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Ben Mansour F, Ayadi H, van Pelt J, Elfeki A, Bellassoued K. Antioxidant and Protective Effect of Ocimum basilicum Seeds Extract on Renal Toxicity Induced by Carbon Tetrachloride in Rats. J Med Food 2024; 27:60-71. [PMID: 38150214 DOI: 10.1089/jmf.2023.0184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2023] Open
Abstract
Basil (Ocimum basilicum L.) is distributed worldwide and used in the food, pharmaceutical, and cosmetic industries. Most applications are for the herb basil, recently the basil seeds have also been used commercially; however, little is known about the nutritional and functional properties of the seeds. The present study aimed to investigate a possible protective effect of the methanol extract of O. basilicum seeds (MEOB), based on its phytochemical content, against kidney toxicity induced by CCl4 in adult rats. A single dose of CCl4 was used to induce oxidative stress in rats, which was demonstrated by a significant rise of serum enzyme markers. MEOB was administrated for 15 consecutive days (200 mg/kg body weight) to Wistar rats before CCl4 treatment and the effects on serum urea, creatinine, and uric acid, as well as the kidney superoxide dismutase, catalase, glutathione peroxidase, and glutathione activity and thiobarbituric acid reactive substances and protein carbonyl (PCO) levels were evaluated. In addition, histopathological examinations of kidneys were performed. In the positive control group, CCl4 induced an increase in serum biochemical parameters and triggered oxidative stress in the kidney. MEOB (200 mg/kg BW) resulted in significant reduction of CCl4-elevated levels of kidney markers, urea and creatinine, and a significant increase of uric acid compared with the CCl4-only group. In addition, MEOB pretreatment resulted in a significant reduction in lipid peroxidation and PCO levels in renal tissue compared with CCl4-exposed group. MEOB definitely could prevent the development of pathological changes in the kidneys. Overall, we conclude that MEOB is effective in protecting renal function from CCl4 toxicity.
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Affiliation(s)
- Fatma Ben Mansour
- Laboratory of Biodiversity and Aquatic Ecosystems, Ecology and Planktonology, Department of Life Sciences, Faculty of Sciences, University of Sfax Tunisia, Sfax, Tunisia
| | - Habib Ayadi
- Laboratory of Biodiversity and Aquatic Ecosystems, Ecology and Planktonology, Department of Life Sciences, Faculty of Sciences, University of Sfax Tunisia, Sfax, Tunisia
| | - Jos van Pelt
- Laboratory of Clinical Digestive Oncology, Department of Oncology, KU Leuven, Louvain, Belgium
| | - Abdelfattah Elfeki
- Animal Ecophysiology Laboratory, Department of Life Sciences, Faculty of Sciences, University of Sfax Tunisia, Sfax, Tunisia
| | - Khaled Bellassoued
- Animal Ecophysiology Laboratory, Department of Life Sciences, Faculty of Sciences, University of Sfax Tunisia, Sfax, Tunisia
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Kuttithodi AM, Narayanankutty A, Visakh NU, Job JT, Pathrose B, Olatunji OJ, Alfarhan A, Ramesh V. Chemical Composition of the Cinnamomum malabatrum Leaf Essential Oil and Analysis of Its Antioxidant, Enzyme Inhibitory and Antibacterial Activities. Antibiotics (Basel) 2023; 12:antibiotics12050940. [PMID: 37237843 DOI: 10.3390/antibiotics12050940] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 12/30/2022] [Accepted: 12/30/2022] [Indexed: 05/28/2023] Open
Abstract
Cinnamomum species are a group of plants belonging to the Lauraceae family. These plants are predominantly used as spices in various food preparations and other culinary purposes. Furthermore, these plants are attributed to having cosmetic and pharmacological potential. Cinnamomum malabatrum (Burm. f.) J. Presl is an underexplored plant in the Cinnamomum genus. The present study evaluated the chemical composition by a GC-MS analysis and antioxidant properties of the essential oil from C. malabatrum (CMEO). Further, the pharmacological effects were determined as radical quenching, enzyme inhibition and antibacterial activity. The results of the GC-MS analysis indicated the presence of 38.26 % of linalool and 12.43% of caryophyllene in the essential oil. Furthermore, the benzyl benzoate (9.60%), eugenol (8.75%), cinnamaldehyde (7.01%) and humulene (5.32%) were also present in the essential oil. The antioxidant activity was indicated by radical quenching properties, ferric-reducing potential and lipid peroxidation inhibition ex vivo. Further, the enzyme-inhibitory potential was confirmed against the enzymes involved in diabetes and diabetic complications. The results also indicated the antibacterial activity of these essential oils against different Gram-positive and Gram-negative bacteria. The disc diffusion method and minimum inhibitory concentration analysis revealed a higher antibacterial potential for C. malabatrum essential oil. Overall, the results identified the predominant chemical compounds of C. malabatrum essential oil and its biological and pharmacological effects.
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Affiliation(s)
- Aswathi Moothakoottil Kuttithodi
- Division of Cell and Molecular Biology, PG & Research Department of Zoology, St. Joseph's College (Autonomous), Devagiri, Calicut 673008, Kerala, India
| | - Arunaksharan Narayanankutty
- Division of Cell and Molecular Biology, PG & Research Department of Zoology, St. Joseph's College (Autonomous), Devagiri, Calicut 673008, Kerala, India
| | - Naduvilthara U Visakh
- Department of Agricultural Entomology, College of Agriculture, Kerala Agricultural University, Thrissur 680656, Kerala, India
| | - Joice Tom Job
- Division of Cell and Molecular Biology, PG & Research Department of Zoology, St. Joseph's College (Autonomous), Devagiri, Calicut 673008, Kerala, India
| | - Berin Pathrose
- Department of Agricultural Entomology, College of Agriculture, Kerala Agricultural University, Thrissur 680656, Kerala, India
| | - Opeyemi Joshua Olatunji
- African Genome Center, Mohammed VI Polytechnic University, Ben Guerir 43150, Morocco
- Traditional Thai Medical Research and Innovation Center, Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai 90110, Thailand
| | - Ahmed Alfarhan
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Varsha Ramesh
- Department of Biotechnology, Deakin University, Geelong, VIC 3217, Australia
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3
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Ovicidal and repellent activities of several plant essential oils against Periplaneta americana L. and enhanced activities from their combined formulation. Sci Rep 2022; 12:12070. [PMID: 35840624 PMCID: PMC9287551 DOI: 10.1038/s41598-022-16386-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Accepted: 07/08/2022] [Indexed: 01/13/2023] Open
Abstract
Natural ovicidal and repellent agents against Periplaneta americana L. are urgently needed, and plant essential oils (EOs) can assume this role quite readily. In this study, ovicidal and repellent activities against Periplaneta americana of EOs from Cymbopogon citratus (Stapf.), Cinnamomum verum (J. Presl.), Eucalyptus globulus (Labill.), Illicium verum (Hook.f.), and Zanthoxylum limonella (Alston) in soybean oil and in ethyl alcohol were determined by topical and dual-choice assays, as well as 10% cypermethrin and a combined formulation of 5% C. verum EO + 5% I. verum EO. Cypermethrin at 10% provided the highest toxicity (100% inhibition rate) against the eggs, but only slightly higher than that (99.3%) provided by the combined EO formulation, while the highest repellent activity against the adults was provided by the combined formulation (89.5% repelled cockroaches at 48 h after treatment). In addition, all EO formulations in soybean oil provided higher ovicidal and repellent activities than those in ethyl alcohol. To conclude, the combined EO formulation in soybean oil can replace cypermethrin because their efficacy was nearly equivalent, but the combination should be much safer to use.
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Samynathan R, Subramanian U, Venkidasamy B, Shariati MA, Chung IM, Thiruvengadam M. S-Allylcysteine (SAC) Exerts Renoprotective Effects via Regulation of TGF-
β1/Smad3 Pathway Mediated Matrix Remodeling in Chronic Renal Failure. Curr Pharm Des 2022; 28:661-670. [DOI: 10.2174/1381612828666220401114301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Revised: 03/03/2021] [Accepted: 04/08/2021] [Indexed: 11/22/2022]
Abstract
Background: S-Allylcysteine (SAC), an organosulfur phytochemical sourced from aged garlic extract,
is well known for its varied biomedical applications, such as anti-oxidant, anti-inflammatory, and detoxification
mechanisms. Despite this, the scientific findings on the defensive impact of SAC against kidney failure
(KF) are still unclear. Therefore, in the current investigation, the animal model of KF was induced by adenine
in Wistar rats, and the animals were divided into four groups as control, KF induction using adenine, SAC treated
KF rats for an experimental duration of 8 weeks.
Methods: KF progression was assessed by various serum and tissue markers, and the results demonstrated that
the renal functions’ markers, KIM-1 (kidney injury molecule-1), cystatin, NGAL (neutrophil gelatinase-associated
lipocalin), were found increased in adenine-treated rats compared to control. In addition, the inflammatory
markers, matrix proteins, and fibrosis signatures explicated by RT-PCR, ELISA demonstrated a profound increase.
On the other hand, rats received SAC mitigated KF considerably (p < 0.001) with restored cellular functions.
Besides, SAC pre-treatment abrogated the cytokines and pro-inflammatory signals (COX-2 and PGE2) in
a dose-dependent manner.
Conclusion: Furthermore, the fibrosis signaling markers mediators, such as SMAD-2,-3 were increased with associated
matrix proteins. Thus, the present study substantiated that SAC possesses a significant renoprotective
effect that might have been demonstrated by the inhibition of the TGF-β1/Smad3 signaling pathway.
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Affiliation(s)
- Ramkumar Samynathan
- Department of Biotechnology, Sri Shakthi Institute of Engineering and Technology, Coimbatore 641062, Tamil Nadu, India
| | - Umadevi Subramanian
- Translational Research Platform for Veterinary Biologicals, Tamil Nadu Veterinary and Animal Sciences University, Madhavaram Milk
Colony, Chennai 600051, Tamil Nadu, India
| | - Baskar Venkidasamy
- Department of Biotechnology, Sri Shakthi Institute of Engineering and Technology, Coimbatore 641062, Tamil Nadu, India
| | - Mohammad Ali Shariati
- Department of Technology of Food Products, K.G. Razumovsky Moscow State University of Technologies and Management (The First Cossack University), 73, Zemlyanoy Val St., Moscow, 109004, Russian Federation
| | - Ill-Min Chung
- Department of Crop Science, College of Sanghuh Life Science, Konkuk University, Seoul 05029, Republic of Korea
| | - Muthu Thiruvengadam
- Department of Crop Science, College of Sanghuh Life Science, Konkuk University, Seoul 05029, Republic of Korea
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Silva WMF, Bona NP, Pedra NS, Cunha KFD, Fiorentini AM, Stefanello FM, Zavareze ER, Dias ARG. Risk assessment of in vitro cytotoxicity, antioxidant and antimicrobial activities of Mentha piperita L. essential oil. JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH. PART A 2022; 85:230-242. [PMID: 34781835 DOI: 10.1080/15287394.2021.1999875] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The objective of this study was to determine the chemical composition as well as antioxidant, antibacterial, and cytotoxic properties of the essential oil of Mentha piperita L. (peppermint). Fifteen chemical constituents were identified in the essential oil, for a total of 99.99% of the compounds. The essential oil exhibited antimicrobial activity against two Gram-positive bacteria Staphylococcus aureus and Listeria monocytogenes. The minimum inhibitory concentration (MIC) of essential oil of Mentha piperita L. for Staphylococcus aureus and Listeria monocytogenes was 1.84 μg/ml, whereas the minimum bactericidal concentration (MBC) values were 3.7 and 7.43 μg/ml, respectively. The oil displayed potent antioxidant activity inhibiting up to approximately73% of 2,2'-azinothiobis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radicals. In the cytotoxicity assay, the highest essential oil concentration (100 μg/ml) resulted in viability of approximately 90% human epidermal keratinocyte (HaCaT) cells. With respect to antitumor activity in C6 rat glioma cells, there was significant reduction in cell viability: 56-74% in 24 hr, and 71-77% in 48 hr. Data suggest that in presence of the essential oil of Mentha piperita L. antioxidant, antibacterial, antitumor and non-cytotoxic properties were noted.
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Affiliation(s)
- W M F Silva
- Agroindustrial Science and Technology Department, Federal University of Pelotas, Campus Capão Do Leão, Pelotas, Brazil
| | - N P Bona
- Postgraduate Program in Biochemistry and Bioprospecting - Laboratory of Neurochemistry, Inflammation and Cancer, Center for Chemical, Pharmaceutical and Food Sciences, Federal University of Pelotas, University Campus S/n, Pelotas, Brazil
| | - N S Pedra
- Postgraduate Program in Biochemistry and Bioprospecting - Laboratory of Neurochemistry, Inflammation and Cancer, Center for Chemical, Pharmaceutical and Food Sciences, Federal University of Pelotas, University Campus S/n, Pelotas, Brazil
| | - K F Da Cunha
- Department of Microbiology and Parasitology, Institute of Biology, Federal University of Pelotas, Pelotas, Brazil
| | - A M Fiorentini
- Agroindustrial Science and Technology Department, Federal University of Pelotas, Campus Capão Do Leão, Pelotas, Brazil
| | - F M Stefanello
- Postgraduate Program in Biochemistry and Bioprospecting - Laboratory of Neurochemistry, Inflammation and Cancer, Center for Chemical, Pharmaceutical and Food Sciences, Federal University of Pelotas, University Campus S/n, Pelotas, Brazil
| | - E R Zavareze
- Agroindustrial Science and Technology Department, Federal University of Pelotas, Campus Capão Do Leão, Pelotas, Brazil
| | - A R G Dias
- Agroindustrial Science and Technology Department, Federal University of Pelotas, Campus Capão Do Leão, Pelotas, Brazil
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Ugwu CE, Suru SM. Medicinal plants with hepatoprotective potentials against carbon tetrachloride-induced toxicity: a review. EGYPTIAN LIVER JOURNAL 2021. [DOI: 10.1186/s43066-021-00161-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Abstract
Background
Carbon tetrachloride (CCl4) is a well-characterized hepatotoxic agent. With rising cases of liver diseases, the identification, assessment, and development of hepatoprotective agents from plants source has become imperative.
Main body
With arrays of literature on plants with hepatoprotective potentials, this review sourced published literatures between 1998 and 2020 and systematically highlighted about 92 medicinal plants that have been reported to protect against CCl4-induced liver injury in animal models. The results show that herbal plants provide protection for the liver against CCl4 by downregulation of the liver marker enzymes and activation of antioxidant capacity of the liver cells with the restoration of liver architecture. We also provided the traditional and accompanying pharmacological uses of the plants. A variety of phytochemicals mostly flavonoids and polyphenols compounds were suggested to offer protection against liver injuries.
Conclusion
It can be concluded that there are a variety of phytochemicals in plant products with hepatoprotective activity against CCl4-induced toxicity in animal models.
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Cinnamon and Eucalyptus Oils Suppress the Inflammation Induced by Lipopolysaccharide In Vivo. Molecules 2021; 26:molecules26237410. [PMID: 34885991 PMCID: PMC8659246 DOI: 10.3390/molecules26237410] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 11/12/2021] [Accepted: 11/23/2021] [Indexed: 12/16/2022] Open
Abstract
Inflammation caused by bacterial lipopolysaccharide (LPS) disrupts epithelial homeostasis and threatens both human and animal health. Therefore, the discovery and development of new anti-inflammatory drugs is urgently required. Plant-derived essential oils (EOs) have good antioxidant and anti-inflammatory activities. Thus, this study aims to screen and evaluate the effects of cinnamon oil and eucalyptus oil on anti-inflammatory activities. The associated evaluation indicators include body weight gain, visceral edema coefficient, superoxide dismutase (SOD), glutathione peroxidase (GSH-Px), malondialdehyde (MDA), nitrogen monoxide (NO), interleukin-6 (IL-6), interleukin-10 (IL-10), tumor necrosis factor alpha (TNF-α), Urea, Crea, ALT, TLR4, MyD88, NF-κB, IκB-α, iNOS, and Mn-SOD. In addition, tissue injury was determined by H&E staining. The results revealed that cinnamon oil and eucalyptus oil suppressed inflammation by decreasing SOD, TNF-α, and NF-κB levels. We also found that cinnamon oil increased the level of GSH-Px, MDA, and Mn-SOD, as well as the visceral edema coefficient of the kidney and liver. Altogether, these findings illustrated that cinnamon oil and eucalyptus oil exhibited wide antioxidant and anti-inflammatory activities against LPS-induced inflammation.
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8
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Cinnamon and its possible impact on COVID-19: The viewpoint of traditional and conventional medicine. Biomed Pharmacother 2021; 143:112221. [PMID: 34563952 PMCID: PMC8452493 DOI: 10.1016/j.biopha.2021.112221] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 09/14/2021] [Accepted: 09/16/2021] [Indexed: 12/18/2022] Open
Abstract
The COVID-19 global epidemic caused by coronavirus has affected the health and other aspects of life for more than one year. Despite the current pharmacotherapies, there is still no specific treatment, and studies are in progress to find a proper therapy with high efficacy and low side effects. In this way, Traditional Persian Medicine (TPM), due to its holistic view, can provide recommendations for the prevention and treatment of new diseases such as COVID-19. The muco-obstruction of the airway, which occurs in SARS-CoV-2, has similar features in TPM textbooks that can lead us to new treatment approaches. Based on TPM and pharmacological studies, Cinnamomum verum (Darchini)'s potential effective functions can contribute to SARS-CoV-2 infection treatment and has been known to be effective in corona disease in Public beliefs. From the viewpoint of TPM theories, Cinnamon can be effective in SARS-CoV-2 improvement and treatment through its anti-obstructive, diuretic, tonic and antidote effects. In addition, there is pharmacological evidence on anti-viral, anti-inflammatory, antioxidant, organ-o-protective and anti-depression effects of Cinnamon that are in line with the therapeutic functions mentioned in TPM.Overall, Cinnamon and its ingredients can be recommended for SARS-CoV2 management due to multi-targeting therapies. This review provides basic information for future studies on this drug's effectiveness in preventing and treating COVID-19 and similar diseases.
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9
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Qiao Y, Yu Z, Bai L, Li H, Zhang S, Liu J, Gao Z, Yang X. Chemical composition of essential oils from Thymus mongolicus, Cinnamomum verum, and Origanum vulgare and their acaricidal effects on Haemaphysalis longicornis (Acari: Ixodidae). ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2021; 224:112672. [PMID: 34416637 DOI: 10.1016/j.ecoenv.2021.112672] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 07/27/2021] [Accepted: 08/15/2021] [Indexed: 06/13/2023]
Abstract
Chemical acaricides are mainly used in traditional tick control, which leads to the emergence of tick resistance and concurrently results in environmental pollution. In the present study, the chemical constituents of essential oils (EOs) from Thymus mongolicus, Cinnamomum verum, and Origanum vulgare was analyzed, and their potential application was evaluated to control the vector tick Haemaphysalis longicornis, which is widely distributed over vast areas of Eurasia, Australia, and New Zealand. Gas chromatography-mass spectrometry analysis revealed that the phenols thymol and carvacrol accounted for 34.66% and 75.72% of the EOs of T. mongolicus and O. vulgare, respectively, whereas trans-cinnamaldehyde (49.42%) was the main constituent of C. verum EO. Immersion tests showed that the EOs of C. verum and O. vulgare had significant acaricidal activity against larval H. longicornis, with the 50% lethal concentration (LC50) being 16.07 and 18.02 mg/mL, respectively, and the 95% lethal concentration (LC95) being 120.37 and 130.09 mg/mL, respectively. The EOs of O. vulgare and T. mongolicus showed significant acaricidal activity against unfed adult H. longicornis, with LC50 being 43.50 and 44.21 mg/mL, respectively, and LC95 being 113.66 and 137.99 mg/mL, respectively. The fumigant toxicity test showed significant acaricidal activity of the three EOs against both unfed and engorged nymphal and adult H. longicornis. Enzyme assays revealed that the EOs of both C. verum and O. vulgare significantly inhibited glutathione S-transferase activity (P < 0.05). In contrast, the activities of carboxylesterase and multifunction oxidases were significantly inhibited by EOs extracted from all three plants (P < 0.05). Taken together, these findings suggest that plant EOs may serve as an environment-friendly alternative for synthetic acaricides in future tick control.
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Affiliation(s)
- Ye Qiao
- Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Shijiazhuang 050024, China
| | - Zhijun Yu
- Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Shijiazhuang 050024, China
| | - Lingqian Bai
- Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Shijiazhuang 050024, China
| | - Hao Li
- Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Shijiazhuang 050024, China
| | - Songbo Zhang
- Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Shijiazhuang 050024, China
| | - Jingze Liu
- Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Shijiazhuang 050024, China
| | - Zhihua Gao
- Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Shijiazhuang 050024, China.
| | - Xiaolong Yang
- Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Shijiazhuang 050024, China.
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Improved adulticidal activity against Aedes aegypti (L.) and Aedes albopictus (Skuse) from synergy between Cinnamomum spp. essential oils. Sci Rep 2021; 11:4685. [PMID: 33633308 PMCID: PMC7907141 DOI: 10.1038/s41598-021-84159-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Accepted: 02/10/2021] [Indexed: 12/04/2022] Open
Abstract
Improved natural adulticidal agents against mosquito vectors are in urgent need, and essential oils from Cinnamomum plants can assume this role quite readily. Cinnamomum verum, C. cassia, and C. loureiroi essential oils (EOs) were extracted from the barks and evaluated for their chemical composition by GC–MS. The major constituent of the three EOs was cinnamaldehyde. WHO susceptibility tests on individual and combined EOs as well as cinnamaldehyde were conducted against female adults of Aedes aegypti and Aedes albopictus. All EO combinations exhibited a synergistic effect, manifesting a higher toxicity, with a synergistic value ranging from 2.9 to 6.7. Their increasing mortality value was improved between 16.0 to 41.7%. The highest synergistic effect was achieved by an EO combination of 0.5% C. cassia + 0.5% C. loureiroi, while the highest insecticidal activity was achieved by 2.5% C. verum + 2.5% C. cassia and 1% cinnamaldehyde, with a knockdown and mortality rate of 100% and a KT50 between 0.7 and 2.1 min. This combination was more toxic to both mosquito species than 1% w/v cypermethrin. These findings demonstrate that cinnamaldehyde and synergistic combinations of C. verum + C. cassia EOs and C. cassia + C. loureiroi EOs have a high insecticidal efficacy against Aedes populations.
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11
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Alshahrani S, Ashafaq M, Hussain S, Mohammed M, Sultan M, Jali AM, Siddiqui R, Islam F. Renoprotective effects of cinnamon oil against APAP-Induced nephrotoxicity by ameliorating oxidative stress, apoptosis and inflammation in rats. Saudi Pharm J 2021; 29:194-200. [PMID: 33679180 PMCID: PMC7910143 DOI: 10.1016/j.jsps.2021.01.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Accepted: 01/05/2021] [Indexed: 12/22/2022] Open
Abstract
Acetaminophen (APAP) is used as a primary medication in relieving moderate pain and fever. However, APAP is associated with toxic effects in renal tissue that appear because of its free radicals property. The principle goal of the present work is to assess the kidney damage by APAP and its restore antioxidative property of cinnamon oil (CO). Animals were distributed into six animals each in six groups. Rats were administered with three varying doses of CO from 50 to 200 mg/kg b.w. respectively and only a single dose of APAP. APAP induced an alteration in serum biochemical markers, imbalance in oxidative parameters, morphological changes in kidney tissue along with increased interleukins cytokines (IL-1β & 6) and caspase (3, 9) levels. CO administration significantly ameliorates all the parameters and histopathological changes were restored. Moreover, it also restored the activities of antioxidative enzymes. Our work proved that an variance of oxidative markers in the kidney by APAP is ameliorated by CO in rats. Thus, CO could be used in reducing APAP-induced nephrotoxicity.
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Affiliation(s)
- Saeed Alshahrani
- Department of Pharmacology and Toxicology, College of Pharmacy, Jazan University, Saudi Arabia
| | - Mohammad Ashafaq
- Department of Pharmacology and Toxicology, College of Pharmacy, Jazan University, Saudi Arabia
| | - Sohail Hussain
- Department of Pharmacology and Toxicology, College of Pharmacy, Jazan University, Saudi Arabia
| | - Manal Mohammed
- Substance Abuse Research Center (SARC), College of Pharmacy, Jazan University, Saudi Arabia
| | - Muhammad Sultan
- Department of Pharmaceutics, College of Pharmacy, Jazan University, Saudi Arabia
| | - Abdulmajeed M. Jali
- Department of Pharmacology and Toxicology, College of Pharmacy, Jazan University, Saudi Arabia
| | - Rahimullah Siddiqui
- Department of Pharmacology and Toxicology, College of Pharmacy, Jazan University, Saudi Arabia
| | - Fakhrul Islam
- Department of Pharmacology and Toxicology, College of Pharmacy, Jazan University, Saudi Arabia
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12
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Yun H, Duan X, Xiong W, Ding Y, Wu X, Kang J, Pu X, Yang Y, Chen Z. Exploration of the Hepatoprotective Effect and Mechanism of Swertia mussotii Franch in an Acute Liver Injury Rat Model. Comb Chem High Throughput Screen 2020; 22:649-656. [DOI: 10.2174/1386207322666191106105725] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 10/21/2019] [Accepted: 10/26/2019] [Indexed: 12/13/2022]
Abstract
Background and Objective:
Swertia mussotii Franch, also known as “Zangyinchen”, is
one of a Tibetan traditional herb used for treatment of liver diseases over thousands of years at
Qinghai-Tibet Plateau, has been confirmed to be hepatoprotective. However, the underlying
mechanism is largely unknown.
Materials and Method:
In this study, we evaluated the effect of S. mussotii treatment in a carbon
tetrachloride-induced acute liver injury rat model by examining the serum alanine
aminotransferase, aspartate aminotransferase, total bilirubin levels and performing histological
observations of the liver tissues. Meanwhile, the metabolomics analysis was used to explore the
molecular mechanism of S. mussotii treatment by high performance liquid chromatography tandem
mass spectrometry.
Results:
The results showed that S. mussotii treatment could effectively improve the serum alanine
aminotransferase, aspartate aminotransferase, total bilirubin in acute liver injury rat model.
Histological observation showed that S. mussotii treatment could effectively alleviate liver injury.
Moreover, the metabolomics analysis showed that S. mussotii treatment could normalize the levels
of many fatty acid metabolism related metabolites. And the results of pathway analysis showed
that these metabolites significantly enriched in fatty acid biosynthesis pathway (myristic acid,
dodecanoic acid and capric acid) and linoleic acid metabolism pathway (13-OxoODE).
Conclusion:
The results indicated that S. mussotii treatment could significantly improve acute liver
injury through affecting the pathways related to lipid metabolism.
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Affiliation(s)
- Haixia Yun
- Key Laboratory of Medicinal Animal and Plant Resources of the Qinghai-Tibetan Plateau, School of Life Science, Qinghai Normal University, Xining 810008, Qinghai, China
| | - Xianglan Duan
- Key Laboratory of Medicinal Animal and Plant Resources of the Qinghai-Tibetan Plateau, School of Life Science, Qinghai Normal University, Xining 810008, Qinghai, China
| | - Wendou Xiong
- Key Laboratory of Medicinal Animal and Plant Resources of the Qinghai-Tibetan Plateau, School of Life Science, Qinghai Normal University, Xining 810008, Qinghai, China
| | - Yiwei Ding
- Key Laboratory of Medicinal Animal and Plant Resources of the Qinghai-Tibetan Plateau, School of Life Science, Qinghai Normal University, Xining 810008, Qinghai, China
| | - Xinyu Wu
- Key Laboratory of Medicinal Animal and Plant Resources of the Qinghai-Tibetan Plateau, School of Life Science, Qinghai Normal University, Xining 810008, Qinghai, China
| | - Junhua Kang
- Key Laboratory of Medicinal Animal and Plant Resources of the Qinghai-Tibetan Plateau, School of Life Science, Qinghai Normal University, Xining 810008, Qinghai, China
| | - Xiaoyan Pu
- Key Laboratory of Medicinal Animal and Plant Resources of the Qinghai-Tibetan Plateau, School of Life Science, Qinghai Normal University, Xining 810008, Qinghai, China
| | - Yingzhong Yang
- Qinghai University School of Medicine, Xining 810001, Qinghai, China
| | - Zhi Chen
- Key Laboratory of Medicinal Animal and Plant Resources of the Qinghai-Tibetan Plateau, School of Life Science, Qinghai Normal University, Xining 810008, Qinghai, China
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13
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Horky P, Skalickova S, Smerkova K, Skladanka J. Essential Oils as a Feed Additives: Pharmacokinetics and Potential Toxicity in Monogastric Animals. Animals (Basel) 2019; 9:E352. [PMID: 31200591 PMCID: PMC6617186 DOI: 10.3390/ani9060352] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 06/05/2019] [Accepted: 06/09/2019] [Indexed: 01/28/2023] Open
Abstract
Essential oils (EOs) are now a hot topic in finding modern substitutes for antibiotics. Many studies have shown positive results and confirmed their high antibacterial activity both in vitro and in vivo. Deservedly, there is an attempt to use EOs as a substitute for antibiotics, which are currently limited by legislation in animal breeding. Given the potential of EOs, studies on their fate in the body need to be summarized. The content of EO's active substances varies depending on growing conditions and consequently on processing and storage. Their content also changes dynamically during the passage through the gastrointestinal tract and their effective concentration can be noticeably diluted at their place of action (small intestine and colon). Based on the solubility of the individual EO's active substances, they are eliminated from the body at different rates. Despite a strong antimicrobial effect, some oils can be toxic to the body and cause damage to the liver, kidneys, or gastrointestinal tissues. Reproductive toxicity has been reported for Origanum vulgare and Mentha arvensis. Several publications also address the effect on the genome. It has been observed that EOs can show both genoprotective effects (Syzygium aromaticum) and genotoxicity, as is the case of Cinnamomum camphor. This review shows that although oils are mainly studied as promising antimicrobials, it is also important to assess animal safety.
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Affiliation(s)
- Pavel Horky
- Department of Animal Nutrition and Forage Production, Mendel University in Brno, Zemedelska 1, CZ-613 00 Brno, Czech Republic.
| | - Sylvie Skalickova
- Department of Animal Nutrition and Forage Production, Mendel University in Brno, Zemedelska 1, CZ-613 00 Brno, Czech Republic.
| | - Kristyna Smerkova
- Department of Chemistry and Biochemistry, Mendel University in Brno, Zemedelska 1, CZ-613 00 Brno, Czech Republic.
| | - Jiri Skladanka
- Department of Animal Nutrition and Forage Production, Mendel University in Brno, Zemedelska 1, CZ-613 00 Brno, Czech Republic.
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