Changren Zhou
Jinan University
Composite numberSelf-healing hydrogelsUltimate tensile strengthBiophysicsBiomedical engineeringElectrospinningAdsorptionComposite materialChemistryPolymer chemistryMaterials scienceScanning electron microscopeHalloysiteBiocompatibilityChitosanChemical engineeringTissue engineeringContact angleAdhesionScaffold
249Publications
34H-index
6,327Citations
Publications 188
Newest
#1Zhentao Li (JNU: Jinan University)H-Index: 6
#2Xiuhong Huang (JNU: Jinan University)H-Index: 2
Last. Zonghua Liu (JNU: Jinan University)H-Index: 18
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Abstract Bacterial overgrowth and high oxidative stress often lead to burn wound infection, hyper-inflammation, and slowed wound healing, eventually causing scar formation. Wound dressings synergized with antibacterial, antioxidant, and pro-vascularization activities can effectively promote wound healing and inhibit scars formation. Herein, chitin sponge consisted of chitin fibers was modified by the coating of proanthocyanidins (PAs) - Cu2+ for effective scarless skin regeneration in a burn inj...
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#1Dongwei Wu (JNU: Jinan University)H-Index: 6
#2Jianwang Tan (JNU: Jinan University)H-Index: 3
Last. Lu Lu (JNU: Jinan University)H-Index: 15
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Abstract In the past few years, tissue-engineered total disc replacement (TE-TDR) as a possible strategy to repair or regenerate intervertebral disc (IVD) has attracted considerable attention. However, to construct a patient-specific cell-based IVD scaffold with appropriate mechanical properties is still a challenge. The objective of this work is to develop stem cell-laden scaffolds mimicking the structure of native IVD. For this, an integrated 3D bioprinting system was used to combine polylacti...
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#2Xia GuoH-Index: 1
Last. Changren ZhouH-Index: 34
view all 7 authors...
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#1Zhentao Li (JNU: Jinan University)H-Index: 6
#2Xin Yan (JNU: Jinan University)
Last. Jingxin Yang (Beijing Union University)
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As a pathogenic toxin, endotoxins are the culprit for endotoxemia and can be generally removed from the blood by hemoperfusion. Reduced graphene oxide (rGO) is a promising endotoxin sorbent for hem...
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#1Haishan Shi (SCUT: South China University of Technology)H-Index: 10
#2Xiaoling Ye (SCUT: South China University of Technology)H-Index: 5
Last. Jiandong Ye (SCUT: South China University of Technology)H-Index: 29
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Abstract Investigation of thermostability will lead the groundbreaking of unraveling the mechanism of influence of ion-doping on the properties of calcium phosphates. In this work, octacalcium phosphate (OCP), a metastable precursor of biological apatite, was used as a stability model for doping ions (Fe3+ and Sr2+) with different ionic charges and radii. After treated under hot air at different temperatures (110–200 °C), the phase, morphology, structure, physicochemical properties, protein affi...
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#1Xiaozhen Zhan (JNU: Jinan University)
#2Wanqing Teng (LYU: Linyi University)
Last. Changren Zhou (JNU: Jinan University)H-Index: 34
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Abstract Nano-graphene oxide (nGO), an effective drug nanocarrier, is used for simultaneous photothermal therapy (PTT) and near-infrared fluorescence imaging. Dacarbazine (DTIC) is used in the treatment of melanoma with limited clinical efficacy. PTT shows promise in the treatment of skin cancer. Herein, chitosan oligosaccharide (COS)-grafted nGO was further modified with CD47 antibody, and loaded DTIC was prepared using a versatile nanoplatform (nGO-COS-CD47/DTIC) for the treatment of melanoma ...
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#2Shuo WangH-Index: 1
Last. Baoqin HanH-Index: 17
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Abstract Hemostasis is of great significance regardless of the smooth operation or postoperative recovery. Therefore, it is urgent to develop a hemostatic material with excellent biodegradability and biocompatibility. It is well known that both carboxymethyl chitosan and hyaluronic acid with biodegradability and biocompatibility have wound healing promoting property. Here, a degradable chitosan-based hydrogel was prepared based on carboxymethyl chitosan and cross-linked by oxidized hyaluronic ac...
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#1Kun Liu (JNU: Jinan University)H-Index: 3
#2Shengyue Tang (JNU: Jinan University)H-Index: 1
Last. Binghong Luo (JNU: Jinan University)H-Index: 17
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To date, designing a perfect poly(d,l-lactide) (PDLLA) bone repair material still remains a major challenge. Inspired by the superior cell affinity, osteogenic activity, and mechanical properties o...
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#1Shanshan Zhu (JNU: Jinan University)H-Index: 4
#2Lingyun Yao (JNU: Jinan University)H-Index: 1
Last. Lu Lu (JNU: Jinan University)H-Index: 15
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Abstract Compared with traditional tissue engineering scaffold processing methods, 3D printing technology has obvious advantages in achieving high structural complexity, flexibility and specific patient needs. Printing ink materials with both high printability and biocompatibility remains a major challenge. Herein, a hydrogel bio-ink with excellent thixotropy and recovery properties was prepared by combining gellan gum (GG) and graphene oxide (GO) for extrusion 3D printing. The GG/GO scaffold co...
1 CitationsSource
#1Xiuhong Huang (JNU: Jinan University)H-Index: 2
#1Xiuhong Huang (JNU: Jinan University)H-Index: 3
Last. Changren Zhou (JNU: Jinan University)H-Index: 34
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Abstract It has been proved that chitosan oligosaccharide (COS) has a more favorable therapeutic applications such as wound healing and anti-tumor treatment, and can affect angiogenesis. For better understanding the effect of COS on angiogenic activities at cellular level, COS with different concentration and degree of polymerization (DP) were used to culture human umbilical vein endothelial cells (HUVECs) in this work. Cell proliferation activity, cell morphology, cell migration and angiogenesi...
1 CitationsSource