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Luo X, Zhen D, Deng Q, Guo M, Mao H, Dai H, Xie ZH, Zhong J, Liu Y. Corrosion inhibition activity of a natural polysaccharide from Dysosma versipellis using tailor-made deep eutectic solvents. Int J Biol Macromol 2024; 268:129220. [PMID: 38191116 DOI: 10.1016/j.ijbiomac.2024.129220] [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: 08/21/2023] [Revised: 12/21/2023] [Accepted: 01/02/2024] [Indexed: 01/10/2024]
Abstract
In this work, a total of 18 types of choline chloride, betaine, and L-proline-based deep eutectic solvents (DESs) were synthesized to determine the extraction yield of a natural polysaccharide (PSA) from Dysosma versipellis using an ultrasound-assisted extraction method. Results indicate that the choline-oxalic acid-based DES has the best extraction yield for PSA due to the proper physical-chemical properties between PSA and DES. To evaluate the optimal extraction conditions, a response surface methodology was carried out. Under the optimal conditions, the extraction yield of PSA reaches 10.37 % (± 0.03 %), higher than the conventional extraction methods. Findings from FT-IR and NMR suggest that the extracted PSA belongs to a neutral polysaccharide with (1 → 6)-linked α-d-glucopyranose in the main chain. Interestingly, results from various electrochemical measurements show the extracted PSA exhibits excellent corrosion inhibition performance for mild steel (MS) in a 0.5 M HCl solution, with 90.8 % of maximum corrosion inhibition efficiency at 210 mg L-1. SEM and XPS measurements reveal the formation of a protective layer on the MS surface. The adsorption behaviour of extracted PSA well obeys the Langmuir adsorption isotherm containing the chemisorption and physisorption. Additionally, theoretical calculations validate the experimental findings.
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Affiliation(s)
- Xiaohu Luo
- Engineering Research Center of Loss Efficacy and Anticorrosion of Materials of Guizhou, School of Chemistry and Chemical Engineering, Qiannan Normal University for Nationalities, Duyan 558000, PR China; State Key Laboratory for Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, PR China
| | - Deshuai Zhen
- Engineering Research Center of Loss Efficacy and Anticorrosion of Materials of Guizhou, School of Chemistry and Chemical Engineering, Qiannan Normal University for Nationalities, Duyan 558000, PR China; School of Public Health, Hengyang Medical School, University of South China, Hengyang 421001, PR China; State Key Laboratory for Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, PR China
| | - Qiuhui Deng
- School of Public Health, Hengyang Medical School, University of South China, Hengyang 421001, PR China
| | - Meng Guo
- Engineering Research Center of Loss Efficacy and Anticorrosion of Materials of Guizhou, School of Chemistry and Chemical Engineering, Qiannan Normal University for Nationalities, Duyan 558000, PR China
| | - Haili Mao
- School of Public Health, Hengyang Medical School, University of South China, Hengyang 421001, PR China
| | - Homg Dai
- Engineering Research Center of Loss Efficacy and Anticorrosion of Materials of Guizhou, School of Chemistry and Chemical Engineering, Qiannan Normal University for Nationalities, Duyan 558000, PR China.
| | - Zhi-Hui Xie
- Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province, College of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637002, PR China.
| | - Junbo Zhong
- Key Laboratory of Green Chemistry of Sichuan Institutes of Higher Education, Sichuan University of Science & Engineering, Zigong 637002, PR China
| | - Yali Liu
- State Key Laboratory for Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, PR China.
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Bueno TM, Queiroz F, Santos JCCD, Furtado MLB, Schiassi MCEV, Borges SV, Figueiredo JA. Sequential extraction of anthocyanins and pectin from jabuticaba (Plinia cauliflora) peel: Peel pretreatment effect and ultrasound-assisted extraction. AN ACAD BRAS CIENC 2024; 96:e20230174. [PMID: 38511743 DOI: 10.1590/0001-3765202420230174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Accepted: 05/27/2023] [Indexed: 03/22/2024] Open
Abstract
The jabuticaba bark is rich in anthocyanins and fibers, and its use may be of industrial interest. In the food sector, its used as an ingredient in the production of fermented products, liqueurs or enriched flours. It also has pharmaceutical and cosmetic applications. The objective was to evaluate the effect of pretreatment and fresh use of jabuticaba peels in the extraction of total phenolic compound (TPC) and total anthocyanin (TA) contents with and without ultrasound assistance and in the sequential extraction of pectin from the residue. In the TPC and TA extraction, a 3x2 factorial design was used. For conventional anthocyanin extraction (CAE), occurred in an incubator under agitation. For ultrasound-assisted anthocyanin extraction (UAE) was utilized an ultrasonic homogenizer with probe (20 kHz, 160 W). The extracts were quantified (TPC, TA, antioxidant activity and color). The residues were characterized and used for sequential pectin extraction, which was quantified and characterized. The results were subjected to analysis of variance. Fresh jabuticaba peel is a residue that can be used to sequentially extract phenolic compounds, particularly anthocyanins and pectin. The use of ultrasound (UAE) was less efficient than CAE for extracting TPC and TA or performing sequential extraction on all pretreatment peels.
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Affiliation(s)
- Tainah M Bueno
- Universidade Federal de Lavras, Departamento de Ciência dos Alimentos, Campus Universitário, Caixa Postal 3037, 37200-900 Lavras, MG, Brazil
| | - Fabiana Queiroz
- Universidade Federal de Lavras, Departamento de Ciência dos Alimentos, Campus Universitário, Caixa Postal 3037, 37200-900 Lavras, MG, Brazil
| | - Jhenifer Cristina C Dos Santos
- Universidade Federal de Lavras, Departamento de Ciência dos Alimentos, Campus Universitário, Caixa Postal 3037, 37200-900 Lavras, MG, Brazil
| | - Maria Luiza B Furtado
- Universidade Federal de Lavras, Departamento de Ciência dos Alimentos, Campus Universitário, Caixa Postal 3037, 37200-900 Lavras, MG, Brazil
| | - Maria Cecília E V Schiassi
- Universidade Federal de Lavras, Departamento de Ciência dos Alimentos, Campus Universitário, Caixa Postal 3037, 37200-900 Lavras, MG, Brazil
| | - Soraia V Borges
- Universidade Federal de Lavras, Departamento de Ciência dos Alimentos, Campus Universitário, Caixa Postal 3037, 37200-900 Lavras, MG, Brazil
| | - Jayne A Figueiredo
- Universidade Federal de Lavras, Departamento de Ciência dos Alimentos, Campus Universitário, Caixa Postal 3037, 37200-900 Lavras, MG, Brazil
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Abbasi A, Sabahi S, Bazzaz S, Tajani AG, Lahouty M, Aslani R, Hosseini H. An edible coating utilizing Malva sylvestris seed polysaccharide mucilage and postbiotic from Saccharomyces cerevisiae var. boulardii for the preservation of lamb meat. Int J Biol Macromol 2023; 246:125660. [PMID: 37399877 DOI: 10.1016/j.ijbiomac.2023.125660] [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: 04/02/2023] [Revised: 05/06/2023] [Accepted: 06/30/2023] [Indexed: 07/05/2023]
Abstract
Currently, microbial bioactive substances (postbiotics) are considered a promising tool for achieving customer demand for natural preservatives. This study aimed to investigate the effectiveness of an edible coating developed by Malva sylvestris seed polysaccharide mucilage (MSM) and postbiotics from Saccharomyces cerevisiae var. boulardii ATCC MYA-796 (PSB) for the preservation of lamb meat. PSB were synthesized, and a gas chromatograph connected to a mass spectrometer and a Fourier transform infrared spectrometer were used to determine their chemical components and main functional groups, respectively. The Folin-Ciocalteu and aluminium chloride techniques were utilized to assess the total flavonoid and phenolic levels of PSB. Following that, PSB has been incorporated into the coating mixture, which contains MSM, and its potential radical scavenging and antibacterial activities on lamb meat samples were determined after 10 days of 4 °C storage. PSB contains 2-Methyldecane, 2-Methylpiperidine, phenol, 2,4-bis (1,1-dimethyl ethyl), 5,10-Diethoxy-2,3,7,8- tetrahydro-1H,6H-dipyrrolo[1,2-a:1',2'-d] pyrazine, and Ergotaman-3',6',18-trione, 12'-hydroxy-2'-methyl-5'-(phenylmethyl)-, (5'alpha) as well as various organic acids with significant radical scavenging activity (84.60 ± 0.62 %) and antibacterial action toward Salmonella typhi, Escherichia coli, Pseudomonas aeruginosa, Bacillus cereus, Staphylococcus aureus, and Listeria innocua as foodborne pathogens. The edible PSB-MSM coating effectively reduced microbial growth and increased meat shelf life (> 10 days). When PSB solutions were added to the edible coating, the moisture content, pH value, and hardness of the samples were also more successfully maintained (P < 0.05). The PSB-MSM coating inhibited lipid oxidation in meat samples considerably and diminished the formation of primary as well as secondary oxidation intermediates (P < 0.05). Additionally, when MSM + 10 % PSB edible coating was utilized, the sensory properties of the samples were maintained more well during preservation. As a significance, the use of edible coatings based on PSB and MSM is efficient in decreasing microbiological and chemical degradation in lamb meat during preservation.
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Affiliation(s)
- Amin Abbasi
- Department of Food Science and Technology, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Science and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sahar Sabahi
- Department of Nutrition, School of Allied Medical Sciences, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Sara Bazzaz
- Department of Food Science and Technology, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Science and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Masoud Lahouty
- Department of Microbiology, Faculty of Medicine, Urmia University of Medical Sciences, Urmia, Iran
| | - Ramin Aslani
- Food Safety and Hygiene Division, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Hedayat Hosseini
- Department of Food Science and Technology, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Science and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Azmoonfar R, Khosravi H, Rafieemehr H, Mirzaei F, Dastan D, Ghiasvand MR, Khorshidi L, Pashaki AS. Radioprotective effect of Malva sylvestris L. against radiation-induced liver, kidney and intestine damages in rat: A histopathological study. Biochem Biophys Rep 2023; 34:101455. [PMID: 36969320 PMCID: PMC10031346 DOI: 10.1016/j.bbrep.2023.101455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 03/08/2023] [Accepted: 03/08/2023] [Indexed: 03/18/2023] Open
Abstract
Background Ionizing radiation (IR) is widely used in the treatment of cancer in radiotherapy. One of the main concerns of patients with gastrointestinal cancers undergoing radiotherapy is the harmful side effects of IR on normal tissues. The liver, kidney, and duodenum are usually exposed to high doses of radiation in the treatment of some cancers in abdominal region radiotherapy. We aimed to assess the radioprotective effects of Malva sylvestris L. against IR damages to the abdominal region. Materials and methods This current study was conducted on 45 rats divided randomly into nine groups of five: A) negative control group, B) sham group, C) irradiation group, D) mallow treatment-1(200gr/kg), E) mallow treatment-2(400gr/kg), F) mallow treatment-3(600gr/kg), G) mallow treatment-4(200gr/kg) plus irradiation, H) mallow treatment-5(400gr/kg) plus irradiation, I) mallow treatment-6(600gr/kg) plus irradiation. Irradiation was performed with a 6Gy x-ray. Histopathological evaluations were performed 10 days after irradiation. Results The histopathological examination results confirmed that preventive therapy with the effective dose of mallow reduced the liver, kidney, and intestine damage induced by radiation. The dose of 400 mg/kg was more effective than other selected dose in improving the damage caused by irradiation in the studied tissues. Conclusion This study concludes that Malva sylvestris L. contributed to significant improvements in radiation-induced histological parameters of the liver and kidney and, to a lesser extent, in the intestine. These results collectively indicate that mallow is an effective radioprotective agent.
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Affiliation(s)
- Rasool Azmoonfar
- Department of Radiology, School of Allied Medical Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Hossein Khosravi
- Department of Radiology, School of Allied Medical Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Hassan Rafieemehr
- Department of Laboratory Sciences, School of Allied Medical Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Fatemeh Mirzaei
- Department of Anatomical Sciences, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Dara Dastan
- Department of Pharmacognosy, School of Pharmacy, Medicinal Plants and Natural Products Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Mohamad Reza Ghiasvand
- Department of Radiology, School of Allied Medical Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Lavin Khorshidi
- Department of Radiology, School of Allied Medical Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Abdolazim Sedighi Pashaki
- Department of Radiooncology, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
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Jaderi Z, Tabatabaee Yazdi F, Mortazavi SA, Koocheki A. Effects of glycerol and sorbitol on a novel biodegradable edible film based on Malva sylvestris flower gum. Food Sci Nutr 2023; 11:991-1000. [PMID: 36789080 PMCID: PMC9922115 DOI: 10.1002/fsn3.3134] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 10/09/2022] [Accepted: 10/25/2022] [Indexed: 11/18/2022] Open
Abstract
There has been an increasing interest in the investigation of novel eco-friendly packaging materials. An edible film based on Malva sylvestris flower gum was fabricated with 40%, 50%, and 60% glycerol and sorbitol using casting method. FTIR analysis was applied to identify the functional groups of films with different concentrations of plasticizers. The lightness of the samples did not affect upon increasing the sorbitol and glycerol; nevertheless, the samples tended to be green and yellow. SEM images indicated that glycerol-based films enjoy heterogeneous and porous surfaces compared to the sorbitol-based samples. Although Tensile Strength and Young's Modulus characteristics declined considerably (p < .05) upon plasticizer addition, elongation at break increased by more than 10% in glycerol-based samples. A significant (p < .05) decrement was observed in the density of film strips via the addition of glycerol and sorbitol. Moisture content of films incorporated with both plasticizers saw a considerable improvement (p < .05) upon increasing the plasticizer concentration from 40% to 60% and is ascribed to the water-holding capacity of plasticizers. Water contact angle and water solubility increased via plasticizer supplementation, which is attributed to the hydrophilic characteristic of glycerol and sorbitol, are in line with SEM analysis.
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Affiliation(s)
- Zeinab Jaderi
- Department of Food Science, Faculty of AgricultureFerdowsi University of MashhadMashhadIran
| | | | - Seyed Ali Mortazavi
- Department of Food Science, Faculty of AgricultureFerdowsi University of MashhadMashhadIran
| | - Arash Koocheki
- Department of Food Science, Faculty of AgricultureFerdowsi University of MashhadMashhadIran
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Batiha GES, Tene ST, Teibo JO, Shaheen HM, Oluwatoba OS, Teibo TKA, Al-kuraishy HM, Al-Garbee AI, Alexiou A, Papadakis M. The phytochemical profiling, pharmacological activities, and safety of malva sylvestris: a review. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2023; 396:421-440. [PMID: 36418467 PMCID: PMC9898411 DOI: 10.1007/s00210-022-02329-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Accepted: 11/05/2022] [Indexed: 11/26/2022]
Abstract
Malva sylvestris is a plant commonly found in Europe, Asia, and Africa. The leaves and flowers of this plant have been used for centuries in traditional medicine to treat various ailments such as cough, cold, diarrhoea, and constipation. Google Scholar, PubMed, Scopus, and Web of Science were used to search for relevant material on the phytochemical profiling and pharmacologic activities of Malva sylvestris. The techniques used in phytochemical profiling and the pharmacologic activity of each compound were extracted from the included studies, including in vitro, in vivo, and clinical studies. The phytochemical analysis of Malva sylvestris revealed that the leaves and flowers are the most commonly used parts of the plant and contain various bioactive compounds such as flavonoids, mucilages, terpenoids, phenol derivatives, coumarins, sterols, tannins, saponins, and alkaloids. These phytochemicals are responsible for the many pharmacological activities of Malva sylvestris, such as anti-inflammatory, antimicrobial, hepatoprotective, laxative, antiproliferative and antioxidant properties. This review has presented an overview of the antinociceptive and anti-inflammatory activities and the cytotoxic effects of Malva sylvestris on different types of cancer cells. It has also summarised the work on developing copper oxide nanoparticles using Malva sylvestris leaf extract and its potential use in food and medicine. This review aims to highlight the traditional uses, phytochemistry, pharmacological activities, and safety of Malva sylvestris.
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Affiliation(s)
- Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour, 22511, AlBeheira, Egypt.
| | - Stephano Tambo Tene
- Research Unit of Biochemistry of Medicinal Plants, Food Sciences and Nutrition, Department of Biochemistry, Faculty of Science, University of Dschang, Dschang, Cameroon
| | - John Oluwafemi Teibo
- Department of Biochemistry and Immunology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, São Paulo, Brazil.
| | - Hazem M. Shaheen
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour, 22511 AlBeheira Egypt
| | - Oyerinde Samson Oluwatoba
- Department of Veterinary Pharmacology and Toxicology, Faculty of Veterinary Medicine, University of Ilorin, Ilorin, Nigeria
| | - Titilade Kehinde Ayandeyi Teibo
- Department of Maternal-Infant and Public Health Nursing, College of Nursing, Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo Brazil
| | - Hayder M. Al-kuraishy
- Department of Clinical Pharmacology and Therapeutic Medicine, College of Medicine, Almustansiriyiah University, Bagh-Dad, Iraq
| | - Ali I. Al-Garbee
- Department of Clinical Pharmacology and Therapeutic Medicine, College of Medicine, Almustansiriyiah University, Bagh-Dad, Iraq
| | - Athanasios Alexiou
- Department of Science and Engineering, Novel Global Community Educational Foundation, Hebersham, NSW 2770 Australia ,AFNP Med, 1030 Wien, Austria
| | - Marios Papadakis
- Department of Surgery II, University Hospital Witten-Herdecke, University of Witten-Herdecke, Heusnerstrasse 40, 42283, Wuppertal, Germany.
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Wu H, Shu L, Liang T, Li Y, Liu Y, Zhong X, Xing L, Zeng W, Zhao R, Wang X. Extraction optimization, physicochemical property, antioxidant activity, and α-glucosidase inhibitory effect of polysaccharides from lotus seedpods. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:4065-4078. [PMID: 34997594 DOI: 10.1002/jsfa.11755] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 11/27/2021] [Accepted: 01/08/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Lotus seedpods are an agricultural by-product of lotus (Nelumbo nucifera Gaertn.), which is widely cultivated in Southeast Asia and Australia. Most lotus seedpods are considered waste and are abandoned or incinerated, resulting in significant waste of resources and heavy environmental pollution. For recycling lotus seedpods, the extraction optimization, physicochemical properties, antioxidant activity, and α-glucosidase inhibitory effect of the polysaccharides contained therein were investigated in this study. RESULTS Hot water extraction of lotus seedpod polysaccharides was optimized by using a response surface methodology combined with a Box-Behnken design, with the optimum conditions being as follows: a liquid/solid ratio of 25.0 mL g-1 , an extraction temperature of 98.0 °C, and an extraction time of 138.0 min. Under these conditions, an experimental yield of 5.88 ± 0.06% was obtained. Physicochemical analyses suggested that lotus seedpod polysaccharides belong to acidic heteropolysaccharides and are principally composed of rhamnose, arabinose, galactose, glucose, mannose, and galacturonic acid. The polysaccharides content has a broad molecular weight distribution (2.15 × 105 to 1.77 × 107 Da), an α-configuration, and mainly possesses smooth and sheet-like structures. Biological evaluations showed that the polysaccharides possessed good scavenging activity on 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt, 1,1-diphenyl-2-picryl-hydrozyl, and hydroxyl radicals, and exerted an obvious inhibitory effect on α-glucosidase activity. Moreover, the polysaccharides content was determined to be a mixed-type noncompetitive inhibitor of α-glucosidase. CONCLUSION The results indicate that lotus seedpod polysaccharides have potential as natural antioxidants and hypoglycaemic substitutes. This study provides the theoretical bases for the exploitation and application of polysaccharides from lotus seedpod by-product resources. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Huwei Wu
- School of Public Health and Health Management, Gannan Medical University, Ganzhou, 341000, China
| | - Linping Shu
- School of Public Health and Health Management, Gannan Medical University, Ganzhou, 341000, China
| | - Tian Liang
- School of Public Health and Health Management, Gannan Medical University, Ganzhou, 341000, China
| | - Yanping Li
- Scientific Research Center, Gannan Medical University, Ganzhou, 341000, China
| | - Yuanxiang Liu
- School of Public Health and Health Management, Gannan Medical University, Ganzhou, 341000, China
| | - Xiuli Zhong
- School of Public Health and Health Management, Gannan Medical University, Ganzhou, 341000, China
| | - Lingyu Xing
- First Affiliated Hospital of Gannan Medical University, Gannan Medical University, Ganzhou, 341000, China
| | - Wei Zeng
- First Affiliated Hospital of Gannan Medical University, Gannan Medical University, Ganzhou, 341000, China
| | - Rui Zhao
- School of Basic Medical Sciences, Gannan Medical University, Ganzhou, 341000, China
| | - Xiaoyin Wang
- School of Public Health and Health Management, Gannan Medical University, Ganzhou, 341000, China
- Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases, Ministry of Education, Gannan Medical University, Ganzhou, 341000, China
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Ebrahimi Hemmati Kaykha M, Jooyandeh H, Behbahani BA, Noshad M. Optimization of mucilage extraction from Sepestan fruit and evaluation of its physicochemical and antioxidant activity. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01521-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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9
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Sabahi S, Abbasi A, Ali Mortazavi S. Characterization of cinnamon essential oil and its application in
Malva sylvestris
seed mucilage edible coating to the enhancement of the microbiological, physicochemical, and sensory properties of lamb meat during storage. J Appl Microbiol 2022; 133:488-502. [DOI: 10.1111/jam.15578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 03/27/2022] [Accepted: 04/06/2022] [Indexed: 11/26/2022]
Affiliation(s)
- Sahar Sabahi
- Department of Food Science and Technology Faculty of Agriculture Ferdowsi University of Mashhad Mashhad Iran
| | - Amin Abbasi
- Department of Food Science and Technology National Nutrition and Food Technology Research Institute Faculty of Nutrition Science and Food Technology Shahid Beheshti University of Medical Sciences Tehran Iran
| | - Seyed Ali Mortazavi
- Department of Food Science and Technology Faculty of Agriculture Ferdowsi University of Mashhad Mashhad Iran
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Effect of solvent type on ultrasound-assisted extraction of antioxidant compounds from Ficaria kochii: Optimization by response surface methodology. Food Chem Toxicol 2022; 163:112981. [DOI: 10.1016/j.fct.2022.112981] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Revised: 03/18/2022] [Accepted: 03/29/2022] [Indexed: 12/14/2022]
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Seasonal Fluctuations of Crop Yield, Total Phenolic Content and Antioxidant Activity in Fresh or Cooked Borage (Borago officinalis L.), Mallow (Malva sylvestris L.) and Buck’s-Horn Plantain (Plantago coronopus L.) Leaves. HORTICULTURAE 2022. [DOI: 10.3390/horticulturae8030253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The interest for wild edible plants as functional food is increasing among consumers in the Mediterranean countries because of their high content of antioxidants. However, a critical point is the seasonality of wild edible species due to their spontaneity and the cultivation results necessary to satisfy market requests. Moreover, cooking may be necessary for most wild edible species to enhance their palatability. In the present experiment, the crop yield, total phenolic content (TPC) and antioxidant activity (AA) of leaves were determined in three wild edible species (Borago officinalis L., Malva sylvestris L. and Plantago coronopus L.), which were hydroponically cultivated in winter and in spring. Plants were recurrently harvested three times and the leaves were analyzed raw or after boiling in water for different times based on their palatability as evaluated by a hedonic test (2 min for B. officinalis, 2.5 min for M. sylvestris and 8 min for P. coronopus). The total crop yield was promising, especially for P. coronopus, with small differences between winter and spring (9.3 and 13.8 kg m−2, respectively). The boiling treatment caused a loss of TPC and, in some cases, of the AA in B. officinalis and M. sylvestris due to the solubilization of phenolic and other antioxidant compounds in boiling water. Conversely, in P. coronopus, TPC and AA were higher in boiled leaves than in fresh leaves, likely due to the strong binding of phenolic compounds to the cell wall. This binding might lead to the inefficient extraction of these compounds through the boiling treatment.
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12
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Yang M, Jin Y, Yang J, Wang C, Wang X, Wang Y. Preparation of Codonopsis pilosula polysaccharide microcapsules and its effect and mechanism on skin wound healing in rats. J Biomater Appl 2022; 36:1723-1736. [PMID: 35235468 DOI: 10.1177/08853282211054333] [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: 11/17/2022]
Abstract
In this study, after optimizing the extraction process of CPP (Codonopsis pilosula polysaccharides), CPPM (CPP microcapsules) were prepared. Subsequently, the structural characteristics and physicochemical properties were studied. The results showed that CPPM is a hollow sac-like structure with rough folds and protuberances and comes in spherical or ellipsoidal shapes with uniform particle size. CPPM has certain swelling degree, low hardness, good adhesion, and stability. Then, the effect of CPPM on wounds repair was investigated by a rat model. The results showed that CPPM could improve the wound healing rate. Histological evaluation showed CPPM could promote neovascularization and fibroblast proliferation. By investigating the healing mechanism, it was found that CPPM increased the hydroxyproline content in granulation tissue and had an excellent antioxidant ability, and then inhibited lipid peroxidation, in addition, it significantly increased the transcript levels of VEGF and miRNA-21 genes, indicating that CPPM play an influential role in vascular remodeling during wound healing by up-regulating the expression of VEGF and miRNA-21 genes.
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Affiliation(s)
- Mingjun Yang
- School of Life Science and Engineering, 56677Lanzhou University of Technology, Lanzhou, China
| | - Yongming Jin
- School of Life Science and Engineering, 56677Lanzhou University of Technology, Lanzhou, China
| | - Jumei Yang
- 74713Lanzhou University Second Hospital, Lanzhou, China
| | - Chenliang Wang
- School of Life Science and Engineering, 56677Lanzhou University of Technology, Lanzhou, China
| | - Xinjian Wang
- School of Life Science and Engineering, 56677Lanzhou University of Technology, Lanzhou, China
| | - Yonggang Wang
- School of Life Science and Engineering, 56677Lanzhou University of Technology, Lanzhou, China
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TURAN K, AKCAN M, KALFA OM. Preparation, characterization and antibacterial activity of Malva Sylvestris L. seed extract containing novel electrospun PVA nanofibers. GAZI UNIVERSITY JOURNAL OF SCIENCE 2021. [DOI: 10.35378/gujs.794638] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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14
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Alkahtani J, Soliman Elshikh M, Almaary KS, Ali S, Imtiyaz Z, Bilal Ahmad S. Anti-bacterial, anti-scavenging and cytotoxic activity of garden cress polysaccharides. Saudi J Biol Sci 2020; 27:2929-2935. [PMID: 33100848 PMCID: PMC7569137 DOI: 10.1016/j.sjbs.2020.08.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 07/27/2020] [Accepted: 08/07/2020] [Indexed: 02/07/2023] Open
Abstract
Plants polysaccharides are an infinite stock of drug composites with varying pharmacological and biological activities. The present investigation aimed to examine the antibacterial, anti-scavenging and cytotoxic potential of garden cress (GC) polysaccharides. The antibacterial effects vs Escherichia coli and as well as Staphylococcus aureus of GC polysaccharides were examined by means of agar diffusion assay, minimum inhibitory concentration (MIC), outer and inner cell membrane permeability. Antioxidant potential of the GC polysaccharides were performed by free radical DPPH scavenging, superoxide anion scavenging, hydroxyl radical scavenging, reducing power potential assay, and hydrogen peroxide method. Cytotoxicity potential of GC polysaccharides were evaluated by MTT assay in human cervical (HeLa) and liver carcinoma (HepG2) cell lines. The findings showed that GC polysaccharides MIC were 1.06 and 0.56 mg mL-1 against E. coli and S. aureus, respectively. Compared to the standard inhibitor, the GC polysaccharides showed essential inhibitor assays in a very dose dependent approach, and notable actions to scavenge reactive oxygen species (ROS) are also due to the large quantities of hydrophilic polyphenols. The IC50 values of all tested parameters were measured against standard ascorbic acid antioxidant agent. The GC polysaccharides diminish the cell viability percentage of HeLa and HepG2 in a concentration dependent manner. GC polysaccharides at a dose of 500 µg ml-1 exhibited higher anti-tumor activity in both HeLa (65.33 ± 3.75%) and HepG2 (60.33 ± 3.48%). The findings obtained in this study indicate that GC polysaccharides has antibacterial and has a possible source of natural antioxidant and also has cytotoxic effect on different carcinoma cell lines.
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Affiliation(s)
- Jawaher Alkahtani
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Mohamed Soliman Elshikh
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Khalid S Almaary
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Shafat Ali
- Department of Biochemistry, Government Medical College (GMC-Srinagar), 190010 India
| | - Zuha Imtiyaz
- College of Pharmacy, Taipei Medical University, Taipei 110, Taiwan
| | - Sheikh Bilal Ahmad
- Division of Veterinary, Biochemistry, SKUAST-Kashmir, Shuhama, Alustang, J&K 190006, India
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Response Surface Methodology Optimization of Microwave-Assisted Polysaccharide Extraction from Algerian Jujube (Zizyphus lotus L.) Pulp and Peel. J Pharm Innov 2020. [DOI: 10.1007/s12247-020-09475-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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16
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Hamed YS, Abdin M, Chen G, Akhtar HMS, Zeng X. Effects of impregnate temperature on extraction of caffeoylquinic acid derivatives from
Moringa oleifera
leaves and evaluation of inhibitory activity on digestive enzyme, antioxidant, anti‐proliferative and antibacterial activities of the extract. Int J Food Sci Technol 2020. [DOI: 10.1111/ijfs.14572] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Yahya Saud Hamed
- College of Food Science and Technology Nanjing Agricultural University Nanjing 210095 China
- Food Technology Department Faculty of Agriculture Suez Canal University Ismailia 41522 Egypt
| | - Mohamed Abdin
- College of Food Science and Technology Nanjing Agricultural University Nanjing 210095 China
| | - Guijie Chen
- College of Food Science and Technology Nanjing Agricultural University Nanjing 210095 China
| | | | - Xiaoxiong Zeng
- College of Food Science and Technology Nanjing Agricultural University Nanjing 210095 China
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Seddighfar M, Mirghazanfari SM, Dadpay M. Analgesic and anti-inflammatory properties of hydroalcoholic extracts of Malva sylvestris, Carum carvi or Medicago sativa, and their combination in a rat model. JOURNAL OF INTEGRATIVE MEDICINE-JIM 2020; 18:181-188. [PMID: 32113847 DOI: 10.1016/j.joim.2020.02.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Accepted: 01/02/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVE The aim of this study was to evaluate the analgesic and anti-inflammatory effects of the hydroalcoholic extracts of Malva sylvestris flowers or Carum carvi and Medicago sativa seeds, alone and in combination, which have been used in traditional Iranian medicine. METHODS Male Wistar rats were divided into 6 treatment groups: distilled water, sodium salicylate (SS), M. sylvestris extract (600 mg/kg), C. carvi extract (600 mg/kg), M. sativa extract (300 mg/kg) and combined extract (including 300 mg/kg M. sylvestris and C. carvi extracts, and 150 mg/kg M. sativa extract). The formalin pain model was used to evaluate the antinociceptive effects of the treatments. For anti-inflammatory effect, acute (one hour after injection) and chronic (during a week after injection) paw inflammation was measured after subcutaneous injection of 2.5% formalin in the hindpaw. Finally, tissue samples from all groups were prepared for histopathological studies. RESULTS The combined extract significantly inhibited the nociception in the acute phase of the formalin test (P < 0.001). In the chronic phase, all the extracts and SS had significant analgesic effect (P < 0.001). Analgesic activity of the combined extract was significantly stronger than SS (P < 0.01). In the acute inflammation model, M. sylvestris, C. carvi and the combined drug had significant inhibitory effects against paw edema (P < 0.05). All extracts, individually and in combination, significantly alleviated chronic paw inflammation (P < 0.01). The combined extract had much more anti-inflammatory activity than SS (P < 0.05). Histopathological results indicated improvement and reduction of inflammatory factors in the treatment groups. CONCLUSION M. sylvestris, C. carvi and M. sativa have analgesic and anti-inflammatory properties. Potentially, each of these extracts or a mixture of them might be a valuable alternative drug to control pain and inflammation.
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Affiliation(s)
- Masoud Seddighfar
- Department of Physiology and Iranian Medicine, School of Medicine, AJA University of Medical Sciences, Tehran 1411718541, Iran; Department of Animal Biology, School of Biology, College of Science, University of Tehran, Tehran 1417414418, Iran
| | - Sayid Mahdi Mirghazanfari
- Department of Physiology and Iranian Medicine, School of Medicine, AJA University of Medical Sciences, Tehran 1411718541, Iran.
| | - Masoumeh Dadpay
- Department of Pathology, School of Medicine, AJA University of Medical Sciences, Tehran 1411718541, Iran
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18
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Sharifi-Rad J, Melgar-Lalanne G, Hernández-Álvarez AJ, Taheri Y, Shaheen S, Kregiel D, Antolak H, Pawlikowska E, Brdar-Jokanović M, Rajkovic J, Hosseinabadi T, Ljevnaić-Mašić B, Baghalpour N, Mohajeri M, Fokou PVT, Martins N. Malva species: Insights on its chemical composition towards pharmacological applications. Phytother Res 2019; 34:546-567. [PMID: 31713320 DOI: 10.1002/ptr.6550] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Revised: 10/22/2019] [Accepted: 10/28/2019] [Indexed: 01/07/2023]
Abstract
Malvaceae family is typical from the Mediterranean region, contains 240 genera and more than 4,200 species. They are most commonly used as ornamental plants, although they can also be conceived as a food resource and remedy for various diseases, such as digestive, respiratory, genitourinary, throat infections, and skeletal and skin disorders, as also injuries where they are profoundly applied for skin care and as antiseptic and demulcent. They also possess diuretic, lenitive, spasmolytic, and laxative effects, besides to be used as antidiarrheal. Thus, the present review provides in-depth data on Malva spp. potential applications and phytochemical composition for food and pharmaceutical industries. Habitat and cultivation conditions and the clinical reports related to its biological effects are also emphasized. Malva spp. possess a wide variety of chemical constituents (such as polysaccharides, coumarins, flavonoids, polyphenols, vitamins, terpenes, and tannins) found in different plant organs, especially in leaves and flowers, connected to their biological activity. In general, Malva spp. have rather moderate antimicrobial activity, high antiinflammatory and wound healing activities, strong antioxidant activity, and anticancer properties. Results from in vitro and in vivo experiments encourage more in-depth studies, namely clinical trials, towards to improve knowledge on the use of Malva spp. for the treatment of various health conditions in humans.
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Affiliation(s)
- Javad Sharifi-Rad
- Zabol Medicinal Plants Research Center, Zabol University of Medical Sciences, Zabol, Iran
| | | | | | - Yasaman Taheri
- Phytochemistry Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Department of Pharmacology and Toxicology, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shabnum Shaheen
- Department of Botany, Lahore College for Women University, Lahore, Pakistan
| | - Dorota Kregiel
- Institute of Fermentation Technology and Microbiology, Lodz University of Technology, Lodz, Poland
| | - Hubert Antolak
- Institute of Fermentation Technology and Microbiology, Lodz University of Technology, Lodz, Poland
| | - Ewelina Pawlikowska
- Institute of Fermentation Technology and Microbiology, Lodz University of Technology, Lodz, Poland
| | - Milka Brdar-Jokanović
- Alternative Crops and Organic Production Department, Institute of Field and Vegetable Crops, Novi Sad, Serbia
| | - Jovana Rajkovic
- Institute of Pharmacology, Clinical Pharmacology and Toxicology, Medical Faculty, University of Belgrade, Belgrade, Serbia
| | - Tahereh Hosseinabadi
- Department of Pharmacognosy and Biotechnology, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Branka Ljevnaić-Mašić
- Department of Field and Vegetable Crops, Faculty of Agriculture, University of Novi Sad, Novi Sad, Serbia
| | - Navid Baghalpour
- Phytochemistry Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Maryam Mohajeri
- Phytochemistry Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Natália Martins
- Faculty of Medicine, University of Porto, Porto, Portugal.,Institute for Research and Innovation in Health (i3S), University of Porto, Porto, Portugal
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Yang B, Wu Q, Luo Y, Yang Q, Wei X, Kan J. High-pressure ultrasonic-assisted extraction of polysaccharides from Hovenia dulcis: Extraction, structure, antioxidant activity and hypoglycemic. Int J Biol Macromol 2019; 137:676-687. [DOI: 10.1016/j.ijbiomac.2019.07.034] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Revised: 06/26/2019] [Accepted: 07/04/2019] [Indexed: 01/08/2023]
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20
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Hawash M, Jaradat N, Elaraj J, Hamdan A, Lebdeh SA, Halawa T. Evaluation of the hypoglycemic effect of seven wild folkloric edible plants from Palestine. JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2019; 17:/j/jcim.ahead-of-print/jcim-2019-0032/jcim-2019-0032.xml. [PMID: 31323003 DOI: 10.1515/jcim-2019-0032] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Accepted: 03/15/2019] [Indexed: 11/15/2022]
Abstract
Alfa-amylase inhibitors are used to reduce glucose absorption by suppressing carbohydrate digestion. The current study aimed to evaluate seven wild edible Palestinian plants' hydrophilic and lipophilic fractions against porcine pancreatic α-amylase enzyme. The lipophilic fractions of Arum palaestinum, Malva sylvestris, Plantago major, Centaurea iberica, Cichorium endivia, Bituminaria bituminosa, Sisymbrium irio leaves were sequentially separated with a nonpolar solvent hexane, while the hydrophilic fractions of the studied plants were separated with polar solvents ethanol and water. The activity of α-amylase inhibition was carried out by using α-amylase porcine pancreatic enzyme and 3,5-dinitrosalicylic acid (DNSA) method as well as by using Acarbose as a positive control. Among the studied plant's hydrophilic fractions, C. iberica and C. endivia have the highest porcine pancreatic α-amylase inhibitory effect with an IC50 value of 12.33 µg/mL and 9.96 µg/mL, respectively. In addition, among the studied plant's lipophilic fractions, S. irio and A. palaestinum have the highest porcine pancreatic α-amylase inhibitory effect with an IC50 value of 7.72 µg/mL and 25.3 µg/mL, respectively. In fact, these revealed results were near the values of Acarbose. The hydrophilic fractions of M. sylvestris and the lipophilic fractions of P. major plants exhibit remarkable α-amylase inhibitory activity. Hence, these leaves have a potential for use as regular supplements also; further investigations are required to isolate pure pharmacological molecules and to design suitable pharmaceutical dosage forms with anti-diabetic activity.
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Affiliation(s)
- Mohammed Hawash
- Department of Pharmacy, Faculty of Medicine and Health Sciences, An-Najah National University, P.O. Box 7, Nablus, Palestine
| | - Nidal Jaradat
- Department of Pharmacy, Faculty of Medicine and Health Sciences, An-Najah National University, P.O. Box 7, Nablus, Palestine
| | - Josephean Elaraj
- Department of Pharmacy, Faculty of Medicine and Health Sciences, An-Najah National University, P.O. Box 7, Nablus, Palestine
| | - Aseel Hamdan
- Department of Pharmacy, Faculty of Medicine and Health Sciences, An-Najah National University, P.O. Box 7, Nablus, Palestine
| | - Saja Abu Lebdeh
- Department of Pharmacy, Faculty of Medicine and Health Sciences, An-Najah National University, P.O. Box 7, Nablus, Palestine
| | - Tamara Halawa
- Department of Pharmacy, Faculty of Medicine and Health Sciences, An-Najah National University, P.O. Box 7, Nablus, Palestine
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21
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Amelioration of renal and hepatic function, oxidative stress, inflammation and histopathologic damages by Malva sylvestris extract in gentamicin induced renal toxicity. Biomed Pharmacother 2019; 112:108635. [DOI: 10.1016/j.biopha.2019.108635] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Revised: 01/13/2019] [Accepted: 01/28/2019] [Indexed: 12/19/2022] Open
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Polysaccharides from pineapple pomace: new insight into ultrasonic-cellulase synergistic extraction and hypoglycemic activities. Int J Biol Macromol 2019; 121:1213-1226. [DOI: 10.1016/j.ijbiomac.2018.10.054] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Revised: 08/31/2018] [Accepted: 10/12/2018] [Indexed: 12/23/2022]
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23
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Guo X, Zhang J, Cui Y, Chen S, Sun H, Yang Q, Ma G, Wang L, Kang J. Highly biocompatible jujube polysaccharide-stabilized palladium nanoparticles with excellent catalytic performance. NEW J CHEM 2019. [DOI: 10.1039/c9nj00950g] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Jujube polysaccharide-stabilized palladium nanoparticles provide active sites for efficient catalysis of 4-nitrophenol to 4-aminophenol.
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Affiliation(s)
- Xiaolei Guo
- Key Laboratory of Applied Chemistry
- College of Environmental and Chemical Engineering
- Yanshan University
- Qinhuangdao
- China
| | - Jin Zhang
- College of Chemistry and Environmental Engineering
- Shanxi Datong University
- Datong
- China
| | - Yanshuai Cui
- Key Laboratory of Applied Chemistry
- College of Environmental and Chemical Engineering
- Yanshan University
- Qinhuangdao
- China
| | - Shengfu Chen
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
| | - Haotian Sun
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
| | - Qinghua Yang
- School of Medical Engineering Hefei University of Technology
- Hefei
- China
| | - Guanglong Ma
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
| | - Longgang Wang
- Key Laboratory of Applied Chemistry
- College of Environmental and Chemical Engineering
- Yanshan University
- Qinhuangdao
- China
| | - Jianxin Kang
- Key Laboratory of Applied Chemistry
- College of Environmental and Chemical Engineering
- Yanshan University
- Qinhuangdao
- China
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Xu L, Yu JQ, Wang XY, Xu N, Liu JL. Microwave extraction optimization using the response surface methodology of Fructus Meliae Toosendan polysaccharides and its antioxidant activity. Int J Biol Macromol 2018; 118:1501-1510. [DOI: 10.1016/j.ijbiomac.2018.06.172] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 05/27/2018] [Accepted: 06/28/2018] [Indexed: 11/28/2022]
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Pasandide B, Khodaiyan F, Mousavi Z, Hosseini SS. Pectin extraction from citron peel: optimization by Box-Behnken response surface design. Food Sci Biotechnol 2018; 27:997-1005. [PMID: 30263828 PMCID: PMC6085243 DOI: 10.1007/s10068-018-0365-6] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Revised: 02/13/2018] [Accepted: 03/25/2018] [Indexed: 11/27/2022] Open
Abstract
In this study, the effect of acidic extraction conditions (time of 30-90 min, temperature of 75-95 °C and pH of 1.5-3) on the yield and degree of esterification (DE) of citron peel pectin was investigated applying Box-Behnken design. The highest production yield of pectin (28.31 ± 0.11%) was achieved at extraction time of 90 min, temperature of 95 °C and pH of 1.5, as optimal extraction conditions, which was close to the predicted value (29.87%). Under optimum extraction conditions, the DE and the emulsifying activity were 51.33 and 46.2%, respectively. In addition, the emulsions were 93.9 and 93.5 stable at 4 °C, 93.7 and 93.1 at 23 °C after 1 and 30 days, respectively. The determination of flow behavior showed that the pectin solutions had a Newtonian behavior at low concentrations (< 1.0% w/v), while this behavior was changed to pseudoplastic with increasing concentration.
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Affiliation(s)
- Bahare Pasandide
- Bioprocessing and Biodetection Laboratory, Department of Food Science, Technology and Engineering, University of Tehran, Karaj, 31587-77871 Iran
| | - Faramarz Khodaiyan
- Bioprocessing and Biodetection Laboratory, Department of Food Science, Technology and Engineering, University of Tehran, Karaj, 31587-77871 Iran
| | - Zeinab Mousavi
- Bioprocessing and Biodetection Laboratory, Department of Food Science, Technology and Engineering, University of Tehran, Karaj, 31587-77871 Iran
| | - Seyed Saeid Hosseini
- Bioprocessing and Biodetection Laboratory, Department of Food Science, Technology and Engineering, University of Tehran, Karaj, 31587-77871 Iran
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Mohamadi Yarijani Z, Godini A, Madani SH, Najafi H. Reduction of cisplatin-induced renal and hepatic side effects in rat through antioxidative and anti-inflammatory properties of Malva sylvestris L. extract. Biomed Pharmacother 2018; 106:1767-1774. [PMID: 30119252 DOI: 10.1016/j.biopha.2018.07.115] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2018] [Revised: 07/23/2018] [Accepted: 07/24/2018] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Cisplatin is widely used in the chemotherapy of solid organ cancers. However, its application is associated with serious side effects in various organs including the kidneys and liver. OBJECTIVES The aim of this study was to investigate the effects of mallow extract on the side effects of cisplatin in the kidneys and liver. METHODS Hydroalcoholic extract of mallow, at doses of 200, 400, and 600 mg/kg BW, was administered to the animals for seven days intraperitoneally (ip). Animals in the Cis + Mallow group received a dose of cisplatin (8 mg/kg, ip) on the third day. Renal and hepatic functional disturbances were evaluated by measuring concentrations of creatinine, urea-nitrogen, aspartate aminotransferase (AST), and alanine aminotransferase (ALT) in the plasma. In order to assess oxidative stress, malondialdehyde (MDA) and ferric reducing antioxidant power (FRAP) levels were measured in the kidney tissue. Then, degree of mRNA expressions of TNF-α and ICAM-1 were measured to examine renal inflammation. Hematoxylin and Eosin (H & E) staining of kidney and liver tissues was performed to study tissue damage and leukocyte infiltration. RESULTS Cisplatin increased levels of plasma creatinine, urea-nitrogen, AST, and ALT; levels of tissue damage and leukocytes infiltration in the kidneys and liver; and MDA level and expression of pro-inflammatory factors in the kidney tissue. Meanwhile, it decreased FRAP level in the kidney tissue. Pretreatment by mallow extract resulted in significant improvement in all measured variables although 200-mg and 400-mg doses yielded better results. CONCLUSION Results showed that mallow supplement protects the kidneys and liver against side effects of cisplatin, and reduces the resultant oxidative stress and inflammation.
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Affiliation(s)
| | - Aliashraf Godini
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Seyed Hamid Madani
- Department of Pathology, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Houshang Najafi
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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Antioxidant and antimicrobial potential of polysaccharides sequentially extracted from Polygonatum cyrtonema Hua. Int J Biol Macromol 2018; 114:317-323. [DOI: 10.1016/j.ijbiomac.2018.03.121] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 02/14/2018] [Accepted: 03/21/2018] [Indexed: 01/14/2023]
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Ahmad A, Jan BL, Raish M, Alkharfy KM, Ahad A, Khan A, Ganaie MA, Hamidaddin MAA. Inhibitory effects of Lepidium sativum polysaccharide extracts on TNF-α production in Escherichia coli-stimulated mouse. 3 Biotech 2018; 8:286. [PMID: 29881664 DOI: 10.1007/s13205-018-1309-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Accepted: 05/28/2018] [Indexed: 10/14/2022] Open
Abstract
The present study was designed to study the quantitative effects of extraction time, temperature and solvent to sample ratio on the yield of Lepidium sativum polysaccharides (LSP) using a Box-Behnken design. The activities of the optimized LSP extract were then tested in an in vivo experimental system of Escherichia coli (E. coli)-induced endotoxin shock. The optimal polysaccharide extraction conditions were established by the equation of regression and evaluation of the response surface contour plots: extraction time 5.2 h; temperature 95 °C and ratio of water to raw material 31.89 mL/g. Subsequently, an in vivo endotoxin shock was induced in mice with a single E. coli i.p. injection. Septic mice showed a substantial raise in the levels of tumor necrosis factor alpha (TNF-α) in plasma, whereas mice treated with LSP after E. coli injection showed considerable lower plasma levels of TNF-α (P < 0.05). These results suggest that LSP have beneficial effects when administered to mice with endotoxin shock by diminishing the pro-inflammatory response. The systemic activity of LSP indicated that the extract has a significant inhibitory effect against E. coli-induced inflammation by reducing the circulating levels of TNF-α. Further studies are warranted to explore the clinical implications of such observations.
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Ultrasound-assisted extraction, characterization, and antioxidant activity in vitro and in vivo of polysaccharides from Chestnut rose ( Rosa roxburghii tratt) fruit. Journal of Food Science and Technology 2018; 55:1083-1092. [PMID: 29487451 DOI: 10.1007/s13197-017-3023-8] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 12/14/2017] [Accepted: 12/26/2017] [Indexed: 02/08/2023]
Abstract
In this study, the response surface methodology was utilized to determine optimum conditions for extracting the polysaccharides from Rosa roxburghii Tratt fruit (RRTPs) using ultrasonic-assisted extraction, and the characterization and antioxidant activities of the RRTPs were discussed. RRTPs yield was 6.59 ± 1.34%, which was well consistent with the predicted value of 6.716%, under the following optimum conditions: ratio of water to raw material 40.18 mL/g, extraction temperature 78.8 °C, ultrasonic power 148 W, and extraction time 32.8 min. The monosaccharide composition analysis indicated that RRTPs were composed of mannose (Man), rhamnose (Rha), glucuronic acid (GlcA), galacturonic acid (GalA), glucose (Glc), galactose (Gal), arabinose (Ara) and xylose (Xyl). The molecular weight distribution analysis showed that RRTPs had four main components with molecular weights of 332.56, 183.96, 11.92 and 5.95 kDa, respectively. In vitro antioxidant studies revealed RRTPs exhibited significant antioxidant potential on hydroxyl, superoxide and DPPH radicals. In addition, antioxidant assays in vivo demonstrated that RRTPs can significantly increase the superoxide dismutase (SOD), glutathione peroxidase (GSH-Px) and catalase (CAT) activities, and total antioxidant capacity (TAOC) to some extent, as well as decrease the level of malondialdehyde (MDA) in both serum and liver of d-Gal aging-induced mice. These data suggested that RRTPs could be a potential candidate of natural antioxidants for applications in functional food, pharmaceuticals or cosmetic industries. In summary, this work provided an effective method for the exploitation and utilization of value-added R. roxburghii Tratt fruit which would be useful to fully utilize this resource.
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Partial characterization and antioxidant activities of polysaccharides sequentially extracted from Dendrobium officinale. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2018. [DOI: 10.1007/s11694-018-9721-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Han C, Liu Q, Jing Y, Wang D, Zhao Y, Zhang H, Jiang L. Ultrasound-assisted Aqueous Enzymatic Extraction of Corn Germ Oil: Analysis of Quality and Antioxidant Activity. J Oleo Sci 2018; 67:745-754. [DOI: 10.5650/jos.ess17241] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Cuiping Han
- College of Food Science, Northeast Agricultural University
| | - Qingguan Liu
- College of Food Science, Northeast Agricultural University
| | - Yuequn Jing
- College of Food Science, Northeast Agricultural University
| | - Di Wang
- College of Food Science, Northeast Agricultural University
| | - Yue Zhao
- College of Food Science, Northeast Agricultural University
| | - Han Zhang
- College of Food Science, Northeast Agricultural University
| | - Lianzhou Jiang
- College of Food Science, Northeast Agricultural University
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32
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Isolation of polysaccharides from Malva aegyptiaca and evaluation of their antioxidant and antibacterial properties. Int J Biol Macromol 2017; 105:1519-1525. [DOI: 10.1016/j.ijbiomac.2017.07.105] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Revised: 07/04/2017] [Accepted: 07/16/2017] [Indexed: 11/18/2022]
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33
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Antioxidant and antibacterial activities of polysaccharides isolated and purified from Diaphragma juglandis fructus. Int J Biol Macromol 2017; 105:431-437. [DOI: 10.1016/j.ijbiomac.2017.07.062] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2017] [Revised: 05/25/2017] [Accepted: 07/10/2017] [Indexed: 01/30/2023]
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34
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Ultrasound-assisted extraction of bioactive compounds from Malva sylvestris leaves and its comparison with agitated bed extraction technique. Food Sci Biotechnol 2017; 26:1481-1490. [PMID: 30263685 DOI: 10.1007/s10068-017-0229-5] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2017] [Revised: 07/07/2017] [Accepted: 07/21/2017] [Indexed: 10/18/2022] Open
Abstract
The effects of ultrasound-assisted extraction (UAE) variables-namely extraction temperature (40-60 °C), ultrasonic power (50-150 W), and sonication time (40-60 min)-on the extractive value (EV) of bioactive phenolics from Malva sylvestris leaves were investigated and optimized using Response surface methodology. The effects of extraction solvents (ethanol, ethyl acetate, and n-hexane) on EV, free radical scavenging activity (FRSA), total phenolic content (TPC), and major bioactive phenolics were studied using agitated bed extraction (ABE), and the results were compared with the UAE findings. Under the optimal UAE conditions (48 °C, 110.00 W, and 48.77 min) the experimental EV was 279.89 ± 0.21 mg/g with 71.12 ± 0.15% DPPHsc, 73.35 ± 0.11% ABTSsc, and a TPC of 152.25 ± 0.14 mg GAE/g. Ethanolic ABE results in higher EV (320.16 ± 0.25 mg g-1) compared to UAE, while the FRSA and TPC values were reduced. HPLC analysis revealed that the concentration of bioactive phenolics increased significantly (p < 0.05) under the optimal UAE conditions.
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35
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Najafi H, Mohamadi Yarijani Z, Changizi-Ashtiyani S, Mansouri K, Modarresi M, Madani SH, Bastani B. Protective effect of Malva sylvestris L. extract in ischemia-reperfusion induced acute kidney and remote liver injury. PLoS One 2017; 12:e0188270. [PMID: 29155898 PMCID: PMC5695808 DOI: 10.1371/journal.pone.0188270] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Accepted: 11/03/2017] [Indexed: 01/02/2023] Open
Abstract
Mallow (Malva sylvestris L.) has had medicinal and therapeutic uses in addition to its oral consumption. The present study was conducted to examine the protective effect of Malva sylvestris L. extract on ischemia-reperfusion-induced kidney injury and remote organ injuries in the liver. Before ischemia-reperfusion, rats in the different groups received intraperitoneal normal saline or mallow extract at the doses of 200, 400 or 600 mg/kg of body weight. After 30-minutes of bilateral renal ischemia followed by 24-hours of reperfusion, tissue damage in the kidney and liver samples were determined through studying H&E-stained slides under a light microscope. The degree of leukocyte infiltration and tissue mRNA expressions of TNF- and ICAM-1 were then measured to examine the degree of renal inflammation. The renal tissue MDA and FRAP levels were measured for determining the amount of oxidative stress. Plasma concentrations of creatinine, urea, ALT and ALP were also measured. Ischemia-reperfusion led to a significant increase in plasma concentrations of creatinine, urea, ALT and ALP, and renal tissue MDA, and a significant decrease in renal tissue FRAP. The expression of pro-inflammatory factors in the kidney tissue, the level of leukocyte infiltration and the amount of tissue damage in the kidney and liver also increased. Pretreatment by mallow extract led to a significant improvement in all the variables measured. The 200- and 400-mg doses yielded better results in most parameters compared to the 600-mg dose. The findings showed that mallow extract protects the kidney against ischemia-reperfusion and reduces remote organ injury in the liver.
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Affiliation(s)
- Houshang Najafi
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | | | - Saeed Changizi-Ashtiyani
- Department of Physiology, School of Paramedical Sciences, Arak University of Medical Sciences, Arak, Iran
| | - Kamran Mansouri
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Masoud Modarresi
- Pharmacognosy and Biotechnology Department, Faculty of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Seyed Hamid Madani
- Department of Pathology, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Bahar Bastani
- Division of Nephrology, School of Medicine, Saint Louis University, Saint Louis, Missouri, United States of America
- * E-mail:
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36
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Effect of steeping temperature on antioxidant and inhibitory activities of green tea extracts against α-amylase, α-glucosidase and intestinal glucose uptake. Food Chem 2017; 234:168-173. [DOI: 10.1016/j.foodchem.2017.04.151] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2017] [Revised: 04/21/2017] [Accepted: 04/25/2017] [Indexed: 02/06/2023]
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37
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Optimization of pectin extraction from pistachio green hull as a new source. Carbohydr Polym 2017; 173:107-113. [DOI: 10.1016/j.carbpol.2017.05.047] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Revised: 05/03/2017] [Accepted: 05/16/2017] [Indexed: 11/17/2022]
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38
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Meng Q, Fan H, Li Y, Zhang L. Effect of drying methods on physico-chemical properties and antioxidant activity of Dendrobium officinale. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2017. [DOI: 10.1007/s11694-017-9611-5] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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39
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Rostami H, Gharibzahedi SMT. Cellulase-assisted extraction of polysaccharides from Malva sylvestris : Process optimization and potential functionalities. Int J Biol Macromol 2017; 101:196-206. [DOI: 10.1016/j.ijbiomac.2017.03.078] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Revised: 03/02/2017] [Accepted: 03/14/2017] [Indexed: 12/13/2022]
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40
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Immune-enhancing activity of polysaccharides from Hibiscus sabdariffa Linn. via MAPK and NF-kB signaling pathways in RAW264.7 cells. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.03.060] [Citation(s) in RCA: 103] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
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41
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Nazir S, Wani IA, Masoodi FA. Extraction optimization of mucilage from Basil ( Ocimum basilicum L.) seeds using response surface methodology. J Adv Res 2017; 8:235-244. [PMID: 28239494 PMCID: PMC5315439 DOI: 10.1016/j.jare.2017.01.003] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Revised: 01/22/2017] [Accepted: 01/23/2017] [Indexed: 12/05/2022] Open
Abstract
Aqueous extraction of basil seed mucilage was optimized using response surface methodology. A Central Composite Rotatable Design (CCRD) for modeling of three independent variables: temperature (40-91 °C); extraction time (1.6-3.3 h) and water/seed ratio (18:1-77:1) was used to study the response for yield. Experimental values for extraction yield ranged from 7.86 to 20.5 g/100 g. Extraction yield was significantly (P < 0.05) affected by all the variables. Temperature and water/seed ratio were found to have pronounced effect while the extraction time was found to have minor possible effects. Graphical optimization determined the optimal conditions for the extraction of mucilage. The optimal condition predicted an extraction yield of 20.49 g/100 g at 56.7 °C, 1.6 h, and a water/seed ratio of 66.84:1. Optimal conditions were determined to obtain highest extraction yield. Results indicated that water/seed ratio was the most significant parameter, followed by temperature and time.
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Affiliation(s)
| | - Idrees Ahmed Wani
- Department of Food Science & Technology, University of Kashmir, Srinagar 190006, India
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42
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Raji Z, Khodaiyan F, Rezaei K, Kiani H, Hosseini SS. Extraction optimization and physicochemical properties of pectin from melon peel. Int J Biol Macromol 2017; 98:709-716. [PMID: 28185931 DOI: 10.1016/j.ijbiomac.2017.01.146] [Citation(s) in RCA: 87] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2016] [Revised: 12/18/2016] [Accepted: 01/26/2017] [Indexed: 11/25/2022]
Abstract
In this study, acidic extraction (citric acid) was used for the extraction of pectin from melon peel. A central composite design (CCD) was applied to study the effect of temperature (35-95°C), time (40-200min), pH (1-3) and solvent to sample ratio (10-50v/w) on the yield and degree of esterification (DE). The results showed that the yield and DE ranged from 2.87 to 28.98% and 1.33-29.33%, respectively. Also, the highest extraction yield (29.48±1.7%) was obtained under optimal conditions (pH of 1, temperature of 95°C and ratio of 10v/w after 200min). The protein, ash, carbohydrate and galacturonic acid content of pectin obtained under optimal conditions were about 1.5, 3.5, 10 and 48%, respectively. Rheological experiments determined that melon peel pectin dispersions behaved as a weak gel at concentrations of 1%w/v. The emulsifying activity was 35% and also, the emulsion stability was higher at 4°C than at 23°C.
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Affiliation(s)
- Zarifeh Raji
- Bioprocessing and Biodetection Laboratory, Department of Food Science, Technology and Engineering, University of Tehran, Postal Code 31587-77871, Karaj, Iran
| | - Faramarz Khodaiyan
- Bioprocessing and Biodetection Laboratory, Department of Food Science, Technology and Engineering, University of Tehran, Postal Code 31587-77871, Karaj, Iran.
| | - Karamatollah Rezaei
- Department of Food Science, Technology and Engineering, University of Tehran, 31587-77871, Karaj, Iran
| | - Hossein Kiani
- Bioprocessing and Biodetection Laboratory, Department of Food Science, Technology and Engineering, University of Tehran, Postal Code 31587-77871, Karaj, Iran
| | - Seyed Saeid Hosseini
- Bioprocessing and Biodetection Laboratory, Department of Food Science, Technology and Engineering, University of Tehran, Postal Code 31587-77871, Karaj, Iran
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43
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Mazarei F, Jooyandeh H, Noshad M, Hojjati M. Polysaccharide of caper (Capparis spinosa L.) Leaf: Extraction optimization, antioxidant potential and antimicrobial activity. Int J Biol Macromol 2017; 95:224-231. [DOI: 10.1016/j.ijbiomac.2016.11.049] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2016] [Revised: 11/02/2016] [Accepted: 11/13/2016] [Indexed: 01/11/2023]
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44
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Zhu K, Zhang Y, Nie S, Xu F, He S, Gong D, Wu G, Tan L. Physicochemical properties and in vitro antioxidant activities of polysaccharide from Artocarpus heterophyllus Lam. pulp. Carbohydr Polym 2017; 155:354-361. [DOI: 10.1016/j.carbpol.2016.08.074] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2016] [Revised: 08/21/2016] [Accepted: 08/24/2016] [Indexed: 12/16/2022]
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45
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Saad AB, Rjeibi I, Alimi H, Ncib S, Smida A, Zouari N, Zourgui L. Lithium induced, oxidative stress and related damages in testes and heart in male rats: The protective effects of Malva sylvestris extract. Biomed Pharmacother 2016; 86:127-135. [PMID: 27951419 DOI: 10.1016/j.biopha.2016.12.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2016] [Revised: 11/27/2016] [Accepted: 12/01/2016] [Indexed: 11/24/2022] Open
Abstract
Malva sylvestris is widely used in Mediterranean and European traditional medicine and ethnoveterinary for the treatment of various diseases. This study, carried out on male Wistar rats, evaluates the beneficial effects of Malva sylvestris extract upon lithium carbonate-induced damages in testes and heart. For this purpose, Malva sylvestris extract at a dose of 0.2g/kg was orally administrated, followed by 25mg/kg lithium carbonate (intraperitoneal injection, twice daily). Lithium carbonate treatment significantly (p<0.01) decreased the weight of testes, accessory sex organ and heart, sperm count and motility, and serum testosterone level. In addition, exposure to lithium carbonate significantly (p<0.01) increased lipid peroxidation level (LPO) and decreased superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx) activities in testes and heart. Treatment with M. sylvestris extract affords substantial protection in testes and heart by altering all the parameters to near normal levels that were further confirmed by histological examination. The beneficial effect of M. Sylvestris extract in several organs could be attributed to the interaction of antioxidant components, such as complex polysaccharides, as confirmed by phytochemical analysis.
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Affiliation(s)
- Anouar Ben Saad
- Research of Macromolecular Biochemistry and Genetics, Faculty of Sciences of Gafsa, 2112, University of Gafsa, Tunisie; Laboratory of Active Biomolecules Valorisation, Higher Institute of Applied Biology of Medenine, University of Gabes, 4119 Medenine, Tunisie.
| | - Ilhem Rjeibi
- Research of Macromolecular Biochemistry and Genetics, Faculty of Sciences of Gafsa, 2112, University of Gafsa, Tunisie
| | - Hichem Alimi
- Research of Macromolecular Biochemistry and Genetics, Faculty of Sciences of Gafsa, 2112, University of Gafsa, Tunisie
| | - Sana Ncib
- Unit of Common Services, Faculty of Sciences Gafsa, 2112, University of Gafsa, Tunisie
| | - Amani Smida
- Research of Macromolecular Biochemistry and Genetics, Faculty of Sciences of Gafsa, 2112, University of Gafsa, Tunisie; Laboratory of Active Biomolecules Valorisation, Higher Institute of Applied Biology of Medenine, University of Gabes, 4119 Medenine, Tunisie
| | - Nacim Zouari
- Higher Institute of Applied Biology ISBAM Medenine, 4119, University of Gabes, Tunisie
| | - Lazhar Zourgui
- Research of Macromolecular Biochemistry and Genetics, Faculty of Sciences of Gafsa, 2112, University of Gafsa, Tunisie; Higher Institute of Applied Biology ISBAM Medenine, 4119, University of Gabes, Tunisie
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46
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Han Q, Wu Z, Huang B, Sun L, Ding C, Yuan S, Zhang Z, Chen Y, Hu C, Zhou L, Liu J, Huang Y, Liao J, Yuan M. Extraction, antioxidant and antibacterial activities of Broussonetia papyrifera fruits polysaccharides. Int J Biol Macromol 2016; 92:116-124. [DOI: 10.1016/j.ijbiomac.2016.06.087] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 06/21/2016] [Accepted: 06/27/2016] [Indexed: 10/21/2022]
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47
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Kim SY, Kim EA, Kim YS, Yu SK, Choi C, Lee JS, Kim YT, Nah JW, Jeon YJ. Protective effects of polysaccharides from Psidium guajava leaves against oxidative stresses. Int J Biol Macromol 2016; 91:804-11. [DOI: 10.1016/j.ijbiomac.2016.05.111] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2016] [Revised: 05/29/2016] [Accepted: 05/30/2016] [Indexed: 12/22/2022]
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48
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Extraction, characterization and antioxidant activity of water-soluble polysaccharides from Tuber huidongense. Int J Biol Macromol 2016; 91:431-42. [DOI: 10.1016/j.ijbiomac.2016.05.108] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2016] [Revised: 05/23/2016] [Accepted: 05/29/2016] [Indexed: 11/18/2022]
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49
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Zhang Y, Wang H, Wang P, Ma C, He G, Rahman MRT. Optimization of PEG-based extraction of polysaccharides from Dendrobium nobile Lindl. and bioactivity study. Int J Biol Macromol 2016; 92:1057-1066. [PMID: 27418291 DOI: 10.1016/j.ijbiomac.2016.07.034] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2016] [Revised: 07/07/2016] [Accepted: 07/11/2016] [Indexed: 11/26/2022]
Abstract
Polyethylene glycol (PEG) as a green solvent was employed to extract polysaccharide. The optimal conditions for PEG-based ultrasonic extraction of Dendrobium nobile Lindl. polysaccharide (JCP) were determined by response surface methodology. Under the optimal conditions: extraction temperature of 58.5°C; ultrasound power of 193W, and the concentration of polyethylene glycol-200 (PEG-200) solution of 45%, the highest JCP yield was obtained as 15.23±0.57%, which was close to the predicted yield, 15.57%. UV and FT-IR analysis revealed the general characteristic absorption peaks of both JCP with water extraction (JCPw) and PEG-200 solvent extraction (JCPp). Thermal analysis of both JCPs was performed with Thermal Gravimetric Analyzer (TGA) and Differential Scanning Calorimeter (DSC). Antioxidant activities of two polysaccharides were also compared and no significant difference in vitro was obtained.
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Affiliation(s)
- Yi Zhang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, PR China; National Engineering Research Center for Functional Food, Jiangnan University, Wuxi 214122, PR China
| | - Hongxin Wang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, PR China; National Engineering Research Center for Functional Food, Jiangnan University, Wuxi 214122, PR China.
| | - Peng Wang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, PR China; National Engineering Research Center for Functional Food, Jiangnan University, Wuxi 214122, PR China
| | - ChaoYang Ma
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, PR China; National Engineering Research Center for Functional Food, Jiangnan University, Wuxi 214122, PR China
| | - GuoHua He
- GuoLi Dendrobium nobile Company Limited, ChiShui 564700, PR China
| | - Md Ramim Tanver Rahman
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, PR China; National Engineering Research Center for Functional Food, Jiangnan University, Wuxi 214122, PR China
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50
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Yang T, Zhang S, Wang R, Li D, Hu Y, Nie J, Zhao X, Wang Q, Chen Y, Zheng Y, Chen P. Polysaccharides from Rhizoma Panacis Majoris and its anti-oxidant activity. Int J Biol Macromol 2016; 86:756-63. [PMID: 26826292 DOI: 10.1016/j.ijbiomac.2016.01.091] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2015] [Revised: 12/10/2015] [Accepted: 01/24/2016] [Indexed: 11/27/2022]
Abstract
Response surface method (RSM) was employed to optimize the extraction conditions of polysaccharides from Rhizoma Panacis Majoris (the rhizomes of Panax japonicus C. A. Mey. var. major (Burk.) C. Y. Wu et K. M. Feng) (RPMP), a well-known Chinese traditional medicine. In order to obtain the optimal processing parameters, a three-variable Box-Behnken designs (BBD) were applied for experimental designs. RSM analysis indicated the good correspondence between experimental and predicted values, the optimal conditions for the yield of polysaccharides were as follows: the ultrasound time is 31.15 min, extraction temperature is 92.50 °C, and the ratio of water to raw material is 40 mL/g. The maximum value (13.87 ± 0.16%) of the yield of polysaccharides was obtained under these optimal conditions. The molecular weight (MW) was determined to be 1.48 × 10(5)(±0.39%)Da by HPSEC-MALLS-RID chromatography system. FT-IR spectra demonstrated obvious characteristic peaks of polysaccharides. The antioxidant activities of RPMP were investigated including scavenging activity of hydrogen radicals, ABTS radicals, and free radicals of superoxide anion in vitro, and the results exhibited that RPMP had a good potential for antioxidant.
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Affiliation(s)
- Tao Yang
- School of Biology & Pharmacy Engineering, Wuhan Polytechnic University, Wuhan 430023, China
| | - Shaopeng Zhang
- School of Biology & Pharmacy Engineering, Wuhan Polytechnic University, Wuhan 430023, China
| | - Rufeng Wang
- School of Biology & Pharmacy Engineering, Wuhan Polytechnic University, Wuhan 430023, China
| | - Danping Li
- Hubei Institute for Food and Drug Control, Wuhan 430064, China
| | - Yuanhua Hu
- Hubei Institute for Food and Drug Control, Wuhan 430064, China
| | - Jing Nie
- School of Biology & Pharmacy Engineering, Wuhan Polytechnic University, Wuhan 430023, China
| | - Xiaolong Zhao
- School of Biology & Pharmacy Engineering, Wuhan Polytechnic University, Wuhan 430023, China
| | - Qi Wang
- School of Biology & Pharmacy Engineering, Wuhan Polytechnic University, Wuhan 430023, China
| | - Yan Chen
- School of Biology & Pharmacy Engineering, Wuhan Polytechnic University, Wuhan 430023, China
| | - Yonglian Zheng
- School of Biology & Pharmacy Engineering, Wuhan Polytechnic University, Wuhan 430023, China
| | - Ping Chen
- School of Biology & Pharmacy Engineering, Wuhan Polytechnic University, Wuhan 430023, China.
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