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Nguyen TTT, Ho HT, Hoang D, Nguyen QAP, Tran TV. Novel films of pectin extracted from ambarella fruit peel and jackfruit seed slimy sheath: Effect of ionic crosslinking on the properties of pectin film. Carbohydr Polym 2024; 334:122043. [PMID: 38553239 DOI: 10.1016/j.carbpol.2024.122043] [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: 12/17/2023] [Revised: 03/07/2024] [Accepted: 03/10/2024] [Indexed: 04/02/2024]
Abstract
Here, we prepared ionically crosslinked films using pectin extracted from agro-wastes, specifically ambarella peels (AFP) and jackfruit seed slimy sheath (JFS). Physiochemical properties of pectins, including moisture content, molecular weight (Mw), degree of esterification (DE), and galacturonic acid (GA), were analyzed. Optimal extraction was determined, i.e., citric acid concentration 0.3 M, time 60 min, solid/liquid ratio 1:25, and temperature 90 °C for AFP or 85 °C for JFS. Pectin yields under these conditions were 29.67 % ± 0.35 % and 29.93 ± 0.49 %, respectively. AFP pectin revealed Mw, DE, and GA values of 533.20 kDa, 67.08 % ± 0.68 %, and 75.39 ± 0.82 %, while JFS pectin exhibited values of 859.94 kDa, 63.04 % ± 0.47 %, and 78.63 % ± 0.71 %, respectively. The pectin films crosslinked with Ca2+, Cu2+, Fe3+, or Zn2+ exhibited enhanced tensile strength and Young's modulus, along with reduced elongation at break, moisture content, water solubility, water vapor permeability, and oxygen permeability. Structural analyses indicated metal ions were effectively crosslinked with carboxyl groups of pectin. Notably, the Cu2+-crosslinked film demonstrated superior water resistance, mechanical properties, and exhibited the highest antioxidant and antibacterial activities among all tested films. Therefore, the pectin films represent a promising avenue to produce eco-friendly food packaging materials with excellent properties.
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Affiliation(s)
| | - Hao Tan Ho
- Nong Lam University Ho Chi Minh City, Ho Chi Minh City 700000, Viet Nam
| | - DongQuy Hoang
- Faculty of Materials Science and Technology, University of Science, Vietnam National University, Ho Chi Minh City 700000, Viet Nam; Vietnam National University, Ho Chi Minh City 700000, Viet Nam
| | - Quynh Anh Phan Nguyen
- Vietnam National University, Ho Chi Minh City 700000, Viet Nam; Department of Organic Chemical Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, Viet Nam
| | - Thuan Van Tran
- Institute of Applied Technology and Sustainable Development, Nguyen Tat Thanh University, 298-300A Nguyen Tat Thanh, District 4, Ho Chi Minh City 755414, Viet Nam.
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2
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Jing J, Zhang Z, Hu Z, Ma X, Cui J, Zhu H, Bai X, Zhai L. Physicochemical, structural and functional properties of low methoxyl pectin‑iron (III) complex and its effect on rats with iron deficiency anemia. Int J Biol Macromol 2024; 269:132099. [PMID: 38710256 DOI: 10.1016/j.ijbiomac.2024.132099] [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: 08/12/2023] [Revised: 04/09/2024] [Accepted: 05/03/2024] [Indexed: 05/08/2024]
Abstract
Iron deficiency anemia (IDA) is the most common nutritional disease worldwide. In this study, a low methoxyl pectin (LMP)‑iron(III) complex was prepared. The physicochemical and structural properties were characterized by HPSEC, HPIC, CV, FTIR, 1H NMR, XRD, SEM and CD. The results showed that iron increased the molecular weight of the LMP‑iron(III) from 11.50 ± 0.32 to 12.70 ± 0.45 kDa and improved its crystallinity. Moreover, the findings demonstrated that -OH and -COOH groups in LMP coordinate with Fe3+ to form β-FeOOH. The water-holding capacity, emulsion stability, and antioxidant activities of the LMP‑iron(III) were lower than those of LMP. Furthermore, the therapeutic effects of LMP‑iron(III) on IDA were investigated in rats. Following LMP‑iron(III) supplementation, compared with the model group, the administration of LMP‑iron(III) significantly increased the body weight, hemoglobin concentration, and serum iron concentration as well as decreased free erythrocyte protoporphyrin concentration. Therefore, the LMP‑iron(III) can potentially treat IDA in rats experiments, providing a theoretical basis for the development of a promising iron supplement.
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Affiliation(s)
- Jing Jing
- School of Chemistry and Chemical Engineering, North University of China, Taiyuan 030051, China; Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan 030008, China.
| | - Zhijun Zhang
- School of Chemistry and Chemical Engineering, North University of China, Taiyuan 030051, China
| | - Zhiyong Hu
- School of Chemistry and Chemical Engineering, North University of China, Taiyuan 030051, China
| | - Xuemei Ma
- School of Chemistry and Chemical Engineering, North University of China, Taiyuan 030051, China
| | - Jianlan Cui
- School of Chemistry and Chemical Engineering, North University of China, Taiyuan 030051, China
| | - Hailin Zhu
- School of Chemistry and Chemical Engineering, North University of China, Taiyuan 030051, China
| | - Xueli Bai
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan 030008, China
| | - Lijun Zhai
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan 030008, China
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3
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Asimakopoulou E, Goudoulas T, Andreadis II, Fatouros DG, Ahmad M, Vasiliadou C, Theocharidou A, Ritzoulis C. Analytical rheology as a tool for the structural investigation of citrus pectin. J Texture Stud 2024; 55:e12828. [PMID: 38486415 DOI: 10.1111/jtxs.12828] [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: 11/13/2023] [Revised: 02/28/2024] [Accepted: 03/03/2024] [Indexed: 03/19/2024]
Abstract
Rheological analysis of citrus pectin at pH 3 and 7 elucidates its structural dynamics, revealing distinct behaviors influenced by pH. At pH 3, pectin exhibits shear-thinning, with solvent-independent unified rheological profiles identifying three concentration regimes: 0.5%-1.5%, 2%-3%, and 3.5%-4%. These regimes, alongside Cox-Merz superpositions, outline the semi-dilute (c*) and concentrated (c**) transitions at 1.5%-2% and 3%-3.5%, respectively. Moreover, a Morris equation exponent of 0.65 indicates flexible, mobility-restricted macromolecules. Conversely, at pH 7, increased viscosities and Morris plot linearity for p = .1 suggest rigid chain behavior due to electrostatic repulsion among ionized acidic groups. This rigidity leads to concentration-dependent self-assembly structures that diverge from expected unified rheological profiles, a deviation amplified by heating-cooling cycles. This study clarifies the impact of pH on citrus pectin's rheology and emphasizes the intricate relationship between polymeric chain rigidity, self-assembly, and viscosity. By providing a refined understanding of these mechanisms, our findings contribute to the broader field of polysaccharide research, offering insights critical for developing and optimizing pectin-based applications in various industries.
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Affiliation(s)
- Evdoxia Asimakopoulou
- Department of Food Science and Technology, International Hellenic University, Thessaloniki, Greece
| | - Thomas Goudoulas
- TUM School of Life Sciences, Weihenstephan, Lehrstuhl für Brau- und Getränketechnologie, Gregor-Mendel-Str. 4, Freising, Germany
| | - Ioannis I Andreadis
- School of Health, Faculty of Pharmacy, Division of Pharmaceutical Technology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Dimitrios G Fatouros
- School of Health, Faculty of Pharmacy, Division of Pharmaceutical Technology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Mehraj Ahmad
- Department of Food Science and Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing, China
- Joint International Research Lab of Lignocellulosic Functional Materials and Provincial Key Lab of Pulp and Paper Science and Technology, Nanjing Forestry University, Nanjing, China
| | | | - Athina Theocharidou
- Department of Food Science and Technology, International Hellenic University, Thessaloniki, Greece
| | - Christos Ritzoulis
- Department of Food Science and Technology, International Hellenic University, Thessaloniki, Greece
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4
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Liu Y, Tong Y, Tong Q, Xu W, Wang Z. Effect of ultrasonic modification on the binding ability of pectin to anthocyanin. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:3614-3623. [PMID: 38148706 DOI: 10.1002/jsfa.13245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Revised: 11/27/2023] [Accepted: 12/24/2023] [Indexed: 12/28/2023]
Abstract
BACKGROUND Pectin was considered as a potential candidate to improve the thermal stability of anthocyanins, and the binding ability of pectin to anthocyanins was influenced by its structure. In this study, sunflower pectins, modified by ultrasound (40 kHz) for different periods of time, were prepared and used to bind with anthocyanins, extracted from purple sweet potato. RESULTS Characterization and thermal stability of pectin-anthocyanin complexes were investigated. The ultrasonic modification of pectin resulted in many changes in pectin chemical structure, including degradation of neutral sugar side chains, breakage of methoxyl groups, and increased molecular flexibility. Extension of ultrasonic modification time led to greater changes in pectin chemical structure. Analysis of the binding ability, as determined by Fourier transform infrared spectroscopy and molecular dynamics simulations, revealed that the interaction between pectin and anthocyanins was driven by hydrogen bonding, electrostatic interaction, and hydrophobic interaction. Pectins with different ultrasonic modification times bound with anthocyanins to different extents, mainly resulting from an increase in the number of hydrogen bonds. According to high-performance liquid chromatographic analysis, during heating at 90 °C the stronger the binding ability of pectin and anthocyanin complex, the better was its thermal stability. CONCLUSION Ultrasonic modification of pectin could effectively enhance its binding ability to anthocyanin. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Yutong Liu
- School of Food Science and Technology, Jiangnan University, Wuxi, China
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Yingjia Tong
- School of Life Sciences and Health Engineering, Jiangnan University, Wuxi, China
| | - Qunyi Tong
- School of Food Science and Technology, Jiangnan University, Wuxi, China
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Wentian Xu
- School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Zeqing Wang
- School of Food Science and Technology, Jiangnan University, Wuxi, China
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Reichembach LH, Kaminski GK, Maurer JBB, de Oliveira Petkowicz CL. Fractionation and characterization of cell wall polysaccharides from coffee (Coffea arabica L.) pulp. Carbohydr Polym 2024; 327:121693. [PMID: 38171698 DOI: 10.1016/j.carbpol.2023.121693] [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: 09/12/2023] [Revised: 12/08/2023] [Accepted: 12/12/2023] [Indexed: 01/05/2024]
Abstract
Cell wall polysaccharides were isolated by sequential extractions from coffee pulp, the main solid waste from coffee processing. Extractions were conducted with distilled water at room and boiling temperatures, 0.5 % ammonium oxalate and 0.05 M Na2CO3 to obtain pectic fractions. Hemicelluloses were extracted by using 2 M and 4 M NaOH. The composition of the hemicellulose fractions suggested the presence of xyloglucans, galactomannans and arabinogalactan-proteins (AGPs). The main part of the cell wall polysaccharides recovered from coffee pulp were pectins branched with arabinogalactans. Coffee pulp pectic fractions were low-methoxylated with various amounts of protein (0.5-8.4 %) and phenolics (0.7-8.5 %). Detection at 280 nm in the HPSEC analyses and radial gel diffusion assay using Yariv reagent indicated the presence of AGPs in most of these fractions. NMR analyses of chelating agent (CSP) and dialyzed water (WSPD) extracted pectins were carried out. The results demonstrated that CSP contains only AG I. On the other hand, AG I and AG II are present in WSPD, probably covalently linked to the pectic portion. Comparison with the literature indicated similarities between the cell wall polysaccharides from coffee pulp and green coffee beans.
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Affiliation(s)
- Luis Henrique Reichembach
- Department of Biochemistry and Molecular Biology, Federal University of Parana, PO Box 19046, 81531-980 Curitiba, Parana, Brazil
| | - Giulia Karolline Kaminski
- Department of Biochemistry and Molecular Biology, Federal University of Parana, PO Box 19046, 81531-980 Curitiba, Parana, Brazil
| | - Juliana Bello Baron Maurer
- Department of Biochemistry and Molecular Biology, Federal University of Parana, PO Box 19046, 81531-980 Curitiba, Parana, Brazil
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Pinkaew T, Inthachat W, Khemthong C, Kemsawasd V, On-Nom N, Temviriyanukul P. High Pectin Recovery from Cocoa Husks Using an Autoclave Approach: An Analysis of Its Physicochemical, Structural, and Genotoxicity Properties. Foods 2024; 13:669. [PMID: 38472782 DOI: 10.3390/foods13050669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 02/18/2024] [Accepted: 02/21/2024] [Indexed: 03/14/2024] Open
Abstract
Pectin was extracted from cocoa husks, a food-processing biowaste, using an autoclave approach. A Box-Behnken design (BBD) and response surface methodology (RSM) were used to optimize pectin extraction. Three factors including extraction time (5-40 min), temperature (105-135 °C), and solid to liquid ratios (SLRs) (10-30 w/v) were employed. Results showed that the optimal conditions for high cocoa-husk-pectin (CHP) yield of 26.22% was 105 °C for 5 min with an SLR at 20 w/v. The physicochemical characteristics of CHP were compared with commercial high-methoxyl pectin (CHMP) and commercial low-methoxyl pectin (CLMP). CHP was classified as low-methoxyl pectin, with a degree of esterification at 34.74% and methoxyl content of 5.08%. The galacturonic acid content of CHP was 32.71% which was lower than CHMP (72.69%) and CLMP (41.24%). The intrinsic viscosity and viscosity-average molecular weight was similar to CLMP but higher than CHMP. No significant differences in water-holding capacity were found among samples. CHP showed higher oil-holding capacity but lower solubility compared with commercial pectin. CHP solutions showed pseudoplastic behavior. The viscosities of CHP solutions improved at increasing concentrations and decreasing pH. The CHP solution viscosities were lower than CLMP at the same condition. The viscoelastic properties of CHP solutions increased at higher concentrations, with the optimal value at pH 3. CHP showed no genotoxicity when assayed using the Ames test. Autoclave extraction as an accessible fast method showed potential for high pectin yield recovery from cocoa husks.
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Affiliation(s)
- Thanaporn Pinkaew
- Master of Science Program in Toxicology and Nutrition for Food Safety, Institute of Nutrition, Mahidol University, Nakhon Pathom 73170, Thailand
| | - Woorawee Inthachat
- Food and Nutrition Academic and Research Cluster, Institute of Nutrition, Mahidol University, Salaya, Phuttamonthon, Nakhon Pathom 73170, Thailand
| | - Chanakan Khemthong
- Food and Nutrition Academic and Research Cluster, Institute of Nutrition, Mahidol University, Salaya, Phuttamonthon, Nakhon Pathom 73170, Thailand
| | - Varongsiri Kemsawasd
- Food and Nutrition Academic and Research Cluster, Institute of Nutrition, Mahidol University, Salaya, Phuttamonthon, Nakhon Pathom 73170, Thailand
| | - Nattira On-Nom
- Food and Nutrition Academic and Research Cluster, Institute of Nutrition, Mahidol University, Salaya, Phuttamonthon, Nakhon Pathom 73170, Thailand
| | - Piya Temviriyanukul
- Food and Nutrition Academic and Research Cluster, Institute of Nutrition, Mahidol University, Salaya, Phuttamonthon, Nakhon Pathom 73170, Thailand
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7
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Ganatra P, Jyothish L, Mahankal V, Sawant T, Dandekar P, Jain R. Drug-loaded vegan gummies for personalized dosing of simethicone: A feasibility study of semi-solid extrusion-based 3D printing of pectin-based low-calorie drug gummies. Int J Pharm 2024; 651:123777. [PMID: 38181992 DOI: 10.1016/j.ijpharm.2024.123777] [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: 10/09/2023] [Revised: 01/02/2024] [Accepted: 01/02/2024] [Indexed: 01/07/2024]
Abstract
Chewable gummies are an attractive dosage form for all age groups because of their appearance and texture. Although, this dosage form has been highly preferred administering nutraceuticals, its application in the pharmaceutical sector is worth exploring. In this study, simethicone (SMT), an OTC drug prescribed for anti-flatulence was incorporated in pectin- based, low-calorie, 3D printed gummies. Semi-solid extrusion (SSE)-based 3D printing was used to dispense personalized dose of SMT i.e 40 mg for children and 125 mg for adults. Formulation optimization was carried out based on the texture profile of the gummies, using a texture analyzer. The inks were thoroughly characterized for their rheological behavior since it is a critical attribute for SSE-based 3D printing. Printing parameters like the printing speed, layer height and the type of the nozzle were optimized based on the printing accuracy achieved. The printed gummies were further evaluated for their disintegration time, drug content, weight variation, water activity and total microbial count. SSE-based 3D printing was found to be an effective tool to print pectin-based shear thinning gels for accurate drug dispensing. The texture profile of the printed gummies was comparable to the gummies prepared by conventional method as well as the marketed samples.
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Affiliation(s)
- Pankti Ganatra
- Department of Biological Sciences and Biotechnology, Institute of Chemical Technology, Mumbai, India
| | - Lakshmi Jyothish
- Department of Food Processing and Technology, Institute of Chemical Technology, Mumbai, India
| | - Vaishnavi Mahankal
- Department of Pharmaceutical Sciences and Technology, Institute of Chemical Technology, Mumbai, India
| | - Tanvi Sawant
- Department of Biological Sciences and Biotechnology, Institute of Chemical Technology, Mumbai, India
| | - Prajakta Dandekar
- Department of Pharmaceutical Sciences and Technology, Institute of Chemical Technology, Mumbai, India.
| | - Ratnesh Jain
- Department of Biological Sciences and Biotechnology, Institute of Chemical Technology, Mumbai, India.
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Bhat MI, Rashid SJ, Ahmad MI, Rafiq S, Fayaz I, Mir MJ, Amin T, Majid D, Dar BN, Makroo HA. Comparative study on thermo-mechanical, structural and functional properties of pectin extracted from immature wasted apples and commercial pectin. Int J Biol Macromol 2024; 254:127658. [PMID: 37898241 DOI: 10.1016/j.ijbiomac.2023.127658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Revised: 08/27/2023] [Accepted: 10/23/2023] [Indexed: 10/30/2023]
Abstract
Pectin yield of 22.22 ± 0.98 % (dry basis) was achieved from prematurely dropped Golden Delicious apples, having a light orange hue (hue value: 78.08 ± 0.04) and an overall color difference (ΔE) of 9.92 ± 0.01 compared to commercial pectin (CP). Extracted AP exhibited a lower equivalent weight (725.24 ± 29.73) and higher methoxy content (8.36 ± 0.28 %) in contrast to CP. However, a similar degree of esterification of 71.57 ± 0.79 and 70.55 ± 0.59 %, was observed in AP and CP respectively. Apple pectin demonstrated slight lower galacturonic acid (GalA) content of 68.10 ± 3.94 % in comparison to 72.31 ± 4.62 % of CP, which was further corroborated by reduced intensity in FTIR fingerprint region (912-1025 cm-1). Morphology revealed a sheet-like cloudy appearance indicating a significant presence of associated sugars whereas X-ray diffraction highlighted the highly amorphous nature of AP. AP and CP solutions (3-9 %) displayed a shear-thinning flow and viscoelastic behavior where the loss (G') moduli dominated over the storage moduli (G"). Owing to high degree of esterification, galacturonic acid content (>65 %) that aligns with commercial standards and viscoelastic behavior, the extracted AP holds promise for potential utilization in commercial applications. This study underscores the potential for sustainable utilization of prematurely dropped apples through pectin extraction, contributing to valorization of the wasted bioresource.
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Affiliation(s)
| | | | | | - Shafiya Rafiq
- Department of Food Technology, IUST, Kashmir 192122, India
| | - Insha Fayaz
- Department of Food Technology, IUST, Kashmir 192122, India
| | - M J Mir
- Department of Mechanical Engineering, IUST, Kashmir 192122, India
| | - Tawheed Amin
- Division of Food Science and Technology, SKUAST, Kashmir 190025, India
| | | | - B N Dar
- Department of Food Technology, IUST, Kashmir 192122, India.
| | - H A Makroo
- Department of Food Technology, IUST, Kashmir 192122, India.
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9
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Fu M, Sun X, Fei C, Li D, Zhang D, Tuo X, Gao S, Han X, Xiu J, Wang J, Li Y. Optimization and characterization of pectin extracted from hawthorn by deep eutectic solvent. Int J Biol Macromol 2024; 256:128688. [PMID: 38092122 DOI: 10.1016/j.ijbiomac.2023.128688] [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: 09/21/2023] [Revised: 11/22/2023] [Accepted: 12/06/2023] [Indexed: 12/24/2023]
Abstract
In this study, hawthorn pectin was extracted from dried hawthorn with deep eutectic solvent(DES) and compared with the traditional extraction methods such as acid extraction (AE) and ultrasonic-assisted extraction (UAE). Under optimal conditions, with a molar ratio of choline chloride to urea at 1:3, a water content of 30 %, a liquid-to-solid ratio of 30:1 (mL/g), an extraction temperature of 80 °C, an extraction time of 60 min, and a pH of 1, the yield of hawthorn pectin was 4.33 % ± 0.02 %. The measured results were consistent with the prediction. In addition, compared with AE and UAE, the experimental results showed that DES had a higher yield, a lower degree of esterification, and a slightly different monosaccharide composition from other extraction methods. The results of infrared spectroscopy and scanning electron microscopy showed that DES had a fine microstructure and coarser surface, and the main chemical structure of DES didn't change. The rheological analysis showed that DES had lower apparent viscosity than AE and UAE. These results represent a green source for pectin extraction with high pectin yield and good performance. In conclusion, the deep eutectic solvent has good application prospects in extracting hawthorn pectin.
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Affiliation(s)
- Meiling Fu
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Xiaojing Sun
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Congxuan Fei
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Dandan Li
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China.
| | - Di Zhang
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Xiaoqi Tuo
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Shan Gao
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Xue Han
- Agricultural Product Storage and Processing Laboratory, College of Food and Biology, Hebei University of Science and Technology, Shijiazhuang, Hebei 050000, China
| | - Jianhua Xiu
- Hebei Yida Food Group Co., Ltd, Chengde Hebei 067300, China
| | - Jinhua Wang
- Hebei Yida Food Group Co., Ltd, Chengde Hebei 067300, China
| | - Ying Li
- Hebei Yida Food Group Co., Ltd, Chengde Hebei 067300, China
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10
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Liu Y, Tong Y, Tong Q, Xu W, Wang Z. Effects of sunflower pectin on thermal stability of purple sweet potato anthocyanins at different pH. Int J Biol Macromol 2023; 253:126663. [PMID: 37660844 DOI: 10.1016/j.ijbiomac.2023.126663] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 08/18/2023] [Accepted: 08/31/2023] [Indexed: 09/05/2023]
Abstract
The present study aimed to examine the impact of sunflower pectin (SFP) on the thermal stability and antioxidant activity of purple sweet potato anthocyanins (PSPA) at varying pH levels. It was observed that the pH value significantly influenced the ability of pectin to protect anthocyanins from thermal degradation, which was found to be associated with the rate of binding between PSPA and SFP. The binding rate of PSPA-SFP was observed to be highest at pH 4.0, primarily due to the influence of electrostatic interaction and hydrogen bonding. Monoacylated anthocyanins exhibited a binding rate approximately 2-4 % higher than that of diacylated anthocyanins. The PSPA-SFP demonstrated its highest thermal stability at pH 4.0, with a corresponding half-life of 14.80 h at 100 °C. Molecular dynamics simulations indicated that pectin had a greater affinity for the flavylium cation and hemiketal form of anthocyanins. The antioxidant activity of anthocyanins in PSPA and PSPA-SFP increased with increasing pH, suggesting that anthocyanins at high pH had higher antioxidant activity than anthocyanins at low pH.
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Affiliation(s)
- Yutong Liu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; Synergetic Innovation Center, Jiangnan University, Wuxi 214122, Jiangsu, China
| | - YingJia Tong
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; School of Life Sciences and Health Engineering, Jiangnan University, Wuxi 214122, Jiangsu, China
| | - Qunyi Tong
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China.
| | - Wentian Xu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; School of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China
| | - Zeqing Wang
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, Jiangsu, China; Synergetic Innovation Center, Jiangnan University, Wuxi 214122, Jiangsu, China
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11
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Zhang M, Bai B, Cheng H, Ye X, Chang J, Chen S, Chen J. A method for gel grade determination and application evaluation of two citrus pectins. Int J Biol Macromol 2023; 250:126129. [PMID: 37541470 DOI: 10.1016/j.ijbiomac.2023.126129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 07/14/2023] [Accepted: 08/02/2023] [Indexed: 08/06/2023]
Abstract
Citrus paradisi Macf. cv. Changshanhuyou and Citrus paradisi Macf. cv. Star Ruby are two emerging processed citrus fruits. The processing produces lots of peel wastes rich in pectin. While more attentions were paid on pectin's functional properties, the quality about commercial application like gel grade was little investigated. In this study, we established a method for gel grade determination based on texture analyzer, the new method is economical and can be used on a large scale in the laboratory. The commercial application related qualities of two citrus pectins were also studied in detail. The results showed that the yields of Changshanhuyou and Star Ruby pectins (CHP and SRP) were 20.23 % and 18.33 %, respectively. The indexes of CHP and SRP mostly were in line with the commodity standards, except the dry weight loss. The gel grades of CHP and SRP determined by the new method were 109.9 and 96.8, respectively. The CHP aqueous solution exhibited higher apparent viscosity and better performance in stabilizing acidified milk drink (AMD) compared with commercial pectin. From the view of commercial application related qualities and functional properties, CHP could be a good potential commercial pectin.
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Affiliation(s)
- Meng Zhang
- College of Agriculture & Biotechnology, College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agri-Food Processing, Zhejiang University, Hangzhou 310058, China; Ningbo Innovation Center, Zhejiang University, Ningbo 315100, China; Zhejiang University Zhongyuan Institute, Zhengzhou 450000, China
| | - Bingyao Bai
- College of Agriculture & Biotechnology, College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agri-Food Processing, Zhejiang University, Hangzhou 310058, China
| | - Huan Cheng
- College of Agriculture & Biotechnology, College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agri-Food Processing, Zhejiang University, Hangzhou 310058, China; Ningbo Innovation Center, Zhejiang University, Ningbo 315100, China; Zhejiang University Zhongyuan Institute, Zhengzhou 450000, China; Shandong (Linyi) Institute of Modern Agriculture, Zhejiang University, Linyi 276000, China
| | - Xingqian Ye
- College of Agriculture & Biotechnology, College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agri-Food Processing, Zhejiang University, Hangzhou 310058, China; Ningbo Innovation Center, Zhejiang University, Ningbo 315100, China; Zhejiang University Zhongyuan Institute, Zhengzhou 450000, China; Shandong (Linyi) Institute of Modern Agriculture, Zhejiang University, Linyi 276000, China
| | - Jianguo Chang
- Yantai DSM Andre Pectin Co., Ltd., Yantai 264100, China
| | - Shiguo Chen
- College of Agriculture & Biotechnology, College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agri-Food Processing, Zhejiang University, Hangzhou 310058, China; Ningbo Innovation Center, Zhejiang University, Ningbo 315100, China; Zhejiang University Zhongyuan Institute, Zhengzhou 450000, China; Shandong (Linyi) Institute of Modern Agriculture, Zhejiang University, Linyi 276000, China
| | - Jianle Chen
- College of Agriculture & Biotechnology, College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agri-Food Processing, Zhejiang University, Hangzhou 310058, China; Ningbo Innovation Center, Zhejiang University, Ningbo 315100, China; Zhejiang University Zhongyuan Institute, Zhengzhou 450000, China; Shandong (Linyi) Institute of Modern Agriculture, Zhejiang University, Linyi 276000, China.
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12
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Muñoz-Almagro N, Molina-Tijeras JA, Montilla A, Vezza T, Sánchez-Milla M, Rico-Rodríguez F, Villamiel M. Pectin from sunflower by-products obtained by ultrasound: Chemical characterization and in vivo evaluation of properties in inflammatory bowel disease. Int J Biol Macromol 2023; 246:125505. [PMID: 37355071 DOI: 10.1016/j.ijbiomac.2023.125505] [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: 03/08/2023] [Revised: 06/08/2023] [Accepted: 06/20/2023] [Indexed: 06/26/2023]
Abstract
Inflammatory bowel disease (IBD) is a public health challenge and the use of pectin for symptom amelioration is a promising option. In this work, sunflower pectin has been extracted without (CHP) and with assistance of ultrasound (USP) using sodium citrate as a food-grade extracting agent. At optimal conditions (64 °C, 23 min) the highest yield was obtained with ultrasound application (15.5 vs. 8.1 %). Both pectins were structurally characterized by 1H NMR, HPSEC-ELSD, FT-IR and GC-FID. Unlike CHP, USP showed a lower molecular weight, higher galacturonic acid, lower degree of methyl-esterification and, overall, higher viscosity. These characteristics could affect the anti-inflammatory activity of pectins, evaluated using DSS-induced IBD model mice. So, USP promoted the defence (ICAM-1) and repair of the gastrointestinal mucosa (TFF3, ZO-1) more effectively than CHP. These results demonstrate the potential amelioration of acute colitis in IBD mice through USP supplementation. Taking into account the biomarkers analysed, these results demonstrate, for the first time, the positive impact of sunflower pectin extracted by ultrasound under very soft conditions on inflammatory bowel disease that might open up new possibilities in the treatment of this serious pathology.
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Affiliation(s)
- Nerea Muñoz-Almagro
- Instituto de Investigación en Ciencias de la Alimentación (CIAL) (CSIC-UAM) CEI (CSIC+UAM), Nicolás Cabrera, 9, Campus de la Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Jose Alberto Molina-Tijeras
- Departamento de Farmacología, Centro de Investigación Biomédica (CIBM), Facultad de Farmacia, Universidad de Granada, 18071 Granada, Spain
| | - Antonia Montilla
- Instituto de Investigación en Ciencias de la Alimentación (CIAL) (CSIC-UAM) CEI (CSIC+UAM), Nicolás Cabrera, 9, Campus de la Universidad Autónoma de Madrid, 28049 Madrid, Spain.
| | - Teresa Vezza
- Departamento de Farmacología, Centro de Investigación Biomédica (CIBM), Facultad de Farmacia, Universidad de Granada, 18071 Granada, Spain
| | - María Sánchez-Milla
- Departamento de Química Orgánica y Química Inorgánica, Universidad de Alcalá, Campus Universitario, E-28871 Alcalá de Henares, Spain
| | - Fabián Rico-Rodríguez
- Facultad de Ingeniería, Programa de Ingeniería de Alimentos, Universidad de Cartagena, Cartagena de Indias - Colombia
| | - Mar Villamiel
- Instituto de Investigación en Ciencias de la Alimentación (CIAL) (CSIC-UAM) CEI (CSIC+UAM), Nicolás Cabrera, 9, Campus de la Universidad Autónoma de Madrid, 28049 Madrid, Spain
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13
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Li Z, Zhang X, Zhu C. Physicochemical properties and Pb 2+ adsorption capacity of freeze-dried hawthorn pectin fractions by gradient ethanol precipitation. Int J Biol Macromol 2023; 245:125581. [PMID: 37385315 DOI: 10.1016/j.ijbiomac.2023.125581] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Revised: 05/27/2023] [Accepted: 06/24/2023] [Indexed: 07/01/2023]
Abstract
Three fractions of FHP20, FHP40 and FHP60 were obtained from freeze-dried hawthorn pectin by gradient ethanol precipitation (20-60 %), and their physicochemical properties and adsorption performance on Pb2+ were investigated. It was found that the content of galacturonic acid (GalA) and esterification of FHP fractions gradually reduced with the increase of ethanol concentration. FHP60 had the lowest molecular weight (60.69 × 103 Da), and the composition and proportion of monosaccharides were significantly different. The experimental results of Pb2+ adsorption showed that the adsorption process fitted well with the Langmuir monolayer adsorption and the pseudo-second-order models. Our findings suggested that pectin fractions with good homogeneity of molecular weight and chemical construction can be obtained by gradient ethanol precipitation, and hawthorn pectin could be developed as a potential adsorbent for Pb2+ removal.
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Affiliation(s)
- Zhixin Li
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Tai'an 271000, PR China
| | - Xiaoyan Zhang
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Tai'an 271000, PR China.
| | - Chuanhe Zhu
- Key Laboratory of Food Processing Technology and Quality Control in Shandong Province, College of Food Science and Engineering, Shandong Agricultural University, Tai'an 271000, PR China.
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14
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Wang K, Song M, Mu X, Wu Z, Wu N, Zhang Y. Comparison and the lipid-lowering ability evaluation method discussion of Dendrobium officinale polysaccharides from different origins based on principal component analysis. Int J Biol Macromol 2023; 242:124707. [PMID: 37146861 DOI: 10.1016/j.ijbiomac.2023.124707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 03/07/2023] [Accepted: 04/28/2023] [Indexed: 05/07/2023]
Abstract
As typical acetylated glucomannans, Dendrobium officinale polysaccharides (DOPs) from different origins differ in their structural characteristics and some of their physicochemical properties. To rapidly select D. officinale plants, we systematically investigate the differences among DOPs from different origins and analyzed the structural characteristics, such as the degree of acetylation and monosaccharide composition; the physicochemical properties, such as solubility, water absorption and apparent viscosity; and the lipid-lowering activity of the obtained DOPs. Principal component analysis (PCA), a method for analyzing multiple variables, was used to analyze the relationship between the physicochemical and structural properties, and lipid-lowering activity. It was found that the structural and physicochemical characteristics had significant effects on lipid-lowering activity, and DOPs with a high degree of acetylation, high apparent viscosity and large D-mannose-to-d-glucose ratio were associated with greater lipid-lowering activity. Therefore, this study provides a reference for the selection and application of D. officinale.
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Affiliation(s)
- Kaiping Wang
- Hubei Key Laboratory of Nature Medicinal Chemistry and Resource Evaluation, Tongji Medical College of Pharmacy, Huazhong University of Science and Technology, 430030 Wuhan, China
| | - Mengzi Song
- Hubei Key Laboratory of Nature Medicinal Chemistry and Resource Evaluation, Tongji Medical College of Pharmacy, Huazhong University of Science and Technology, 430030 Wuhan, China
| | - Xu Mu
- Hubei Key Laboratory of Nature Medicinal Chemistry and Resource Evaluation, Tongji Medical College of Pharmacy, Huazhong University of Science and Technology, 430030 Wuhan, China
| | - Zhijing Wu
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Niuniu Wu
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China
| | - Yu Zhang
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, China; Hubei Province Clinical Research Center for Precision Medicine for Critical Illness, 430030 Wuhan, PR China.
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15
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Tian H, Xiong J, Yu H, Chen C, Xu H, Lou X. Characterize the physicochemical properties and microstructure of pectin from high-pressure and thermal processed cloudy hawthorn (Crataegus pinnatifida) juice based on acid heating extraction. Food Chem 2023; 407:135199. [PMID: 36521389 DOI: 10.1016/j.foodchem.2022.135199] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 11/18/2022] [Accepted: 12/08/2022] [Indexed: 12/14/2022]
Abstract
Physicochemical properties and morphological features of pectin in high-pressure-processing (JHPP) and thermal-processing (JTP) treated cloudy hawthorn juice were investigated based on acid heating extraction. Pectin from hawthorn juice was identified as low methoxy pectin (41.77%), which was significantly reduced to 34.56%-39.51% from JHPP, while pectin esterification degree (DE) from JTP increased to 45.58%, which can also be confirmed by Fourier transform infrared spectroscopy. In comparison to control, pectin linearity of JHPP and JTP significantly decreased with more highly branched-chains. However, no significate difference was observed in thermostability, crystallinity and main functional groups. Interestingly, a large number of aggregations was observed in JHPP pectin, and the intermodular distance of JTP pectin was enhanced, which was consistent with the results of viscosity, molecular weight and DE. These findings provided insights into utilization of hawthorn pectin and application of high-pressure processing (HPP) for improving quality property of fruit products by pectin modification.
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Affiliation(s)
- Huaixiang Tian
- Department of Perfume and Aroma Technology, Shanghai Institute of Technology, Shanghai 201418, China
| | - Juanjuan Xiong
- Department of Perfume and Aroma Technology, Shanghai Institute of Technology, Shanghai 201418, China
| | - Haiyan Yu
- Department of Perfume and Aroma Technology, Shanghai Institute of Technology, Shanghai 201418, China
| | - Chen Chen
- Department of Perfume and Aroma Technology, Shanghai Institute of Technology, Shanghai 201418, China
| | - Huaide Xu
- College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi 712100, China.
| | - Xinman Lou
- Department of Perfume and Aroma Technology, Shanghai Institute of Technology, Shanghai 201418, China.
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16
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Rheological characterization of low methoxyl pectin extracted from durian rind. CARBOHYDRATE POLYMER TECHNOLOGIES AND APPLICATIONS 2023. [DOI: 10.1016/j.carpta.2023.100290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
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17
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Thickening effects of Ca2+ on apple high-methoxyl pectin: Dependences on Ca2+ concentration and the degree of esterification. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.108441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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18
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Effect of different processing methods of hawthorn on the properties and emulsification performance of hawthorn pectin. Carbohydr Polym 2022; 298:120121. [DOI: 10.1016/j.carbpol.2022.120121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Revised: 09/08/2022] [Accepted: 09/13/2022] [Indexed: 11/27/2022]
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19
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Structure, physicochemical characterisation and properties of pectic polysaccharide from Premma puberula pamp. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107550] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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20
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Effect of drying methods on the characterisation of pectin extracted from dried hawthorn fruit. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01485-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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21
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Qin C, Yang G, Zhu C, Wei M. Characterization of edible film fabricated with HG-type hawthorn pectin gained using different extraction methods. Carbohydr Polym 2022; 285:119270. [DOI: 10.1016/j.carbpol.2022.119270] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 02/08/2022] [Accepted: 02/16/2022] [Indexed: 01/05/2023]
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22
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Duan H, Wang X, Azarakhsh N, Wang C, Li M, Fu G, Huang X. Optimization of calcium pectinate gel production from high methoxyl pectin. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:757-763. [PMID: 34216009 DOI: 10.1002/jsfa.11409] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 11/21/2020] [Accepted: 07/02/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Calcium pectinate (CaP) gel is traditionally prepared by de-esterifying high methoxyl pectin (HMP) to low methoxyl pectin (LMP), followed by gelation with calcium. To save both time and cost in the production of CaP gel, an alternative method was developed by the addition of CaCl2 to HMP at alkaline pH. To optimize the production, response surface methodology (RSM) was used to investigate the effects of temperature (30-50 °C), time (20-40 min) and pH (8-10) on yield, calcium content of the CaP gel and the degree of esterification (DE) of pectin following decalcification of CaP (DC-pectin). RESULTS The linear term for pH had a significant effect (P < 0.01) on all three responses, whereas interaction effects were not significant (P > 0.01), except on the calcium content (P < 0.01). The optimized process conditions (temperature, time and pH) to obtain maximum CaP-HMP gel yield (88.83%) were 50 °C, 40 min and pH 9.6, and for the highest calcium content (97.23 mg g-1 ) they were 40 °C, 30 min and pH 9.7. DC-pectin was a typical LMP with DE varying from 26.92% to 50.33%. The DE of DC-pectin could be predicted by a model that proved significant (R2 = 0.9888). CONCLUSION The optimum conditions were established to produce CaP gels from HMP with high yield and calcium content. Also, LMP with predictable DE can be produced following a significant model. This study provides new insights into the production and application of CaP gel. © 2021 Society of Chemical Industry.
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Affiliation(s)
- Hanying Duan
- State key Laboratory of Food Science and Technology, Nanchang University, Nanchang, China
- Department of Food Science and Technology, Jinan University, Guangzhou, China
| | - Xiaoyun Wang
- Department of Food Science and Technology, Jinan University, Guangzhou, China
| | - Nima Azarakhsh
- International School, Jinan University, Guangzhou, China
| | - Chao Wang
- Department of Food Science and Technology, Jinan University, Guangzhou, China
| | - Meng Li
- Department of Food Science and Technology, Jinan University, Guangzhou, China
| | - Guiming Fu
- State key Laboratory of Food Science and Technology, Nanchang University, Nanchang, China
| | - Xuesong Huang
- Department of Food Science and Technology, Jinan University, Guangzhou, China
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23
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Extraction, characterization and spontaneous gelation mechanism of pectin from Nicandra physaloides (Linn.) Gaertn seeds. Int J Biol Macromol 2022; 195:523-529. [PMID: 34920077 DOI: 10.1016/j.ijbiomac.2021.12.032] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 11/10/2021] [Accepted: 12/05/2021] [Indexed: 12/20/2022]
Abstract
Nicandra physaloides (Linn.) Gaertn seeds (NPGS) could be manually scrubbed to obtain water-soluble pectin, which forms gel at room temperature without additives. The extraction, characterization and spontaneous gelation (SG) mechanism of the pectin were studied. The results showed that the pectin was located on the surface of NPGS and easily to be dissolved. Chemically, the pectin was low methoxy pectin with esterification degree of 46.93%, Gal-A content of 65.80%, and average molar weight of 631.15 kDa. The SG occurred at the pectin concentration of 1.5%, it can be destroyed by urea and SDS, however, EDTA cannot. In addition, KCl and NaCl induced the gelation of 1.0% pectin solution and the ions of K, Mg, Ca and Na were detected in the pectin. Hydrogen bonding, electrostatic and hydrophobic interaction contributed to the SG. This study could promote the commercial applications of the pectin in the field of edible colloids and cosmetics.
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24
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Muñoz-Almagro N, Villamiel M, Wilde PJ, Gunning AP, Montilla A. Effect of sucrose substitution with stevia and saccharin on rheological properties of gels from sunflower pectins. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106910] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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25
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Li S, Shang L, Wu D, Dun H, Wei X, Zhu J, Zongo AW, Li B, Geng F. Sodium caseinate reduces the swelling of konjac flour: A further examination. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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26
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Gerschenson LN, Fissore EN, Rojas AM, Idrovo Encalada AM, Zukowski EF, Higuera Coelho RA. Pectins obtained by ultrasound from agroindustrial by-products. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106799] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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27
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Reichembach LH, Lúcia de Oliveira Petkowicz C. Pectins from alternative sources and uses beyond sweets and jellies: An overview. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106824] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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28
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Structural conversion of pectin fractions during heat processing in relation to the ability of inhibiting lipid digestion: A case study of hawthorn pectin. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106721] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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29
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Extraction, Characterization, and Applications of Pectins from Plant By-Products. APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app11146596] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Currently, pectins are widely used in the cosmetic, pharmaceutical, and food industries, mainly as texturizing, emulsifying, stabilizing, and gelling agents. Pectins are polysaccharides composed of a large linear segment of α-(1,4) linked d-galactopyranosyluronic acids interrupted by β-(1,2)-linked l-rhamnoses and ramified by short chains composed of neutral hexoses and pentoses. The characteristics and applications of pectins are strongly influenced by their structures depending on plant species and tissues but also extraction methods. The aim of this review is therefore to highlight the structures of pectins and the various methods used to extract them, including conventional ones but also microwave heating, ultrasonic treatment, and dielectric barrier discharge techniques, assessing physico-chemical parameters which have significant effects on pectin characteristics and applications as techno-functional and bioactive agents.
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30
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Ma X, Yu J, Jing J, Zhao Q, Ren L, Hu Z. Optimization of sunflower head pectin extraction by ammonium oxalate and the effect of drying conditions on properties. Sci Rep 2021; 11:10616. [PMID: 34012041 PMCID: PMC8134464 DOI: 10.1038/s41598-021-89886-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 04/28/2021] [Indexed: 01/29/2023] Open
Abstract
Pectin is a kind of natural and complex carbohydrates which is extensively used in food, chemical, cosmetic, and pharmaceutical industries. Fresh sunflower (Helianthus annuus L.) heads were utilized as a novel source of pectin extracted by ammonium oxalate. The conditions of the extraction process were optimized implementing the response surface methodology. Under optimal extraction parameters (extraction time 1.34 h, liquid-solid ratio 15:1 mL/g, ammonium oxalate concentration 0.76% (w/v)), the maximum experimental yield was 7.36%. The effect of spray-drying and freeze-drying on the physiochemical properties, structural characteristics, and antioxidant activities was investigated by FT-IR spectroscopy, high performance size exclusion chromatography, and X-ray diffraction. The results showed freeze-drying lead to decrease in galacturonic acid (GalA) content (76.2%), molecular weight (Mw 316 kDa), and crystallinity. The antioxidant activities of pectin were investigated utilizing the in-vitro DPPH and ABTS radical-scavenging systems. This study provided a novel and efficient extraction method of sunflower pectin, and confirmed that different drying processes had an effect on the structure and properties of pectin.
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Affiliation(s)
- Xuemei Ma
- School of Chemical Engineering and Technology, North University of China, Taiyuan, 030051, China.
| | - Jiayi Yu
- School of Chemical Engineering and Technology, North University of China, Taiyuan, 030051, China
| | - Jing Jing
- School of Chemical Engineering and Technology, North University of China, Taiyuan, 030051, China
| | - Qian Zhao
- School of Chemical Engineering and Technology, North University of China, Taiyuan, 030051, China
| | - Liyong Ren
- School of Chemical Engineering and Technology, North University of China, Taiyuan, 030051, China
| | - Zhiyong Hu
- School of Chemical Engineering and Technology, North University of China, Taiyuan, 030051, China
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31
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Lin Y, An F, He H, Geng F, Song H, Huang Q. Structural and rheological characterization of pectin from passion fruit (Passiflora edulis f. flavicarpa) peel extracted by high-speed shearing. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2020.106555] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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32
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Impact of pectin characteristics on lipid digestion under simulated gastrointestinal conditions: Comparison of water-soluble pectins extracted from different sources. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2020.106350] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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33
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Wan L, Yang Z, Cai R, Pan S, Liu F, Pan S. Calcium-induced-gel properties for low methoxyl pectin in the presence of different sugar alcohols. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2020.106252] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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34
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Role of pectin in the current trends towards low-glycaemic food consumption. Food Res Int 2021; 140:109851. [DOI: 10.1016/j.foodres.2020.109851] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 10/22/2020] [Accepted: 10/22/2020] [Indexed: 12/16/2022]
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35
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Tan J, Hua X, Liu J, Wang M, Liu Y, Yang R, Cao Y. Extraction of sunflower head pectin with superfine grinding pretreatment. Food Chem 2020; 320:126631. [DOI: 10.1016/j.foodchem.2020.126631] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Revised: 02/23/2020] [Accepted: 03/16/2020] [Indexed: 12/14/2022]
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36
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Effects of pectins and sugars on β-carotene bioaccessibility in an in vitro simulated digestion model. J Food Compost Anal 2020. [DOI: 10.1016/j.jfca.2020.103537] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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37
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Abstract
In recent years, food packaging has evolved from an inert and polluting waste that remains after using the product toward an active item that can be consumed along with the food it contains. Edible films and coatings represent a healthy alternative to classic food packaging. Therefore, a significant number of studies have focused on the development of biodegradable enveloping materials based on biopolymers. Animal and vegetal proteins, starch, and chitosan from different sources have been used to prepare adequate packaging for perishable food. Moreover, these edible layers have the ability to carry different active substances such as essential oils—plant extracts containing polyphenols—which bring them considerable antioxidant and antimicrobial activity. This review presents the latest updates on the use of edible films/coatings with different compositions with a focus on natural compounds from plants, and it also includes an assessment of their mechanical and physicochemical features. The plant compounds are essential in many cases for considerable improvement of the organoleptic qualities of embedded food, since they protect the food from different aggressive pathogens. Moreover, some of these useful compounds can be extracted from waste such as pomace, peels etc., which contributes to the sustainable development of this industry.
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Obtainment and characterisation of pectin from sunflower heads purified by membrane separation techniques. Food Chem 2020; 318:126476. [DOI: 10.1016/j.foodchem.2020.126476] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 01/17/2020] [Accepted: 02/23/2020] [Indexed: 11/22/2022]
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Ma X, Jing J, Wang J, Xu J, Hu Z. Extraction of Low Methoxyl Pectin from Fresh Sunflower Heads by Subcritical Water Extraction. ACS OMEGA 2020; 5:15095-15104. [PMID: 32637782 PMCID: PMC7330903 DOI: 10.1021/acsomega.0c00928] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 06/04/2020] [Indexed: 05/14/2023]
Abstract
Subcritical water extraction (SWE) of pectin from fresh sunflower heads was optimized using the response surface methodology (RSM). The optimal conditions for the maximum yield of pectin (6.57 ± 0.6%) were found to be a pressure of 8 bar, temperature of 120 °C, time of 20 min, and liquid-solid ratio (LSR) of 7 mL/g. The degree of esterification (DE) of pectin was analyzed by titrimetry and Fourier transform infrared (FTIR) methods, which was low methoxyl pectin. The molecular weight (M w), galacturonic acid (GalA) content, and surface tension of pectin were 11.50 kDa, 82%, and 45.38 mN/m (1.5% w/v), respectively. Moreover, thermogravimetric (TG) and differential scanning calorimetry (DSC) analysis confirmed that pectin had excellent thermal stability. FTIR and 1H NMR spectra confirmed its structure. This study demonstrated that SWE could be used as a productive and environmentally friendly method for extracting pectin from fresh sunflower heads.
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Deng Z, Pan Y, Chen W, Chen W, Yun Y, Zhong Q, Zhang W, Chen H. Effects of cultivar and growth region on the structural, emulsifying and rheological characteristic of mango peel pectin. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2020.105707] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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41
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Jiang Y, Zhu Y, Li F, Li D, Huang Q. Gliadin/amidated pectin core–shell nanoparticles for stabilisation of Pickering emulsion. Int J Food Sci Technol 2020. [DOI: 10.1111/ijfs.14590] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Yang Jiang
- College of Food Science and Engineering Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes Shandong Agricultural University Taian 271018 China
| | - Yuzhu Zhu
- College of Food Science and Engineering Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes Shandong Agricultural University Taian 271018 China
| | - Feng Li
- College of Food Science and Engineering Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes Shandong Agricultural University Taian 271018 China
| | - Dapeng Li
- College of Food Science and Engineering Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes Shandong Agricultural University Taian 271018 China
| | - Qingrong Huang
- College of Food Science and Engineering Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes Shandong Agricultural University Taian 271018 China
- Department of Food Science, Rutgers The State University of New Jersey 65 Dudley Road New Brunswick NJ 08901 USA
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Jiang Y, Xu Y, Li F, Li D, Huang Q. Pectin extracted from persimmon peel: A physicochemical characterization and emulsifying properties evaluation. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2019.105561] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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43
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Picot-Allain MCN, Ramasawmy B, Emmambux MN. Extraction, Characterisation, and Application of Pectin from Tropical and Sub-Tropical Fruits: A Review. FOOD REVIEWS INTERNATIONAL 2020. [DOI: 10.1080/87559129.2020.1733008] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Marie Carene Nancy Picot-Allain
- Department of Consumer and Food Sciences, University of Pretoria, Hatfield, Pretoria, South Africa
- Department of Agricultural Production and Systems, Faculty of Agriculture, University of Mauritius, Reduit, Mauritius
| | - Brinda Ramasawmy
- Department of Agricultural Production and Systems, Faculty of Agriculture, University of Mauritius, Reduit, Mauritius
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Box-Behnken design based statistical modeling for the extraction and physicochemical properties of pectin from sunflower heads and the comparison with commercial low-methoxyl pectin. Sci Rep 2020; 10:3595. [PMID: 32108167 PMCID: PMC7046776 DOI: 10.1038/s41598-020-60339-1] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Accepted: 02/11/2020] [Indexed: 12/27/2022] Open
Abstract
A natural low-methoxyl pectin (LAHP), was extracted with oxalic acid solution from dried heads of sunflower (Helianthus annuus L.). The single-factor experiments and response surface methodology (RSM) were used to optimize LAHP extraction conditions. The extraction yield of LAHP was 18.83 ± 0.21%, and the uronic acid content was 85.43 ± 2.9% obtained under the optimized conditions (temperature of 96 °C, time of 1.64 h, oxalic acid concentration of 0.21%). Experimentally obtained values were in agreement with those predicted by RSM model, indicating suitability of the employed model and the success of RSM in optimizing the extraction conditions. LAHP has been characterized by ash content, degree of esterification (DE), galacturonic acid (GalA) content, molecular weight and intrinsic viscosity meanwhile commercial low-methoxyl pectin (CLMP) as comparison. This study finds out a potential source of natural LMP which expands the application scope of sunflower heads. It is an efficient reuse of waste resources and provides a novel thought to explore the natural resources for food and pharmaceutical applications.
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45
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Dangi N, Yadav BS. Characterization of partial acid hydrolysates of citrus pectin for their pasting, rheological and thermal properties. Journal of Food Science and Technology 2020; 57:2681-2692. [PMID: 32549618 DOI: 10.1007/s13197-020-04304-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 01/15/2020] [Accepted: 02/18/2020] [Indexed: 12/28/2022]
Abstract
Pectin was subjected to acid hydrolysis with hydrochloric acid for 30 and 60 min to prepare partial hydrolysates (PH30 and PH 60). The influence of acid hydrolysis on the physico-chemical and functional properties were assessed for their potential applications in foods. Acid hydrolysis significantly reduced the molecular weight and viscosity of pectin in a time dependent manner. Steady shear properties revealed a shear-thinning behavior for NP and PH 30 while Newtonian behavior was observed for PH 60. Oscillatory measurements revealed a viscoelastic behavior for NP while a viscous liquid like behavior was observed for PH30. DSC measurements also revealed reduced thermal stability of pectin hydrolysates in comparison to native pectin. The results of the present study suggested that pectin hydrolysates with improved solubility can be used in various food products as a source of dietary fiber without modifying the texture and palatability of food products.
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Affiliation(s)
- Nidhi Dangi
- Department of Food Technology, Maharshi Dayanand University, Rohtak, Haryana India
| | - Baljeet S Yadav
- Department of Food Technology, Maharshi Dayanand University, Rohtak, Haryana India
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46
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Chemical and physical characterization of Konjac glucomannan-based powders by FTIR and 13C MAS NMR. POWDER TECHNOL 2020. [DOI: 10.1016/j.powtec.2019.11.071] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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47
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Comparative study on gelling properties of low methoxyl pectin prepared by high hydrostatic pressure-assisted enzymatic, atmospheric enzymatic, and alkaline de-esterification. Carbohydr Polym 2019; 226:115285. [DOI: 10.1016/j.carbpol.2019.115285] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 08/21/2019] [Accepted: 09/02/2019] [Indexed: 11/24/2022]
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48
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In-situ mineralization of calcium carbonate in pectin based edible hydrogel for the delivery of protein at colon. J Drug Deliv Sci Technol 2019. [DOI: 10.1016/j.jddst.2019.101137] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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49
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Wan L, Chen Q, Huang M, Liu F, Pan S. Physiochemical, rheological and emulsifying properties of low methoxyl pectin prepared by high hydrostatic pressure-assisted enzymatic, conventional enzymatic, and alkaline de-esterification: A comparison study. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2019.02.022] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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50
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Xu K, Guo M, Du J, Zhang Z. Okra polysaccharide: Effect on the texture and microstructure of set yoghurt as a new natural stabilizer. Int J Biol Macromol 2019; 133:117-126. [DOI: 10.1016/j.ijbiomac.2019.04.035] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2019] [Revised: 03/25/2019] [Accepted: 04/05/2019] [Indexed: 11/25/2022]
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