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Brodzikowska A, Kochańska B, Bogusławska-Kapała A, Strużycka I, Górski B, Miskiewicz A. Assessment of the Salivary Concentrations of Selected Immunological Components in Adult Patients in the Late Period after Allogeneic Hematopoietic Stem Cell Transplantation-A Translational Study. Int J Mol Sci 2024; 25:1457. [PMID: 38338734 PMCID: PMC10855433 DOI: 10.3390/ijms25031457] [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: 11/26/2023] [Revised: 01/08/2024] [Accepted: 01/12/2024] [Indexed: 02/12/2024] Open
Abstract
(1) The aim of the study was to analyze the salivary concentrations of lysozyme, lactoferrin, and sIgA antibodies in adult patients in the late period after allogeneic stem cell transplantation (alloHSCT). The relationship between these concentrations and the salivary secretion rate and the time elapsed after alloHSCT was investigated. The relationship between the concentrations of lysozyme, lactoferrin, and sIgA and the titer of the cariogenic bacteria S. mutans and L. acidophilus was assessed. (2) The study included 54 individuals, aged 19 to 67 (SD = 40.06 ± 11.82; Me = 39.5), who were 3 to 96 months after alloHSCT. The concentrations of lysozyme, lactoferrin, and sIgA were assessed in mixed whole resting saliva (WRS) and mixed whole stimulated saliva (WSS). (3) The majority of patients had very low or low concentrations of the studied salivary components (WRS-lysozyme: 52, lactoferrin: 36, sIgA: 49 patients; WSS-lysozyme: 51, lactoferrin: 25, sIgA: 51 patients). The levels of lactoferrin in both WRS and WSS were statistically significantly higher in the alloHSCT group than in the control group (CG) (alloHSCT patients-WRS: M = 40.18 μg/mL; WSS: M = 27.33 μg/mL; CG-WRS: M = 17.58 μg/mL; WSS: 10.69 μg/mL). No statistically significant correlations were observed between lysozyme, lactoferrin, and sIgA concentrations and the time after alloHSCT. In the group of patients after alloHSCT a negative correlation was found between the resting salivary flow rate and the concentration of lactoferrin and sIgA. The stimulated salivary flow rate correlated negatively with lactoferrin and sIgA concentrations. Additionally, the number of S. mutans colonies correlated positively with the concentration of lysozyme and sIgA. (4) The concentrations of non-specific and specific immunological factors in the saliva of patients after alloHSCT may differ when compared to healthy adults; however, the abovementioned differences did not change with the time after transplantation.
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Affiliation(s)
- Aniela Brodzikowska
- Department of Conservative Dentistry, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Barbara Kochańska
- Department of Conservative Dentistry, Medical University of Gdańsk, 80-210 Gdańsk, Poland;
| | | | - Izabela Strużycka
- Department of Comprehensive Dental Care, Medical University of Warsaw, 02-091 Warsaw, Poland; (A.B.-K.); (I.S.)
| | - Bartłomiej Górski
- Department of Periodontology and Oral Diseases, Medical University of Warsaw, 02-091 Warsaw, Poland; (B.G.); (A.M.)
| | - Andrzej Miskiewicz
- Department of Periodontology and Oral Diseases, Medical University of Warsaw, 02-091 Warsaw, Poland; (B.G.); (A.M.)
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Bulthuis MS, van Gennip LLA, Thomas RZ, Bronkhorst EM, Laheij AMGA, Raber-Durlacher JE, Rozema FR, Brennan MT, von Bültzingslöwen I, Blijlevens NMA, Huysmans MCDNJM, van Leeuwen SJM. The effect of conditioning regimen and prescribed medications on hyposalivation in haematopoietic cell transplantation (HCT) patients: an 18-month prospective longitudinal study. Clin Oral Investig 2023; 27:7369-7381. [PMID: 37853264 PMCID: PMC10713764 DOI: 10.1007/s00784-023-05327-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 10/10/2023] [Indexed: 10/20/2023]
Abstract
OBJECTIVES Haematopoietic cell transplantation (HCT) preceded by a conditioning regimen is an established treatment option for (non)malignant haematologic disorders. We aim to describe the development of hyposalivation over time in HCT recipients, and determine risk indicators. MATERIALS AND METHODS A multi-centre prospective longitudinal observational study was conducted. Unstimulated (UWS) and stimulated (SWS) whole saliva was collected before HCT, early post-HCT, and after 3, 6, 12, and 18 months. The effect of type of transplantation (allogeneic vs autologous) and intensity (full vs reduced) of the conditioning regimen on hyposalivation (UWS < 0.2 mL/min; SWS < 0.7 mL/min) was explored. RESULTS A total of 125 HCT recipients were included. More than half of the patients had hyposalivation early post-HCT; a quarter still had hyposalivation after 12 months. The conditioning intensity was a risk indicator in the development of hyposalivation of both UWS (OR: 3.9, 95% CI: 1.6-10.6) and SWS (OR: 8.2, 95% CI: 2.9-24.6). After 3 and 12 months, this effect was not statistically significant anymore. CONCLUSIONS Hyposalivation affects the majority of patients early post-HCT. The conditioning intensity and the type of transplantation were significant risk indicators in the development of hyposalivation. The number of prescribed medications, total body irradiation as part of the conditioning regimen and oral mucosal graft-versus-host disease did not influence hyposalivation significantly. CLINICAL RELEVANCE Because of the high prevalence of hyposalivation, HCT recipients will have an increased risk of oral complications. It might be reasonable to plan additional check-ups in the dental practice and consider additional preventive strategies.
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Affiliation(s)
- Marjolein S Bulthuis
- Department of Dentistry, Radboud University Medical Center, Nijmegen, The Netherlands.
| | - Lucky L A van Gennip
- Department of Dentistry, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Renske Z Thomas
- Department of Dentistry, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Ewald M Bronkhorst
- Department of Dentistry, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Alexa M G A Laheij
- Department of Oral Medicine, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University, Amsterdam, The Netherlands
- Department of Preventive Dentistry, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University, Amsterdam, The Netherlands
| | - Judith E Raber-Durlacher
- Department of Oral Medicine, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University, Amsterdam, The Netherlands
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Frederik R Rozema
- Department of Oral Medicine, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University, Amsterdam, The Netherlands
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Michael T Brennan
- Department of Oral Medicine/Oral & Maxillofacial Surgery, Atrium Health Carolinas Medical Center, Charlotte, NC; Department of Otolaryngology/Head & Neck Surgery, Wake Forest University School of Medicine, Winston-Salem, NC, USA
| | - Inger von Bültzingslöwen
- Department of Oral Microbiology and Immunology, Institute of Odontology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Nicole M A Blijlevens
- Department of Hematology, Radboud University Medical Center, Nijmegen, The Netherlands
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3
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Nijakowski K, Jankowski J, Gruszczyński D, Surdacka A. Salivary Alterations of Myeloperoxidase in Patients with Systemic Diseases: A Systematic Review. Int J Mol Sci 2023; 24:12078. [PMID: 37569455 PMCID: PMC10418962 DOI: 10.3390/ijms241512078] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 07/22/2023] [Accepted: 07/26/2023] [Indexed: 08/13/2023] Open
Abstract
Salivary myeloperoxidase (MPO) is a key mediator of the oral immune system, acting as an enzyme that utilises H2O2 to generate molecules with high bactericidal activity. While MPO determination in plasma is quite common, the use of saliva is still rare. Our systematic review was designed to answer the question "Are salivary levels of myeloperoxidase altered in patients with systemic diseases?". Following the inclusion and exclusion criteria, we included twenty-six studies. Altered MPO levels in saliva were most commonly found in patients with cardiovascular and gastrointestinal diseases. Most studies concerned unstimulated whole saliva, and only a few of them stimulated, mainly by chewing paraffin. Enzyme-linked immunosorbent assay (ELISA) was the most common method for determination of MPO concentrations in saliva. Increased salivary MPO levels were more often observed for inflammatory diseases, except patients with inflammatory bowel diseases who were eligible for biologic therapy. In conclusion, MPO could be altered in the saliva of patients with systematic diseases, especially cardiovascular or gastrointestinal diseases. However, further investigations are recommended to validate these outcomes.
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Affiliation(s)
- Kacper Nijakowski
- Department of Conservative Dentistry and Endodontics, Poznan University of Medical Sciences, 60-812 Poznan, Poland;
| | - Jakub Jankowski
- Student’s Scientific Group in Department of Conservative Dentistry and Endodontics, Poznan University of Medical Sciences, 60-812 Poznan, Poland; (J.J.); (D.G.)
| | - Dawid Gruszczyński
- Student’s Scientific Group in Department of Conservative Dentistry and Endodontics, Poznan University of Medical Sciences, 60-812 Poznan, Poland; (J.J.); (D.G.)
| | - Anna Surdacka
- Department of Conservative Dentistry and Endodontics, Poznan University of Medical Sciences, 60-812 Poznan, Poland;
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Is Salivary Busulfan the Cause of Oral Mucositis and the Changes in Salivary Antioxidant Enzymes After Hematopoietic Cell Transplantation? Ther Drug Monit 2021; 42:565-571. [PMID: 32205679 DOI: 10.1097/ftd.0000000000000757] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND To determine whether the busulfan (Bu) present in saliva during hematopoietic cell transplantation (HCT) conditioning correlates with oral mucositis and the changes in salivary antioxidant enzymes. METHODS Bu levels in the plasma and saliva of 19 patients who received HCTs were quantified. Salivary flow and salivary superoxide dismutase and catalase activities were measured during HCT. For the toxicity analysis of salivary Bu, an in vitro assay was conducted by exposing human keratinocytes to artificial saliva containing Bu. RESULTS Plasma and salivary Bu concentrations were very similar (rho = 0.92, P < 0.001). Salivary Bu concentration correlated with the degree of oral mucositis severity (rho = 0.391, P = 0.029) and was inversely proportional to salivary superoxide dismutase and catalase activities (rho = -0.458, P = 0.036; rho = -0.424, P = 0.043, respectively). Cells exposed to Bu-containing saliva had fewer viable cells (P < 0.01) and more apoptotic cells (P = 0.001) than those exposed to non-Bu-containing saliva. CONCLUSIONS Bu found in saliva during HCT conditioning was correlated with severe oral mucositis and the reduction in salivary antioxidative activity. Furthermore, Bu can be toxic to keratinocytes.
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Innocentini LMAR, Silva AA, Carvalho MA, Coletta RD, Corrêa MEP, Bingle L, Bingle CD, Vargas PA, Lopes MA. Salivary BPIFA proteins are altered in patients undergoing hematopoietic cell transplantation. Oral Dis 2021; 28:1279-1288. [PMID: 33682222 DOI: 10.1111/odi.13832] [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: 08/09/2020] [Revised: 12/29/2020] [Accepted: 03/04/2021] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The aim of this study was to evaluate the expression of BPIFA proteins in the saliva and salivary glands of hematopoietic cell transplant (HCT) patients. MATERIAL AND METHODS This longitudinal study included patients who had undergone autologous HCT (auto-HCT) and allogeneic HCT (allo-HCT), and unstimulated saliva was collected at three time points, with a fourth collection at oral chronic graft-versus-host disease (cGVHD) onset. BPIFA expression was analysed by Western blotting in saliva and immunostaining in the minor salivary glands of cGVHD patients. RESULTS Auto-HCT patients showed increased levels of BPIFA1 (p = .021) and BPIFA2 at D+7 (p = .040), whereas allo-HCT group demonstrated decreased expression of BPIFA2 at D+8 (p = .002) and at D+80 (p = .001) and a significant association between BPIFA2 low levels and hyposalivation was observed (p = .02). BPIFA2 was significantly lower in the cGVHD patients when compared to baseline (p = .04). CONCLUSIONS The results of this study show distinct pattern of expression of BPIF proteins in both auto-HCT and allo-HCT recipients with decreased levels of BPIFA2 during hyposalivation and cGVHD. Further studies are necessary to elucidate these proteins mechanisms and their clinical implications in these groups of patients.
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Affiliation(s)
- Lara Maria Alencar Ramos Innocentini
- Dentistry and Stomatology Division, Ophthalmology, Otolaryngology and Head and Neck Surgery Department, Clinical Hospital of Ribeirão Preto School of Medicine, University of São Paulo, Ribeirão Preto, Brazil
| | - Andreia Aparecida Silva
- Department of Oral Diagnosis, School of Dentistry of Piracicaba, University of Campinas (FOP/UNICAMP), Piracicaba, São Paulo, Brazil
| | - Marco Antonio Carvalho
- Department of Oral Diagnosis, School of Dentistry of Piracicaba, University of Campinas (FOP/UNICAMP), Piracicaba, São Paulo, Brazil
| | - Ricardo D Coletta
- Department of Oral Diagnosis, School of Dentistry of Piracicaba, University of Campinas (FOP/UNICAMP), Piracicaba, São Paulo, Brazil
| | | | - Lynne Bingle
- Department of Oral and Maxillofacial Pathology, School of Clinical Dentistry, The University of Sheffield, Sheffield, UK
| | - Colin D Bingle
- Academic Unit of Respiratory Medicine, Department of Infection and Immunity, University of Sheffield, Sheffield, UK
| | - Pablo Agustin Vargas
- Department of Oral Diagnosis, School of Dentistry of Piracicaba, University of Campinas (FOP/UNICAMP), Piracicaba, São Paulo, Brazil
| | - Márcio Ajudarte Lopes
- Department of Oral Diagnosis, School of Dentistry of Piracicaba, University of Campinas (FOP/UNICAMP), Piracicaba, São Paulo, Brazil
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Bezinelli LM, Eduardo FDP, Ferreira MH, Gobbi M, Lopes RMG, Rosin FCP, Vogel C, Hamerschlak N, Corrêa L. Salivary antioxidant enzymes associated with oral toxicity in haematopoietic cell transplantation: An observational study. Eur J Clin Invest 2021; 51:e13379. [PMID: 32959899 DOI: 10.1111/eci.13379] [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] [Received: 06/28/2020] [Revised: 07/28/2020] [Accepted: 08/03/2020] [Indexed: 11/27/2022]
Abstract
BACKGROUND In haematopoietic cell transplantation (HCT), oral mucositis and xerostomia are related to conditioning-related oxidative stress. The role of salivary antioxidant enzymes in oral toxicity is poorly described. The aim of this study was to verify the association between salivary antioxidant enzymes and oral mucositis and xerostomia in HCT. DESIGN Saliva from autologous and allogeneic HCT patients (n = 77) was selected before conditioning (T0), during the neutropenia period (T1) and after marrow engraftment (T2). Salivary flow, total salivary proteins, and superoxide dismutase, catalase and glutathione reductase activities were measured. RESULTS There were no significant differences in salivary flow, total salivary proteins and catalase at the three HCT time points. Glutathione reductase levels were reduced at T1 compared to T0 (P = .013) and T2 (P = .001). Superoxide dismutase levels were increased from T0 to T2 (P = .013). Neither of these enzymes was associated with oral mucositis. Increased superoxide dismutase levels were associated with xerostomia frequency. Levels of this enzyme also showed significant correlation with days of xerostomia in T2 (ρ = .40, P = .002). CONCLUSIONS Salivary antioxidant enzymes changed before and during early periods after HCT. The increase in salivary superoxide dismutase suggested partial activation of the salivary antioxidant system and was associated with xerostomia.
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Affiliation(s)
| | | | - Mariana Henriques Ferreira
- Hospital Israelita Albert Einstein, São Paulo, Brazil.,School of Dentistry, University of São Paulo, São Paulo, Brazil
| | - Marcella Gobbi
- Hospital Israelita Albert Einstein, São Paulo, Brazil.,School of Dentistry, University of São Paulo, São Paulo, Brazil
| | | | - Flavia C P Rosin
- Hospital Israelita Albert Einstein, São Paulo, Brazil.,School of Dentistry, University of São Paulo, São Paulo, Brazil
| | | | | | - Luciana Corrêa
- School of Dentistry, University of São Paulo, São Paulo, Brazil
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7
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van Leeuwen SJM, Proctor GB, Laheij AMGA, Potting CMJ, Smits O, Bronkhorst EM, Hazenberg MD, Haverman TM, Brennan MT, von Bültzingslöwen I, Raber-Durlacher JE, Huysmans MCDNJM, Rozema FR, Blijlevens NMA. Significant salivary changes in relation to oral mucositis following autologous hematopoietic stem cell transplantation. Bone Marrow Transplant 2021; 56:1381-1390. [PMID: 33420397 PMCID: PMC8189903 DOI: 10.1038/s41409-020-01185-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 11/23/2020] [Accepted: 12/01/2020] [Indexed: 11/15/2022]
Abstract
The aim of this multicentre, longitudinal study was to determine salivary changes in relation to oral mucositis (OM) in multiple myeloma patients following high-dose melphalan and autologous hematopoietic stem cell transplantation (ASCT). Unstimulated and stimulated whole-mouth saliva samples (UWS and SWS) were collected before ASCT, 1×/wk during the hospitalisation phase, and 3 and 12 months post-ASCT. During the hospitalisation period OM was scored 3×/wk (WHO system). Flow rate, pH, total protein concentration (Nanodrop), albumin, lactoferrin, neutrophil defensin-1 (HNP1), total IgA and S100A8/A9 (ELISA) were determined. Mixed models were used to evaluate differences between ulcerative (u)OM (≥2 WHO, n = 20) and non-uOM (n = 31) groups. Until 18 days after ASCT, flow rate, pH, total IgA and HNP1 levels decreased in UWS and/or SWS, while log lactoferrin levels were significantly increased (UWS: p = 0.016 95% CI [0.36, 3.58], SWS: p < 0.001 95% CI [1.14, 3.29]). Twelve months post-ASCT, salivary protein levels were similar to baseline except for log total IgA, which was higher (UWS: p < 0.001 95% CI [0.49, 1.29], SWS: p < 0.001 95% CI [0.72, 1.45]). No differences between uOM and non-uOM groups were observed. Changes in salivary proteins indicated an inflammatory reaction in salivary glands coinciding with mucosal and systemic reactions in response to high-dose melphalan.
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Affiliation(s)
- S J M van Leeuwen
- Radboud Institute for Health Sciences, Department of Dentistry, Radboud University Medical Center, Nijmegen, The Netherlands.
| | - G B Proctor
- Centre for Host Microbiome Interactions, Faculty of Dentistry, Oral & Craniofacial Sciences, King's College, London, UK
| | - A M G A Laheij
- Department of Oral Medicine, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University, Amsterdam, The Netherlands.,Department of Preventive Dentistry, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University, Amsterdam, The Netherlands
| | - C M J Potting
- Radboud Institute for Health Sciences, Department of Hematology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - O Smits
- Radboud Institute for Health Sciences, Department of Dentistry, Radboud University Medical Center, Nijmegen, The Netherlands
| | - E M Bronkhorst
- Radboud Institute for Health Sciences, Department of Dentistry, Radboud University Medical Center, Nijmegen, The Netherlands
| | - M D Hazenberg
- Department of Hematology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - T M Haverman
- Department of Oral Medicine, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University, Amsterdam, The Netherlands
| | - M T Brennan
- Department of Oral Medicine, Atrium Health's Carolinas Medical Centre, Charlotte, NC, USA
| | - I von Bültzingslöwen
- Department of Oral Microbiology and Immunology, Institute of Odontology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - J E Raber-Durlacher
- Department of Oral Medicine, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University, Amsterdam, The Netherlands.,Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - M C D N J M Huysmans
- Radboud Institute for Health Sciences, Department of Dentistry, Radboud University Medical Center, Nijmegen, The Netherlands
| | - F R Rozema
- Department of Oral Medicine, Academic Centre for Dentistry Amsterdam, University of Amsterdam and VU University, Amsterdam, The Netherlands.,Department of Oral and Maxillofacial Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - N M A Blijlevens
- Radboud Institute for Health Sciences, Department of Hematology, Radboud University Medical Center, Nijmegen, The Netherlands
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8
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Proc P, Szczepańska J, Zubowska M, Wyka K, Młynarski W. Salivary immunoglobulin A level during steroids and chemotherapy treatment administered in remission induction phase among pediatric patients with acute lymphoblastic leukemia. Medicine (Baltimore) 2020; 99:e22802. [PMID: 33080754 PMCID: PMC7571880 DOI: 10.1097/md.0000000000022802] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
The agents used in the treatment of acute lymphoblastic leukaemia (ALL) might affect the oral health of cancer patients.The study aims to assess the changes in the levels of immunoglobulin A (IgA) in saliva and blood, during first 22 days of intensive chemotherapy of ALL in children.Saliva and blood samples were taken from 24 patients, including 13 boys and 11 girls (age range: 4 - 17 years) on days 1, 8 and 22 of treatment. The levels of immunoglobulin A and total protein were estimated in samples at each time-point. The distribution of the quantitative variables was assessed using the Shapiro-Wilk test. Non-parametric statistics were used to compare the levels of repeated measurements and post hoc non-parametric analysis was applied for between time-point comparisons.A constant relationship was found between the levels of Ig A in blood and saliva (r = 0.28; P = .031). No change in salivary IgA level was observed in the prednisone-only prephase, but it dropped significantly on day 22 (10.7+/-4.8 vs 9.6+/-6.4 vs 5.7+/-3.9 ng/mL; P = .04), when chemotherapy was given (anthracycline, vincristine, L-asparaginase).In blood, the total protein level decreased significantly between day 1 and 22 (6.2+/-0.4 vs 5.1+/-0.3 g/dL; P = .001). Lymphocyte count (per microliter) also decreased (2.12+/-0.8 vs 0.41+/-0.1 vs 1.08+/-0.5; P = .002). Four children suffered from oral mucositis graded 1 or higher between days 8 and 22.Chemotherapy given during the treatment of childhood ALL is associated with a reduction in the level of salivary immunoglobulin A. Prevention of the drop of salivary IgA may diminish the risk of occurrence of acute mucosal complications.
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Affiliation(s)
- Patrycja Proc
- Department of Paediatric Dentistry, Medical University of Lodz, Pomorska 251, 92-213 Lodz
| | - Joanna Szczepańska
- Department of Paediatric Dentistry, Medical University of Lodz, Pomorska 251, 92-213 Lodz
| | | | - Krystyna Wyka
- Department of Pediatrics, Oncology and Hematology, Medical University of Lodz, Sporna 36/50, 91-738 Lodz, Poland
| | - Wojciech Młynarski
- Department of Pediatrics, Oncology and Hematology, Medical University of Lodz, Sporna 36/50, 91-738 Lodz, Poland
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9
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Gebri E, Kiss A, Tóth F, Hortobágyi T. Female sex as an independent prognostic factor in the development of oral mucositis during autologous peripheral stem cell transplantation. Sci Rep 2020; 10:15898. [PMID: 32985512 PMCID: PMC7522228 DOI: 10.1038/s41598-020-72592-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Accepted: 08/28/2020] [Indexed: 11/11/2022] Open
Abstract
Oral mucositis (OM) is a frequent complication of stem cell transplantation-associated toxicity in haematological malignancies, contributing to mortality. Therapy still remains mainly supportive. We assessed risk factors in retrospective analysis of 192 autologous peripheral stem cell transplantation patients with lymphoma and multiple myeloma (MM), respectively. Futhermore, we examined the hormone levels both in serum and saliva during transplantation in 7 postmenopausal female patients with lymphoma compared to healthy controls using electrochemiluminescence immunoassay (ECLIA). Multivariable analysis revealed neutrophil engraftment (p < 0.001; p = 0.021) and female sex (p = 0.023; p = 0.038) as independent predictive factors in the combined patient group and in the lymphoma group, and neutrophil engraftment (p = 0.008) in the MM group. Of the 85 female participants 19 were pre- and 66 postmenopausal. Fifteen of the pre-, and 49 of the postmenopausal women developed ulcerative mucositis (p = 0.769), more often with lymphoma than MM (p = 0.009). Serum estrogen decreased significantly both in postmenopausal controls and transplantated patients compared to premenopausals, with no difference in saliva. Serum progesterone level was significantly (p = 0.026) elevated at day + 7 of transplantation, while salivary progesterone increased at day + 7 and + 14. Our results indicate a predominantly negative effect of female sex hormones on oral immunity with role in the aetiopathogenesis of OM.
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Affiliation(s)
- Enikő Gebri
- Department of Dentoalveolar Surgery and Dental Outpatient Care, Faculty of Dentistry, University of Debrecen, Debrecen, Hungary
| | - Attila Kiss
- Department of Haematopoietic Transplantation Centre, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Ferenc Tóth
- Department of Biomaterials and Prosthetic Dentistry, Faculty of Dentistry, University of Debrecen, Debrecen, Hungary
| | - Tibor Hortobágyi
- MTA-DE Cerebrovascular and Neurodegenerative Research Group, Department of Neurology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary.
- Faculty of Medicine, Institute of Pathology, University of Szeged, Állomás utca 2, Szeged, 6725, Hungary.
- Department of Old Age Psychiatry, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, UK.
- Centre for Age-Related Medicine, SESAM, Stavanger University Hospital, Stavanger, Norway.
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10
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van Leeuwen SJM, Potting CMJ, Huysmans MCDNJM, Blijlevens NMA. Salivary Changes before and after Hematopoietic Stem Cell Transplantation: A Systematic Review. Biol Blood Marrow Transplant 2019; 25:1055-1061. [PMID: 30710684 DOI: 10.1016/j.bbmt.2019.01.026] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Accepted: 01/21/2019] [Indexed: 12/11/2022]
Abstract
Severe oral problems, including oral mucositis (OM) and xerostomia, often occur after conditioning therapy for hematopoietic stem cell transplantation (HSCT). Saliva plays a major role in protecting the oral mucosa and teeth. Alterations in salivary flow rate or salivary components resulting in decreased salivary defence mechanisms may affect oral/mucosal health and may influence the severity of OM. A systematic review was conducted to assess the current scientific knowledge on changes in salivary function and composition before and after HSCT. All English or Dutch articles examining salivary flow rate or salivary components before and after HSCT were included after title/abstract selection by 2 independent reviewers (weighted κ = .91). After quality assessment and exclusion of all research groups with both children age <14 years and adults, 33 articles were included for data analysis. Overall, the salivary flow rate was decreased at several days and months after HSCT. Although several salivary components were studied, most components were examined in only 1 or 2 studies with different patient populations or at different time points after HSCT. At 7 days after HSCT, albumin and proinflammatory cytokines were increased, whereas secretory IgA and components of the salivary antioxidant system were decreased. Secretory IgA levels were still reduced at 1 month after HSCT but returned to pre-HSCT values at 6 months after HSCT. Lactoferrin, secretory leukocyte protease inhibitor, and β2-microglobulin levels were increased at 6 months after HSCT. Our findings show that changes in saliva reflect an inflammatory response occurring immediately after HSCT, followed by evidence of increased salivary antimicrobial defense mechanisms by 6 months after HSCT.
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Affiliation(s)
| | - Carin M J Potting
- Department of Hematology, Radboud University Medical Center, Nijmegen, The Netherlands
| | | | - Nicole M A Blijlevens
- Department of Hematology, Radboud University Medical Center, Nijmegen, The Netherlands
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11
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van Leeuwen S, Proctor GB, Potting C, Ten Hoopen S, van Groningen L, Bronkhorst EM, Blijlevens N, Huysmans M. Early salivary changes in multiple myeloma patients undergoing autologous HSCT. Oral Dis 2018; 24:972-982. [PMID: 29637662 DOI: 10.1111/odi.12866] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Revised: 03/16/2018] [Accepted: 03/28/2018] [Indexed: 11/29/2022]
Abstract
OBJECTIVE One explorative observational study in two parts was performed to examine early salivary changes in relation to oral mucositis (OM) in multiple myeloma patients treated with high-dose melphalan and autologous haematopoietic stem cell transplantation (HSCT). As cryotherapy was introduced after part A as regular care, its effect on OM could be evaluated. METHODS Unstimulated whole-mouth saliva (UWS) and stimulated whole-mouth saliva (SWS) were collected, and OM was scored with the Oral Mucositis Nursing Instrument (OMNI) at days -3, 0, 4, 7, 11 and 14 after HSCT. Salivary flow rate, total protein (BCA), mucin 5B, albumin (western blot), total IgA, lactoferrin and myeloperoxidase levels (ELISA) were determined. RESULTS Trends of decreasing UWS and SWS flow rates and total IgA levels were observed. At days 7 and 11, increases in lactoferrin and albumin levels were found in UWS and SWS. A positive correlation was found between OMNI scores and albumin and lactoferrin levels in SWS (R2 = .56, p = .029 and R2 = .49, p = .043, respectively). In part B, cryotherapy significantly lowered peak OMNI scores. CONCLUSION Compositional changes in saliva reflecting inflammation were found in the first days after HSCT, and the use of cryotherapy in the second part was associated with decreased OM severity.
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Affiliation(s)
- Sjm van Leeuwen
- Department of Dentistry, Radboudumc, Nijmegen, The Netherlands
| | - G B Proctor
- Division of Mucosal & Salivary Biology, King's College London Dental Institute, London, UK
| | - Cmj Potting
- Department of Hematology, Radboudumc, Nijmegen, The Netherlands
| | - S Ten Hoopen
- Department of Dentistry, Radboudumc, Nijmegen, The Netherlands
| | | | - E M Bronkhorst
- Department of Dentistry, Radboudumc, Nijmegen, The Netherlands
| | - Nma Blijlevens
- Department of Hematology, Radboudumc, Nijmegen, The Netherlands
| | - McDnjm Huysmans
- Department of Dentistry, Radboudumc, Nijmegen, The Netherlands
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12
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Peluso I, Palmery M, Vitalone A. Green Tea and Bone Marrow Transplantation: From Antioxidant Activity to Enzymatic and Multidrug-resistance Modulation. Crit Rev Food Sci Nutr 2017; 56:2251-60. [PMID: 26047551 DOI: 10.1080/10408398.2013.826175] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Epigallocatechin-3-gallate (EGCG), the main flavonoid of green tea (GT), could play an active role in the prevention of oxidative-stress-related diseases, such as hematologic malignancies. Some effects of EGCG are not imputable to antioxidant activity, but involve modulation of antioxidant enzymes and uric acid (UA) levels. The latter is the major factor responsible of the plasma non-enzymatic antioxidant capacity (NEAC). However, hyperuricemia is a frequent clinical feature caused by tumor lysis syndrome or cyclosporine side effects, both before and after bone marrow transplantation (BMT). Besides this, food-drug interactions could be associated with GT consumption and could have clinical implications. The molecular mechanisms involved in the redox and drug metabolizing/transporting pathways were discussed, with particular reference to the potential role of GT and EGCG in BMT. Moreover, on reviewing data on NEAC, isoprostanes, uric acid, and various enzymes from human studies on GT, its extract, or EGCG, an increase in NEAC, without effect on isoprostanes, and contrasting results on UA and enzymes were observed. Currently, few and contrasting available evidences suggest caution for GT consumption in BMT patients and more studies are needed to better understand the potential impact of EGCG on oxidative stress and metabolizing/transporting systems.
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Affiliation(s)
- Ilaria Peluso
- a Department of Physiology and Pharmacology "V. Erspamer" , "Sapienza" University of Rome , Rome , Italy
| | - Maura Palmery
- a Department of Physiology and Pharmacology "V. Erspamer" , "Sapienza" University of Rome , Rome , Italy
| | - Annabella Vitalone
- a Department of Physiology and Pharmacology "V. Erspamer" , "Sapienza" University of Rome , Rome , Italy
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13
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Salivary and Urinary Total Antioxidant Capacity as Biomarkers of Oxidative Stress in Humans. PATHOLOGY RESEARCH INTERNATIONAL 2016; 2016:5480267. [PMID: 26966611 PMCID: PMC4761395 DOI: 10.1155/2016/5480267] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/31/2015] [Accepted: 01/10/2016] [Indexed: 12/20/2022]
Abstract
Total Antioxidant Capacity (TAC) is a biomarker often used in order to investigate oxidative stress in many pathological conditions. Saliva and urine can be collected noninvasively and represent attractive diagnostic fluids for detecting biomarkers of various pathological conditions. The reviewed case-control and intervention studies that measured salivary or urinary TAC revealed that diseases, antioxidant foods, or supplements and age, gender, and lifestyle factors influenced salivary or urinary TAC. Salivary and urinary TAC were particularly affected by oral or renal status, respectively, as well as by infection; therefore these factors must be taken into account in both case-control and intervention studies. Furthermore, some considerations on sample collection and normalization strategies could be made. In particular, unstimulated saliva could be the better approach to measure salivary TAC, whereas 24 h or spontaneous urine collection should be chosen on the basis of the study outcome and of the creatinine clearance. Finally, the uric acid-independent TAC could be the better approach to evaluate red-ox status of body, in particular after nutritional interventions and in diseases associated with hyperuricaemia.
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14
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Davies HS, Pudney PDA, Georgiades P, Waigh TA, Hodson NW, Ridley CE, Blanch EW, Thornton DJ. Reorganisation of the salivary mucin network by dietary components: insights from green tea polyphenols. PLoS One 2014; 9:e108372. [PMID: 25264771 PMCID: PMC4180932 DOI: 10.1371/journal.pone.0108372] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2014] [Accepted: 08/19/2014] [Indexed: 01/20/2023] Open
Abstract
The salivary mucins that include MUC5B (gel-forming) and MUC7 (non-gel-forming) are major contributors to the protective mucus barrier in the oral cavity, and it is possible that dietary components may influence barrier properties. We show how one dietary compound, the green tea polyphenol epigallocatechin gallate (EGCG), can substantially alter the properties of both the polymeric MUC5B network and monomeric MUC7. Using rate-zonal centrifugation, MUC5B in human whole saliva and MUC5B purified from saliva sedimented faster in the presence of EGCG. The faster sedimentation by EGCG was shown to be greater with increasing MUC5B concentration. Particle tracking microrheology was employed to determine the viscosity of purified MUC5B solutions and showed that for MUC5B solutions of 200-1600 µg/mL, EGCG caused a significant increase in mucin viscosity, which was greater at higher MUC5B concentrations. Visualisation of the changes to the MUC5B network by EGCG was performed using atomic force microscopy, which demonstrated increased aggregation of MUC5B in a heterogeneous manner by EGCG. Using trypsin-resistant, high-molecular weight oligosaccharide-rich regions of MUC5B and recombinant N-terminal and C-terminal MUC5B proteins, we showed that EGCG causes aggregation at the protein domains of MUC5B, but not at the oligosaccharide-rich regions of the mucin. We also demonstrated that EGCG caused the majority of MUC7 in human whole saliva to aggregate. Furthermore, purified MUC7 also underwent a large increase in sedimentation rate in the presence of EGCG. In contrast, the green tea polyphenol epicatechin caused no change in the sedimentation rate of either MUC5B or MUC7 in human whole saliva. These findings have demonstrated how the properties of the mucin barrier can be influenced by dietary components. In the case of EGCG, these interactions may alter the function of MUC5B as a lubricant, contributing to the astringency (dry puckering sensation) of green tea.
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Affiliation(s)
- Heather S. Davies
- Wellcome Trust Centre for Cell-Matrix Research, Faculty of Life Sciences, University of Manchester, Manchester, United Kingdom
- Manchester Institute of Biotechnology, Faculty of Life Sciences, The University of Manchester, Manchester, United Kingdom
| | | | - Pantelis Georgiades
- Wellcome Trust Centre for Cell-Matrix Research, Faculty of Life Sciences, University of Manchester, Manchester, United Kingdom
- Biological Physics, Department of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - Thomas A. Waigh
- Biological Physics, Department of Physics and Astronomy, University of Manchester, Manchester, United Kingdom
| | - Nigel W. Hodson
- BioAFM Facility Centre for Tissue Injury and Repair, Faculty of Medical and Human Sciences, University of Manchester, Manchester, United Kingdom
| | - Caroline E. Ridley
- Wellcome Trust Centre for Cell-Matrix Research, Faculty of Life Sciences, University of Manchester, Manchester, United Kingdom
| | - Ewan W. Blanch
- Manchester Institute of Biotechnology, Faculty of Life Sciences, The University of Manchester, Manchester, United Kingdom
| | - David J. Thornton
- Wellcome Trust Centre for Cell-Matrix Research, Faculty of Life Sciences, University of Manchester, Manchester, United Kingdom
- * E-mail:
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15
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Shahar E, Attias U, Savulescu D, Genizin J, Gavish M, Nagler R. Oxidative stress, metalloproteinase and LDH in children with intractable and non-intractable epilepsy as reflected in salivary analysis. Epilepsy Res 2014; 108:117-24. [DOI: 10.1016/j.eplepsyres.2013.10.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2012] [Revised: 09/09/2013] [Accepted: 10/13/2013] [Indexed: 12/15/2022]
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16
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Mark TM, Reid W, Niesvizky R, Gergis U, Pearse R, Mayer S, Greenberg J, Coleman M, Van Besien K, Shore T. A phase 1 study of bendamustine and melphalan conditioning for autologous stem cell transplantation in multiple myeloma. Biol Blood Marrow Transplant 2013; 19:831-7. [PMID: 23454184 PMCID: PMC3985064 DOI: 10.1016/j.bbmt.2013.02.013] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2012] [Accepted: 02/14/2013] [Indexed: 12/22/2022]
Abstract
Bendamustine has efficacy in multiple myeloma with a toxicity profile limited to myelosuppression. We hypothesized that adding bendamustine to autologous stem cell transplant conditioning in myeloma would enhance response without significant additional toxicity. We conducted a phase 1 trial adding escalating doses of bendamustine to the current standard conditioning of melphalan 200 mg/m(2). Twenty-five subjects were enrolled into 6 cohorts. A maximum tolerated dose was not encountered and the highest dose level cohort of bendamustine 225 mg/m(2) + melphalan 200 mg/m(2) was expanded to further evaluate safety. Overall, there was no transplant related mortality and only one grade 4 dose-limiting toxicity was observed. Median number of days to neutrophil and platelet engraftment were 11 (range, 9 to 14) and 13 (range, 10 to 21), respectively. Disease responses at day +100 posttransplantation were progression in 5 (21%), partial response in 1 (4%), very good partial response in 7 (33%), complete response in 1 (4%), and stringent complete response in 9 (38%). Six patients (24%) with pre-existing high-risk disease died from progressive myeloma during study follow-up, all at or beyond 100 days after autologous stem cell transplant. Bendamustine up to a dose of 225 mg/m(2) added to autologous stem cell transplantation conditioning with high-dose melphalan in patients with multiple myeloma did not exacerbate expected toxicities.
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Affiliation(s)
- Tomer M Mark
- Department of Medicine, Division of Hematology and Oncology, Weill Cornell Medical College, New York, NY, USA.
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Iannitti T, Rottigni V, Palmieri B. Role of free radicals and antioxidant defences in oral cavity-related pathologies. J Oral Pathol Med 2012; 41:649-61. [DOI: 10.1111/j.1600-0714.2012.01143.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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18
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Tarkkila L, Furuholm J, Tiitinen A, Meurman JH. Saliva in perimenopausal and early postmenopausal women. A 2-year follow-up study. Clin Oral Investig 2011; 16:767-73. [PMID: 21637984 DOI: 10.1007/s00784-011-0573-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2010] [Accepted: 05/25/2011] [Indexed: 11/29/2022]
Abstract
This study aims to investigate salivary flow and biochemical constituents of menopausal-age women with the hypothesis that women using hormone therapy (HT) might present better saliva values than non-users. Two hundred HT users and 200 non-users were selected at random from a cohort study of 3,173 peri- and postmenopausal women and invited to a 2-year clinical follow-up study. Clinical examination with saliva sampling was made at baseline and 2 years later. Salivary total protein, albumin, and immunoglobulin (Ig) concentrations were analyzed. Final material included 106 consistent HT users and 55 non-users. Backward logistic regression analysis was made to determine the risk factors for higher or lower than medium salivary protein values. No difference was seen in salivary flow rate, total protein, and IgA values between baseline and follow-up measurements or between the groups. Albumin, IgG, and IgM concentrations were significantly lower in the 2-year samples of the HT group when compared with baseline. IgA and IgM values were higher in the non-HT 2-year samples when compared with the corresponding HT samples. The only significant explanatory factor for higher than median salivary albumin concentration was the number of teeth both at baseline and 2 years later. HT possibly improved epithelial integrity since the concentrations of serum components albumin, IgG, and IgM decreased during the follow-up. HT as such does not seem to affect saliva, although it may modify it. The clinical relevance of these results needs to be assessed in future studies.
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Affiliation(s)
- Laura Tarkkila
- Institute of Dentistry, University of Helsinki, PB 41, Helsinki 00014, Finland.
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