Insights into bacterial cellulose for adsorption and sustained-release mechanism of flavors DOI Creative Commons
Jingyi Hu, Longfei Wang,

Menglan Xiao

и другие.

Food Chemistry X, Год журнала: 2024, Номер 25, С. 102110 - 102110

Опубликована: Дек. 24, 2024

The stabilities and sustained-release properties of citral are significant for foods. Herein, bacterial cellulose (BC) was innovatively reported adsorption via gas-phase technique, the mechanism disclosed. BC prepared from tobacco stem waste extract (TSWE), better capacity (124.98 mg/g) obtained through response surface optimization. Scanning electron microscopy (SEM), X-ray diffraction (XRD), Flourier transform Infrared Spectroscopy (FTIR), Brunauer-Emmett-Teller (BET) were utilized to verify successful adsorption. Thermo-gravimetry (TG) analysis showed that release delayed. Temperature responsiveness indicated controlled by internal diffusion. Density functional theory (DFT) calculations interactions between mainly composed van der Waals forces hydrogen bonds. BC-Citral also exhibited excellent antibacterial capability. This work provided a new approach constructing controlled-release materials citral, which offered good application prospects in food industry.

Язык: Английский

Recent advances in nanocellulose based hydrogels: Preparation strategy, typical properties and food application DOI

Xiangxiang Lv,

Yue Huang,

Mengtao Hu

и другие.

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 277, С. 134015 - 134015

Опубликована: Июль 20, 2024

Язык: Английский

Процитировано

7
Experimental investigations on valorization of corncob residues for synthesis of crystalline cellulose DOI
Harsha Wakudkar, Sandip Mandal,

A. Swaroopa Rani

и другие.

Biomass Conversion and Biorefinery, Год журнала: 2025, Номер unknown

Опубликована: Март 5, 2025

Язык: Английский

Процитировано

0
Molecular Characterization of Bacterial Cellulose Producing Bacillus Strains Isolated From Soil DOI Creative Commons
İdris Bektaş,

Nuray Yıldırım

Journal of Basic Microbiology, Год журнала: 2025, Номер unknown

Опубликована: Март 28, 2025

ABSTRACT Bacterial cellulose (BC) a remarkable natural biopolymer, offering diverse applications across various industries. This study aimed to identify bacteria that are capable of producing bacterial through the utilization carbon sources isolated from soil. BC strains were identified as Bacillus amyloliquefaciens B1, subtilis B2, velezensis B3, siamensis B4, and B. B5 by 16 s rDNA sequencing analysis. The highest amount production observed was when Sucrose used source, trend B4 (3.0 ± 0.35 g L −1 ) > B2 (2.8 0.57 B3 (2.5 0.85 B1 (2.3 0.68 (2 0.71 ). antibacterial activity BCs examined against Escherichia coli Staphylococcus aureus . produced showed S. E. clear inhibition zone 11 9 mm, respectively. water retention capability (WRC %) demonstrated notable range, measuring between 177.7% 150%. Additionally, moisture content (MC these samples varied, falling within range 64%–60%. formation detected FTIR membrane exhibited definitive characteristics, including robust nanodimensional network microfibrils, evidenced scanning electron microscopy (SEM). Furthermore, investigation molecular basis synthesis during could offer valuable insights for optimizing processes.

Язык: Английский

Процитировано

0
Bacterial Cellulose for Scalable and Sustainable Bio-Gels in the Circular Economy DOI Creative Commons
Giovanni Venturelli, Federica Villa, Mariagioia Petraretti

и другие.

Gels, Год журнала: 2025, Номер 11(4), С. 262 - 262

Опубликована: Апрель 2, 2025

Microbial-derived materials are emerging for applications in biomedicine, sensors, food, cosmetics, construction, and fashion. They offer considerable structural properties process reproducibility compared to other bio-based materials. However, challenges related efficient sustainable large-scale production of microbial-derived must be addressed exploit their potential fully. This review analyzes the synergistic contribution circular, sustainable, biotechnological approaches enhance bacterial cellulose (BC) fine-tune its physico-chemical properties. BC was chosen as an ideal example due mechanical strength chemical stability, making it promising industrial applications. The discusses upcycling strategies that utilize waste microbial fermentation, simultaneously boosting production. Additionally, biotechnology techniques identified key yield tailor Among different areas where cellulose-based employed, shows promise mitigating environmental impact garment industry. emphasizes integrating circular could significantly improve tunability these may provide benefits, depending on future progresses. Future advancements should prioritize fermentation expand

Язык: Английский

Процитировано

0
Dissolution behavior and molecular dynamics study of cellulose in quaternary ammonium hydroxide/ethylenediamine solvent system DOI
Haopeng Zhang,

Miaoqing Liu,

Xiaoying Zhao

и другие.

Cellulose, Год журнала: 2025, Номер unknown

Опубликована: Май 20, 2025

Язык: Английский

Процитировано

0
Sustainable Energy Development Goals of an Organic Waste Biorefinery Model for Agriculture Economies DOI
Miqdad Mehdi, Bingqiang Li, Muhammad Hamid Siddiqi

и другие.

Energy, Год журнала: 2025, Номер unknown, С. 136905 - 136905

Опубликована: Июнь 1, 2025

Язык: Английский

Процитировано

0
Investigation of the Antioxidant Potential of Kombucha Prepared Using Salvia officinalis L. DOI Creative Commons
Cihan Düşgün

Turkish Journal of Agriculture - Food Science and Technology, Год журнала: 2024, Номер 12(s2), С. 2292 - 2297

Опубликована: Дек. 12, 2024

Kombucha is a slightly acidic sugary drink made by fermenting sweetened tea. It known for its numerous health advantages. The objective of this study to explore the possible effects Salvia officinalis on enhancing biochemical characteristics kombucha. present investigation compared traditional kombucha, produced using green and black tea, with kombucha derived from S. officinalis, examining their antioxidant properties, total phenolic, flavonoid content. fermentation process lasted duration 14 days. was performed evaluate activity fermented officinalis. potential assessed 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging copper (II) reducing capacity (CUPRAC) techniques. DPPH reduction percentages were determined be 93.5±1.65% 90.6±1.51% 88.5±1.68% According CUPRAC results, tea found have 321.58±2.12 mg TE/g, 305.91±1.98 TE/g 301.97±1.78 TE/g. Total phenolic content 154.15±1.22 GAE/g 145.41±1.31 124.52±1.25 value 101.12±0.98 QE/g 99.41±0.97 92.73±0.78 findings indicate that can serve as substitute medium fermentation, resulting in development novel kind similar chemical characteristics.

Язык: Английский

Процитировано

0
Insights into bacterial cellulose for adsorption and sustained-release mechanism of flavors DOI Creative Commons
Jingyi Hu, Longfei Wang,

Menglan Xiao

и другие.

Food Chemistry X, Год журнала: 2024, Номер 25, С. 102110 - 102110

Опубликована: Дек. 24, 2024

The stabilities and sustained-release properties of citral are significant for foods. Herein, bacterial cellulose (BC) was innovatively reported adsorption via gas-phase technique, the mechanism disclosed. BC prepared from tobacco stem waste extract (TSWE), better capacity (124.98 mg/g) obtained through response surface optimization. Scanning electron microscopy (SEM), X-ray diffraction (XRD), Flourier transform Infrared Spectroscopy (FTIR), Brunauer-Emmett-Teller (BET) were utilized to verify successful adsorption. Thermo-gravimetry (TG) analysis showed that release delayed. Temperature responsiveness indicated controlled by internal diffusion. Density functional theory (DFT) calculations interactions between mainly composed van der Waals forces hydrogen bonds. BC-Citral also exhibited excellent antibacterial capability. This work provided a new approach constructing controlled-release materials citral, which offered good application prospects in food industry.

Язык: Английский

Процитировано

0