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Mohite S, Sanches M, Teixeira AL. Exploring the Evidence Implicating the Renin-Angiotensin System (RAS) in the Physiopathology of Mood Disorders. Protein Pept Lett 2020; 27:449-455. [PMID: 31868144 DOI: 10.2174/0929866527666191223144000] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 09/12/2019] [Accepted: 11/05/2019] [Indexed: 01/01/2023]
Abstract
Mood disorders include Major Depressive Disorder (MDD), Bipolar Disorder (BD) and variations of both. Mood disorders has a public health significance with high comorbidity, suicidal mortality and economic burden on the health system. Research related to mood disorders has evolved over the years to relate it with systemic conditions. The Renin Angiotensin System (RAS) has been noticed to play major physiological roles beyond renal and cardiovascular systems. Recent studies have linked RAS not only with neuro-immunological processes, but also with psychiatric conditions like mood and anxiety disorders. In this comprehensive review, we integrated basic and clinical studies showing the associations between RAS and mood disorders. Animal studies on mood disorders models - either depression or mania - were focused on the reversal of behavioral and/or cognitive symptoms through the inhibition of RAS components like the Angiotensin- Converting Enzyme (ACE), Angiotensin II Type 1 receptor (AT1) or Mas receptors. ACE polymorphisms, namely insertion-deletion (I/D), were linked to mood disorders and suicidal behavior. Hypertension was associated with neurocognitive deficits in mood disorders, which reversed with RAS inhibition. Low levels of RAS components (renin activity or aldosterone) and mood symptoms improvement with ACE inhibitors or AT1 blockers were also observed in mood disorders. Overall, this review reiterates the strong and under-researched connection between RAS and mood disorders.
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Affiliation(s)
- Satyajit Mohite
- Department of Psychiatry and Behavioral Sciences, McGovern Medical School, University of Texas Health Science Center, Houston, TX 77054, United States
| | - Marsal Sanches
- Department of Psychiatry and Behavioral Sciences, McGovern Medical School, University of Texas Health Science Center, Houston, TX 77054, United States
| | - Antonio L Teixeira
- Department of Psychiatry and Behavioral Sciences, McGovern Medical School, University of Texas Health Science Center, Houston, TX 77054, United States
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Barbosa IG, Ferreira GC, Andrade Júnior DF, Januário CR, Belisário AR, Bauer ME, Simões E Silva AC. The Renin Angiotensin System and Bipolar Disorder: A Systematic Review. Protein Pept Lett 2020; 27:520-528. [PMID: 32003654 DOI: 10.2174/0929866527666200127115059] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Revised: 09/07/2019] [Accepted: 11/16/2019] [Indexed: 12/27/2022]
Abstract
Bipolar Disorder (BD) is a chronic a multifactorial psychiatric illness that affects mood, cognition, and functioning. BD is associated with several psychiatric conditions as well clinical comorbidities, particularly cardiovascular diseases. The neurobiology of BD is complex and multifactorial and several systems have been implicated. Considering that the Renin Angiotensin System (RAS) plays an important role in cardiovascular diseases and that recently evidence has suggested its role in psychiatric disorders, the aim of the present study is to summarize and to discuss recent findings related to the modulation of RAS components in BD. A systematic search of the literature using the electronic databases MEDLINE and LILACS was conducted through March 2019. The search terms were: "Bipolar Disorder"; "Renin Angiotensin System"; "Angiotensin 2"; "Angiotensin receptors"; "Angiotensin 1-7"; "ACE"; "ACE2"; "Mas Receptor". We included original studies assessing RAS in BD patients. Two hundred twenty-two citations were initially retrieved. Eleven studies were included in our systematic review. In the majority of studies (6 of 8), the ACE insertion/deletion (I/D) polymorphism did not differ between BD patients and controls. BD patients presented higher plasma renin activity in comparison with controls. The studies evaluating the RAS molecules in BD are very scarce and heterogeneous. The literature suggests a potential role of RAS in BD. Further studies are necessary to investigate this relationship.
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Affiliation(s)
- Izabela Guimarães Barbosa
- Interdisciplinary Laboratory of Medical Investigation - Faculty of Medicine, Federal University of Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Giulia Campos Ferreira
- Interdisciplinary Laboratory of Medical Investigation - Faculty of Medicine, Federal University of Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Diomildo Ferreira Andrade Júnior
- Interdisciplinary Laboratory of Medical Investigation - Faculty of Medicine, Federal University of Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Cássio Rocha Januário
- Interdisciplinary Laboratory of Medical Investigation - Faculty of Medicine, Federal University of Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - André Rolim Belisário
- Interdisciplinary Laboratory of Medical Investigation - Faculty of Medicine, Federal University of Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
| | - Moises Evandro Bauer
- Laboratory of Immunosenescence, Graduate Program in Biomedical Gerontology, School of Sciences, Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS), Porto Alegre, Brazil.,School of Sciences, Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS), Porto Alegre, Brazil
| | - Ana Cristina Simões E Silva
- Interdisciplinary Laboratory of Medical Investigation - Faculty of Medicine, Federal University of Minas Gerais (UFMG), Belo Horizonte, MG, Brazil
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Abstract
The etiology, predictive value, and biobehavioral aspects of depression in heart failure (HF) are described in this article. Clinically elevated levels of depressive symptoms are present in approximately 1 out of 5 patients with HF. Depression is associated with poor quality of life and a greater than 2-fold risk of clinical HF progression and mortality. The biobehavioral mechanisms accounting for these adverse outcomes include biological processes (elevated neurohormones, autonomic nervous system dysregulation, and inflammation) and adverse health behaviors (physical inactivity, medication nonadherence, poor dietary control, and smoking). Depression often remains undetected because of its partial overlap with HF-related symptoms and lack of systematic screening. Behavioral and pharmacologic antidepressive interventions commonly result in statistically significant but clinically modest improvements in depression and quality of life in HF, but not consistently better clinical HF or cardiovascular disease outcomes. Documentation of the biobehavioral pathways by which depression affects HF progression will be important to identify potential targets for novel integrative behavioral and pharmacologic interventions.
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Affiliation(s)
- Willem J Kop
- Division of Cardiology, Department of Medicine, University of Maryland School of Medicine, 22 South Greene Street, Baltimore, MD 21201, USA.
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Ft-nmr L, Robinson JW, Ekman TA. The Detection of Two Lithium Species in the Blood Serum of Mental Patients. ANAL LETT 2006. [DOI: 10.1080/00032718408066490] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Emanuele E, Geroldi D, Minoretti P, Coen E, Politi P. Increased Plasma Aldosterone in Patients with Clinical Depression. Arch Med Res 2005; 36:544-8. [PMID: 16099336 DOI: 10.1016/j.arcmed.2005.03.046] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2004] [Accepted: 03/29/2005] [Indexed: 10/25/2022]
Abstract
BACKGROUND Clinical depression has been increasingly recognized as an independent risk factor for adverse cardiovascular events, but the biological mechanisms of this association remain unclear. Recent evidence for renin system dysregulation in patients with depression led us to hypothesize that aldosterone--a well-recognized contributor to vascular injury--could be increased in depressed patients. The present study was designed, therefore, to be a cross-sectional investigation of plasma renin and aldosterone levels in depressed patients as compared with healthy controls with no history of psychiatric illness. METHODS A total of 65 depressed patients and 65 age- and gender-matched control subjects were enrolled. Following a fixed sodium and potassium diet, venous blood samples were obtained at 9:00 a.m. to avoid the influence of circadian rhythms. RESULTS Although there were no significant differences in plasma level of renin among subjects with depression and controls (7.9 +/- 5.8 vs. 6.4 +/- 4.3 pg/mL, respectively; p=0.10), depressed subjects exhibited greater mean aldosterone levels as compared with control subjects (157.2 +/- 67.5 vs. 125.7 +/- 38.1 pg/mL, respectively; p=0.0014). After adjusting for potential confounders, multivariate logistic regression analysis showed that subjects with depression had 2.77 times higher odds of elevated aldosterone levels compared with healthy control subjects (95% confidence interval, 1.30-5.92, p=0.008). CONCLUSIONS Our present findings support the hypothesis that hyperaldosteronism could be a common feature among depressed patients, thereby suggesting that increased aldosterone levels may act as a mediator in the pathway linking depression to unfavorable vascular events.
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Affiliation(s)
- Enzo Emanuele
- Molecular Medicine Laboratory, University of Pavia, Italy
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Murck H, Held K, Ziegenbein M, Künzel H, Koch K, Steiger A. The renin-angiotensin-aldosterone system in patients with depression compared to controls--a sleep endocrine study. BMC Psychiatry 2003; 3:15. [PMID: 14585110 PMCID: PMC280657 DOI: 10.1186/1471-244x-3-15] [Citation(s) in RCA: 76] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2003] [Accepted: 10/29/2003] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Hypercortisolism as a sign of hypothamamus-pituitary-adrenocortical (HPA) axis overactivity and sleep EEG changes are frequently observed in depression. Closely related to the HPA axis is the renin-angiotensin-aldosterone system (RAAS) as 1. adrenocorticotropic hormone (ACTH) is a common stimulus for cortisol and aldosterone, 2. cortisol release is suppressed by mineralocorticoid receptor (MR) agonists 3. angiotensin II (ATII) releases CRH and vasopressin from the hypothalamus. Furthermore renin and aldosterone secretion are synchronized to the rapid eyed movement (REM)-nonREM cycle. METHODS Here we focus on the difference of sleep related activity of the RAAS between depressed patients and healthy controls. We studied the nocturnal plasma concentration of ACTH, cortisol, renin and aldosterone, and sleep EEG in 7 medication free patients with depression (1 male, 6 females, age: (mean +/-SD) 53.3 +/- 14.4 yr.) and 7 age matched controls (2 males, 5 females, age: 54.7 +/- 19.5 yr.). After one night of accommodation a polysomnography was performed between 23.00 h and 7.00 h. During examination nights blood samples were taken every 20 min between 23.00 h and 7.00 h. Area under the curve (AUC) for the hormones separated for the halves of the night (23.00 h to 3.00 h and 3.00 h to 7.00 h) were used for statistical analysis, with analysis of co variance being performed with age as a covariate. RESULTS No differences in ACTH and renin concentrations were found. For cortisol, a trend to an increase was found in the first half of the night in patients compared to controls (p < 0.06). Aldosterone was largely increased in the first (p < 0.05) and second (p < 0.01) half of the night. Cross correlations between hormone concentrations revealed that in contrast to earlier findings, which included only male subjects, in our primarily female sample, renin and aldosterone secretion were not coupled and no difference between patients and controls could be found, suggesting a gender difference in RAAS regulation. No difference in conventional sleep EEG parameters were found in our sample. CONCLUSION Hyperaldosteronism could be a sensitive marker for depression. Further our findings point to an altered renal mineralocorticoid sensitivity in patients with depression.
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Affiliation(s)
| | - Katja Held
- Max-Planck-Institute of Psychiatry, 80804 Munich, Germany
| | | | - Heike Künzel
- Max-Planck-Institute of Psychiatry, 80804 Munich, Germany
| | - Kathrin Koch
- Max-Planck-Institute of Psychiatry, 80804 Munich, Germany
| | - Axel Steiger
- Max-Planck-Institute of Psychiatry, 80804 Munich, Germany
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Altamura AC, Bareggi SR, Invernizzi G, Morganti A, Zanchetti A. The effects of mianserin therapy on plasma renin activity in depressed patients. Biol Psychiatry 1986; 21:1331-4. [PMID: 3530342 DOI: 10.1016/0006-3223(86)90317-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Abstract
The literature on lithium carbonate was reviewed for clues to the processes involved in mania. Lithium has proved effective therapeutically and prophylactically for mania and depressive disorders. Children and adolescents as well as adults tolerate lithium well. Side effects rarely are serious enough to necessitate having lithium therapy. Some success with schizophrenia and schizoaffective disorders has broadened the scope of lithium's therapeutic efficacy but also blunted the expectation for a direct relationship between lithium and the processes involved in mania. Research points to neurotransmitters as contributing to the etiology and symptom pattern of mania.
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Lecrubier Y, Puech AJ, Frances H, Jouvent R, Widlöcher D, Simon P. Beta-adrenergic stimulation and antidepressant activity. Acta Psychiatr Scand Suppl 1981; 290:173-8. [PMID: 6111896 DOI: 10.1111/j.1600-0447.1981.tb00718.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The results presented here, together with the literature data, support the noradrenergic hypothesis of depressive states, and especially the involvement of beta-adrenergic receptors: --In animals, beta stimulants have the same spectrum of activity as other antidepressants. --These effects of both classical antidepressants and beta-adrenergic stimulants are antagonized by beta blockers. --Chronic administration of antidepressants results in a decrease of beta receptors. --Salbutamol, a beta-adrenergic stimulant had, in depressed patients, a clear and rapid antidepressant effect.
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Altamura AC, Morganti A, Smeraldi E, Zanchetti A. Plasma renin activity in primary and secondary depression. ARCHIV FUR PSYCHIATRIE UND NERVENKRANKHEITEN 1977; 224:313-8. [PMID: 606204 DOI: 10.1007/bf00341613] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Plasma renin activity (PRA), both in supine and standing position, was investigated in primary and secondary depressed patients. After orthostatic stimulation (standing position) primary depressed patients showed PRA values significantly lower than did those with secondary depression. The authors stress the importance of the peripheral sympathetic system in the control of renin release and discuss the data obtained in the light of some evidence in the literature indicating a possible impairment of transmitter turnover in central and peripheral noradrenergic synapses in the pathogenesis of primary depression.
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Altamura AC, Gomeni R, Sacchetti E, Smeraldi E. Plasma and intracellular kinetics of lithium after oral administration of various lithium salts. Eur J Clin Pharmacol 1977; 12:59-63. [PMID: 902676 DOI: 10.1007/bf00561406] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Five healthy volunteers were treated orally with lithium carbonate, sulphate, or chloride. There were no significant differences in area under time-concentration curves, half-lives, total body clearance or apparent distribution volumes between the various salts, either in plasma or in the RBC compartment. The carbonate salt did show a higher RBC/plasma distribution ratio than the other salts, which might possibly imply greater therapeutic effectiveness of this salt. Some considerations on the tolerability of various lithium salts are discussed.
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