1
|
Fefeu M, Blatzer M, Kneppers A, Briand D, Rocheteau P, Haroche A, Hardy D, Juchet-Martin M, Danckaert A, Coudoré F, Tutakhail A, Huchet C, Lafoux A, Mounier R, Mir O, Gaillard R, Chrétien F. Serotonin reuptake inhibitors improve muscle stem cell function and muscle regeneration in male mice. Nat Commun 2024; 15:6457. [PMID: 39085209 PMCID: PMC11291725 DOI: 10.1038/s41467-024-50220-4] [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: 06/16/2021] [Accepted: 07/03/2024] [Indexed: 08/02/2024] Open
Abstract
Serotonin reuptake inhibitor antidepressants such as fluoxetine are widely used to treat mood disorders. The mechanisms of action include an increase in extracellular level of serotonin, neurogenesis, and growth of vessels in the brain. We investigated whether fluoxetine could have broader peripheral regenerative properties. Following prolonged administration of fluoxetine in male mice, we showed that fluoxetine increases the number of muscle stem cells and muscle angiogenesis, associated with positive changes in skeletal muscle function. Fluoxetine also improved skeletal muscle regeneration after single and multiples injuries with an increased muscle stem cells pool and vessel density associated with reduced fibrotic lesions and inflammation. Mice devoid of peripheral serotonin treated with fluoxetine did not exhibit beneficial effects during muscle regeneration. Specifically, pharmacological, and genetic inactivation of the 5-HT1B subtype serotonin receptor also abolished the enhanced regenerative process induced by fluoxetine. We highlight here a regenerative property of serotonin on skeletal muscle.
Collapse
Affiliation(s)
- Mylène Fefeu
- GHU Paris Psychiatrie & Neurosciences, site Sainte Anne, Service Hospitalo-Universitaire de psychiatrie, Paris, France
- Institut Pasteur, Experimental Neuropathology Unit, Global Health Department, Paris, France
- Université de Paris Cité, Paris, France
| | - Michael Blatzer
- Institut Pasteur, Experimental Neuropathology Unit, Global Health Department, Paris, France
| | - Anita Kneppers
- Institut NeuroMyoGène, Unité Physiopathologie et Génétique du Neurone et du Muscle, Université Claude Bernard Lyon 1, CNRS UMR 5261, Inserm U1315, Univ Lyon, Lyon, France
| | - David Briand
- Institut Pasteur, Experimental Neuropathology Unit, Global Health Department, Paris, France
| | - Pierre Rocheteau
- Institut Pasteur, Experimental Neuropathology Unit, Global Health Department, Paris, France
| | - Alexandre Haroche
- GHU Paris Psychiatrie & Neurosciences, site Sainte Anne, Service Hospitalo-Universitaire de psychiatrie, Paris, France
| | - David Hardy
- Institut Pasteur, Experimental Neuropathology Unit, Global Health Department, Paris, France
| | - Mélanie Juchet-Martin
- Institut Pasteur, Experimental Neuropathology Unit, Global Health Department, Paris, France
| | | | - François Coudoré
- CESP, MOODS Team, Inserm, Faculté de Pharmacie, Université Paris-Saclay, Châtenay-Malabry, France
| | - Abdulkarim Tutakhail
- CESP, MOODS Team, Inserm, Faculté de Pharmacie, Université Paris-Saclay, Châtenay-Malabry, France
| | - Corinne Huchet
- TaRGeT, INSERM UMR 1089, Nantes Université, CHU Nantes, Nantes, France
| | - Aude Lafoux
- Therassay Platform, Capacités, Université de Nantes, IRS 2 Nantes Biotech, Nantes, France
| | - Rémi Mounier
- Institut NeuroMyoGène, Unité Physiopathologie et Génétique du Neurone et du Muscle, Université Claude Bernard Lyon 1, CNRS UMR 5261, Inserm U1315, Univ Lyon, Lyon, France
| | - Olivier Mir
- Sarcoma Group, Gustave Roussy, Villejuif, France
| | - Raphaël Gaillard
- GHU Paris Psychiatrie & Neurosciences, site Sainte Anne, Service Hospitalo-Universitaire de psychiatrie, Paris, France.
- Institut Pasteur, Experimental Neuropathology Unit, Global Health Department, Paris, France.
- Université de Paris Cité, Paris, France.
| | - Fabrice Chrétien
- Institut Pasteur, Experimental Neuropathology Unit, Global Health Department, Paris, France.
- Université de Paris Cité, Paris, France.
- GHU Paris Psychiatrie & Neurosciences, site Sainte Anne, Service Hospitalo-Universitaire de neuropathologie, Paris, France.
| |
Collapse
|
2
|
Deyama S, Li X, Duman RS. Neuron-specific deletion of VEGF or its receptor Flk-1 occludes the antidepressant-like effects of desipramine and fluoxetine in mice. Neuropsychopharmacol Rep 2024; 44:246-249. [PMID: 37960997 PMCID: PMC10932798 DOI: 10.1002/npr2.12393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 10/10/2023] [Accepted: 10/18/2023] [Indexed: 11/15/2023] Open
Abstract
Vascular endothelial growth factor (VEGF) signaling is known to be involved in the antidepressant-like effects of conventional antidepressants, such as desipramine (DMI), a tricyclic antidepressant, and fluoxetine (FLX), a selective serotonin reuptake inhibitor; however, the precise role of neuronal VEGF signaling in mediating these effects remains unclear. Using mice with excitatory neuron-specific deletion of VEGF and its receptor, fetal liver kinase 1 (Flk-1) in the forebrain, we examined the effects of forebrain excitatory neuron-specific deletion of VEGF or Flk-1 on the antidepressant-like effects of repeated DMI and chronic FLX administration in the forced swim test (FST). Repeated intraperitoneal (i.p.) injections of DMI (10, 10, and 20 mg/kg at 24, 4, and 1 h before the FST, respectively) significantly decreased immobility in control mice; however, this effect was completely blocked in mice with neuron-specific VEGF or Flk-1 deletion. Although chronic treatment with FLX (18 mg/kg/day, i.p.) did not impact immobility in control mice 1 day after the 22nd injection, immobility was significantly reduced 1 day after the preswim and the 23rd FLX injection. However, in mice with neuron-specific Flk-1 deletion, chronic FLX treatment significantly increased immobility in the preswim and failed to produce antidepressant-like effects. Collectively, these findings indicate that neuronal VEGF-Flk-1 signaling contributes to the antidepressant-like actions of conventional antidepressants.
Collapse
Affiliation(s)
- Satoshi Deyama
- Department of PsychiatryYale University School of MedicineNew HavenConnecticutUSA
- Laboratory of Molecular Pharmacology, Institute of Medical, Pharmaceutical and Health SciencesKanazawa UniversityKanazawaJapan
| | - Xiao‐Yuan Li
- Department of PsychiatryYale University School of MedicineNew HavenConnecticutUSA
| | - Ronald S. Duman
- Department of PsychiatryYale University School of MedicineNew HavenConnecticutUSA
| |
Collapse
|
3
|
Kim J, He MJ, Widmann AK, Lee FS. The role of neurotrophic factors in novel, rapid psychiatric treatments. Neuropsychopharmacology 2024; 49:227-245. [PMID: 37673965 PMCID: PMC10700398 DOI: 10.1038/s41386-023-01717-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 07/11/2023] [Accepted: 07/26/2023] [Indexed: 09/08/2023]
Abstract
Neurotrophic factors are a family of growth factors that modulate cellular growth, survival, and differentiation. For many decades, it has been generally believed that a lack of neurotrophic support led to the decreased neuronal synaptic plasticity, death, and loss of non-neuronal supportive cells seen in neuropsychiatric disorders. Traditional psychiatric medications that lead to immediate increases in neurotransmitter levels at the synapse have been shown also to elevate synaptic neurotrophic levels over weeks, correlating with the time course of the therapeutic effects of these drugs. Recent advances in psychiatric treatments, such as ketamine and psychedelics, have shown a much faster onset of therapeutic effects (within minutes to hours). They have also been shown to lead to a rapid release of neurotrophins into the synapse. This has spurred a significant shift in understanding the role of neurotrophins and how the receptor tyrosine kinases that bind neurotrophins may work in concert with other signaling systems. In this review, this renewed understanding of synaptic receptor signaling interactions and the clinical implications of this mechanistic insight will be discussed within the larger context of the well-established roles of neurotrophic factors in psychiatric disorders and treatments.
Collapse
Affiliation(s)
- Jihye Kim
- Department of Psychiatry, Weill Cornell Medicine, New York, NY, 10065, USA
| | - Michelle J He
- Department of Psychiatry, Weill Cornell Medicine, New York, NY, 10065, USA
| | - Alina K Widmann
- Department of Psychiatry, Weill Cornell Medicine, New York, NY, 10065, USA
| | - Francis S Lee
- Department of Psychiatry, Weill Cornell Medicine, New York, NY, 10065, USA.
- Department of Pharmacology, Weill Cornell Medicine, New York, NY, 10065, USA.
| |
Collapse
|
4
|
Zhang T, Tang X, Wei Y, Xu L, Hu Y, Cui H, Zeng J, Ye J, Xie Y, Tang Y, Liu H, Chen T, Li C, Liu X, Wang J. Serum angioneurin levels following electroconvulsive therapy for mood disorders. Bipolar Disord 2023; 25:671-682. [PMID: 36871135 DOI: 10.1111/bdi.13317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
OBJECTIVES The efficacy of electroconvulsive therapy (ECT) in treating mood disorders (MDs) is hypothesized to be mediated by the induction of neurotrophic factors (denoted "angioneurins") that trigger neuronal plasticity. This study aimed to assess the effects of ECT on serum angioneurin levels in patients with MD. METHODS A total of 110 patients with MDs including 30 with unipolar depression, 25 with bipolar depression (BD), 55 with bipolar mania (BM), and 50 healthy controls were included in the study. Patients were subdivided into two groups: those who received ECT + medication (12 ECT sessions) and those who received only medication (no-ECT). Depressive and manic symptom assessments and measurements of vascular endothelial growth factor (VEGF), fibroblast growth factor-2, nerve growth factor (NGF), and insulin-like growth factor-1 levels in blood samples were performed at baseline and week 8. RESULTS Patients in the ECT group, specifically those with BD and BM, had significantly increased levels of VEGF compared to their baseline VEGF levels (p = 0.002). No significant changes in angioneurin levels were observed in the no-ECT group. Serum NGF levels were significantly associated with a reduction in depressive symptoms. Angioneurin levels were not associated with manic symptom reduction. CONCLUSIONS This study hints that ECT may increase VEGF levels with angiogenic mechanisms that amplify NGF signaling to promote neurogenesis. It may also contribute to changes in brain function and emotional regulation. However, further animal experiments and clinical validation are needed.
Collapse
Affiliation(s)
- TianHong Zhang
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Intelligent Psychological Evaluation and Intervention Engineering Technology Research Center (20DZ2253800), Shanghai Key Laboratory of Psychotic Disorders, Shanghai, PR China
| | - XiaoChen Tang
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Intelligent Psychological Evaluation and Intervention Engineering Technology Research Center (20DZ2253800), Shanghai Key Laboratory of Psychotic Disorders, Shanghai, PR China
| | - YanYan Wei
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Intelligent Psychological Evaluation and Intervention Engineering Technology Research Center (20DZ2253800), Shanghai Key Laboratory of Psychotic Disorders, Shanghai, PR China
| | - LiHua Xu
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Intelligent Psychological Evaluation and Intervention Engineering Technology Research Center (20DZ2253800), Shanghai Key Laboratory of Psychotic Disorders, Shanghai, PR China
| | - YeGang Hu
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Intelligent Psychological Evaluation and Intervention Engineering Technology Research Center (20DZ2253800), Shanghai Key Laboratory of Psychotic Disorders, Shanghai, PR China
| | - HuiRu Cui
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Intelligent Psychological Evaluation and Intervention Engineering Technology Research Center (20DZ2253800), Shanghai Key Laboratory of Psychotic Disorders, Shanghai, PR China
| | - JiaHui Zeng
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Intelligent Psychological Evaluation and Intervention Engineering Technology Research Center (20DZ2253800), Shanghai Key Laboratory of Psychotic Disorders, Shanghai, PR China
| | - JiaYi Ye
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Intelligent Psychological Evaluation and Intervention Engineering Technology Research Center (20DZ2253800), Shanghai Key Laboratory of Psychotic Disorders, Shanghai, PR China
| | - YuOu Xie
- The First Clinical Medical College of Nanjing Medical University, Nanjing, China
| | - YingYing Tang
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Intelligent Psychological Evaluation and Intervention Engineering Technology Research Center (20DZ2253800), Shanghai Key Laboratory of Psychotic Disorders, Shanghai, PR China
| | - HaiChun Liu
- Department of Automation, Shanghai Jiao Tong University, Shanghai, China
| | - Tao Chen
- Big Data Research Lab, University of Waterloo, Waterloo, Ontario, Canada
- Labor and Worklife Program, Harvard University, Cambridge, Massachusetts, USA
| | - ChunBo Li
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Intelligent Psychological Evaluation and Intervention Engineering Technology Research Center (20DZ2253800), Shanghai Key Laboratory of Psychotic Disorders, Shanghai, PR China
| | - XiaoHua Liu
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Intelligent Psychological Evaluation and Intervention Engineering Technology Research Center (20DZ2253800), Shanghai Key Laboratory of Psychotic Disorders, Shanghai, PR China
| | - JiJun Wang
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Intelligent Psychological Evaluation and Intervention Engineering Technology Research Center (20DZ2253800), Shanghai Key Laboratory of Psychotic Disorders, Shanghai, PR China
- Center for Excellence in Brain Science and Intelligence Technology (CEBSIT), Chinese Academy of Science, Shanghai, PR China
- Institute of Psychology and Behavioral Science, Shanghai Jiao Tong University, Shanghai, PR China
| |
Collapse
|
5
|
Harkin EF, Nasrallah G, Le François B, Albert PR. Transcriptional Regulation of the Human 5-HT1A Receptor Gene by Lithium: Role of Deaf1 and GSK3β. Int J Mol Sci 2023; 24:15620. [PMID: 37958600 PMCID: PMC10647674 DOI: 10.3390/ijms242115620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 10/11/2023] [Accepted: 10/21/2023] [Indexed: 11/15/2023] Open
Abstract
Serotonin 1A (5-HT1A) autoreceptors located on serotonin neurons inhibit their activity, and their upregulation has been implicated in depression, suicide and resistance to antidepressant treatment. Conversely, post-synaptic 5-HT1A heteroreceptors are important for antidepressant response. The transcription factor deformed epidermal autoregulatory factor 1 (Deaf1) acts as a presynaptic repressor and postsynaptic enhancer of 5-HT1A transcription, but the mechanism is unclear. Because Deaf1 interacts with and is phosphorylated by glycogen synthase kinase 3β (GSK3β)-a constitutively active protein kinase that is inhibited by the mood stabilizer lithium at therapeutic concentrations-we investigated the role of GSK3β in Deaf1 regulation of human 5-HT1A transcription. In 5-HT1A promoter-reporter assays, human HEK293 kidney and 5-HT1A-expressing SKN-SH neuroblastoma cells, transfection of Deaf1 reduced 5-HT1A promoter activity by ~45%. To identify potential GSK3β site(s) on Deaf1, point mutations of known and predicted phosphorylation sites on Deaf1 were tested. Deaf1 repressor function was not affected by any of the mutants tested except the Y300F mutant, which augmented Deaf1 repression. Both lithium and the selective GSK3 inhibitors CHIR-99021 and AR-014418 attenuated and reversed Deaf1 repression compared to vector. This inhibition was at concentrations that maximally inhibit GSK3β activity as detected by the GSK3β-sensitive TCF/LEF reporter construct. Our results support the hypothesis that GSK3β regulates the activity of Deaf1 to repress 5-HT1A transcription and provide a potential mechanism for actions of GSK3 inhibitors on behavior.
Collapse
Affiliation(s)
| | | | | | - Paul R. Albert
- Ottawa Hospital Research Institute (Neuroscience), University of Ottawa, 451 Smyth Road, Ottawa, ON K1H-8M5, Canada (B.L.F.)
| |
Collapse
|
6
|
Badawi AS, Mogharbel GH, Aljohani SA, Surrati AM. Predictive Factors and Interventional Modalities of Post-stroke Motor Recovery: An Overview. Cureus 2023; 15:e35971. [PMID: 37041905 PMCID: PMC10082951 DOI: 10.7759/cureus.35971] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/09/2023] [Indexed: 03/12/2023] Open
Abstract
Stroke is the most common cause of motor impairment worldwide. Therefore, many factors are being investigated for their predictive and facilitatory effects on recovery of motor function after stroke. Motor recovery can be predicted through several factors, such as clinical assessment, clinical biomarkers, and gene-based variations. As for interventions, many methods are under experimental investigation that aim to improve motor recovery, including different types of pharmacological interventions, non-invasive stimulation, and rehabilitation training by inducing cortical reorganization, neuroplasticity, angiogenesis, changing the levels of neurotransmitters in the brain, and altering the inflammatory and apoptotic processes occurring after stroke. Studies have shown that clinical biomarkers combined with clinical assessment and gene-based variations are reliable factors for predicting motor recovery after stroke. Moreover, different types of interventions such as pharmacological agents (selective serotonin reuptake inhibitors {SSRI}, noradrenaline reuptake inhibitors {NARIs}, levodopa, and amphetamine), non-invasive stimulation, and rehabilitation training have shown significant results in improving functional and motor recovery.
Collapse
|
7
|
Deyama S, Kaneda K. Role of neurotrophic and growth factors in the rapid and sustained antidepressant actions of ketamine. Neuropharmacology 2023; 224:109335. [PMID: 36403852 DOI: 10.1016/j.neuropharm.2022.109335] [Citation(s) in RCA: 21] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 11/10/2022] [Accepted: 11/12/2022] [Indexed: 11/18/2022]
Abstract
The neurotrophic hypothesis of depression proposes that reduced levels of brain-derived neurotrophic factor (BDNF) and vascular endothelial growth factor (VEGF) contribute to neuronal atrophy or loss in the prefrontal cortex (PFC) and hippocampus and impaired hippocampal adult neurogenesis, which are associated with depressive symptoms. Chronic, but acute, treatment with typical monoaminergic antidepressants can at least partially reverse these deficits, in part via induction of BDNF and/or VEGF expression, consistent with their delayed onset of action. Ketamine, an N-methyl-d-aspartate receptor antagonist, exerts rapid and sustained antidepressant effects. Rodent studies have revealed that ketamine rapidly increases BDNF and VEGF release and/or expression in the PFC and hippocampus, which in turn increases the number and function of spine synapses in the PFC and hippocampal neurogenesis. Ketamine also induces the persistent release of insulin-like growth factor 1 (IGF-1) in the PFC of male mice. These neurotrophic effects of ketamine are associated with its rapid and sustained antidepressant effects. In this review, we first provide an overview of the neurotrophic hypothesis of depression and then discuss the role of BDNF, VEGF, IGF-1, and other growth factors (IGF-2 and transforming growth factor-β1) in the antidepressant effects of ketamine and its enantiomers. This article is part of the Special Issue on 'Ketamine and its Metabolites'.
Collapse
Affiliation(s)
- Satoshi Deyama
- Laboratory of Molecular Pharmacology, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, 920-1192, Japan.
| | - Katsuyuki Kaneda
- Laboratory of Molecular Pharmacology, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, 920-1192, Japan
| |
Collapse
|
8
|
Kim J, Park J, Mikami T. Regular Low-Intensity Exercise Prevents Cognitive Decline and a Depressive-Like State Induced by Physical Inactivity in Mice: A New Physical Inactivity Experiment Model. Front Behav Neurosci 2022; 16:866405. [PMID: 35600989 PMCID: PMC9121131 DOI: 10.3389/fnbeh.2022.866405] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Accepted: 03/29/2022] [Indexed: 12/26/2022] Open
Abstract
Regular exercise has already been established as a vital strategy for maintaining physical health via experimental results in humans and animals. In addition, numerous human studies have reported that physical inactivity is a primary factor that causes obesity, muscle atrophy, metabolic diseases, and deterioration in cognitive function and mental health. Regardless, an established animal experimental method to examine the effect of physical inactivity on physiological, biochemical, and neuroscientific parameters is yet to be reported. In this study, we made a new housing cage, named as the physical inactivity (PI) cage, to investigate the effect of physical inactivity on cognitive function and depressive-like states in mice and obtained the following experimental results by its use. We first compared the daily physical activity of mice housed in the PI and standard cages using the nano-tag method. The mice’s physical activity levels in the PI cage decreased to approximately half of that in the mice housed in the standard cage. Second, we examined whether housing in the PI cage affected plasma corticosterone concentration. The plasma corticosterone concentration did not alter before, 1 week, or 10 weeks after housing. Third, we investigated whether housing in the PI cage for 10 weeks affected cognitive function and depressive behavior. Housing in an inactive state caused a cognitive decline and depressive state in the mice without increasing body weight and plasma corticosterone. Finally, we examined the effect of regular low-intensity exercise on cognitive function and depressive state in the mice housed in the PI cage. Physical inactivity decreased neuronal cell proliferation, blood vessel density, and gene expressions of vascular endothelial growth factors and brain-derived neurotrophic factors in the hippocampus. In addition, regular low-intensity exercise, 30 min of treadmill running at a 5–15 m/min treadmill speed 3 days per week, prevented cognitive decline and the onset of a depressive-like state caused by physical inactivity. These results showed that our novel physical inactivity model, housing the mice in the PI cage, would be an adequate and valuable experimental method for examining the effect of physical inactivity on cognitive function and a depressive-like state.
Collapse
Affiliation(s)
- Jimmy Kim
- Department of Anatomy and Neurobiology, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan
| | - Jonghyuk Park
- Department of Anatomy and Neurobiology, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan
| | - Toshio Mikami
- Department of Health and Sports Science, Nippon Medical School, Tokyo, Japan
- *Correspondence: Toshio Mikami,
| |
Collapse
|
9
|
Zheng W, Gu LM, Zhou YL, Wang CY, Lan XF, Zhang B, Ning YP. Plasma VEGF Concentrations and Ketamine's Effects on Suicidal Ideation in Depression With Suicidal Ideation. Front Psychiatry 2022; 13:855995. [PMID: 35546941 PMCID: PMC9084596 DOI: 10.3389/fpsyt.2022.855995] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Accepted: 03/28/2022] [Indexed: 12/19/2022] Open
Abstract
OBJECTIVES Accumulating evidence supports a role for vascular endothelial growth factor (VEGF) in the pathogenesis of depression, but its relationship with the antisuicidal effects of ketamine is not clear. Our objective was to determine whether there was an association between the plasma VEGF (pVEGF) concentrations and the antisuicidal response to serial ketamine infusions. METHODS Six ketamine infusions (0.5 mg/kg) over a 12-day period were administered to sixty depressed individuals suffering from suicidal ideation. The Hamilton Depression Rating Scale (HAMD) suicide item, the Montgomery-Åsberg Depression Rating Scale (MADRS) suicide item, and the Beck Scale for Suicide Ideation (SSI-part I) were used to assess suicidal ideation at baseline, 1 day after the first infusion (day 1), 1 day following the last infusion (day 13), and again 2 weeks post-infusion (day 26). For this purpose, plasma was obtained at baseline, day 13 and 26. RESULTS The rates of antisuicidal response to ketamine were 61.7% (37/60), 81.7% (49/60), and 73.3% (44/60) at days 1, 13, and 26, respectively. The linear mixed model revealed significant time effects on suicidal ideation and pVEGF concentrations over time (all Ps < 0.05). Antisuicidal responders did not have significantly altered pVEGF concentrations compared with non-responders on day 13 and day 26 (all Ps > 0.05). No significant correlation was found between the baseline pVEGF concentration and suicidal ideation as measured by the SSI part 1, HAMD suicide item and MADRS suicide item on days 1, 13, and 26 (all ps > 0.05). CONCLUSION This preliminary finding does not support a role for VEGF in the antisuicidal effects of serial ketamine treatments in individuals with depression and suicidal ideation. Further research is needed to confirm and expand these findings.
Collapse
Affiliation(s)
- Wei Zheng
- The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China
| | - Li-Mei Gu
- The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China
| | - Yan-Ling Zhou
- The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China
| | - Cheng-Yu Wang
- The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China
| | - Xiao-Feng Lan
- The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China
| | - Bin Zhang
- The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China
| | - Yu-Ping Ning
- The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, China.,The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| |
Collapse
|
10
|
Chronic mild stress paradigm as a rat model of depression: facts, artifacts, and future perspectives. Psychopharmacology (Berl) 2022; 239:663-693. [PMID: 35072761 PMCID: PMC8785013 DOI: 10.1007/s00213-021-05982-w] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 09/15/2021] [Indexed: 02/06/2023]
Abstract
RATIONALE The chronic mild stress (CMS) paradigm was first described almost 40 years ago and has become a widely used model in the search for antidepressant drugs for major depression disorder (MDD). It has resulted in the publication of almost 1700 studies in rats alone. Under the original CMS procedure, the expression of an anhedonic response, a key symptom of depression, was seen as an essential feature of both the model and a depressive state. The prolonged exposure of rodents to unpredictable/uncontrollable mild stressors leads to a reduction in the intake of palatable liquids, behavioral despair, locomotor inhibition, anxiety-like changes, and vegetative (somatic) abnormalities. Many of the CMS studies do not report these patterns of behaviors, and they often fail to include consistent molecular, neuroanatomical, and physiological phenotypes of CMS-exposed animals. OBJECTIVES To critically review the CMS studies in rats so that conceptual and methodological flaws can be avoided in future studies. RESULTS Analysis of the literature supports the validity of the CMS model and its impact on the field. However, further improvements could be achieved by (i) the stratification of animals into 'resilient' and 'susceptible' cohorts within the CMS animals, (ii) the use of more refined protocols in the sucrose test to mitigate physiological and physical artifacts, and (iii) the systematic evaluation of the non-specific effects of CMS and implementation of appropriate adjustments within the behavioral tests. CONCLUSIONS We propose methodological revisions and the use of more advanced behavioral tests to refine the rat CMS paradigm, which offers a valuable tool for developing new antidepressant medications.
Collapse
|
11
|
Castrén E, Monteggia LM. Brain-Derived Neurotrophic Factor Signaling in Depression and Antidepressant Action. Biol Psychiatry 2021; 90:128-136. [PMID: 34053675 DOI: 10.1016/j.biopsych.2021.05.008] [Citation(s) in RCA: 197] [Impact Index Per Article: 65.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 05/09/2021] [Accepted: 05/10/2021] [Indexed: 12/19/2022]
Abstract
Neurotrophic factors, particularly BDNF (brain-derived neurotrophic factor), have been associated with depression and antidepressant drug action. A variety of preclinical and clinical studies have implicated impaired BDNF signaling through its receptor TrkB (neurotrophic receptor tyrosine kinase 2) in the pathophysiology of mood disorders, but many of the initial findings have not been fully supported by more recent meta-analyses, and more both basic and clinical research is needed. In contrast, increased expression and signaling of BDNF has been repeatedly implicated in the mechanisms of both typical and rapid-acting antidepressant drugs, and recent findings have started to elucidate the mechanisms through which antidepressants regulate BDNF signaling. BDNF is a critical regulator of various types of neuronal plasticities in the brain, and plasticity has increasingly been connected with antidepressant action. Although some equivocal data exist, the hypothesis of a connection between neurotrophic factors and neuronal plasticity with mood disorders and antidepressant action has recently been further strengthened by converging evidence from a variety of more recent data reviewed here.
Collapse
Affiliation(s)
- Eero Castrén
- Neuroscience Center, Helsinki Institute of Life Science, University of Helsinki, Helsinki, Finland.
| | - Lisa M Monteggia
- Department of Pharmacology, Vanderbilt University, Nashville, Tennessee; Vanderbilt Brain Institute, Vanderbilt University, Nashville, Tennessee.
| |
Collapse
|
12
|
Therapeutic Targets and Mechanism of Xingpi Jieyu Decoction in Depression: A Network Pharmacology Study. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:5516525. [PMID: 34257681 PMCID: PMC8249129 DOI: 10.1155/2021/5516525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 06/03/2021] [Accepted: 06/16/2021] [Indexed: 11/30/2022]
Abstract
Background Depression is a common mental disease that lacks effective therapeutic drugs with good curative effects and few adverse reactions. Traditional Chinese medicine (TCM) has the advantages of multiple components, multiple channels, and fewer adverse reactions in the treatment of depression. Although Xingpi Jieyu Decoction (XPJYD) demonstrates a good therapeutic effect on depression, the pharmacological mechanism underlying its antidepressant effect is still unclear. Methods We used a network pharmacology strategy, including the construction and analysis of a complex drug-disease network, to explore the complex mechanism of XPJYD treatment of depression. In addition, molecular docking technology was used to preliminarily study the binding ability of the potential active components and core therapeutic targets of XPJYD. Results The network pharmacology results showed 42 targets of XPJYD that are involved in depression. PPI network analysis demonstrated that the top 10 core targets were AKT1, VEGFA, MAPK8, FOS, ESR1, NR3C1, IL6, HIF1A, NOS3, and AR. The molecular docking results showed that the binding energies of beta sitosterol with AR, FOS, AKT1, VEGFA, NR3C1, and NOS3 were less than −7.0 kcal·mol−1, indicating a good docking effect. The GO enrichment analysis results showed that the XPJYD antidepression mechanism mainly involves the following biological processes such as apoptotic signaling pathway, cellular response to lipid, inflammatory response, and others. The KEGG analysis results indicated that XPJYD may regulate 13 pathways such as PI3K-Akt signaling pathway and estrogen signaling pathway in the treatment of depression. Conclusions This study reflects the characteristics of the mechanism of action by which XPJYD treats depression, which includes multiple components, multiple targets, and multiple pathways, and provides a biological basis for further verification and a novel perspective for drug discovery in depression.
Collapse
|
13
|
Leschik J, Lutz B, Gentile A. Stress-Related Dysfunction of Adult Hippocampal Neurogenesis-An Attempt for Understanding Resilience? Int J Mol Sci 2021; 22:7339. [PMID: 34298958 PMCID: PMC8305135 DOI: 10.3390/ijms22147339] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 07/02/2021] [Accepted: 07/05/2021] [Indexed: 12/16/2022] Open
Abstract
Newborn neurons in the adult hippocampus are regulated by many intrinsic and extrinsic cues. It is well accepted that elevated glucocorticoid levels lead to downregulation of adult neurogenesis, which this review discusses as one reason why psychiatric diseases, such as major depression, develop after long-term stress exposure. In reverse, adult neurogenesis has been suggested to protect against stress-induced major depression, and hence, could serve as a resilience mechanism. In this review, we will summarize current knowledge about the functional relation of adult neurogenesis and stress in health and disease. A special focus will lie on the mechanisms underlying the cascades of events from prolonged high glucocorticoid concentrations to reduced numbers of newborn neurons. In addition to neurotransmitter and neurotrophic factor dysregulation, these mechanisms include immunomodulatory pathways, as well as microbiota changes influencing the gut-brain axis. Finally, we discuss recent findings delineating the role of adult neurogenesis in stress resilience.
Collapse
Affiliation(s)
- Julia Leschik
- Institute of Physiological Chemistry, University Medical Center of the Johannes Gutenberg University Mainz, 55128 Mainz, Germany;
| | - Beat Lutz
- Institute of Physiological Chemistry, University Medical Center of the Johannes Gutenberg University Mainz, 55128 Mainz, Germany;
- Leibniz Institute for Resilience Research (LIR), 55122 Mainz, Germany
| | - Antonietta Gentile
- Synaptic Immunopathology Lab, IRCCS San Raffaele Pisana, 00166 Rome, Italy;
| |
Collapse
|
14
|
Royds J, Cassidy H, Conroy MJ, Dunne MR, Lysaght J, McCrory C. Examination and characterisation of the effect of amitriptyline therapy for chronic neuropathic pain on neuropeptide and proteomic constituents of human cerebrospinal fluid. Brain Behav Immun Health 2021; 10:100184. [PMID: 34589721 PMCID: PMC8474617 DOI: 10.1016/j.bbih.2020.100184] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 11/11/2020] [Accepted: 12/03/2020] [Indexed: 12/25/2022] Open
Abstract
INTRODUCTION Amitriptyline is prescribed to reduce the intensity of chronic neuropathic pain. There is a paucity of validated in vivo evidence in humans regarding amitriptyline's mechanism of action. We examined the effect of amitriptyline therapy on cerebrospinal fluid (CSF) neuropeptides and proteome in patients with chronic neuropathic pain to identify potential mechanisms of action of amitriptyline. METHODS Patients with lumbar radicular neuropathic pain were selected for inclusion with clinical and radiological signs and a >50% reduction in pain in response to a selective nerve root block. Baseline (pre-treatment) and 8-week (post-treatment) pain scores with demographics were recorded. CSF samples were taken at baseline (pre-treatment) and 8 weeks after amitriptyline treatment (post-treatment). Proteome analysis was performed using mass spectrometry and secreted cytokines, chemokines and neurotrophins were measured by enzyme-linked immunosorbent assay (ELISA). RESULTS A total of 9/16 patients experienced a >30% reduction in pain after treatment with amitriptyline and GO analysis demonstrated that the greatest modulatory effect was on immune system processes. KEGG analysis also identified a reduction in PI3K-Akt and MAPK signalling pathways in responders but not in non-responders. There was also a significant decrease in the chemokine eotaxin-1 (p = 0.02) and a significant increase in the neurotrophin VEGF-A (p = 0.04) in responders. CONCLUSION The CSF secretome and proteome was modulated in responders to amitriptyline verifying many pre-clinical and in vitro models. The predominant features were immunomodulation with a reduction in pro-inflammatory pathways of neuronal-glia communications and evidence of a neurotrophic effect.
Collapse
Affiliation(s)
- Jonathan Royds
- Department of Pain Medicine, St. James Hospital, Dublin and School of Medicine, Trinity College Dublin, Ireland
| | - Hilary Cassidy
- Systems Biology Ireland, School of Medicine, University College Dublin, Dublin 4, Ireland
| | - Melissa J. Conroy
- Department of Surgery, Trinity Translational Medicine Institute, St. James’s Hospital and Trinity College Dublin, Dublin 8, Ireland
- Trinity St James’s Cancer Institute, St James’s Hospital Dublin, Dublin 8, Ireland
| | - Margaret R. Dunne
- Department of Surgery, Trinity Translational Medicine Institute, St. James’s Hospital and Trinity College Dublin, Dublin 8, Ireland
- Trinity St James’s Cancer Institute, St James’s Hospital Dublin, Dublin 8, Ireland
| | - Joanne Lysaght
- Department of Surgery, Trinity Translational Medicine Institute, St. James’s Hospital and Trinity College Dublin, Dublin 8, Ireland
- Trinity St James’s Cancer Institute, St James’s Hospital Dublin, Dublin 8, Ireland
| | - Connail McCrory
- Department of Pain Medicine, St. James Hospital, Dublin and School of Medicine, Trinity College Dublin, Ireland
| |
Collapse
|
15
|
Zheng W, Zhou YL, Wang CY, Lan XF, Zhang B, Zhou SM, Yan S, Yang MZ, Nie S, Ning YP. Association of plasma VEGF levels and the antidepressant effects of ketamine in patients with depression. Ther Adv Psychopharmacol 2021; 11:20451253211014320. [PMID: 34035893 PMCID: PMC8132091 DOI: 10.1177/20451253211014320] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 04/13/2021] [Indexed: 12/14/2022] Open
Abstract
AIMS Growing evidence suggests that vascular endothelial growth factor (VEGF) may be involved in the neuronal mechanisms underlying both depression aetiology and the response to ketamine treatments. The aim of this study was to examine whether changes in plasma VEGF levels are associated with the antidepressant effects of repeated ketamine infusions in patients with depression. METHODS Ninety-six patients with depression were enrolled and received six ketamine infusions during a 12-day period. Depressive symptom severity and plasma VEGF levels were measured by the Montgomery-Åsberg Depression Rating Scale (MADRS) and an enzyme-linked immunosorbent assay (ELISA) respectively, at baseline, 13 days and 26 days. RESULTS Despite a significant improvement in MADRS scores after patients received six ketamine infusions (p < 0.001), no changes in plasma VEGF levels were observed at 13 days when compared with baseline. Moreover, no significant difference in plasma VEGF levels at baseline and 13 days was found between ketamine responders and nonresponders. No association was found between the antidepressant effects of repeated ketamine treatments and plasma VEGF levels. CONCLUSION This study indicated that VEGF may not be a potential predictor of antidepressant response to repeated intravenous administration of ketamine in patients with depression.
Collapse
Affiliation(s)
- Wei Zheng
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Yan-Ling Zhou
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Cheng-Yu Wang
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Xiao-Feng Lan
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Bin Zhang
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Su-Miao Zhou
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Su Yan
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Ming-Zhe Yang
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Sha Nie
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Yu-Ping Ning
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| |
Collapse
|
16
|
Zheng W, Gu LM, Zhou YL, Wang CY, Lan XF, Zhang B, Shi HS, Wang DF, Ning YP. Association of VEGF With Antianhedonic Effects of Repeated-Dose Intravenous Ketamine in Treatment-Refractory Depression. Front Psychiatry 2021; 12:780975. [PMID: 34925104 PMCID: PMC8677831 DOI: 10.3389/fpsyt.2021.780975] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Accepted: 11/11/2021] [Indexed: 11/23/2022] Open
Abstract
Objectives: To first explore the role of plasma vascular endothelial growth factor (VEGF) concentrations in ketamine's antianhedonic effects, focusing on Chinese patients with treatment-refractory depression (TRD). Methods: Seventy-eight patients with treatment-refractory major depressive disorder (MDD) or bipolar disorder (BD) were treated with six ketamine infusions (0.5 mg/kg). Levels of anhedonia were measured using the Montgomery-Åsberg Depression Rating Scale (MADRS) anhedonia item at baseline, day 13 and 26. Plasma VEGF concentrations were examined at the same time points as the MADRS. Results: Despite a significant reduction in anhedonia symptoms in individuals with treatment-refractory MDD (n = 59) or BD (n = 19) after they received repeated-dose ketamine infusions (p < 0.05), no significant changes in plasma VEGF concentrations were found at day 13 when compared to baseline (p > 0.05). The alteration of plasma VEGF concentrations did not differ between antianhedonic responders and non-responders at days 13 and 26 (all ps > 0.05). Additionally, no significant correlations were observed between the antianhedonic response to ketamine and plasma VEGF concentrations (all ps > 0.05). Conclusion: This preliminary study suggests that the antianhedonic effects of ketamine are not mediated by VEGF.
Collapse
Affiliation(s)
- Wei Zheng
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Li-Mei Gu
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Yan-Ling Zhou
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Cheng-Yu Wang
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Xiao-Feng Lan
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Bin Zhang
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Hai-Shan Shi
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Dan-Feng Wang
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Yu-Ping Ning
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China.,The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| |
Collapse
|
17
|
Zhang L, Liu X, Li T, Xu B, Fu B. Fluoxetine May Enhance VEGF, BDNF and Cognition in Patients with Vascular Cognitive Impairment No Dementia: An Open-Label Randomized Clinical Study. Neuropsychiatr Dis Treat 2021; 17:3819-3825. [PMID: 35002241 PMCID: PMC8721155 DOI: 10.2147/ndt.s334647] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 12/08/2021] [Indexed: 11/23/2022] Open
Abstract
PURPOSE Selective serotonin reuptake inhibitors (SSRIs) enhance angiogenesis and neurogenesis. Brain-derived neurotrophic factor (BDNF) and vascular endothelial growth factor (VEGF) play an important role in neurogenesis and angiogenesis. However, the effect of SSRIs on cognition and serum BDNF and VEGF in patients with vascular cognitive impairment no dementia (VCIND) is largely unknown. PATIENTS AND METHODS It was an open label study. Fifty VCIND patients were randomly allocated to receive fluoxetine (20 mg/d; n = 25) or no fluoxetine (control group; n = 25) for 12 weeks. VCIND patients received fluoxetine 20 mg/d and secondary prevention of stroke for 12 weeks in the fluoxetine group, whereas the control group received only secondary prevention of stroke for 12 weeks. The primary outcome and secondary outcome were of assessment of Alzheimer's Disease Assessment Scale cognitive subscale (ADAS-cog) score, Ten Point Clock drawing test score (TPC), Verbal Fluency Test (VFT), Trail Making Test form a (TMTa), Trail Making Test form b (TMTb) and Digit Span Test score at baseline and week 12 in the both groups. And serum concentration of BDNF and VEGF was also tested at baseline and week 12 in both groups. RESULTS After 12 weeks, TPC scores increased more significantly in the fluoxetine group than in the control group, while TMTa score and TMTb score were decreased more significantly in the fluoxetine group than in the control group. We also found that the serum concentration of BDNF and VEGF in the fluoxetine group increased more significantly than in the control group. However, we found no significant differences in mean change from baseline between fluoxetine and control group in ADAS-Cog score, Digit Span Test score and VFT score. CONCLUSION Fluoxetine may enhance cognition in certain cognitive domains and serum concentration of BDNF and VEGF in patients with VCIND.
Collapse
Affiliation(s)
- Lei Zhang
- Department of Neurology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei, 441021, People's Republic of China
| | - Xuan Liu
- Department of Neurology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei, 441021, People's Republic of China
| | - Tong Li
- Department of Neurology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei, 441021, People's Republic of China
| | - Bing Xu
- Department of Neurology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei, 441021, People's Republic of China
| | - Binfang Fu
- Department of Neurology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei, 441021, People's Republic of China
| |
Collapse
|
18
|
Chen F, Danladi J, Ardalan M, Nyengaard JR, Sanchez C, Wegener G. The rat hippocampal gliovascular system following one week vortioxetine and fluoxetine. Eur Neuropsychopharmacol 2021; 42:45-56. [PMID: 33199100 DOI: 10.1016/j.euroneuro.2020.11.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 10/03/2020] [Accepted: 11/02/2020] [Indexed: 11/25/2022]
Abstract
We have previously reported that vortioxetine, unlike the selective serotonin reuptake inhibitor fluoxetine, produces a rapid increase of dendritic spine number and Brain Derived Neurotrophic Factor (BDNF)-associated formation of synapses with mitochondrial support in the rat hippocampal CA1 and dentate gyrus. As a continuation of this line of research, and given the putative role of brain glial cells in mediating antidepressant responses the present study investigated early effects of vortioxetine on hippocampal microvasculature and Vascular Endothelial Growth Factor (VEGF) and astrocytes and microglia cells. Rats were treated for 1 week with vortioxetine (1.6 g/kg food chow) or fluoxetine (160 mg/L drinking water) at pharmacologically relevant doses. Stereological principles were used to estimate the number of ALDH1L1 positive astrocytes and Iba1 positive microglia cells, and the length of microvessels in subregions of hippocampus. VEGF protein levels were visualized with immunohistochemistry. Our results showed that vortioxetine significantly increased the number of ramified (resting) microglia and astrocytes accompanied by VEGF level elevation, whereas fluoxetine had no effect after 7 days treatment on these measures. Our findings suggest that astrocytes and microglia may have a role in mediating the pharmacological effects of vortioxetine in rats and that these effects are mediated through mechanisms that go beyond inhibition of the serotonin transporter and may target specific 5-HT receptors. It remains to be investigated whether these findings are relevant for the therapeutic effects of vortioxetine.
Collapse
Affiliation(s)
- Fenghua Chen
- Translational Neuropsychiatry Unit, Department of Clinical Medicine, Aarhus University, Nørrebrogade 44, Building 2B, 8000 Aarhus, Denmark; Core Center for Molecular Morphology, Section for Stereology and Microscopy, Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.
| | - Jibrin Danladi
- Translational Neuropsychiatry Unit, Department of Clinical Medicine, Aarhus University, Nørrebrogade 44, Building 2B, 8000 Aarhus, Denmark
| | - Maryam Ardalan
- Translational Neuropsychiatry Unit, Department of Clinical Medicine, Aarhus University, Nørrebrogade 44, Building 2B, 8000 Aarhus, Denmark; Department of Clinical Medicine - Center of Functionally Integrative Neuroscience, Aarhus University, Aarhus, Denmark
| | - Jens R Nyengaard
- Core Center for Molecular Morphology, Section for Stereology and Microscopy, Department of Clinical Medicine, Aarhus University, Aarhus, Denmark; Centre for Stochastic Geometry and Advanced Bioimaging, Aarhus University, Aarhus, Denmark
| | - Connie Sanchez
- Translational Neuropsychiatry Unit, Department of Clinical Medicine, Aarhus University, Nørrebrogade 44, Building 2B, 8000 Aarhus, Denmark
| | - Gregers Wegener
- Translational Neuropsychiatry Unit, Department of Clinical Medicine, Aarhus University, Nørrebrogade 44, Building 2B, 8000 Aarhus, Denmark; Center of Excellence for Pharmaceutical Sciences, North-West University, Potchefstroom, South Africa; AUGUST Centre, Department of Clinical Medicine, Aarhus University, Risskov, Denmark
| |
Collapse
|
19
|
Guedj F, Siegel AE, Pennings JLA, Alsebaa F, Massingham LJ, Tantravahi U, Bianchi DW. Apigenin as a Candidate Prenatal Treatment for Trisomy 21: Effects in Human Amniocytes and the Ts1Cje Mouse Model. Am J Hum Genet 2020; 107:911-931. [PMID: 33098770 PMCID: PMC7675036 DOI: 10.1016/j.ajhg.2020.10.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Accepted: 10/05/2020] [Indexed: 12/15/2022] Open
Abstract
Human fetuses with trisomy 21 (T21) have atypical brain development that is apparent sonographically in the second trimester. We hypothesize that by analyzing and integrating dysregulated gene expression and pathways common to humans with Down syndrome (DS) and mouse models we can discover novel targets for prenatal therapy. Here, we tested the safety and efficacy of apigenin, identified with this approach, in both human amniocytes from fetuses with T21 and in the Ts1Cje mouse model. In vitro, T21 cells cultured with apigenin had significantly reduced oxidative stress and improved antioxidant defense response. In vivo, apigenin treatment mixed with chow was administered prenatally to the dams and fed to the pups over their lifetimes. There was no significant increase in birth defects or pup deaths resulting from prenatal apigenin treatment. Apigenin significantly improved several developmental milestones and spatial olfactory memory in Ts1Cje neonates. In addition, we noted sex-specific effects on exploratory behavior and long-term hippocampal memory in adult mice, and males showed significantly more improvement than females. We demonstrated that the therapeutic effects of apigenin are pleiotropic, resulting in decreased oxidative stress, activation of pro-proliferative and pro-neurogenic genes (KI67, Nestin, Sox2, and PAX6), reduction of the pro-inflammatory cytokines INFG, IL1A, and IL12P70 through the inhibition of NFκB signaling, increase of the anti-inflammatory cytokines IL10 and IL12P40, and increased expression of the angiogenic and neurotrophic factors VEGFA and IL7. These studies provide proof of principle that apigenin has multiple therapeutic targets in preclinical models of DS.
Collapse
Affiliation(s)
- Faycal Guedj
- Prenatal Genomics and Therapy Section, Medical Genomics and Metabolic Genetics Branch, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD 20892, USA; Mother Infant Research Institute, Tufts Medical Center and Tufts Children's Hospital, Boston, MA 02111, USA.
| | - Ashley E Siegel
- Prenatal Genomics and Therapy Section, Medical Genomics and Metabolic Genetics Branch, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD 20892, USA; Mother Infant Research Institute, Tufts Medical Center and Tufts Children's Hospital, Boston, MA 02111, USA
| | - Jeroen L A Pennings
- Center for Health Protection, National Institute for Public Health and the Environment, Bilthoven, BA 3720, the Netherlands
| | - Fatimah Alsebaa
- Mother Infant Research Institute, Tufts Medical Center and Tufts Children's Hospital, Boston, MA 02111, USA
| | - Lauren J Massingham
- Mother Infant Research Institute, Tufts Medical Center and Tufts Children's Hospital, Boston, MA 02111, USA
| | - Umadevi Tantravahi
- Department of Pathology, Women and Infants' Hospital, Providence, RI 02912, USA
| | - Diana W Bianchi
- Prenatal Genomics and Therapy Section, Medical Genomics and Metabolic Genetics Branch, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD 20892, USA; Mother Infant Research Institute, Tufts Medical Center and Tufts Children's Hospital, Boston, MA 02111, USA.
| |
Collapse
|
20
|
Fukuda AM, Hindley LE, Kang JWD, Tirrell E, Tyrka AR, Ayala A, Carpenter LL. Peripheral vascular endothelial growth factor changes after transcranial magnetic stimulation in treatment-resistant depression. Neuroreport 2020; 31:1121-1127. [PMID: 32956213 PMCID: PMC7541741 DOI: 10.1097/wnr.0000000000001523] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To determine if vascular endothelial growth factor (VEGF) changes with transcranial magnetic stimulation (TMS) in treatment-resistant major depressive disorder (MDD). METHODS Serum from a naturalistic population of 15 patients with MDD was collected at baseline and after standard TMS treatment. VEGF concentration was determined via ELISA. Inventory of Depressive Symptomatology Self Report and Patient Health Questionnaire were used as a measure of depression symptom severity, clinical response and remission. Mann-Whitney U and Kendall's Tau Correlation were used for continuous variables. RESULTS VEGF increased from pre- to post-TMS (+30.3%) in remitters whereas VEGF decreased in non-remitters (-9.87%) (P < 0.05). This same pattern was observed when comparing mean %change in VEGF between responders (+14.7%) and non-responders (-14.9%) (P = 0.054). Correlation was present between change in VEGF concentration (baseline to post) and change in Inventory of Depressive Symptomatology-Self Report at Tx30 (r = -0.371, P < 0.054), reflecting greater increases in VEGF linked to greater improvement in depressive symptoms following the standard 6-week course of TMS. CONCLUSION Patients with a successful treatment with TMS had significantly greater increase in VEGF from baseline to after treatment compared to non-responders/non-remitters and a larger increase in VEGF was associated with greater improvement in depressive symptoms after TMS. This is the first report examining VEGF levels in depressed patients receiving TMS. This study provides correlative data supporting further investigation into VEGF's role as an important mediator in the processes underpinning TMS' antidepressant effects and as a potential biomarker of clinical outcomes.
Collapse
Affiliation(s)
- Andrew M. Fukuda
- Butler Hospital TMS Clinic and Neuromodulation Research Facility, 345 Blackstone Boulevard, Providence, RI, 02906, USA
- Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Box G-BH, Providence, RI, 02912, USA
- Mood Disorders Research Program and Laboratory for Clinical and Translational Neuroscience, Butler Hospital, Providence, Rhode Island 02906, USA
| | - Lauren E. Hindley
- Butler Hospital TMS Clinic and Neuromodulation Research Facility, 345 Blackstone Boulevard, Providence, RI, 02906, USA
| | - Jee Won Diane Kang
- Butler Hospital TMS Clinic and Neuromodulation Research Facility, 345 Blackstone Boulevard, Providence, RI, 02906, USA
| | - Eric Tirrell
- Butler Hospital TMS Clinic and Neuromodulation Research Facility, 345 Blackstone Boulevard, Providence, RI, 02906, USA
| | - Audrey R Tyrka
- Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Box G-BH, Providence, RI, 02912, USA
- Mood Disorders Research Program and Laboratory for Clinical and Translational Neuroscience, Butler Hospital, Providence, Rhode Island 02906, USA
| | - Alfred Ayala
- Division of Surgical Research/Department of Surgery, Rhode Island Hospital/Brown University School of Medicine, Providence 02903, USA
| | - Linda L. Carpenter
- Butler Hospital TMS Clinic and Neuromodulation Research Facility, 345 Blackstone Boulevard, Providence, RI, 02906, USA
- Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Box G-BH, Providence, RI, 02912, USA
| |
Collapse
|
21
|
Pu J, Liu Y, Gui S, Tian L, Xu S, Song X, Zhong X, Chen Y, Chen X, Yu Y, Liu L, Zhang H, Wang H, Zhou C, Zhao L, Xie P. Vascular endothelial growth factor in major depressive disorder, schizophrenia, and bipolar disorder: A network meta-analysis. Psychiatry Res 2020; 292:113319. [PMID: 32717712 DOI: 10.1016/j.psychres.2020.113319] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Revised: 07/14/2020] [Accepted: 07/20/2020] [Indexed: 12/25/2022]
Abstract
The peripheral levels of vascular endothelial growth factor (VEGF) have been studied in major psychiatric diseases compared with healthy controls (HCs), but the results were inconsistent. Moreover, few studies have compared VEGF levels between these psychiatric diseases. The aim of the present study was to compare blood VEGF levels in major depressive disorder (MDD), schizophrenia (SCZ), bipolar disorder either in a manic episode, a depressive episode, or a euthymic state, and HC. We supposed that VEGF levels may be elevated in some of these diseases as a potential biomarker. In this study, forty-four studies with 6343 participants were included, and network meta-analysis was used to synthesize evidence from both direct and indirect comparisons. The main analysis showed that no significant differences were found between these groups. Subgroup analysis found that patients with MDD may have higher blood VEGF levels than patients with SCZ when the levels were measured through ELISA, and VEGF levels were increased in medication-treated MDD patients compared with HCs. Taken together, blood VEGF levels may be unaltered in these psychiatric disorders, while detection of VEGF in blood by ELISA may a feasible way to distinguish MDD and SCZ. Further replicated studies with larger samples are needed.
Collapse
Affiliation(s)
- Juncai Pu
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; Department of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yiyun Liu
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; Department of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Siwen Gui
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; College of Biomedical Engineering, Chongqing Medical University, Chongqing, China
| | - Lu Tian
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Shaohua Xu
- Department of Neurology, Yongchuan Hospital of Chongqing Medical University, Chongqing, China
| | - Xuemian Song
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; College of Biomedical Engineering, Chongqing Medical University, Chongqing, China
| | - Xiaogang Zhong
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yue Chen
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Xiang Chen
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yue Yu
- Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota, USA
| | - Lanxiang Liu
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; Department of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Hanping Zhang
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; Department of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Haiyang Wang
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; College of Biomedical Engineering, Chongqing Medical University, Chongqing, China
| | - Chanjuan Zhou
- Department of Neurology, Yongchuan Hospital of Chongqing Medical University, Chongqing, China
| | - Libo Zhao
- Department of Neurology, Yongchuan Hospital of Chongqing Medical University, Chongqing, China
| | - Peng Xie
- NHC Key Laboratory of Diagnosis and Treatment on Brain Functional Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; Department of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; College of Biomedical Engineering, Chongqing Medical University, Chongqing, China; Department of Neurology, Yongchuan Hospital of Chongqing Medical University, Chongqing, China.
| |
Collapse
|
22
|
Kin K, Yasuhara T, Kameda M, Tomita Y, Umakoshi M, Kuwahara K, Kin I, Kidani N, Morimoto J, Okazaki M, Sasaki T, Tajiri N, Borlongan CV, Date I. Cell encapsulation enhances antidepressant effect of the mesenchymal stem cells and counteracts depressive-like behavior of treatment-resistant depressed rats. Mol Psychiatry 2020; 25:1202-1214. [PMID: 30108315 DOI: 10.1038/s41380-018-0208-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 06/05/2018] [Accepted: 06/20/2018] [Indexed: 12/20/2022]
Abstract
Despite the advances in pharmacological therapies, only the half of depressed patients respond to currently available treatment. Thus, the need for further investigation and development of effective therapies, especially those designed for treatment-resistant depression, has been sorely needed. Although antidepressant effects of mesenchymal stem cells (MSCs) have been reported, the potential benefit of this cell therapy on treatment-resistant depression is unknown. Cell encapsulation may enhance the survival rate of grafted cells, but the therapeutic effects and mechanisms mediating encapsulation of MSCs remain unexplored. Here, we showed that encapsulation enhanced the antidepressant effects of MSCs by attenuating depressive-like behavior of Wistar Kyoto (WKY) rats, which are considered as a promising animal model of treatment-resistant depression. The implantation of encapsulated MSCs (eMSCs) into the lateral ventricle counteracted depressive-like behavior and enhanced the endogenous neurogenesis in the subventricular zone (SVZ) and the dentate gyrus (DG) of the hippocampus, whereas the implantation of MSCs without encapsulation or the implantation of eMSCs into the striatum did not show such ameliorative effects. eMSCs displayed robust and stable secretion of vascular endothelial growth factor (VEGF), brain-derived neurotrophic factor, fibroblast growth factor-2, and ciliary neurotrophic factor (CNTF), and the implantation of eMSCs into the lateral ventricle activated relevant pathways associated with these growth factors. Additionally, eMSCs upregulated intrinsic expression of VEGF and CNTF and their receptors. This study suggests that the implantation of eMSCs into the lateral ventricle exerted antidepressant effects likely acting via neurogenic pathways, supporting their utility for depression treatment.
Collapse
Affiliation(s)
- Kyohei Kin
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan.
| | - Takao Yasuhara
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| | - Masahiro Kameda
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| | - Yousuke Tomita
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| | - Michiari Umakoshi
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| | - Ken Kuwahara
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| | - Ittetsu Kin
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| | - Naoya Kidani
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| | - Jun Morimoto
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| | - Mihoko Okazaki
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| | - Tatsuya Sasaki
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| | - Naoki Tajiri
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan.,Department of Psychology, Kibi International University Graduate School of Psychology, 8, iga-cho, takahashi-shi, Okayama, 716-8508, Japan
| | - Cesario V Borlongan
- Department of Neurosurgery, University of South Florida College Medicine, 12901 Bruce B Downs Blvd, Tampa, FL, 33612, USA
| | - Isao Date
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-ku, Okayama-shi, Okayama, 700-8558, Japan
| |
Collapse
|
23
|
VEGF Treatment Ameliorates Depression-Like Behavior in Adult Offspring After Maternal Immune Activation. Cells 2020; 9:cells9041048. [PMID: 32331397 PMCID: PMC7226255 DOI: 10.3390/cells9041048] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 04/16/2020] [Accepted: 04/19/2020] [Indexed: 01/15/2023] Open
Abstract
Maternal immune activation (MIA) during pregnancy impacts offspring neurodevelopmental trajectories and induces lifelong consequences, including emotional and cognitive alterations. Using the polyinosinic:polycytidilic acid (PIC) MIA model we have previously demonstrated enhanced depression-like behavior in adult MIA offspring, which was associated with reduced expression of the vascular endothelial growth factor (VEGF) receptor 2 (VEGFR2) in the hippocampus. Since VEGF mediates the effects of various antidepressant agents, we here set out to explore whether VEGF administration could rescue the depression-like behavioral deficits in MIA offspring. To test our hypothesis, control and MIA offspring were intracerebroventricularly (i.c.v.) infused with either VEGF or vehicle solution and depression-related behavior was assessed in the sucrose preference test (SPT) and the tail suspension test (TST). As a surrogate of VEGF activity, the phosphorylation of the extracellular signal-regulated kinase (ERK) in hippocampus was quantified. We found that VEGF treatment reduced depression-related behavioral despair in the TST in MIA offspring but had no effect on anhedonia-like behavior in the SPT. While VEGF administration induced the phosphorylation of ERK in the hippocampus of control offspring, this effect was blunted in the MIA offspring. We conclude that VEGF administration, at the dosage tested, beneficially affects some aspects of the depression-like phenotype in the adult MIA offspring, inviting further studies using different dosage regimes to further explore the therapeutic potential of VEGF treatment in MIA-related changes in brain function and behavior.
Collapse
|
24
|
Use of Selective Serotonin Reuptake Inhibitors and Outcomes in Stroke Rehabilitation: A Prospective Observational Pilot Cohort Study. Drugs R D 2020; 19:367-379. [PMID: 31741176 PMCID: PMC6890586 DOI: 10.1007/s40268-019-00287-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Purpose The aim of this study was to examine the association between selective serotonin reuptake inhibitor (SSRI) therapy and rehabilitation outcomes, specifically disability and quality of life (QOL), in a real-world setting of multi-ethnic Asian patients with first-ever stroke. Methods In this prospective observational pilot cohort study, we included patients with first-ever stroke admitted to two inpatient rehabilitation centres in Singapore between January and July 2018. Outcomes were measured using Functional Independence Measure (FIM)-motor scale, modified Barthel Index (MBI) and the Stroke and Aphasia Quality of Life Scale-39 generic (SAQOL-39g) questionnaire. Linear regression was used to assess the association between SSRI therapy and outcomes. Regression coefficients and 95% confidence intervals (CIs) were reported. Results Among 57 patients included for analyses, 38.6% received SSRIs. Although SSRI therapy was significantly associated with gains in MBI (coefficient 11.35; 95% CI 0.21–22.50) and SAQOL-39g overall score (coefficient 0.45; 95% CI 0.05–0.85) based on simple linear regression, no significant association between SSRI therapy and any of the investigated outcomes was found after adjustment for confounders. However, an increase in the mean number of physiotherapy and occupational therapy (PT/OT) sessions per day significantly improved FIM-motor (coefficient 16.86; 95% CI 2.64–31.07) and MBI (coefficient 22.79; 95% CI 2.35–43.23) scores. Conclusion SSRI therapy did not improve disability and QOL in multi-ethnic Asian patients with first-ever stroke undergoing rehabilitation. Electronic supplementary material The online version of this article (10.1007/s40268-019-00287-y) contains supplementary material, which is available to authorized users.
Collapse
|
25
|
Deyama S, Li XY, Duman RS. Neuron-specific deletion of VEGF or its receptor Flk-1 impairs recognition memory. Eur Neuropsychopharmacol 2020; 31:145-151. [PMID: 31902568 DOI: 10.1016/j.euroneuro.2019.11.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 10/16/2019] [Accepted: 11/15/2019] [Indexed: 01/17/2023]
Abstract
Vascular endothelial growth factor (VEGF, also known as VEGF-A) is a pleiotropic factor which is expressed by neurons, astrocytes and perivascular macrophages, as well as endothelial cells, in the brain. Recently, VEGF signaling has been implicated in learning and memory, and several clinical and preclinical studies demonstrate that VEGF inhibitors induce cognitive impairment. However, the role of endogenous neuronal VEGF signaling in recognition memory remains unclear. Recently, we have developed mice with forebrain excitatory neuron-specific deletion of VEGF or its receptor, fetal liver kinase 1 (Flk-1) by crossing Camk2a-Cre mice with Vegfaflox/flox and Flk-1flox/flox mice, respectively. Using these conditional knockout mice, the present study addressed the influence of forebrain excitatory neuron-specific deletion of VEGF or Flk-1 on recognition memory in the novel object recognition test. The results show that both short-term (2 h) and long-term (24 h) recognition memory are impaired by neuron-specific deletion of either Flk-1 or VEGF. These findings indicate the physiological importance of endogenous neuronal VEGF-Flk-1 signaling in recognition memory. In addition, the current results also suggest that the impairment of neuronal VEGF-Flk-1 signaling can be a cause of anti-VEGF chemotherapy-induced cognitive impairment.
Collapse
Affiliation(s)
- Satoshi Deyama
- Department of Psychiatry, Yale University School of Medicine, 34 Park Street, New Haven, CT 06519, USA; Laboratory of Molecular Pharmacology, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa 920-1192, Japan
| | - Xiao-Yuan Li
- Department of Psychiatry, Yale University School of Medicine, 34 Park Street, New Haven, CT 06519, USA
| | - Ronald S Duman
- Department of Psychiatry, Yale University School of Medicine, 34 Park Street, New Haven, CT 06519, USA.
| |
Collapse
|
26
|
Deyama S, Duman RS. Neurotrophic mechanisms underlying the rapid and sustained antidepressant actions of ketamine. Pharmacol Biochem Behav 2020; 188:172837. [PMID: 31830487 PMCID: PMC6997025 DOI: 10.1016/j.pbb.2019.172837] [Citation(s) in RCA: 109] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 11/30/2019] [Accepted: 12/04/2019] [Indexed: 12/14/2022]
Abstract
Clinical and preclinical studies have demonstrated that depression, one of the most common psychiatric illnesses, is associated with reduced levels of neurotrophic factors, including brain-derived neurotrophic factor (BDNF) and vascular endothelial growth factor (VEGF), contributing to neuronal atrophy in the prefrontal cortex (PFC) and hippocampus, and reduced hippocampal adult neurogenesis. Conventional monoaminergic antidepressants can block/reverse, at least partially, these deficits in part via induction of BDNF and/or VEGF, although these drugs have significant limitations, notably a time lag for therapeutic response and low response rates. Recent studies reveal that ketamine, an N-methyl-d-aspartate receptor antagonist produces rapid (within hours) and sustained (up to a week) antidepressant actions in both patients with treatment-resistant depression and rodent models of depression. Rodent studies also demonstrate that ketamine rapidly increases BDNF and VEGF release and/or expression in the medial PFC (mPFC) and hippocampus, leading to increase in the number and function of spine synapses in the mPFC and enhancement of hippocampal neurogenesis. These neurotrophic effects of ketamine are associated with the antidepressant effects of this drug. Together, these findings provide evidence for a neurotrophic mechanism underlying the rapid and sustained antidepressant actions of ketamine and pave the way for the development of rapid and more effective antidepressants with fewer side effects than ketamine.
Collapse
Affiliation(s)
- Satoshi Deyama
- Laboratory of Molecular Pharmacology, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa 920-1192, Japan.
| | - Ronald S Duman
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
| |
Collapse
|
27
|
Duman RS, Deyama S, Fogaça MV. Role of BDNF in the pathophysiology and treatment of depression: Activity-dependent effects distinguish rapid-acting antidepressants. Eur J Neurosci 2019; 53:126-139. [PMID: 31811669 DOI: 10.1111/ejn.14630] [Citation(s) in RCA: 162] [Impact Index Per Article: 32.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Revised: 11/14/2019] [Accepted: 11/26/2019] [Indexed: 12/13/2022]
Abstract
The pathophysiology and treatment of depression have been the focus of intense research and while there is much that remains unknown, modern neurobiological approaches are making progress. This work demonstrates that stress and depression are associated with atrophy of neurons and reduced synaptic connectivity in brain regions such as the hippocampus and prefrontal cortex that contribute to depressive behaviors, and conversely that antidepressant treatment can reverse these deficits. The role of neurotrophic factors, particularly brain-derived neurotrophic factor (BDNF), has been of particular interest as these factors play a key role in activity-dependent regulation of synaptic plasticity. Here, we review the literature demonstrating that exposure to stress and depression decreases BDNF expression in the hippocampus and PFC and conversely that antidepressant treatment can up-regulate BDNF in the adult brain and reverse the effects of stress. We then focus on rapid-acting antidepressants, particularly the NMDA receptor antagonist ketamine, which produces rapid synaptic and antidepressant behavioral actions that are dependent on activity-dependent release of BDNF. This rapid release of BDNF differs from typical monoaminergic agents that require chronic administration to produce a slow induction of BDNF expression, consistent with the time lag for the therapeutic action of these agents. We review evidence that other classes of rapid-acting agents also require BDNF release, demonstrating that this is a common, convergent downstream mechanism. Finally, we discuss evidence that the actions of ketamine are also dependent on another growth factor, vascular endothelial growth factor (VEGF) and its complex interplay with BDNF.
Collapse
Affiliation(s)
- Ronald S Duman
- Department of Psychiatry and Neuroscience, Yale School of Medicine, New Haven, CT, USA
| | - Satoshi Deyama
- Laboratory of Molecular Pharmacology, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan
| | - Manoela Viar Fogaça
- Department of Psychiatry and Neuroscience, Yale School of Medicine, New Haven, CT, USA
| |
Collapse
|
28
|
Deyama S, Bang E, Kato T, Li XY, Duman RS. Neurotrophic and Antidepressant Actions of Brain-Derived Neurotrophic Factor Require Vascular Endothelial Growth Factor. Biol Psychiatry 2019; 86:143-152. [PMID: 30712809 PMCID: PMC6597338 DOI: 10.1016/j.biopsych.2018.12.014] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 12/17/2018] [Accepted: 12/17/2018] [Indexed: 12/28/2022]
Abstract
BACKGROUND Activity-dependent release of brain-derived neurotrophic factor (BDNF) in the medial prefrontal cortex (mPFC) is essential for the rapid and sustained antidepressant actions of ketamine, and a recent study shows a similar requirement for vascular endothelial growth factor (VEGF). Since BDNF is reported to stimulate VEGF expression and/or release in neuroblastoma cells, the present study tested the hypothesis that the actions of BDNF are mediated by VEGF. METHODS The role of VEGF in the antidepressant behavioral actions of BDNF was tested by intra-mPFC coinfusion of a VEGF neutralizing antibody and by neuron-specific deletion of VEGF. The influence of BDNF on the release of VEGF and the role of VEGF in the neurotrophic actions of BDNF were determined in rat primary cortical neurons. The role of BDNF in the behavioral and neurotrophic actions of VEGF was also determined. RESULTS The results show that the rapid and sustained antidepressant-like actions of intra-mPFC BDNF are blocked by coinfusion of a VEGF neutralizing antibody, and that neuron-specific mPFC deletion of VEGF blocks the antidepressant-like actions of BDNF. Studies in primary cortical neurons demonstrate that BDNF stimulates the release of VEGF and that BDNF induction of dendrite complexity is blocked by a selective VEGF-fetal liver kinase 1 receptor antagonist. Surprisingly, the results also show reciprocal interactions, indicating that the behavioral and neurotrophic actions of VEGF are dependent on BDNF. CONCLUSIONS These findings indicate that the antidepressant-like and neurotrophic actions of BDNF require VEGF signaling, but they also demonstrate reciprocal interdependence for BDNF in the actions of VEGF.
Collapse
Affiliation(s)
- Satoshi Deyama
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA.,Laboratory of Molecular Pharmacology, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa 920-1192, Japan
| | - Eunyoung Bang
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Taro Kato
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA.,Drug Development Research Laboratories, Sumitomo Dainippon Pharma Co., Ltd., Suita 564-0053, Japan
| | - Xiao-Yuan Li
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Ronald S. Duman
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA.,Correspondence: Ronald S. Duman, Ph.D., Department of Psychiatry, Yale University School of Medicine, 34 Park Street, New Haven, CT 06519, USA. Tel: 203-974-7726, Fax: 203-974-7724,
| |
Collapse
|
29
|
Deyama S, Bang E, Wohleb ES, Li XY, Kato T, Gerhard DM, Dutheil S, Dwyer JM, Taylor SR, Picciotto MR, Duman RS. Role of Neuronal VEGF Signaling in the Prefrontal Cortex in the Rapid Antidepressant Effects of Ketamine. Am J Psychiatry 2019; 176:388-400. [PMID: 30606046 PMCID: PMC6494682 DOI: 10.1176/appi.ajp.2018.17121368] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
OBJECTIVE The N-methyl-d-aspartate receptor antagonist ketamine produces rapid and sustained antidepressant actions even in patients with treatment-resistant depression. Vascular endothelial growth factor (VEGF) has been implicated in the effects of conventional monoamine-based antidepressants, but the role of VEGF in the rapid antidepressant actions of ketamine remains unclear. The authors examined whether neuronal VEGF signaling in the medial prefrontal cortex (mPFC) mediates the rapid antidepressant actions of ketamine. METHODS The authors used a combination of approaches, including conditional, neuron-specific knockout of VEGF or its receptor, Flk-1; antibody neutralization; viral-mediated knockdown of Flk-1; and pharmacological inhibitors. Further in vitro and in vivo experiments were performed to examine whether neuronal VEGF signaling was required for the neurotrophic and synaptogenic actions of ketamine that underlie its behavioral actions. RESULTS The behavioral actions of systemic ketamine are blocked by forebrain excitatory neuron-specific deletion of either VEGF or Flk-1 or by intra-mPFC infusion of a VEGF neutralizing antibody. Moreover, intra-mPFC infusions of VEGF are sufficient to produce rapid ketamine-like behavioral actions, and these effects are blocked by neuron-specific Flk-1 deletion. The results also show that local knockdown of Flk-1 in mPFC excitatory neurons in adulthood blocks the behavioral effects of systemic ketamine. Moreover, inhibition of neuronal VEGF signaling blocks the neurotrophic and synaptogenic effects of ketamine. CONCLUSIONS Together, these findings indicate that neuronal VEGF-Flk-1 signaling in the mPFC plays an essential role in the antidepressant actions of ketamine.
Collapse
Affiliation(s)
- Satoshi Deyama
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA.,Laboratory of Molecular Pharmacology, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa 920-1192, Japan
| | - Eunyoung Bang
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Eric S. Wohleb
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA.,Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH 45237, USA
| | - Xiao-Yuan Li
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Taro Kato
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA.,Drug Development Research Laboratories, Sumitomo Dainippon Pharma Co., Ltd., Suita 564-0053, Japan
| | - Danielle M. Gerhard
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Sophie Dutheil
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Jason M. Dwyer
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Seth R. Taylor
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Marina R. Picciotto
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA
| | - Ronald S. Duman
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT 06519, USA.,Correspondence: Ronald S. Duman, Ph.D., Department of Psychiatry, Yale University School of Medicine, 34 Park Street, New Haven, CT 06519, USA. Tel: 203-974-7726 Fax: 203-974-7724
| |
Collapse
|
30
|
Xiao W, Zhan Q, Ye F, Tang X, Li J, Dong H, Sha W, Zhang X. Elevated serum vascular endothelial growth factor in treatment-resistant schizophrenia treated with electroconvulsive therapy: Positive association with therapeutic effects. World J Biol Psychiatry 2019; 20:150-158. [PMID: 29611450 DOI: 10.1080/15622975.2018.1459048] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVES As the name implies, vascular endothelial growth factor (VEGF) enhances angiogenesis, promotes vascular permeability, and stimulates neurogenesis in the adult brain. Furthermore, animal model studies have shown that electroconvulsive therapy (ECT), which is primarily utilised in cases of treatment-resistant schizophrenia (TRS), regulates the expression of VEGF. The current study focuses largely on the effect of ECT on VEGF serum concentration, and the relationship between VEGF and therapeutic effects in patients diagnosed with TRS. METHODS Participants comprised 40 TRS patients and 43 healthy controls. Clinical severity was assessed (i.e. 1 day before commencement of ECT and 1 day following ECT) using the positive and negative syndrome scale (PANSS). Blood samples were also collected for VEGF measurements at corresponding time points. RESULTS Pre-treatment serum VEGF levels were significantly lower in TRS patients compared to healthy controls. VEGF concentrations increased significantly following ECT, whereas no difference was found in controls. Moreover, there was a positive correlation between the change in VEGF and therapeutic effects. CONCLUSIONS Elevated serum VEGF in TRS treated with ECT is positively associated with therapeutic effects, suggesting that alterations in VEGF levels may constitute an index by which to evaluate the improvement in clinical condition.
Collapse
Affiliation(s)
- Wenhuan Xiao
- a Department of Psychiatry , Affiliated WuTaiShan Hospital of Medical College of Yangzhou University , Yangzhou , PR China
| | - Qiongqiong Zhan
- a Department of Psychiatry , Affiliated WuTaiShan Hospital of Medical College of Yangzhou University , Yangzhou , PR China
| | - Fei Ye
- a Department of Psychiatry , Affiliated WuTaiShan Hospital of Medical College of Yangzhou University , Yangzhou , PR China
| | - Xiaowei Tang
- a Department of Psychiatry , Affiliated WuTaiShan Hospital of Medical College of Yangzhou University , Yangzhou , PR China
| | - Jin Li
- a Department of Psychiatry , Affiliated WuTaiShan Hospital of Medical College of Yangzhou University , Yangzhou , PR China
| | - Hui Dong
- a Department of Psychiatry , Affiliated WuTaiShan Hospital of Medical College of Yangzhou University , Yangzhou , PR China
| | - Weiwei Sha
- a Department of Psychiatry , Affiliated WuTaiShan Hospital of Medical College of Yangzhou University , Yangzhou , PR China
| | - Xiaobin Zhang
- a Department of Psychiatry , Affiliated WuTaiShan Hospital of Medical College of Yangzhou University , Yangzhou , PR China
| |
Collapse
|
31
|
Han D, Qiao Z, Qi D, Yang J, Yang X, Ma J, Wang L, Song X, Zhao E, Zhang J, Yang Y, Qiu X. Epistatic Interaction Between 5-HT1A and Vascular Endothelial Growth Factor Gene Polymorphisms in the Northern Chinese Han Population With Major Depressive Disorder. Front Psychiatry 2019; 10:218. [PMID: 31057436 PMCID: PMC6477696 DOI: 10.3389/fpsyt.2019.00218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2018] [Accepted: 03/25/2019] [Indexed: 12/04/2022] Open
Abstract
Aims: Serotonin 1A receptor (5-HT1A) and vascular endothelial growth factor (VEGF) are widely expressed in the neurons of the hippocampus and have significant roles in the pathophysiological processes of major depressive disorders (MDDs). The present study was designed to examine 5-HT1A and VEGF gene polymorphisms and whether the gene-gene interaction of 5-HT1A and VEGF gene variants was associated with MDD. Methods: A total of 264 MDD patients and 264 healthy controls were included in the present genetic study. The rs6295, rs1364043, and rs878567 single-nucleotide polymorphisms (SNPs) in the 5-HT1A gene and the rs699947, rs833061, and rs2010963 SNPs in the VEGF gene were selected for genotypic analyses. The generalized multifactor dimensionality reduction method was employed to assess their interactions. Results: The genotype distributions of the two genes' respective SNPs were significantly different between patients and controls for 5-HT1A rs6295 (p = 0.041) and VEGF rs2010963 (p = 0.035); however, no significant allelic variation in 5-HT1A (rs6295, rs1364043, and rs878567) and VEGF (rs699947, rs833061, and rs2010963) was found. The interactions between 5-HT1A (rs6295, rs1364043, and rs878567) and VEGF (rs699947, rs833061, and rs2010963) had a cross-validation (CV) consistency of 10/10 and a p value of 0.0107, which was considered as the best generalized multifactor dimensionality reduction (GMDR) model. Conclusions: The interactions between 5-HT1A and VEGF gene polymorphisms may play a key role in the development of MDD in the Northern Chinese Han population.
Collapse
Affiliation(s)
- Dong Han
- Medical Psychology Department of Public Health Institute of Harbin Medical University, Harbin, China
| | - Zhengxue Qiao
- Medical Psychology Department of Public Health Institute of Harbin Medical University, Harbin, China
| | - Dong Qi
- Medical Psychology Department of Public Health Institute of Harbin Medical University, Harbin, China
| | - Jiarun Yang
- Medical Psychology Department of Public Health Institute of Harbin Medical University, Harbin, China
| | - Xiuxian Yang
- Medical Psychology Department of Public Health Institute of Harbin Medical University, Harbin, China
| | - Jingsong Ma
- Medical Psychology Department of Public Health Institute of Harbin Medical University, Harbin, China
| | - Lin Wang
- Medical Psychology Department of Public Health Institute of Harbin Medical University, Harbin, China
| | - Xuejia Song
- Medical Psychology Department of Public Health Institute of Harbin Medical University, Harbin, China
| | - Erying Zhao
- Medical Psychology Department of Public Health Institute of Harbin Medical University, Harbin, China
| | - Jian Zhang
- Medical Psychology Department of Public Health Institute of Harbin Medical University, Harbin, China
| | - Yanjie Yang
- Medical Psychology Department of Public Health Institute of Harbin Medical University, Harbin, China
| | - Xiaohui Qiu
- Medical Psychology Department of Public Health Institute of Harbin Medical University, Harbin, China
| |
Collapse
|
32
|
Østergaard L, Jørgensen MB, Knudsen GM. Low on energy? An energy supply-demand perspective on stress and depression. Neurosci Biobehav Rev 2018; 94:248-270. [DOI: 10.1016/j.neubiorev.2018.08.007] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2018] [Revised: 07/09/2018] [Accepted: 08/13/2018] [Indexed: 12/17/2022]
|
33
|
Kin K, Yasuhara T, Borlongan CV, Date I. Encapsulated stem cells ameliorate depressive-like behavior via growth factor secretion. Brain Circ 2018; 4:128-132. [PMID: 30450420 PMCID: PMC6187943 DOI: 10.4103/bc.bc_17_18] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Revised: 09/04/2018] [Accepted: 09/10/2018] [Indexed: 12/28/2022] Open
Abstract
As prevalence of depression continues to rise around the world, there remains a stagnation of available treatments as the affected population grows. The subset of treatment-resistant depression also is on the rise highlighting the need for innovative treatments to address this issue. Mesenchymal stem cells (MSCs) have been reported to attenuate depression-like behaviors, however, the effects of encapsulation of MSCs have yet to be investigated. Encapsulation of MSCs exhibited prolonged survival of exogenous cell injection accompanied with increased secretion of neurotrophic factors including vascular endothelial growth factor, ciliary neurotrophic factor, and others. The enhanced expression of these factors highlights the ability of encapsulated MSCs to upregulate the respective signaling pathways, which are associated with depression pathology and activation of neurogenesis. This treatment identifies a promising therapeutic option for depression, specifically treatment-resistant depression. Further, evaluation of long-term effects of the treatment is warranted. This paper is a review article. Referred literature in this paper has been listed in the references section. The datasets supporting the conclusions of this article are available online by searching various databases including PubMed. Some original themes in this article come from the laboratory practice in our research center and the authors' experiences.
Collapse
Affiliation(s)
- Kyohei Kin
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Takao Yasuhara
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Cesar V Borlongan
- Department of Neurosurgery and Brain Repair, Center of Excellence for Aging and Brain Repair, University of South Florida, Tampa, FL, US
| | - Isao Date
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Okayama, Japan
| |
Collapse
|
34
|
Levy MJF, Boulle F, Steinbusch HW, van den Hove DLA, Kenis G, Lanfumey L. Neurotrophic factors and neuroplasticity pathways in the pathophysiology and treatment of depression. Psychopharmacology (Berl) 2018; 235:2195-2220. [PMID: 29961124 PMCID: PMC6061771 DOI: 10.1007/s00213-018-4950-4] [Citation(s) in RCA: 163] [Impact Index Per Article: 27.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Accepted: 06/18/2018] [Indexed: 02/06/2023]
Abstract
Depression is a major health problem with a high prevalence and a heavy socioeconomic burden in western societies. It is associated with atrophy and impaired functioning of cortico-limbic regions involved in mood and emotion regulation. It has been suggested that alterations in neurotrophins underlie impaired neuroplasticity, which may be causally related to the development and course of depression. Accordingly, mounting evidence suggests that antidepressant treatment may exert its beneficial effects by enhancing trophic signaling on neuronal and synaptic plasticity. However, current antidepressants still show a delayed onset of action, as well as lack of efficacy. Hence, a deeper understanding of the molecular and cellular mechanisms involved in the pathophysiology of depression, as well as in the action of antidepressants, might provide further insight to drive the development of novel fast-acting and more effective therapies. Here, we summarize the current literature on the involvement of neurotrophic factors in the pathophysiology and treatment of depression. Further, we advocate that future development of antidepressants should be based on the neurotrophin theory.
Collapse
Affiliation(s)
- Marion J F Levy
- Centre de Psychiatrie et Neurosciences (Inserm U894), Université Paris Descartes, 102-108 rue de la santé, 75014, Paris, France
- Department of Psychiatry and Neuropsychology, Maastricht University, Maastricht, The Netherlands
- EURON-European Graduate School of Neuroscience, Maastricht, The Netherlands
| | - Fabien Boulle
- Centre de Psychiatrie et Neurosciences (Inserm U894), Université Paris Descartes, 102-108 rue de la santé, 75014, Paris, France
- Department of Psychiatry and Neuropsychology, Maastricht University, Maastricht, The Netherlands
- EURON-European Graduate School of Neuroscience, Maastricht, The Netherlands
| | - Harry W Steinbusch
- Department of Psychiatry and Neuropsychology, Maastricht University, Maastricht, The Netherlands
- EURON-European Graduate School of Neuroscience, Maastricht, The Netherlands
| | - Daniël L A van den Hove
- Department of Psychiatry and Neuropsychology, Maastricht University, Maastricht, The Netherlands
- EURON-European Graduate School of Neuroscience, Maastricht, The Netherlands
- Department of Psychiatry, Psychosomatics and Psychotherapy, University of Wuerzburg, Wuerzburg, Germany
| | - Gunter Kenis
- Department of Psychiatry and Neuropsychology, Maastricht University, Maastricht, The Netherlands
- EURON-European Graduate School of Neuroscience, Maastricht, The Netherlands
| | - Laurence Lanfumey
- Centre de Psychiatrie et Neurosciences (Inserm U894), Université Paris Descartes, 102-108 rue de la santé, 75014, Paris, France.
- EURON-European Graduate School of Neuroscience, Maastricht, The Netherlands.
| |
Collapse
|
35
|
Mantel I, Zola M, Mir O, Gaillard R, Behar-Cohen F. Antidepressant medication and ocular factors in association with the need for anti-VEGF retreatment in neovascular age-related macular degeneration. Br J Ophthalmol 2018; 103:811-815. [PMID: 30030393 PMCID: PMC6582817 DOI: 10.1136/bjophthalmol-2018-312318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2018] [Revised: 05/28/2018] [Accepted: 07/02/2018] [Indexed: 11/03/2022]
Abstract
BACKGROUND/AIMS Vascular endothelial growth factor (VEGF) is a key player in the pathogenesis of neovascular age-related macular degeneration (nAMD) and is also involved in the final common pathway of antidepressant medication. This study investigated the relationship between the need for anti-VEGF retreatment in patients with nAMD and antidepressant medication, and the potential impact of ocular structural factors. METHODS Data from two identical prospective 2-year treatment protocols using ranibizumab or aflibercept in a variable-dosing regimen ('Observe-and-Plan') were analysed. Retreatment requirement was compared with antidepressant medication intake (primary outcome) and a variety of ocular factors from baseline and from month 3 response (secondary outcomes), using univariate and multivariate analyses. RESULTS Of the 206 included patients (227 eyes), 19 were on antidepressant medication. Their nAMD eyes significantly more often had pigment epithelium detachment (PED, p=0.04). Multivariate analysis revealed a significant association between anti-VEGF retreatment requirement and antidepressant medication use (p=0.027), as well as thicker central retinal thickness at month 3 (p<0.0001) and month 3 PED height (p=0.001). CONCLUSION This study provides evidence that treatment with antidepressant medication increases the anti-VEGF retreatment requirement in patients with nAMD, possibly through the interplay of antidepressant medication, depression status and VEGF levels.
Collapse
Affiliation(s)
- Irmela Mantel
- Department of Ophthalmology, University of Lausanne, Jules Gonin Eye Hospital, Fondation Asile des Aveugles, Lausanne, Switzerland
| | - Marta Zola
- Department of Ophthalmology, University of Lausanne, Jules Gonin Eye Hospital, Fondation Asile des Aveugles, Lausanne, Switzerland
| | - Olivier Mir
- Department of Ambulatory Care, University Paris Saclay, Villejuif, France
| | - Raphael Gaillard
- Service de Psychiatrie, Centre Hospitalier Sainte-Anne, Université Paris Descartes, Sorbonne Paris Cité, Faculté de Médecine Paris Descartes, Paris, France.,Human Histopathology and Animal Models, Infection and Epidemiology Department, Institut Pasteur, Paris, France
| | - Francine Behar-Cohen
- Department of Ophthalmology, University of Lausanne, Lausanne, Switzerland.,Inserm U1138, Team 17, From Physiopathology of Ocular Diseases to Clinical Development, Université Paris Descartes Sorbonne Paris Cité, Centre de Recherche des Cordeliers, Paris, France
| |
Collapse
|
36
|
The Gender-Biased Effects of Intranasal MPTP Administration on Anhedonic- and Depressive-Like Behaviors in C57BL/6 Mice: the Role of Neurotrophic Factors. Neurotox Res 2018; 34:808-819. [DOI: 10.1007/s12640-018-9912-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Revised: 04/24/2018] [Accepted: 05/16/2018] [Indexed: 01/10/2023]
|
37
|
Abstract
The success of naturalistic or therapeutic neuroregeneration likely depends on an internal milieu that facilitates the survival, proliferation, migration, and differentiation of stem cells and their assimilation into neural networks. Migraine attacks are an integrated sequence of physiological processes that may protect the brain from oxidative stress by releasing growth factors, suppressing apoptosis, stimulating neurogenesis, encouraging mitochondrial biogenesis, reducing the production of oxidants, and upregulating antioxidant defenses. Thus, the migraine attack may constitute a physiologic environment conducive to stem cells. In this paper, key components of migraine are reviewed – neurogenic inflammation with release of calcitonin gene-related peptide (CGRP) and substance P, plasma protein extravasation, platelet activation, release of serotonin by platelets and likely by the dorsal raphe nucleus, activation of endothelial nitric oxide synthase (eNOS), production of brain-derived neurotrophic factor (BDNF) and, in migraine aura, cortical spreading depression – along with their potential neurorestorative aspects. The possibility is considered of using these components to facilitate successful stem cell transplantation. Potential methods for doing so are discussed, including chemical stimulation of the TRPA1 ion channel, conjoint activation of a subset of migraine components, invasive and noninvasive deep brain stimulation of the dorsal raphe nucleus, transcranial focused ultrasound, and stimulation of the Zusanli (ST36) acupuncture point.
Collapse
Affiliation(s)
- Jonathan M Borkum
- Department of Psychology, University of Maine, Orono; Health Psych Maine, Waterville, ME, USA
| |
Collapse
|
38
|
Borkum JM. The Migraine Attack as a Homeostatic, Neuroprotective Response to Brain Oxidative Stress: Preliminary Evidence for a Theory. Headache 2017; 58:118-135. [DOI: 10.1111/head.13214] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/13/2017] [Indexed: 12/14/2022]
Affiliation(s)
- Jonathan M. Borkum
- Department of Psychology; University of Maine; Orono ME USA
- Health Psych Maine; Waterville ME USA
| |
Collapse
|
39
|
Han D, Qiao Z, Chen L, Qiu X, Fang D, Yang X, Ma J, Chen M, Yang J, Wang L, Zhu X, Zhang C, Yang Y, Pan H. Interactions between the vascular endothelial growth factor gene polymorphism and life events in susceptibility to major depressive disorder in a Chinese population. J Affect Disord 2017; 217:295-298. [PMID: 28448948 DOI: 10.1016/j.jad.2017.04.028] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Revised: 02/22/2017] [Accepted: 04/19/2017] [Indexed: 01/19/2023]
Abstract
BACKGROUND Recent studies suggest that vascular endothelial growth factor (VEGF) is involved in the development of major depressive disorder. The aim of this study is to investigate the interaction between vascular endothelial growth factor (VEGF) polymorphism (+405G/C, rs2010963) and negative life events in the pathogenesis of major depressive disorder (MDD). METHODS DNA genotyping was performed on peripheral blood leukocytes in 274 patients with MDD and 273 age-and sex-matched controls. The frequency and severity of negative life events were assessed by the Life Events Scale (LES). A logistics method was employed to assess the gene-environment interaction (G×E). RESULTS Differences in rs2010963 genotype distributions were observed between MDD patients and controls. Significant G×E interactions between allelic variation of rs2010963 and negative life events were observed. Individuals carrying the C alleles were susceptible to MDD only when exposed to high-negative life events. CONCLUSIONS These results indicate that interactions between the VEGF rs2010963 polymorphism and environment increases the risk of developing MDD.
Collapse
Affiliation(s)
- Dong Han
- Department of Medical Psychology, Public Health Institute of Harbin Medical University, Heilongjiang Province, China
| | - Zhengxue Qiao
- Department of Medical Psychology, Public Health Institute of Harbin Medical University, Heilongjiang Province, China
| | - Lu Chen
- Peking Union Medical College Hospital, Beijing, China
| | - Xiaohui Qiu
- Department of Medical Psychology, Public Health Institute of Harbin Medical University, Heilongjiang Province, China
| | - Deyu Fang
- Northwestern University Feinberg School of Medicine, Evanston, United States
| | - Xiuxian Yang
- Department of Medical Psychology, Public Health Institute of Harbin Medical University, Heilongjiang Province, China
| | - Jingsong Ma
- Department of Medical Psychology, Public Health Institute of Harbin Medical University, Heilongjiang Province, China
| | - Mingqi Chen
- Qiqihar Medical University, Heilongjiang Province, China
| | - Jiarun Yang
- Department of Medical Psychology, Public Health Institute of Harbin Medical University, Heilongjiang Province, China
| | - Lin Wang
- Department of Medical Psychology, Public Health Institute of Harbin Medical University, Heilongjiang Province, China
| | - Xiongzhao Zhu
- Medical Psychological Institute of the Second Xiangya Hospital of Central South University, Hunan Province, China
| | - Congpei Zhang
- The First Special Hospital of Harbin, Heilongjiang Province, China
| | - Yanjie Yang
- Department of Medical Psychology, Public Health Institute of Harbin Medical University, Heilongjiang Province, China.
| | - Hui Pan
- Peking Union Medical College Hospital, Beijing, China.
| |
Collapse
|
40
|
Abstract
Depression is a polygenic and highly complex psychiatric disorder that remains a major burden on society. Antidepressants, such as selective serotonin reuptake inhibitors (SSRIs), are some of the most commonly prescribed drugs worldwide. In this review, we will discuss the evidence that links serotonin and serotonin receptors to the etiology of depression and the mechanisms underlying response to antidepressant treatment. We will then revisit the role of serotonin in three distinct hypotheses that have been proposed over the last several decades to explain the pathophysiology of depression: the monoamine, neurotrophic, and neurogenic hypotheses. Finally, we will discuss how recent studies into serotonin receptors have implicated specific neural circuitry in mediating the antidepressant response, with a focus being placed on the hippocampus.
Collapse
Affiliation(s)
- Christine N Yohn
- Department of Psychology, Behavioral & Systems Neuroscience Area, Rutgers, The State University of New Jersey, 152 Frelinghuysen Rd., Room 215, Piscataway, NJ, 08816, USA
| | - Mark M Gergues
- Department of Psychology, Behavioral & Systems Neuroscience Area, Rutgers, The State University of New Jersey, 152 Frelinghuysen Rd., Room 215, Piscataway, NJ, 08816, USA
| | - Benjamin Adam Samuels
- Department of Psychology, Behavioral & Systems Neuroscience Area, Rutgers, The State University of New Jersey, 152 Frelinghuysen Rd., Room 215, Piscataway, NJ, 08816, USA.
| |
Collapse
|
41
|
Inflammation and vascular remodeling in the ventral hippocampus contributes to vulnerability to stress. Transl Psychiatry 2017; 7:e1160. [PMID: 28654094 PMCID: PMC5537643 DOI: 10.1038/tp.2017.122] [Citation(s) in RCA: 86] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2016] [Revised: 03/13/2017] [Accepted: 03/29/2017] [Indexed: 12/22/2022] Open
Abstract
During exposure to chronic stress, some individuals engage in active coping behaviors that promote resiliency to stress. Other individuals engage in passive coping that is associated with vulnerability to stress and with anxiety and depression. In an effort to identify novel molecular mechanisms that underlie vulnerability or resilience to stress, we used nonbiased analyses of microRNAs in the ventral hippocampus (vHPC) to identify those miRNAs differentially expressed in active (long-latency (LL)/resilient) or passive (short-latency (SL)/vulnerable) rats following chronic social defeat. In the vHPC of active coping rats, miR-455-3p level was increased, while miR-30e-3p level was increased in the vHPC of passive coping rats. Pathway analyses identified inflammatory and vascular remodeling pathways as enriched by genes targeted by these microRNAs. Utilizing several independent markers for blood vessels, inflammatory processes and neural activity in the vHPC, we found that SL/vulnerable rats exhibit increased neural activity, vascular remodeling and inflammatory processes that include both increased blood-brain barrier permeability and increased number of microglia in the vHPC relative to control and resilient rats. To test the relevance of these changes for the development of the vulnerable phenotype, we used pharmacological approaches to determine the contribution of inflammatory processes in mediating vulnerability and resiliency. Administration of the pro-inflammatory cytokine vascular endothelial growth factor-164 increased vulnerability to stress, while the non-steroidal anti-inflammatory drug meloxicam attenuated vulnerability. Collectively, these results show that vulnerability to stress is determined by a re-designed neurovascular unit characterized by increased neural activity, vascular remodeling and pro-inflammatory mechanisms in the vHPC. These results suggest that dampening inflammatory processes by administering anti-inflammatory agents reduces vulnerability to stress. These results have translational relevance as they suggest that administration of anti-inflammatory agents may reduce the impact of stress or trauma in vulnerable individuals.
Collapse
|
42
|
Yang BZ, Han S, Kranzler HR, Palmer AA, Gelernter J. Sex-specific linkage scans in opioid dependence. Am J Med Genet B Neuropsychiatr Genet 2017; 174:261-268. [PMID: 27762075 PMCID: PMC5695218 DOI: 10.1002/ajmg.b.32507] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Accepted: 10/03/2016] [Indexed: 02/01/2023]
Abstract
Sex influences risk for opioid dependence (OD). We hypothesized that sex might interact with genetic loci that influence the risk for OD. Therefore we performed an analysis to identify sex-specific genomic susceptibility regions for OD using linkage. Over 6,000 single nucleotide polymorphism (SNP) markers were genotyped for 1,758 African- and European-American (AA and EA) individuals from 739 families, ascertained via affected sib-pairs with OD and/or cocaine dependence. Autosomewide non-parametric linkage scans, stratified by sex and population, were performed. We identified one significant linkage region, segregating with OD in EA men, at 71.1 cM on chromosome 4 (LOD = 3.29; point-wise P = 0.00005; empirical autosome-wide P = 0.042), which significantly differed from the linkage signal at the same location in EA women (empirical P = 0.002). Three suggestive linkage signals were identified at 181.3 cM on chromosome 7 (LOD = 2.18), 104 cM on chromosome 11 (LOD = 1.85), and 60.9 cM on chromosome 16 (LOD = 1.93) in EA women. In AA men, four suggestive linkage signals were detected at 201.1 cM on chromosome 3 (LOD = 2.32), 152.9 cM on chromosome 6 (LOD = 1.86), 16.8 cM on chromosome 7 (LOD = 1.95), and 36.1 cM on chromosome 17 (LOD = 1.99). The significant region, mapping to 4q12-4q13.1, harbors several OD candidate genes with interconnected functionality, including VEGFR, CLOCK, PDCL2, NMU, NRSF, and IGFBP7. In conclusion, these results provide an evidence for the existence of sex-specific and population-specific differences in OD. Furthermore, these results provide positional information that will facilitate the use of targeted next-generation sequencing to search for genes that contribute to sex-specific differences in OD. © 2016 Wiley Periodicals, Inc.
Collapse
Affiliation(s)
- Bao-Zhu Yang
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT
| | - Shizhong Han
- Department of Psychiatry, University of Iowa, Iowa City, IA
| | - Henry R. Kranzler
- Department of Psychiatry, University of Pennsylvania Perelman School of Medicine and VISN 4 MIRECC, Crescenz VAMC, Philadelphia, PA
| | - Abraham A. Palmer
- Department of Psychiatry, University of California San Diego, La Jolla, CA
| | - Joel Gelernter
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT,VA CT Healthcare Center, West Haven, CT
| |
Collapse
|
43
|
Nowacka-Chmielewska MM, Paul-Samojedny M, Bielecka-Wajdman AM, Barski JJ, Obuchowicz E. Alterations in VEGF expression induced by antidepressant drugs in female rats under chronic social stress. Exp Ther Med 2017; 13:723-730. [PMID: 28352358 DOI: 10.3892/etm.2017.4022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2015] [Accepted: 07/17/2016] [Indexed: 12/16/2022] Open
Abstract
Vascular endothelial growth factor (VEGF) is thought to serve a role in neurogenesis and the stress response. Although a definite link between the action of antidepressants and VEGF has not been identified, it is assumed that VEGF, as a neurotrophic factor, serves an important role in the effects of antidepressant treatment. To examine this, the present study subjected adult female rats to four weeks of social instability stress and measured the effect of antidepressant treatment on the expression of VEGF. Firstly, endocrine markers of stress and body weight were measured in parallel with behavioral tests prior to and following subjection to stress. Then, the effect of 28-day daily treatment with desipramine (DMI; 10 mg/kg), fluoxetine (5 mg/kg) or tianeptine (10 mg/kg) on the number of copies of VEGF mRNA in the amygdala, hippocampus and hypothalamus, and on serum VEGF protein levels, of rats subjected to chronic stress was determined. In addition, the weight of the adrenal glands was measured following subjection to stress. Exposure to chronic stress was found to increase the rats' sucrose preference, and diminish their tendency for general exploration and time spent in the open. The relative adrenal weights of the stressed rats were significantly increased compared with the control. Plasma concentrations of corticosterone and adrenocorticotropic hormone were not significantly augmented. In addition, the present study identified that stress elevated VEGF mRNA expression in all studied neural structures. Furthermore, the results identified that the stress-induced increase in VEGF mRNA expression in the amygdala and hypothalamus was attenuated by long-term administration of DMI. Conversely, a decrease in serum VEGF concentration was observed in stressed rats, which was not reversed by treatment with antidepressants. In conclusion, the current study suggests that under conditions of stress, VEGF serves a role in the mechanism of action of DMI, through modulating activity of the norepinephrine system.
Collapse
Affiliation(s)
- Marta Maria Nowacka-Chmielewska
- Laboratory of Molecular Biology, Faculty of Physiotherapy, The Jerzy Kukuczka Academy of Physical Education, 40-065 Katowice, Poland; Center For Experimental Medicine, School of Medicine in Katowice, Medical University of Silesia, 40-752 Katowice, Poland
| | - Monika Paul-Samojedny
- Department of Medical Genetics, School of Pharmacy with The Division of Laboratory Medicine, Medical University of Silesia, 41-200 Sosnowiec, Poland
| | - Anna Maria Bielecka-Wajdman
- Department of Pharmacology, School of Medicine in Katowice, Medical University of Silesia, 40-752 Katowice, Poland
| | - Jarosław Jerzy Barski
- Center For Experimental Medicine, School of Medicine in Katowice, Medical University of Silesia, 40-752 Katowice, Poland; Department of Physiology, School of Medicine in Katowice, Medical University of Silesia, 40-752 Katowice, Poland
| | - Ewa Obuchowicz
- Department of Pharmacology, School of Medicine in Katowice, Medical University of Silesia, 40-752 Katowice, Poland
| |
Collapse
|
44
|
Willner P. The chronic mild stress (CMS) model of depression: History, evaluation and usage. Neurobiol Stress 2017; 6:78-93. [PMID: 28229111 PMCID: PMC5314424 DOI: 10.1016/j.ynstr.2016.08.002] [Citation(s) in RCA: 578] [Impact Index Per Article: 82.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2016] [Revised: 08/19/2016] [Accepted: 08/20/2016] [Indexed: 12/31/2022] Open
Abstract
Now 30 years old, the chronic mild stress (CMS) model of depression has been used in >1300 published studies, with a year-on-year increase rising to >200 papers in 2015. Data from a survey of users show that while a variety of names are in use (chronic mild/unpredictable/varied stress), these describe essentially the same procedure. This paper provides an update on the validity and reliability of the CMS model, and reviews recent data on the neurobiological basis of CMS effects and the mechanisms of antidepressant action: the volume of this research may be unique in providing a comprehensive account of antidepressant action within a single model. Also discussed is the use of CMS in drug discovery, with particular reference to hippocampal and extra-hippocampal targets. The high translational potential of the CMS model means that the neurobiological mechanisms described may be of particular relevance to human depression and mechanisms of clinical antidepressant action.
Collapse
|
45
|
Ronovsky M, Berger S, Molz B, Berger A, Pollak DD. Animal Models of Maternal Immune Activation in Depression Research. Curr Neuropharmacol 2017; 14:688-704. [PMID: 26666733 PMCID: PMC5050397 DOI: 10.2174/1570159x14666151215095359] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Revised: 10/24/2015] [Accepted: 11/09/2015] [Indexed: 01/17/2023] Open
Abstract
Abstract: Background Depression and schizophrenia are debilitating mental illnesses with significant socio-economic impact. The high degree of comorbidity between the two disorders, and shared symptoms and risk factors, suggest partly common pathogenic mechanisms. Supported by human and animal studies, maternal immune activation (MIA) has been intimately associated with the development of schizophrenia. However, the link between MIA and depression has remained less clear, in part due to the lack of appropriate animal models. Objective Here we aim to summarize findings obtained from studies using MIA animal models and discuss their relevance for preclinical depression research. Methods Results on molecular, cellular and behavioral phenotypes in MIA animal models were collected by literature search (PubMed) and evaluated for their significance for depression. Results Several reports on offspring depression-related behavioral alterations indicate an involvement of MIA in the development of depression later in life. Depression-related behavioral phenotypes were frequently paralleled by neurogenic and neurotrophic deficits and modulated by several genetic and environmental factors. Conclusion Literature evidence analyzed in this review supports a relevance of MIA as animal model for a specific early life adversity, which may prime an individual for the development of distinct psychopathologies later life. MIA animal models may present a unique tool for the identification of additional exogenous and endogenous factors, which are required for the manifestation of a specific neuropsychiatric disorder, such as depression, later in life. Hereby, novel insights into the molecular mechanisms involved in the pathophysiology of depression may be obtained, supporting the identification of alternative therapeutic strategies.
Collapse
Affiliation(s)
| | | | | | | | - Daniela D Pollak
- Department of Neurophysiology and Neuropharmacology, Center for Physiology and Pharmacology, Medical University of Vienna, Schwarzspanierstrasse 17, A-1090 Vienna, Austria
| |
Collapse
|
46
|
Qiu X, Xiao X, Li N, Li Y. Histone deacetylases inhibitors (HDACis) as novel therapeutic application in various clinical diseases. Prog Neuropsychopharmacol Biol Psychiatry 2017; 72:60-72. [PMID: 27614213 DOI: 10.1016/j.pnpbp.2016.09.002] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Revised: 08/31/2016] [Accepted: 09/05/2016] [Indexed: 12/18/2022]
Abstract
Accumulating evidence suggests that histone hypoacetylation which is partly mediated by histone deacetylase (HDAC), plays a causative role in the etiology of various clinical disorders such as cancer and central nervous diseases. HDAC inhibitors (HDACis) are natural or synthetic small molecules that can inhibit the activities of HDACs and restore or increase the level of histone acetylation, thus may represent the potential approach to treating a number of clinical disorders. This manuscript reviewed the progress of the most recent experimental application of HDACis as novel potential drugs or agents in a large number of clinical disorders including various brain disorders including neurodegenerative and neurodevelopmental cognitive disorders and psychiatric diseases like depression, anxiety, fear and schizophrenia, and cancer, endometriosis and cell reprogramming in somatic cell nuclear transfer in human and animal models of disease, and concluded that HDACis as potential novel therapeutic agents could be used alone or in adjunct to other pharmacological agents in various clinical diseases.
Collapse
Affiliation(s)
- Xiaoyan Qiu
- School of Animal Science & Technology, Southwest University, Chong Qing 400715, PR China
| | - Xiong Xiao
- School of Animal Science & Technology, Southwest University, Chong Qing 400715, PR China
| | - Nan Li
- School of Animal Science & Technology, Southwest University, Chong Qing 400715, PR China
| | - Yuemin Li
- School of Animal Science & Technology, Southwest University, Chong Qing 400715, PR China.
| |
Collapse
|
47
|
Guo Y, He Y, Tang B, Ma K, Cai Z, Zeng S, Zhang Y, Jiang X. Effect of using fluoxetine at different time windows on neurological functional prognosis after ischemic stroke. Restor Neurol Neurosci 2016; 34:177-87. [PMID: 26923613 DOI: 10.3233/rnn-150535] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
PURPOSE To evaluate the effect of using fluoxetine at different time intervals after ischemic stroke on neurological functional prognosis in China. METHODS The patients enrolled were randomly allocated to three groups. Group A received fluoxetine 20 mg/day immediately; group B received fluoxetine 20 mg/day 7 days after enrollment; and group C did not receive fluoxetine. The therapeutic duration of fluoxetine was 90 days and the follow-up period was 180 days. RESULTS The mean NIHSS score at day 90 was significantly lower in group A than group C (P = 0.005), while at day 180, the mean score in group A was significantly lower than groups B and C (P = 0.035, P = 0.000), respectively. The mean BI score at day 90 was significantly higher in group A than group C (P = 0.001), while at day 180, the mean score in group A was significantly higher than groups B and C (P = 0.036, P = 0.000), respectively. Regression analysis indicated that lower NIHSS score and higher BI score at day 180 were attributed to the early administration of fluoxetine. CONCLUSIONS In patients with ischemic stroke, early administration of fluoxetine may improve the neurological functional prognosis.
Collapse
Affiliation(s)
- Yi Guo
- Department of Neurology, The Second Clinical Medical College of Jinan University, Guangdong, China.,Department of Neurology, The Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Yitao He
- Department of Neurology, The Second Clinical Medical College of Jinan University, Guangdong, China.,Department of Neurology, The Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Bingshan Tang
- Department of Neurology, The Second Clinical Medical College of Jinan University, Guangdong, China.,Department of Neurology, The Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Kefu Ma
- Department of Neurology, The Second Clinical Medical College of Jinan University, Guangdong, China.,Department of Neurology, The Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Zhili Cai
- Department of Neurology, The Second Clinical Medical College of Jinan University, Guangdong, China.,Department of Neurology, The Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Siling Zeng
- Department of Neurology, The Second Clinical Medical College of Jinan University, Guangdong, China.,Department of Neurology, The Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Ying Zhang
- Department of Neurology, The Second Clinical Medical College of Jinan University, Guangdong, China.,Department of Neurology, The Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Xin Jiang
- Department of Geriatrics, The Second Clinical Medical College of Jinan University, Guangdong, China
| |
Collapse
|
48
|
Ardalan M, Wegener G, Rafati AH, Nyengaard JR. S-Ketamine Rapidly Reverses Synaptic and Vascular Deficits of Hippocampus in Genetic Animal Model of Depression. Int J Neuropsychopharmacol 2016; 20:247-256. [PMID: 27815416 PMCID: PMC5408982 DOI: 10.1093/ijnp/pyw098] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2016] [Accepted: 11/02/2016] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND The neurovascular plasticity of hippocampus is an important theory underlying major depression. Ketamine as a novel glutamatergic antidepressant drug can induce a rapid antidepressant effect within hours. In a mechanistic proof of this concept, we examined whether ketamine leads to an increase in synaptogenesis and vascularization within 24 hours after a single injection in a genetic rat model of depression. METHODS Flinders Sensitive Line and Flinders Resistant Line rats were given a single intraperitoneal injection of ketamine (15 mg/kg) or saline. One day later, their behavior was evaluated by a modified forced swim test. Microvessel length was evaluated with global spatial sampling and optical microscopy, whereas the number of asymmetric synapses was quantified through serial section electron microscopy by using physical disector method in the CA1.stratum radiatum area of hippocampus. RESULTS The immobility time in the forced swim test among Flinders Sensitive Line rats with ketamine treatment was significantly lower compared with Flinders Sensitive Line rats without treatment. The number of nonperforated and perforated synapses was significantly higher in the Flinders Sensitive Line-ketamine vs the Flinders Sensitive Line-vehicle group; however, ketamine did not induce a significant increase in the number of shaft synapses. Additionally, total length of microvessels was significantly increased 1 day after ketamine treatment in Flinders Sensitive Line rats in the hippocampal subregions, including the CA1.stratum radiatum. CONCLUSION Our findings indicate that hippocampal vascularization and synaptogenesis is co-regulated rapidly after ketamine, and microvascular elongation may be a supportive factor for synaptic plasticity and neuronal activity. These findings go hand-in-hand with the behavioral observations, where ketamine acts as a potent antidepressant.
Collapse
Affiliation(s)
- Maryam Ardalan
- Translational Neuropsychiatry Unit, Department of Clinical Medicine, Aarhus University Hospital, Risskov, Denmark (Drs Ardalan and Wegener); Stereology and Electron Microscopy Laboratory, Department of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark (Drs Ardalan, Rafati, and Nyengaard); Centre for Stochastic Geometry and Advanced Bioimaging, Aarhus University, Aarhus, Denmark (Drs Rafati and Nyengaard); Pharmaceutical Research Center of Excellence, School of Pharmacy (Pharmacology), North-West University, Potchefstroom, South Africa (Dr Wegener)
| | - Gregers Wegener
- Translational Neuropsychiatry Unit, Department of Clinical Medicine, Aarhus University Hospital, Risskov, Denmark (Drs Ardalan and Wegener); Stereology and Electron Microscopy Laboratory, Department of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark (Drs Ardalan, Rafati, and Nyengaard); Centre for Stochastic Geometry and Advanced Bioimaging, Aarhus University, Aarhus, Denmark (Drs Rafati and Nyengaard); Pharmaceutical Research Center of Excellence, School of Pharmacy (Pharmacology), North-West University, Potchefstroom, South Africa (Dr Wegener)
| | - Ali H. Rafati
- Translational Neuropsychiatry Unit, Department of Clinical Medicine, Aarhus University Hospital, Risskov, Denmark (Drs Ardalan and Wegener); Stereology and Electron Microscopy Laboratory, Department of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark (Drs Ardalan, Rafati, and Nyengaard); Centre for Stochastic Geometry and Advanced Bioimaging, Aarhus University, Aarhus, Denmark (Drs Rafati and Nyengaard); Pharmaceutical Research Center of Excellence, School of Pharmacy (Pharmacology), North-West University, Potchefstroom, South Africa (Dr Wegener)
| | - Jens R. Nyengaard
- Translational Neuropsychiatry Unit, Department of Clinical Medicine, Aarhus University Hospital, Risskov, Denmark (Drs Ardalan and Wegener); Stereology and Electron Microscopy Laboratory, Department of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark (Drs Ardalan, Rafati, and Nyengaard); Centre for Stochastic Geometry and Advanced Bioimaging, Aarhus University, Aarhus, Denmark (Drs Rafati and Nyengaard); Pharmaceutical Research Center of Excellence, School of Pharmacy (Pharmacology), North-West University, Potchefstroom, South Africa (Dr Wegener)
| |
Collapse
|
49
|
De Rossi P, Harde E, Dupuis JP, Martin L, Chounlamountri N, Bardin M, Watrin C, Benetollo C, Pernet-Gallay K, Luhmann HJ, Honnorat J, Malleret G, Groc L, Acker-Palmer A, Salin PA, Meissirel C. A critical role for VEGF and VEGFR2 in NMDA receptor synaptic function and fear-related behavior. Mol Psychiatry 2016; 21:1768-1780. [PMID: 26728568 PMCID: PMC5116482 DOI: 10.1038/mp.2015.195] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2014] [Revised: 10/07/2015] [Accepted: 10/22/2015] [Indexed: 01/17/2023]
Abstract
Vascular endothelial growth factor (VEGF) is known to be required for the action of antidepressant therapies but its impact on brain synaptic function is poorly characterized. Using a combination of electrophysiological, single-molecule imaging and conditional transgenic approaches, we identified the molecular basis of the VEGF effect on synaptic transmission and plasticity. VEGF increases the postsynaptic responses mediated by the N-methyl-D-aspartate type of glutamate receptors (GluNRs) in hippocampal neurons. This is concurrent with the formation of new synapses and with the synaptic recruitment of GluNR expressing the GluN2B subunit (GluNR-2B). VEGF induces a rapid redistribution of GluNR-2B at synaptic sites by increasing the surface dynamics of these receptors within the membrane. Consistently, silencing the expression of the VEGF receptor 2 (VEGFR2) in neural cells impairs hippocampal-dependent synaptic plasticity and consolidation of emotional memory. These findings demonstrated the direct implication of VEGF signaling in neurons via VEGFR2 in proper synaptic function. They highlight the potential of VEGF as a key regulator of GluNR synaptic function and suggest a role for VEGF in new therapeutic approaches targeting GluNR in depression.
Collapse
Affiliation(s)
- P De Rossi
- Institut National de la Santé et de la Recherche Médicale, Unité 1028, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 5292, Lyon, France,Claude Bernard University Lyon 1, Lyon, France,Neurooncology and Neuroinflammation, Lyon Neuroscience Research Center, Lyon, France
| | - E Harde
- Institute of Cell Biology and Neuroscience and BMLS, Goethe University Frankfurt, Frankfurt, Germany,Max Planck Institute for Brain Research, Frankfurt, Germany,Focus Program Translational Neurosciences, University of Mainz, Mainz, Germany
| | - J P Dupuis
- Interdisciplinary Institute for Neuroscience, Unité Mixte de Recherche 5297, Université de Bordeaux, Bordeaux, France,Interdisciplinary Institute for Neuroscience, UMR 5297, Centre National de la Recherche Scientifique, Bordeaux, France
| | - L Martin
- Institut National de la Santé et de la Recherche Médicale, Unité 1028, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 5292, Lyon, France,Claude Bernard University Lyon 1, Lyon, France,Neurooncology and Neuroinflammation, Lyon Neuroscience Research Center, Lyon, France
| | - N Chounlamountri
- Institut National de la Santé et de la Recherche Médicale, Unité 1028, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 5292, Lyon, France,Claude Bernard University Lyon 1, Lyon, France,Neurooncology and Neuroinflammation, Lyon Neuroscience Research Center, Lyon, France
| | - M Bardin
- Institut National de la Santé et de la Recherche Médicale, Unité 1028, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 5292, Lyon, France,Claude Bernard University Lyon 1, Lyon, France,Neurooncology and Neuroinflammation, Lyon Neuroscience Research Center, Lyon, France
| | - C Watrin
- Institut National de la Santé et de la Recherche Médicale, Unité 1028, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 5292, Lyon, France,Claude Bernard University Lyon 1, Lyon, France,Neurooncology and Neuroinflammation, Lyon Neuroscience Research Center, Lyon, France
| | - C Benetollo
- Institut National de la Santé et de la Recherche Médicale, Unité 1028, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 5292, Lyon, France,Claude Bernard University Lyon 1, Lyon, France,Functional Neurogenomics and Optogenetics, Lyon Neuroscience Research Center, Lyon, France
| | - K Pernet-Gallay
- Grenoble Institute of Neurosciences, Grenoble, France,INSERM U836, Microscopy and Electron Microscopy Platform, Grenoble, France
| | - H J Luhmann
- Institute of Physiology, University Medical Center, University of Mainz, Mainz, Germany
| | - J Honnorat
- Institut National de la Santé et de la Recherche Médicale, Unité 1028, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 5292, Lyon, France,Claude Bernard University Lyon 1, Lyon, France,Neuro-Oncology Department, Hospices Civils de Lyon, Hôpital Neurologique, Lyon, France
| | - G Malleret
- Institut National de la Santé et de la Recherche Médicale, Unité 1028, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 5292, Lyon, France,Claude Bernard University Lyon 1, Lyon, France,Forgetting and Cortical Dynamics, Lyon Neuroscience Research Center, Lyon, France
| | - L Groc
- Interdisciplinary Institute for Neuroscience, Unité Mixte de Recherche 5297, Université de Bordeaux, Bordeaux, France,Interdisciplinary Institute for Neuroscience, UMR 5297, Centre National de la Recherche Scientifique, Bordeaux, France
| | - A Acker-Palmer
- Institute of Cell Biology and Neuroscience and BMLS, Goethe University Frankfurt, Frankfurt, Germany,Max Planck Institute for Brain Research, Frankfurt, Germany,Focus Program Translational Neurosciences, University of Mainz, Mainz, Germany
| | - P A Salin
- Institut National de la Santé et de la Recherche Médicale, Unité 1028, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 5292, Lyon, France,Claude Bernard University Lyon 1, Lyon, France,Forgetting and Cortical Dynamics, Lyon Neuroscience Research Center, Lyon, France
| | - C Meissirel
- Institut National de la Santé et de la Recherche Médicale, Unité 1028, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 5292, Lyon, France,Claude Bernard University Lyon 1, Lyon, France,Neurooncology and Neuroinflammation, Lyon Neuroscience Research Center, Lyon, France,Equipe Neurooncologie et Neuroinflammation, Centre de Recherche en Neurosciences de Lyon, Institut National de la Santé et de la Recherche Médicale, Unité 1028, Faculté de Médecine Laennec, Lyon cedex O8, 69372 Lyon, France. E-mail:
| |
Collapse
|
50
|
Bogavac-Stanojevic N, Lakic D. Biomarkers for Major Depressive Disorder: Economic Considerations. Drug Dev Res 2016; 77:374-378. [DOI: 10.1002/ddr.21330] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2016] [Accepted: 08/05/2016] [Indexed: 01/27/2023]
Affiliation(s)
| | - Dragana Lakic
- Faculty of Pharmacy, Department of Social Pharmacy and Pharmacy Legislation; University of Belgrade; Belgrade Serbia
| |
Collapse
|