Results 81 to 90 of about 32,712 (302)
Advanced Functional Materials, EarlyView.By mimicking the ion‐accelerating effect of ion channel receptors in neuron membranes, a biomaterials‐based ionic hydrogel (BIH) is developed, which offers a high ionic conductivity of 7.04 S m−1, outperforming conventional chitosan, cellulose, agarose, starch, and gelatin based ionic hydrogels.
Baojin Chen +7 more
wiley +1 more source
Exploration of chitosan and its modified derivatives as vaccine adjuvant: A review
Carbohydrate Polymer Technologies and ApplicationsChitosan is a natural polysaccharide that has earned much credit in the pharmaceutical field due to its broad implementation in drugs, antigens, and vaccine delivery. Owing to unique characteristics of biocompatibility, biodegradability, mucoadhesiveness,
Girish Kumar +4 more
doaj +1 more source
Preparation, characterization and antimicrobial activity of chitosan-fatty acid derivatives as a drug delivery system: intercelation and in vitro release of ciprofloxacin [PDF]
, 2021 shimaa hamza +3 more
openalex +1 more source
Novel Functional Materials via 3D Printing by Vat Photopolymerization
Advanced Functional Materials, EarlyView.This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov +3 more
wiley +1 more source
Chitosan-Based (Nano)Materials for Novel Biomedical Applications
Molecules, 2019 Chitosan-based nanomaterials have attracted significant attention in the biomedical field because of their unique biodegradable, biocompatible, non-toxic, and antimicrobial nature.
Gregor Kravanja +3 more
doaj +1 more source
Mechanically Stable and Tunable Photoactivated Peptide‐Based Hydrogels for Soft Tissue Adhesion
Advanced Functional Materials, EarlyView.A collagen‐like peptide hydrogel platform is developed using supramolecular self‐assembly and light‐triggered crosslinking. It creates mechanically stable, tunable hydrogels with cytocompatibility and biodegradability, making them potential soft tissue adhesives.
Alex Ross +8 more
wiley +1 more source
Bioprinting Organs—Science or Fiction?—A Review From Students to Students
Advanced Healthcare Materials, EarlyView.Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu +18 more
wiley +1 more source
COMPARATIVE STUDIES OF IMMUNOMODULATING PROPERTIES OF C HITOSAN AND ITS DERIVATIVES
Медицинская иммунология, 2014 . Comparative study was carried out, aiming to assess immunostimulatory properties of high-molecular chitosan (Ch-HM) and its derivatives, i.e., low molecular weight chitosan (Ch-LM), N-3-hydroxymyristoyl (Ch-LM) at a low acylation ratio, N-3 ...
L. A. Ivanushko +5 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Injectable POEGMA‐DA hydrogels, dual‐crosslinked via dopamine self‐polymerization and dynamic hydrazone bonds, provide a safer alternative to invasive wound closure methods and toxic bioadhesives. Mimicking skin‐like mechanics, they achieve effective tissue adhesion for acute dermal wounds, supporting improved healing outcomes, including reducing ...
Gurpreet Kaur Randhawa +6 more
wiley +1 more source
Chitosan and Its Derivatives as Highly Efficient Polymer Ligands
Molecules, 2016 The polyfunctional nature of chitosan enables its application as a polymer ligand not only for the recovery, separation, and concentration of metal ions, but for the fabrication of a wide spectrum of functional materials.
Alexander Pestov, Svetlana Bratskaya
doaj +1 more source