Materials Today Communications, Journal Year: 2024, Volume and Issue: 41, P. 111028 - 111028
Published: Nov. 16, 2024
Language: Английский
Molecules, Journal Year: 2025, Volume and Issue: 30(2), P. 207 - 207
Published: Jan. 7, 2025
The scientific interest in the chemical modification of chitosan to increase its solubility and application has led conjugation with Schiff bases, which are interesting scaffolds endowed diverse biological properties. resultant chitosan-based bases (CSBs) widely studied literature due myriad activities exerted, both catalytic biological, including anticancer, anti-inflammatory, antioxidant, especially antimicrobial ones. Antimicrobial resistance (AMR) is one major public health challenges twenty-first century because it represents a threat prevention treatment growing number bacterial, parasitic, viral, fungal infections that no longer treatable available drugs. Thus, this review, we present brief outline CSBs as well their complexes metals, particular focus on recent regarding effect these captivating derivatives.
Language: Английский
Citations
2
Plants, Journal Year: 2025, Volume and Issue: 14(4), P. 610 - 610
Published: Feb. 18, 2025
In modern agriculture, fertilizers are commonly used to increase crop yields; however, their negligent use can lead environmental pollution and the waste of essential nutrients such as inorganic phosphate (Pi). Encapsulated a feasible alternative that could prevent these issues, they protect Pi from leaching extend interval between applications. this study, we developed tested innovative (IFs) manufactured with KH2PO4, encapsulated chitosan modified via high-frequency ultrasound treatment. The characterization consisted Fourier-transform infrared spectroscopy analysis scanning transmission electron microscopy determine sizes forms. addition, evaluated release profile using electrical conductivity. IFs were spheroidal microcapsules an average diameter 0.5-2 μM showed slow-release behavior. Their efficacy was assessed in vivo vitro assays, Arabidopsis thaliana study model. As expected, promoted growth seedlings. One enhanced promotion, contrasting control. This phenotype likely by fertilizer due synergistic effect encapsulant matrix. Our results highlight potential formulations, which have unique properties be on large scale.
Language: Английский
Citations
0
BMC Veterinary Research, Journal Year: 2025, Volume and Issue: 21(1)
Published: March 8, 2025
Candida albicans infection induces economic losses in aquaculture practices. Currently, the success of nanotechnology field has gained more consideration sector as it bestows favorable impacts remedies comparison to traditional The present study was conducted assess role nano chitosan gel (NCG) exposure via water managing deteriorating triggered by C. Nile tilapia, Oreochromis niloticus. Hepato-renal function, behavioral and stress response, neurological hepatic antioxidant/oxidant status, histopathological architectures were investigated. A total 160 fish (average weight: 50.00 ± 6.30 g) randomly assigned four groups, each with replicates: control, NCG, albicans, NCG + albicans. applied bath treatment at a concentration 75 µg/L for ten days. outcomes demonstrated that challenged exhibited obvious alterations including loss equilibrium, surfacing, abnormal swimming movement, aggression. Infection caused an elevation hepato-renal biomarkers (alanine aspartate aminotransferases, alkaline phosphatase, urea, creatinine), stress-related indices (glucose, cortisol, nor-epinephrine, 8-hydroxy-2-deoxyguanosine), lipid peroxides (malondialdehyde). Moreover, noticeable decline antioxidant (total capacity reduced glutathione content) acetylcholinesterase activity. hepatic, renal, brain severely damaged challenge, exhibiting significant fatty changes, necrosis, vacuolation, congestion. Remarkably, aqueous application albicans-challenged ameliorated all aforementioned facilitated regeneration changes. Overall, aquatic environment is effective tool tilapia. can be utilized combating conditions sector.
Language: Английский
Citations
0
Bulletin of the Russian Academy of Sciences Physics, Journal Year: 2025, Volume and Issue: 89(1), P. 152 - 157
Published: Jan. 1, 2025
Language: Английский
Citations
0
Catalysts, Journal Year: 2024, Volume and Issue: 14(6), P. 371 - 371
Published: June 10, 2024
Chitin and chitosan, abundant biopolymers derived from the shells of crustaceans cell walls fungi, have garnered considerable attention in pharmaceutical circles due to their biocompatibility, biodegradability, versatile properties. Deep eutectic solvents (DESs), emerging green composed mixtures hydrogen bond acceptors donors, offer promising avenues for enhancing solubility functionality chitin chitosan formulations. This review delves into potential utilizing DESs as highlighting efficiency dissolving these polymers, which facilitates production novel drug delivery systems, wound dressings, tissue engineering scaffolds, antimicrobial agents. The distinctive physicochemical properties DESs, including low toxicity, volatility, adaptable solvation power, enable customization chitosan-based materials meet specific requirements. Moreover, environmentally friendly nature aligns with growing demand sustainable eco-friendly processes manufacturing. revision underscores recent advances illustrating role evolving applications laying groundwork development innovative systems biomedical enhanced efficacy safety profiles.
Language: Английский
Citations
2
Materials Today Communications, Journal Year: 2024, Volume and Issue: 41, P. 111028 - 111028
Published: Nov. 16, 2024
Language: Английский
Citations
0