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Günizi H, Savaş HB. An evaluation of trace elements and oxidative stress in patients with benign paroxysmal positional vertigo. PLoS One 2023; 18:e0277960. [PMID: 36812180 PMCID: PMC9946263 DOI: 10.1371/journal.pone.0277960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 11/07/2022] [Indexed: 02/24/2023] Open
Abstract
OBJECTIVES Vertigo and Dizziness are a common complaint among the reasons for applying to the ear nose throat clinic. Benign Paroxysmal Positional Vertigo (BPPV) is the most common cause of perpheric vertigo. Oxidative stress is caused by the formation of hydroxyl radicals, superoxide anions and hydrogen peroxide, which are reactive oxygen derivatives (ROS). The aim of this study is to investigate the relationship between complaints and serum trace element and oxidative stress levels in patients with BPPV. METHODS This study was conducted with 66 adult patients who presented to the ENT policlinic with the complaint of vertigo and were diagnosed with BPPV between May 2020 and September 2020. Blood samples were taken from patients diagnosed with BPPV to measure serum Zn and Cu levels and oxidative stress levels during an attack. RESULTS The mean ages of the study patients and healthy controls were 45.7 ± 15.1 and 44.7±13.2. Female / Male ratio were 28(42.5%)/38(57.5%) and 32(48.5%)/34(51.5%) in study and control group. We found serum Cu levels were lower in the patient group (p <0.05). Serum Total Thiol and Native Thiol values were lower in patients with BPPV. Total Thiol results were statistically significant.(p<0.05) Disulfide values were significantly higher in the disease group. (P <0.05). Thiol Oxidized / Thiol Reduced ratio (2243.6±6.7/343.8±125.3) was higher in control group. (p<0.05). CONCLUSION Serum oxidative stress and trace elements play a role in the pathophysiology of BPPV. We present the cut-off values for Cu and Zn in vertigo patients for the first time in the literature. We think that these cut-off values of the trace elements and thiol/disulfide hemostasis can be used clinically by physicians in the etiology, diagnosis and treatment of vertigo.
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Affiliation(s)
- Hüseyin Günizi
- Department of Otolaryngology, Alkü Alanya Alaaddin Keykubat University Medical School, Alanya, Antalya, Turkey
- * E-mail:
| | - Hasan Basri Savaş
- Department of Clinical Biochemistry, Alkü Alanya Alaaddin Keykubat University Medical School, Alanya, Antalya, Turkey
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Savas HB, Gunizi H. Thiol-disulfide balance and trace element levels in patients with seasonal allergic rhinitis. Afr Health Sci 2022; 22:322-328. [PMID: 36910410 PMCID: PMC9993264 DOI: 10.4314/ahs.v22i3.34] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background The prevalence of allergic diseases is gradually increasing worldwide. The most common such allergic disease is allergic rhinitis (AR). Objective The present study investigated the possible relationship between seasonal AR and the thiol-disulfide balance and zinc and copper levels in adult individuals. Study Design and Methods 130 male and female adults were included in the study. The participants' serum thiol-disulfide balance and zinc and copper levels were measured spectrophotometrically using commercial kits. Statistical significance was accepted as p < 0.05 between the groups. Results The serum copper (p = 0.001), native thiol (p = 0.006), reduced thiol (p < 0.001), and thiol oxidation reduction ratio (p < 0.001) levels were significantly lower in the seasonal AR group than in the control group. Conclusion In AR patients, the low level of copper, which is an important trace element, the deterioration of the thiol-disulfide balance, which represents a unique indicator of the oxidant-antioxidant balance, the increased disulfide level caused by oxidative stress, and the decreased native thiol level can all serve as important biochemical markers.
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Affiliation(s)
- Hasan Basri Savas
- Mardin Artuklu University, Faculty of Medicine, Department of Medical Biochemistry, Mardin, Turkey. Orcid: orcid.org/0000-0001-8759-4507
| | - Huseyin Gunizi
- Alanya Keykubat University, Faculty of Medicine, Department of Ear Nose and Throat, Alanya, Antalya, Turkey. Orcid: orcid.org/0000-0001-8653-0544
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Durankuş F, Albayrak Y, Tokgöz Y, Beşer ÖF, Durankuş R, Çam S, Sünnetçi E, Akarsu Ö, Nural C, Erel Ö. Investigation of Thiol/Disulfide Homeostasis and Ischemia-Modified Albumin Levels in Children with Wilson Disease. Fetal Pediatr Pathol 2022; 41:576-583. [PMID: 33945395 DOI: 10.1080/15513815.2021.1918298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
BackgroundThe aim of the present study was to assess thiol/disulfide homeostasis (TDH) parameters and ischemia-modified albumin (IMA) levels in children with Wilson Disease (WD) and to compare them to healthy controls. Methods: Based on the inclusion and exclusion criteria, fifteen children with WD and twenty-nine healthy children were enrolled, and serum thiol/disulfide and IMA levels were compared between groups. Results: The mean values of native and total thiols were significantly lower in the WD group than in the control group. The mean value of disulfide was significantly higher in the WD group than in the control group. The mean percentages of disulfide/total thiol and native thiol/total thiol were higher in the WD group than in the control group. The IMA value was also higher in the WD group than in the control group. Conclusion: The present study demonstrating altered thiol/disulfide parameters indicates increased oxidative stress in children with WD.
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Affiliation(s)
- Ferit Durankuş
- Department of Pediatrics, Göztepe Education and Research Hospital, Istanbul Medeniyet University, İstanbul, Turkey
| | - Yakup Albayrak
- Faculty of Medicine, Department of Psychiatry, Tekirdağ Namık Kemal University, Tekirdağ, Turkey
| | - Yavuz Tokgöz
- Department of Pediatrics, Keçiören Education and Research Hospital, Health Sciences University, Ankara, Turkey
| | - Ömer Faruk Beşer
- Medical School, Department of Pediatric Gastroenterology, Cerrahpaşa University, İstanbul, Turkey
| | - Ramazan Durankuş
- Department of Pediatrics, Göztepe Education and Research Hospital, Istanbul Medeniyet University, İstanbul, Turkey
| | - Sebahat Çam
- Department of Pediatrics, Göztepe Education and Research Hospital, Istanbul Medeniyet University, İstanbul, Turkey
| | - Eda Sünnetçi
- Medical School, Department of Pediatrics, Acıbadem University, İstanbul, Turkey
| | - Ömer Akarsu
- Department of Microbiology, Göztepe Education and Research Hospital, Istanbul Medeniyet University, İstanbul, Turkey
| | - Cemil Nural
- Department of Clinical Biochemistry, Medical Faculty, Yildirim Beyazit University, Ankara, Turkey
| | - Özcan Erel
- Department of Clinical Biochemistry, Medical Faculty, Yildirim Beyazit University, Ankara, Turkey
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Atar Y, Karaketir S, Aydogdu I, Sari H, Bircan HS, Uyar Y, Ekincioglu E, Karaketir SG, Atac E, Berkiten G. Comparison of Isotonic Seawater Nasal Spray Containing Chamomile Liquid Extract and Other Isotonic Seawater Nasal Washing Solutions for Allergic Rhinitis. Ann Otol Rhinol Laryngol 2021; 131:427-434. [PMID: 34142567 DOI: 10.1177/00034894211025411] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE We aim to demonstrate the effect of an isotonic seawater spray containing chamomile liquid extract on symptoms and nasal mucociliary clearance in patients with allergic rhinitis by comparing it with other isotonic seawater nasal washing solutions. METHODS The study included 123 patients. Based on Allergic Rhinitis and its Impact on Asthma guidelines, mometasone furoate intranasal spray treatment was started for all patients in the group diagnosed with allergic rhinitis. In addition to this treatment, isotonic seawater spray with chamomile liquid extract was added to Group A, isotonic seawater spray to Group B, and isotonic seawater nasal irrigation to Group C. The fourth group (Group D) was given only nasal steroid spray without nasal washing treatment. Before and after treatment in all patients, the Sino-Nasal Outcome Test-22 was performed, and nasal mucociliary clearance times were measured by the saccharin test. RESULTS The differences in duration of nasal mucociliary clearance and Sino-Nasal Outcome Test-22 values were taken before and after treatment. In Group A, B, C, and D the Sino-Nasal Outcome Test-22 differences were statistically significant (P ≤.001; P ≤ .001; P ≤ .001, and P = .048, respectively). Only Group A and Group B experienced a significant difference in nasal mucociliary clearance times (P ≤ .001; P = .010, respectively). When the Sino-nasal Outcome Test-22 score and nasal mucociliary clearance time differences before and after treatment were compared between all groups, the Sino-Nasal Outcome Test-22 score difference was higher in Group A than in Groups B, C, and D, the differences were found as statistically significant (P = .010; P = .003; P ≤ .001, respectively). The nasal mucociliary clearance time difference was higher in Group A than in Groups C and D, the differences were found as statistically significant (P = .010; P = .001, respectively). CONCLUSION Isotonic seawater spray containing chamomile liquid extract is seen as a good alternative treatment option for allergic rhinitis patients.
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Affiliation(s)
- Yavuz Atar
- Department of Otorhinolaryngology, University of Health Sciences, Prof. Dr. Cemil Tascioglu City Hospital, Istanbul, Turkey
| | - Semih Karaketir
- Department of Otorhinolaryngology, Bulanik State Hospital, Mus, Turkey
| | - Imran Aydogdu
- Department of Otorhinolaryngology, Bahcelievler State Hospital, Istanbul, Turkey
| | - Hüseyin Sari
- Department of Otorhinolaryngology, University of Health Sciences, Prof. Dr. Cemil Tascioglu City Hospital, Istanbul, Turkey
| | - Hasan Sami Bircan
- Department of Otorhinolaryngology, University of Health Sciences, Prof. Dr. Cemil Tascioglu City Hospital, Istanbul, Turkey
| | - Yavuz Uyar
- Department of Otorhinolaryngology, University of Health Sciences, Prof. Dr. Cemil Tascioglu City Hospital, Istanbul, Turkey
| | - Enis Ekincioglu
- Department of Otorhinolaryngology, Basaksehir Cam and Sakura City Hospital, Istanbul, Turkey
| | | | - Enes Atac
- Department of Otorhinolaryngology, Kahramanmaras Necip Fazil City Hospital, Kahramanmaras, Turkey
| | - Güler Berkiten
- Department of Otorhinolaryngology, University of Health Sciences, Prof. Dr. Cemil Tascioglu City Hospital, Istanbul, Turkey
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Durankuş F, Şenkal E, Çam S, Potas N, Albayrak Y, Nural C, Erel Ö. Altered thiol/disulfide homeostasis and ischemia-modified albumin levels in children with irritable bowel syndrome. Pediatr Int 2021; 63:300-305. [PMID: 32713058 DOI: 10.1111/ped.14406] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 07/08/2020] [Accepted: 07/20/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND In this study, we assessed thiol/disulfide homeostasis (TDH) parameters and ischemia-modified albumin (IMA) levels in children with irritable bowel syndrome (IBS) compared with healthy children. METHODS Fifty-six children with IBS and 53 healthy children were included in the study after assessment of inclusion and exclusion criteria. Plasma thiol/disulfide and IMA levels were compared between children with and without IBS. RESULTS The mean values of native thiol, total thiol, and disulfide were 343.779 ± 138.654 μmol/L, 365.398 ± 140.148 μmol/L, and 23.190 ± 4.978 μmol/L, respectively, in the IBS group and 409.908 ± 69.288 μmol/L, 433.481 ± 76.891 μmol/L, and 20.090 ± 4.252 μmol/L, respectively, in the control group. Native thiol and total thiol values were significantly reduced in the IBS group compared with the control group. The mean IMA values were 0.835 ± 0.083 (g/L) and 0.778 ± 0.072 in the IBS and control groups, respectively. The IMA value was significantly increased in the IBS group. CONCLUSION Impaired thiol/disulfide homeostasis and increased IMA levels can be considered etiological factors in children with IBS.
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Affiliation(s)
- Ferit Durankuş
- Departments of, Department of, Pediatrics, Göztepe Education and Research Hospital, Istanbul Medeniyet University, İstanbul, Turkey
| | - Evrim Şenkal
- Departments of, Department of, Pediatrics, Göztepe Education and Research Hospital, Istanbul Medeniyet University, İstanbul, Turkey
| | - Sebahat Çam
- Department of, Pediatric Gastroenterology, Göztepe Education and Research Hospital, Istanbul Medeniyet University, İstanbul, Turkey
| | - Nihan Potas
- Department of Healthcare Managment, Faculty of Economics and Administrative Science, Ankara Hacıbayram Veli University, Ankara, Turkey
| | - Yakup Albayrak
- Department of Psychiatry, Faculty of Medicine, Tekirdağ Namık Kemal University, Tekirdağ, Turkey
| | - Cemil Nural
- Department of Clinical Biochemistry, Faculty of Medicine, Yıldırım Beyazıt University, Ankara, Turkey
| | - Özcan Erel
- Department of Clinical Biochemistry, Faculty of Medicine, Yıldırım Beyazıt University, Ankara, Turkey
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Erel Ö, Erdoğan S. Thiol-disulfide homeostasis: an integrated approach with biochemical and clinical aspects. Turk J Med Sci 2020; 50:1728-1738. [PMID: 32233181 PMCID: PMC7672356 DOI: 10.3906/sag-2003-64] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Accepted: 03/30/2020] [Indexed: 12/11/2022] Open
Abstract
Dynamic thiol-disulfide homeostasis (TDH) is a new area has begun to attract more scrutiny. Dynamic TDH is reversal of thiol oxidation in proteins and represents the status of thiols (-SH) and disulfides (-S-S-). Organic compounds containing the sulfhydryl group is called thiol, composed of sulfur and hydrogen atoms. Disulfides are the most important class of dynamic, redox responsive covalent bonds build in between two thiol groups. For many years, thiol levels were analyzed by several methods. During last years, measurements of disulfide levels have been analyzed by a novel automated method, developed by Erel and Neselioglu. In this method, addition to thiol (termed as native thiol) levels, disulfide levels were also measured and sum of native thiol and disulfide levels were termed as total thiol. Therefore, TDH was begun to be understood in organism. In healthy humans, TDH is maintained within a certain range. Dysregulated dynamic TDH has been implicated several disorders with unknown etiology. A growing body of evidence has demonstrated that the thiol-disulfide homeostasis is involved in variety diseases, such as diabetes mellitus, hypertension, nonsmall cell lung cancer, familial Mediterranean fever (FMF), inflammatory bowel diseases, occupational diseases, gestational diabetes mellitus and preeclampsia. These results may elucidate some pathogenic mechanism or may be a predictor indicating diagnostic clue, prognostic marker or therapeutic sign. In conclusion, protection of the thiol-disulfide homeostasis is of great importance for the human being. Evidence achieved so far has proposed that thiol-disulfide homeostasis is an important issue needs to elucidate wholly.
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Affiliation(s)
- Özcan Erel
- Department of Medical Biochemistry, Faculty of Medicine, Ankara Yıldırım Beyazıt Universty, Ankara , Turkey,Department of Medical Biochemistry, Ankara City Hospital , Ankara, Turkey
| | - Serpil Erdoğan
- Department of Medical Biochemistry, Faculty of Medicine, Ankara Yıldırım Beyazıt Universty, Ankara , Turkey
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Rouadi PW, Idriss SA, Naclerio RM, Peden DB, Ansotegui IJ, Canonica GW, Gonzalez-Diaz SN, Rosario Filho NA, Ivancevich JC, Hellings PW, Murrieta-Aguttes M, Zaitoun FH, Irani C, Karam MR, Bousquet J. Immunopathological features of air pollution and its impact on inflammatory airway diseases (IAD). World Allergy Organ J 2020; 13:100467. [PMID: 33042360 PMCID: PMC7534666 DOI: 10.1016/j.waojou.2020.100467] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 08/31/2020] [Accepted: 09/11/2020] [Indexed: 12/14/2022] Open
Abstract
Air pollution causes significant morbidity and mortality in patients with inflammatory airway diseases (IAD) such as allergic rhinitis (AR), chronic rhinosinusitis (CRS), asthma, and chronic obstructive pulmonary disease (COPD). Oxidative stress in patients with IAD can induce eosinophilic inflammation in the airways, augment atopic allergic sensitization, and increase susceptibility to infection. We reviewed emerging data depicting the involvement of oxidative stress in IAD patients. We evaluated biomarkers, outcome measures and immunopathological alterations across the airway mucosal barrier following exposure, particularly when accentuated by an infectious insult.
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Key Words
- AR, Allergic rhinitis
- Air pollution
- Antioxidant
- COPD, Chronic obstructive pulmonary disease
- CRS, Chronic rhinosinusitis
- DEP, Diesel exhaust particles
- IAD, Inflammatory airway diseases
- IL, Interleukin
- ILC, Innate lymphoid cells
- Inflammatory airway disease
- NOx, Nitrogen oxides
- Oxidative stress biomarkers
- PAH, Polycyclic aromatic hydrocarbons
- PM, Particulate matter
- ROS, Reactive oxygen species
- TBS, Tobacco smoke
- TLR, Toll-like receptors
- Tobacco smoke
- Treg, Regulatory T cell
- VOCs, Volatile organic compounds
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Affiliation(s)
- Philip W. Rouadi
- Department of Otolaryngology-Head and Neck Surgery, Eye and Ear University Hospital, Beirut, Lebanon
| | - Samar A. Idriss
- Department of Otolaryngology-Head and Neck Surgery, Eye and Ear University Hospital, Beirut, Lebanon
| | - Robert M. Naclerio
- Johns Hopkins University Department of Otolaryngology - Head and Neck Surgery, Baltimore, MD, USA
| | - David B. Peden
- UNC Center for Environmental Medicine, Asthma, and Lung Biology, Division of Allergy, Immunology and Rheumatology, Department of Pediatrics UNS School of Medicine, USA
| | - Ignacio J. Ansotegui
- Department of Allergy and Immunology, Hospital Quironsalud Bizkaia, Bilbao, Spain
| | | | - Sandra Nora Gonzalez-Diaz
- University Autonoma de Nuevo Leon Facultad de Medicina y Hospital Universitario U.A.N.L, Monterrey, NL, c.p. 64460, México
| | | | - Juan Carlos Ivancevich
- Faculty of Medicine, Universidad del Salvador, Buenos Aires, Argentina and Head of Allergy and Immunology at the Santa Isabel Clinic, Buenos Aires, Argentina
| | - Peter W. Hellings
- Department of Otorhinolaryngology, University Hospitals Leuven, Leuven, Belgium
- Department of Otorhinolaryngology, Academic Medical Center Amsterdam, The Netherlands - Department Otorhinolaryngology, University Hospital Ghent, Belgium
| | | | - Fares H. Zaitoun
- LAUMC Rizk Hospital, Otolaryngology-Allergy Department, Beirut, Lebanon
| | - Carla Irani
- Department of Internal Medicine and Infectious Diseases, St Joseph University, Hotel Dieu de France Hospital, Beirut, Lebanon
| | - Marilyn R. Karam
- Division of Rheumatology, Allergy and Clinical Immunology, Department of Internal Medicine, American University of Beirut, Beirut, Lebanon
| | - Jean Bousquet
- INSERM U 1168, VIMA: Ageing and Chronic Diseases Epidemiological and Public Health Approaches, Villejuif, France
- University Versailles St-Quentin-en-Yvelines, France
- Allergy-Centre-Charité, Charité–Universitätsmedizin Berlin, Berlin, Germany
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Bozek A, Zalejska Fiolka J, Krajewska Wojtys A, Galuszka B, Cudak A. Potential Differences between Local and Systemic Allergic Rhinitis Induced by Birch Pollen. Int Arch Allergy Immunol 2020; 181:831-838. [PMID: 32772017 DOI: 10.1159/000509438] [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: 04/04/2020] [Accepted: 06/16/2020] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Different endotypes of rhinitis are known, but its pathomechanism has not been conclusively established. For example, the precise difference between systemic allergic rhinitis (SAR) and local allergic rhinitis (LAR) is still being checked. Comparison of patients with LAR and with allergies to birch of those with intermittent allergic rhinitis, same allergy, or with non-allergic rhinitis (NAR) was the purpose of this study. METHODS Twenty-six patients with LAR, 18 with SAR and allergy to birch, and 21 with NAR were included. Patients who met the inclusion criteria were selected to undergo the following procedures at baseline: medical examinations, nasal provocation test (NPT), detection of nasal-specific IgE to birch as well as basophil activation test (BAT). All immunological parameters were detected before and after NPT. RESULTS Concentration of nasal IgE to Bet v1 increased comparably in the LAR and SAR groups after NPT to birch as follows: in 21 (81%) patients with LAR, 14 (78%) with SAR, and in everyone in the NAR group. Serum concentration of allergen-specific IgE to Bet v1 increased significantly from a median of 20.7 (25-75% interval: 11.2-35.6) IU/mL to 29.9 (13.6-44.1) (p = 0.028) after NPT in patients with SAR. Allergen-specific IgE to Bet v1 was absent in all patients with LAR and NAR before and after NPT. BAT with Bet v1 was positive in 22 (85%) patients with LAR, in 14 (78%) with SAR, and 2 (9.5%) with NAR. CONCLUSION These obtained data suggest there are no potential mechanisms that could explain LAR compared to SAR.
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Affiliation(s)
- Andrzej Bozek
- Clinical Department of Internal Disease, Dermatology and Allergology in Zabrze, Medical University of Silesia, Katowice, Poland,
| | - Jolanta Zalejska Fiolka
- Department of Biochemistry, School of Medicine with the Division of Dentistry in Zabrze, Medical University of Silesia, Katowice, Poland
| | - Anna Krajewska Wojtys
- Clinical Department of Internal Disease, Dermatology and Allergology in Zabrze, Medical University of Silesia, Katowice, Poland
| | - Beata Galuszka
- Clinical Department of Internal Disease, Dermatology and Allergology in Zabrze, Medical University of Silesia, Katowice, Poland
| | - Anna Cudak
- Clinical Department of Internal Disease, Dermatology and Allergology in Zabrze, Medical University of Silesia, Katowice, Poland
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Göker AE, Alagöz MH, Kumral TL, Karaketir S, Yilmazer AB, Tutar B, Ahmed EA, Biçer C, Uyar Y. An Evaluation of Oxidative Stress With Thiol/Disulfide Homeostasis in Patients With Persistent Allergic Rhinitis. EAR, NOSE & THROAT JOURNAL 2020; 101:NP13-NP17. [PMID: 32692290 DOI: 10.1177/0145561320926336] [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
BACKGROUND We evaluated the efficacy of medical treatment on thiol-disulfide balance despite ongoing allergic stimulation. METHODS The research design was a prospective observational study that included 35 persistent allergic rhinitis (AR) patients. All patients who were diagnosed with persistent AR were included. A skin prick test was applied to all patients, and the Sino-nasal Outcome Test-22 was used to evaluate sinonasal symptoms. Thiol/disulfide homeostasis balance parameters were measured using a novel automatic and spectrophotometric method and compared statistically. Serum total thiol (TT), native thiol (SH), disulphide (SS), disulphide/native thiol (SS/SH), disulphide/total thiol (SS/TT), and native thiol/total thiol (SH/TT) ratios were measured after the second month of the treatment. RESULTS The 35 patients included 20 (58%) females and 15 (42%) males. The mean age of the patients was 33.17 ± 9.9 years. Disulphide, SS/SH, and SS/TT ratios decreased significantly after the treatment (P < .05), while SH and SH/TT increased significantly (P < .05). The mean SH measurement increased significantly in the second month (P = .001), but TT mean measurements showed no difference after the treatment (P = .058). The mean SS measurements, on the other hand, decreased significantly in the second month (P = .003). CONCLUSION Thiol/disulfide homeostasis may be used as a marker to evaluate the efficacy of persistent AR treatments. After the treatment, the increase in SH levels suggested the decrease in oxidative stress, even though allergen exposure continued.
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Affiliation(s)
- Ayse E Göker
- Otorhinolaryngology Department, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Maide H Alagöz
- Biochemistry Department, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Tolgar L Kumral
- Otorhinolaryngology Department, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Semih Karaketir
- Otorhinolaryngology Department, Bulanik State Hospital, Muş, Turkey
| | - Ayça B Yilmazer
- Otorhinolaryngology Department, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Belgin Tutar
- Otorhinolaryngology Department, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Esmail A Ahmed
- Otorhinolaryngology Department, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Cemile Biçer
- Department of Clinical Biochemistry, Yıldırım Beyazıt. University Faculty of Medicine, Ankara, Turkey
| | - Yavuz Uyar
- Otorhinolaryngology Department, Okmeydani Training and Research Hospital, Istanbul, Turkey
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10
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Uyanıkoğlu A, Sabuncu T, Yıldız R, Cindoğlu Ç, Kirmit A, Erel Ö. Impaired thiol/disulfide homeostasis in patients with mild acute pancreatitis. THE TURKISH JOURNAL OF GASTROENTEROLOGY : THE OFFICIAL JOURNAL OF TURKISH SOCIETY OF GASTROENTEROLOGY 2019; 30:899-902. [PMID: 31625932 PMCID: PMC6812960 DOI: 10.5152/tjg.2019.18775] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Accepted: 01/10/2019] [Indexed: 06/10/2023]
Abstract
BACKGROUND/AIMS The aim of this study was to compare the dynamic thiol/disulfide (SS) homeostasis and ischemia-modified albumin (IMA) concentration between healthy subjects and patients with mild acute pancreatitis (AP). MATERIALS AND METHODS A total of 28 patients with AP (AP group) and 35 age- and sex-matched healthy individuals (control group) were included in this study. Serum thiols/SS and IMA concentrations were measured and compared between the two groups. RESULTS The mean serum native thiol (SH) and total thiol (TT) levels were significantly lower in the AP group than in the control group (224.7±80.3 μmol/L vs. 314.66±87.5 μmol/L, p<0.001 and 273.3±76.8 vs. 346.9±79 μmol/L, p<0.001, respectively). SS levels were significantly higher in the AP group than in the control group (24.2±11.1 μmol/L vs. 16.1±9.9 μmol/L, p<0.054). There were no differences in the IMA concentration and the mean IMA/albumin ratio (IMAR) between both the groups. CONCLUSION We found that mild AP may affect serum thiol and SS levels, and cause impaired thiol/SS homeostasis.
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Affiliation(s)
- Ahmet Uyanıkoğlu
- Department of Gastroenterology, Harran University School of Medicine, Şanlıurfa, Turkey
| | - Tevfik Sabuncu
- Department of Endocrinology and Metabolism, Harran University School of Medicine, Şanlıurfa, Turkey
| | - Rukiye Yıldız
- Department of Internal Medicine, Harran University School of Medicine, Şanlıurfa, Turkey
| | - Çiğdem Cindoğlu
- Department of Internal Medicine, Harran University School of Medicine, Şanlıurfa, Turkey
| | - Adnan Kirmit
- Department of Biochemistry, Harran University School of Medicine, Şanlıurfa, Turkey
| | - Özcan Erel
- Department of Biochemistry, Harran University School of Medicine, Şanlıurfa, Turkey
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Kilic K, Sakat MS, Yildirim S, Kandemir FM, Gozeler MS, Dortbudak MB, Kucukler S. The amendatory effect of hesperidin and thymol in allergic rhinitis: an ovalbumin-induced rat model. Eur Arch Otorhinolaryngol 2018; 276:407-415. [DOI: 10.1007/s00405-018-5222-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Accepted: 11/26/2018] [Indexed: 01/06/2023]
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12
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Şahin E, Deveci İ, Dinç ME, Özker BY, Biçer C, Erel Ö. Oxidative Status in Patients with Benign Paroxysmal Positional Vertigo. J Int Adv Otol 2018; 14:299-303. [PMID: 30256204 DOI: 10.5152/iao.2018.4756] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
OBJECTIVE Benign paroxysmal positional vertigo (BPPV) is the most frequent peripheral vestibular disorder and is particularly seen among older patients suffering from vertigo. The brief vertigo attacks in and imbalance symptoms of BPPV are caused by freely floating otoconia within the semicircular canals. The aim of this prospective study was to evaluate the role of oxidative stress, using native thiol/disulfide (SH/SS) homeostasis as a novel indicator, in the etiology of BPPV. MATERIALS AND METHODS The 62 participants in the study included 31 patients with BPPV and, as the control group, 31 healthy individuals without any cochleovestibular disorders. RESULTS Patients with BPPV initially had significantly lower native SH levels and significantly lower SH/total thiol (TT) ratios, as well as significantly higher SS/SH and SS/TT ratios, than the healthy controls. After successful treatment of their vertigo, which was confirmed based on the results obtained from the second blood sample, patients with BPPV still had lower SH levels and SH/TT ratios and significantly higher SS/SH and SS/TT ratios than the healthy controls. CONCLUSION Our results suggest a role of oxidative stress in the development of BPPV, through both calcium metabolism and the direct toxic effects of free oxygen radicals, including the triggering of apoptosis.
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Affiliation(s)
- Ethem Şahin
- Department of Otolaryngology, Head and Neck Surgery, Bayındır Hospital İçerenköy, İstanbul, Turkey
| | - İldem Deveci
- Department of Otolaryngology, Head and Neck Surgery, Ümraniye Training and Research Hospital, İstanbul, Turkey
| | - Mehmet Emre Dinç
- Department of Otolaryngology, İstanbul Okmeydanı Training and Research Hospital, İstanbul, Turkey
| | - Berna Yayla Özker
- Department of Otolaryngology, Head and Neck Surgery, Bayındır Hospital İçerenköy, İstanbul, Turkey
| | - Cemile Biçer
- Department of Medical Biochemistry, Dışkapı Yıldırım Beyazıt Training and Resarch Hospital, Ankara, Turkey
| | - Özcan Erel
- Department of Medical Biochemistry, Dışkapı Yıldırım Beyazıt Training and Resarch Hospital, Ankara, Turkey
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The ameliorative effect of berberine and coenzyme Q10 in an ovalbumin-induced allergic rhinitis model. Eur Arch Otorhinolaryngol 2018; 275:2495-2505. [DOI: 10.1007/s00405-018-5104-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Accepted: 08/20/2018] [Indexed: 01/04/2023]
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14
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Gulpamuk B, Koç M, Karatepe MS, Yildiz A, Erel O, Neselioglu S, Yilmazbas P. Novel Assay Assessment of Oxidative Stress Biomarkers in Patients with Keratoconus: Thiol–Disulfide Homeostasis. Curr Eye Res 2017; 42:1215-1219. [DOI: 10.1080/02713683.2017.1302592] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Bayram Gulpamuk
- Department of Opthalmology, Ankara Ulucanlar Eye Education and Research Hospital, Ankara, Turkey
| | - Mustafa Koç
- Department of Opthalmology, Ankara Ulucanlar Eye Education and Research Hospital, Ankara, Turkey
| | - Mustafa Salih Karatepe
- Department of Opthalmology, Ankara Ulucanlar Eye Education and Research Hospital, Ankara, Turkey
| | - Aydan Yildiz
- Clinical Microbiology Department, Ankara Education and Research Hospital, Ankara, Turkey
| | - Ozcan Erel
- Biochemistry Department, Ankara Ataturk Education and Research Hospital, Ankara, Turkey
| | - Salim Neselioglu
- Biochemistry Department, Ankara Ataturk Education and Research Hospital, Ankara, Turkey
| | - Pelin Yilmazbas
- Ophthalmology Department, Ulucanlar Eye Education and Research Hospital, Ankara, Turkey
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Yu S, Zhao C, Che N, Jing L, Ge R. Hydrogen-rich saline attenuates eosinophil activation in a guinea pig model of allergic rhinitis via reducing oxidative stress. JOURNAL OF INFLAMMATION-LONDON 2017; 14:1. [PMID: 28100959 PMCID: PMC5237150 DOI: 10.1186/s12950-016-0148-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/03/2016] [Accepted: 12/09/2016] [Indexed: 12/20/2022]
Abstract
Background It is well considered that reactive oxygen species (ROS) plays a prominent causative role in the development of allergic rhinitis (AR), and eosinophils cells as important allergic inflammatory cells contribute to elevating oxidative stress. Hydrogen, emerging as a novel antioxidant, has been proven effective in selectively reducing ROS in animals models of oxidative damage. We herein aim to verify protective effects of hydrogen on eosinophils cells in guinea pigs models of AR. Methods Thirty two guinea pigs were random divided into four groups, and AR model was established through ovalbumin sensitization. The guinea pigs were injected with hydrogen-rich saline (Normal-HRS and AR-HRS group) or normal saline (control and AR group). The frequencies of sneezing and scratching were recorded. The IgE level, blood eosinophil count and eosinophil cationic protein (ECP) level in serum were measured. The serum malondialdehyde (MDA) and superoxide dismutase (SOD) assays were also measured to evaluate oxidative stress. The expression levels of eotaxin mRNA and protein in the nasal mucosa were also determined by real-time RT-PCR, Western blot and immunofluorescence. Results HRS reduced the ROS and MDA levels and increased SOD level in guinea pigs of AR-HRS group accompanied with decreased frequency of sneezing and scratches. Meanwhile, there was a decline of the number of eosinophils cells in blood and of thelevel of ECP in serum in the AR-HRS group. HRS also significantly decreased the expression of eotaxin in nasal mucosa. Conclusion HRS may play a protective role in attenuating allergic inflammation, and suppressing the increase and activation of eosinophils in AR possibly through antioxidation effect of hydrogen.
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Affiliation(s)
- Shaoqing Yu
- Department of Otolaryngology, Tongji Hospital, Tongji University, 389 Xincun road, Putuo District, Shanghai, 200065 China
| | - Chuanliang Zhao
- Department of Otolaryngology, Tongji Hospital, Tongji University, 389 Xincun road, Putuo District, Shanghai, 200065 China
| | - Na Che
- Department of Otolaryngology, Tongji Hospital, Tongji University, 389 Xincun road, Putuo District, Shanghai, 200065 China
| | - Lin Jing
- Department of Otolaryngology, Tongji Hospital, Tongji University, 389 Xincun road, Putuo District, Shanghai, 200065 China
| | - Rongming Ge
- Department of Otolaryngology, Tongji Hospital, Tongji University, 389 Xincun road, Putuo District, Shanghai, 200065 China
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Sacks R. Immunorhinology and rhinosinusitis: Where are we heading? Am J Rhinol Allergy 2016; 30:159-60. [PMID: 27216344 DOI: 10.2500/ajra.2016.30.4341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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