Recent advances in alginate-based composite gel spheres for removal of heavy metals

R Sun, S Gao, K Zhang, WT Cheng, G Hu - International Journal of …, 2024 - Elsevier
The discharge of heavy metal ions from industrial wastewater into natural water bodies is a
consequence of global industrialisation. Due to their high toxicity and resistance to …

Mechanical properties of alginate hydrogels cross-linked with multivalent cations

H Malektaj, AD Drozdov, J deClaville Christiansen - Polymers, 2023 - mdpi.com
Ionically, cross-linked alginate gels have a potential to be used in a wide range of
biomedical, environmental and catalytic applications. The study deals with preparation of …

Encapsulation in Alginates Hydrogels and Controlled Release: An Overview

C Colin, E Akpo, A Perrin, D Cornu, J Cambedouzou - Molecules, 2024 - mdpi.com
This review aims to gather the current state of the art on the encapsulation methods using
alginate as the main polymeric material in order to produce hydrogels ranging from the …

[HTML][HTML] Platelet-rich fibrin (PRF) modified nano-hydroxyapatite/chitosan/gelatin/alginate scaffolds increase adhesion and viability of human dental pulp stem cells …

LM Anaya-Sampayo, DA García-Robayo… - International journal of …, 2024 - Elsevier
Bone tissue regeneration strategies have incorporated the use of natural polymers, such as
hydroxyapatite (nHA), chitosan (CH), gelatin (GEL), or alginate (ALG). Additionally, platelet …

Angiogenesis induction as a key step in cardiac tissue Regeneration: From angiogenic agents to biomaterials

H Malektaj, S Nour, R Imani, MH Siadati - International Journal of …, 2023 - Elsevier
Cardiovascular diseases are the leading cause of death worldwide. After myocardial
infarction, the vascular supply of the heart is damaged or blocked, leading to the formation of …

[HTML][HTML] Innovative Ink-Based 3D Hydrogel Bioprinted Formulations for Tissue Engineering Applications

AC Sousa, G Mcdermott, F Shields, R Alvites, B Lopes… - Gels, 2024 - pmc.ncbi.nlm.nih.gov
Three-dimensional (3D) models with improved biomimicry are essential to reduce animal
experimentation and drive innovation in tissue engineering. In this study, we investigate the …

Hollow Particles Obtained by Prilling and Supercritical Drying as a Potential Conformable Dressing for Chronic Wounds

MR Sellitto, C Amante, RP Aquino, P Russo… - Gels, 2023 - mdpi.com
The production of aerogels for different applications has been widely known, but the use of
polysaccharide-based aerogels for pharmaceutical applications, specifically as drug carriers …

[HTML][HTML] The effect of pH on the viscoelastic response of alginate–montmorillonite nanocomposite hydrogels

H Malektaj, AD Drozdov, E Fini, JC Christiansen - Molecules, 2024 - mdpi.com
Ionically cross-linked alginate hydrogels are used in a wide range of applications, such as
drug delivery, tissue engineering, and food packaging. A shortcoming of these gels is that …

[HTML][HTML] Controlled digestion of lipids from oil-laden core-shell beads with tunable core and shell design

B Deng, T Kamperman, V Rangel, B Zoetebier-Liszka… - Food …, 2025 - Elsevier
Lipid digestion products released and absorbed further down in the small intestine can
induce feelings of satiety and reduce food intake. To achieve controlled lipolysis, uniformly …

Construction of biopolymer-based hydrogel beads for encapsulation, retention, and colonic delivery of tributyrin: Development of functional beverages (fortified bubble …

G Sun, B Li, Y Li, DJ McClements - Food Research International, 2024 - Elsevier
Tributyrin (TB) can be hydrolyzed into short chain fatty acids (butyric acid) in the
gastrointestinal tract, which are claimed to exhibit beneficial health effects in the colon …