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Daza LD, Montealegre MÁ, Reche C, Sandoval-Aldana A, Eim VS, Váquiro HA. Chachafruto starch: Physicochemical characterization, film-forming properties, and 3D printability. Int J Biol Macromol 2023; 247:125795. [PMID: 37442511 DOI: 10.1016/j.ijbiomac.2023.125795] [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: 04/17/2023] [Revised: 06/26/2023] [Accepted: 07/10/2023] [Indexed: 07/15/2023]
Abstract
This work aimed to characterize the physicochemical, film-forming properties, and 3D printability of a nonconventional starch from chachafruto. The chachafruto native starch (CHS) presented an excellent extraction yield (10 % db) and purity (99 % db), along with an oval and round morphology, a smooth surface with few defects, and a mean diameter of 15.4 μm. The typical B-type diffraction pattern was observed in the CHS with a crystallinity of 17.4 %. The starch presented a paste temperature of 66.1 °C, an enthalpy of 11.5 J g-1, and a final viscosity of 596 Brabender Units. The thermal analysis demonstrated good thermal stability. The evaluated film presented a reduction in crystallinity (8.18 %) to the CHS, which generated a good elasticity in the material. Likewise, it presented a continuous structure without cracks, providing good barrier properties (2.3 × 10-9 g∙m-1∙s-1∙Pa-1) and high transparency. Meanwhile, 3D prints prepared with CHS showed good textural properties and high consistency. The morphological analysis showed that the prints generated organized cell structures. However, high concentrations of CHS were not efficient in obtaining 3D prints. The results of this work demonstrate the tremendous industrial potential of chachafruto as an unconventional source of starch and some alternative uses for adding value to the crop.
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Affiliation(s)
- Luis Daniel Daza
- Department of Chemistry, University of the Balearic Islands, Ctra. Valldemossa km. 7.5, 07122 Palma de Mallorca, Spain; Departamento de Producción y Sanidad Vegetal, Facultad Ingeniería Agronómica, Universidad del Tolima, 730006 Ibagué, Colombia.
| | - Miguel Ángel Montealegre
- Departamento de Producción y Sanidad Vegetal, Facultad Ingeniería Agronómica, Universidad del Tolima, 730006 Ibagué, Colombia
| | - Cristina Reche
- Department of Chemistry, University of the Balearic Islands, Ctra. Valldemossa km. 7.5, 07122 Palma de Mallorca, Spain
| | - Angélica Sandoval-Aldana
- Departamento de Producción y Sanidad Vegetal, Facultad Ingeniería Agronómica, Universidad del Tolima, 730006 Ibagué, Colombia
| | - Valeria Soledad Eim
- Department of Chemistry, University of the Balearic Islands, Ctra. Valldemossa km. 7.5, 07122 Palma de Mallorca, Spain.
| | - Henry Alexander Váquiro
- Departamento de Producción y Sanidad Vegetal, Facultad Ingeniería Agronómica, Universidad del Tolima, 730006 Ibagué, Colombia.
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Daza LD, Umaña M, Simal S, Váquiro HA, Eim VS. Non-conventional starch from cubio tuber (Tropaeolum tuberosum): Physicochemical, structural, morphological, thermal characterization and the evaluation of its potential as a packaging material. Int J Biol Macromol 2022; 221:954-964. [PMID: 36108747 DOI: 10.1016/j.ijbiomac.2022.09.092] [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: 06/09/2022] [Revised: 08/16/2022] [Accepted: 09/10/2022] [Indexed: 11/28/2022]
Abstract
This work aimed to characterize the physicochemical, structural, morphological, and thermal properties of a non-conventional starch obtained from cubio (Tropaeolum tuberosum), as well as to evaluate the potential use of this native Andean tuber in the preparation of biodegradable packaging. The cubio starch (CUS) showed an intermediated apparent amylose content (31.2 %) accompanied by a high CIE whiteness index (90.8). About the morphology and particle size, the CUS exhibited irregular oval and round shapes and a smooth surface with a mean particle diameter of 14.04 ± 0.1 μm. Although it showed good stability regarding pasting properties, the final viscosity was low. Native CUS exhibits a typical B-type diffraction structure, with a relative crystallinity of 16 %. The resistant starch (RS) fraction of the CUS was 94 %, indicating a low susceptibility to enzymatic hydrolysis. The thermal analysis demonstrated that the CUS showed good thermal stability. Additionally, the films prepared using CUS as raw material showed continuous surfaces without porosities, good thermal stability, and high transparency. The results of this work demonstrate the industrial potential of the CUS as it presents characteristics comparable to commercial potato starch.
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Affiliation(s)
- Luis Daniel Daza
- Department of Chemistry, University of the Balearic Islands, Ctra Valldemossa, km 7.5, Palma de Mallorca, 07122 Baleares, Spain; Departamento de Producción y Sanidad Vegetal, Facultad Ingeniería Agronómica, Universidad del Tolima, 730006 Ibagué, Colombia.
| | - Mónica Umaña
- Department of Chemistry, University of the Balearic Islands, Ctra Valldemossa, km 7.5, Palma de Mallorca, 07122 Baleares, Spain
| | - Susana Simal
- Department of Chemistry, University of the Balearic Islands, Ctra Valldemossa, km 7.5, Palma de Mallorca, 07122 Baleares, Spain
| | - Henry Alexander Váquiro
- Departamento de Producción y Sanidad Vegetal, Facultad Ingeniería Agronómica, Universidad del Tolima, 730006 Ibagué, Colombia
| | - Valeria Soledad Eim
- Department of Chemistry, University of the Balearic Islands, Ctra Valldemossa, km 7.5, Palma de Mallorca, 07122 Baleares, Spain.
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Hajji M, Falcimaigne-Gordin A, Ksouda G, Merlier F, Thomasset B, Nasri M. A water-soluble polysaccharide from Anethum graveolens seeds: Structural characterization, antioxidant activity and potential use as meat preservative. Int J Biol Macromol 2020; 167:516-527. [PMID: 33279565 DOI: 10.1016/j.ijbiomac.2020.12.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Revised: 11/30/2020] [Accepted: 12/01/2020] [Indexed: 02/06/2023]
Abstract
A novel water-soluble polysaccharide named AGP1 was successfully isolated from seeds of Anethum graveolens by hot water extraction and further purified by DEAE-Sepharose chromatography. AGP1 has a relative molecular weight of 2.1 104 Da determined by Ultra-high-performance liquid chromatography (UHPLC). The AGP1 characterization was investigated by chemical and instrumental analysis including gas chromatography mass spectrometry (GC-MS), Fourier transform infrared (FT-IR) spectroscopy and X-ray diffraction. Results showed that AGP1 was mainly composed of glucose, galactose, mannose and arabinose in a molar percent of 54.3, 23.8, 14.7 and 7.2, respectively. The thermogravimetry analysis (TGA) and the differential scanning calorimetry (DSC) were used and showed that AGP1 has good thermal stability until 275 °C. Moreover, the purified polysaccharide demonstrated an appreciable in vitro antioxidant potential. The addition of the AGP1, particularly at 0.3% (w/w), in turkey sausages instead of ascorbic acid, as preservative, reduced the lipid peroxidation, preserved the pH and color and improved the bacterial stability during cold storage at 4 °C for 12 days. Overall, the results showed that the AGP1 deserves to be developed as functional and bioactive components for the food and nutraceutical industries.
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Affiliation(s)
- Mohamed Hajji
- Laboratory of Enzyme Engineering and Microbiology, National School of Engineering of Sfax (ENIS), University of Sfax, P.O. Box 1173, Sfax 3038, Tunisia.
| | - Aude Falcimaigne-Gordin
- Sorbonne Univerties, Compiègne Technology University, UMR-CNRS 7025, Enzymatic and Cellular Engineering, CS 60319, 60203 Compiegne Cedex, France
| | - Ghada Ksouda
- Laboratory of Enzyme Engineering and Microbiology, National School of Engineering of Sfax (ENIS), University of Sfax, P.O. Box 1173, Sfax 3038, Tunisia
| | - Franck Merlier
- Sorbonne Univerties, Compiègne Technology University, UMR-CNRS 7025, Enzymatic and Cellular Engineering, CS 60319, 60203 Compiegne Cedex, France
| | - Brigitte Thomasset
- Sorbonne Univerties, Compiègne Technology University, UMR-CNRS 7025, Enzymatic and Cellular Engineering, CS 60319, 60203 Compiegne Cedex, France
| | - Moncef Nasri
- Laboratory of Enzyme Engineering and Microbiology, National School of Engineering of Sfax (ENIS), University of Sfax, P.O. Box 1173, Sfax 3038, Tunisia
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Hajji M, Hamdi M, Sellimi S, Ksouda G, Laouer H, Li S, Nasri M. Structural characterization, antioxidant and antibacterial activities of a novel polysaccharide from Periploca laevigata root barks. Carbohydr Polym 2019; 206:380-388. [DOI: 10.1016/j.carbpol.2018.11.020] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 11/07/2018] [Accepted: 11/07/2018] [Indexed: 11/17/2022]
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Varma CAK, Jayaram Kumar K. Formulation and optimization of pH sensitive drug releasing O/W emulsions using Albizia lebbeck L. seed polysaccharide. Int J Biol Macromol 2018; 116:239-246. [PMID: 29719218 DOI: 10.1016/j.ijbiomac.2018.04.150] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2018] [Revised: 04/18/2018] [Accepted: 04/28/2018] [Indexed: 12/17/2022]
Abstract
Smart polymers, one of the class of polymers with extensive growth in the last few decades due to their wide applications in drug targeting and controlled delivery systems. With this in mind, the aim of the present study is to design and formulate smart releasing o/w emulsion by using Albizia lebbeck L. seed polysaccharide (ALPS). For this purpose, the physicochemical and drug release characteristics like emulsion capacity (EC), emulsion stability (ES), viscosity, microscopy, zeta potential, polydispersity index (PDI) and in-vitro drug release were performed. The EC and ES values were found to increase with an increased concentration of ALPS. The emulsion formulations were statistically designed by using 32 full factorial design. All the emulsions showed a shear-thinning behavior. The zeta potential and polydispersity index were found to be in the range of -35.83 mV to -19.00 mV and 0.232-1.000 respectively. Further, the percent cumulative drug release of the emulsions at 8 h was found to be in the range of 30.19-82.65%. The drug release profile exhibited zero order release kinetics. In conclusion, the ALPS can be used as a natural emulsifier and smart polymer for the preparation of pH sensitive emulsions in drug delivery systems.
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Affiliation(s)
- Chekuri Ashok Kumar Varma
- Department of Pharmaceutical Sciences and Technology, Birla Institute of Technology, Mesra, Ranchi 835215, Jharkhand, India
| | - K Jayaram Kumar
- Department of Pharmaceutical Sciences and Technology, Birla Institute of Technology, Mesra, Ranchi 835215, Jharkhand, India.
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Liu J, Wang X, Wen F, Zhang S, Shen R, Jiang W, Kan J, Jin C. Morphology, structural and physicochemical properties of starch from the root of Cynanchum auriculatum Royle ex Wight. Int J Biol Macromol 2016; 93:107-116. [DOI: 10.1016/j.ijbiomac.2016.08.063] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Revised: 08/13/2016] [Accepted: 08/22/2016] [Indexed: 10/21/2022]
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Chai Y, Zhao M. Purification, characterization and anti-proliferation activities of polysaccharides extracted from Viscum coloratum (Kom.) Nakai. Carbohydr Polym 2016; 149:121-30. [DOI: 10.1016/j.carbpol.2016.04.090] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2016] [Revised: 04/08/2016] [Accepted: 04/20/2016] [Indexed: 01/17/2023]
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Paramakrishnan N, Jha S, Kumar KJ. Effect of carboxymethylation on physicochemical, micromeritics and release characteristics of Kyllinga nemoralis starch. Int J Biol Macromol 2016; 92:543-549. [PMID: 27422040 DOI: 10.1016/j.ijbiomac.2016.07.039] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Revised: 07/08/2016] [Accepted: 07/11/2016] [Indexed: 11/17/2022]
Abstract
Lesser usages of native starch has attracted attention in the modification of starch to incorporate its benefits for pharmaceutical application. A work has been carried out to study the influence of carboxymethylation on the morphological, physico-chemical, powder, spectroscopical and drug discharge characteristics of native starch. Various amount of monochloroacetic acid was used to study the influence of degree of substitution (DS) on the diverse characteristics of modified starch. Amylose content was found to be reduced with the increase in degree of substitution. An enhanced degree of structure deformation was observed with the increment in the DS by the help of scanning electron micrographs. The FT-IR spectra established the polysaccharide nature and the carboxymethylation of the chemically modified starch molecules through the new bands at 1602cm-1, and 1418.69cm-1. The stability of carboxymethyl starches pertaining to the temperature has been revealed by thermogravimetric analysis. Micromeritics of carboxymethylated starches shows their effectiveness as excipients in tablet formulation. The delayed % release of the drug, with the rise in degree of substitution from the tablets prepared marks that the carboxymethyl derivatives of Kyllinga nemoralis rhizomes starch may be used as a suitable source of excipient for sustained release formulations.
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Affiliation(s)
- N Paramakrishnan
- Department of Pharmaceutical Sciences and Technology, BIT, Mesra, 835215, Ranchi, Jharkhand State, India
| | - S Jha
- Department of Pharmaceutical Sciences and Technology, BIT, Mesra, 835215, Ranchi, Jharkhand State, India
| | - K Jayaram Kumar
- Department of Pharmaceutical Sciences and Technology, BIT, Mesra, 835215, Ranchi, Jharkhand State, India.
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Bagchi S, Jayaram Kumar K. Studies on water soluble polysaccharides from Pithecellobium dulce (Roxb.) Benth. seeds. Carbohydr Polym 2016; 138:215-21. [DOI: 10.1016/j.carbpol.2015.11.018] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2015] [Revised: 10/27/2015] [Accepted: 11/06/2015] [Indexed: 12/28/2022]
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Paramakrishnan N, Jha S, Kumar KJ. Physicochemical and tablet properties of Cyperus alulatus rhizomes starch granules. Int J Biol Macromol 2015; 76:320-5. [DOI: 10.1016/j.ijbiomac.2015.03.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2014] [Revised: 03/02/2015] [Accepted: 03/03/2015] [Indexed: 11/29/2022]
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