Application of avidin-biotin technology to improve cell adhesion on nanofibrous matrices

Pan, Jianfeng; Liu, Ning-hua; Shu, Lin-Yuan; Sun, Hui

doi:10.1186/s12951-015-0096-2

Cited by 25 publications

(23 citation statements)

References 29 publications

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“…One promising adapter molecule that is widely used for surface modification of scaffolds is avidin–biotin . High specificity, affinity, and stability of this binding system affect the mechanical and hydrophilic features of scaffolds and make them suitable substrates for cell growth and proliferation by conjugating biomolecules onto the surface of scaffolds . This binding system is the strongest noncovalent biological interaction and can be unaffected by environmental stimuli such as temperature, pH, most denaturing agents, and organic solvents .…”

Section: Surface Modification Methodsmentioning

confidence: 99%

Controlling Cell Behavior through the Design of Biomaterial Surfaces: A Focus on Surface Modification Techniques

Amani

Arzaghi

Bayandori

et al. 2019

Adv Materials Inter

303

200

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Surface interaction at the biomaterial–cell interface is essential for a variety of cellular functions, such as adhesion, proliferation, and differentiation. Nevertheless, changes in the biointerface enable to trigger specific cell signaling and result in different cellular responses. In order to manufacture biomaterials with higher functionality, biomaterials containing immobilized bioactive ligands have been widely introduced and employed for tissue engineering and regenerative medicine applications. Moreover, a number of physical and chemical strategies have been used to improve the functionality of biomaterials and specifically at the material interface. Here, the interactions between materials and cells at the interface levels are described. Then, the importance of surface properties in cell function is discussed and recent methods for surface modifications are systematically highlighted. Additionally, the impact of bulk material properties on the cellular responses is briefly reviewed.

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Section: Surface Modification Methodsmentioning

confidence: 99%

Controlling Cell Behavior through the Design of Biomaterial Surfaces: A Focus on Surface Modification Techniques

Amani

Arzaghi

Bayandori

et al. 2019

Adv Materials Inter

303

200

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“…[154] Recently, the avidin-biotin binding system (ABBS) was used to fabricate PLCL/Pluronic nanofiber matrix for skin care application. [155]…”

Section: Applications Of Nanoscale Avidin Systems In Diagnosis Andmentioning

confidence: 99%

The principles and applications of avidin-based nanoparticles in drug delivery and diagnosis

Jain

Cheng

2017

Journal of Controlled Release

215

286

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Avidin-biotin interaction is one of the strongest non-covalent interactions in the nature. Avidin and its analogues have therefore been extensively utilized as probes and affinity matrices for a wide variety of applications in biochemical assays, diagnosis, affinity purification, and drug delivery. Recently, there has been a growing interest in exploring this non-covalent interaction in nanoscale drug delivery systems for pharmaceutical agents, including small molecules, proteins, vaccines, monoclonal antibodies, and nucleic acids. Particularly, the ease of fabrication without losing the chemical and biological properties of the coupled moieties makes the avidin-biotin system a versatile platform for nanotechnology. In addition, avidin-based nanoparticles have been investigated as diagnosis systems for various tumors and surface antigens. In this review, we will highlight the various fabrication principles and biomedical applications of avidin-based nanoparticles in drug delivery and diagnosis. The structures and biochemical properties of avidin, biotin and their respective analogues will also be discussed.

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“…Other interesting applications of PEO include creation of electrospun carboxymethylcellulose/PEO nanofibers for delivery of viable commensal bacteria for preventive diabetic foot treatment [101], creation of three-dimensional scaffolds composed of PCL-PEG-PCL tri-block copolymer and iron oxide (Fe 3 O 4 ) nanoparticles for skin tissue engineering [102], creation of biodegradable nanofiber mats based on thermoresponsive multiblock poly(ester urethane)s comprising PEG, poly(propylene glycol) (PPG), and PCL, which showed improved hydrolytic degradation compared to pure PCL and excellent adhesion of human dermal fibroblasts [103]. The adhesion and growth of fibroblast were also improved after combination of PLCL with Pluronic, i.e., a copolymer of PEO and poly(propylene oxide) (PPO) arranged in a tri-block PEO-PPO-PEO structure [104].…”

Section: Nanofibers From Synthetic Degradable Polymersmentioning

confidence: 99%

Nanofibrous Scaffolds for Skin Tissue Engineering and Wound Healing Based on Synthetic Polymers

Bačáková¹,

Zikmundová²,

Pajorová³

et al. 2020

Applications of Nanobiotechnology

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Nanofibrous scaffolds are popular materials in all areas of tissue engineering, because they mimic the fibrous component of the natural extracellular matrix. In this chapter, we focused on the application of nanofibers in skin tissue engineering and wound healing, because the skin is an organ with several vitally important functions, particularly barrier, thermoregulatory, and sensory functions. Nanofibrous meshes not only serve as carriers for skin cells but also can prevent the penetration of microbes into wounds and can keep appropriate moisture in the damaged skin. The nanofibrous meshes have been prepared from a wide range of synthetic and nature-derived polymers. This review is concentrated on synthetic non-degradable and degradable polymers, which have been explored for skin tissue engineering and wound healing. These synthetic polymers were often combined with natural polymers of the protein or polysaccharide nature, which improved their attractiveness for cell colonization. The nanofibrous scaffolds can also be loaded with various bioactive molecules, such as growth factors, hormones, vitamins, antioxidants, antimicrobial, and antitumor agents. In advanced tissue engineering approaches, the cells on the nanofibrous scaffolds are cultured in dynamic bioreactors enabling appropriate mechanical stimulation of cells and at air-liquid interface. This chapter summarizes recent results achieved in the field of nanofiber-based skin tissue engineering, including results of our research group.

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Application of avidin-biotin technology to improve cell adhesion on nanofibrous matrices

Cited by 25 publications

References 29 publications

Controlling Cell Behavior through the Design of Biomaterial Surfaces: A Focus on Surface Modification Techniques

Controlling Cell Behavior through the Design of Biomaterial Surfaces: A Focus on Surface Modification Techniques

The principles and applications of avidin-based nanoparticles in drug delivery and diagnosis

Nanofibrous Scaffolds for Skin Tissue Engineering and Wound Healing Based on Synthetic Polymers

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