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Hamedani SG, Pourmasoumi M, Zarifi SH, Askari G, Jamialahmadi T, Bagherniya M, Sahebkar A. Therapeutic effects of saffron and its components on neurodegenerative diseases. Heliyon 2024; 10:e24334. [PMID: 38298664 PMCID: PMC10827773 DOI: 10.1016/j.heliyon.2024.e24334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Revised: 01/05/2024] [Accepted: 01/07/2024] [Indexed: 02/02/2024] Open
Abstract
Due to an increase in the number of older people in recent years, neurodegenerative diseases as the most important age-related neurological disorders are considered as a great threat to human health. The treatment strategies for these disorders are symptomatic and there is no known definitive treatment; however, recently, several studies have investigated the effectiveness of some herbs and their components in limiting the progression and treatment of neurodegenerative disorders. In this study, we searched Medline (via PubMed), Scopus, Science Direct, and Google Scholar databases. The keywords used in the search were: saffron [title/abstract] or (saffron compound [title/abstract]) and (neurological disorders [title/abstract]), publication date range (2010-2023), and language (English). After applying inclusion and exclusion criteria, 30 articles remained. Of the 30 articles included in the study, six studies on the treatment of neurodegenerative disorders by saffron and its components were in the clinical trial phase, and 24 studies were in the preclinical phase. Saffron and its compounds can play an important role in inhibiting neuroinflammation and excitotoxic pathways, modulating autophagy and apoptosis, attenuating oxidative damage, and activating defensive antioxidant enzymes, resulting in neuroprotection against neurodegenerative diseases. Therefore, this study aimed to review the studies on the effects of saffron and its compounds on the treatment of neurodegenerative diseases.
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Affiliation(s)
- Sahar Golpour- Hamedani
- Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of medical science, Iran
| | - Makan Pourmasoumi
- Gastrointestinal & Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | | | - Gholamreza Askari
- Nutrition and Food Security Research Center and Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran
- Anesthesia and Critical Care Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Tannaz Jamialahmadi
- Medical Toxicology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Bagherniya
- Nutrition and Food Security Research Center and Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran
- Anesthesia and Critical Care Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
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Wang Y, Su R, Chen J, Liu X, Luo J, Lao Y, Huang P, Shi J, Jiang C, Liao L, Zhang J. Synthesis of 1,3,5-triphenyl-1,2,4-triazole derivatives and their neuroprotection by anti-oxidative stress and anti-inflammation and protecting BBB. Eur J Med Chem 2023; 260:115742. [PMID: 37651874 DOI: 10.1016/j.ejmech.2023.115742] [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: 07/14/2023] [Revised: 08/12/2023] [Accepted: 08/16/2023] [Indexed: 09/02/2023]
Abstract
Acute ischemic stroke (AIS) is a serious cardiovascular and cerebrovascular disease; Oxidative stress and neuroinflammation are important factors which destroy blood-brain barrier (BBB) in AIS. In the study, a series of 1,3,5-triphenyl-1,2,4-triazole derivatives were designed and synthesized; the optimal compound 9 was obtained by screening their anti-oxidant and anti-inflammatory effects; the neuroprotection effect of compound 9 was evaluated with a rat middle cerebral artery occlusion (MCAO) model. Subsequently, the mechanism of neuroprotection were explored via Western blot. The results prompt compound 9 maybe exert anti-AIS neuroprotection by inhibiting oxidative stress and neuroinflammation inhibition by inhibiting Keap1, COX-2 and iNOS. At the same time, it can protect BBB by reducing glycocalyx degradation and matrix metallopeptidase-9 levels. Its LD50 > 1000 mg/kg on mice and hERG channel inhibition IC50 > 30 μM, which lower acute toxicity and hERG channel inhibition would make compound 9 a promising stroke treatment candidate.
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Affiliation(s)
- Yang Wang
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Ruiqi Su
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Jianwen Chen
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Xuan Liu
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Jingning Luo
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Yaoqiang Lao
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Ping Huang
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Jinguo Shi
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Caibao Jiang
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Liping Liao
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China
| | - Jingxia Zhang
- Department of Medicinal Chemistry, School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou, 510006, PR China.
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Khazaie S, Jafari M, Golamloo M, Asgari A, Heydari J, Salehi M, Salem F. Cumulative Effects of Paraoxon and Leptin on Oxidative Damages in Rat Tissues: Prophylactic and Therapeutic Roles of N-Acetylcysteine. BIOCHEMISTRY (MOSCOW) 2023; 88:165-178. [PMID: 37072331 DOI: 10.1134/s0006297923020013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/12/2023]
Abstract
Exposure to paraoxon (POX) and leptin (LP) could cause an imbalance between oxidants and antioxidants in an organism, which can be prevented by introduction of exogenous antioxidants such as N-acetylcysteine (NAC). The aim of this study was to evaluate synergic or additive effects of administration of exogenous LP plus POX on the antioxidant status, as well as the prophylactic and therapeutic roles of NAC in various rat tissues. Fifty-four male Wistar rats were divided into nine groups treated with different compounds: Control (no treatment), POX (0.7 mg/kg), NAC (160 mg/kg), LP (1 mg/kg), POX+LP, NAC-POX, POX-NAC, NAC-POX+LP, and POX+LP-NAC. In the last five groups, only the order of administered compounds differed. After 24 h, plasma and tissues were sampled and examined. The results showed that administration of POX plus LP significantly increased biochemical indices in plasma and antioxidant enzymes activities and decreased glutathione content in the liver, erythrocytes, brain, kidney, and heart. In addition, cholinesterase and paraoxonase 1 activities in the POX+LP-treated group were decreased and malondialdehyde level was increased in the liver, erythrocytes, and brain. However, administration of NAC rectified induced changes although not to the same extent. Our study suggests that POX or LP administration engage the oxidative stress system per se; however, their combination did not produce significantly greater effects. Moreover, both prophylactic and therapeutic treatments of rats with NAC supported the antioxidant defense against oxidative damage in tissues, most probably through both its free radical scavenging ability and maintaining intracellular GSH levels. It can therefore be suggested that NAC has particularly protective effects against POX or/and LP toxicity.
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Affiliation(s)
- Saeed Khazaie
- Department of Biochemistry, Faculty of Medicine, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Mahvash Jafari
- Chemical Injuries Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran.
| | - Maryam Golamloo
- Department of Biochemistry, Faculty of Medicine, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Alireza Asgari
- Exercise Physiology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Javad Heydari
- Department of Biochemistry, Faculty of Medicine, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Maryam Salehi
- Neurosciences Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Fatemeh Salem
- Department of Biochemistry, Faculty of Medicine, Baqiyatallah University of Medical Sciences, Tehran, Iran
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Abedi A, Ghobadi H, Sharghi A, Iranpour S, Fazlzadeh M, Aslani MR. Effect of saffron supplementation on oxidative stress markers (MDA, TAC, TOS, GPx, SOD, and pro-oxidant/antioxidant balance): An updated systematic review and meta-analysis of randomized placebo-controlled trials. Front Med (Lausanne) 2023; 10:1071514. [PMID: 36817799 PMCID: PMC9928952 DOI: 10.3389/fmed.2023.1071514] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Accepted: 01/17/2023] [Indexed: 02/04/2023] Open
Abstract
Introduction This study aimed to perform an updated systematic review and meta-analysis to evaluate the effectiveness of saffron supplementation on oxidative stress markers [malondialdehyde (MDA), total antioxidant capacity (TAC), total oxidant status (TOS), glutathione peroxidase (GPx), superoxide dismutase (SOD), and prooxidant/antioxidant balance (PAB)] in randomized controlled trials (RCTs). Methods We searched PubMed/Medline, Web of Science, Scopus, Cochrane CENTRAL, and Google Scholar until December 2022. Trial studies investigating the effects of oral saffron supplements on MDA, TAC, TOS, GPx, SOD, and PAB concentrations were included in the study. To analyze the results, mean differences (SMD) and 95% confidence intervals (CI) were pooled using a random effects model. Heterogeneity was assessed using the Cochrane Q and I 2 values. Sixteen cases were included in the meta-analysis (468 and 466 subjects in the saffron and control groups, respectively). Results It was found that saffron consumption caused a significant decrease in MDA (SMD: -0.322; 95% CI: -0.53, -0.16; I 2 = 32.58%) and TOS (SMD: -0.654; 95% CI: -1.08, -0.23; I 2 = 68%) levels as well as a significant increase in TAC (SMD: 0.302; 95% CI: 0.13, 0.47; I 2 = 10.12%) and GPx (SMD: 0.447; 95% CI: 0.10, 0.80; I 2 = 35%). Subgroup analysis demonstrated a significant reduction in MDA levels in studies with a saffron dosage of >30 mg/day, age of <50 years, and study duration of <12 weeks. Among the limitations of the study, we can point out that the studies were from Iran, the different nature of the diseases included, and were not considered of some potential confounders such as smoking, physical activity, and diet in the studies. Discussion In summary, the results showed that saffron has beneficial effects on oxidative stress markers.
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Affiliation(s)
- Ali Abedi
- Department of Physiology, Faculty of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Hassan Ghobadi
- Lung Diseases Research Center, Ardabil University of Medical Sciences, Ardabil, Iran,Department of Internal Medicine, Faculty of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Afshan Sharghi
- Department of Community Medicine, Faculty of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Sohrab Iranpour
- Department of Community Medicine, Faculty of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Mehdi Fazlzadeh
- Social Determinants of Health Research Center, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Mohammad Reza Aslani
- Lung Diseases Research Center, Ardabil University of Medical Sciences, Ardabil, Iran,Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran,*Correspondence: Mohammad Reza Aslani, ,
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Chen M, Zhao J, Ding X, Qin Y, Wu X, Li X, Wang L, Jiang G. Ketogenic diet and calorie-restricted diet attenuate ischemic brain injury via UBR4 and downstream CamkⅡ/TAK1/JNK signaling. J Funct Foods 2023. [DOI: 10.1016/j.jff.2022.105368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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The Combination of Individual Herb of Mi-Jian-Chang-Pu Formula Exerts a Synergistic Effect in the Treatment of Ischemic Stroke in Rats. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:9365760. [PMID: 36312894 PMCID: PMC9597002 DOI: 10.1155/2022/9365760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 10/01/2022] [Indexed: 11/18/2022]
Abstract
Mi-Jian-Chang-Pu formula (MJCPF), composed of Crocus sativus L. and Acorus tatarinowii Schott, is a well-known TCM for treatment of hemiplegia, facial paralysis as well as language dysfunction caused by stroke both in ancient and modern times. By using pharmacodynamics, pharmacokinetics, and metabolomics, our present study discusses whether the combination of individual herbs or major active components of MJCPF possess synergistic neuroprotective effects against ischemic stroke (IS). 108 adult male Sprague-Dawley rats were randomly and equally divided into 9 groups, including sham group (N, vehicle), middle cerebral artery occlusion (MCAO) model group (M, vehicle), positive group (P, 36 mg/kg/day nimodipine), crocin I (A1, 40 mg/kg/day), β-asarone (B1, 15 mg/kg/day), crocin I + β-asarone (A1B1, 55 mg/kg/day), C. sativus (A, 580 mg/kg/day), A. tatarinowii (B, 480 mg/kg/day), and C. sativus + A. tatarinowii, also named MJCPF (AB, 1060 mg/kg/day) groups. All drugs were orally administered to rats once a day for 14 consecutive days. Neurological deficit score, cerebral infarct volume, body weight change, TTC, HE and IHC staining, behavioral evaluation, metabolic profiles, and pharmacokinetic parameters were determined. MCAO led to severe brain damage including large infarct volume, more severe brain tissue injury, and worse neurological function as compared to the sham rats. All treatment groups showed a significant neuroprotective effect on MCAO rats. Furthermore, the pharmacodynamics' results demonstrated that MJCPF had a synergistic effect evidenced by small infarct volume, more regular arrangement of neuronal cells, and more improved neural function, and the levels of inflammatory factors were closer to normality. A total of 53 differential metabolites between MCAO and sham groups were screened by integration of serum and brain metabolisms, all of which were restored at varying degrees in treatment. PCA and PLS-DA analysis showed that the levels of differential metabolites treated with MJCPF were closer to the sham group than the individual herb and single compound alone or A1B1 combination. The pharmacokinetic parameters further verified the above results that MJCPF could synergistically promote drug absorption greater than others. Our integrated pharmacodynamics, metabolomics, and pharmacokinetic approach reveals the synergistic effect of MJCPF on treatment of IS, which powerfully contribute to the understanding of scientific connotation of TMC formula.
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Shahbaz K, Chang D, Zhou X, Low M, Seto SW, Li CG. Crocins for Ischemic Stroke: A Review of Current Evidence. Front Pharmacol 2022; 13:825842. [PMID: 35991882 PMCID: PMC9388830 DOI: 10.3389/fphar.2022.825842] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 04/28/2022] [Indexed: 11/13/2022] Open
Abstract
Crocins (CRs) and the related active constituents derived from Crocus sativus L. (Saffron) have demonstrated protective effects against cerebral ischemia and ischemic stroke, with various bioactivities including neuroprotection, anti-neuroinflammation, antioxidant, and cardiovascular protection. Among CRs, crocin (CR) has been shown to act on multiple mechanisms and signaling pathways involved in ischemic stroke, including mitochondrial apoptosis, nuclear factor kappa light chain enhancer of B cells pathway, S100 calcium-binding protein B, interleukin-6 and vascular endothelial growth factor-A. CR is generally safe and well-tolerated. Pharmacokinetic studies indicate that CR has poor bioavailability and needs to convert to crocetin (CC) in order to cross the blood-brain barrier. Clinical studies have shown the efficacy of saffron and CR in treating various conditions, including metabolic syndrome, depression, Alzheimer’s disease, and coronary artery disease. There is evidence supporting CR as a treatment for ischemic stroke, although further studies are needed to confirm their efficacy and safety in clinical settings.
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Affiliation(s)
- Kiran Shahbaz
- NICM Health Research Institute, Western Sydney University, Penrith, NSW, Australia
- *Correspondence: Kiran Shahbaz, ; Chung Guang Li,
| | - Dennis Chang
- NICM Health Research Institute, Western Sydney University, Penrith, NSW, Australia
| | - Xian Zhou
- NICM Health Research Institute, Western Sydney University, Penrith, NSW, Australia
| | - Mitchell Low
- NICM Health Research Institute, Western Sydney University, Penrith, NSW, Australia
| | - Sai Wang Seto
- NICM Health Research Institute, Western Sydney University, Penrith, NSW, Australia
- Reserach Centre for Chinese Medicine Innovation, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, China
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, China
| | - Chung Guang Li
- NICM Health Research Institute, Western Sydney University, Penrith, NSW, Australia
- *Correspondence: Kiran Shahbaz, ; Chung Guang Li,
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El Midaoui A, Ghzaiel I, Vervandier-Fasseur D, Ksila M, Zarrouk A, Nury T, Khallouki F, El Hessni A, Ibrahimi SO, Latruffe N, Couture R, Kharoubi O, Brahmi F, Hammami S, Masmoudi-Kouki O, Hammami M, Ghrairi T, Vejux A, Lizard G. Saffron (Crocus sativus L.): A Source of Nutrients for Health and for the Treatment of Neuropsychiatric and Age-Related Diseases. Nutrients 2022; 14:nu14030597. [PMID: 35276955 PMCID: PMC8839854 DOI: 10.3390/nu14030597] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 01/25/2022] [Accepted: 01/27/2022] [Indexed: 12/13/2022] Open
Abstract
Saffron (Crocus sativus L.) is a medicinal plant, originally cultivated in the East and Middle East, and later in some Mediterranean countries. Saffron is obtained from the stigmas of the plant. Currently, the use of saffron is undergoing a revival. The medicinal virtues of saffron, its culinary use and its high added value have led to the clarification of its phytochemical profile and its biological and therapeutic characteristics. Saffron is rich in carotenoids and terpenes. The major products of saffron are crocins and crocetin (carotenoids) deriving from zeaxanthin, pirocrocin and safranal, which give it its taste and aroma, respectively. Saffron and its major compounds have powerful antioxidant and anti-inflammatory properties in vitro and in vivo. Anti-tumor properties have also been described. The goal of this review is to present the beneficial effects of saffron and its main constituent molecules on neuropsychiatric diseases (depression, anxiety and schizophrenia) as well as on the most frequent age-related diseases (cardiovascular, ocular and neurodegenerative diseases, as well as sarcopenia). Overall, the phytochemical profile of saffron confers many beneficial virtues on human health and, in particular, on the prevention of age-related diseases, which is a major asset reinforcing the interest for this medicinal plant.
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Affiliation(s)
- Adil El Midaoui
- Department of Pharmacology and Physiology, Faculty of Medicine, University of Montreal, Montreal, QC H3C 3J7, Canada;
- Department of Biology, Faculty of Sciences and Techniques Errachidia, Moulay Ismail University of Meknes, Errachidia 52000, Morocco;
- Laboratory of Genetics, Neuroendocrinology, and Biotechnology, Department of Biology, Faculty of Sciences, Ibn Tofail University, Kenitra 14020, Morocco; (A.E.H.); (S.O.I.)
- Correspondence: (A.E.M.); (G.L.); Tel.: +1-514-343-6111 (ext. 3320) (A.E.M.); +33-3-80-39-62-56 (G.L.)
| | - Imen Ghzaiel
- Team ‘Biochemistry of the Peroxisome, Inflammation and Lipid Metabolism’, University of Bourgogne Franche-Comte, 21000 Dijon, France; (I.G.); (M.K.); (T.N.); (N.L.); (A.V.)
- Lab-NAFS ‘Nutritio—Functional Food & Vascular Health’, Faculty of Medicine, LR12ES05, University Monastir, Monastir 5000, Tunisia; (A.Z.); (S.H.); (M.H.)
| | - Dominique Vervandier-Fasseur
- Team OCS, Institute of Molecular Chemistry (ICMUB UMR CNRS 6302), University of Bourgogne Franche-Comte, 21000 Dijon, France;
| | - Mohamed Ksila
- Team ‘Biochemistry of the Peroxisome, Inflammation and Lipid Metabolism’, University of Bourgogne Franche-Comte, 21000 Dijon, France; (I.G.); (M.K.); (T.N.); (N.L.); (A.V.)
- Laboratory Neurophysiology, Cellular Physiopathology and Valorisation of Biomolecules, (LR18ES03), Department of Biology, Faculty of Sciences, University Tunis El Manar, Tunis 2092, Tunisia; (O.M.-K.); (T.G.)
| | - Amira Zarrouk
- Lab-NAFS ‘Nutritio—Functional Food & Vascular Health’, Faculty of Medicine, LR12ES05, University Monastir, Monastir 5000, Tunisia; (A.Z.); (S.H.); (M.H.)
- Laboratory of Biochemistry, Faculty of Medicine, University of Sousse, Sousse 4000, Tunisia
| | - Thomas Nury
- Team ‘Biochemistry of the Peroxisome, Inflammation and Lipid Metabolism’, University of Bourgogne Franche-Comte, 21000 Dijon, France; (I.G.); (M.K.); (T.N.); (N.L.); (A.V.)
| | - Farid Khallouki
- Department of Biology, Faculty of Sciences and Techniques Errachidia, Moulay Ismail University of Meknes, Errachidia 52000, Morocco;
| | - Aboubaker El Hessni
- Laboratory of Genetics, Neuroendocrinology, and Biotechnology, Department of Biology, Faculty of Sciences, Ibn Tofail University, Kenitra 14020, Morocco; (A.E.H.); (S.O.I.)
| | - Salama Ouazzani Ibrahimi
- Laboratory of Genetics, Neuroendocrinology, and Biotechnology, Department of Biology, Faculty of Sciences, Ibn Tofail University, Kenitra 14020, Morocco; (A.E.H.); (S.O.I.)
| | - Norbert Latruffe
- Team ‘Biochemistry of the Peroxisome, Inflammation and Lipid Metabolism’, University of Bourgogne Franche-Comte, 21000 Dijon, France; (I.G.); (M.K.); (T.N.); (N.L.); (A.V.)
| | - Réjean Couture
- Department of Pharmacology and Physiology, Faculty of Medicine, University of Montreal, Montreal, QC H3C 3J7, Canada;
| | - Omar Kharoubi
- Laboratory of Experimental Biotoxicology, Biodepollution and Phytoremediation, Faculty of Life and Natural Sciences, University Oran1 ABB, Oran 31000, Algeria;
| | - Fatiha Brahmi
- Laboratory Biomathématique, Biochimie, Biophysique et Scientométrie, Faculté des Sciences de la Nature et de la Vie, Université de Bejaia, Bejaia 06000, Algeria;
| | - Sonia Hammami
- Lab-NAFS ‘Nutritio—Functional Food & Vascular Health’, Faculty of Medicine, LR12ES05, University Monastir, Monastir 5000, Tunisia; (A.Z.); (S.H.); (M.H.)
| | - Olfa Masmoudi-Kouki
- Laboratory Neurophysiology, Cellular Physiopathology and Valorisation of Biomolecules, (LR18ES03), Department of Biology, Faculty of Sciences, University Tunis El Manar, Tunis 2092, Tunisia; (O.M.-K.); (T.G.)
| | - Mohamed Hammami
- Lab-NAFS ‘Nutritio—Functional Food & Vascular Health’, Faculty of Medicine, LR12ES05, University Monastir, Monastir 5000, Tunisia; (A.Z.); (S.H.); (M.H.)
| | - Taoufik Ghrairi
- Laboratory Neurophysiology, Cellular Physiopathology and Valorisation of Biomolecules, (LR18ES03), Department of Biology, Faculty of Sciences, University Tunis El Manar, Tunis 2092, Tunisia; (O.M.-K.); (T.G.)
| | - Anne Vejux
- Team ‘Biochemistry of the Peroxisome, Inflammation and Lipid Metabolism’, University of Bourgogne Franche-Comte, 21000 Dijon, France; (I.G.); (M.K.); (T.N.); (N.L.); (A.V.)
| | - Gérard Lizard
- Team ‘Biochemistry of the Peroxisome, Inflammation and Lipid Metabolism’, University of Bourgogne Franche-Comte, 21000 Dijon, France; (I.G.); (M.K.); (T.N.); (N.L.); (A.V.)
- Correspondence: (A.E.M.); (G.L.); Tel.: +1-514-343-6111 (ext. 3320) (A.E.M.); +33-3-80-39-62-56 (G.L.)
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Zhu Z, Qian S, Lu X, Xu C, Wang Y, Zhang X, Yu X, Shen Y. Protective Properties of the Extract of Chrysanthemum on Patients with Ischemic Stroke. JOURNAL OF HEALTHCARE ENGINEERING 2021; 2021:3637456. [PMID: 34900185 PMCID: PMC8654548 DOI: 10.1155/2021/3637456] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 10/24/2021] [Accepted: 11/08/2021] [Indexed: 12/18/2022]
Abstract
Investigation of the protective effect of chrysanthemum extract in ischemic strokes patients is among the challenging issues with the traditional hospital system in general and smart technology-based hospitals in particular. In this study, we have evaluated the protective effect of chrysanthemum extract on patients with ischemic stroke by detecting the severity of stroke, neuronal indexes, and oxidative stress biomarkers. For this purpose, forty-six patients with ischemic stroke were randomly divided into the control group (n = 30) and chrysanthemum group (n = 30). The control group received standard stroke treatment, and the chrysanthemum group was treated with chrysanthemum extract 400 mg/day (200 mg/day, twice/day) on the basis of standard treatment. The groups were compared the effect of saffron capsules using the National Institute of Health Stoke Scale (NIHSS), serum neuron specific enolase (NSE), S100, brain-derived neurotrophic factor (BDNF), malondialdehyde (MDA), Su-peroxide dismutase (SOD), and total antioxidant capacity (TAC ) levels, at the time of first day and fourth day after treatment. On the first day after treatment, there was no significant difference in the NIHSS score, serum NSE, S100, BDNF, MDA, SOD, and TAC levels between the chrysanthemum group and the control group (P > 0.05). On the fourth day after treatment, the NIHSS, serum NSE, S100, and MDA levels were significantly reduced in the chrysanthemum group compared to the control group, while the BDNF, SOD, and TAC levels were higher (P < 0.05). In addition, compared to the levels on the first day, the NIHSS, serum NSE, S100, and MDA levels were significantly reduced, and the BDNF, SOD, and TAC levels were increased in the chrysanthemum group on the fourth day (P < 0.05). Chrysanthemum extract has the effects of scavenging oxygen free radicals and antioxidation and has a neuroprotective effect on ischemic stroke patients.
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Affiliation(s)
- Zhuoying Zhu
- Institute of Neurology, The Second Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - Shuxia Qian
- Institute of Neurology, The Second Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - Xudong Lu
- Institute of Neurology, The Second Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - Congying Xu
- Institute of Neurology, The Second Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - Yanping Wang
- Institute of Neurology, The Second Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - Xiaoling Zhang
- Institute of Neurology, The Second Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - Xin Yu
- Bengbu Medical College, Bengbu 233000, China
| | - Yufei Shen
- Institute of Neurology, The Second Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
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10
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Majidi N, Kosari Monfared M, Mazaheri-Eftekhar F, Movahedi A, Karandish M. The effects of saffron petals and damask rose petals on biochemical and inflammatory measurements. JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2021; 19:251-259. [PMID: 34624188 DOI: 10.1515/jcim-2021-0420] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 09/27/2021] [Indexed: 01/03/2023]
Abstract
OBJECTIVES Diabetes is a chronic disease caused by high blood sugar greatly affected by diet. The chemical medicines applied to treat diabetes usually have side effects. This study aimed to investigate the effect of saffron petals, damask rose petals, and saffron-damask rose petal herbal teas on weight loss, fasting blood sugar, lipid profile, and the inflammatory factors of diabetic rats. METHODS In this study, 40 male Sprague Dawley rats with an average age of four weeks received a high-calorie, high-fat, high-sugar diet for nine weeks. The rats were then randomly assigned to five groups, including normal, control, saffron petal, damask rose petal, and saffron plus damask rose petal groups. For nine weeks, 3 mL of the herbal tea was administered to the intervention groups daily through oral gavage. The levels of FBS, lipid profile, Insulin-like growth factor 1 (IGF-1), the high-sensitivity C-reactive protein (hs-CRP), hemoglobin A1c (HbA1C), and glucose tolerance test (GTT) were measured following the intervention. RESULTS Saffron petals reduced weight gain, Triglyceride (TG), and HbA1c and increased hs-CRP and IGF-1 (all p < 0.05). The damask rose petal reduced weight gain, FBS, hs-CRP, and HbA1c and increased the IGF-1 (all p < 0.05). Saffron plus damask-rose petals reduced the weight gain, TG, hs-CRP and HbA1c, and increase IGF-1 factor (all p < 0.05) compared to the control group. No significant effect was found on visceral fat, LDL-C, and HDL-C. Compared with the normal group, saffron petals and damask rose petals increased the FBS, HDL, and LDL levels. Damask rose and the combination of saffron petals and damask rose decreased IGF-1 compared with the normal group (all p < 0.05). CONCLUSIONS Saffron and damask rose petals could have beneficial effects on improving the status of biochemical markers. The simultaneous use of saffron and damask rose may counteract the adverse effects of saffron on inflammatory indices.
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Affiliation(s)
- Nazanin Majidi
- Department of Nutrition, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | | | | | - Ariyo Movahedi
- Department of Nutrition, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Majid Karandish
- Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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Shaheen MJ, Bekdash AM, Itani HA, Borjac JM. Saffron extract attenuates neuroinflammation in rmTBI mouse model by suppressing NLRP3 inflammasome activation via SIRT1. PLoS One 2021; 16:e0257211. [PMID: 34506597 PMCID: PMC8432768 DOI: 10.1371/journal.pone.0257211] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 08/25/2021] [Indexed: 01/06/2023] Open
Abstract
Traumatic brain injury (TBI) remains a major cause of morbidity and disability worldwide and a healthcare burden. TBI is an important risk factor for neurodegenerative diseases hallmarked by exacerbated neuroinflammation. Neuroinflammation in the cerebral cortex plays a critical role in secondary injury progression following TBI. The NOD-like receptors (NLR) family pyrin domain containing 3 (NLRP3) inflammasome is a key player in initiating the inflammatory response in various central nervous system disorders entailing TBI. This current study aims to investigate the role of NLRP3 in repetitive mild traumatic brain injury (rmTBI) and identify the potential neuroprotective effect of saffron extract in regulating the NLRP3 inflammasome. 24 hours following the final injury, rmTBI causes an upregulation in mRNA levels of NLRP3, caspase-1, the apoptosis-associated speck-like protein containing a CARD (ASC), nuclear factor kappa B (NF-κB), interleukin-1Beta (IL-1β), interleukin 18 (IL-18), nuclear factor erythroid 2-related factor 2 (NRF2) and heme oxygenase 1 (HMOX1). Protein levels of NLRP3, sirtuin 1 (SIRT1), glial fibrillary acidic protein (GFAP), ionized calcium-binding adaptor molecule 1 (Iba1), and neuronal nuclei (Neu N) also increased after rmTBI. Administration of saffron alleviated the degree of TBI, as evidenced by reducing the neuronal damage, astrocyte, and microglial activation. Pretreatment with saffron inhibited the activation of NLRP3, caspase-1, and ASC concurrent to reduced production of the inflammatory cytokines IL-1β and IL-18. Additionally, saffron extract enhanced SIRT1 expression, NRF2, and HMOX1 upregulation. These results suggest that NLRP3 inflammasome activation and the subsequent inflammatory response in the mice cortex are involved in the process of rmTBI. Saffron blocked the inflammatory response and relieved TBI by activating detoxifying genes and inhibiting NLRP3 activation. The effect of saffron on the NLRP3 inflammasome may be SIRT1 and NF-κB dependent in the rmTBI model. Thus, brain injury biomarkers will help in identifying a potential therapeutic target in treating TBI-induced neurodegenerative diseases.
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Affiliation(s)
- Mariam J. Shaheen
- Department of Biological Sciences, Beirut Arab University, Debbieh, Lebanon
| | - Amira M. Bekdash
- Faculty of Medicine, Department of Pharmacology and Toxicology, American University of Beirut, Beirut, Lebanon
| | - Hana A. Itani
- Faculty of Medicine, Department of Pharmacology and Toxicology, American University of Beirut, Beirut, Lebanon
- Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, United States of America
| | - Jamilah M. Borjac
- Department of Biological Sciences, Beirut Arab University, Debbieh, Lebanon
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Therapeutic Potential of Saffron ( Crocus sativus L.) in Ischemia Stroke. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:6643950. [PMID: 33747107 PMCID: PMC7943274 DOI: 10.1155/2021/6643950] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 02/04/2021] [Accepted: 02/17/2021] [Indexed: 12/12/2022]
Abstract
Stroke is the second leading cause of death and a main cause of disability worldwide. The majority (approximately 80%) of strokes are ischemic. Saffron (Crocus sativus L.) has been considered for medicinal purposes since ancient times. Pharmacological effects of saffron are attributed to the presence of crocin, crocetin, picrocrocin, and safranal. In the present review, we summarized the reported neuroprotective effects of saffron and its active constituents against cerebral ischemia stroke. Saffron and its components exert its beneficial effects as an antioxidant, anti-inflammatory, and antiapoptotic agent though inhibition of biochemical, inflammatory, and oxidative stress markers. Taken together, this review indicates that saffron and its ingredients could be a potent candidate in the process of new drug production for the treatment of ischemia stroke.
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