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Huang D, He J, Zhang R, Zhong S, Lai S, Jia Y. Sex differences in serum trace elements and minerals levels in unmedicated patients with major depressive episode: The role of suicidal ideation. J Affect Disord 2024; 348:26-34. [PMID: 38086449 DOI: 10.1016/j.jad.2023.12.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Revised: 09/18/2023] [Accepted: 12/08/2023] [Indexed: 12/22/2023]
Abstract
BACKGROUND We aimed to examine the influence of gender on serum trace elements and minerals levels in depression, as well as the impact of suicidal ideation (SI) on these gender dimorphisms. METHODS A total of 260 unmedicated patients with a current major depressive episode were enrolled. The Beck Scale for Suicide Ideation was utilized to evaluate SI. The serum levels of copper, zinc, iron, calcium, phosphorus, and magnesium were quantified. RESULTS Within the non-SI (NSI) group, females exhibited higher levels of copper (p = 0.001) and phosphorus (p = 0.008), and lower levels of zinc (p = 0.022) and calcium (p = 0.008) compared to males. Conversely, no discernible gender disparities were observed in the SI group (all p > 0.05). Also, no group differences in these trace elements/minerals were observed between the SI and NSI groups (all p > 0.05). Notably, serum iron levels exhibited a significant group-by-sex interaction effect (p = 0.024). Further analysis revealed that iron levels were higher in the SI group than in the NSI group among females (p = 0.048), but lower in females than in males within the NSI group (p < 0.001). Moreover, a positive association between the fourth quantile of serum iron and SI was detected in females (odds ratio [OR] = 2.88, 95 % confidence interval [CI]: 1.08-8.11). CONCLUSIONS Gender effects on serum trace element/mineral levels were different in depressed patients with and without SI. Female patients were susceptible to SI when serum iron was at the upper end of normal.
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Affiliation(s)
- Dong Huang
- Department of Psychiatry, First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - Jiali He
- Department of Psychiatry, First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - Rongxu Zhang
- Department of Psychiatry, First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - Shuming Zhong
- Department of Psychiatry, First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - Shunkai Lai
- Department of Psychiatry, First Affiliated Hospital of Jinan University, Guangzhou 510630, China
| | - Yanbin Jia
- Department of Psychiatry, First Affiliated Hospital of Jinan University, Guangzhou 510630, China.
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2
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Huang J, Xiao X, Zhang L, Gao S, Wang X, Yang J. The effect of serum calcium on the association of depression with infertility among U.S. women. Heliyon 2023; 9:e22220. [PMID: 38045116 PMCID: PMC10692812 DOI: 10.1016/j.heliyon.2023.e22220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 11/06/2023] [Accepted: 11/07/2023] [Indexed: 12/05/2023] Open
Abstract
This study aimed to explored the association between depressive symptoms and infertility among U.S. women, and the effect of serum calcium on this association. We used data from the National Health and Nutrition Examination Survey (2013-2018), relating to women aged 20-45 years. Depressive symptoms were determined using the nine-item Patient Health Questionnaire (PHQ-9 scores ≥10), and interview data were used to identify self-reported infertility. Of 2708 women (mean age: 32.7 ± 7.5 years), 274 were depressed and 12.0 % self-reported being "ever-infertile." Depressive symptoms were associated with infertility in multivariable logistic regression (OR, 1.62; 95 % CI, 1.11-2.38). Depressive symptoms were associated with infertility among participants who were obese (OR, 1.68; 95 % CI, 1.03-2.74), had not received psychological counseling (OR, 1.60; 95 % CI, 1.03-2.50), were antidepressant users (OR 3.22; 95 % CI, 1.15-9.00), and had high serum calcium levels (OR, 2.05; 95 % CI, 1.25-3.35). A significant interaction between serum calcium and depression was observed for infertility (P = .038, interaction likelihood ratio test). In sensitivity analyses, the association between depressive symptoms and infertility remained after excluding women aged ≥35 years (OR, 1.87; 95 % CI, 1.08-3.23), lowering the cut-off for PHQ-9 scores (≥5) (OR, 1.48; 95 % CI, 1.12-1.96), excluding women with some gynecological diseases (OR, 1.63; 95 % CI, 1.07-2.49), and using inverse probability of treatment weighting (OR, 1.64; 95 % CI, 1.17-2.31). Conclusion Our findings indicate that depression is associated with infertility among U.S. women and serum calcium may have an effect on the association. Interventions such as serum calcium reduction, weight management and psychosocial counseling for infertility treatment in individuals with depression may be integrated into routine clinical practice. Additionally, more caution could be exercised when using antidepressants.
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Affiliation(s)
- Jungao Huang
- Key Laboratory of Environment and Disease-Related Gene, Ministry of Education, Department of Cell Biology and Genetics, School of Basic Medical sciences, Xi'an Jiaotong University, Health Science Center, Shaanxi, Xi'an 710061, China
- Ganzhou Maternal and Child Health Hospital, Ganzhou, Jiangxi Province, 341000, China
| | - Xuan Xiao
- Key Laboratory of Environment and Disease-Related Gene, Ministry of Education, Department of Cell Biology and Genetics, School of Basic Medical sciences, Xi'an Jiaotong University, Health Science Center, Shaanxi, Xi'an 710061, China
| | - Linyu Zhang
- Key Laboratory of Environment and Disease-Related Gene, Ministry of Education, Department of Cell Biology and Genetics, School of Basic Medical sciences, Xi'an Jiaotong University, Health Science Center, Shaanxi, Xi'an 710061, China
| | - Shanfeng Gao
- Key Laboratory of Environment and Disease-Related Gene, Ministry of Education, Department of Cell Biology and Genetics, School of Basic Medical sciences, Xi'an Jiaotong University, Health Science Center, Shaanxi, Xi'an 710061, China
| | - Xia Wang
- Key Laboratory of Environment and Disease-Related Gene, Ministry of Education, Department of Cell Biology and Genetics, School of Basic Medical sciences, Xi'an Jiaotong University, Health Science Center, Shaanxi, Xi'an 710061, China
| | - Juan Yang
- Key Laboratory of Environment and Disease-Related Gene, Ministry of Education, Department of Cell Biology and Genetics, School of Basic Medical sciences, Xi'an Jiaotong University, Health Science Center, Shaanxi, Xi'an 710061, China
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3
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Bach P, Schuster R, Koopmann A, Vollstaedt-Klein S, Spanagel R, Kiefer F. Plasma calcium concentration during detoxification predicts neural cue-reactivity and craving during early abstinence in alcohol-dependent patients. Eur Arch Psychiatry Clin Neurosci 2022; 272:341-348. [PMID: 33630132 PMCID: PMC8866328 DOI: 10.1007/s00406-021-01240-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 02/12/2021] [Indexed: 11/26/2022]
Abstract
Recent studies on the pathophysiology of alcohol dependence suggest a link between peripheral calcium concentrations and alcohol craving. Here, we investigated the association between plasma calcium concentration, cue-induced brain activation, and alcohol craving. Plasma calcium concentrations were measured at the onset of inpatient detoxification in a sample of N = 115 alcohol-dependent patients. Alcohol cue-reactivity was assessed during early abstinence (mean 11.1 days) using a functional magnetic resonance imaging (fMRI) alcohol cue-reactivity task. Multiple regression analyses and bivariate correlations between plasma calcium concentrations, clinical craving measures and neural alcohol cue-reactivity (CR) were tested. Results show a significant negative correlation between plasma calcium concentrations and compulsive alcohol craving. Higher calcium levels predicted higher alcohol cue-induced brain response in a cluster of frontal brain areas, including the dorsolateral prefrontal cortex (dlPFC), the anterior prefrontal cortex (alPFC), and the inferior (IFG) and middle frontal gyri (MFG). In addition, functional brain activation in those areas correlated negatively with craving for alcohol during fMRI. Higher peripheral calcium concentrations during withdrawal predicted increased alcohol cue-induced brain activation in frontal brain areas, which are associated with craving inhibition and cognitive control functions. This might indicate that higher plasma calcium concentrations at onset of detoxification could modulate craving inhibition during early abstinence.Trial registration number: DRKS00003388; date of registration: 14.12.2011.
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Affiliation(s)
- Patrick Bach
- Department of Addictive Behavior and Addiction Medicine, Medical Faculty Mannheim, Heidelberg University, Central Institute of Mental Health, Square J5, 68159, Mannheim, Germany
- Feuerlein Center on Translational Addiction Medicine, Heidelberg University, Heidelberg, Germany
| | - Rilana Schuster
- Department of Addictive Behavior and Addiction Medicine, Medical Faculty Mannheim, Heidelberg University, Central Institute of Mental Health, Square J5, 68159, Mannheim, Germany.
- Feuerlein Center on Translational Addiction Medicine, Heidelberg University, Heidelberg, Germany.
- Spinal Cord Injury Center, Heidelberg University Hospital, Schlierbacher Landstraße 200 a, 69118, Heidelberg, Germany.
| | - Anne Koopmann
- Department of Addictive Behavior and Addiction Medicine, Medical Faculty Mannheim, Heidelberg University, Central Institute of Mental Health, Square J5, 68159, Mannheim, Germany
- Feuerlein Center on Translational Addiction Medicine, Heidelberg University, Heidelberg, Germany
| | - Sabine Vollstaedt-Klein
- Department of Addictive Behavior and Addiction Medicine, Medical Faculty Mannheim, Heidelberg University, Central Institute of Mental Health, Square J5, 68159, Mannheim, Germany
- Feuerlein Center on Translational Addiction Medicine, Heidelberg University, Heidelberg, Germany
| | - Rainer Spanagel
- Medical Faculty Mannheim, Heidelberg University, Institute of Psychopharmacology, Central Institute of Mental Health, Heidelberg, Germany
| | - Falk Kiefer
- Department of Addictive Behavior and Addiction Medicine, Medical Faculty Mannheim, Heidelberg University, Central Institute of Mental Health, Square J5, 68159, Mannheim, Germany
- Feuerlein Center on Translational Addiction Medicine, Heidelberg University, Heidelberg, Germany
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4
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Delgado-Domínguez CJ, Sanz-Gómez S, López-Herradón A, Díaz Espejo B, Lamas González O, de los Santos Roig M, Berdud Godoy I, Rincón Bello A, Ramos Sánchez R. Influence of Depression and Anxiety on Hemodialysis Patients: The Value of Multidisciplinary Care. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:3544. [PMID: 33805492 PMCID: PMC8036719 DOI: 10.3390/ijerph18073544] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 03/24/2021] [Accepted: 03/24/2021] [Indexed: 11/23/2022]
Abstract
Affective disorders promote poorer outcomes in hemodialysis patients. According to the presence or not of depression/anxiety in these patients, aims were to analyze differences in sociodemographic, clinical and/or psychological factors and to identify predictors. One hundred eighty-six hemodialysis patients were classified based on their depression/anxiety status. Basal characteristics showed differences between groups where mainly male sex (Depression: OR 0.2; Anxiety: OR 0.3) albumin (Depression: OR 0.1; Anxiety: OR 0.2) and calcium levels (Depression: OR 0.5; Anxiety: OR 0.4), impaired quality of life (Depression: OR 1.4; Anxiety: OR 1.2) and psychological inflexibility (Depression: OR 1.3; Anxiety: OR 1.2) were associated (all p < 0.01) to these mental conditions. Multivariate models showed that worse quality of life (OR 1.3; p < 0.001) predicted depression while marital status (with a partner; OR 0.3; p = 0.025) and albumin levels (OR 0.1; p = 0.027) were protective factors. Depression represented a risk factor for anxiety (OR 1.2; p = 0.001), although calcium levels (OR 0.5; p = 0.039) would protect this state. Interestingly, psychological inflexibility predicted both disorders (Depression: OR 1.2, p < 0.001 and Anxiety: OR 1.1; p = 0.002). Results highlight the relevance of well-trained multidisciplinary hemodialysis units to control the influence of these factors on the presence of depression/anxiety, and thus, their impact on the patients' outcomes.
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Affiliation(s)
- Carlos J. Delgado-Domínguez
- Centro de Hemodiálisis San Rafael, Fresenius Medical Care Services Andalucía (FMCSA), Calle Julio Arteche, 1, 14005 Córdoba, Spain; (B.D.E.); (I.B.G.)
| | - Sergio Sanz-Gómez
- Departamento de Psiquiatría, Facultad de Medicina, Universidad de Sevilla, Avenida Sánchez Pizjuán, s/n, 41009 Sevilla, Spain;
| | - Ana López-Herradón
- Departamento Médico, Fresenius Medical Care España, Ronda de Poniente, 8, 28760 Madrid, Spain; (A.L.-H.); (O.L.G.); (A.R.B.); (R.R.S.)
| | - Beatriz Díaz Espejo
- Centro de Hemodiálisis San Rafael, Fresenius Medical Care Services Andalucía (FMCSA), Calle Julio Arteche, 1, 14005 Córdoba, Spain; (B.D.E.); (I.B.G.)
| | - Olaya Lamas González
- Departamento Médico, Fresenius Medical Care España, Ronda de Poniente, 8, 28760 Madrid, Spain; (A.L.-H.); (O.L.G.); (A.R.B.); (R.R.S.)
| | - Macarena de los Santos Roig
- Departamento de Metodología de las Ciencias del Comportamiento, Facultad de Psicología, Campus de Cartuja, s/n, Universidad de Granada, 18011 Granada, Spain;
| | - Isabel Berdud Godoy
- Centro de Hemodiálisis San Rafael, Fresenius Medical Care Services Andalucía (FMCSA), Calle Julio Arteche, 1, 14005 Córdoba, Spain; (B.D.E.); (I.B.G.)
| | - Abraham Rincón Bello
- Departamento Médico, Fresenius Medical Care España, Ronda de Poniente, 8, 28760 Madrid, Spain; (A.L.-H.); (O.L.G.); (A.R.B.); (R.R.S.)
| | - Rosa Ramos Sánchez
- Departamento Médico, Fresenius Medical Care España, Ronda de Poniente, 8, 28760 Madrid, Spain; (A.L.-H.); (O.L.G.); (A.R.B.); (R.R.S.)
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Schick MA, Burek M, Förster CY, Nagai M, Wunder C, Neuhaus W. Hydroxyethylstarch revisited for acute brain injury treatment. Neural Regen Res 2021; 16:1372-1376. [PMID: 33318420 PMCID: PMC8284304 DOI: 10.4103/1673-5374.300978] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Infusion of the colloid hydroxyethylstarch has been used for volume substitution to maintain hemodynamics and microcirculation after e.g., severe blood loss. In the last decade it was revealed that hydroxyethylstarch can aggravate acute kidney injury, especially in septic patients. Because of the serious risk for critically ill patients, the administration of hydroxyethylstarch was restricted for clinical use. Animal studies and recently published in vitro experiments showed that hydroxyethylstarch might exert protective effects on the blood-brain barrier. Since the prevention of blood-brain barrier disruption was shown to go along with the reduction of brain damage after several kinds of insults, we revisit the topic hydroxyethylstarch and discuss a possible niche for the application of hydroxyethylstarch in acute brain injury treatment.
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Affiliation(s)
- Martin A Schick
- Department of Anesthesiology and Critical Care, Medical Center-University of Freiburg; Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Malgorzata Burek
- Department of Anaesthesia and Critical Care, University Hospital Würzburg, Würzburg, Germany
| | - Carola Y Förster
- Department of Anaesthesia and Critical Care, University Hospital Würzburg, Würzburg, Germany
| | - Michiaki Nagai
- Department of Internal Medicine, General Medicine and Cardiology, Hiroshima City Asa Hospital, Hiroshima, Japan
| | - Christian Wunder
- Robert-Bosch-Krankenhaus, Department of Anesthesiology and Intensive Care Medicine, Stuttgart, Germany
| | - Winfried Neuhaus
- Competence Unit Molecular Diagnostics, Center Health and Bioresources, Austrian Institute of Technology GmbH, Vienna, Austria
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6
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Schuster R, Winkler M, Koopmann A, Bach P, Hoffmann S, Reinhard I, Spanagel R, Bumb JM, Sommer WH, Kiefer F. Calcium Carbonate Attenuates Withdrawal and Reduces Craving: A Randomized Controlled Trial in Alcohol-Dependent Patients. Eur Addict Res 2021; 27:332-340. [PMID: 33567423 DOI: 10.1159/000512763] [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: 03/25/2020] [Accepted: 11/02/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Preclinical studies have shown that calcium seems to be the active component of the anti-craving drug acamprosate (Ca2+ bis-acetyl-homotaurinate). Clinical effects in humans have also indicated an association between increased calcium plasma concentration due to acamprosate treatment and better outcome relating to time to relapse and cumulative abstinence. In contrast, low calcium concentration in alcohol-dependent patients was related with craving for alcohol. The main goal of the trial was to investigate whether an oral calcium administration is able to affect craving, withdrawal, and relapse risk in alcohol-dependent patients. METHODS We conducted a single-blind, randomized, monocentric, controlled clinical two-arm trial in alcohol-dependent patients (Clinical Trials Registration: DRKS00011293). A total of 55 alcohol-dependent subjects received calcium carbonate (800 mg + 5 μg vitamin D) versus sodium bicarbonate (1,000 mg) daily during the 14 days of inpatient alcohol-withdrawal treatment. RESULTS Based on an intention-to-treat protocol, withdrawal intensity (assessed with CIWA-Ar) in the calcium carbonate group attenuated faster than in the sodium bicarbonate subgroup. Alcohol craving (assessed with OCDS) in the calcium carbonate subgroup was also significantly reduced versus the sodium bicarbonate subgroup. CONCLUSION Our data support earlier findings and show that treatment with calcium carbonate during alcohol withdrawal reduces symptoms of alcohol withdrawal as well as alcohol craving in a controlled clinical pilot study. Mode of actions will need to be determined to allow the further development of pharmacological interventions beyond Ca2+ bis-acetyl-homotaurinate.
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Affiliation(s)
- Rilana Schuster
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany, .,Feuerlein Center on Translational Addiction Medicine, Heidelberg University, Heidelberg, Germany, .,Spinal Cord Injury Center, Heidelberg University Hospital, Heidelberg, Germany,
| | - Matthias Winkler
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany
| | - Anne Koopmann
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany.,Feuerlein Center on Translational Addiction Medicine, Heidelberg University, Heidelberg, Germany
| | - Patrick Bach
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany.,Feuerlein Center on Translational Addiction Medicine, Heidelberg University, Heidelberg, Germany
| | - Sabine Hoffmann
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany.,Feuerlein Center on Translational Addiction Medicine, Heidelberg University, Heidelberg, Germany
| | - Iris Reinhard
- Biostatistik, Zentralinstitut für Seelische Gesundheit, Medizinische Fakultät Mannheim/Universität Heidelberg, Heidelberg, Germany
| | - Rainer Spanagel
- Institute of Psychopharmacology, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany
| | - J Malte Bumb
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany.,Feuerlein Center on Translational Addiction Medicine, Heidelberg University, Heidelberg, Germany
| | - Wolfgang H Sommer
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany.,Institute of Psychopharmacology, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany
| | - Falk Kiefer
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany.,Feuerlein Center on Translational Addiction Medicine, Heidelberg University, Heidelberg, Germany
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7
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Baj J, Forma A, Sitarz E, Karakuła K, Flieger W, Sitarz M, Grochowski C, Maciejewski R, Karakula-Juchnowicz H. Beyond the Mind-Serum Trace Element Levels in Schizophrenic Patients: A Systematic Review. Int J Mol Sci 2020; 21:ijms21249566. [PMID: 33334078 PMCID: PMC7765526 DOI: 10.3390/ijms21249566] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 12/06/2020] [Accepted: 12/12/2020] [Indexed: 12/19/2022] Open
Abstract
The alterations in serum trace element levels are common phenomena observed in patients with different psychiatric conditions such as schizophrenia, autism spectrum disorder, or major depressive disorder. The fluctuations in the trace element concentrations might act as potential diagnostic and prognostic biomarkers of many psychiatric and neurological disorders. This paper aimed to assess the alterations in serum trace element concentrations in patients with a diagnosed schizophrenia. The authors made a systematic review, extracting papers from the PubMed, Web of Science, and Scopus databases according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Among 5009 articles identified through database searching, 59 of them were assessed for eligibility. Ultimately, 33 articles were included in the qualitative synthesis. This review includes the analysis of serum levels of the following trace elements: iron, nickel, molybdenum, phosphorus, lead, chromium, antimony, uranium, magnesium, aluminum, zinc, copper, selenium, calcium, and manganese. Currently, there is no consistency regarding serum trace element levels in schizophrenic patients. Thus, it cannot be considered as a reliable prognostic or diagnostic marker of schizophrenia. However, it can be assumed that altered concentrations of those elements are crucial regarding the onset and exaggeration of either psychotic or negative symptoms or cognitive dysfunctions.
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Affiliation(s)
- Jacek Baj
- Department of Human Anatomy, Medical University of Lublin, 20-400 Lublin, Poland;
- Correspondence:
| | - Alicja Forma
- Chair and Department of Forensic Medicine, Medical University of Lublin, 20-090 Lublin, Poland;
| | - Elżbieta Sitarz
- Chair and 1st Department of Psychiatry, Psychotherapy and Early Intervention, Medical University of Lublin, Gluska Street 1, 20-439 Lublin, Poland; (E.S.); (K.K.); (H.K.-J.)
| | - Kaja Karakuła
- Chair and 1st Department of Psychiatry, Psychotherapy and Early Intervention, Medical University of Lublin, Gluska Street 1, 20-439 Lublin, Poland; (E.S.); (K.K.); (H.K.-J.)
| | - Wojciech Flieger
- Faculty of Medicine, Medical University of Lublin, Aleje Racławickie 1, 20-059 Lublin, Poland;
| | - Monika Sitarz
- Department of Conservative Dentistry with Endodontics, Medical University of Lublin, 20-090 Lublin, Poland;
| | - Cezary Grochowski
- Laboratory of Virtual Man, Chair of Anatomy, Medical University of Lublin, 20-400 Lublin, Poland;
| | - Ryszard Maciejewski
- Department of Human Anatomy, Medical University of Lublin, 20-400 Lublin, Poland;
| | - Hanna Karakula-Juchnowicz
- Chair and 1st Department of Psychiatry, Psychotherapy and Early Intervention, Medical University of Lublin, Gluska Street 1, 20-439 Lublin, Poland; (E.S.); (K.K.); (H.K.-J.)
- Department of Clinical Neuropsychiatry, Medical University of Lublin, Gluska Street 1, 20-439 Lublin, Poland
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8
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Ma WX, Tang J, Lei ZW, Li CY, Zhao LQ, Lin C, Sun T, Li ZY, Jiang YH, Jia JT, Liang CZ, Liu JH, Yan LJ. Potential Biochemical Mechanisms of Brain Injury in Diabetes Mellitus. Aging Dis 2020; 11:978-987. [PMID: 32765958 PMCID: PMC7390528 DOI: 10.14336/ad.2019.0910] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Accepted: 09/10/2019] [Indexed: 01/07/2023] Open
Abstract
The goal of this review was to summarize current biochemical mechanisms of and risk factors for diabetic brain injury. We mainly summarized mechanisms published in the past three years and focused on diabetes induced cognitive impairment, diabetes-linked Alzheimer’s disease, and diabetic stroke. We think there is a need to conduct further studies with increased sample sizes and prolonged period of follow-ups to clarify the effect of DM on brain dysfunction. Additionally, we also think that enhancing experimental reproducibility using animal models in conjunction with application of advanced devices should be considered when new experiments are designed. It is expected that further investigation of the underlying mechanisms of diabetic cognitive impairment will provide novel insights into therapeutic approaches for ameliorating diabetes-associated injury in the brain.
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Affiliation(s)
- Wei-Xing Ma
- 1Department of Pharmaceutical, University of North Texas Health Science Center, Fort Worth, Texas, USA.,2Chemical Engineering Institute, Qingdao University of Science and Technology, Qingdao, Shandong, China.,3Technological Center, Qingdao Customs, Qingdao, Shandong, China
| | - Jing Tang
- 3Technological Center, Qingdao Customs, Qingdao, Shandong, China
| | - Zhi-Wen Lei
- 3Technological Center, Qingdao Customs, Qingdao, Shandong, China
| | - Chun-Yan Li
- 1Department of Pharmaceutical, University of North Texas Health Science Center, Fort Worth, Texas, USA.,4Shantou University Medical College, Shantou, Guangdong, China
| | - Li-Qing Zhao
- 3Technological Center, Qingdao Customs, Qingdao, Shandong, China
| | - Chao Lin
- 3Technological Center, Qingdao Customs, Qingdao, Shandong, China
| | - Tao Sun
- 3Technological Center, Qingdao Customs, Qingdao, Shandong, China
| | - Zheng-Yi Li
- 3Technological Center, Qingdao Customs, Qingdao, Shandong, China
| | - Ying-Hui Jiang
- 3Technological Center, Qingdao Customs, Qingdao, Shandong, China
| | - Jun-Tao Jia
- 3Technological Center, Qingdao Customs, Qingdao, Shandong, China
| | - Cheng-Zhu Liang
- 3Technological Center, Qingdao Customs, Qingdao, Shandong, China
| | - Jun-Hong Liu
- 2Chemical Engineering Institute, Qingdao University of Science and Technology, Qingdao, Shandong, China
| | - Liang-Jun Yan
- 1Department of Pharmaceutical, University of North Texas Health Science Center, Fort Worth, Texas, USA
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9
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Cao B, Chen Y, Rosenbalt JD, McIntyre RS, Wang D, Yan L. Association of alkali metals and Alkaline-earth metals with the risk of schizophrenia in a Chinese population: A Case-Control study. J Trace Elem Med Biol 2020; 60:126478. [PMID: 32146340 DOI: 10.1016/j.jtemb.2020.126478] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 01/02/2020] [Accepted: 01/31/2020] [Indexed: 12/24/2022]
Abstract
Alkali metals (AMs) and alkali earth metals (AEMs) affect levels and signaling of neurotransmitters, which potentially play a role in the etiology of schizophrenia (SCZ). The current case-control study aims to explore how AMs [i.e. Potassium (K), sodium (Na), rubidium (Rb), cesium (Cs)] and AEMs [i.e. magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba)] in serum could associate with SCZ. One hundred and five inpatients with SCZ and 106 age- and sex-matched healthy controls (HCs) were recruited from Weifang, China. Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES) was used to evaluate serum concentrations of Na, K, Ca, Mg and Inductively Coupled Plasma Mass Spectrometry (ICP-MS) was for Rb, Cs, Sr, Ba. Subjects with SCZ had significantly higher Mg and Sr serum concentrations than HCs (20.86 vs. 19.73 μg/mL of Mg, p < 0.001; 53.14 vs. 42.26 ng/mL of Sr, p < 0.001). After adjusting for confounders, the odds ratio of Mg and Sr remain significantly higher in the SCZ group (Mg: OR = 2.538, 95 % CI: 1.254-5.136, p=0.010; Sr: OR = 3.798, 95 % CI: 1.769-8.153, p = 0.001). No significant differences between SCZ subjects and HCs were observed for other AMs and AEMs. Higher serum concentrations of Mg and Sr were associated with SCZ. Studies are suggested to find the related mechanisms and provide clues for pathogenesis of SCZ, which would impact prevention and treatments of SCZ.
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Affiliation(s)
- Bing Cao
- School of Psychology and Key Laboratory of Cognition and Personality (Ministry of Education); National Demonstration Center for Experimental Psychology Education, Southwest University, Chongqing 400715, China
| | - Yan Chen
- Dalla Lana School of Public Health, University of Toronto, 155 College St., Toronto, ON, Canada
| | - Joshua D Rosenbalt
- Mood Disorders Psychopharmacology Unit, Toronto Western Hospital, University Health Network, Toronto, ON, Canada
| | - Roger S McIntyre
- Mood Disorders Psychopharmacology Unit, Toronto Western Hospital, University Health Network, Toronto, ON, Canada; Brain and Cognition Discovery Foundation, Toronto, ON, Canada
| | - Dongliang Wang
- Department of Neurosurgery, Peking University People's Hospital, Beijing 100044, PR China.
| | - Lailai Yan
- Department of Laboratorial Science and Technology, School of Public Health, Peking University, Beijing 100191, PR China; Medical and Health Analysis Center, Peking University, Beijing 100191, PR China; Vaccine Research Center, School of Public Health, Peking University, Beijing 100191, PR China.
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10
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Trace elements differences in the depression sensitive and resilient rat models. Biochem Biophys Res Commun 2020; 529:204-209. [PMID: 32703412 DOI: 10.1016/j.bbrc.2020.05.228] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 05/31/2020] [Indexed: 11/21/2022]
Abstract
The etiology and pathophysiology of depressive disorders remain unclear. Increasing evidences have demonstrated that trace elements such as zinc, magnesium, iron, calcium, selenium, manganese and chromium play vital roles in depressive symptoms. We used a Chronic Unpredictable Mild Stress (CUMS) model to simulate social pressure in rat model and compared the levels of trace elements in the plasma and brain. The concentrations trace elements were evaluated using inductively coupled plasma mass spectrometry or inductively coupled plasma-atomic emission spectrometry. In the CUMS model, 57% (12/21) of rats showed no significant decrease in sucrose preference and were grouped as CUMS-resilient; otherwise, CUMS-sensitive. The resilient group had higher levels of iron, sodium, sulfur, manganese and cobalt than the sensitive group in the brain samples (P < 0.05). The sensitive group had lower levels of calcium, potassium, sulfur, selenium and cobalt than the resilient groups, in the plasma samples. The higher levels of iron, calcium, selenium, manganese and cobalt in the resilient group indicated these trace elements might be protective against the development of depressive symptoms in response to stress.
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11
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Dershem R, Gorvin CM, Metpally RP, Krishnamurthy S, Smelser DT, Hannan FM, Carey DJ, Thakker RV, Breitwieser GE. Familial Hypocalciuric Hypercalcemia Type 1 and Autosomal-Dominant Hypocalcemia Type 1: Prevalence in a Large Healthcare Population. Am J Hum Genet 2020; 106:734-747. [PMID: 32386559 PMCID: PMC7273533 DOI: 10.1016/j.ajhg.2020.04.006] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 04/03/2020] [Indexed: 12/21/2022] Open
Abstract
The calcium-sensing receptor (CaSR) regulates serum calcium concentrations. CASR loss- or gain-of-function mutations cause familial hypocalciuric hypercalcemia type 1 (FHH1) or autosomal-dominant hypocalcemia type 1 (ADH1), respectively, but the population prevalence of FHH1 or ADH1 is unknown. Rare CASR variants were identified in whole-exome sequences from 51,289 de-identified individuals in the DiscovEHR cohort derived from a single US healthcare system. We integrated bioinformatics pathogenicity triage, mean serum Ca concentrations, and mode of inheritance to identify potential FHH1 or ADH1 variants, and we used a Sequence Kernel Association Test (SKAT) to identify rare variant-associated diseases. We identified predicted heterozygous loss-of-function CASR variants (6 different nonsense/frameshift variants and 12 different missense variants) in 38 unrelated individuals, 21 of whom were hypercalcemic. Missense CASR variants were identified in two unrelated hypocalcemic individuals. Functional studies showed that all hypercalcemia-associated missense variants impaired heterologous expression, plasma membrane targeting, and/or signaling, whereas hypocalcemia-associated missense variants increased expression, plasma membrane targeting, and/or signaling. Thus, 38 individuals with a genetic diagnosis of FHH1 and two individuals with a genetic diagnosis of ADH1 were identified in the 51,289 cohort, giving a prevalence in this population of 74.1 per 100,000 for FHH1 and 3.9 per 100,000 for ADH1. SKAT combining all nonsense, frameshift, and missense loss-of-function variants revealed associations with cardiovascular, neurological, and other diseases. In conclusion, FHH1 is a common cause of hypercalcemia, with prevalence similar to that of primary hyperparathyroidism, and is associated with altered disease risks, whereas ADH1 is a major cause of non-surgical hypoparathyroidism.
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Affiliation(s)
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- Regeneron Genetics Center, Tarrytown, NY 10591, USA
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12
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Al-Dujaili AH, Al-Hakeim HK, Twayej AJ, Maes M. Total and ionized calcium and magnesium are significantly lowered in drug-naïve depressed patients: effects of antidepressants and associations with immune activation. Metab Brain Dis 2019; 34:1493-1503. [PMID: 31292851 DOI: 10.1007/s11011-019-00458-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Accepted: 07/03/2019] [Indexed: 02/06/2023]
Abstract
Major depressive disorder (MDD) is associated with alterations in calcium (Ca) and magnesium (Mg), as well as circulating pro- and anti-inflammatory cytokines. Anti-inflammatory drugs are commonly used as adjuvant treatments for MDD. However, no studies examined the effects of a combinatorial treatment with sertraline and ketoprofen, an anti-inflammatory drug, on Ca and Mg levels in MDD. The present study examined a) differences in both cations between drug-naïve MDD patients and controls, and b) the effects of sertraline and ketoprofen on Ca and Mg (both total and ionized). In the same patients, we also examined the associations between both cations and IL-1β, IL-4, IL-6, IL-18, IFN-γ, TGF-β1, zinc, and indoleamine 2,3-dioxygenase (IDO). Clinical improvement was assessed using the Beck Depression Inventory-II (BDI-II) at baseline and after follow up for 2 months. Serum Ca and Mg (total and ionized) were significantly lower in MDD patients as compared with controls, while treatment significantly increased calcium but decreased magnesium levels. There were significant and inverse correlations between the BDI-II scores from baseline to endpoint and Ca (both total and ionized), but not Mg, levels. The effects of calcium on the BDI-II score remained significant after considering the effects of zinc, IDO and an immune activation z unit-weighted composite score based on the sum of all cytokines. There was a significant and inverse association between this immune activation index and calcium levels from baseline to endpoint. In conclusion, lowered levels of both cations play a role in the pathophysiology of major depression. Antidepressant-induced increases in Ca are associated with clinical efficacy and attenuation of the immune response. The suppressant effect of antidepressants on Mg levels is probably a side effect of those drugs. New antidepressant treatments should be developed that increase the levels both Ca and Mg. Graphical abstract.
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Affiliation(s)
| | | | - Ahmed Jasim Twayej
- Pathological Analysis Department, College of Health and Medical, Al-Kafeel University, Najaf, Iraq
| | - Michael Maes
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
- Department of Psychiatry, Medical University of Plovdiv, Plovdiv, Bulgaria.
- School of Medicine, IMPACT Strategic Research Centre, Deakin University, PO Box 281, Geelong, VIC, 3220, Australia.
- IMPACT Strategic Research Center, Barwon Health, Deakin University, Geelong, VIC, Australia.
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13
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Terhoeven V, Nikendei C, Cranz A, Weisbrod M, Geis N, Raake PW, Katus HA, Herzog W, Friederich HC, Schultz JH, Pleger ST. Effects of MitraClip on cognitive and psychological function in heart failure patients: the sicker the better. Eur J Med Res 2019; 24:14. [PMID: 30791961 PMCID: PMC6385405 DOI: 10.1186/s40001-019-0371-z] [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: 12/13/2018] [Accepted: 02/04/2019] [Indexed: 11/29/2022] Open
Abstract
Purpose Cognitive impairment and reduced quality of life is a common condition in patients with heart failure (HF). Percutaneous mitral valve repair using (PMVR) MitraClip (MC) has emerged as a promising interventional tool, reducing all-cause mortality and hospitalization as well as increasing cognitive functioning and quality of life. However, the benefit of HF patients with severely depressed cognitive functioning remains unknown. Methods We assessed cognitive functioning (figural memory—FGT, executive function—TOL, TMT B), psychosocial functioning (depression—PHQ-9, quality of life—SF36), and clinical parameters (echocardiography, 6-min walk test distance, and cardiac biomarkers) 1 day before (t0) and 6 weeks after (t1) MC intervention in HF patients (n = 40). First, paired sample t tests were conducted to uncover improvements in cognitive functioning post-MC intervention. Second, the COGBAT Norm-sample, a representative age-matched healthy sample, was used to compare participants’ individual scores. Third, bivariate linear regressions were calculated for all key predictors of the detected improvements in cognitive functioning post-MC intervention (t1–t0). Results Following the MC intervention, we found significant improvements in figural memory, executive functioning, and psychosocial functioning. Most of the patients with depressed executive functioning before the MC intervention showed post-intervention test scores within the normal range (> 50th percentile; t0 22.5% vs. t1 60%) as compared to the normative COGBAT sample. Regression analyses revealed that lower baseline scores in planning ability before the MC intervention (t0) were associated with greater planning ability (TOL; B = − 0.78, 95% CI − 1.04 to − 0.53), figural memory (FGT; B = − 0.26, 95% CI − 0.44 to − 0.07), and cognitive flexibility (TMT B; B = − 0.36, 95% CI − 0.50 to − 0.23) improvement post-MC intervention (t1–t0). Psychosocial functioning and age were not associated with these improvements. Conclusions Patients with depressed executive functioning showed the greatest benefit from the MC intervention regarding cognitive functioning. Age and psychological functioning seem less important for cognitive performance improvements post-MC intervention. Hence, severely depressed cognitive functioning in patients is not a contraindication for PMVR using MitraClip.
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Affiliation(s)
- Valentin Terhoeven
- Centre for Psychosocial Medicine, Department of General Internal Medicine and Psychosomatics, University Hospital Heidelberg, Thibautstrasse 4, 69115, Heidelberg, Germany
| | - Christoph Nikendei
- Centre for Psychosocial Medicine, Department of General Internal Medicine and Psychosomatics, University Hospital Heidelberg, Thibautstrasse 4, 69115, Heidelberg, Germany.
| | - Anna Cranz
- Centre for Psychosocial Medicine, Department of General Internal Medicine and Psychosomatics, University Hospital Heidelberg, Thibautstrasse 4, 69115, Heidelberg, Germany
| | - Matthias Weisbrod
- Center of Psychosocial Medicine, Department of General Psychiatry, University of Heidelberg, Voßstrasse 2, 69115, Heidelberg, Germany.,Department of Psychiatry and Psychotherapy, SRH Klinikum Karlsbad-Langensteinbach, Guttmannstrasse 1, 76307, Karlsbad-Langensteinbach, Germany
| | - Nicolas Geis
- Department of Cardiology, Angiology, Pneumology, Medical Hospital, University of Heidelberg, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Philip W Raake
- Department of Cardiology, Angiology, Pneumology, Medical Hospital, University of Heidelberg, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Hugo A Katus
- Department of Cardiology, Angiology, Pneumology, Medical Hospital, University of Heidelberg, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Wolfgang Herzog
- Centre for Psychosocial Medicine, Department of General Internal Medicine and Psychosomatics, University Hospital Heidelberg, Thibautstrasse 4, 69115, Heidelberg, Germany
| | - Hans-Christoph Friederich
- Centre for Psychosocial Medicine, Department of General Internal Medicine and Psychosomatics, University Hospital Heidelberg, Thibautstrasse 4, 69115, Heidelberg, Germany
| | - Jobst-Hendrik Schultz
- Centre for Psychosocial Medicine, Department of General Internal Medicine and Psychosomatics, University Hospital Heidelberg, Thibautstrasse 4, 69115, Heidelberg, Germany
| | - Sven T Pleger
- Department of Cardiology, Angiology, Pneumology, Medical Hospital, University of Heidelberg, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
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14
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Koyama H, Tachibana Y, Takaura K, Takemoto S, Morii K, Wada S, Kaneko H, Kimura M, Toyoda A. Effects of housing conditions on behaviors and biochemical parameters in juvenile cynomolgus monkeys (Macaca fascicularis). Exp Anim 2018; 68:195-211. [PMID: 30584201 PMCID: PMC6511518 DOI: 10.1538/expanim.18-0114] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
To investigate the effects of environmental enrichment on laboratory monkeys, we studied
behavioral and physiological differences following changes in housing conditions. Ten male
and female juvenile cynomolgus monkeys were first housed in pairs for 8 weeks after
quarantine/acclimatization (singly housed) and subsequently housed alone for the next 8
weeks. Monkeys were subjected to evaluations of body weight gain, stereotypic or
affiliative behaviors, cortisol, 4-ethylphenyl sulfate (4EPS) and catecholamine
concentrations in biological samples, and blood chemistry tests under both housing
conditions. Under paired housing, the stereotypic behavioral score decreased in both
sexes, and the affiliative behavioral score increased in males and showed an increasing
trend in females. Under single housing, the stereotypic score increased in both sexes, and
the affiliative score decreased in males. Paired housing decreased serum calcium and urine
cortisol concentrations in both sexes and decreased plasma cortisol in males and plasma
4EPS concentrations in females. The stereotypic score was positively correlated with serum
calcium, plasma and urine cortisol, and plasma 4EPS concentration and negatively
correlated with the affiliative score. The feces painting score, affiliative score, and
plasma cortisol and serum calcium concentrations showed sex differences, suggesting
differences in responsiveness to environmental changes between males and females. In
conclusion, paired housing improved behavioral abnormalities in juvenile cynomolgus
monkeys, suggesting that it may be an effective environmental enrichment paradigm.
Calcium, cortisol, and 4EPS concentrations in biological samples may be useful indices for
evaluating the effects of environmental enrichment.
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Affiliation(s)
- Hironari Koyama
- Laboratory Animal Science Division, Astellas Research Technologies Co., Ltd., 21 Miyukigaoka, Tsukuba-shi, Ibaraki 305-8585, Japan.,United Graduate School of Agriculture Science, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan
| | - Yuki Tachibana
- Laboratory Animal Science Division, Astellas Research Technologies Co., Ltd., 21 Miyukigaoka, Tsukuba-shi, Ibaraki 305-8585, Japan
| | - Kaoru Takaura
- Laboratory Animal Science Division, Astellas Research Technologies Co., Ltd., 21 Miyukigaoka, Tsukuba-shi, Ibaraki 305-8585, Japan
| | - Shigetoshi Takemoto
- Laboratory Animal Science Division, Astellas Research Technologies Co., Ltd., 21 Miyukigaoka, Tsukuba-shi, Ibaraki 305-8585, Japan
| | - Kiyoshi Morii
- Laboratory Animal Science Division, Astellas Research Technologies Co., Ltd., 21 Miyukigaoka, Tsukuba-shi, Ibaraki 305-8585, Japan
| | - Sou Wada
- Laboratory Animal Science Division, Astellas Research Technologies Co., Ltd., 21 Miyukigaoka, Tsukuba-shi, Ibaraki 305-8585, Japan
| | - Hayato Kaneko
- Screening Science and Technology Division, Astellas Research Technologies Co., Ltd., 21 Miyukigaoka, Tsukuba-shi, Ibaraki 305-8585, Japan
| | - Mayuko Kimura
- Screening Science and Technology Division, Astellas Research Technologies Co., Ltd., 21 Miyukigaoka, Tsukuba-shi, Ibaraki 305-8585, Japan
| | - Atsushi Toyoda
- United Graduate School of Agriculture Science, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan.,College of Agriculture, Ibaraki University, 3-21-1 Chuou, Ami-machi, Inashiki-gun, Ibaraki 300-0393, Japan
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15
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Horsdal HT, Wimberley T, Köhler-Forsberg O, Baandrup L, Gasse C. Association between global functioning at first schizophrenia diagnosis and treatment resistance. Early Interv Psychiatry 2018; 12:1198-1202. [PMID: 29218779 DOI: 10.1111/eip.12522] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2016] [Revised: 03/29/2017] [Accepted: 09/30/2017] [Indexed: 12/15/2022]
Abstract
AIM Several factors such as age, gender, urbanicity and clinical treatment setting have been associated with treatment-resistant schizophrenia (TRS). We examined the association between the Global Assessment of Functioning (social Functioning [GAF-F]) score at first schizophrenia diagnosis and TRS and explored whether level of functioning could partially explain the known associations. METHODS A nationwide population-based cohort study among individuals, who had a GAF-F score at first schizophrenia diagnosis. We used adjusted Cox regression analysis to calculate hazard ratios (HRs). RESULTS Among 3252 individuals, severe functional impairment (GAF-F ≤ 30) was associated with TRS within 2 years after diagnosis (adjusted HR = 1.38 [95% confidence interval: 1.03-1.87). GAF-F had virtually no impact on the associations between investigated known risk factors and TRS. CONCLUSIONS GAF-F was independently associated with TRS. Consideration of a global functioning score may help clinicians to detect treatment resistance earlier among individuals with schizophrenia.
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Affiliation(s)
- Henriette T Horsdal
- National Centre for Register-based Research, Department of Economics and Business Economics, Aarhus BSS, Aarhus University, Aarhus, Denmark.,iPSYCH, The Lundbeck Foundation Initiative Psychiatric Research, Aarhus, Denmark
| | - Theresa Wimberley
- National Centre for Register-based Research, Department of Economics and Business Economics, Aarhus BSS, Aarhus University, Aarhus, Denmark.,iPSYCH, The Lundbeck Foundation Initiative Psychiatric Research, Aarhus, Denmark
| | - Ole Köhler-Forsberg
- iPSYCH, The Lundbeck Foundation Initiative Psychiatric Research, Aarhus, Denmark.,Psychosis Research Unit, Aarhus University Hospital, Risskov, Denmark
| | - Lone Baandrup
- Center for Neuropsychiatric Schizophrenia Research, Mental Health Center Glostrup, University of Copenhagen, Glostrup, Denmark
| | - Christiane Gasse
- National Centre for Register-based Research, Department of Economics and Business Economics, Aarhus BSS, Aarhus University, Aarhus, Denmark.,iPSYCH, The Lundbeck Foundation Initiative Psychiatric Research, Aarhus, Denmark.,Centre for Integrated Register-based Research, Aarhus University, Aarhus, Denmark
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16
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Grützner TM, Listunova L, Fabian GA, Kramer BA, Flach D, Weisbrod M, Roesch-Ely D, Sharma A. Serum calcium levels and neuropsychological performance in depression and matched healthy controls: Reversal of correlation a marker of the aging cognitive clock? Psychoneuroendocrinology 2018; 91:198-205. [PMID: 29587243 DOI: 10.1016/j.psyneuen.2018.03.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2018] [Revised: 03/18/2018] [Accepted: 03/20/2018] [Indexed: 10/17/2022]
Abstract
BACKGROUND Major depressive disorder (MDD) is associated with cognitive impairment, that might be related to disturbed calcium homeostasis. Calcium-related processes have also been implicated in age related cognitive decline. Since serum calcium and brain interstitial fluids maintain long-term equilibrium under normal physiological states, serum calcium levels could affect neuronal and hence cognitive function. High serum calcium has been associated with cognitive decline in geriatric populations, whereas evidence for MDD and healthy populations is less consistent. METHODS Differences in neuropsychological (NPS) performance and their relationship with serum calcium (total, ionized, total to ionized ratio) in (partially) remitted MDD patients (n = 59) and healthy controls (HC) (n = 59) individually matched for age, gender and education (age-range 19-60 years) were examined. Modulation of study parameters and their interaction by the factor age was investigated, with subgroups young and old divided at median = 37 years. Participants provided blood samples and completed an extensive NPS test battery. RESULTS MDD showed significantly poorer NPS performance compared to HC. Serum calcium associated positively with NPS performance in HC and negatively in MDD for entire age-range samples. While younger MDD and HC showed positive NPS-calcium correlations, older MDD and HC exhibited negative NPS-calcium correlations ('correlation reversal'). Age had a significant effect on cognition and ionized calcium and interacted with illness-status, with an exaggerated influence on cognition in MDD compared to HC. CONCLUSIONS The results place calcium 'correlation reversal' to early middle-age time window, which may be accelerated for MDD and highlight the central role of calcium pathways in normal and pathological cognitive aging.
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Affiliation(s)
- Thea Marianne Grützner
- Research Group Neurocognition, Department of General Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Voßstraße 4, 69115, Heidelberg, Germany.
| | - Lena Listunova
- Research Group Neurocognition, Department of General Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Voßstraße 4, 69115, Heidelberg, Germany
| | - Gregor Amadeus Fabian
- MVZ Laboratory PD Dr. Volkmann and Colleagues, Kriegsstraße 99, 76133, Karlsruhe, Germany
| | - Benedikt Alexander Kramer
- Research Group Neurocognition, Department of General Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Voßstraße 4, 69115, Heidelberg, Germany
| | - Daniel Flach
- Research Group Neurocognition, Department of General Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Voßstraße 4, 69115, Heidelberg, Germany
| | - Matthias Weisbrod
- Research Group Neurocognition, Department of General Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Voßstraße 4, 69115, Heidelberg, Germany; Department of Psychiatry and Psychotherapy, SRH Hospital Karlsbad-Langensteinbach, Guttmannstraße 1, 76307, Karlsbad, Germany
| | - Daniela Roesch-Ely
- Research Group Neurocognition, Department of General Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Voßstraße 4, 69115, Heidelberg, Germany
| | - Anuradha Sharma
- Research Group Neurocognition, Department of General Psychiatry, Center for Psychosocial Medicine, University of Heidelberg, Voßstraße 4, 69115, Heidelberg, Germany
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17
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Calcium as a Trojan horse in mental diseases-The role of PMCA and PMCA-interacting proteins in bipolar disorder and schizophrenia. Neurosci Lett 2017; 663:48-54. [PMID: 28780170 DOI: 10.1016/j.neulet.2017.08.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Revised: 07/30/2017] [Accepted: 08/01/2017] [Indexed: 01/01/2023]
Abstract
Although first mentions about calcium disturbances in psychiatric diseases appeared more than 30 years ago, the most recent genomic and proteomic findings confirmed a significant role of Ca2+ and Ca2+-regulated pathways in development of neuropathological processes, including bipolar disorder and schizophrenia. Moreover, last decades have shown that due to multifactorial nature of both diseases, impairment in neuronal calcium homeostasis may depend not only on disturbed Ca2+ entry system, but also on altered extrusion system. A pivotal role in Ca2+ clearance mechanism is played by plasma membrane Ca2+-ATPase (PMCA), the enzyme responsible for returning the elevated levels of cytosolic Ca2+ back to the resting state. In this paper we summarize the current knowledge about the role of PMCA in bipolar disorder and schizophrenia pathologies, as well as the contribution of several proteins that by interaction with PMCA modify signal transduction mechanisms.
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