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Phytochemical Profile and Antioxidant and Antiproliferative Activity of Sedum dendroideum on Pterygium Fibroblasts. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:5814221. [PMID: 34707671 PMCID: PMC8545536 DOI: 10.1155/2021/5814221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 09/29/2021] [Accepted: 10/11/2021] [Indexed: 11/23/2022]
Abstract
Background Sedum dendroideum has antioxidant effects that are beneficial for different diseases. We aimed to analyze the antiproliferative activity of S. dendroideum in human pterygium fibroblasts (HPFs). Methods HPFs were treated for 24 h with 0–1000 μg/mL of S. dendroideum lyophilized to analyze its effect on cell viability using the CellTiter assay. RNA from HPF treated with 250 μg/mL of S. dendroideum lyophilized was isolated, and the expression of VEGF and CTGF genes was evaluated by qPCR. A dermal fibroblast cell line (HDFa) was used as a healthy control. The total phenolic content, antioxidant activity, and chemical profile of S. dendroideum lyophilized were determined. Results Viability of HPF decreased after 24 h treatment of S. dendroideum in a dose-dependent manner. The expression of VEGF and CTGF significantly decreased (P < 0.01) in HPF treated with 250 μg/mL of S. dendroideum when compared with untreated HPF. The total phenolic concentration in the S. dendroideum lyophilized was 33.67 mg gallic acid equivalents (GAE)/g. Antioxidant activity was 384.49 mM Trolox equivalents/mL. The main phenolic compounds identified by HPLC analysis were the kaempferol-3-O-glycoside, kaempferol-3-O-rhamnoside, kaempferol-3-O-neohesperidoside-7-O-α-rhamnopyranoside, and kaempferol-3-O-glycoside-7-O-rhamnoside. Conclusions S. dendroideum decreases the proliferation of HPF and the expression of VEGF and CTGF. The phenolic compound concentration, antioxidant activity, and phytochemical profile may play a role in these effects.
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da Luz BB, Maria-Ferreira D, Dallazen JL, de Oliveira AF, Queiroz Telles JE, Beltrame OC, Cipriani TR, de Paula Werner MF. Effectiveness of the polyphenols-rich Sedum dendroideum infusion on gastric ulcer healing in rats: Roles of protective endogenous factors and antioxidant and anti-inflammatory mechanisms. JOURNAL OF ETHNOPHARMACOLOGY 2021; 278:114260. [PMID: 34062247 DOI: 10.1016/j.jep.2021.114260] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 05/21/2021] [Accepted: 05/25/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Peptic ulcer is an inflammatory disease that therapeutic options are mainly focused in antisecretory drugs. Sedum dendroideum Moc & Sessé ex DC (Crassulaceae) is employed in folk medicine for the treatment of gastric ulcers. Recently, our group demonstrated that Sedum dendroideum infusion (SDI) is rich in polyphenols (flavonol glycosides, myricetin, quercetin and kaempferol) and promoted gastroprotection against acute ulcer models, without changes gastric acid secretion. AIM OF THE STUDY Here, we follow the investigation of the healing effects of SDI (ED50 = 191 mg/kg) in the chronic gastric ulcer model induced by 80% acetic acid in rats, elucidating underlying mechanisms. MATERIAL AND METHODS Rats were orally treated with vehicle (water, 1 mL/kg), SDI (191 mg/kg), omeprazole (40 mg/kg) or sucralfate (100 mg/kg) twice daily for 5 days after ulcer induction. Following treatments, toxicological effects, macroscopic ulcer appearance, microscopic histological (HE, mucin PAS-staining) and immunohistochemical (PCNA and HSP70) analysis, inflammatory (MPO and NAG activity, cytokine levels measurements) and antioxidant (SOD and CAT) parameters were investigated in gastric ulcer tissues. RESULTS Oral treatment with SDI accelerated gastric ulcer healing, maintained mucin content and promoted epithelial cell proliferation. SDI also reduced neutrophil and mononuclear leukocyte infiltration, TNF-α and IL-1β levels and the oxidative stress, restoring SOD and CAT activities in the ulcer tissue. CONCLUSIONS The gastric healing effect of SDI was mediated through endogenous protective events as well as due to the anti-inflammatory and antioxidant actions. Our observations support and reinforce the traditional utilize of Sedum dendroideum as a natural nontoxic therapeutic alternative for the treatment of gastric ulcers.
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Affiliation(s)
| | - Daniele Maria-Ferreira
- Department of Pharmacology, Federal University of Parana, Curitiba, PR, Brazil; Pelé Pequeno Príncipe Research Institute, Faculdades Pequeno Príncipe, Curitiba, PR, Brazil
| | - Jorge Luiz Dallazen
- Department of Pharmacology, Federal University of Parana, Curitiba, PR, Brazil
| | - Ana Flávia de Oliveira
- Department of Biochemistry and Molecular Biology, Federal University of Parana, Curitiba, PR, Brazil
| | | | - Olair Carlos Beltrame
- Department of Veterinary Medicine, Federal University of Parana, Curitiba, PR, Brazil
| | - Thales Ricardo Cipriani
- Department of Biochemistry and Molecular Biology, Federal University of Parana, Curitiba, PR, Brazil
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Enriquez-Ochoa D, Sánchez-Trasviña C, Hernández-Sedas B, Mayolo-Deloisa K, Zavala J, Rito-Palomares M, Valdez-García JE. Aqueous two-phase extraction of phenolic compounds from Sedum dendroideum with antioxidant activity and anti-proliferative properties against breast cancer cells. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.117341] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Shen SF, Zhu LF, Wu Z, Wang G, Ahmad Z, Chang MW. Extraction of triterpenoid compounds from Ganoderma Lucidum spore powder through a dual-mode sonication process. Drug Dev Ind Pharm 2020; 46:963-974. [PMID: 32363953 DOI: 10.1080/03639045.2020.1764022] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Development of drug products from natural sources enable advantageous treatment and therapy options. Bioactive compounds in Ganoderma lucidum spore powder (GLSP) are known for vast antibacterial, antioxidant and anti-cancer properties. Herein, we studied the use of dual-probe ultrasound to extract triterpenoids from GLSP and further investigated the bioactivity of resulting products. FTIR results confirm the presence of key peaks although dual-probe ultrasound varied extraction efficacy. Response surface methodology (RSM) was used to optimize extraction conditions (55:28 for solvent to solid ratio, 10.38 s of ultrasound time and 94% v/v of ethanol concentration). HPLC-Q-TOF-MS confirmed the presence of nine different compounds and in vitro tests confirm good biocompatibility. Extracts are shown to inhibit DPPH radicals, reaching a maximum (61.09 ± 1.38%) at triterpenoid concentrations of 600 µg/mL. Dual-mode assisted extraction provides an enhanced approach for active embedded fiber production on a scale favorable to industry when using optimized process parameters. Furthermore, triterpenoid extracts show antibacterial properties on Staphylococcus aureus and Escherichia coli with potential in antibacterial and anticancer applications.
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Affiliation(s)
- Shuang-Fei Shen
- Key Laboratory for Biomedical Engineering of Education Ministry of China, Zhejiang University, Hangzhou, PR China.,Zhejiang Provincial Key Laboratory of Cardio-Cerebral Vascular Detection Technology and Medicinal Effectiveness Appraisal, Zhejiang University, Hangzhou, PR China
| | - Li-Fang Zhu
- Key Laboratory for Biomedical Engineering of Education Ministry of China, Zhejiang University, Hangzhou, PR China.,Zhejiang Provincial Key Laboratory of Cardio-Cerebral Vascular Detection Technology and Medicinal Effectiveness Appraisal, Zhejiang University, Hangzhou, PR China
| | - Zijing Wu
- Tianhe Agricultural Group, Longquan City, Zhejiang, PR China
| | - Guangkun Wang
- Tianhe Agricultural Group, Longquan City, Zhejiang, PR China
| | - Zeeshan Ahmad
- Leicester School of Pharmacy, De Montfort University, Leicester, UK
| | - Ming-Wei Chang
- Key Laboratory for Biomedical Engineering of Education Ministry of China, Zhejiang University, Hangzhou, PR China.,Nanotechnology and Integrated Bioengineering Centre, University of Ulster, Newtownabbey, UK
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Kunanusorn P, Laprasert C, Panthong A, Khonsung P, Chiranthanut N, Rujjanawate C. Gastric ulcer healing activity against acidified ethanol-induced gastric ulcer and gastroprotective mechanisms of Zingiber simaoense rhizome ethanol extract in rats. Pharmacogn Mag 2020. [DOI: 10.4103/pm.pm_389_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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da Luz BB, de Oliveira AF, Maria Ferreira D, Dallazen JL, Cipriani TR, de Souza LM, Werner MFDP. Chemical composition, antioxidant and gastrointestinal properties of Sedum dendroideum Moc & Sessé ex DC leaves tea infusion. JOURNAL OF ETHNOPHARMACOLOGY 2019; 231:141-151. [PMID: 30445105 DOI: 10.1016/j.jep.2018.11.019] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 11/06/2018] [Accepted: 11/12/2018] [Indexed: 06/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Sedum dendroideum Moc & Sessé ex DC (Crassulaceae) is a medicinal plant employed in Mexican and Brasilian folk medicine as juice or infusion, as remedy for the treatment of different diseases, including gastric disorders. AIM OF THE STUDY Although some studies carried out with Sedum dendroideum have demonstrated its gastroprotective effect, the purpose of this study was to elucidate the chemical constituents, antioxidant, cytotoxic and mechanisms underlying the gastrointestinal properties of Sedum dendroideum accordingly its traditional use, as fresh leaves tea infusion (SDI). MATERIALS AND METHODS Chemical constituents were analyzed using high performance liquid chromatography and mass spectrometry (HPLC-MS). Antioxidant and cytotoxicity were evaluated in in vitro assays. The efficacy of the SDI on macroscopic ulcer appearance, mucus and GSH maintenance on ethanol- and indomethacin-induced ulcer models, gastric acid secretion and gastrointestinal motility were investigated. RESULTS Phytochemical analysis by HPLC-MS revealed the presence of different flavonol glycosides, containing myricetin and quercetin, along with the kaempferol as aglycones. In vitro pharmacological investigation of SDI demonstrated potent antioxidant activity in DPPH assay (IC50: 13.25 ± 3.37 µg/mL) and absence of cytotoxicity in Caco-2 cells by MTT method. Oral administration of SDI (ED50 of 191.00 ± 0.08 mg/kg) in rats promoted gastroprotection against ethanol or indomethacin in rats through reinforcement of gastric wall mucus, GSH content and nitric oxide release, without present antisecretory properties. The gastroprotective effect was maintained when SDI (19 mg/kg) was administrated by intraperitoneal route. Furthermore, SDI (150 mg/kg) unchanged the gastric emptying but increase small bowel transit in mice through cholinergic pathways. CONCLUSIONS Collectively, this study confirmed that Sedum dendroideum promotes gastroprotection through preventing of endogenous defense mechanisms, represented by mucus and GSH without changes gastric acid secretion. Sedum dendroideum tea infusion features a chemical profile that contributes to the antioxidant and gastric health-promoting effects, supporting the use in folk medicine for the treatment of gastrointestinal disorders.
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Affiliation(s)
| | - Ana Flávia de Oliveira
- Department of Biochemistry and Molecular Biology, Federal University of Parana, Curitiba, PR, Brazil
| | - Daniele Maria Ferreira
- Department of Pharmacology, Federal University of Parana, Curitiba, PR, Brazil; Department of Biochemistry and Molecular Biology, Federal University of Parana, Curitiba, PR, Brazil
| | - Jorge Luiz Dallazen
- Department of Pharmacology, Federal University of Parana, Curitiba, PR, Brazil
| | - Thales Ricardo Cipriani
- Department of Biochemistry and Molecular Biology, Federal University of Parana, Curitiba, PR, Brazil
| | - Lauro Mera de Souza
- Department of Biochemistry and Molecular Biology, Federal University of Parana, Curitiba, PR, Brazil; Pelé Pequeno Príncipe Research Institute, Faculdades Pequeno Príncipe, Curitiba, PR, Brazil
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Sharifi-Rad M, Fokou PVT, Sharopov F, Martorell M, Ademiluyi AO, Rajkovic J, Salehi B, Martins N, Iriti M, Sharifi-Rad J. Antiulcer Agents: From Plant Extracts to Phytochemicals in Healing Promotion. Molecules 2018; 23:E1751. [PMID: 30018251 PMCID: PMC6100067 DOI: 10.3390/molecules23071751] [Citation(s) in RCA: 94] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Revised: 07/12/2018] [Accepted: 07/14/2018] [Indexed: 12/12/2022] Open
Abstract
In this narrative review, we have comprehensively reviewed the plant sources used as antiulcer agents. From traditional uses as herbal remedies, we have moved on to preclinical evidence, critically discussing the in vitro and in vivo studies focusing on plant extracts and even isolated phytochemicals with antiulcerogenic potential. A particular emphasis was also paid to Helicobacter pylori activity, with emphasis on involved mechanisms of action. Lastly, the issue of safety profile of these plant products has also been addressed.
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Affiliation(s)
- Mehdi Sharifi-Rad
- Department of Medical Parasitology, Zabol University of Medical Sciences, Zabol 61663335, Iran.
| | | | - Farukh Sharopov
- Department of Pharmaceutical Technology, Avicenna Tajik State Medical University, Rudaki 139, Dushanbe 734003, Tajikistan.
| | - Miquel Martorell
- Nutrition and Dietetics Department, School of Pharmacy, University of Concepción, Concepción 4070386, VIII⁻Bio Bio Region, Chile.
| | - Adedayo Oluwaseun Ademiluyi
- Functional Foods, Nutraceuticals and Phytomedicine Unit, Department of Biochemistry, Federal University of Technology, Akure 340001, Nigeria.
| | - Jovana Rajkovic
- Institute of Pharmacology, Clinical Pharmacology and Toxicology, Medical Faculty, University of Belgrade, Belgrade 11129, Serbia.
| | - Bahare Salehi
- Medical Ethics and Law Research Center, Shahid Beheshti University of Medical Sciences, Tehran 88777539, Iran.
- Student Research Committee, Shahid Beheshti University of Medical Sciences, Tehran 22439789, Iran.
| | - Natália Martins
- Faculty of Medicine, University of Porto, Alameda Prof. Hernâni Monteiro, Porto 4200-319, Portugal.
- Institute for Research and Innovation in Health (i3S), University of Porto⁻Portugal, Porto 4200-135, Portugal.
| | - Marcello Iriti
- Department of Agricultural and Environmental Sciences, Milan State University, via G. Celoria 2, Milan 20133, Italy.
| | - Javad Sharifi-Rad
- Phytochemistry Research Center, Shahid Beheshti University of Medical Sciences, Tehran 11369, Iran.
- Department of Chemistry, Richardson College for the Environmental Science Complex, The University of Winnipeg, Winnipeg, MB R3B 2G3, Canada.
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Oliveira AFD, Nascimento GED, Iacomini M, Cordeiro LMC, Cipriani TR. Chemical structure and anti-inflammatory effect of polysaccharides obtained from infusion of Sedum dendroideum leaves. Int J Biol Macromol 2017; 105:940-946. [DOI: 10.1016/j.ijbiomac.2017.07.122] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Revised: 07/05/2017] [Accepted: 07/18/2017] [Indexed: 02/08/2023]
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Song JW, Seo CS, Kim TI, Moon OS, Won YS, Son HY, Son JK, Kwon HJ. Protective Effects of Manassantin A against Ethanol-Induced Gastric Injury in Rats. Biol Pharm Bull 2015; 39:221-9. [PMID: 26632199 DOI: 10.1248/bpb.b15-00642] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Manassantin A, a neolignan isolated from Saururus chinensis, is a major phytochemical compound that has various biological activities, including anti-inflammatory, neuroleptic, and human acyl-CoA : cholesterol acyltransferase (ACAT) inhibitory activities. In this study, we investigated the protective effects of manassantin A against ethanol-induced acute gastric injury in rats. Gastric injury was induced by intragastric administration of 5 mL/kg body weight of absolute ethanol to each rat. The positive control group and the manassantin A group were given oral doses of omeprazole (20 mg/kg) or manassantin A (15 mg/kg), respectively, 1 h prior to the administration of absolute ethanol. Our examinations revealed that manassantin A pretreatment reduced ethanol-induced hemorrhage, hyperemia, and epithelial cell loss in the gastric mucosa. Manassantin A pretreatment also attenuated the increased lipid peroxidation associated with ethanol-induced acute gastric lesions, increased the mucosal glutathione (GSH) content, and enhanced the activities of antioxidant enzymes. The levels of pro-inflammatory cytokines, tumor necrosis factor-α (TNF-α), interleukin (IL)-6, and IL-1β were clearly decreased in the manassantin A-pretreated group. In addition, manassantin A pretreatment enhanced the levels of cyclooxygenase (COX)-1, COX-2, and prostaglandin E2 (PGE2) and reduced the inducible nitric oxide synthase (iNOS) overproduction and nuclear factor kappa B (NF-κB) phosphorylation. Collectively, these results indicate that manassantin A protects the gastric mucosa from ethanol-induced acute gastric injury, and suggest that these protective effects might be associated with COX/PGE2 stimulation, inhibition of iNOS production and NF-κB activation, and improvements in the antioxidant and anti-inflammatory status.
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Affiliation(s)
- Ji-Won Song
- Department of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University
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