Results 201 to 210 of about 71,523 (300)

Design, Synthesis, and Characterization of Novel Pyrazole Cross-Linked Chitosan Derivatives Modified with Zinc Oxide Nanoparticles for Boosting Their Anticancer Activity. [PDF]

Polymers (Basel)
Almutairi HD, Abdel-Motaal M, Sharaky M, Mohamed NA.   +3 more
europepmc   +1 more source

Screening of Chitosan Derivatives-Carbon Dots Based on Antibacterial Activity and Application in Anti-Staphylococcus aureus Biofilm. [PDF]

Int J Nanomedicine, 2022
Zhao D, Zhang R, Liu X, Li X, Xu M, Huang X, Xiao X.   +6 more
europepmc   +1 more source

Chitosan‐Carbon Dot Composite Materials Form a Leaf Surface Barrier to Mitigate the Enrichment and Invasion of Nanoplastics: From Leaf Interface to Systemic Response

Advanced Science, EarlyView.
Foliar spraying of CS‐CDs can form a film on the leaves of Brassica rapa, effectively reducing the enrichment and absorption of PS in the leaves, while increasing the biomass and nutrient content of the plants. In addition, CS‐CDs can also enrich the interfoliar microbial community and activate the plant's own defense metabolic pathways.
Beibei Zhao, Mei Li, Mengjiao Fan, Chuanhuan Liu, Jie Jiang, Jia Song, Yingzhu Liu   +6 more
wiley   +1 more source

Green Fabrication of Phosphorus-Containing Chitosan Derivatives via One-Step Protonation for Multifunctional Flame-Retardant, Anti-Dripping, and Antibacterial Coatings on Polyester Fabrics. [PDF]

Polymers (Basel)
Zhao ZG, Huang YY, Tian XY, Ni YP.
europepmc   +1 more source

Antimicrobial and Antioxidant Activities of N-2-Hydroxypropyltrimethyl Ammonium Chitosan Derivatives Bearing Amino Acid Schiff Bases. [PDF]

Mar Drugs, 2022
Cui J, Ji X, Mi Y, Miao Q, Dong F, Tan W, Guo Z.   +6 more
europepmc   +1 more source

Injectable Hydrogel with Rapid Coagulation, Low Swelling, and High Burst Pressure Tolerance Properties for Long‐Term Management of Bleeding Wound

Advanced Science, EarlyView.
An injectable PACmC hydrogel with “rigid island‐flexible chain” architecture is developed, featuring low swelling (49.2% within 7 d), strong wet adhesion (46.5 kPa), and high burst pressure (701 mm Hg), which can achieve rapid hemostasis and long‐term sealing in rabbit and porcine models of hepatic and splenic hemorrhage.
Yang Ouyang, Wenfeng Qiu, Weiwen Liang, Xin Zhang, Weijie Liu, Zixin Chen, Yifei Li, Hui Wang, Youchen Tang, Min Li, Rongkang Huang, Zijian Chen, Binghua Ma   +12 more
wiley   +1 more source

Bactericidal Chitosan Derivatives and Their Superabsorbent Blends with ĸ-Carrageenan. [PDF]

Int J Mol Sci
Lewicka K, Smola-Dmochowska A, Śmigiel-Gac N, Kaczmarczyk B, Janeczek H, Barczyńska-Felusiak R, Szymanek I, Rychter P, Dobrzyński P.   +8 more
europepmc   +1 more source

Infectious Inflammatory Processes and the Role of Bioactive Agent Released from Imino-Chitosan Derivatives Experimental and Theoretical Aspects. [PDF]

Polymers (Basel), 2022
Himiniuc L, Socolov R, Ghizdovat V, Agop M, Anton E, Toma B, Ochiuz L, Vasincu D, Popa O, Onofrei V.   +9 more
europepmc   +1 more source

Dual Physiological Barriers Bypassed by a Silk‐Based Supramolecular Protein Delivery Platform for Neuroinflammation Mitigation in Alzheimer's Disease

Advanced Science, EarlyView.
A supramolecular nanocomplex based on phenolic‐modified silk sericin is developed to deliver antioxidant enzymes across the blood–brain barrier and escape lysosomal degradation. This dual‐barrier‐crossing system reduces neuroinflammation and improves cognitive performance in Alzheimer's disease mouse model, offering a promising strategy for protein ...
Doudou Hu, Tiandong Li, Jian He, Yujian Jiang, Yeyuan Wang, Jingchen Sun   +5 more
wiley   +1 more source

Microspheres Based on Blends of Chitosan Derivatives with Carrageenan as Vitamin Carriers in Cosmeceuticals. [PDF]

Polymers (Basel)
Lewicka K, Smola-Dmochowska A, Dobrzyński P, Śmigiel-Gac N, Jelonek K, Musiał-Kulik M, Rychter P.   +6 more
europepmc   +1 more source