS is a nonpharmacological strategy that may be used to control cancer pain. Identification of a new mechanism involved in its analgesic effect could lead to the development of clinical studies as well as an increase in its application, lessening the need for pharmacological treatments.
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Affiliation(s)
| | | | | | - José Phellipe Pinho
- Department of Physiology, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | | | - Carlos Arterio Sorgi
- Faculty of Pharmaceutical Sciences of Ribeirão Preto, Universidade de São Paulo, São Paulo Brazil
| | - Ana Paula Ferranti Peti
- Faculty of Pharmaceutical Sciences of Ribeirão Preto, Universidade de São Paulo, São Paulo Brazil
| | | | | | - Lúcia Helena Faccioli
- Faculty of Pharmaceutical Sciences of Ribeirão Preto, Universidade de São Paulo, São Paulo Brazil
| | - Jader Dos Santos Cruz
- Department of Physiology, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - Enio Ferreira
- Department of Pathology, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - Giovane Galdino
- Sciences of Motricity Institute, Federal University of Alfenas, Alfenas, Brazil.
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Larson CM, Wilcox GL, Fairbanks CA. The Study of Pain in Rats and Mice. Comp Med 2019; 69:555-570. [PMID: 31822322 PMCID: PMC6935695 DOI: 10.30802/aalas-cm-19-000062] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Revised: 07/17/2019] [Accepted: 09/30/2019] [Indexed: 01/07/2023]
Abstract
Pain is a clinical syndrome arising from a variety of etiologies in a heterogeneous population, which makes successfully treating the individual patient difficult. Organizations and governments recognize the need for tailored and specific therapies, which drives pain research. This review summarizes the different types of pain assessments currently being used and the various rodent models that have been developed to recapitulate the human pain condition.
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Affiliation(s)
- Christina M Larson
- Comparative and Molecular Biosciences, University of Minnesota College of Veterinary Medicine, St Paul, Minnesota
| | - George L Wilcox
- Departments of Neuroscience, University of Minnesota Medical School, Minneapolis, Minnesota
| | - Carolyn A Fairbanks
- Departments of Neuroscience, University of Minnesota Medical School, Minneapolis, Minnesota;,
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Martyn GV, Shurin GV, Keskinov AA, Bunimovich YL, Shurin MR. Schwann cells shape the neuro-immune environs and control cancer progression. Cancer Immunol Immunother 2019; 68:1819-1829. [PMID: 30607548 PMCID: PMC11028256 DOI: 10.1007/s00262-018-02296-3] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2018] [Accepted: 12/24/2018] [Indexed: 12/16/2022]
Abstract
At present, significant experimental and clinical data confirm the active involvement of the peripheral nervous system (PNS) in different phases of cancer development and progression. Most of the research effort focuses on the impact of distinct neuronal types, e.g., adrenergic, cholinergic, dopaminergic, etc. in carcinogenesis, generally ignoring neuroglia. The very fact that these cells far outnumber the other cellular types may also play an important role worthy of study in this context. The most prevalent neuroglia within the PNS consists of Schwann cells (SCs). These cells play a substantial role in maintaining homeostasis within the nervous system. They possess distinct immunomodulatory, inflammatory and regenerative capacities-also, one should consider their broad distribution throughout the body; this makes them a perfect target for malignant cells during the initial stages of cancer development and the very formation of the tumor microenvironment itself. We show that SCs in the tumor milieu attract different subsets of immune regulators and augment their ability to suppress effector T cells. SCs may also up-regulate invasiveness of tumor cells and support metastatic disease. We outline the interactive potential of SCs juxtaposed with cancerous cells, referring to data from various external sources alongside data of our own.
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Affiliation(s)
- German V Martyn
- Department of Neurology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Galina V Shurin
- Department of Pathology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Anton A Keskinov
- Centre for Strategic Planning and Management of Biomedical Health Risks, Ministry of Health, Moscow, Russia
| | - Yuri L Bunimovich
- Department of Dermatology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Michael R Shurin
- Department of Pathology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
- Department of Immunology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
- Clinical Immunopathology, University of Pittsburgh Medical Center, Clinical Lab Bldg, Room 4024, 3477 Euler Way, Pittsburgh, PA, 15213, USA.
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46
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Yan XB. Breakthrough Cancer Pain. FROM CONVENTIONAL TO INNOVATIVE APPROACHES FOR PAIN TREATMENT 2019. [DOI: 10.5772/intechopen.84581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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Epstein JB, Miaskowski C. Oral Pain in the Cancer Patient. J Natl Cancer Inst Monogr 2019; 2019:5551353. [DOI: 10.1093/jncimonographs/lgz003] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 02/07/2019] [Accepted: 04/01/2019] [Indexed: 01/02/2023] Open
Abstract
Abstract
Oral pain due to cancer and associated treatments is common. The prevalence and severity of oral cancer is high. Painful oral mucositis develops in head and neck cancer patients following surgery and associated radiation therapy and/or chemotherapy. In addition, oral pain, including pain from mucositis, occurs in patients receiving chemotherapy for cancers of the hematopoietic system and cancers at other anatomic sites. Despite pain management practices that include high-dose opioid analgesics, patients rarely obtain relief from either head and neck cancer pain or mucositis pain. Because oral pain in cancer patients is likely due to both nociceptive and neuropathic mechanisms, effective management of pain requires treatments for both processes. As knowledge of the pathophysiology of oral pain in cancer patients increases, new approaches for the prevention and management are anticipated. This article focuses on the emerging evidence that supports the molecular mechanisms and the unique oral micro-neuroanatomy that in combination produce the severe oral pain experienced by cancer patients. In addition, this article summarizes the current state of clinical management of oral mucositis pain.
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Affiliation(s)
- Joel B Epstein
- Department of Surgery, City of Hope, Duarte, CA
- Department of Surgery, Cedars-Sinai Health System, Los Angeles, CA
- Seattle Cancer Care Alliance, Seattle, WA
| | - Christine Miaskowski
- Department of Physiological Nursing, University of California San Francisco, San Francisco, CA
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Santenna C, Kumar S, Balakrishnan S, Jhaj R, Ahmed SN. A comparative experimental study of analgesic activity of a novel non-steroidal anti-inflammatory molecule - zaltoprofen, and a standard drug - piroxicam, using murine models. J Exp Pharmacol 2019; 11:85-91. [PMID: 31447593 PMCID: PMC6683967 DOI: 10.2147/jep.s212988] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2019] [Accepted: 06/17/2019] [Indexed: 12/20/2022] Open
Abstract
Purpose Pain is an unpleasant sensation, but a protective mechanism of our body. It is the most common medical complaint requiring a visit to a physician. The new non-steroidal anti-inflammatory drug (NSAID) - zaltoprofen, is a preferential COX-2 inhibitor. It also inhibits bradykinin-induced nociceptive responses by blocking the B2 receptor-mediated pathway in the primary sensory neurons. The present study was conducted to evaluate and compare the anti-nociceptive activity of zaltoprofen with a conventional NSAID - piroxicam, in a mouse model of acute pain using hot plate and tail flick tests. Materials and methods Twenty-four adult Swiss albino mice (20-25 g) of either sex were used in this study. Oral zaltoprofen and piroxicam were used as test and standard drugs respectively. Anti-nociceptive activity was evaluated and compared using hot plate and tail flick tests. Results In comparison to the control group (vehicle), zaltoprofen showed a significant increase in reaction time at various time periods in the hot plate and tail flick tests. In the hot plate method, zaltoprofen groups (15 and 20 mg/kg) showed a significant elevation in pain threshold in comparison to control group (vehicle) (p<0.001). In the tail flick model also, zaltoprofen groups (15 and 20 mg/kg) showed a significant increase in the reaction time in comparison to control group (vehicle). In both the analgesiometer assays, zaltoprofen was found to be non-inferior compared to a standard drug - piroxicam (positive control). Conclusion Our study concludes that zaltoprofen is an effective analgesic agent in various pain models. Our results support that zaltoprofen has therapeutic potential for treating pain disorders and is non-inferior to a standard drug - piroxicam.
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Affiliation(s)
- C Santenna
- Department of Pharmacology, All India Institute of Medical Sciences Bhopal, Bhopal, Madhya Pradesh, India
| | - Sunil Kumar
- Department of Pharmacology, All India Institute of Medical Sciences Bhopal, Bhopal, Madhya Pradesh, India
| | - S Balakrishnan
- Department of Pharmacology, All India Institute of Medical Sciences Bhopal, Bhopal, Madhya Pradesh, India
| | - Ratinder Jhaj
- Department of Pharmacology, All India Institute of Medical Sciences Bhopal, Bhopal, Madhya Pradesh, India
| | - Shah Newaz Ahmed
- Department of Pharmacology, All India Institute of Medical Sciences Bhopal, Bhopal, Madhya Pradesh, India
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Kleckner AS, Kleckner IR, Kamen CS, Tejani MA, Janelsins MC, Morrow GR, Peppone LJ. Opportunities for cannabis in supportive care in cancer. Ther Adv Med Oncol 2019; 11:1758835919866362. [PMID: 31413731 PMCID: PMC6676264 DOI: 10.1177/1758835919866362] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Accepted: 07/03/2019] [Indexed: 12/17/2022] Open
Abstract
Cannabis has the potential to modulate some of the most common and debilitating symptoms of cancer and its treatments, including nausea and vomiting, loss of appetite, and pain. However, the dearth of scientific evidence for the effectiveness of cannabis in treating these symptoms in patients with cancer poses a challenge to clinicians in discussing this option with their patients. A review was performed using keywords related to cannabis and important symptoms of cancer and its treatments. Literature was qualitatively reviewed from preclinical models to clinical trials in the fields of cancer, human immunodeficiency virus (HIV), multiple sclerosis, inflammatory bowel disease, post-traumatic stress disorder (PTSD), and others, to prudently inform the use of cannabis in supportive and palliative care in cancer. There is a reasonable amount of evidence to consider cannabis for nausea and vomiting, loss of appetite, and pain as a supplement to first-line treatments. There is promising evidence to treat chemotherapy-induced peripheral neuropathy, gastrointestinal distress, and sleep disorders, but the literature is thus far too limited to recommend cannabis for these symptoms. Scant, yet more controversial, evidence exists in regard to cannabis for cancer- and treatment-related cognitive impairment, anxiety, depression, and fatigue. Adverse effects of cannabis are documented but tend to be mild. Cannabis has multifaceted potential bioactive benefits that appear to outweigh its risks in many situations. Further research is required to elucidate its mechanisms of action and efficacy and to optimize cannabis preparations and doses for specific populations affected by cancer.
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Affiliation(s)
- Amber S Kleckner
- Cancer Control and Survivorship, University of Rochester Medical Center, CU 420658, 265 Crittenden Blvd., Rochester, NY 14642, USA
| | - Ian R Kleckner
- Cancer Control and Survivorship, University of Rochester Medical Center, Rochester, NY, USA
| | - Charles S Kamen
- Cancer Control and Survivorship, University of Rochester Medical Center, Rochester, NY, USA
| | - Mohamedtaki A Tejani
- Department of Medicine, University of Rochester Medical Center, Rochester, NY, USA
| | - Michelle C Janelsins
- Cancer Control and Survivorship, University of Rochester Medical Center, Rochester, NY, USA
| | - Gary R Morrow
- Cancer Control and Survivorship, University of Rochester Medical Center, Rochester, NY, USA
| | - Luke J Peppone
- Cancer Control and Survivorship, University of Rochester Medical Center, Rochester, NY, USA
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50
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Edwards H, Bennett M. Access to Opioids for Patients with Advanced Disease. Curr Pharm Des 2019; 25:3203-3208. [PMID: 31333089 DOI: 10.2174/1381612825666190716095337] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Accepted: 07/11/2019] [Indexed: 12/14/2022]
Abstract
Pain at the end of life is common in both malignant and non-malignant disease. It is feared by patients, their families and careers, and professionals. Effective pain control can be achieved for the majority of patients at the end of life using a multimodal approach. Pharmacological management relies predominantly on strong opioids. In spite of this, evidence suggests that under treatment of pain is common resulting in unnecessary suffering. Multiple barriers to use of opioids have been identified. Patient barriers include reluctance to report pain and to take analgesics. Professional barriers include inadequate pain assessment and lack of specialist knowledge and confidence in opioid therapy. Fear of side effects including respiratory depression affects patients and professionals alike. The impact of the "opioid epidemic", with increasing prescribed and illicit opioid use around the world, has also led to increasingly stringent regulation and concern about under prescribing in palliative care. System barriers to use of opioids at the end of life result from limited opioid availability in some countries and also inconsistent and limited access to palliative care. Multiple interventions have been developed to address these barriers, targeted at patients, professionals and systems. There is increasing evidence to suggest that complex interventions combining a number of different approaches are most effective in optimising pain outcomes for patients at the end of life.
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Affiliation(s)
- Helen Edwards
- Academic Unit of Palliative Care, University of Leeds, Leeds, United Kingdom
| | - Michael Bennett
- Academic Unit of Palliative Care, University of Leeds, Leeds, United Kingdom
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