Chemical stimuli-induced reversible bond cleavage in covalently crosslinked hydrogels

S Shahi, H Roghani-Mamaqani, S Talebi… - Coordination Chemistry …, 2022 - Elsevier
Stimuli-responsive hydrogels are known as a new category of smart materials with
responsivity toward various stimulants. Controllable reversible bond dissociation and …

Supramolecular and dynamic covalent hydrogel scaffolds: from gelation chemistry to enhanced cell retention and cartilage regeneration

L Teng, Y Chen, YG Jia, L Ren - Journal of Materials Chemistry B, 2019 - pubs.rsc.org
Supramolecular and dynamic covalent crosslinking (DCC) hydrogels not only display
unique physicochemical properties that can mimic the dynamic extracellular matrix (ECM) …

Preparation and characterization of smart therapeutic pH-sensitive wound dressing from red cabbage extract and chitosan hydrogel

AA Arafa, AA Nada, AY Ibrahim, P Sajkiewicz… - International Journal of …, 2021 - Elsevier
Developing a multifunctional wound dressing that protects, cures and indicates the healing
progress, is a new approach of investigation. Red cabbage extract (RCE), consisting of …

Guar gum-based stimuli responsive hydrogels for sustained release of diclofenac sodium

MAUR Qureshi, N Arshad, A Rasool, M Rizwan… - International Journal of …, 2023 - Elsevier
In the current study, hydrogels for the controlled release of diclofenac sodium were
synthesized from graphene oxide-reinforced guar gum and poly (N-vinyl-2-pyrrolidone) …

К‐carrageenan/Na‐alginate wound dressing with sustainable drug delivery properties

HM Fahmy, AA Aly, SM Sayed… - Polymers for Advanced …, 2021 - Wiley Online Library
Despite К‐carrageenan (КC) merits as a biopolymer convenient for versatile medical
applications, it exhibits limitations in processability and reactivity. To overcome such …

Greener therapeutic pH-sensing wound dressing based on Curcuma Longa and cellulose hydrogel

AA Arafa, AA Nada, AY Ibrahim, MK Zahran… - European Polymer …, 2021 - Elsevier
The moist dressing has been taken as an approach to maintain a wet environment for the
wound and accelerate its healing process. Recently, more functionality has been imparted to …

Hyaluronic acid/oxidized К-carrageenan electrospun nanofibers synthesis and antibacterial properties

A Abou-Okeil, HM Fahmy, MMG Fouda, AA Aly… - BioNanoScience, 2021 - Springer
The current examination is relating to building up a novel nanofiber wound dressing
including hyaluronic acid (HA)/oxidized К-carrageenan (OKC) for biomedical application …

Soft hydrogel based on modified chitosan containing P. granatum peel extract and its nano-forms: Multiparticulate study on chronic wounds treatment

TIM Ragab, AA Nada, EA Ali, AAF Soliman… - International journal of …, 2019 - Elsevier
Punica granatum peel (PGP) is widely used in traditional medicinal purposes for chronic
wounds owing to containing natural phenolics active components. In current study, active …

Fabrication of cellulose-based adhesive composite as an active packaging material to extend the shelf life of cheese

M Al-Moghazy, M Mahmoud, AA Nada - International Journal of Biological …, 2020 - Elsevier
Traditional solutions of food packing are limited for antimicrobial packaging materials that
interact with the product to inhibit the growth of microorganisms. In this work, adhesive …

Self-stick membrane based on grafted gum Arabic as active food packaging for cheese using cinnamon extract

EAB Ali, AA Nada, M Al-Moghazy - International Journal of Biological …, 2021 - Elsevier
Encapsulation of volatile essential oils has been investigated to provide an active food
packaging (AFP) material with more control over their fast release and pungent smell. In this …