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Ricciardi V, Lasalvia M, Perna G, Portaccio M, Delfino I, Lepore M, Capozzi V, Manti L. Vibrational spectroscopies for biochemical investigation of X-ray exposure effects on SH-SY5Y human neuroblastoma cells. RADIATION AND ENVIRONMENTAL BIOPHYSICS 2023:10.1007/s00411-023-01035-2. [PMID: 37392215 DOI: 10.1007/s00411-023-01035-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 06/20/2023] [Indexed: 07/03/2023]
Abstract
Neuroblastoma is the most recurring cancer in childhood and adolescence. The SH-SY5Y neuroblastoma cell line is generally adopted for elaborating new therapeutical approaches and/or elaborating strategies for the prevention of central nervous system disturbances. In fact, it represents a valid model system for investigating in vitro the effects on the brain of X-ray exposure using vibrational spectroscopies that can detect early radiation-induced molecular alterations of potential clinical usefulness. In recent years, we dedicated significant efforts in the use of Fourier-transform and Raman microspectroscopy techniques for characterizing such radiation-induced effects on SH-SY5Y cells by examining the contributions from different cell components (DNA, proteins, lipids, and carbohydrates) to the vibrational spectra. In this review, we aim at revising and comparing the main results of our studies to provide a wide outlook of the latest outcomes and a framework for future radiobiology research using vibrational spectroscopies. A short description of our experimental approaches and data analysis procedures is also reported.
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Affiliation(s)
- Valerio Ricciardi
- Istituto Nazionale di Fisica Nucleare-Sezione di Napoli, 80100, Naples, Italy
| | - Maria Lasalvia
- Dipartimento di Medicina Clinica e Sperimentale, Università di Foggia, 71122, Foggia, Italy
- Istituto Nazionale di Fisica Nucleare-Sezione di Bari, 70100, Bari, Italy
| | - Giuseppe Perna
- Dipartimento di Medicina Clinica e Sperimentale, Università di Foggia, 71122, Foggia, Italy
- Istituto Nazionale di Fisica Nucleare-Sezione di Bari, 70100, Bari, Italy
| | - Marianna Portaccio
- Dipartimento di Medicina Sperimentale, Università della Campania "Luigi Vanvitelli", 80138, Naples, Italy
| | - Ines Delfino
- Dipartimento di Scienze Ecologiche e Biologiche, Università degli Studi della Tuscia, Viterbo, Italy.
| | - Maria Lepore
- Dipartimento di Medicina Sperimentale, Università della Campania "Luigi Vanvitelli", 80138, Naples, Italy
| | - Vito Capozzi
- Dipartimento di Medicina Clinica e Sperimentale, Università di Foggia, 71122, Foggia, Italy
- Istituto Nazionale di Fisica Nucleare-Sezione di Bari, 70100, Bari, Italy
| | - Lorenzo Manti
- Istituto Nazionale di Fisica Nucleare-Sezione di Napoli, 80100, Naples, Italy
- Dipartimento di Fisica "E. Pancini", Università degli Studi di Napoli "Federico II", 80100, Naples, Italy
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Promising biomedical subcutaneous delivery system in opioid disaccustom process: In vitro/in vivo evaluation of naloxone microparticles on antagonist effect of morphine. Int J Pharm 2023; 635:122766. [PMID: 36822337 DOI: 10.1016/j.ijpharm.2023.122766] [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: 12/19/2022] [Revised: 02/15/2023] [Accepted: 02/18/2023] [Indexed: 02/23/2023]
Abstract
The addiction induced by the misuse of opioids, is not only a public health emergency but also a social and economic welfare. The main therapy is based on opioid antagonists. Oral and injectable naltrexone administration is the most widely used, presenting some inconveniences: poor patient adherence to the oral daily dosing schedule, cases of hepatitis and clinically significant liver dysfunction. This study proposes the in vitro e in vivo evaluation of anti-opioid properties of naloxone loaded-poly(lactic-co-glycolic) acid microparticles (NX-MP). In previous studies, NX-MP showed in vitro sustained naloxone release for one week at least. Our results demonstrate the in vitro efficacy of the NX-MP antagonizing for 7 days the morphine effect in SH-SY5Y cells and myenteric plexus-longitudinal muscle preparations isolated from guinea-pig ileum. The in vivo evaluation of the NX-MP was carried out in mice testing the antagonism of the antinociceptive effect of morphine. Results showed that subcutaneous administration of NX-MP blocked the morphine effect. The results of this work suggest that the subcutaneous administration of NX-MP enhances naloxone therapeutic efficacy as non-addictive medication and could be a promising alternative to naltrexone. Furthermore, the dose of NX-MP can be adapted to the patient necessities. It would be an interesting advantage to treat opioid-addiction.
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Li C, Li L, Qin Y, Jiang Y, Wei Y, Chen J, Xie Y. Exogenous morphine inhibits the growth of human gastric tumor in vivo. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:385. [PMID: 32355829 PMCID: PMC7186659 DOI: 10.21037/atm.2020.03.116] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Morphine is commonly used to relieve severe pain that is often associated with cancer. Previous studies have found that morphine could affect cancer development; however, this effect is poorly understood. To further clarify the anti-cancer potential of morphine for the development of cancer in vivo, we observed how morphine affects the growth of human gastric tumor in a murine xenografting model and the expression of NF-κB and its downstream target genes (Bcl-2/Bax, cyclind1, and VEGF). The growth of the tumor was evaluated by its growth curves. The mRNA expression levels of NF-κB, Bcl-2/Bax, cyclind1, and VEGF were assessed by semi-quantitative polymerase chain reaction (qPCR). The protein expression of NF-κB, Bcl-2/Bax, cyclind1, and VEGF was detected by immunochemistry staining and western blot. Our data showed that morphine effectively inhibited the tumor growth in the nude mice. Morphine inhibits the expression of NF-κB, Bcl-2, cyclind1, and VEGF while enhancing the expression of Bax in the tumors. Furthermore, the anti-cancer effects of morphine could be reversed by naloxone. The mechanism might be associated with the action of opioid receptors that downregulate the expression of NF-κB leading to the regulation of the downstream target genes (Bcl-2/Bax, cylind1, and VEGF) in the tumors.
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Affiliation(s)
- Chunlai Li
- Department of Anesthesiology, The First Affiliated Hospital, Guangxi Medical University, Nanning 530021, China
| | - Li Li
- Department of Anesthesiology, The First Affiliated Hospital, Guangxi Medical University, Nanning 530021, China
| | - Yinying Qin
- Department of Anesthesiology, The First Affiliated Hospital, Guangxi Medical University, Nanning 530021, China
| | - Yage Jiang
- Department of Anesthesiology, The First Affiliated Hospital, Guangxi Medical University, Nanning 530021, China
| | - Yi Wei
- Department of Anesthesiology, The First Affiliated Hospital, Guangxi Medical University, Nanning 530021, China
| | - Jing Chen
- Department of Anesthesiology, The First Affiliated Hospital, Guangxi Medical University, Nanning 530021, China
| | - Yubo Xie
- Department of Anesthesiology, The First Affiliated Hospital, Guangxi Medical University, Nanning 530021, China
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Chen Y, Qin Y, Li L, Chen J, Zhang X, Xie Y. Morphine Can Inhibit the Growth of Breast Cancer MCF-7 Cells by Arresting the Cell Cycle and Inducing Apoptosis. Biol Pharm Bull 2017; 40:1686-1692. [DOI: 10.1248/bpb.b17-00215] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Yanhua Chen
- Department of Anesthesiology in Cardiovascular Institute, The First Affiliated Hospital of Guangxi Medical University
| | - Yi Qin
- Department of Anesthesiology, The First Affiliated Hospital of Guangxi Medical University
| | - Li Li
- Department of Anesthesiology, The First Affiliated Hospital of Guangxi Medical University
| | - Jing Chen
- Department of Anesthesiology, The First Affiliated Hospital of Guangxi Medical University
| | - Xu Zhang
- Department of Anesthesiology, The First Affiliated Hospital of Guangxi Medical University
| | - Yubo Xie
- Department of Anesthesiology, The First Affiliated Hospital of Guangxi Medical University
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Carmona-Bayonas A, Jiménez-Fonseca P, Castañón E, Ramchandani-Vaswani A, Sánchez-Bayona R, Custodio A, Calvo-Temprano D, Virizuela JA. Chronic opioid therapy in long-term cancer survivors. Clin Transl Oncol 2016; 19:236-250. [PMID: 27443415 DOI: 10.1007/s12094-016-1529-6] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2016] [Accepted: 06/27/2016] [Indexed: 12/24/2022]
Abstract
PURPOSE Long-term cancer survivors develop special health issues and specific needs. Chronic pain, whether the consequence of their cancer or as a side effect of treatment, is one of their most prevalent concerns. METHODS We conducted a review of the English-language literature on long-term cancer survivorship and chronic opioid therapy, with the objective of determining the efficacy, safety and tolerability in this group of patients. Practical management recommendations are made on the basis of this review. RESULTS Pain syndromes encountered in the long-term cancer survivors are diverse. Opioid receptor pathways possess complex and pleiotropic functions and continuous over-activation may lead to de novo endocrinopathies, immunosuppression, neurocognitive impairment, or cell cycle disturbances with potential clinical connotations. However, there are insufficient data to support evidence-based decision making with respect to patient selection, doses, administration, monitoring and follow-up. Data about long-term treatment effectiveness and safety are limited and often aggravated by the overlapping of several diseases prevalent among long-term cancer survivors, as well as chronic opiate-induced toxicity. CONCLUSIONS Chronic opioid therapy is frequent in long-term cancer survivors, and may negatively affect the immune system, and produce health problems such as endocrinopathies, osteoporosis, neurological or cardiopulmonary effects, alterations of cell cycle kinetics, abuse and addiction. This review highlights the need for specialized teams to treat chronic pain in long-term cancer survivors from an integrative perspective.
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Affiliation(s)
- A Carmona-Bayonas
- Hematology and Medical Oncology Department, Hospital Universitario Morales Meseguer, Instituto Murciano de Investigación Biosanitaria (IMIB), Avenue Marqués de los Vélez, s/n, 30008, Murcia, Spain.
| | - P Jiménez-Fonseca
- Medical Oncology Department, Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Principado de Asturias, Spain
| | - E Castañón
- Medical Oncology Department, Clínica Universidad de Navarra, Centro de Investigación Médica Aplicada (CIMA), Avenida Pío XII, 36, Pamplona, Spain
| | - A Ramchandani-Vaswani
- Medical Oncology Department, Hospital Universitario Insular de Gran Canaria, Avenida Marítima del Sur, s/n, 35016, Las Palmas de Gran Canaria, Spain
| | - R Sánchez-Bayona
- Medical Oncology Department, Clínica Universidad de Navarra, Centro de Investigación Médica Aplicada (CIMA), Avenida Pío XII, 36, Pamplona, Spain
| | - A Custodio
- Medical Oncology Department, Hospital Universitario La Paz, Paseo de la Castellana 261, Madrid, Spain
| | - D Calvo-Temprano
- Radiology Department, Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Principado de Asturias, Spain
| | - J A Virizuela
- Medical Oncology Department, Hospital Virgen de la Macarena, Avd. Doctor Fedriani, 3, 41071, Seville, Spain
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Abstract
This paper is the thirty-sixth consecutive installment of the annual review of research concerning the endogenous opioid system. It summarizes papers published during 2013 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior, and the roles of these opioid peptides and receptors in pain and analgesia; stress and social status; tolerance and dependence; learning and memory; eating and drinking; alcohol and drugs of abuse; sexual activity and hormones, pregnancy, development and endocrinology; mental illness and mood; seizures and neurologic disorders; electrical-related activity and neurophysiology; general activity and locomotion; gastrointestinal, renal and hepatic functions; cardiovascular responses; respiration and thermoregulation; and immunological responses.
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Affiliation(s)
- Richard J Bodnar
- Department of Psychology and Neuropsychology Doctoral Sub-Program, Queens College, City University of New York, Flushing, NY 11367, United States.
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Weng WC, Lin KH, Wu PY, Lu YC, Weng YC, Wang BJ, Liao YF, Hsu WM, Lee WT, Lee H. Calreticulin Regulates VEGF-A in Neuroblastoma Cells. Mol Neurobiol 2014; 52:758-70. [PMID: 25288151 DOI: 10.1007/s12035-014-8901-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Accepted: 09/24/2014] [Indexed: 01/06/2023]
Abstract
Calreticulin (CRT) has been previously correlated with the differentiation of neuroblastoma (NB), implying a favorable prognostic factor. Vascular endothelial growth factor (VEGF) has been reported to participate in the behavior of NB. This study investigated the association of CRT and VEGF-A in NB cells. The expressions of VEGF-A and HIF-1α, with overexpression or knockdown of CRT, were measured in three NB cells (SH-SY5Y, SK-N-DZ, and stNB-V1). An inducible CRT NB cell line and knockdown CRT stable cell lines were also established. The impacts of CRT overexpression on NB cell apoptosis, proliferation, and differentiation were also evaluated. We further examined the role of VEGF-A in the NB cell differentiation via VEGF receptor blockade. Constitutive overexpression of CRT led to NB cell differentiation without proliferation. Thus, an inducible CRT stNB-V1 cell line was generated by a tetracycline-regulated gene system. CRT overexpression increased VEGF-A and HIF-1α messenger RNA (mRNA) expressions in SH-SY5Y, SK-N-DZ, and stNB-V1 cells. CRT overexpression also enhanced VEGF-A protein expression and secretion level in conditioned media in different NB cell lines. Knockdown of CRT decreased VEGF-A and HIF-1α mRNA expressions and lowered VEGF-A protein expression and secretion level in conditioned media in different NB cell lines. We further demonstrated that NB cell apoptosis was not affected by CRT overexpression in stNB-V1 cells. Nevertheless, overexpression of CRT suppressed cell proliferation and enhanced cell differentiation in stNB-V1 cells, whereas blockage of VEGFR-1 markedly suppressed the expression of neuron-specific markers including GAP43, NSE2, and NFH, as well as TrkA, a molecular marker indicative of NB cell differentiation. Our findings suggest that VEGF-A is involved in CRT-related neuronal differentiation in NB. Our work may provide important information for developing a new therapeutic strategy to improve the outcome of NB patients.
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Affiliation(s)
- Wen-Chin Weng
- Department of Pediatrics, College of Medicine, National Taiwan University Hospital and National Taiwan University, Taipei, Taiwan
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