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Lopes da Silva FL, Scotti AS, Garcia ALH, Brodt Lemes ML, Grivicich I, Dos Reis GM, Dias JF, Menezes Boaretto FB, Picada JN, da Silva J, Ferraz ADBF. Toxicological potential of Aloysia gratissima: Insights from chemical analysis and in vitro studies. JOURNAL OF ETHNOPHARMACOLOGY 2023; 314:116614. [PMID: 37164253 DOI: 10.1016/j.jep.2023.116614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 04/24/2023] [Accepted: 05/06/2023] [Indexed: 05/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Aloysia gratissima leaves are popularly used to treat respiratory, digestive, and nervous system disorders. Several studies have been carried out to determine the biological activity of A. gratissima, such as its antibacterial and anti-edematogenic activities, but despite the beneficial uses of A. gratissima, few studies have examined the toxicological profile of this plant. AIM OF THE STUDY This study aimed to determine the chemical composition, cytotoxic, genotoxic, mutagenic potential, and antioxidant activity of an aqueous extract of A. gratissima leaves (AG-AEL). MATERIAL AND METHODS The phytochemical constitution of AG-AEL was assessed by colorimetric analyses and High-performance liquid chromatography (HPLC). The inorganic elements were detected by Particle-Induced X-ray Emission (PIXE). The antioxidant, cytotoxicity, genotoxic, and mutagenic activities were evaluated in vitro by Di(phenyl)-(2,4,6-trinitrophenyl)iminoazanium (DPPH), Sulforhodamine B (SRB) assay, comet assay, and Salmonella/microsome assays. RESULTS AG-AEL indicated the presence of terpenoids, flavonoids, and phenolic acids. HPLC detected rutin at 2.41 ± 0.33 mg/100 mg. PIXE analysis indicated the presence of Mg, Si, P, S, K, Ca, Mn, and Zn. The 50% inhibitory concentration was 84.17 ± 3.17 μg/mL in the DPPH assay. Genotoxic effects were observed using the Comet assay in neuroblastoma (SH-SY5Y) cells and mutations were observed in TA102 and TA97a strains. The extract showed cytotoxic activities against ovarian (OVCAR-3), glioblastoma (U87MG), and colon (HT-29) cancer cell lines. CONCLUSIONS In conclusion, AG-AEL increased DNA damage, induced frameshift, and oxidative mutations, and showed cytotoxic activities against different cancer cells. The in vitro toxicological effects observed suggest that this plant preparation should be used with caution, despite its pharmacological potential.
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Affiliation(s)
- Francisco Laerte Lopes da Silva
- Postgraduate Program in Molecular and Cell Biology Applied to Health, Lutheran University of Brazil (ULBRA), Canoas, RS, Brazil
| | - Amanda Souza Scotti
- Postgraduate Program in Molecular and Cell Biology Applied to Health, Lutheran University of Brazil (ULBRA), Canoas, RS, Brazil
| | - Ana Letícia Hilário Garcia
- Postgraduate Program in Molecular and Cell Biology Applied to Health, Lutheran University of Brazil (ULBRA), Canoas, RS, Brazil; Postgraduate Program in Health and Human Development. University La Salle, Canoas, Brazil
| | - Maria Luiza Brodt Lemes
- Postgraduate Program in Molecular and Cell Biology Applied to Health, Lutheran University of Brazil (ULBRA), Canoas, RS, Brazil
| | - Ivana Grivicich
- Postgraduate Program in Molecular and Cell Biology Applied to Health, Lutheran University of Brazil (ULBRA), Canoas, RS, Brazil
| | - Gabriela Mendonça Dos Reis
- Postgraduate Program in Molecular and Cell Biology Applied to Health, Lutheran University of Brazil (ULBRA), Canoas, RS, Brazil
| | - Johnny Ferraz Dias
- Ion Implantation Laboratory, Institute of Physics, Federal University of Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil
| | - Fernanda Brião Menezes Boaretto
- Postgraduate Program in Molecular and Cell Biology Applied to Health, Lutheran University of Brazil (ULBRA), Canoas, RS, Brazil
| | - Jaqueline Nascimento Picada
- Postgraduate Program in Molecular and Cell Biology Applied to Health, Lutheran University of Brazil (ULBRA), Canoas, RS, Brazil
| | - Juliana da Silva
- Postgraduate Program in Molecular and Cell Biology Applied to Health, Lutheran University of Brazil (ULBRA), Canoas, RS, Brazil; Postgraduate Program in Health and Human Development. University La Salle, Canoas, Brazil.
| | - Alexandre de Barros Falcão Ferraz
- Regional Scientific Development Program (PDCR-FAPEPI/CNPq). Department of Chemistry, Federal Institute of Piauí (IFPI), Teresina, PI, Brazil.
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Olubodun-Obadun TG, Ishola IO, Adesokan TP, Anih BO, Adeyemi OO. Antidepressant- and anxiolytic-like actions of Cajanus cajan seed extract mediated through monoaminergic, nitric oxide-cyclic GMP and GABAergic pathways. JOURNAL OF ETHNOPHARMACOLOGY 2023; 306:116142. [PMID: 36638856 DOI: 10.1016/j.jep.2023.116142] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 12/31/2022] [Accepted: 01/01/2023] [Indexed: 06/17/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The seeds of Cajanus cajan (L) Millsp, are used in Traditional medicine for the treatment of anxiety and other neurological disorders. Hence, this study is designed to investigate the antidepressant- and anxiolytic-like properties of ethanol seed extract of Cajanus cajan (CC) in mice. MATERIALS AND METHODS CC (50, 100 or 200 mg/kg, p.o.) was administered 1h before subjecting the animals to different behavioral models: forced swim test (FST) and tail suspension test (TST) (depressive-like behaviour), open field test (OFT), elevated plus maze (EPM), light-dark test (LDT) and hole-board test (HBT) for anxiety-like behaviour. To ascertain the pharmacodynamic of CC mice were pretreated with monoaminergic, nitrergic and GABAergic receptors antagonists. As well as molecular docking analysis of about 19 flavonoids present in CC on GABAA, α2 adrenoceptors and 5-HT2A receptors. RESULTS CC (50, 100 or 200 mg/kg, p.o.) treatment significantly reduced immobile time in both FST and TST when compared with vehicle-treated control. However, the pretreatment of mice with prazosin/yohimbine (α1/2 adrenoceptor antagonists, respectively), WAY100635 (5-HT1A receptor antagonist), ketanserin (5-HT2A receptor antagonist), sulpiride (dopamine D2 receptor antagonist), L-NG-Nitro arginine methyl ester (L-NAME), or methylene blue reversed the antidepressant-like effect of CC. In anxiety model, CC produced significant (p < 0.05) increase in open arms exploration and head dipping behavior which was reversed by flumazenil (benzodiazepine receptor antagonist) in the EPM. Docking analysis showed significant binding affinity of orientin, vitexin, pinostrobin and quercetin with 5HT2A, α2-adrenoceptor and GABAA receptors. CONCLUSION Findings from this study showed that C.cajan seeds extract exerts antidepressant-like effect through participation of monoaminergic systems (5-HT2 receptor, α1/α2-adrenoceptors, and dopamine D2-receptors), nitric oxide-cyclic GMP pathway and anxiolytic-like effect via GABAA benzodiazepine receptors. Moreso, presence of flavonoids with significant binding energies with monoaminergic and GABAergic systems support the potential of the extract in the management of mixed anxiety-depressive illness.
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Affiliation(s)
- Taiwo G Olubodun-Obadun
- African Center of Excellence for Drug Research, Herbal Medicine Development and Regulatory Science (ACEDHARS), University of Lagos (UNILAG), Lagos, Nigeria; Department of Pharmacology, Therapeutics and Toxicology, Faculty of Basic Medical Sciences, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Ismail O Ishola
- African Center of Excellence for Drug Research, Herbal Medicine Development and Regulatory Science (ACEDHARS), University of Lagos (UNILAG), Lagos, Nigeria; Department of Pharmacology, Therapeutics and Toxicology, Faculty of Basic Medical Sciences, College of Medicine, University of Lagos, Lagos, Nigeria.
| | - Timisola P Adesokan
- Department of Pharmacology, Therapeutics and Toxicology, Faculty of Basic Medical Sciences, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Blessing O Anih
- African Center of Excellence for Drug Research, Herbal Medicine Development and Regulatory Science (ACEDHARS), University of Lagos (UNILAG), Lagos, Nigeria
| | - Olufunmilayo O Adeyemi
- African Center of Excellence for Drug Research, Herbal Medicine Development and Regulatory Science (ACEDHARS), University of Lagos (UNILAG), Lagos, Nigeria; Department of Pharmacology, Therapeutics and Toxicology, Faculty of Basic Medical Sciences, College of Medicine, University of Lagos, Lagos, Nigeria
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Ali HS, Engidawork E. Antidepressant-Like Activity of Solvent Fractions of the Root Bark of Carissa spinarum Linn. (Apocynaceae) in Rodents Involves Multiple Signaling Pathways. J Exp Pharmacol 2022; 14:379-394. [DOI: 10.2147/jep.s386015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 11/23/2022] [Indexed: 12/13/2022] Open
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Taboada T, Alvarenga NL, Galeano AK, Arrúa WJ, Campuzano-Bublitz MA, Kennedy ML. In Vivo Antidepressant-Like Effect Assessment of Two Aloysia Species in Mice and LCMS Chemical Characterization of Ethanol Extract. Molecules 2022; 27:molecules27227828. [PMID: 36431928 PMCID: PMC9693556 DOI: 10.3390/molecules27227828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 11/01/2022] [Accepted: 11/05/2022] [Indexed: 11/16/2022] Open
Abstract
Medicinal plants belonging to the Verbenaceae family demonstrated antidepressant effects in preclinical studies. Depression is one of the largest contributors to the global health burden of all countries. Plants from the Aloysia genus are traditionally used for affective disorders, and some of them have proven anxiolytic and antidepressant activity. The aim of this work was to evaluate the antidepressant effect of the ethanolic extract of Aloysia gratissima var. gratissima (Agg) and Aloysia virgata var. platyphylla (Avp) in mice. A tail suspension test (TST) and forced swimming test (FST) were conducted after three doses in a period of 24 h and after 7 days of treatment. Imipramine was used as an antidepressant drug. The main results demonstrated that Agg extract reduced the immobility time in mice treated orally for 7 consecutive days when compared to the control group (reduced by about 77%, imipramine 70%). Animals treated with three doses of Avp in a 24-h period had reduced immobility time in the FST (60%), and after 7 days of treatment the reduction was greater (Avp 50, 100, and 200 about 85%; Avp 400, 96.5%; p < 0.0001, imipramine, 77%). LCMS analysis showed the presence of verbascoside, hoffmaniaketone, and hoffmaniaketone acetate in both, A. virgata var. platyphylla and A. gratissima var gratissima. The flavonoids nepetin and 6-hydroxyluteolin were also found in Agg. Both tested extracts demonstrated promising antidepressant-like activity in mice.
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Affiliation(s)
- Teresa Taboada
- Departamento de Farmacología, Facultad de Ciencias Químicas, Universidad Nacional de Asunción, Campus Una, San Lorenzo 2169, Paraguay
| | - Nelson L. Alvarenga
- Departamento de Fitoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Asunción, Campus Una, San Lorenzo 2169, Paraguay
| | - Antonia K. Galeano
- Departamento de Farmacología, Facultad de Ciencias Químicas, Universidad Nacional de Asunción, Campus Una, San Lorenzo 2169, Paraguay
| | - Wilfrido J. Arrúa
- Departamento de Farmacología, Facultad de Ciencias Químicas, Universidad Nacional de Asunción, Campus Una, San Lorenzo 2169, Paraguay
| | - Miguel A. Campuzano-Bublitz
- Departamento de Farmacología, Facultad de Ciencias Químicas, Universidad Nacional de Asunción, Campus Una, San Lorenzo 2169, Paraguay
| | - María L. Kennedy
- Departamento de Farmacología, Facultad de Ciencias Químicas, Universidad Nacional de Asunción, Campus Una, San Lorenzo 2169, Paraguay
- Correspondence: or
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Kabra A, Garg R, Brimson J, Živković J, Almawash S, Ayaz M, Nawaz A, Hassan SSU, Bungau S. Mechanistic insights into the role of plant polyphenols and their nano-formulations in the management of depression. Front Pharmacol 2022; 13:1046599. [PMID: 36419621 PMCID: PMC9676275 DOI: 10.3389/fphar.2022.1046599] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Accepted: 10/24/2022] [Indexed: 01/07/2024] Open
Abstract
Depression is a condition characterized by low mood and an aversion to activity, that causes behavioral problems, poor quality of life and limits daily life activities. It is considered as the fourth leading cause of disability worldwide. Selective Serotonin Reuptake Inhibitors (SSRIs) Monoamine Oxidase (MAO) inhibitors, Tricyclic Antidepressants (TCAs), and atypical antidepressants are some of the conventional medications used to treat depression. However, only about half of patients with major depressive disorder (MDD) respond effectively to first-line antidepressant therapy. Additionally, there are a number of drawbacks to standard antidepressants, such as anti-cholinergic side effects, drug-drug interactions, and food-drug interactions, which prompts researchers to look at alternative approaches to the treatment of depression. Medicinal plants and their metabolites are extensively tested for their efficacy against depression. Electronic databases such as Google scholar, Science Direct, SciFinder and PubMed were used to search relevant literature on the role of polyphenols in depression. Plants-derived Polyphenols represent a major class of compounds extensively distributed in plants. Number of polyphenols have demonstrated antidepressant activity, among which berberine, piperine, curcumin, naringenin, ascorbic acid and ginsenosides are extensively evaluated. The medicinal plants and their derived compounds mediated synthesized green nanoparticles have also exhibited considerable efficacy in the management of depression. The therapeutic effects of these phytochemicals is mediated via differentiation and inhibition of neuronal cell apoptosis, promotion of neuronal cell survival and modulation of key neurotransmitters. The aim of this study is to review compressively the chemical, pharmacological and neurological evidence showing the potential of polyphenols in depression.
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Affiliation(s)
- Atul Kabra
- University Institute of Pharma Sciences, Chandigarh University, Mohali, Punjab, India
| | - Ruchika Garg
- University School of Pharmaceutical Sciences, Rayat Bhara University, Mohali, Punjab, India
| | - James Brimson
- Natural Products for Neuroprotection and Anti-Ageing Research Unit, Chulalongkorn University, Bangkok, Thailand
| | - Jelena Živković
- Department for Pharmaceutical Research and Development, Institute for Medicinal Plants Research “Dr. Josif Pančić”, Belgrade, Serbia
| | - Saud Almawash
- Department of Pharmaceutical Sciences, College of Pharmacy, Shaqra University, Shaqra, Saudi Arabia
| | - Muhammad Ayaz
- Department of Pharmacy, Faculty of Biological Sciences, University of Malakand, Chakdara, Pakistan
| | - Asif Nawaz
- Department of Pharmacy, Faculty of Biological Sciences, University of Malakand, Chakdara, Pakistan
| | - Syed Shams Ul Hassan
- Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs, School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
- Department of Natural Product Chemistry, School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
| | - Simona Bungau
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, Oradea, Romania
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Alijar Souza M, Petry F, Vidor Morgan L, Dal Magro J, Müller LG. Biological Properties of Aloysia gratissima (Gillies & Hook.) Tronc. (Verbenaceae). EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2022; 2022:1119435. [PMID: 35096101 PMCID: PMC8791711 DOI: 10.1155/2022/1119435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 12/27/2021] [Accepted: 01/05/2022] [Indexed: 11/23/2022]
Abstract
Aloysia gratissima is a plant native to America, with applications in folk medicine for a wide range of diseases, such as bronchial infections, lung disorders, nervous system disorders (depression, anxiety), and inflammatory processes, among others. However, investigations about this species and its biological actions are still scarce. This literature review was carried out using articles published in the past 30 years on the PubMed, SciELO, and Web of Science platforms, with the focus on the method of extraction, chemical composition, and clinical and preclinical studies on the pharmacological properties of A. gratissima. We noticed that the main constituents of A. gratissima are guaiol, pinocamphone, ß-pinene, and 1,8-cineole. Additionally, preclinical studies reveal that A. gratissima extracts present antidepressant, anti-inflammatory, antinociceptive, antibacterial, antifungal, and virucidal effects. The results also demonstrate that there is a greater interest on the part of researchers from 2012 onwards in studying A. gratissima extracts with potential for possible new drugs.
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Affiliation(s)
- Maryelen Alijar Souza
- Graduate Program in Environmental Sciences, Community University of Chapecó Region (Unochapecó), Chapecó 89809-900, Brazil
| | - Fernanda Petry
- Graduate Program in Environmental Sciences, Community University of Chapecó Region (Unochapecó), Chapecó 89809-900, Brazil
| | - Letícia Vidor Morgan
- Area of Health Sciences, Community University of Chapecó Region (Unochapecó), Chapecó 89809-900, Brazil
| | - Jacir Dal Magro
- Graduate Program in Environmental Sciences, Community University of Chapecó Region (Unochapecó), Chapecó 89809-900, Brazil
| | - Liz G. Müller
- Graduate Program in Environmental Sciences, Community University of Chapecó Region (Unochapecó), Chapecó 89809-900, Brazil
- Area of Health Sciences, Community University of Chapecó Region (Unochapecó), Chapecó 89809-900, Brazil
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Mohammadhosseini M, Frezza C, Venditti A, Mahdavi B. An overview of the genus Aloysia Paláu (Verbenaceae): Essential oil composition, ethnobotany and biological activities. Nat Prod Res 2021; 36:5091-5107. [PMID: 33843369 DOI: 10.1080/14786419.2021.1907576] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Aloysia Paláu is an important herbal genus from the Verbenaceae family and possesses numerous remedial properties in the folk medicine of Asian, European, and, in particular, South American countries. Only a few reports have discussed some phytochemical characteristics associated with Aloysia species. Right the lack of an exhaustive report prompted us to organize this review article. Accordingly, besides the ethnobotanical knowledge of Aloysia species, their essential oil profiles, phytochemistry of the polar isolated fractions, and the relevant biological activities are discussed in detail.
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Affiliation(s)
- Majid Mohammadhosseini
- Department of Chemistry, College of Basic Sciences, Shahrood Branch, Islamic Azad University, Shahrood, Iran
| | - Claudio Frezza
- Dipartimento di Biologia Ambientale, Università di Roma "La Sapienza", Rome, Italy
| | | | - Behnam Mahdavi
- Department of Chemistry, Faculty of Science, Hakim Sabzevari University, Sabzevar, Iran
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Antidepressant-like effect of hydroalcoholic extract from barks of Rapanea ferruginea: Role of monoaminergic system and effect of its isolated compounds myrsinoic acid A and B. Behav Brain Res 2020; 389:112601. [DOI: 10.1016/j.bbr.2020.112601] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Revised: 03/02/2020] [Accepted: 03/06/2020] [Indexed: 01/22/2023]
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9
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Souza MA, Scapinello J, Guzatti JG, Scatolin M, Martello R, Schindler MS, Calisto JF, Alves B, Morgan LV, Oliveira JV, Magro JD, Müller LG. Antinociceptive effect and mechanism of supercritical carbon dioxide extract of Aloysia gratissima leaves in mice. Biomed J 2020; 44:S63-S72. [PMID: 35747996 PMCID: PMC9038947 DOI: 10.1016/j.bj.2020.06.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 06/05/2020] [Accepted: 06/29/2020] [Indexed: 11/26/2022] Open
Abstract
Background A. gratissima is a shrub used in folk medicine as analgesic and sedative. However, studies on its antinociceptive activity are scarce. This research aimed to evaluate the antinociceptive effect of a supercritical carbon dioxide (SCCO2) extract of A. gratissima leaves (EAG) in mice. Methods A. gratissima leaves were subjected to extraction with supercritical CO2 (60 °C, 200 bar). The chemical composition of EAG was determined by gas chromatography–mass spectrometry (GC–MS). The antinociceptive profile of the extract (1, 10 and 30 mg/kg, p.o.) was established using acetic acid-induced abdominal contraction tests and formalin-induced paw-licking tests. The open field and rota-rod tests were used to evaluate a possible interference of EAG on mice motor performance. The contribution of the opioid system and adenosine triphosphate (ATP) sensitive K+ channels in the mechanism(s) of EAG action was evaluated by specific receptor blockers. EAG's acute toxicity was investigated using OECD 423 guideline. Results The GC–MS revealed the presence of sesquiterpenes (guaiol and pinocamphone) in the EAG. Doses of 10 mg/kg and 30 mg/kg significantly reduced the number of abdominal writhes and paw licking time in mice in the formalin test. The EAG did not affect the locomotor activity and motor coordination of the mice. The antinociceptive effect of the EAG was prevented by glibenclamide in the mice formalin test, unlike naloxone pre-treatment. The acute administration of EAG caused no mortality. Conclusion A. gratissima leaves possess antinociceptive effect, mediated by K+ channels sensitive to ATP.
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Morus nigra leaves extract revokes the depressive-like behavior, oxidative stress, and hippocampal damage induced by corticosterone: a pivotal role of the phenolic syringic acid. Behav Pharmacol 2020; 31:397-406. [DOI: 10.1097/fbp.0000000000000549] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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11
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Supercritical CO2 extraction of Aloysia gratissima leaves and evaluation of anti-inflammatory activity. J Supercrit Fluids 2020. [DOI: 10.1016/j.supflu.2020.104753] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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12
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Welcome MO, Mastorakis NE. Stress-induced blood brain barrier disruption: Molecular mechanisms and signaling pathways. Pharmacol Res 2020; 157:104769. [PMID: 32275963 DOI: 10.1016/j.phrs.2020.104769] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Revised: 03/09/2020] [Accepted: 03/19/2020] [Indexed: 02/07/2023]
Abstract
Stress is a nonspecific response to a threat or noxious stimuli with resultant damaging consequences. Stress is believed to be an underlying process that can trigger central nervous system disorders such as depression, anxiety, and post-traumatic stress disorder. Though the pathophysiological basis is not completely understood, data have consistently shown a pivotal role of inflammatory mediators and hypothalamo-pituitary-adrenal (HPA) axis activation in stress induced disorders. Indeed emerging experimental evidences indicate a concurrent activation of inflammatory signaling pathways and not only the HPA axis, but also, peripheral and central renin-angiotensin system (RAS). Furthermore, recent experimental data indicate that the HPA and RAS are coupled to the signaling of a range of central neuro-transmitter, -mediator and -peptide molecules that are also regulated, at least in part, by inflammatory signaling cascades and vice versa. More recently, experimental evidences suggest a critical role of stress in disruption of the blood brain barrier (BBB), a neurovascular unit that regulates the movement of substances and blood-borne immune cells into the brain parenchyma, and prevents peripheral injury to the brain substance. However, the mechanisms underlying stress-induced BBB disruption are not exactly known. In this review, we summarize studies conducted on the effects of stress on the BBB and integrate recent data that suggest possible molecular mechanisms and signaling pathways underlying stress-induced BBB disruption. Key molecular targets and pharmacological candidates for treatment of stress and related illnesses are also summarized.
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Affiliation(s)
- Menizibeya O Welcome
- Department of Physiology, Faculty of Basic Medical Sciences, College of Health Sciences, Nile University of Nigeria, Abuja, Nigeria.
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Involvement of PI3K/Akt/GSK-3β signaling pathway in the antidepressant-like and neuroprotective effects of Morus nigra and its major phenolic, syringic acid. Chem Biol Interact 2019; 314:108843. [DOI: 10.1016/j.cbi.2019.108843] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Revised: 08/11/2019] [Accepted: 10/02/2019] [Indexed: 01/31/2023]
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Lutein prevents corticosterone-induced depressive-like behavior in mice with the involvement of antioxidant and neuroprotective activities. Pharmacol Biochem Behav 2019; 179:63-72. [DOI: 10.1016/j.pbb.2019.02.004] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Revised: 02/12/2019] [Accepted: 02/14/2019] [Indexed: 01/14/2023]
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Camargo A, Dalmagro AP, Rikel L, da Silva EB, Simão da Silva KAB, Zeni ALB. Cholecalciferol counteracts depressive-like behavior and oxidative stress induced by repeated corticosterone treatment in mice. Eur J Pharmacol 2018; 833:451-461. [PMID: 29981295 DOI: 10.1016/j.ejphar.2018.07.002] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Revised: 05/24/2018] [Accepted: 07/02/2018] [Indexed: 02/07/2023]
Abstract
Depression is one of the most frequent neuropsychiatric diseases in the western world and its physiological causes are not yet fully understood. Since the available antidepressants failed to provide a complete illness remission, the diversification of the therapy in the management of depression could be a useful contribution. The present study aimed to investigate the cholecalciferol capability to revert depressive-like behavior induced by chronic corticosterone (CORT) treatment in mice and its implication on the oxidative stress modulation. Sixty minutes after having orally received different doses of cholecalciferol, adult male mice were evaluated in the forced swimming and tail suspension tests, whereas in the seven-day treatment they were only tested in tail suspension. Additionally, for 21 days, the animals received CORT (20 mg/kg, p.o.) and cholecalciferol or fluoxetine, once a day for the last 7-days of the CORT treatment. Moreover, the markers of oxidative stress, lipid peroxidation, protein carbonyl and nitrite levels were assessed in the plasma and brain's mice after the splash and tail suspension tests. It was observed that corticosterone treatment resulted in depressive-like behavior with established oxidative stress in mice, while cholecalciferol ameliorated both, behavioral (immobility time and grooming latency) and biochemical (protein carbonyl and nitrite levels) changes induced by CORT model, suggesting that cholecalciferol has antidepressant-like effect with the involvement of the oxidative stress modulation.
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Affiliation(s)
- Anderson Camargo
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903 Blumenau, Santa Catarina, Brazil
| | - Ana Paula Dalmagro
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903 Blumenau, Santa Catarina, Brazil; Programa de Pós-Graduação em Química, Departamento de Química, Universidade Regional de Blumenau, CEP 89030-903 Blumenau, Santa Catarina, Brazil
| | - Lucas Rikel
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903 Blumenau, Santa Catarina, Brazil
| | - Elizia Barbosa da Silva
- Laboratório de Anatomia Patológica, Departamento de Medicina, Universidade Regional de Blumenau, CEP 89030-000 Blumenau, Santa Catarina, Brazil
| | - Kathryn Ana Bortolini Simão da Silva
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903 Blumenau, Santa Catarina, Brazil
| | - Ana Lúcia Bertarello Zeni
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903 Blumenau, Santa Catarina, Brazil.
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16
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Ghasemi M, Claunch J, Niu K. Pathologic role of nitrergic neurotransmission in mood disorders. Prog Neurobiol 2018; 173:54-87. [PMID: 29890213 DOI: 10.1016/j.pneurobio.2018.06.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2017] [Revised: 05/30/2018] [Accepted: 06/05/2018] [Indexed: 02/08/2023]
Abstract
Mood disorders are chronic, recurrent mental diseases that affect millions of individuals worldwide. Although over the past 40 years the biogenic amine models have provided meaningful links with the clinical phenomena of, and the pharmacological treatments currently employed in, mood disorders, there is still a need to examine the contribution of other systems to the neurobiology and treatment of mood disorders. This article reviews the current literature describing the potential role of nitric oxide (NO) signaling in the pathophysiology and thereby the treatment of mood disorders. The hypothesis has arisen from several observations including (i) altered NO levels in patients with mood disorders; (ii) antidepressant effects of NO signaling blockers in both clinical and pre-clinical studies; (iii) interaction between conventional antidepressants/mood stabilizers and NO signaling modulators in several biochemical and behavioral studies; (iv) biochemical and physiological evidence of interaction between monoaminergic (serotonin, noradrenaline, and dopamine) system and NO signaling; (v) interaction between neurotrophic factors and NO signaling in mood regulation and neuroprotection; and finally (vi) a crucial role for NO signaling in the inflammatory processes involved in pathophysiology of mood disorders. These accumulating lines of evidence have provided a new insight into novel approaches for the treatment of mood disorders.
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Affiliation(s)
- Mehdi Ghasemi
- Department of Neurology, University of Massachusetts Medical School, Worcester, MA, 01655, USA.
| | - Joshua Claunch
- Department of Neurology, University of Massachusetts Medical School, Worcester, MA, 01655, USA
| | - Kathy Niu
- Department of Neurology, University of Massachusetts Medical School, Worcester, MA, 01655, USA
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17
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Dalmagro AP, Camargo A, Zeni ALB. Morus nigra and its major phenolic, syringic acid, have antidepressant-like and neuroprotective effects in mice. Metab Brain Dis 2017; 32:1963-1973. [PMID: 28822021 DOI: 10.1007/s11011-017-0089-y] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2017] [Accepted: 08/11/2017] [Indexed: 11/30/2022]
Abstract
Depression is a disorder with a high incidence that has been increasing worldwide although the pathophysiology remains unclear. Moreover, some studies revealed a higher concentration of glutamate and oxidative stress in the patients' brain, which causes cell death by excitotoxicity. Morus nigra L. is known as black mulberry and its leaves are popularly used to treat affections related to menopause, obesity and high cholesterol. M. nigra leaves are a rich fount of phenolics which well-known by the antioxidant property. Herein, we examined the phenolic profile and the antidepressant-like effect of the Morus nigra aqueous extract (MN) and its major phenolic constituent, syringic acid (SA). Furthermore, the involvement of antioxidant and neuroprotective activities were further evaluated. Our results show that acute and subchronic MN or SA administration exerted antidepressant-like property in the behavioral testes in mice. The results suggest that the antidepressant-like effect of MN, at least in part, could be due to the SA influence. Moreover, the observed effect involves the nitro-oxidative system modulation in both the serum and brain of mice. Furthermore, MN or SA was able to contain the glutamate-induced cell death in the hippocampal and cortical slices implicating the neuroprotection activity in the antidepressant-like effect.
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Affiliation(s)
- Ana Paula Dalmagro
- Programa de Pós-Graduação em Química, Departamento de Química, Universidade Regional de Blumenau, Blumenau, Santa Catarina, CEP 89030-903, Brazil
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903, Campus I, Blumenau, SC, 89012-900, Brazil
| | - Anderson Camargo
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903, Campus I, Blumenau, SC, 89012-900, Brazil
| | - Ana Lúcia Bertarello Zeni
- Programa de Pós-Graduação em Química, Departamento de Química, Universidade Regional de Blumenau, Blumenau, Santa Catarina, CEP 89030-903, Brazil.
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903, Campus I, Blumenau, SC, 89012-900, Brazil.
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18
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Zeni ALB, Camargo A, Dalmagro AP. Ferulic acid reverses depression-like behavior and oxidative stress induced by chronic corticosterone treatment in mice. Steroids 2017; 125:131-136. [PMID: 28733038 DOI: 10.1016/j.steroids.2017.07.006] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Revised: 07/14/2017] [Accepted: 07/16/2017] [Indexed: 11/15/2022]
Abstract
Corticosterone (CORT) treatment has been evidenced to develop a depression-like state in animals, that mimic hypothalamic-pituitary-adrenal (HPA)-axis dysregulation implicated in the development of depression. The present study aimed to examine the ferulic acid (FA), a natural phenolic compound, antidepressant and antioxidant activities on the CORT chronic model. Mice orally treated with 20mg/kg of CORT for 21days were connsidered control group, while mice treated with FA (1mg/kg) or fluoxetine (10mg/kg) for the last week of CORT treatment, as drug groups. Three weeks of CORT treatment resulted in depressive-like behavior, as indicated by the increase on the immobility time in the tail suspension test, grooming in the splash test and an increase in the oxidative stress markers in the brain. It was observed that FA ameliorated the behavioral and oxidative stress alterations induced by CORT, which may plausibly suggest a mode of action for the FA antidepressant effect. The involvement of FA repairing the stress caused by HPA-axis dysfunction evidenced that this phenolic acid could be further investigated as a novel potential agent to improve the management of depression.
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Affiliation(s)
- Ana Lúcia Bertarello Zeni
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903, Blumenau, Santa Catarina, Brazil.
| | - Anderson Camargo
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903, Blumenau, Santa Catarina, Brazil
| | - Ana Paula Dalmagro
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903, Blumenau, Santa Catarina, Brazil
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19
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Pauleti NN, Mello J, Siebert DA, Micke GA, de Albuquerque CAC, Alberton MD, Barauna SC. Characterisation of phenolic compounds of the ethyl acetate fraction from Tabernaemontana catharinensis and its potential antidepressant-like effect. Nat Prod Res 2017; 32:1987-1990. [DOI: 10.1080/14786419.2017.1359167] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
| | - Jonas Mello
- Departamento de Ciências Naturais, Universidade Regional de Blumenau (FURB), Blumenau, Brazil
| | - Diogo Alexandre Siebert
- Departamento de Química, Universidade Federal de Santa Catarina (UFSC), Florianópolis, Brazil
| | - Gustavo Amadeu Micke
- Departamento de Química, Universidade Federal de Santa Catarina (UFSC), Florianópolis, Brazil
| | | | | | - Sara Cristiane Barauna
- Departamento de Ciências Naturais, Universidade Regional de Blumenau (FURB), Blumenau, Brazil
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20
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Dhamija I, Parle M, Kumar S. Antidepressant and anxiolytic effects of Garcinia indica fruit rind via monoaminergic pathway. 3 Biotech 2017; 7:131. [PMID: 28593516 PMCID: PMC5462661 DOI: 10.1007/s13205-017-0766-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Accepted: 02/06/2017] [Indexed: 12/22/2022] Open
Abstract
Depression and anxiety are the most crippling neuropsychiatric disorders of this modern era. These mostly occur as anxiety followed by depression or in mixed state. Therefore, there is an urgent need of a safe and effective treatment, which proves its worth in this ailment. What else than a conventional food would be a better choice for a convenient therapy. Therefore, Garcinia indica, commonly known as Kokam, fruit rind has been used in the present study to investigate its antidepressant and anti-anxiety potential using forced swim test, tail suspension test, and reserpine-induced hypothermia; and elevated plus maze, hole-board test, and light dark model, respectively. Garcinia indica fruit rind given to mice with food for consecutive 14 days at 0.5, 1, and 2% w/w significantly (p < 0.05) reduced despair behavior in forced swim test, immobility duration in tail suspension test, and also switched the hypothermia (reserpine induced) to normal temperature significantly (p < 0.05). Garcinia indica significantly (p < 0.05) raised the time elapsed and count of entries in open arms of elevated plus maze, enhanced incidence of head dipping in holes of hole board along with duration of expending time in lit compartment of light dark model, exhibiting its anti-anxiety effect. Garcinia indica significantly reduced monoamine oxidase and malondialdehyde levels providing support to neuroprotective potential of fruit rind. The mechanistic study showed the participation of G. indica at α1-adrenoceptor and D2-dopamine receptor, by attenuating prazosin and sulpiride-induced increase in immobility duration. Garcinia indica fruit rind showed a significant antidepressant and anxiolytic effect while no effect on locomotor activity, i.e., no psycho-stimulation.
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Affiliation(s)
- Isha Dhamija
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Sciences and Technology, Hisar, Haryana, India.
| | - Milind Parle
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Sciences and Technology, Hisar, Haryana, India
| | - Sandeep Kumar
- Department of Biotechnology, National Institute of Technology, Jalandhar, Punjab, 144011, India.
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21
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Figueiró LR, Comerlato LC, Da Silva MV, Zuanazzi JÂS, Von Poser GL, Ziulkoski AL. Toxicity of Glandularia selloi (Spreng.) Tronc. leave extract by MTT and neutral red assays: influence of the test medium procedure. Interdiscip Toxicol 2017; 9:25-29. [PMID: 28652844 PMCID: PMC5458111 DOI: 10.1515/intox-2016-0004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2015] [Revised: 03/08/2016] [Accepted: 03/13/2016] [Indexed: 11/15/2022] Open
Abstract
Cytotoxicity assays using cell cultures may be an alternative to assess biological toxicity of plant extracts with potential phytotherapeutic properties. This study compared three methods to prepare culture media for the exposure of Vero cells to plant extracts. Leaves of Glandularia selloi (Spreng.) Tronc. were used to prepare culture medium with aqueous extract, extract in culture medium and methanol extract. Toxicity was assessed using the MTT and neutral red (NR) assays. In general, alterations in the cellular functions were found in all extracts and assays. Cytotoxic effect occurred at lower doses in aqueous extract and the range of effect of the methanol extract was small. The procedure of preparing the test medium has an effect on the outcome of the assay. Cytotoxicity of plant extract can be assessed by MTT and NR assays. Aqueous extract added to the culture medium presented the best profile to assess cytotoxicity.
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Affiliation(s)
- Luciana Rizzieri Figueiró
- Cytotoxicity Laboratory, Institute of Health Sciences, Feevale University, Novo Hamburgo - RS, Brasil
| | - Luana Christine Comerlato
- Graduate Studies Program in Pharmaceutical Sciences, Federal University of Rio Grande do Sul, Porto Alegre - RS, Brazil
| | - Marcia Vignoli Da Silva
- Department of Basic Health Sciences, Health Sciences Federal University of Porto Alegre, Porto Alegre - RS, Brazil
| | | | - Gilsane Lino Von Poser
- Farmagnosys Laboratory, Federal University of Rio Grande do Sul, Porto Alegre - RS, Brazil
| | - Ana Luiza Ziulkoski
- Cytotoxicity Laboratory, Institute of Health Sciences, Feevale University, Novo Hamburgo - RS, Brasil
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22
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Ilex paraguariensis hydroalcoholic extract exerts antidepressant-like and neuroprotective effects: involvement of the NMDA receptor and the l-arginine-NO pathway. Behav Pharmacol 2016; 27:384-92. [DOI: 10.1097/fbp.0000000000000211] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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23
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Ludka FK, Dal-Cim T, Binder LB, Constantino LC, Massari C, Tasca CI. Atorvastatin and Fluoxetine Prevent Oxidative Stress and Mitochondrial Dysfunction Evoked by Glutamate Toxicity in Hippocampal Slices. Mol Neurobiol 2016; 54:3149-3161. [DOI: 10.1007/s12035-016-9882-6] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2015] [Accepted: 03/21/2016] [Indexed: 01/04/2023]
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24
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Lenzi J, Rodrigues AF, Rós ADS, de Castro AB, de Lima DD, Magro DDD, Zeni ALB. Ferulic acid chronic treatment exerts antidepressant-like effect: role of antioxidant defense system. Metab Brain Dis 2015; 30:1453-63. [PMID: 26340979 DOI: 10.1007/s11011-015-9725-6] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2015] [Accepted: 08/26/2015] [Indexed: 01/12/2023]
Abstract
Oxidative stress has been claimed a place in pathophysiology of depression; however, the details of the neurobiology of this condition remains incompletely understood. Recently, treatments employing antioxidants have been thoroughly researched. Ferulic acid (FA) is a phenolic compound with antioxidant and antidepressant-like effects. Herein, we investigated the involvement of the antioxidant activity of chronic oral FA treatment in its antidepressant-like effect using the tail suspension test (TST) and the forced swimming test (FST) in mice. The modulation of antioxidant system in blood, hippocampus and cerebral cortex was assessed after stress induction through TST and FST. Our results show that FA at the dose of 1 mg/kg has antidepressant-like effect without affecting locomotor activity. The stress induced by despair tests was able to decrease significantly the activities of superoxide dismutase (SOD) in the blood, catalase (CAT) in the blood and cerebral cortex and glutathione peroxidase (GSH-Px) in the cerebral cortex. Thiobarbituric acid-reactive substances (TBA-RS) levels were increased significantly in the cerebral cortex. Furthermore, the results show that FA was capable to increase SOD, CAT and GSH-Px activities and decrease TBA-RS levels in the blood, hippocampus and cerebral cortex. These findings demonstrated that FA treatment in low doses is capable to exert antidepressant-like effect with the involvement of the antioxidant defense system modulation.
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Affiliation(s)
- Juliana Lenzi
- Laboratório de Análise de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, Campus I, Blumenau, 89012-900, Santa Catarina, Brazil
| | - Andre Felipe Rodrigues
- Laboratório de Fisiologia, Departamento de Ciências Naturais, Universidade Regional de Blumenau, Blumenau, 89012900, Santa Catarina, Brazil
| | - Adriana de Sousa Rós
- Laboratório de Análise de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, Campus I, Blumenau, 89012-900, Santa Catarina, Brazil
| | - Amanda Blanski de Castro
- Laboratório de Análise de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, Campus I, Blumenau, 89012-900, Santa Catarina, Brazil
| | - Daniela Delwing de Lima
- Departamento de Medicina, Universidade da Região de Joinville, Joinville, 89219-710, Santa Catarina, Brazil
| | - Débora Delwing Dal Magro
- Laboratório de Fisiologia, Departamento de Ciências Naturais, Universidade Regional de Blumenau, Blumenau, 89012900, Santa Catarina, Brazil
| | - Ana Lúcia Bertarello Zeni
- Laboratório de Análise de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, Campus I, Blumenau, 89012-900, Santa Catarina, Brazil.
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25
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Antidepressant-like effect of quercetin in bulbectomized mice and involvement of the antioxidant defenses, and the glutamatergic and oxidonitrergic pathways. Pharmacol Biochem Behav 2015. [DOI: 10.1016/j.pbb.2015.07.003] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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26
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Santos TG, Laemmle J, Rebelo RA, Dalmarco EM, Cruz AB, Schmit AP, Cruz RC, Zeni AL. Chemical composition and antimicrobial activity ofAloysia gratissima(Verbenaceae) leaf essential oil. JOURNAL OF ESSENTIAL OIL RESEARCH 2015. [DOI: 10.1080/10412905.2015.1006737] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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27
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Cunha MP, Pazini FL, Ludka FK, Rosa JM, Oliveira Á, Budni J, Ramos-Hryb AB, Lieberknecht V, Bettio LEB, Martín-de-Saavedra MD, López MG, Tasca CI, Rodrigues ALS. The modulation of NMDA receptors and l-arginine/nitric oxide pathway is implicated in the anti-immobility effect of creatine in the tail suspension test. Amino Acids 2015; 47:795-811. [DOI: 10.1007/s00726-014-1910-0] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2014] [Accepted: 12/23/2014] [Indexed: 01/18/2023]
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28
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Atorvastatin evokes a serotonergic system-dependent antidepressant-like effect in mice. Pharmacol Biochem Behav 2014; 122:253-60. [DOI: 10.1016/j.pbb.2014.04.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2014] [Revised: 04/05/2014] [Accepted: 04/12/2014] [Indexed: 01/16/2023]
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29
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Zeni ALB, Vandresen-Filho S, Dal-Cim T, Martins WC, Bertoldo DB, Maraschin M, Tasca CI. Aloysia gratissima prevents cellular damage induced by glutamatergic excitotoxicity. J Pharm Pharmacol 2014; 66:1294-302. [DOI: 10.1111/jphp.12250] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2013] [Accepted: 03/02/2014] [Indexed: 11/30/2022]
Abstract
Abstract
Objectives
Aloysia gratissima aqueous extract (AE) was investigated as a putative protective agent against quinolinic acid (QA)-induced seizures in mice and hippocampal cell damage. Additionally, AE and ferulic acid (FA), the major compound of AE, were tested against neurotoxicity evoked by glutamate or its N-methyl-D-aspartate receptor (NMDAR) agonist, QA on hippocampal slices, in vitro.
Methods
Mice were treated with AE before QA infusion (36.8 nmol/site) and seizures were analysed. Cellular viability and modulation of excitatory amino acid transport were verified in hippocampal slices. In-vitro AE or FA was tested against neurotoxicity induced by glutamate or QA.
Key findings
AE did not prevent QA-induced seizures; however, it prevented cellular death and disruption of excitatory amino acid transport. In-vitro AE (0.1 or 1.0 mg/ml) or FA (1 or 10 μm), improved cell viability against citotoxicity exerted by glutamate or QA, respectively. Both AE and FA have protective effects depending on activation of the phosphatidylinositol-3 kinase (PI3K) signalling pathway.
Conclusions
AE attenuated QA-induced cell damage possibly involving the glutamate transport modulation through NMDAR interaction. FA shows a similar profile of neuroprotection promoted by AE. Therefore, AE treatment might be a useful strategy in preventing brain damage caused by exacerbation of glutamatergic toxicity in nervous system disorders.
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Affiliation(s)
- Ana L B Zeni
- Department of Biochemistry, Biological Sciences Center, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
- Department of Natural Sciences, Natural and Exact Sciences Center, Regional University of Blumenau, Blumenau, Santa Catarina, Brazil
| | - Samuel Vandresen-Filho
- Department of Biochemistry, Biological Sciences Center, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
- Department of Basic Sciences in Health, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil
| | - Tharine Dal-Cim
- Department of Biochemistry, Biological Sciences Center, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Wagner C Martins
- Department of Biochemistry, Biological Sciences Center, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Daniela B Bertoldo
- Department of Biochemistry, Biological Sciences Center, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Marcelo Maraschin
- Department of Plant Morphogenesis and Biochemistry Laboratory, Plant Science Center, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Carla I Tasca
- Department of Biochemistry, Biological Sciences Center, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
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30
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Zeni ALB, Zomkowski ADE, Maraschin M, Tasca CI, Rodrigues ALS. Evidence of the involvement of the monoaminergic systems in the antidepressant-like effect of Aloysia gratissima. JOURNAL OF ETHNOPHARMACOLOGY 2013; 148:914-920. [PMID: 23747494 DOI: 10.1016/j.jep.2013.05.042] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2013] [Revised: 04/23/2013] [Accepted: 05/20/2013] [Indexed: 06/02/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Aloysia gratissima (Verbenaceae) is an aromatic plant distributed in South America and, employed in folk medicine for the treatment of nervous systems illness, including depression. The neuroprotective and antidepressant-like activities of the aqueous extract of Aloysia gratissima (AE) administered orally has already been demonstrated.In this study the involvement of monoaminergic systems in the antidepressant-like effect of the AE was investigated. MATERIALS AND METHODS The implication of the monoaminergic systems in the antidepressant-like activity of Aloysia gratissima was evaluated using different pharmacological antagonists that were administered previously to the acute oral administration of AE (10 mg/kg). The antidepressant-like effect was assessed in the TST and locomotor activity was evaluated in the open-field test in mice. RESULTS The anti-immobility effect elicited by AE in the TST was prevented by the pre-treatment of mice with the antagonists, NAN-190 (5-HT(1A) receptor), ketanserin (5-HT(2A/2C) receptor), prazosin (α1-adrenoceptor), yohimbine (α2-adrenoceptor), SCH23390 (dopamine D1 receptor), or sulpiride (dopamine D2 receptor). CONCLUSIONS These results indicate that the antidepressant-like effect of AE in the TST is dependent on its interaction with the serotonergic (5-HT(1A) and 5-HT(2A/2C)), noradrenergic (α1 and α2-adrenoceptors) and dopaminergic (D1 and D2 receptors) systems, suggesting that this specie might act as a new potential resource for developing antidepressants to treat depressive disorders.
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Affiliation(s)
- Ana Lúcia B Zeni
- Departamento de Ciências Naturais, Centro de Ciências Exatas e Naturais, Universidade Regional de Blumenau, Campus I, 89012-900 SC, Brazil.
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31
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Ludka FK, Zomkowski ADE, Cunha MP, Dal-Cim T, Zeni ALB, Rodrigues ALS, Tasca CI. Acute atorvastatin treatment exerts antidepressant-like effect in mice via the L-arginine-nitric oxide-cyclic guanosine monophosphate pathway and increases BDNF levels. Eur Neuropsychopharmacol 2013; 23:400-12. [PMID: 22682406 DOI: 10.1016/j.euroneuro.2012.05.005] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2011] [Revised: 05/10/2012] [Accepted: 05/11/2012] [Indexed: 01/17/2023]
Abstract
Atorvastatin is a synthetic and lipophilic statin that presents a good effect in decreasing cholesterol levels and is safe and well tolerated. Population-based studies have suggested a positive role of statins in reducing depression risk. This study aimed at investigating the atorvastatin effect in the tail suspension test (TST) and in the forced swimming test (FST). The participation of NMDA receptors and L-arginine-NO-cGMP in an atorvastatin antidepressant-like effect in the TST was evaluated. Acute atorvastatin administration (0.1-30 mg/kg) reduced the immobility time both in TST and FST. A similar effect was observed by using imipramine as a positive control in the TST and FST (1 and 0.1-1 mg/kg, p.o., respectively). An atorvastatin (0.1 mg/kg) antidepressant-like effect was prevented by the pretreatment of mice with NMDA (0.1 pmol/site, i.c.v.), L-arginine (750 mg/kg, i.p.) or sildenafil (5 mg/kg, i.p.). The administration of MK-801 (0.001 mg/kg, i.p.), ketamine (0.1 mg/kg, i.p.), 7-nitroindazole (50 mg/kg, i.p.), methylene blue (20 mg/kg, i.p.), or ODQ (30 pmol/site i.c.v.) in combination with a subeffective dose of atorvastatin (0.01 mg/kg, p.o.) reduced the immobility time in the TST compared to drugs alone, showing the participation of the pathway L-arginine-NO-cGMP. The administration of drugs did not produce any significant alteration in locomotor activity in the open-field test. Acute atorvastatin treatment (0.1-10.0 mg/kg, v.o.) increased the hippocampal BDNF levels, which is an effect that has not been observed in imipramine-treated mice. These results demonstrate that atorvastatin exerts an antidepressant-like effect and point to dependence on the inhibition of NMDA receptors and NO-cGMP synthesis, and on the increase of hippocampal BDNF levels.
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Affiliation(s)
- Fabiana K Ludka
- Departamento de Bioquímica, Centro de Ciências Biológicas, Universidade Federal de Santa Catarina, Trindade, 88040-900 Florianópolis, SC, Brasil
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Portmann E, Nigro MML, Reides CG, Llesuy S, Ricco RA, Wagner ML, Gurni AA, Carballo MA. Aqueous extracts of Lippia turbinata and Aloysia citriodora (Verbenaceae): assessment of antioxidant capacity and DNA damage. Int J Toxicol 2012; 31:192-202. [PMID: 22427199 DOI: 10.1177/1091581812436726] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The aim of the present work was to make a contribution to the knowledge of aqueous extracts of Lippia turbinata and Aloysia citriodora (Verbenaceae; infusion and decoction) in relation with the establishment of its antioxidant activity and lack of DNA damage, for its potential use in therapeutics. The cytogenotoxic profile was evaluated through genotoxic biomarkers such as mitotic index, cellular proliferation kinetics, sister chromatid exchanges, single-cell gel electrophoresis assay, and micronucleus test in human peripheral blood lymphocyte cultures. No statistical differences were found (P > .05) between control and exposed cultures, even between both aqueous extracts. The total antioxidant capacity was shown to be higher in the decoction than in the infusion and both aqueous extracts protected against protein carbonylation and lipid peroxidation, the decoction being more efficient than the infusion (P < .005). These results suggest the safe use of these medicinal plants as chemoecologic agents in therapeutics.
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Affiliation(s)
- Erika Portmann
- CIGETOX-Citogenética y Genética Toxicológica-INFIBIOC, Instituto de Fisiopatología y Bioquímica Clínica, Facultad de Farmacia y Bioquímica, UBA, Buenos Aires, Argentina
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Zeni ALB, Zomkowski ADE, Maraschin M, Rodrigues ALS, Tasca CI. Ferulic acid exerts antidepressant-like effect in the tail suspension test in mice: Evidence for the involvement of the serotonergic system. Eur J Pharmacol 2012; 679:68-74. [DOI: 10.1016/j.ejphar.2011.12.041] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2011] [Revised: 12/16/2011] [Accepted: 12/28/2011] [Indexed: 10/14/2022]
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