Catalyst-Free Crosslinking Modification of Nata-de-Coco-Based Bacterial Cellulose Nanofibres Using Citric Acid for Biomedical Applications

Salihu, Rabiu; Ansari, M.N.M.; Razak, Saiful Izwan Abd; Zawawi, Nurliyana Ahmad; Shahir, Shafinaz; Sani, Mohd Helmi; Ramlee, Muhammad Hanif; Wsoo, Mohammed Ahmad; Yusof, Abdul Halim Mohd; Nayan, Nadirul Hasraf Mat; Gumel, Ahmad Mohammed

doi:10.3390/polym13172966

Cited by 7 publications

(2 citation statements)

References 61 publications

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“…Bacterial cellulose fibers were densely packed, irregularly ordered and rough. The surfaces of oven dried BC films were constituted of numerous randomly oriented and overlapped fibrils producing an aggregated web structure 22 The samples produced from SH medium, SW medium and the standard HS medium were compared, There are differences in the width of the microfibrils. The BC microfibrils formed on standard HS medium was thicker.…”

Section: Surface Morphology Of Bcmentioning

confidence: 99%

Isolation and characterization of bacterial cellulose produced from soybean whey and soybean hydrolyzate

Liu,

Cao,

Wang

et al. 2023

Sci Rep

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Soybean whey and soybean hydrolyzate can be used for the biotechnological production of high-value products. Herein, we isolate soybean whey (SW)-and soybean hydrolyzate (SH)-derived bacterial cellulose (BC, produced by kombucha) and characterize it by a range of instrumental techniques to reveal differences in micromorphology, crystallinity, and themal behavior. Studies have shown that the amounts of wet state BC produced from HS, SW and SH was 181 g/L, 47 g/L and 83 g/L, respectively. The instrumental analysis of BC, included SEM, AFM, FT-IR, XRD and TGA. It is shown that the FT-IR spectra of BC have a similar character, but we found differences in the micromorphology,crystallinity and thermal temperature of BC. The minimum average widths of the fibers produced from SH medium was 100 ± 29 nm. The CrI values of BC produced from SH medium was 61.8%. The maximum thermal degradation rate temperature of BC produced from SW medium was 355.73 °C. The combined results demonstrate that soybean industrial waste can be used as a cost-effective raw material for BC production.

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Section: Surface Morphology Of Bcmentioning

confidence: 99%

Isolation and characterization of bacterial cellulose produced from soybean whey and soybean hydrolyzate

Liu,

Cao,

Wang

et al. 2023

Sci Rep

View full text Add to dashboard Cite

show abstract

“…Bacterial cellulose fibers were densely packed, irregularly ordered and rough. The surfaces of oven dried BC films were constituted of numerous randomly oriented and overlapped fibrils producing an aggregated web structure[21]. The samples produced from SH medium, SW medium and the standard HS medium were compared, There are differences in the width of the microfibrils.…”

mentioning

confidence: 99%

Isolation and characterization of bacterial cellulose produced from soybean whey and soybean hydrolyzate

Liu

Cao

Wang

et al. 2023

Preprint

View full text Add to dashboard Cite

Soybean whey and soybean hydrolyzate can be used for the biotechnological production of high-value products. Herein, we isolate soybean whey (SW)-and soybean hydrolyzate (SH)-derived bacterial cellulose (BC, produced by kombucha) and characterize it by a range of instrumental techniques to reveal differences in micromorphology, crystallinity, and themal behavior. Studies have shown that the amounts of wet state BC produced from HS, SW and SH was 181 g/L, 47 g/L and 83 g/L, respectively. The instrumental analysis of BC, included SEM, AFM, FT-IR, XRD and TGA. It is shown that the FT-IR spectra of BC have a similar character, but we found differences in the micromorphology,crystallinity and thermal temperature of BC. The minimum average widths of the fibers produced from SH medium was 100 ± 29 nm. The CrI values of BC produced from SH medium was 61.8%. The maximum thermal degradation rate temperature of BC produced from SW medium was 355.73°C. The combined results demonstrate that soybean industrial waste can be used as a cost-effective raw material for BC production.

show abstract

An antibacterial biologic patch based on bacterial cellulose for repair of infected hernias

He,

Wang,

Zheng

et al. 2024

Carbohydrate Polymers

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Catalyst-Free Crosslinking Modification of Nata-de-Coco-Based Bacterial Cellulose Nanofibres Using Citric Acid for Biomedical Applications

Cited by 7 publications

References 61 publications

Isolation and characterization of bacterial cellulose produced from soybean whey and soybean hydrolyzate

Isolation and characterization of bacterial cellulose produced from soybean whey and soybean hydrolyzate

Isolation and characterization of bacterial cellulose produced from soybean whey and soybean hydrolyzate

An antibacterial biologic patch based on bacterial cellulose for repair of infected hernias

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