Electrophoretic deposition of bacterial cells

Neirinck, Bram; Mellaert, Lieve Van; Fransaer, Jan; Biest, Omer Van der; Anné, Jozef; Zhang, Fei

doi:10.1016/j.elecom.2009.07.033

Cited by 35 publications

(35 citation statements)

References 12 publications

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“…In these applications, the manipulation of biological materials is challenging owing to the size and sensitivity to environmental parameters (Neirinck et al 2009b). In recent experiments, Gram-negative Escherichia coli and Gram-positive Staphylococus aureus strains were selected as model bacteria for deposition on stainless steel foil by asymmetric alternating field-based AC EPD (Neirinck et al 2009b). A significant number of bacteria were found to remain viable after deposition.…”

Section: Other Applications Of Epd In Nanobiotechnologymentioning

confidence: 99%

“…Recent developments have shown the application of unbalanced AC fields of sufficient amplitude to achieve deposition of enzymes and bacteria (Ammam & Fransaer 2009;Neirinck et al 2009b). Ammam & Fransaer (2009), for example, deposited glucose oxidase from water onto a platinum electrode.…”

Section: Other Applications Of Epd In Nanobiotechnologymentioning

confidence: 99%

“…The formation of thick enzyme layers is highly interesting for applications in biosensor technology and in other biotechnology areas (Ramansthan et al 1997). In these applications, the manipulation of biological materials is challenging owing to the size and sensitivity to environmental parameters (Neirinck et al 2009b). In recent experiments, Gram-negative Escherichia coli and Gram-positive Staphylococus aureus strains were selected as model bacteria for deposition on stainless steel foil by asymmetric alternating field-based AC EPD (Neirinck et al 2009b).…”

Section: Other Applications Of Epd In Nanobiotechnologymentioning

confidence: 99%

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Electrophoretic deposition of biomaterials

Boccaccını

Keim

et al. 2010

J. R. Soc. Interface.

590

412

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Electrophoretic deposition (EPD) is attracting increasing attention as an effective technique for the processing of biomaterials, specifically bioactive coatings and biomedical nanostructures. The well-known advantages of EPD for the production of a wide range of microstructures and nanostructures as well as unique and complex material combinations are being exploited, starting from well-dispersed suspensions of biomaterials in particulate form (microsized and nanoscale particles, nanotubes, nanoplatelets). EPD of biological entities such as enzymes, bacteria and cells is also being investigated. The review presents a comprehensive summary and discussion of relevant recent work on EPD describing the specific application of the technique in the processing of several biomaterials, focusing on (i) conventional bioactive (inorganic) coatings, e.g. hydroxyapatite or bioactive glass coatings on orthopaedic implants, and (ii) biomedical nanostructures, including biopolymer-ceramic nanocomposites, carbon nanotube coatings, tissue engineering scaffolds, deposition of proteins and other biological entities for sensors and advanced functional coatings. It is the intention to inform the reader on how EPD has become an important tool in advanced biomaterials processing, as a convenient alternative to conventional methods, and to present the potential of the technique to manipulate and control the deposition of a range of nanomaterials of interest in the biomedical and biotechnology fields.

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Section: Other Applications Of Epd In Nanobiotechnologymentioning

confidence: 99%

Section: Other Applications Of Epd In Nanobiotechnologymentioning

confidence: 99%

Section: Other Applications Of Epd In Nanobiotechnologymentioning

confidence: 99%

See 1 more Smart Citation

Electrophoretic deposition of biomaterials

Boccaccını

Keim

et al. 2010

J. R. Soc. Interface.

590

412

View full text Add to dashboard Cite

show abstract

“…In addition, EPD of bacterial cells was carried out and the interesting results of the investigation have opened new windows to electrophoresis of inorganic materials [70]. In that investigation, a mixture of demineralized water and sucrose (C 12 H 22 O 11 ) was used as.…”

Section: Epd Of Bacteriamentioning

confidence: 99%

Electrophoretic Deposition (EPD): Fundamentals and Applications from Nano- to Micro-Scale Structures

Amrollahi

Krasiński

Vaidyanathan

et al. 2015

Handbook of Nanoelectrochemistry

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EPD is a technique where charged particles in a stable colloidal suspension are moved through the liquid due to electric field and deposited on an oppositely charged conductive substrate, forming the intended material or device. EPD enables fabrication of a wide range of structures from traditional to advanced materials, from nanometric thin films to a fraction of 1 mm thick films, and from porous scaffolds to highly compact coatings. These structures include different compositions with complex shapes and structures which can be formed in a relatively short experimentation time by simple apparatus. This review presents the fundamentals, mechanisms, and characteristics of EPD along with its past and recent applications.

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“…Although normal EPD processes involve a continuous direct current (DC), microstructure control of the deposited layers by using modulated electric fields such as pulsed DC electric fields 44 -47) and asymmetric alternating current (AC) electric fields 48) has recently been receiving attention. This study investigated the influence of applying of a square wave and a continuous wave, as shown in Fig.…”

Section: Use Of Modulated Electric Fieldsmentioning

confidence: 99%