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Open access Aug 2026

Hybrid 3D Printing of Interfacial Polyelectrolyte Complex Formed between Hyaluronic Acid and Poly-L-lysine Hydrogels

Hyaluronic acid (HA), a principal component of the extracellular matrix (ECM), exhibits excellent biocompatibility, high water-retention capacity, and inherent biodegradability. α-Poly-L-lysine (PLL), a cationic polypeptide with favorable biocompatibility, is widely employed for surface modification to promote cell adh...

Yi-Chen Huang, Ming-Chia Li · 0 citations
Open access Sep 2026

Multimaterial four-dimensional printing of complex polyethylene glycol-thiol-ene hydrogel structures using digital light processing

Three-dimensional (3D) printing of hydrogels has advanced rapidly across numerous disciplines, including tissue engineering, medical devices, and biotechnology, enabling applications including cell scaffolds, drug delivery systems, and biosensors. However, the rapid fabrication of multi-layered complex hydrogel structu...

Jerry Chen, Javier A. Alvarado, Claire Robertson et al. · 0 citations
Open access Aug 2026

Vat Polymerization 3D Printing of Hydrogels With Tunable Porosity

Three‐dimensional, interconnected hydrogel networks are central to tissue engineering and disease modeling, where tailored pore architecture and mechanical robustness are essential for supporting cellular functions. However, the limited ability to engineer microstructural features in vat polymerization 3D‐printed natur...

Liwei Liu, Liwen Zhang, Xumin Huang et al. · 0 citations
Open access Aug 2026

Bacterial Cellulose-Containing Alginate Inks: A Proof-of-Concept Study on Acellular 3D Printing Feasibility and Cytocompatibility

The feasibility of incorporating physically processed kombucha-derived BC into alginate-based composite inks support the feasibility of incorporating physically processed kombucha-derived BC into alginate-based composite inks.

E. Uțoiu, E. Oprita, V. Manoiu et al. · 0 citations
Open access Sep 2026

Thermoresponsive, Shear-Thinning Supramolecular Hydrogels from Peptide–Polymer Conjugates for Bioinspired 3D Cell Culture

An approach for creating self-assembling, supramolecular hydrogels based on a peptide-polymer conjugate (PPC) as a three-dimensional (3D) cell culture platform is established and a method for the encapsulation and culture of human wound healing cells, fibroblasts, within the PPC hydrogels is developed.

Breanna M. Huntington, J. Dresel, Maren Schweitzer et al. · 0 citations
Open access Sep 2026

3D-printable biodegradable hybrids based on ABA-triblock copolymers synthesised by RAFT polymerisation

There is an unmet clinical need for advanced biomaterials that can promote bone regeneration through three-dimensional (3D) scaffold architectures. Hybrid inorganic/organic biomaterials are promising due to their nanoscale interactions between amorphous polymeric and silica networks, which can provide resistance to cyc...

Haffsah Iqbal, Athanasios Skandalis, D. Sory et al. · 0 citations

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