A plant-inspired long-lasting adhesive bilayer nanocomposite hydrogel based on redox-active Ag/Tannic acid-Cellulose nanofibers

Chen, Yajun; Zhang, Yanan; Mensaha, Alfred; Li, Dawei; Wang, Qingqing; Wei, Qufu

doi:10.1016/j.carbpol.2020.117508

Cited by 89 publications

(39 citation statements)

References 75 publications

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“…Chen et al imparted excellent long-lasting adhesion properties by introducing Ag-TA nanoparticles into the hydrogel. 24 The main mechanism is the continuous regeneration of catechol groups through the redox reaction of metal ions with TA, and a similar mechanism has been proved in other studies. 25–30…”

Section: Introductionsupporting

confidence: 63%

Highly stretchable, self-healable, and self-adhesive ionogels with efficient antibacterial performances for a highly sensitive wearable strain sensor

Wang

et al. 2022

J. Mater. Chem. B

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Section: Introductionsupporting

confidence: 63%

Highly stretchable, self-healable, and self-adhesive ionogels with efficient antibacterial performances for a highly sensitive wearable strain sensor

Wang

et al. 2022

J. Mater. Chem. B

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“…To improve the treatment efficacy, strategies include increasing the irradiation time and adding bioactive agents for co-therapy. Photothermal antibacterial materials can be combined with various antibacterial substances, (such as Cu 2 O [ 98 ], Ag + [ 99 , 100 ], and Au [ 101 ]), to increase antibacterial effect. The antimicrobial metal ions and metal oxides can act synergistically with photothermal materials to increase the antimicrobial properties of the composite material.…”

Section: Potential Mechanisms Of Photothermal Hydrogels For Wound Healing and Tissue Engineeringmentioning

confidence: 99%

A Review on Hydrogels with Photothermal Effect in Wound Healing and Bone Tissue Engineering

Zhang

Tan

et al. 2021

Polymers

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Photothermal treatment (PTT) is a promising strategy to deal with multidrug-resistant bacteria infection and promote tissue regeneration. Previous studies demonstrated that hyperthermia can effectively inhibit the growth of bacteria, whereas mild heat can promote cell proliferation, further accelerating wound healing and bone regeneration. Especially, hydrogels with photothermal properties could achieve remotely controlled drug release. In this review, we introduce a photothermal agent hybrid in hydrogels for a photothermal effect. We also summarize the potential mechanisms of photothermal hydrogels regarding antibacterial action, angiogenesis, and osteogenesis. Furthermore, recent developments in photothermal hydrogels in wound healing and bone regeneration applications are introduced. Finally, future application of photothermal hydrogels is discussed. Hydrogels with photothermal effects provide a new direction for wound healing and bone regeneration, and this review will give a reference for the tissue engineering.

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“…), hydroxyapatite, [45] metal NPs. [42,94] The following mainly discusses the influence of inorganic nanomaterials on the adhesion properties of hydrogels from two aspects. First, nanomaterials and hydrogels can be combined by embedding in a polymer hydrogel matrix, so that the excellent properties of nanomaterials can be exerted in the three-dimensional network structure of the hydrogel.…”

Section: Adhesion Propertiesmentioning

confidence: 99%

Recent Developments of Nanomaterials in Hydrogels: Characteristics, Influences, and Applications

et al. 2021

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In recent years, due to their good physical and chemical properties, nanocomposite hydrogels have shown great application potential in the fields of biomedicine, sensors, 3D printing, and water pollution control. Compared with pure polymer hydrogels, the superior performance of nanocomposite hydrogels is mainly due to the influence of nanomaterials on the internal structure and composition of the hydrogels. In this paper, starting from the basic properties required for practical applications of hydrogels, the influence of nanomaterials on the different properties of hydrogels is discussed. Meanwhile, this paper reviews the research status of nanocomposite hydrogels in different application fields, and emphasizes the challenges and development prospects of nanocomposite hydrogel applications.

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A plant-inspired long-lasting adhesive bilayer nanocomposite hydrogel based on redox-active Ag/Tannic acid-Cellulose nanofibers

Cited by 89 publications

References 75 publications

Highly stretchable, self-healable, and self-adhesive ionogels with efficient antibacterial performances for a highly sensitive wearable strain sensor

Highly stretchable, self-healable, and self-adhesive ionogels with efficient antibacterial performances for a highly sensitive wearable strain sensor

A Review on Hydrogels with Photothermal Effect in Wound Healing and Bone Tissue Engineering

Recent Developments of Nanomaterials in Hydrogels: Characteristics, Influences, and Applications

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