Highly adsorptive oxidized starch nanoparticles for efficient urea removal

Abidin, Muhammad Nidzhom Zainol; Goh, Pei Sean; Ismail, Ahmad Fauzi; Said, Noresah; Othman, Mohd Hafiz Dzarfan; Hasbullah, Hasrinah; Abdullah, Mohd Sohaimi; Ng, Be Cheer; Kadir, Siti Hamimah Sheikh Abdul; Kamal, Fatmawati

doi:10.1016/j.carbpol.2018.08.069

Cited by 65 publications

(31 citation statements)

References 29 publications

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“…Morphological modification is also a common strategy that is utilized to change starches' functional properties to give porous starch or starch nanoparticles (NPs) (Li, Zhao et al, 2018;Oliyaei, Moosavi-Nasab, Tamaddon, & Fazaeli, 2020;Xiang et al, 2016;Yang et al, 2017). Enzymatic modification by pullulanase, an enzyme that cleaves (1,6)-α-D glycosidic linkages, can also effectively change the amylopectin to amylose ratio (Abidin et al, 2018; Although most of these modification strategies involve fairly simple synthetic reaction steps, much attention has recently been focused on developing and optimizing processes for reactive extrusion of starch, opening the door for further commercialization of starch-based products (Fitch-Vargas et al, 2019;Fonseca-Florido et al, 2019;Jebalia et al, 2019;Kaisangsri, Kowalski, Kerdchoechuen, Laohakunjit, & Ganjyal, 2019;Liu et al, 2019;Milotskyi, Bliard, Tusseau, & Benoit, 2018;Nessi et al, 2019;Siyamak, Laycock, & Luckman, 2020;Tian, Zhang, Sun, Jin, & Wu, 2015;Ye et al, 2019). Although chemical modification of starch typically diminishes the mechanical properties of the resultant films by causing less efficient polymer packing and subsequent decreases in film crystallinity, modified films can exhibit some improvements in some mechanical properties (Table 2, entries 40 and 41) as well as oftentimes leading to better barrier properties or increased compatibilization with additives that can offset the decrease in properties (Table 2, entries 10 and 38) or can endow the film with additional function while decreasing the potential for retrogradation (Colussi et al, 2017;Fu et al, 2019).…”

Section: Modification Strategiesmentioning

confidence: 99%

“…Morphological modification is also a common strategy that is utilized to change starches’ functional properties to give porous starch or starch nanoparticles (NPs) (Li, Zhao et al., 2018; Oliyaei, Moosavi‐Nasab, Tamaddon, & Fazaeli, 2020; Xiang et al., 2016; Yang et al., 2017). Enzymatic modification by pullulanase, an enzyme that cleaves (1,6)‐α‐D glycosidic linkages, can also effectively change the amylopectin to amylose ratio (Abidin et al., 2018; Hu et al., 2019; Huang, Li, Chen, & Li, 2017; Lu et al., 2019; Yang et al., 2017). Although most of these modification strategies involve fairly simple synthetic reaction steps, much attention has recently been focused on developing and optimizing processes for reactive extrusion of starch, opening the door for further commercialization of starch‐based products (Fitch‐Vargas et al., 2019; Fonseca‐Florido et al., 2019; Jebalia et al., 2019; Kaisangsri, Kowalski, Kerdchoechuen, Laohakunjit, & Ganjyal, 2019; Liu et al., 2019; Milotskyi, Bliard, Tusseau, & Benoit, 2018; Nessi et al., 2019; Siyamak, Laycock, & Luckman, 2020; Tian, Zhang, Sun, Jin, & Wu, 2015; Ye et al., 2019).…”

Section: Modification Strategiesmentioning

confidence: 99%

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Recent advances in starch‐based films toward food packaging applications: Physicochemical, mechanical, and functional properties

Lauer

Smith

2020

Comp Rev Food Sci Food Safe

113

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Interest in starch-based films has increased precipitously in response to a growing demand for more sustainable and environmentally sourced food packaging materials. Starch is an optimal candidate for these applications given its ability to form thermoplastic materials and films with affordable and often sustainably sourced plasticizers like those produced as waste byproducts by biodiesel and agricultural industries. Starch is also globally ubiquitous, affordable, and environmentally benign. Although the process of producing starch films is relatively straightforward, numerous factors, including starch source, extraction method, film formulation, processing methods, and curing procedures, drastically impact the ultimate material properties. The significant strides made from 2015 to early 2020 toward elucidating how these variables can be leveraged to improve mechanical and barrier properties as well as the implementation of various additives or procedural modifications are cataloged in this review. Advances toward the development of functional films containing antioxidant, antibacterial, or spoilage indicating components to prevent or signal the degradation of food products are also discussed.

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Section: Modification Strategiesmentioning

confidence: 99%

Section: Modification Strategiesmentioning

confidence: 99%

Recent advances in starch‐based films toward food packaging applications: Physicochemical, mechanical, and functional properties

Lauer

Smith

2020

Comp Rev Food Sci Food Safe

113

View full text Add to dashboard Cite

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“…Furthermore, Abidin et al. (2018) developed an oxidized starch nanoparticle to increase the adsorption amount of urea. The maximum adsorption capacity of urea was 185.2 mg/g.…”

Section: Applications Of Starch‐based Nanoparticlesmentioning

confidence: 99%

Starch‐based nanoparticles: Stimuli responsiveness, toxicity, and interactions with food components

Wang

et al. 2020

Comp Rev Food Sci Food Safe

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In recent years, starch‐based nanoparticles have attracted great interest due to their small size, good biocompatibility, and environmental friendliness, as well as their potential applications in foods, drug delivery carriers, and biodegradable edible films. Compared with nonstarch polysaccharides, starch can be enzymatically hydrolyzed into glucose in vivo, so it can be used as an enzyme‐responsive carrier. The recent research progress of starch‐based nanoparticles, including starch nanoparticles, starch nanospheres, starch micelles, starch vesicles, starch nanogels, and starch nanofibers, are reviewed in this paper. The main focus is on their responsiveness, digestibility, toxicity, interactions with other components, and applications. Starch‐based nanoparticles are nontoxic and responsive to pH, temperature, light, and other stimuli. It can interact with proteins, antioxidants, and lipids through electrostatic interactions and hydrogen bonding interactions. Starch‐based nanoparticles have a wide range of applications, including enhancing the mechanical properties of films and gels, stabilizing emulsions, as a fluorescent indicator, a catalyst, and a nanocarrier to control the release of active ingredients and drugs.

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“…For instance, it has been reported that activated carbon has a very poor affinity towards urea [ 96 ]. Oxidized starch has been used for urea removal for more than 30 years, and more recently, Abidin et al developed an oxidized starch nanoparticles (oxy-SNPs) for urea adsorption via chemical dissolution, non-solvent precipitation and liquid phase oxidation [ 97 ]. These nanoscale oxy-SNPs have a maximum adsorption capacity of 185.2 mg/g [ 97 ].…”

Section: Biomedical Materials For Toxin Removalmentioning

confidence: 99%

Recent trends in therapeutic application of engineered blood purification materials for kidney disease

et al. 2022

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Blood purification is a commonly used method to remove excess metabolic waste in the blood in renal replacement therapy. The sufficient removal of these toxins from blood can reduce complications and improve survival lifetime in dialysis patients. However, the current biological blood purification materials in clinical practice are not ideal, where there is an unmet need for producing novel materials that have better biocompatibility, reduced toxicity, and, in particular, more efficient toxin clearance rates and a lower cost of production. Given this, this review has carefully summarized newly developed engineered different structural biomedical materials for blood purification in terms of types and structure characteristics of blood purification materials, the production process, as well as interfacial chemical adsorption properties or mechanisms. This study may provide a valuable reference for fabricating a user-friendly purification device that is more suitable for clinical blood purification applications in dialysis patients. Graphical Abstract

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Highly adsorptive oxidized starch nanoparticles for efficient urea removal

Cited by 65 publications

References 29 publications

Recent advances in starch‐based films toward food packaging applications: Physicochemical, mechanical, and functional properties

Recent advances in starch‐based films toward food packaging applications: Physicochemical, mechanical, and functional properties

Starch‐based nanoparticles: Stimuli responsiveness, toxicity, and interactions with food components

Recent trends in therapeutic application of engineered blood purification materials for kidney disease

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