4.8 Article

Chitosan-based multifunctional flexible hemostatic bio-hydrogel

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Chemistry, Physical

Electrical bioadhesive interface for bioelectronics

Jue Deng et al.

Summary: A bioelectronic adhesive interface based on a graphene nanocomposite hydrogel has been developed to provide rapid, robust, and detachable integration with diverse wet dynamic tissues. The interface exhibits high electrical conductivity, enabling bidirectional bioelectronic communications. Demonstrated in ex vivo porcine and in vivo rat models, this strategy shows promise in improving tissue-device integration and enhancing the performance of biointegrated electronic devices.

NATURE MATERIALS (2021)

Article Nanoscience & Nanotechnology

Composited Gels from Nature Growing Scaffold: Synthesis, Properties, and Application

Yi Meng et al.

Summary: The elastic composite gels prepared from cornstalk pith show excellent antifatigue performance, maintaining 94% elastic recovery after 100 cycles of compression testing. Based on the properties and reversible bonds of the gel, applications such as oil/water separation, cushioning systems, and biobased sensors have been developed.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Engineering, Biomedical

Co-inspired hydroxyapatite-based scaffolds for vascularized bone regeneration

Chun Feng et al.

Summary: In this study, hydroxyapatite-based coil scaffolds inspired by nacre and cortical bone were successfully prepared, showing good compressive strength, flexural strength, and toughness. These scaffolds demonstrated improved angiogenesis and osteogenesis in critical sized bone defect models in rats and rabbits, offering a feasible strategy for vascularized bone regeneration by mimicking co-biological systems.

ACTA BIOMATERIALIA (2021)

Article Engineering, Biomedical

Enlisting a Traditional Chinese Medicine to tune the gelation kinetics of a bioactive tissue adhesive for fast hemostasis or minimally invasive therapy

Haoqi Tan et al.

Summary: The study introduces a strategy using Borax to adjust the gelation rate of amidation reactions, allowing for customized hydrogel applications in various scenarios; this method can quickly solidify wounds and match the flow time in catheters, showing promising prospects for clinical applications.

BIOACTIVE MATERIALS (2021)

Article Chemistry, Multidisciplinary

Dual-Dynamic-Bond Cross-Linked Antibacterial Adhesive Hydrogel Sealants with On-Demand Removability for Post-Wound-Closure and Infected Wound Healing

Yuqing Liang et al.

Summary: The research developed a smart bioadhesive hydrogel sealant with self-healing and excellent antibacterial activity, showing high effectiveness in wound closure and post-wound-closure care. The hydrogel features autonomous healing, on-demand dissolution, injectability, good biocompatibility, antibacterial properties, multifunctional adhesiveness, and NIR responsiveness. In vivo evaluation demonstrated the great potential of the smart hydrogel in dealing with skin incisions and infected full-thickness skin wounds.

ACS NANO (2021)

Article Engineering, Biomedical

Dynamically crosslinked polydimethylsiloxane-based polyurethanes with contact-killing antimicrobial properties as implantable alloplasts for urological reconstruction

Swati Sharma et al.

Summary: This study successfully developed an antimicrobial polydimethyl siloxane-modified polyurethane platform with potential application in urological implants. By incorporating varying contents of PDMS into the polyurethane matrix using in situ crosslinking methodology, the blended polymers demonstrated improved biocompatibility and antimicrobial properties. These novel polymers show promising potential in reconstructive urology.

ACTA BIOMATERIALIA (2021)

Article Biochemistry & Molecular Biology

A robust regenerated cellulose-based dual stimuli-responsive hydrogel as an intelligent switch for controlled drug delivery

Fuyu Song et al.

Summary: This study presents a novel interpenetrating strategy to construct a robust hydrogel with dual stimuli-responsive properties, enhancing mechanical strength and potential applications in drug delivery and intestinal inflammation treatment. The copolymerization of NIPAM and AM effectively regulates the LCST of the hybrid hydrogel, making it suitable for physiological temperature conditions.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

Review Engineering, Environmental

Chitosan modifications for adsorption of pollutants-A review

Ismaila Olalekan Saheed et al.

Summary: Modification of chitosan through methods such as grafting and cross-linking is a promising approach for removing organic and inorganic pollutants from aqueous medium. The performance of modified chitosan for adsorption of pollutants depends largely on the modification method adopted, materials used, and adsorption experimental conditions. Cross-linking is commonly used for improving the stability of chitosan, although it may decrease adsorption capacity, but recent works have shown enhancement through grafting or incorporation of solid adsorbents before cross-linking.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Engineering, Biomedical

Biodegradable BiOCl platform for oxidative stress injury-enhanced chemodynamic/radiation therapy of hypoxic tumors

Yongtian Liu et al.

Summary: The development of a bismuth-based Cu2+-doped BiOCl nanotherapeutic platform that can self-supply H2O2 and enhance oxidative stress for improved tumor therapy was demonstrated. This platform effectively combined chemodynamic therapy with sensitized radiotherapy to achieve synergistic anti-tumor effects.

ACTA BIOMATERIALIA (2021)

Article Engineering, Biomedical

Mussel-inspired nanozyme catalyzed conductive and self-setting hydrogel for adhesive and antibacterial bioelectronics

Zhanrong Jia et al.

Summary: This study presents a mussel-inspired nanozyme-catalyzed adhesive hydrogel with multiple functions, including adhesiveness, antibacterial activity, and implantable bioelectrode capabilities. It shows great potential for various applications in the medical field.

BIOACTIVE MATERIALS (2021)

Article Chemistry, Multidisciplinary

Self-Hydrophobization in a Dynamic Hydrogel for Creating Nonspecific Repeatable Underwater Adhesion

Lu Han et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

Article Chemistry, Multidisciplinary

Mussel-Inspired Hydrogels for Self-Adhesive Bioelectronics

Chaoming Xie et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

Article Engineering, Biomedical

Chitosan/Diatom-Biosilica Aerogel with Controlled Porous Structure for Rapid Hemostasis

Jing Li et al.

ADVANCED HEALTHCARE MATERIALS (2020)

Review Engineering, Biomedical

Polymer scaffolds facilitate spinal cord injury repair

Qingzheng Zhang et al.

ACTA BIOMATERIALIA (2019)

Article Multidisciplinary Sciences

A strongly adhesive hemostatic hydrogel for the repair of arterial and heart bleeds

Yi Hong et al.

NATURE COMMUNICATIONS (2019)

Article Chemistry, Multidisciplinary

Injectable drug-loaded polysaccharide hybrid hydrogels for hemostasis

Jinying Cao et al.

RSC ADVANCES (2019)

Article Chemistry, Multidisciplinary

An Autolytic High Strength Instant Adhesive Hydrogel for Emergency Self-Rescue

Chunyan Cui et al.

ADVANCED FUNCTIONAL MATERIALS (2018)

Article Chemistry, Multidisciplinary

A Cooperative Copper Metal-Organic Framework-Hydrogel System Improves Wound Healing in Diabetes

Jisheng Xiao et al.

ADVANCED FUNCTIONAL MATERIALS (2017)

Article Multidisciplinary Sciences

Tough adhesives for diverse wet surfaces

J. Li et al.

SCIENCE (2017)

Article Chemistry, Applied

Chitosan hydrogel formation using laccase activated phenolics as cross-linkers

Daniela Huber et al.

CARBOHYDRATE POLYMERS (2017)

Article Nanoscience & Nanotechnology

Synthesis and Properties of Hemostatic and Bacteria-Responsive in Situ Hydrogels for Emergency Treatment in Critical Situations

Yazhong Bu et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

Article Chemistry, Multidisciplinary

A Novel Wound Dressing Based on Ag/Graphene Polymer Hydrogel: Effectively Kill Bacteria and Accelerate Wound Healing

Zengjie Fan et al.

ADVANCED FUNCTIONAL MATERIALS (2014)

Article Chemistry, Multidisciplinary

Proteoglycans and Glycosaminoglycans Improve Toughness of Biocompatible Double Network Hydrogels

Yu Zhao et al.

ADVANCED MATERIALS (2014)

Article Biochemistry & Molecular Biology

A Nanostructured Synthetic Collagen Mimic for Hemostasis

Vivek A. Kumar et al.

BIOMACROMOLECULES (2014)

Article Engineering, Biomedical

Positive charge of chitosan retards blood coagulation on chitosan films

Qing He et al.

JOURNAL OF BIOMATERIALS APPLICATIONS (2013)

Article Chemistry, Applied

Hydrogel sheets of chitosan, honey and gelatin as burn wound dressings

Tao Wang et al.

CARBOHYDRATE POLYMERS (2012)

Review Polymer Science

Chitosan-A versatile semi-synthetic polymer in biomedical applications

M. Dash et al.

PROGRESS IN POLYMER SCIENCE (2011)

Article Engineering, Biomedical

A bilayered elastomeric scaffold for tissue engineering of small diameter vascular grafts

Lorenzo Soletti et al.

ACTA BIOMATERIALIA (2010)

Article Engineering, Biomedical

Hemostasis for Severe Hemorrhage with Photocrosslinkable Chitosan Hydrogel and Calcium Alginate

H. Hattori et al.

ANNALS OF BIOMEDICAL ENGINEERING (2010)

Article Chemistry, Applied

A green fabrication approach of gelatin/CM-chitosan hybrid hydrogel for wound healing

Chao Yang et al.

CARBOHYDRATE POLYMERS (2010)

Article Engineering, Environmental

Hydrogel based on chitosan, itaconic acid and methacrylic acid as adsorbent of Cd2+ ions from aqueous solution

Nedeljko B. Milosavljevic et al.

CHEMICAL ENGINEERING JOURNAL (2010)

Article Chemistry, Multidisciplinary

Magnetic Fe3O4@Chitosan Nanoparticle: Synthesis, Characterization and Application as Catalyst Carrier

Linghao He et al.

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY (2010)

Article Engineering, Biomedical

In Vivo and In Vitro Evaluation of Gelation and Hemostatic Properties of a Novel Tissue-Adhesive Hydrogel Containing a Cross-Linkable Polymeric Micelle

Yoshihiko Murakami et al.

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS (2009)

Article Pharmacology & Pharmacy

Preparation of Fucoidan-Chitosan Hydrogel and Its Application as Burn Healing Accelerator on Rabbits

Ali Demir Sezer et al.

BIOLOGICAL & PHARMACEUTICAL BULLETIN (2008)