Bromelain immobilization in cellulose triacetate nanofiber membranes from sugarcane bagasse by electrospinning technique

Brites, Mariana de Melo; Cerón, Annie A.; Costa, Sirlene Maria da; Oliveira, Rodrigo Cardoso de; Ferraz, Humberto Gomes; Catalani, Luiz H.; Costa, Sérgio E. Gouvêa da

doi:10.1016/j.enzmictec.2019.109384

Cited by 40 publications

(26 citation statements)

References 36 publications

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Section: Electrospinningmentioning

confidence: 99%

“…Immobilization techniques have become a rational project subject due to the nature of enzymes and the functionality of immobilization [216][217][218]. The improvement and innovation in enzyme immobilization techniques made it possible to overcome some common limitations [216][217][218][219][220]. Electrospinning is a practical, simple, and highly efficient technological tool for synthesizing ultrafine fibers with diameters in the range of nanometers [216,219,221,222].…”

Section: Electrospinningmentioning

confidence: 99%

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Current Status and Future Perspectives of Supports and Protocols for Enzyme Immobilization

Cavalcante

Sousa

et al. 2021

Catalysts

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The market for industrial enzymes has witnessed constant growth, which is currently around 7% a year, projected to reach $10.5 billion in 2024. Lipases are hydrolase enzymes naturally responsible for triglyceride hydrolysis. They are the most expansively used industrial biocatalysts, with wide application in a broad range of industries. However, these biocatalytic processes are usually limited by the low stability of the enzyme, the half-life time, and the processes required to solve these problems are complex and lack application feasibility at the industrial scale. Emerging technologies create new materials for enzyme carriers and sophisticate the well-known immobilization principles to produce more robust, eco-friendlier, and cheaper biocatalysts. Therefore, this review discusses the trending studies and industrial applications of the materials and protocols for lipase immobilization, analyzing their advantages and disadvantages. Finally, it summarizes the current challenges and potential alternatives for lipases at the industrial level.

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Section: Electrospinningmentioning

confidence: 99%

Section: Electrospinningmentioning

confidence: 99%

Current Status and Future Perspectives of Supports and Protocols for Enzyme Immobilization

Cavalcante

Sousa

et al. 2021

Catalysts

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“…Moreover, numerous research studies have also been conducted on applications of sugarcane bagasse in terms of nanotechnological aspects (de Melo Brites et al., 2020; Ghaderi et al., 2014; Macias‐Almazan et al., 2020). Owing to its potential economic and environmental beneficial aspects, valorization of these agro‐industrial by‐products is recommended to be studied in order to ensure both the environmental sustainability and biodegradability of proposed packaging.…”

Section: Common Approaches Of Different Types Of Biodegradable Materi...mentioning

confidence: 99%

“…According to Cruz-Tirado et al (2019) and Macias-Almazan et al (2020), cellulose and hemicellulose contents of sugarcane bagasse are 40%-45% and 25%-30%, respectively. It also contains approximately 10%-25% of lignin (de Melo Brites et al, 2020). Therefore, sugarcane bagasse is known to be a promising lignocellulosic biopolymer, and its higher biodegradability, biocompatibility, and lower toxicity have ensured its applications in food packaging sector.…”

Section: 51mentioning

confidence: 99%

A comprehensive review on the properties and functionalities of biodegradable and semibiodegradable food packaging materials

Thuppahige

Karim

2021

Comp Rev Food Sci Food Safe

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The development of biodegradable food packaging with superior properties and functionalities compared to conventional food packaging is one of the emerging research interests. Immediate disposal of conventional single use nonbiodegradable food packaging results in adverse environmental impact. Utilization of either biomass‐based, microorganism‐derived, or biotechnologically synthesized biopolymers as biodegradable matrices is the common approach toward achieving sustainability. Consequently, starch and cellulose are being commonly used as biodegradable matrices. However, rather than being fully biodegradable, most of them can be considered as semibiodegradable. Majority of the review studies are based on matrices that have an origin in edible sources, which might result in food insecurity. Although development of bio‐based polymers with sound packaging properties have been extensively studied, the potential agro‐industrial waste as alternative, eco‐friendly, and economically viable matrices have attracted little attention. Therefore, the approaches of developing biodegradable food packaging and the framework of converting agro‐industrial waste into biodegradable packaging matrices are discussed comparatively in this paper. It also critiques the approaches and valorization of agro‐industrial waste in biodegradable food packaging. Thereby, an overview of physicochemical, functional, and biodegradable properties of commonly used biodegradable food packaging materials are provided as an insight for agro‐industrial waste‐based food packaging. The potential use of agro‐industrial waste‐based biodegradable food packaging materials against commonly used biodegradable food packaging materials has been highlighted in this study. Thereby, the vital necessity of growing awareness about agro‐industrial waste as biodegradable food packaging materials is emphasized through this comprehensive review.

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“…In addition, an electrospun nanober membrane combined with immobilized enzyme technology can be used to prepare materials with healing and anti-inammatory properties to promote different types of wound healing and recovery. Melo-Brites et al 134 synthesized cellulose triacetate (CTA B ) using cellulose acetate extracted from bagasse as the raw material. Bromelain was immobilized on the nanober membrane by glutaraldehyde cross-linking direct electrospinning method, which showed good enzyme activity.…”

Section: Immobilization Of Enzymesmentioning

confidence: 99%

Application of blocking and immobilization of electrospun fiber in the biomedical field

Ning

Shen

2020

RSC Adv.

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Bromelain immobilization in cellulose triacetate nanofiber membranes from sugarcane bagasse by electrospinning technique

Cited by 40 publications

References 36 publications

Current Status and Future Perspectives of Supports and Protocols for Enzyme Immobilization

Current Status and Future Perspectives of Supports and Protocols for Enzyme Immobilization

A comprehensive review on the properties and functionalities of biodegradable and semibiodegradable food packaging materials

Application of blocking and immobilization of electrospun fiber in the biomedical field

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