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Lin YE, Lin MH, Yeh TY, Lai YS, Lu KH, Huang HS, Peng FC, Liu SH, Sheen LY. Genotoxicity and 28-day repeated dose oral toxicity study of garlic essential oil in mice. J Tradit Complement Med 2022; 12:536-544. [DOI: 10.1016/j.jtcme.2022.05.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 04/18/2022] [Accepted: 05/01/2022] [Indexed: 11/28/2022] Open
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Rahmouni F, Saoudi M, Rebai T. Therapeutics studies and biological properties of Teucrium polium (Lamiaceae). Biofactors 2021; 47:952-963. [PMID: 34850466 DOI: 10.1002/biof.1782] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 08/06/2021] [Accepted: 08/18/2021] [Indexed: 01/30/2023]
Abstract
Teucrium polium has been used in traditional medicine as antifungal, antipyretic, antispasmodic, and antibacterial. It is consumed by many jordanians for the treatment of many diseases. The effects of this plant have been investigated in kidney, liver, and brain. Its antidiabetic, antimicrobial, antioxidant, and anticancer effects have been introduced. Polyphenolic compound, flavonoids, monoterpenes, alkanoides, and essential oils were identified. Several studies revealed that this plant has a hypoglycemic effect and can help to control blood sugar. It was reported that plants containing flavonoids and phenolics compounds exhibit a large array of biological activities like genotoxicity (chromosomal aberrations and sister chromatid exchange) and oxidative stress damage. These phytochemicals are found in herbal and vegetables plants, as well as being reliably protective against oxidative stress damage and lipid peroxidation. In addition, T. polium has secondary effects on different organs, namely liver, kidney and at high doses this plant becomes toxic. In conclusion, this review investigates many pharmacologicals properties and side effects of T. polium.
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Affiliation(s)
- Fatma Rahmouni
- Laboratory of Histophysiology of Induced and Developmental Diseases, Medicine Faculty of Sfax University, Sfax, Tunisia
| | - Mongi Saoudi
- Laboratory of Animal Physiology, Sciences Faculty of Sfax University, Sfax, Tunisia
| | - Tarek Rebai
- Laboratory of Histophysiology of Induced and Developmental Diseases, Medicine Faculty of Sfax University, Sfax, Tunisia
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Orji O, Awoke J, Harbor C, Igwenyi I, Obasi O, Ezeani N, Aloke C. Ethanol leaf extract of Psychotria microphylla rich in quercetin restores heavy metal induced redox imbalance in rats. Heliyon 2020; 6:e04999. [PMID: 33033769 PMCID: PMC7534181 DOI: 10.1016/j.heliyon.2020.e04999] [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: 07/22/2020] [Revised: 08/21/2020] [Accepted: 09/21/2020] [Indexed: 01/17/2023] Open
Abstract
Psychotria microphylla is a plant found in Africa and many parts of the world where the leaves are locally used in folk medicine for the treatment of toxicity related liver diseases. We investigated the antioxidant potentials of ethanol leaf extract of Psychotria microphylla (ELE-PM) in restoring hepatic redox dysregulations in rats exposed to heavy metals. HPLC was used in quantifying the bioactive compounds in ELE-PM. DPPH (1,1-diphenyl-2 picrylhydrazyl), FRAP (Ferric reducing antioxidant power) and NO (Nitric Oxide) assays were used for in vitro studies. The in vivo studies involved 30 rats randomly divided into 5 groups (n = 6). Group 1 received normal saline (2 mg/kg), group 2, 3, 4 and 5 received a combined solution of Pb(NO3)2 (11.25 mg/kg) and HgCl2 (0.4 mg/kg) respectively. After 7 days of heavy metal exposure, groups 3, 4 and 5 received a daily bolus administration of 200, 400 and 600 mg/kg body weight of EE-PM respectively through oral intubation for 28 days. HPLC quantification revealed a high amount of quercetin (27.43 ± 0.04 mg/100g), lower amounts of gallic acid (7.60 ± 0.06 mg/100g) and rutin (0.38 ± 0.009 mg/100g). Additionally, ELE-PM demonstrated strong inhibitory potentials against free radical scavenging activity generated in vitro. More interestingly, administration of ELE-PM significantly ameliorated hepatic redox dysregulations elicited by the exposure of the rats to heavy metals in a dose dependent pattern. ELE-PM is highly rich in flavonoid compound quercetin and perhaps this may be responsible for the strong antioxidant potentials exhibited in this investigation.
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Affiliation(s)
- O.U. Orji
- Department of Biochemistry, Ebonyi State University, PMB, 053, Abakaliki, Nigeria
| | - J.N. Awoke
- Department of Biochemistry, Ebonyi State University, PMB, 053, Abakaliki, Nigeria
| | - C. Harbor
- Department of Biochemistry, Ebonyi State University, PMB, 053, Abakaliki, Nigeria
| | - I.O. Igwenyi
- Department of Biochemistry, Ebonyi State University, PMB, 053, Abakaliki, Nigeria
| | - O.D. Obasi
- Department of Medical Biochemistry, Alex-Ekwueme Federal University Ndufu-Alike, PMB, 1010, Abakaliki, Ebonyi State, Nigeria
| | - N.N. Ezeani
- Department of Biochemistry, Ebonyi State University, PMB, 053, Abakaliki, Nigeria
| | - C. Aloke
- Department of Medical Biochemistry, Alex-Ekwueme Federal University Ndufu-Alike, PMB, 1010, Abakaliki, Ebonyi State, Nigeria
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The comparison of therapeutic effect of Clobetasol propionate lotion and squill extract in alopecia areata: a randomized, double-blind clinical trial. Arch Dermatol Res 2019; 312:173-178. [DOI: 10.1007/s00403-019-02004-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2019] [Revised: 08/19/2019] [Accepted: 10/19/2019] [Indexed: 10/25/2022]
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In Vitro Antioxidant and Anti-Lipid Peroxidation Activities of Hydroalcoholic Extracts of Caralluma tuberculata, Root and Aerial Parts. Jundishapur J Nat Pharm Prod 2019. [DOI: 10.5812/jjnpp.69685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Ameliorative Effects of Ellagic Acid on Maximal Electroshock and Pentylenetetrazole-Induced Seizures in Mice. Jundishapur J Nat Pharm Prod 2019. [DOI: 10.5812/jjnpp.80039] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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7
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Gastroprotective Effects of Betanin Against Ethanol-induced Gastric Ulcer in Rats. Jundishapur J Nat Pharm Prod 2019. [DOI: 10.5812/jjnpp.14473] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Phytochemical Properties and Antibacterial Effects of Salvia multicaulis Vahl., Euphorbia microsciadia Boiss., and Reseda lutea on Staphylococcus aureus and Acinetobacter baumanii. Jundishapur J Nat Pharm Prod 2019. [DOI: 10.5812/jjnpp.63640] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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9
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Effects of Hydroalcoholic Flower Extract of Marigold (Calendula officinalis) on the Biochemical and Histological Parameters in STZ-Induced Diabetic Rats. Jundishapur J Nat Pharm Prod 2019. [DOI: 10.5812/jjnpp.55456] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
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Chung IK, Cheon WH, Ku SK. Micronucleus Test of Picrorrhiza Rhizoma Aqueous Extract in Bone Marrow Cells of Male ICR Mice. Toxicol Res 2011; 27:119-23. [PMID: 24278560 PMCID: PMC3834366 DOI: 10.5487/tr.2011.27.2.119] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2011] [Revised: 05/09/2011] [Accepted: 05/16/2011] [Indexed: 11/20/2022] Open
Abstract
In this research, the genotoxic effect of Picrorrhiza Rhizoma (PR) aqueous extract was evaluated using the mouse micronucleus test. PR extract was administered once a day for 2 continuous days by oral gavage to male ICR mice at doses of 2000, 1000 and 500 mg/kg. Cyclophosphamide was used as a known genotoxic agent in a positive control. The appearance of a micronucleus (MN) in polychromatic erythrocyte (PCE) is used as an index for genotoxic potential, and PCE ratio is used as an index of cytotoxicity. Although significant (p < 0.01) increase of the number of PCE with one or more nuclei (MNPCE) was detected in cyclophosphamide treated groups, no significant increases of MNPCE numbers were observed in all three different dosages of PR extracts treated mice with over 0.39 of the individual polychromatic erythrocyte ratio in all mice used in this study. The results obtained indicated that PR extract shows no genotoxicity effects up to 2000 mg/kg dosing levels.
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Affiliation(s)
- In-Kwon Chung
- College of Oriental Medicine, Daegu Haany University, Gyeongsan 712-715, Korea
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Roh SS, Lee HS, Ku SK. Micronucleus Test of DHU001, a Polyherbal Formula, in Bone Marrow Cells of Male ICR Mice. Toxicol Res 2009; 25:225-230. [PMID: 32038842 PMCID: PMC7006286 DOI: 10.5487/tr.2009.25.4.225] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2009] [Revised: 11/07/2009] [Accepted: 11/16/2009] [Indexed: 11/20/2022] Open
Abstract
The genotoxic effects of DHU001, a polyherbal formula were evaluated using the mouse micronucleus test. DHU001 was administered once a day for 2 continuous days by oral gavage to male ICR mice at doses of 2000, 1000 and 500 mg/kg. Cyclophosphamide was used as a known geno-toxic agent in a positive control. The appearance of a micronucleus is used as an index for genotoxic potential. In addition, the changes on the total white blood cells and differential counts on the lymphocytes, neutrophils, eosinophils, basophils and monocytes in the prepared blood smears were also conducted to observe the possible immunosuppression. The results indicats that DHU001 showed no genotoxicity effects up to 2000 mg/kg dosing levels and did not influenced on the total white blood cells and differential counts. In addition, it is also considered that there were no problems from cytotoxicity of DHU001 tested in this study because the polychromatic erythrocyte ratio was detected as > 0.41 in all tested groups.
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Affiliation(s)
- Seong-Soo Roh
- Department of Herbology, College of Oriental Medicine, Korea
| | - Hyeung-Sik Lee
- Department of Clinical Laboratory Science, College of Health and Therapy, Korea
| | - Sae-Kwang Ku
- Department of Anatomy and Histology, College of Oriental Medicine, Daegu Haany University, 290, Yugok-dong, Gyeongsan-si, Gyeongsangbuk-do, 712-715 Korea
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Kalantari H, Dashtearjandi AA, Kalantar E. Genotoxicity study of Hypiran and Chamomilla herbal drugs determined by in vivo supervital micronucleus assay with mouse peripheral reticulocytes. ACTA BIOLOGICA HUNGARICA 2009; 60:177-83. [PMID: 19584027 DOI: 10.1556/abiol.60.2009.2.5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The growth in popularity of Over The Counter (OTC) of medicinal products or other natural sources have taken a very large share of healthcare system therefore it is essential to determine their safety as for as public health is concerned.In this study Maximum Tolerated Dose (MTD) was obtained according to CSGMT protocol presented by the Environmental Mutagen Society of Japan. The positive group received mitomycin C in dose of 0.5 mg/kg. The peripheral blood samples before treatment (zero time) were considered as negative control. The MTD of Hypiron was 12 ml/kg and for Chamomilla was 10 ml/kg. Doses of MTD, 1/2 MTD and 1/4 MTD were considered for test groups. Then blood samples were prepared 48 hours after first administration of drugs and kept on precoated Acridine orange slides. The scoring of micronucleated reticulocytes were carried out per 2000 counted reticulocytes in each slide by fluorescent microscope. The results were statistically analyzed. Results of Hypiran were compared with negative control group and the P value was P > 0.05, but the p value of Chamomilla was P < 0.05. Also, the p value of Hypiran and Chamomilla compared with historical negative control group was less, therefore Chamomilla herbal drog can be classified as equivocul category of genotoxicity and Hypiran did not show genotoxicity.
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Affiliation(s)
- H Kalantari
- School of Pharmacy , Ahwaz Jundishapur University of Medical Sciences, Ahwaz, Iran.
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Lee SN, Park JH, Ku SK. Micronucleus Test of Kong-Jin-Dan, a Polyherbal Formula, in Bone Marrow Cells of Male ICR Mice. Toxicol Res 2008; 24:213-218. [PMID: 32038798 PMCID: PMC7006267 DOI: 10.5487/tr.2008.24.3.213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2008] [Revised: 08/13/2008] [Accepted: 08/22/2008] [Indexed: 11/20/2022] Open
Abstract
In this research, the genotoxic effects of Kong-Jin-Dan (KJD), a polyherbal formula were evaluated using the mouse micronucleus test. KJD was administered once a day for 2 continuous days by oral gavage to male ICR mice at doses of 2000, 1000 and 500 mg/kg. Cyclophosphamide was used as a known genotoxic agent in a positive control. The appearance of a micronucleus is used as an index for genotoxic potential. In addition, the changes on the total white blood cells and differential counts on the lymphocytes, neutrophils, eosinophils, basophils and monocytes in the prepared blood smears were also conducted to observe the possible immunosuppress. The results obtained indicated that KJD shows no genotoxicity effects up to 2000 mg/kg dosing levels, but KJD shows slight increased trends in the blood total leukocyte numbers as pharmacological effects of immune stimulation. In addition, it is also considered that there were no problems from cytotoxicity of KJD tested in this study because the polychromatic erythrocyte ratio was detected as > 0.42 in all tested groups.
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Affiliation(s)
- Sang-Nam Lee
- 19Department of Anatomy and Histology, College of Oriental Medicine, Daegu Haany University, 290, Yugok-dong, Gyeongsan-si, Gyeongsangbuk-do, 712-715 Korea
| | - Ji-Ha Park
- 19Department of Anatomy and Histology, College of Oriental Medicine, Daegu Haany University, 290, Yugok-dong, Gyeongsan-si, Gyeongsangbuk-do, 712-715 Korea
| | - Sae-Kwang Ku
- 19Department of Anatomy and Histology, College of Oriental Medicine, Daegu Haany University, 290, Yugok-dong, Gyeongsan-si, Gyeongsangbuk-do, 712-715 Korea.,29Development Team for The New Drug of Oriental Medicine (BK21 program), Daegu Haany University, Gyeongsan, 712-715 Korea
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Lee HS, Cho HR, Yang KJ, Moon SB, Park BR, Shin HD, Jang HJ, Kim LS, Ku SK. Micronucleus Test of Polycan™, β-Glucan Originated from Aureobasidium, in Bone Marrow Cells of Male ICR Mice. Toxicol Res 2008; 24:11-15. [PMID: 32038771 PMCID: PMC7006344 DOI: 10.5487/tr.2008.24.1.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2007] [Accepted: 02/16/2008] [Indexed: 11/20/2022] Open
Abstract
In this research the genotoxic effect of Polycan™ β-glucans originated from Aureobasidium pullulans SM-2001, was evaluated using the mouse micronucleus test. Polycan™ was administered once a day for 2 days by oral gavage to male ICR mice at doses of 1000, 500 and 250 mg/kg. Cyclophosphamide was used as a known genotoxic agent in a positive control group. The appearance of a micronucleus is used as an index for genotoxic potential. The results obtained indicated that Polycan™ shows no genotoxicity effect up to 1000 mg/kg dosing levels. In addition, it is also considered that there were no problems from cytotoxicity of Polycan™ tested in this study because the polychromatic erythrocyte ratio was detected as > 0.47 in all tested groups.
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Affiliation(s)
- Hyeung-Sik Lee
- 12Department of Herbal Biotechnology, Daegu Haany University, Gyeongsan, 712-715 Korea
| | - Hyung-Rae Cho
- Marine Biotechnology Center 221, Glucan Corp. Research Institute, Busan, 617-763 Korea
| | - Kun-Ju Yang
- Marine Biotechnology Center 221, Glucan Corp. Research Institute, Busan, 617-763 Korea
| | - Seung-Bae Moon
- Marine Biotechnology Center 221, Glucan Corp. Research Institute, Busan, 617-763 Korea
| | - Bok-Ryeon Park
- Marine Biotechnology Center 221, Glucan Corp. Research Institute, Busan, 617-763 Korea
| | - Hyun-Dong Shin
- Marine Biotechnology Center 221, Glucan Corp. Research Institute, Busan, 617-763 Korea
| | - Hee-Jeong Jang
- Marine Biotechnology Center 221, Glucan Corp. Research Institute, Busan, 617-763 Korea
| | - Lin-Su Kim
- Marine Biotechnology Center 221, Glucan Corp. Research Institute, Busan, 617-763 Korea
| | - Sae-Kwang Ku
- 32Department of Anatomy and Histology, College of Oriental Medicine, Daegu Haany University, 290, Yugok-dong, Gyeongsan-si, Gyeongsangbuk-do, 712-715 Korea
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Lee CH. Phosphoinositides Signaling and Epithelial-to-Mesenchymal Transition: Putative Topic for Basic Toxicological Research. Toxicol Res 2008; 24:1-9. [PMID: 32038770 PMCID: PMC7006266 DOI: 10.5487/tr.2008.24.1.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2008] [Accepted: 02/19/2008] [Indexed: 11/27/2022] Open
Abstract
Ptdlns(4,5)P2 is a key cellular phosphoinositide that localizes in separate and distinctive pools in subcellular membrane and vesicular compartments. In membranes, Ptdlns(4,5)P2 acts as a precursor to second messengers and is itself a main signaling and targeting molecule. Specific subcellular localization of type I PIP kinases directed by interacting with specific targeting module differentiates Ptdlns(4,5)P2 production in a spatial and temporal manner. Several lines of evidences support the idea that Ptdlns(4,5)P2 is generated in very specific pools in a spatial and temporal manner or by feeding Ptdlns(4,5)P2 directly to effectors. In this concept, the interaction of PIPKI isoforms with a specific targeting module to allow precise subcellular targeting modulates highly specific Ptdlns(4,5)P2 synthesis and channeling overall effectors. For instance, localization of PIPKIγ661 to focal adhesions by an interaction with talin results in spatial and temporal production of Ptdlns(4,5)P2, which regulates EGF-stimulated directional cell migration. In addition, Type lγ PIPK is targeted to E-cadherin in cell adherence junction and plays a role in controlling dynamics of cell adherence junction and endocytosis of E-cadherin. Characterizing how PIP kinase isoforms are regulated by interactions with their targeting modules, as well as the mechanisms by which their product, Ptdlns(4,5)P2, exerts its effects on cellular signaling processes, is crucial to understand the harmonized control of numerous cellular signaling pathways. Thus, in this review the roles of the Ptdlns(4)P(5) kinases and Ptdlns(4,5)P2 were described and critically reviewed in terms of regulation of the E-cadherin trafficking, cell migration, and formation of cell adherence junction which is indispensable and is tightly controlled in epithelial-to-mesenchymal transition process.
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Affiliation(s)
- Chang Ho Lee
- Department of Pharmacology and Biomedical Science, College of Medicine, Hanyang University, Sungdong-gu, Seoul, 133-791 Korea
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