Layer-by-layer cell encapsulation for drug delivery: the history, technique basis, and applications

W Li, X Lei, H Feng, B Li, J Kong, M Xing - Pharmaceutics, 2022 - mdpi.com
The encapsulation of cells with various polyelectrolytes through layer-by-layer (LbL) has
become a popular strategy in cellular function engineering. The technique sprang up in …

Addressing unmet clinical needs with UV bioadhesives

RD O'Rorke, O Pokholenko, F Gao, T Cheng… - …, 2017 - ACS Publications
The invasive practice of suturing for wound closure has persisted for millennia; with the rate
of medical development, it is staggering that there are few viable alternatives to invasive …

Gelatin microsphere-alginate hydrogel combined system for sustained and gastric targeted delivery of 5-fluorouracil

D Aycan, İ Gül, V Yorulmaz, N Alemdar - International Journal of Biological …, 2024 - Elsevier
In the current study, novel gelatin microspheres/methacrylated alginate hydrogel combined
system (5-FU-GELms/Alg-MA) was developed for gastric targeted delivery of 5-fluorouracil …

Modulating in vitro fecal fermentation behavior of sodium alginate by Ca2+ cross-linking

D Yuan, W Xiao, Z Gao, B Hu, J Wenxin, Y Li… - Food Research …, 2023 - Elsevier
Slow fermentable dietary fibers can be utilized by human gut microbiota in the distal region
of the colon and thus exert a sufficient short-chain fatty acids (SCFAs) supplement in the …

Immobilized Pd on a NHC-functionalized metal-organic FrameworkMIL-101 (Cr): An efficient heterogeneous catalyst in the heck and copper-free Sonogashira …

E Niknam, F Panahi, A Khalafi-Nezhad - Journal of Organometallic …, 2021 - Elsevier
A heterogeneous palladium catalyst system based on immobilization of palladium moieties
on a N-heterocyclic carbene (NHC) modified metal organic framework (MOF) was …

Surface molecularly imprinted amino-functionalized alginate microspheres for enantio-selective extraction of L-ascorbic acid

M Monier, AL Shafik, DA Abdel-Latif - Carbohydrate polymers, 2018 - Elsevier
A surface molecular imprinting technique was utilized in the fabrication of an enantio-
selective adsorbent based on amino-functionalized alginate microspheres for chiral …

Chemical modifications of alginate and its derivatives

D Nataraj, N REDDY - International Journal of Chemistry Research, 2020 - ijcr.info
Alginate is a polysaccharide obtained from seaweeds that are abundantly available and
have shown great potential for diverse industrial applications. However, alginate lacks …

Modification and preparation of four natural hydrogels and their application in biopharmaceutical delivery

H Mengyuan, W Changlin, X Tong, D Ping, Y Xiaojun… - Polymer Bulletin, 2023 - Springer
Hydrogels possess a unique three-dimensional structure into which many drugs can be
incorporated. The hydrogels slow down the release rate of drugs, protect them from external …

Novel algae-chitosan/alginate beads for efficient basic Fuchsin removal: Synthesis, characterization, adsorption study, mechanism, and optimization

FM Almutairi - International Journal of Biological Macromolecules, 2024 - Elsevier
In this study, utilized algae activated with citric acid and lime juice to develop a novel
bioadsorbent, The Algae@ CS/Alginate beads were formed by encapsulating the activated …

Designing and investigation of photo-active gellan gum for the efficient immobilization of catalase by entrapment

M Monier, AL Shafik, A El-Mekabaty - International Journal of Biological …, 2020 - Elsevier
A photo-active gellan gum (Gel) derivative was developed by amide bond combination with
trans-4-[p-(amino) styryl] pyridine (SP). The SP-Gel was cross-linked by UV curing via the …