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Togha M, Rahimi P, Farajzadeh A, Ghorbani Z, Faridi N, Zahra Bathaie S. Proteomics analysis revealed the presence of inflammatory and oxidative stress markers in the plasma of migraine patients during the pain period. Brain Res 2022; 1797:148100. [PMID: 36174672 DOI: 10.1016/j.brainres.2022.148100] [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: 05/14/2022] [Revised: 09/06/2022] [Accepted: 09/23/2022] [Indexed: 11/20/2022]
Abstract
BACKGROUND There is increasing evidence that some biomarkers are implicated in migraine pathogenesis. This study looks at plasma proteome in migraine patients for potential protein biomarkers. METHODS This case-control study has two phases. In phase I, plasma samples were collected from three groups, including twenty-three episodic migraineurs, thirty-five chronic migraineurs, and twenty-nine healthy subjects. In phase II, plasma samples were prepared from two groups, including five episodic and five chronic migraine cases, during the pain and 24 h after the pain-free periods. Two-dimensional gel electrophoresis (2-DE) was performed on plasma proteins. The possible corresponding proteins for the differentially expressed spots between groups investigated by the Melanie software were predicted by 2-DE gels of the EXPASY database. LC-MS/MS additionally analyzed phase II data. RESULTS Expression levels of haptoglobin, clusterin, fibrinogen alpha chain, fibrinogen beta chain, complement c3, transthyretin, α1-microglobulin, and retinol-binding protein 4 were shown considerable changes in migraine patients compared to controls or their pain-free period. CONCLUSION Differences in expression levels for several proteins were observed across groups. Most of these are associated with inflammation, oxidative stress, and neuroprotection, which can be considered potential disease biomarkers. However, further research is necessary for this respect.
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Affiliation(s)
- Mansoureh Togha
- Headache Department, Iranian Center of Neurological Researches, Institute of Neuroscience, Tehran University of Medical Sciences, Tehran, Iran; Neurology Ward, Sina Hospital, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Parisa Rahimi
- Department of Clinical Biochemistry, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran; Institute for Natural Products and Medicinal Plants, Tarbiat Modares University, Tehran, Iran
| | - Asghar Farajzadeh
- Department of Clinical Laboratory Sciences, Islamic Azad University, Ardabil, Iran
| | - Zeinab Ghorbani
- Department of Clinical Nutrition, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Nassim Faridi
- Department of Clinical Biochemistry, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran; Institute for Natural Products and Medicinal Plants, Tarbiat Modares University, Tehran, Iran
| | - S Zahra Bathaie
- Department of Clinical Biochemistry, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran; Institute for Natural Products and Medicinal Plants, Tarbiat Modares University, Tehran, Iran.
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Shnayder NA, Sharavii VB, Petrova MM, Moskaleva PV, Pozhilenkova EA, Kaskaeva DS, Tutynina OV, Popova TE, Garganeeva NP, Nasyrova RF. Candidate Genes and Proteomic Biomarkers of Serum and Urine in Medication-Overuse Headache. Int J Mol Sci 2021; 22:9024. [PMID: 34445731 PMCID: PMC8396559 DOI: 10.3390/ijms22169024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 08/18/2021] [Accepted: 08/19/2021] [Indexed: 01/03/2023] Open
Abstract
Chronic headache is a topical problem of neurology, psychiatry and general practice. The medication-overuse headache (MOH) is one of the leading pathologies in the structure of chronic headache. However, early diagnosis of the MOH is challenging. We analyzed potential proteomic biomarkers of serum and urine in patients with MOH. METHODS We searched PubMed, Springer, Scopus, Web of Science, ClinicalKey, and Google Scholar databases for English publications over the past 10 years using keywords and their combinations. RESULTS We found and analyzed seven studies that met the search criteria for the purpose of the review, including 24 serum proteomic biomarkers and 25 urine proteomic biomarkers of MOH. Moreover, the candidate genes and locus of the studied serum (vitamin D-binding protein, lipocalin-type prostaglandin D2 synthase, apolipoprotein E, etc.) and urine proteomic biomarkers (uromodulin, alpha-1-microglobulin, zinc-alpha-2-glycoprotein, etc.) of MOH are presented in this review. CONCLUSIONS The serum and urine proteomic biomarkers of MOH can potentially help with the identification of patients with MOH development. Due to the relevance of the problem, the authors believe that further investigation of the MOH proteomic biomarkers in different ethnic and racial groups of patients with primary headache is necessary. In addition, it is important to investigate whether medications of different drug classes influence the levels of serum and urine proteomic biomarkers.
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Affiliation(s)
- Natalia A. Shnayder
- The Center of Personalized Psychiatry and Neurology, V. M. Bekhterev National Medical Research Center for Neurology and Psychiatry, 192019 Saint-Petersburg, Russia;
- The Center of Collective Usage “Molecular and Cell Technologies”, V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, 660022 Krasnoyarsk, Russia; (M.M.P.); (P.V.M.); (E.A.P.); (D.S.K.); (O.V.T.)
| | - Victoria B. Sharavii
- The International School Medicine of the Future, I. M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
| | - Marina M. Petrova
- The Center of Collective Usage “Molecular and Cell Technologies”, V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, 660022 Krasnoyarsk, Russia; (M.M.P.); (P.V.M.); (E.A.P.); (D.S.K.); (O.V.T.)
| | - Polina V. Moskaleva
- The Center of Collective Usage “Molecular and Cell Technologies”, V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, 660022 Krasnoyarsk, Russia; (M.M.P.); (P.V.M.); (E.A.P.); (D.S.K.); (O.V.T.)
| | - Elena A. Pozhilenkova
- The Center of Collective Usage “Molecular and Cell Technologies”, V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, 660022 Krasnoyarsk, Russia; (M.M.P.); (P.V.M.); (E.A.P.); (D.S.K.); (O.V.T.)
| | - Darya S. Kaskaeva
- The Center of Collective Usage “Molecular and Cell Technologies”, V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, 660022 Krasnoyarsk, Russia; (M.M.P.); (P.V.M.); (E.A.P.); (D.S.K.); (O.V.T.)
| | - Olga. V. Tutynina
- The Center of Collective Usage “Molecular and Cell Technologies”, V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, 660022 Krasnoyarsk, Russia; (M.M.P.); (P.V.M.); (E.A.P.); (D.S.K.); (O.V.T.)
| | - Tatiana E. Popova
- The Yakutsk Scientific Center for Complex Medicine Problems, The Department of Epidemiology of Non-Infectious Diseases, 677018 Yakutsk, Russia;
| | - Natalia P. Garganeeva
- The Department of General Medical Practice and Polyclinic Therapy, The Siberian State Medical University, 634050 Tomsk, Russia;
| | - Regina F. Nasyrova
- The Center of Personalized Psychiatry and Neurology, V. M. Bekhterev National Medical Research Center for Neurology and Psychiatry, 192019 Saint-Petersburg, Russia;
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Urinary Proteomics Reveals Promising Biomarkers in Menstrually Related and Post-Menopause Migraine. J Clin Med 2021; 10:jcm10091854. [PMID: 33923220 PMCID: PMC8123166 DOI: 10.3390/jcm10091854] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 04/14/2021] [Accepted: 04/22/2021] [Indexed: 12/13/2022] Open
Abstract
Migraine is an invalidating neuro-vascular disorder largely spread in the world population. Currently, its pathophysiology is not yet completely understood. The purpose of this study was to investigate the urinary proteome of women suffering from menstrually related migraine (MM) and post-menopause migraine (PM) in comparison with non-headache women as controls, to search potential biomarkers of these migraine sub-types. Urine samples were analyzed by mono-dimensional gel electrophoresis (SDS-PAGE) and two-dimensional gel electrophoresis (2DE) coupled to liquid chromatography-mass spectrometry (LC-MS/MS). Twenty-one urinary proteins were found significantly dysregulated in MM and PM (p < 0.05). The STRING Analysis database revealed interaction between 15 proteins, which were mainly involved in the immune and inflammatory response. Seven of the most considerable proteins were further quantified by western blot: protein S100A8 (S10A8), up-regulated in MM, uromodulin (UROM), alpha-1-microglobulin (AMBP), gelsolin (GELS), prostaglandin-H2 D-isomerase (PTGDS), over-expressed in PM, apolipoprotein A-I (APOA1), and transthyretin (TTHY), respectively down- and up-regulated in both migraineur groups vs controls. These candidate biomarkers might be involved in the neurophysiological network of MM and PM, thus helping to better understand the pathophysiology of these migraine forms. If validated in large-scale studies, this protein cluster could become a distinctive target for clinical applications in migraine diagnosis and treatment.
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Tavares-Ferreira D, Ray PR, Sankaranarayanan I, Mejia GL, Wangzhou A, Shiers S, Uttarkar R, Megat S, Barragan-Iglesias P, Dussor G, Akopian AN, Price TJ. Sex Differences in Nociceptor Translatomes Contribute to Divergent Prostaglandin Signaling in Male and Female Mice. Biol Psychiatry 2020; 91:129-140. [PMID: 33309016 PMCID: PMC8019688 DOI: 10.1016/j.biopsych.2020.09.022] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 09/22/2020] [Accepted: 09/23/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND There are clinically relevant sex differences in acute and chronic pain mechanisms, but we are only beginning to understand their mechanistic basis. Transcriptome analyses of rodent whole dorsal root ganglion (DRG) have revealed sex differences, mostly in immune cells. We examined the transcriptome and translatome of the mouse DRG with the goal of identifying sex differences. METHODS We used translating ribosome affinity purification sequencing and behavioral pharmacology to test the hypothesis that in Nav1.8-positive neurons, most of which are nociceptors, translatomes would differ by sex. RESULTS We found 80 genes with sex differential expression in the whole DRG transcriptome and 66 genes whose messenger RNAs were sex differentially actively translated (translatome). We also identified different motifs in the 3' untranslated region of messenger RNAs that were sex differentially translated. In further validation studies, we focused on Ptgds, which was increased in the translatome of female mice. The messenger RNA encodes the prostaglandin PGD2 synthesizing enzyme. We observed increased PTGDS protein and PGD2 in female mouse DRG. The PTGDS inhibitor AT-56 caused intense pain behaviors in male mice but was only effective at high doses in female mice. Conversely, female mice responded more robustly to another major prostaglandin, PGE2, than did male mice. PTGDS protein expression was also higher in female cortical neurons, suggesting that DRG findings may be generalizable to other nervous system structures. CONCLUSIONS Our results demonstrate sex differences in nociceptor-enriched translatomes and reveal unexpected sex differences in one of the oldest known nociceptive signaling molecule families, the prostaglandins.
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Affiliation(s)
- Diana Tavares-Ferreira
- University of Texas at Dallas, Department of Neuroscience and Center for Advanced Pain Studies
| | - Pradipta R. Ray
- University of Texas at Dallas, Department of Neuroscience and Center for Advanced Pain Studies
| | | | - Galo L. Mejia
- University of Texas at Dallas, Department of Neuroscience and Center for Advanced Pain Studies
| | - Andi Wangzhou
- University of Texas at Dallas, Department of Neuroscience and Center for Advanced Pain Studies
| | - Stephanie Shiers
- University of Texas at Dallas, Department of Neuroscience and Center for Advanced Pain Studies
| | - Ruta Uttarkar
- University of Texas at Dallas, Department of Neuroscience and Center for Advanced Pain Studies
| | - Salim Megat
- University of Texas at Dallas, Department of Neuroscience and Center for Advanced Pain Studies
| | | | - Gregory Dussor
- University of Texas at Dallas, Department of Neuroscience and Center for Advanced Pain Studies
| | - Armen N. Akopian
- University of Texas Health San Antonio, Department of Endodontics
| | - Theodore J. Price
- University of Texas at Dallas, Department of Neuroscience and Center for Advanced Pain Studies,correspondence to Theodore J Price – , 800 W Campbell Rd, Richardson TX 75080, USA, 972-883-4311
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Pellesi L, Guerzoni S, Baraldi C, Cainazzo MM, Pini LA, Bellei E. Identification of candidate proteomic markers in the serum of medication overuse headache patients: An exploratory study. Cephalalgia 2020; 40:1070-1078. [PMID: 32347744 DOI: 10.1177/0333102420921847] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
PURPOSE OF THE STUDY The pathophysiological mechanism of medication overuse headache is uncertain; no distinctive markers have been described right now. The aim of this study was to conduct proteomic analyses on serum samples from patients with medication overuse headache and healthy individuals. Specifically, mono- (SDS-PAGE) and two-dimensional gel electrophoresis (2-DE) followed by liquid chromatography tandem mass spectrometry (LC-MS/MS) were used to evaluate changes in serum proteins. MAIN FINDINGS By SDS-PAGE, four over-expressed bands were revealed in patients, compared to controls. 2-DE combined with LC-MS/MS analysis allowed confirmation of some proteins preliminarily detected by SDS-PAGE: Hemopexin, alpha-1-acid glycoprotein 1, apolipoprotein A4 and haptoglobin. Moreover, other differential proteins were isolated, mostly increased in MOH patients: Alpha-1-antitrypsin, immunoglobulin heavy constant alpha 1, retinol binding protein and transthyretin. Only one protein, immunoglobulin kappa constant, was decreased in the patients' group. CONCLUSIONS The investigation of the serum proteome can offer a better understanding about biological mechanisms underlying medication overuse headache. Specifically, medication overuse headache shares some serum biochemical markers with chronic pain conditions. Further studies might uncover the relevance of these proteins in medication overuse headache.
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Affiliation(s)
- Lanfranco Pellesi
- Medical Toxicology, Headache and Drug Abuse Centre, University of Modena and Reggio Emilia, Modena, Italy
| | - Simona Guerzoni
- Medical Toxicology, Headache and Drug Abuse Centre, University of Modena and Reggio Emilia, Modena, Italy
| | - Carlo Baraldi
- Medical Toxicology, Headache and Drug Abuse Centre, University of Modena and Reggio Emilia, Modena, Italy
| | - Maria Michela Cainazzo
- Medical Toxicology, Headache and Drug Abuse Centre, University of Modena and Reggio Emilia, Modena, Italy
| | - Luigi Alberto Pini
- Medical Toxicology, Headache and Drug Abuse Centre, University of Modena and Reggio Emilia, Modena, Italy.,Center for Neuroscience and Neurotechnology, University of Modena and Reggio Emilia, Modena, Italy
| | - Elisa Bellei
- Department of Surgery, Medicine, Dentistry and Morphological Science with Transplant Surgery, Oncology and Regenerative Medicine Relevance, Proteomic Lab, University of Modena and Reggio Emilia, Modena, Italy
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Chronic migraine long-term regular treatment with onabotulinumtoxinA: a retrospective real-life observational study up to 4 years of therapy. Neurol Sci 2020; 41:1809-1820. [PMID: 32052306 PMCID: PMC7359167 DOI: 10.1007/s10072-020-04283-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Accepted: 02/03/2020] [Indexed: 12/31/2022]
Abstract
Introduction OnabotulinumtoxinA (BoNT-A) was proved effective and safe in chronic migraine (CM) prevention by the Phase III Research Evaluating Migraine Prophylaxis (PREEMPT) and Phase IV Chronic migraine OnabotulinuMtoxinA Prolonged Efficacy open-Label (COMPEL) trials over 1 and 2 years of treatment, respectively. Real-life studies highlighted BoNT-A sustained benefits up to 3 years of administration. Aim of this retrospective real-life study was observing within a 4-year timeframe the progress of a consecutive series of CM patients treated with BoNT-A and evaluating whether long-term quarterly treatment (up to 16 cycles) confirms the outcomes of previous studies over shorter periods of therapy. Methods One hundred nine chronic migraineurs were quarterly treated with BoNT-A according to the PREEMPT paradigm. Headache days and hours, analgesics intake and latency time together with disability were analysed at baseline, thereafter bi-annually up to 48 months. Patient responsiveness (improvement in monthly headache days and hours versus baseline) was computed at each study timepoint. Results A significant overall decrease from baseline to the 48-month assessment (p < 0.001) was evidenced for the mean number of monthly headache days and hours, analgesics intake and latency time. Severe disability cases significantly decreased at 6 months (p < 0.001), and a progressive shift towards lower degrees of disability was observed at each subsequent timepoint. A gradual percentage increase of responsive cases was observed as treatment was repeated over time. Transitory neck pain was reported in 6 cases. Conclusions This study appears to reconfirm the benefits of long-lasting CM prevention with BoNT-A, thus supporting quarterly treatment with BoNT-A over several year.
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Pellesi L, Bellei E, Guerzoni S, Cainazzo MM, Baraldi C, Monari E, Pini LA. Exploration of candidate serum biomarkers potentially related to the chronic pain condition in Medication-overuse headache. BMC Neurol 2019; 19:239. [PMID: 31623575 PMCID: PMC6798334 DOI: 10.1186/s12883-019-1469-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Accepted: 09/20/2019] [Indexed: 01/03/2023] Open
Abstract
Background Medication Overuse Headache (MOH) is a prevalent and disabling disorder resulting from the overuse of analgesic drugs, triptans or other acute headache medications. In previous proteomic studies, several proteins have been found at high concentrations in the urine of MOH patients and in the serum of rats with neuropathic pain. The aim of this study was to compare the serum levels of lipocalin-type Prostaglandin D2 synthase (L-PGDS), Vitamin D-binding protein (VDBP), apolipoprotein E (APOE) and apolipoprotein A1 (APOA1) in MOH patients and healthy individuals, further exploring their relationship with cutaneous pain thresholds (CPTs) in the territories innervated by the trigeminal nerve. Methods Sixty-nine MOH patients and 42 age- and sex-matched healthy volunteers were enrolled in the study. Von Frey-like filaments were applied to the skin territories innervated by the trigeminal nerve, to determine the CPTs. L-PGDS, VDBP, APOE and APOA1 were quantified in the serum by Enzyme-linked Immunosorbent Assay (ELISA). Clinical and laboratory data were collected. Comparisons between MOH patients and healthy individuals were performed using independent t test or χ2 test. To correlate serum proteins with CPTs, Pearson correlation coefficient or Spearman’s rank correlation coefficient were used. Results CPTs were lower among MOH patients. L-PGDS, VDBP and APOE had significantly different serum concentrations between groups (p < 0.01), but no correlation was found with CPTs. APOA1 serum concentrations did not differ between patients and healthy individuals. Conclusions L-PGDS, VDBP and APOE had abnormal serum levels in MOH patients, confirming their alteration in some conditions of chronic headache and neuropathic pain. However, they had no relationship with CPTs. The in-depth study of serum proteins represents a promising approach for a better understanding of MOH, as well as the detection of candidate biomarkers for chronic headache or the risks associated with overuse medications.
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Affiliation(s)
- Lanfranco Pellesi
- Medical Toxicology, Headache and Drug Abuse Centre, University of Modena and Reggio Emilia, Modena, Italy.
| | - Elisa Bellei
- Department of Diagnostic Medicine, Clinic and Public Health, Proteomic Lab, University of Modena and Reggio Emilia, Modena, Italy
| | - Simona Guerzoni
- Medical Toxicology, Headache and Drug Abuse Centre, University of Modena and Reggio Emilia, Modena, Italy
| | - Maria Michela Cainazzo
- Medical Toxicology, Headache and Drug Abuse Centre, University of Modena and Reggio Emilia, Modena, Italy
| | - Carlo Baraldi
- Medical Toxicology, Headache and Drug Abuse Centre, University of Modena and Reggio Emilia, Modena, Italy
| | - Emanuela Monari
- Department of Diagnostic Medicine, Clinic and Public Health, Proteomic Lab, University of Modena and Reggio Emilia, Modena, Italy
| | - Luigi Alberto Pini
- Medical Toxicology, Headache and Drug Abuse Centre, University of Modena and Reggio Emilia, Modena, Italy.,Center for Neuroscience and Neurotechnology, University of Modena and Reggio Emilia, Modena, Italy
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Bellei E, Monari E, Bergamini S, Pini LA, Aldo T, Ozben T. Urinary Proteomics in Biomarker Discovery of Kidney-Related Disorders: Diabetic Nephropathy and Drug-Induced Nephrotoxicity in Chronic Headache. EJIFCC 2018; 29:290-297. [PMID: 30574040 PMCID: PMC6295592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
OBJECTIVE Urinary proteomics is primarily applied to the study of renal and urogenital tract disorders. Here are reported two distinct successful examples of this approach for the discovery of early urinary biomarkers of kidney-related dysfunctions: diabetic nephropathy (DN), a well-known complication of diabetes frequently leading to dialysis, and drug-induced nephrotoxicity, a possible condition caused by medication-overuse headache (MOH). Early detection of kidney disorders based on selective biomarkers could permit to diagnose patients at the initial stage of the disease, where the therapy may be suspended or prevent disease advancement. METHODS Urine samples were first concentrated and desalted. Subsequently, they were subjected to two-dimensional gel electrophoresis (2-DE) coupled to mass spectrometry (MS) for protein identification. Furthermore, some proteins were verified by Western blot and ELISA test. RESULTS In diabetes-related study, 11 differentially expressed proteins were detected (8 up-regulated and 3 down-regulated) in type 2 diabetic (T2D) and T2DN patients compared to the healthy control subjects. In the MOH study, a total of 21 over-excreted proteins were revealed in urine of non-steroidal anti-inflammatory drugs (NSAIDs) and mixtures abusers vs controls. Particularly, 4 proteins were positively validated by immunob-lotting and EUSA. CONCLUSION Urinary proteomics allows non-invasive assessment of renal diseases at an early stage by the identification of characteristic protein pattern.
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Affiliation(s)
- Elisa Bellei
- Department of Diagnostic Medicine, Clinic and Public Health, University of Modena and Reggio Emilia, Modena, Italy
| | - Emanuela Monari
- Department of Diagnostic Medicine, Clinic and Public Health, University of Modena and Reggio Emilia, Modena, Italy
| | - Stefania Bergamini
- Department of Diagnostic Medicine, Clinic and Public Health, University of Modena and Reggio Emilia, Modena, Italy
| | - Luigi Alberto Pini
- Department of Diagnostic Medicine, Clinic and Public Health, University of Modena and Reggio Emilia, Modena, Italy, Headache and Drug Abuse Study Center, University-Hospital of Modena and Reggio Emilia, Modena, Italy
| | - Tomasi Aldo
- Department of Diagnostic Medicine, Clinic and Public Health, University of Modena and Reggio Emilia, Modena, Italy
| | - Tomris Ozben
- Department of Clinical Biochemistry, Medical Faculty, Akdeniz University, Antalya, Turkey,Corresponding author: Tomris Ozben Department of Clinical Biochemistry Akdeniz University Dumlupinar Boulevard 07058 Konyaalti, Antalya Turkey E-mail:
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Giamberardino MA, Affaitati G, Costantini R, Cipollone F, Martelletti P. Calcitonin gene-related peptide receptor as a novel target for the management of people with episodic migraine: current evidence and safety profile of erenumab. J Pain Res 2017; 10:2751-2760. [PMID: 29263689 PMCID: PMC5727105 DOI: 10.2147/jpr.s128143] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Migraine is a highly disabling neurological condition, and preventative treatment still remains problematic, due to aspecificity of the majority of the currently available prophylactic drugs. Calcitonin-gene-related peptide (CGRP) plays a crucial role in migraine pathophysiology; agents aimed at blocking its activity have, therefore, been developed in recent years, among which are monoclonal antibodies (mAbs) against CGRP, to prevent migraine. Erenumab is the only mAb that targets the CGRP receptor instead of the ligand, with high specificity and affinity of binding. This review will report on the most recent data on erenumab characteristics and on the results of clinical trials on its employment in the prevention of episodic migraine (4–14 monthly migraine days): one Phase II and two Phase III trials (completed) and one Phase III trial (ongoing). Monthly subcutaneous administration (70 mg or 140 mg) of erenumab vs placebo for 3–6 months showed significantly higher efficacy in reducing the mean monthly number of migraine days and the use of migraine-specific medication, and in decreasing physical impairment and impact of migraine on everyday activities (P<0.001). A favorable safety profile was demonstrated by the lack of significant differences in the occurrence of adverse events in erenumab-treated vs placebo-treated patients. Global results so far obtained point to erenumab as a new promising candidate for the preventative treatment of episodic migraine. Licence applications for erenumab were recently submitted to the Food and Drug Administration in the USA and European Medicines Agency in Europe (May/June 2017).
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Affiliation(s)
- Maria Adele Giamberardino
- Department of Medicine and Science of Aging, Headache Center, Geriatrics Clinic and Ce.S.I.-Met, "G. D'Annunzio" University of Chieti, Chieti, Italy
| | - Giannapia Affaitati
- Department of Medicine and Science of Aging, Headache Center, Geriatrics Clinic and Ce.S.I.-Met, "G. D'Annunzio" University of Chieti, Chieti, Italy
| | - Raffaele Costantini
- Department of Medical, Oral and Biotechnological Sciences, Institute of Surgical Pathology, "G. D'Annunzio" University of Chieti, Chieti, Italy
| | - Francesco Cipollone
- Department of Medicine and Science of Aging, Medical Clinic and Ce.S.I.-Met, "G. D'Annunzio" University of Chieti, Chieti, Italy
| | - Paolo Martelletti
- Department of Clinical and Molecular Medicine, Regional Referral Headache Center, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy
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Santoro A, Fontana A, Miscio AM, Zarrelli MM, Copetti M, Leone MA. Quarterly repeat cycles of onabotulinumtoxinA in chronic migraine patients: the benefits of the prolonged treatment on the continuous responders and quality-of-life conversion rate in a real-life setting. Neurol Sci 2017; 38:1779-1789. [PMID: 28726049 PMCID: PMC5605581 DOI: 10.1007/s10072-017-3054-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 06/30/2017] [Indexed: 12/14/2022]
Abstract
OnabotulinumtoxinA was approved for treatment of chronic migraine (CM) after publication of Phase 3 Research Evaluating Migraine Prophylaxis Therapy (PREEMPT) trials. However, the PREEMPT trials lasted only up to 1 year. The main aim of our retrospective study was to evaluate whether a prolonged treatment of onabotulinumtoxinA (18 months, six quarterly cycles) will sustain or further improve the efficacy results and the quality of life achieved at 6 and 12 months. Patients were adults with CM with or without overuse of drugs, with at least six regularly repeat onabotulinumtoxinA treatments, administered according to the PREEMPT protocol. The outcomes were investigated after 6, 12, and 18 months of treatment with respect to baseline and with respect to each previous study time point. Headache days and hours, and dosage of headache medication taken with latency period, were collected from the patients daily. Quality of life was evaluated by means of the Migraine Disability Assessment (MIDAS) questionnaire. At each study time point, the proportion of responder patients with respect to baseline was evaluated. For all measures, the baseline data were referred to the previous month before starting. Forty-seven patients were evaluated. Our data show a decrease in the monthly headache days and hours, at each study evaluation, with respect to the previous one. They showed that beyond the first year, a statistically significant difference in the monthly days of headache compared at 18 vs. 12 months is observed. A significantly higher proportion of patients (with a response greater than 75% decrease from baseline in the frequency of headache days and hours) was observed at month 18 compared to month 12. The proportion of patients in MIDAS grade I increased over time, and a statistically significant improvement in MIDAS I score was obtained from month 12 to month 18. A positive modification in the consumption of analgesics over time was observed (p for trend <0.001). The mean acute drug latency strongly decreased over time. Our study confirmed that onabotulinumtoxinA is an effective treatment to reduce headache-related disability and improve patients' quality of life, highlighting that upon repeated administration, the therapy efficacy increases significantly and a progressive trend of "first-time response" is observed for the entire period under consideration.
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Affiliation(s)
- Antonio Santoro
- Unit of Neurology, IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy.
| | - Andrea Fontana
- Unit of Biostatistics, IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy
| | - Anna M Miscio
- Unit of Neurology, IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy
| | - Michele M Zarrelli
- Unit of Neurology, IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy
| | - Massimiliano Copetti
- Unit of Biostatistics, IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy
| | - Maurizio A Leone
- Unit of Neurology, IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy
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Serum protein changes in a rat model of chronic pain show a correlation between animal and humans. Sci Rep 2017; 7:41723. [PMID: 28145509 PMCID: PMC5286399 DOI: 10.1038/srep41723] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Accepted: 01/03/2017] [Indexed: 01/02/2023] Open
Abstract
In previous works we showed the overexpression of some proteins in biological fluids from patients suffering chronic pain. In this proteomic study we analysed serum from a rat model of neuropathic pain obtained by the chronic constriction injury (CCI) of sciatic nerve, at two time intervals, 2 and 5 weeks after the insult, to find proteins involved in the expression or mediation of pain. Sham-operated and CCI rats were treated with saline or indomethacin. Two weeks after ligation, we identified three serum proteins overexpressed in CCI rats, two of which, alpha-1-macroglobulin and vitamin D-binding protein (VDBP), remained increased 5 weeks post-surgery; at this time interval, we found increased levels of further proteins, namely apolipoprotein A-I (APOA1), apolipoprotein E (APOE), prostaglandin-H2 D-isomerase (PTGDS) and transthyretin (TTR), that overlap the overexpressed proteins found in humans. Indomethacin treatment reversed the effects of ligation. The qPCR analysis showed that transcript levels of APOA1, APOE, PTGDS and VDBP were overexpressed in the lumbar spinal cord (origin of sciatic nerve), but not in the striatum (an unrelated brain region), of CCI rats treated with saline 5 weeks after surgery, demonstrating that the lumbar spinal cord is a possible source of these proteins.
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Negro A, Curto M, Lionetto L, Giamberardino MA, Martelletti P. Chronic migraine treatment: from OnabotulinumtoxinA onwards. Expert Rev Neurother 2016; 16:1217-27. [DOI: 10.1080/14737175.2016.1200973] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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