Wang, Min Guo, Yi Deng, Zexing Xu, Peng
Published in
Frontiers in Bioengineering and Biotechnology
The development of bioactive materials with good mechanical properties and promotion of stem cell osteogenic differentiation has important application prospects in bone tissue engineering. In this paper, we designed a novel organic‒inorganic composite hydrogel ([email protected]) utilizing diacrylated F127 (DA-PF127), β-glycerophosphate-modified polyita...
Gunes, Oylum Colpankan Kara, Aylin Baysan, Gizem Bugra Husemoglu, Resit Akokay, Pinar Ziylan Albayrak, Aylin Ergur, Bekir Ugur Havitcioglu, Hasan
Published in
Journal of biomaterials applications
The main goal of the study was to produce chitosan-collagen hydrogel composite scaffolds consisting of 3D printed poly(lactic acid) (PLA) strut and nanofibrous cellulose for meniscus cartilage tissue engineering. For this purpose, first PLA strut containing microchannels was incorporated into cellulose nanofibers and then they were embedded into ch...
Xiong, Jingyi Yang, Zhuo-Ran Lv, Niannian Du, Kehan Suo, Huinan Du, Shuo Tao, Juan Jiang, Hao Zhu, Jintao
Published in
Macromolecular rapid communications
Bacterial infection can delay wound healing, causing wounds to deteriorate and even threaten the patient's life. Recently, although many composite hydrogels as wound dressing have been developed, it is still highly desired to construct photothermal hydrogels with antimicrobial and antioxidant properties to accelerate the infected wound healing. In ...
Wu, Changling McClements, David Julian He, Mingyu Li, Yang Teng, Fei
Published in
Journal of the science of food and agriculture
Aiming to address the practical problems of a low utilization rate and the serious waste of soybean residue, novel composite hydrogels based on okara cellulose before and after 2,2,6,6-tetramethylpiperidine oxide (TEMPO) oxidation and high polymers of chitosan (CH), carrageenan (CA) or Arabic gum (AG) were prepared by a homogeneous mixture in ionic...
Ao, Yunong Zhang, En Liu, Yangxi Yang, Liu Li, Jun Wang, Fuyou
Published in
Frontiers in Bioengineering and Biotechnology
Cartilage dysfunctions caused by congenital disease, trauma and osteoarthritis are still a serious threat to joint activity and quality of life, potentially leading to disability. The relatively well-established tissue engineering technology based on hydrogel is a promising strategy for cartilage defect repairing. However, several unmet challenges ...
Khan, Muhammad Umar Aslam Razak, Saiful Izwan Abd Hassan, Anwarul Qureshi, Saima Stojanović, Goran M. Ihsan-Ul-Haq,
Published in
Frontiers in Bioengineering and Biotechnology
Wound healing is an important physiological process involving a series of cellular and molecular developments. A multifunctional hydrogel that prevents infection and promotes wound healing has great significance for wound healing applications in biomedical engineering. We have functionalized arabinoxylan and graphene oxide (GO) using the hydrotherm...
yunchao, yi li;
In this study, a series of gelatin/silver nanoparticles (AgNPs) composite hydrogels are prepared for the first time through the facile in situ formation of AgNPs. AgNPs, which are formed by reducing Ag+ using dopamine-conjugated gelatins. These can simultaneously crosslink gelatin molecules, thus generating three-dimentional and porous hydrogels. T...
mioara, pompilia
By-products from the meat and dairy industries are important sources of high biological value proteins. This paper explores possibilities for improving the swelling and integrity of a cross-linked whey and gelatin hydrogel with different amounts of CuSO4 × 5H2O. Overall, swelling tests demonstrate that cross-linked samples show a better hydration c...
Mohamadinia, Parvaneh Anarjan, Navideh Jafarizadeh-Malmiri, Hoda
Published in
Green Processing and Synthesis
Hydrogels are promising drug delivery systems attributable to their unique characteristics such as high hydrophilicity, controllability, biocompatibility, and facile production routines. The aim of this research was the preparation of sodium alginate/acrylic acid (AAc) composite hydrogels conjugated to silver nanoparticles to deliver the cephalexin...
Sungkhaphan, Piyarat Thavornyutikarn, Boonlom Kaewkong, Pakkanun Pongkittiphan, Veerachai Pornsuwan, Soraya Singhatanadgit, Weerachai Janvikul, Wanida
Published in
Royal Society Open Science
Conventional treatment of jaw bone infection is often ineffective at controlling bacterial infection and enhancing bone regeneration. Biodegradable composite hydrogels comprised of carboxymethyl chitosan (CMCS) and clindamycin (CDM)-loaded mesoporous silica nanoparticles (MCM-41), possessing dual antibacterial activity and osteogenic potency, were ...
