Results 71 to 80 of about 153,064 (212)

UTILIZATION OF CHITOSAN PREPARED FROM SHRIMP SHELL AS FAT DILUENT [PDF]

open access: yes, 2003
Shrimp shell waste from seafood restaurants and canned shrimp industries is potential to be used as chitosan source. This material contains 18.1% of chitin which could be converted into chitosan through demineralization, deproteination and deacetylation ...
Djaeni, M. (M)   +3 more
core   +1 more source

Bio‐Based Sodium Alginate Beads Reinforced With Microalgae (Limnospira platensis): Structure–Property Relationships and Controlled Release Potential

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 44, November 20, 2026.
Development of sodium alginate beads doped with Limnospira platensis, designed for the gradual release of nutrients and bioactive molecules into soil. The biomaterial combines biodegradability, controlled‐release potential, and microalgal biomass valorization, contributing to reduced nutrient losses through leaching and the development of more ...
Mariana Araújo Gatto   +6 more
wiley   +1 more source

Pectinase‐Based Bioprocesses for Circular Bioeconomy and Sustainable Industrial Development

open access: yesBiotechnology and Bioengineering, Volume 123, Issue 11, Page 2906-2936, November 2026.
This picture demonstrates a unified strategy for sustainable pectinase production, focusing on microbial bioproduction, innovative strategies in enzyme engineering (Protein engineering, rational enzyme design, directed evolution and heterologous expression) and various applications in industry, including food, textiles, pulp and paper, agriculture and ...
Nisha Sharma   +6 more
wiley   +1 more source

Chitosanase基因之大量表現俾生產Chitosan oligosaccharide

open access: yes, 2014
Chitosan寡糖具有一些生物活性包括抗菌、免疫調節及抗癌,此種寡糖是以chitosan利用chitosanase水解而來,本研究將由Bacillus subtilis選殖endo-type chitosanase基因,並將此基因在E. coli及B. subtilis表現,我們將分析pre-peptide序列對基因表現能力的影響,也將分析chitosanase的生化性質,以評估所開發的chitosanase用於生產chitosan oligosaccharide的可行性。Chitosan ...
許文輝
core  

Synthesis and Characterization of Thermoplastic Biomaterial Based on Acylated Chitosan Oligosaccharide

open access: yes, 2011
A series of acylated chitosan oligosaccharides (LCSOs) were synthesized by reacting chitosan oligosaccharide (CSO) with lauroyl chloride in methane sulfonic acid.
Shao Jun Ma   +3 more
core   +1 more source

Integrated Physiological and Transcriptomic Analyses Revealed Improved Cold Tolerance in Cucumber (Cucumis sativus L.) by Exogenous Chitosan Oligosaccharide

open access: yes, 2023
Cucumber (Cucumis sativus L.), sensitive to cold stress, is one of the most economically important vegetables. Here, we systematically investigated the roles of exogenous glycine betaine, chitosan, and chitosan oligosaccharide in alleviating cold stress ...
Chong Tan   +13 more
core   +1 more source

Nanofiber PVA‐Based Membranes Incorporating Functionalized Spanish Broom Derivatives for Sustainable Water Purification

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 6, November 2026.
This study investigates Spanish broom (Spartium junceum) as a renewable source for electrospun composite membranes in sustainable water purification. MCC and biochar were functionalized with eco‐friendly precursors and nanomaterials (i.e., HNT, β‐CDs) to develop hybrid PVA nanofiber composites.
Giulia Rando   +7 more
wiley   +1 more source

Chitosan oligosaccharide improves the therapeutic efficacy of sitagliptin for the therapy of Chinese elderly patients with type 2 diabetes mellitus

open access: yes, 2017
Lijie Zhao,1 Tingli Sun,2 Lina Wang1 1Department of Geriatrics, 2Department of Nephrology, General Hospital of Daqing Oil Field, Daqing, China Abstract: Sitagliptin improves glycemic control in type 2 diabetes mellitus (T2DM) patients but its side ...
Zhao L, Sun T, Wang L
core  

Plant‐Derived Probiotics From Fermented Foods: Current Evidence on Antiviral Mechanisms and Gut–Lung Axis Modulation

open access: yesFood Frontiers, Volume 7, Issue 6, November 2026.
Plant‐derived probiotics from fermented foods exert anti‐respiratory virus effects via immune regulation, antiviral metabolites, and gut–lung axis, highlighting their advantages, key technologies, and application prospects. ABSTRACT Respiratory viral infections represent a major global public health threat, causing widespread morbidity, mortality, and ...
Yinghao Xing   +6 more
wiley   +1 more source

Activity of Chitosans in combination with antibiotics in Pseudomonas aeruginosa

open access: yesInternational Journal of Biological Sciences, 2009
Chitosan and its derivative water soluble Chitosan oligosaccharide are used in a variety of applications in pharmaceutical preparations. In this study, 2 wild (ATCC 15729 and PAO1) and 2 mutant strains (PT121 and PT149) of P.
San Tin, Kishore R. Sakharkar, Chu Sing Lim, Meena K. Sakharkar
doaj  

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