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de Deus M, Petit C, Schwitzer T. ElectroRetinoGraphy toward an exploration of the therapeutic potential of antidepressants in patients with major depressive disorder: A scoping review of the literature. Neurosci Biobehav Rev 2024; 164:105833. [PMID: 39089420 DOI: 10.1016/j.neubiorev.2024.105833] [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: 04/22/2024] [Revised: 07/07/2024] [Accepted: 07/27/2024] [Indexed: 08/04/2024]
Abstract
Major Depressive Disorder (MDD) is characterized by at least one major depressive episode. It requires medical attention typically involving the prescription of antidepressants. Remission in MDD patients is often difficult to achieve because of the limited effectiveness of these drugs. Nowadays, numerous patients undergo various antidepressant treatments, with subjective changes in their personal experiences being regularly monitored. Therefore, it is essential to find clinical and objective tools that offer a more tailored approach to antidepressant selection. The neurochemistry of the retina being similar to the brain, one promising approach would be to use ElectroRetinoGraphy (ERG) measurements on MDD patients requiring antidepressant treatment. Thus, the aim of this scoping review is to highlight effects of different classes of antidepressants on retinal function evaluated by full-field ERG (ffERG), Pattern ERG (PERG) and multifocal ERG (mfERG) waveforms in MDD patients. These ERG measurements could serve as pivotal indicators in defining patient profiles, facilitating a more objective and personalized approach to therapeutic interventions, thereby advancing precision psychiatry.
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Affiliation(s)
- Marie de Deus
- Pôle Hospitalo-Universitaire de Psychiatrie d'Adulte et d'Addictologie du Grand Nancy, Centre Psychothérapique de Nancy, 1, rue du Docteur Archambault, Laxou 54 520, France
| | - Charlotte Petit
- Pôle Hospitalo-Universitaire de Psychiatrie d'Adulte et d'Addictologie du Grand Nancy, Centre Psychothérapique de Nancy, 1, rue du Docteur Archambault, Laxou 54 520, France
| | - Thomas Schwitzer
- Pôle Hospitalo-Universitaire de Psychiatrie d'Adulte et d'Addictologie du Grand Nancy, Centre Psychothérapique de Nancy, 1, rue du Docteur Archambault, Laxou 54 520, France.
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2
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Wang Y, Guo M, Li Y, Chen Y, Wei H, Mo X, Chai G, Du Y, Hu F. Development of a dual-template molecularly imprinted electrochemical sensor for the simultaneous detection of depression markers 5-HT and Glu. Mikrochim Acta 2024; 191:528. [PMID: 39120734 DOI: 10.1007/s00604-024-06558-z] [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: 06/25/2024] [Accepted: 07/13/2024] [Indexed: 08/10/2024]
Abstract
A dual-template molecularly imprinted electrochemical sensor was developed for the simultaneous detection of serotonin (5-HT) and glutamate (Glu). First, amino-functionalized reduced graphene oxide (NRGO) was used as the modification material of a GCE to increase its electrical conductivity and specific surface area, using Glu and 5-HT as dual-template molecules and o-phenylenediamine (OPD) with self-polymerization ability as functional monomers. Through self-assembly and electropolymerization, dual-template molecularly imprinted polymers were formed on the electrode. After removing the templates, the specific recognition binding sites were exposed. The amount of NRGO, polymerization parameters, and elution parameters were further optimized to construct a dual-template molecularly imprinted electrochemical sensor, which can specifically recognize double-target molecules Glu and 5-HT. The differential pulse voltammetry (DPV) technique was used to achieve simultaneous detection of Glu and 5-HT based on their distinct electrochemical activities under specific conditions. The sensor showed a good linear relationship for Glu and 5-HT in the range 1 ~ 100 μM, and the detection limits were 0.067 μM and 0.047 μM (S/N = 3), respectively. The sensor has good reproducibility, repeatability, and selectivity. It was successfully utilized to simultaneously detect Glu and 5-HT in mouse serum, offering a more dependable foundation for objectively diagnosing and early warning of depression. Additionally, the double signal sensing strategy also provides a new approach for the simultaneous detection of both electroactive and non-electroactive substances.
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Affiliation(s)
- Yanping Wang
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
- Codonopsis Radix Industrial Technology Engineering Research Center, Gansu Province, 730000, China
| | - Min Guo
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
- Codonopsis Radix Industrial Technology Engineering Research Center, Gansu Province, 730000, China
| | - Yuanyuan Li
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Yan Chen
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Hong Wei
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Xiaohui Mo
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
- Codonopsis Radix Industrial Technology Engineering Research Center, Gansu Province, 730000, China
| | - Guolin Chai
- Lanzhou Foci Pharmaceutical Co., Ltd, Lanzhou, Gansu Province, 730000, China
| | - Yongling Du
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China.
- College of chemistry and chemical engineering, Lanzhou University, Lanzhou, 730000, China.
| | - Fangdi Hu
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China.
- Codonopsis Radix Industrial Technology Engineering Research Center, Gansu Province, 730000, China.
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, 730000, China.
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3
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Vaiana AM, Chen Y, Gelfond J, Johnson-Pais TL, Leach RJ, Ramamurthy C, Thompson IM, Morilak DA. Effects of vortioxetine on hippocampal-related cognitive impairment induced in rats by androgen deprivation as a model of prostate cancer treatment. Transl Psychiatry 2023; 13:307. [PMID: 37788996 PMCID: PMC10547695 DOI: 10.1038/s41398-023-02600-5] [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] [Received: 01/27/2023] [Revised: 09/15/2023] [Accepted: 09/20/2023] [Indexed: 10/05/2023] Open
Abstract
Advances in prostate cancer treatment have significantly improved survival, but quality of life for survivors remains an under-studied area of research. Androgen deprivation therapy (ADT) is a foundational treatment for advanced prostate cancer and is used as an adjuvant for prolonged periods in many high-risk, localized tumors. More than half of patients treated with ADT experience debilitating cognitive impairments in domains such as spatial learning and working memory. In this study, we investigated the effects of androgen deprivation on hippocampal-mediated cognition in rats. Vortioxetine, a multimodal antidepressant, has been shown to improve cognition in depressed patients. Thus, we also tested the potential efficacy of vortioxetine in restoring impaired cognition after ADT. We further investigated mechanisms that might contribute to these effects, measuring changes in the circuitry and gene expression within the dorsal hippocampus. ADT via surgical castration induced impairments in visuospatial cognition on the novel object location test and attenuated afferent-evoked local field potentials recorded in the CA1 region of the dorsal hippocampus. Chronic dietary administration of vortioxetine effectively reversed these deficits. Castration significantly altered gene expression in the hippocampus, whereas vortioxetine had little effect. Pathway analysis revealed that androgen depletion altered pathways related to synaptic plasticity. These results suggest that the hippocampus may be vulnerable to ADT, contributing to cognitive impairment in prostate cancer patients. Further, vortioxetine may be a candidate to improve cognition in patients who experience cognitive decline after androgen deprivation therapy for prostate cancer and may do so by restoring molecular and circuit-level plasticity-related mechanisms compromised by ADT.
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Affiliation(s)
- Alexandra M Vaiana
- Department of Pharmacology, University of Texas Health Science Center, San Antonio, TX, 78229, USA
- Center for Biomedical Neuroscience, University of Texas Health Science Center, San Antonio, TX, 78229, USA
- Mays Cancer Center, University of Texas Health Science Center, San Antonio, TX, 78229, USA
| | - Yidong Chen
- Greehey Children's Cancer Research Institute, University of Texas Health Science Center, San Antonio, TX, 78229, USA
- Department of Population Health Sciences, University of Texas Health Science Center, San Antonio, TX, 78229, USA
| | - Jonathan Gelfond
- Department of Population Health Sciences, University of Texas Health Science Center, San Antonio, TX, 78229, USA
| | - Teresa L Johnson-Pais
- Mays Cancer Center, University of Texas Health Science Center, San Antonio, TX, 78229, USA
- Department of Urology, University of Texas Health Science Center, San Antonio, TX, 78229, USA
| | - Robin J Leach
- Mays Cancer Center, University of Texas Health Science Center, San Antonio, TX, 78229, USA
- Department of Cell Systems & Anatomy, University of Texas Health Science Center, San Antonio, TX, 78229, USA
| | - Chethan Ramamurthy
- Mays Cancer Center, University of Texas Health Science Center, San Antonio, TX, 78229, USA
- Department of Medicine, University of Texas Health Science Center, San Antonio, TX, 78229, USA
| | - Ian M Thompson
- Department of Urology, University of Texas Health Science Center, San Antonio, TX, 78229, USA
| | - David A Morilak
- Department of Pharmacology, University of Texas Health Science Center, San Antonio, TX, 78229, USA.
- Center for Biomedical Neuroscience, University of Texas Health Science Center, San Antonio, TX, 78229, USA.
- Mays Cancer Center, University of Texas Health Science Center, San Antonio, TX, 78229, USA.
- South Texas Veterans Health Care System, San Antonio, TX, 78229, USA.
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Neis VB, Werle I, Moretti M, Rosa PB, Camargo A, de O Dalsenter Y, Platt N, Rosado AF, Engel WD, de Almeida GRL, Selhorst I, Dafre AL, Rodrigues ALS. Involvement of serotonergic neurotransmission in the antidepressant-like effect elicited by cholecalciferol in the chronic unpredictable stress model in mice. Metab Brain Dis 2022; 37:1597-1608. [PMID: 35435610 DOI: 10.1007/s11011-022-00979-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 04/04/2022] [Indexed: 12/12/2022]
Abstract
Cholecalciferol deficiency has been associated with stress-related psychiatric disorders, particularly depression. Therefore, the present study investigated the antidepressant-like effect of cholecalciferol in female mice and the possible role of the serotonergic system in this response. The ability of cholecalciferol to elicit an antidepressant-like effect and to modulate serotonin levels in the hippocampus and prefrontal cortex of mice subjected to chronic unpredictable stress (CUS) was also investigated. The administration of cholecalciferol (2.5, 7.5, and 25 µg/kg, p.o.) for 7 days, similar to fluoxetine (10 mg/kg, p.o., serotonin reuptake inhibitor), reduced the immobility time in the tail suspension test, without altering the locomotor performance in the open-field test. Moreover, the administration of p-chlorophenylalanine methyl ester (PCPA - 100 mg/kg, i.p., for 4 days, a selective inhibitor of tryptophan hydroxylase, involved in the serotonin synthesis) abolished the antidepressant-like effect of cholecalciferol and fluoxetine in the tail suspension test, demonstrating the involvement of serotonergic system. Additionally, CUS protocol (21 days) induced depressive-like behavior in the tail suspension test and decreased serotonin levels in the prefrontal cortex and hippocampus of mice. Conversely, the administration of cholecalciferol and fluoxetine in the last 7 days of CUS protocol completely abolished the stress-induced depressive-like phenotype. Cholecalciferol was also effective to abrogate CUS-induced reduction on serotonin levels in the prefrontal cortex, but not in the hippocampus. Our results indicate that cholecalciferol has an antidepressant-like effect in mice by modulating the serotonergic system and support the assumption that cholecalciferol may have beneficial effects for the management of depression.
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Affiliation(s)
- Vivian B Neis
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, 88040-900, Brazil
| | - Isabel Werle
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, 88040-900, Brazil
| | - Morgana Moretti
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, 88040-900, Brazil
| | - Priscila B Rosa
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, 88040-900, Brazil
| | - Anderson Camargo
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, 88040-900, Brazil
| | - Yasmim de O Dalsenter
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, 88040-900, Brazil
| | - Nicolle Platt
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, 88040-900, Brazil
| | - Axel F Rosado
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, 88040-900, Brazil
| | - William D Engel
- Educational Society of Santa Catarina - Unisociesc, Jaraguá do Sul, Santa Catarina, 89251-970, Brazil
| | - Gudrian Ricardo L de Almeida
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, 88040-900, Brazil
| | - Ingrid Selhorst
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, 88040-900, Brazil
| | - Alcir Luiz Dafre
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, 88040-900, Brazil
| | - Ana Lúcia S Rodrigues
- Department of Biochemistry, Center of Biological Sciences, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina, 88040-900, Brazil.
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Ahn Y, Han SH, Kim MG, Hong KB, Kim WJ, Suh HJ, Jo K. Anti-depressant effects of ethanol extract from Cannabis sativa (hemp) seed in chlorpromazine-induced Drosophila melanogaster depression model. PHARMACEUTICAL BIOLOGY 2021; 59:998-1007. [PMID: 34362287 PMCID: PMC8354181 DOI: 10.1080/13880209.2021.1949356] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
CONTEXT Depression is a severe mental illness caused by a deficiency of dopamine and serotonin. Cannabis sativa L. (Cannabaceae) has long been used to treat pain, nausea, and depression. OBJECTIVE This study investigates the anti-depressant effects of C. sativa (hemp) seed ethanol extract (HE) in chlorpromazine (CPZ)-induced Drosophila melanogaster depression model. MATERIALS AND METHODS The normal group was untreated, and the control group was treated with CPZ (0.1% of media) for 7 days. The experimental groups were treated with a single HE treatment (0.5, 1.0, and 1.5% of media) and a mixture of 0.1% CPZ and HE for 7 days. The locomotor activity, behavioural patterns, depression-related gene expression, and neurotransmitters level of flies were investigated. RESULTS The behavioural patterns of individual flies were significantly reduced with 0.1% CPZ treatment. In contrast, combination treatment of 1.5% HE and 0.1% CPZ significantly increased subjective daytime activity (p < 0.001) and behavioural factors (p < 0.001). These results correlate with increased transcript levels of dopamine (p < 0.001) and serotonin (p < 0.05) receptors and concentration of dopamine (p < 0.05), levodopa (p < 0.001), 5-HTP (p < 0.05), and serotonin (p < 0.001) compared to those in the control group. DISCUSSION AND CONCLUSIONS Collectively, HE administration alleviates depression-like symptoms by modulating the circadian rhythm-related behaviours, transcript levels of neurotransmitter receptors, and neurotransmitter levels in the CPZ-induced Drosophila model. However, additional research is needed to investigate the role of HE administration in behavioural patterns, reduction of the neurotransmitter, and signalling pathways of depression in a vertebrate model system.
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Affiliation(s)
- Yejin Ahn
- Department of Integrated Biomedical and Life Science, Graduate School, Korea University, Seoul, Republic of Korea
| | - Sung Hee Han
- Institute of Human Behavior & Genetic, College of Medicine, Korea University, Seoul, Republic of Korea
| | - Min Guk Kim
- Department of Integrated Biomedical and Life Science, Graduate School, Korea University, Seoul, Republic of Korea
| | - Ki-Bae Hong
- Department of Food Science and Nutrition, Jeju National University, Jeju, Republic of Korea
| | - Woo Jung Kim
- Biocenter, Gyeonggido Business and Science Accerlerator, Suwon, Republic of Korea
| | - Hyung Joo Suh
- Department of Integrated Biomedical and Life Science, Graduate School, Korea University, Seoul, Republic of Korea
| | - Kyungae Jo
- Department of Integrated Biomedical and Life Science, Graduate School, Korea University, Seoul, Republic of Korea
- CONTACT Kyungae Jo Department of Integrated Biomedical and Life Science, Graduate School, Korea University, Seoul, Republic of Korea
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Beyeler A, Ju A, Chagraoui A, Cuvelle L, Teixeira M, Di Giovanni G, De Deurwaerdère P. Multiple facets of serotonergic modulation. PROGRESS IN BRAIN RESEARCH 2021; 261:3-39. [PMID: 33785133 DOI: 10.1016/bs.pbr.2021.02.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The serotonergic system of the central nervous system (CNS) has been implicated in a broad range of physiological functions and behaviors, such as cognition, mood, social interaction, sexual behavior, feeding behavior, sleep-wake cycle and thermoregulation. Serotonin (5-hydroxytryptamine, 5-HT) establishes a plethora of interactions with neurochemical systems in the CNS via its numerous 5-HT receptors and autoreceptors. The facets of this control are multiple if we consider the molecular actors playing a role in the autoregulation of 5-HT neuron activity including the 5-HT1A, 5-HT1B, 5-HT1D, 5-HT2B, 5-HT7 receptors as well as the serotonin transporter. Moreover, extrinsic loops involving other neurotransmitters giving the other 5-HT receptors the possibility to impact 5-HT neuron activity. Grasping the complexity of these interactions is essential for the development of a variety of therapeutic strategies for cognitive defects and mood disorders. Presently we can illustrate the plurality of the mechanisms and only conceive that these 5-HT controls are likely not uniform in terms of regional and neuronal distribution. Our understanding of the specific expression patterns of these receptors on specific circuits and neuronal populations are progressing and will expand our comprehension of the function and interaction of these receptors with other chemical systems. Thus, the development of new approaches profiling the expression of 5-HT receptors and autoreceptors should reveal additional facets of the 5-HT controls of neurochemical systems in the CNS.
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Affiliation(s)
- Anna Beyeler
- Neurocentre Magendie, INSERM 1215, Université de Bordeaux, Bordeaux, France.
| | - Anes Ju
- Neurocentre Magendie, INSERM 1215, Université de Bordeaux, Bordeaux, France
| | - Abdeslam Chagraoui
- Laboratory of Neuronal and Neuroendocrine Differentiation and Communication, Institute for Research and Innovation in Biomedicine of Normandy (IRIB), Normandie University, UNIROUEN, INSERM U1239, Rouen, France; Department of Medical Biochemistry, Rouen University Hospital, Rouen, France
| | - Lise Cuvelle
- Centre National de La Recherche Scientifique, Institut des Neurosciences Intégratives et Cognitives d'Aquitaine, UMR 5287, Bordeaux, France
| | - Maxime Teixeira
- Centre National de La Recherche Scientifique, Institut des Neurosciences Intégratives et Cognitives d'Aquitaine, UMR 5287, Bordeaux, France
| | - Giuseppe Di Giovanni
- Laboratory of Neurophysiology, Department of Physiology and Biochemistry, Faculty of Medicine and Surgery, University of Malta, Msida, Malta; Neuroscience Division, School of Biosciences, Cardiff University, Cardiff, United Kingdom.
| | - Philippe De Deurwaerdère
- Centre National de La Recherche Scientifique, Institut des Neurosciences Intégratives et Cognitives d'Aquitaine, UMR 5287, Bordeaux, France
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