Results 231 to 240 of about 185,173 (397)

Mallotus philippensis Extract‐Infused Locust Bean Gum‐Based Ternary Hydrogel: A Green Fabrication Approach for the Controlled Release of Levofloxacin

open access: yesMacromolecular Bioscience, EarlyView.
A novel bio‐based hydrogel was developed using Mallotus philippensis extract, Lucast bean gum, and chitosan for controlled levofloxacin release. The hydrogel exhibited excellent swelling behavior, antimicrobial activity, and pH‐responsive drug release, demonstrating its potential for advanced wound healing and targeted drug delivery applications ...
Sehrish Jabeen   +3 more
wiley   +1 more source

Leveraging Itaconic Acid in Microcrystalline Cellulose Reinforced Shape Memory Photopolymers for Sustainable 4D Printing

open access: yesMacromolecular Materials and Engineering, EarlyView.
Microcrystalline cellulose was surface modified using itaconic anhydride and used as a reinforcing particle in biobased itaconated castor oil and isobornyl (meth)acrylate formulations for vat photopolymerisation additive manufacturing. The polymers displayed tailorable and competitive mechanical properties, low polymerisation shrinkage, detailed ...
James A. Dicks, Chris Woolard
wiley   +1 more source

From Bioinks to Functional Tissues and Organs: Advances, Challenges, and the Promise of 3D Bioprinting

open access: yesMacromolecular Materials and Engineering, EarlyView.
This review explores recent advances in 3D bioprinting, emphasizing printing technologies, bioink design, and emerging strategies such as cryogenic printing. Key challenges in biocompatibility, vascularization, and scalability are discussed, alongside opportunities for clinical translation.
Muhammad Wajid Ullah   +9 more
wiley   +1 more source

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