Tyrosinase-crosslinked, tissue adhesive and biomimetic alginate sulfate hydrogels for cartilage repair

E Öztürk, T Stauber, C Levinson, E Cavalli… - … Materials, 2020 - iopscience.iop.org
… then tyramine moieties to allow in situ enzymatic crosslinking with … Tyramine conjugation to
alginate and alginate sulfate … We recently reported that ionically-crosslinked alginate sulfate …

Tyramine-functionalized alginate-collagen hybrid hydrogel inks for 3D-bioprinting

SD Kim, S Jin, S Kim, D Son, M Shin - Polymers, 2022 - mdpi.com
… a covalently crosslinked tyramine-conjugated alginate bioink … was covalently crosslinked
using HRP and H 2 O 2 enzymatic … before collection to completely crosslink both ALG-TYR and …

Calcium peroxide aids tyramine-alginate gel to crosslink with tyrosinase for efficient cartilage repair

CC Wong, CX Lu, EC Cho, PW Lee, NW Chi… - International Journal of …, 2022 - Elsevier
… for polymeric materials rely on employing oxidative crosslinking, which … Tyramine (TYR) was
first chemically conjugated to the … of both ionically and enzymatically cross-linkable alginate

[HTML][HTML] Enzymatic co-crosslinking of star-shaped poly (ethylene glycol) tyramine and hyaluronic acid tyramine conjugates provides elastic biocompatible and …

R Wang, X Huang, B Zoetebier, PJ Dijkstra… - Bioactive materials, 2023 - Elsevier
… , hyaluronic acid and chitosan tyramine conjugates, alginate, celluloses, and proteins like …
as used in these experiments is 1:2, because every H 2 O 2 molecule provides two phenolic …

Alginate–Gelatin Self-Healing Hydrogel Produced via Static–Dynamic Crosslinking

F Cadamuro, V Ardenti, F Nicotra, L Russo - Molecules, 2023 - mdpi.com
… for tissue engineering and injectable materials, showing self-… with the amine group
present in both 3APBA and tyramine. It is … enzymatic crosslinking between tyramine-functionalized …

Dual crosslinked alginate hydrogels by riboflavin as photoinitiator

E Kim, MH Kim, JH Song, C Kang, WH Park - International journal of …, 2020 - Elsevier
… For this investigation, alginate derivative with tyramine moiety … ionic crosslinking in the
physiological environment of … Alg/Tyr conjugate was prepared by Tyr modification of sodium Alg [16…

Enzymatically crosslinked hydrogel based on tyramine modified gelatin and sialylated chitosan

P Ding, Q Wei, N Tian, X Ding, L Wang… - … Materials, 2022 - iopscience.iop.org
… poly(ethylene glycol), alginate and silk fibroin to improve their … of the CS-SA conjugate,
confirming the successful graft of SA … -SA polymer chains spread in both solutions, and then the G-…

Bioinspired and self-restorable alginate-tyramine hydrogels with plasma reinforcement for arthritis treatment

YM Chen, CC Wong, PW Weng, CW Chiang… - International Journal of …, 2023 - Elsevier
… by the chemical conjugation of alginate (ALG) with TYR (ALG-TYR) which was crosslinked by
calcium … is phenolic substances which are reminiscent of enzymatic crosslinking employing …

Natural polymers: suitable carriers for enzyme immobilization

M Prokopijević - Biologia Serbica, 2021 - rimsi.imsi.bg.ac.rs
… Interactions of polyanions with cations through ionic bonds results in the gelling of alginate
… activation and subsequently conjugated with tyramine. After enzymatic crosslinking of the …

Strategies to functionalize the anionic biopolymer Na-alginate without restricting its polyelectrolyte properties

L Szabó, S Gerber-Lemaire, C Wandrey - Polymers, 2020 - mdpi.com
… functionalization pathway, tyramine-conjugated planar and … [33], preventing enzymatic
degradation of the polysaccharide … used to prepare covalently cross-linkable alg derivatives with …