The deposition, structure, pattern deposition, and activity of biomaterial thin-films by matrix-assisted pulsed-laser evaporation (MAPLE) and MAPLE direct write

Wu, Peter; Ringeisen, Bradley R.; Callahan, John H.; Brooks, Megan; Bubb, D. M.; Wu, Houzheng; Piqué, Alberto; Spargo, Barry J.; McGill, R. Andrew; Chrisey, Douglas B.

doi:10.1016/s0040-6090(01)01347-5

Cited by 157 publications

(78 citation statements)

References 21 publications

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“…to pattern biomaterials including poly(ethylene glycol), enzymes and Chinese hamster ovary (CHO) cells (Wu et al 2001), as well as bacteria (Ringeisen et al 2002) and proteins.…”

Section: Current Progress Chrisey Et Al First Demonstrated the Maplementioning

confidence: 99%

Biofabrication: an overview of the approaches used for printing of living cells

Ferris

Gilmore

Wallace

et al. 2013

Appl Microbiol Biotechnol

210

132

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The development of cell printing is vital for establishing biofabrication approaches as clinically relevant tools. Achieving this requires bio-inks which must not only be easily printable, but also allow controllable and reproducible printing of cells. This review outlines the general principles and current progress and compares the advantages and challenges for the most widely used biofabrication techniques for printing cells: extrusion, laser, microvalve, inkjet and tissue fragment printing. It is expected that significant advances in cell printing will result from synergistic combinations of these techniques and lead to optimised resolution, throughput and the overall complexity of printed constructs. AbstractThe development of cell printing is vital for establishing biofabrication approaches as clinically relevant tools. Achieving this requires bio-inks which must not only be easily printable, but also allow controllable, reproducible printing of cells. This review outlines the general principles, current progress, and compares the advantages and challenges for the most widely used biofabrication techniques for printing cells: extrusion, laser, microvalve, inkjet and tissue fragment printing. It is expected that significant advances in cell printing will result from synergistic combinations of these techniques and lead to optimised resolution, throughput and the overall complexity of printed constructs.

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“…to pattern biomaterials including poly(ethylene glycol), enzymes and Chinese hamster ovary (CHO) cells (Wu et al 2001), as well as bacteria (Ringeisen et al 2002) and proteins.…”

Section: Current Progress Chrisey Et Al First Demonstrated the Maplementioning

confidence: 99%

Biofabrication: an overview of the approaches used for printing of living cells

Ferris

Gilmore

Wallace

et al. 2013

Appl Microbiol Biotechnol

210

132

View full text Add to dashboard Cite

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“…There are many variants of this technique. In the matrix-assisted pulsed laser evaporation (MAPLE) method, the laser power is absorbed directly by the hydrogel coating containing the cells, and results in the formation of cell-containing droplets that possess sufficient kinetic energy imparted by the laser power and which are collected on the substrate [119]. With the biological laser processing (BioLP) method, the laser power is absorbed by a thin intermediate metal layer between the quartz and cell containing hydrogel, causing it to undergo thermal expansion resulting in the displacement of a small volume of the hydrogel containing the cells to the substrate [120].…”

Section: Living Scaffolds -The Emerging Paradigmmentioning

confidence: 99%

The Integration of Nanotechnology and Biology for Cell Engineering: Promises and Challenges

Krishnan

Sethuraman

2013

Nanomaterials and Nanotechnology

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Introduction: Successful tissue engineering strategies leading to the regeneration of a tissue depend on many factors, starting from the choice of appropriate scaffold material, tailoring the surface functionalities and topography, providing the correct amount of chemical and mechanical stimuli at the appropriate time points, and ensuring the uniform and precise localization of cells. Further challenges arise when more than one cell type has to be employed for the effective regeneration of an organ. Importance: Though the use of nanomaterials has improved tissue engineering, many pitfalls still exist that present a roadblock in the translation of tissue engineering strategies to clinical practice. Apart from employing different materials with distinct surface functionalities and mechanical properties, various strategies have been employed to manipulate the surface topography and chemistry of scaffolds to create a biomimetic microenvironment for effective tissue regeneration. Conclusion: This review provides information about the factors influencing tissue engineering, namely geometry, chemistry, mechanics and cells, and the emerging concepts that may well represent the future of regenerative medicine. Electrospinning techniques and their variants, self-assembly, cell-printing techniques and cell sheet engineering, have all been elaborated in detail. These novel techniques may serve to overcome the challenges currently faced in tissue engineering.

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“…Other drawbacks that restrict the application of these methods are related to the choice of the solvent or liquid media issues during multilayer assembling, difficulties in obtaining largearea uniform thin coatings, or that the methods are time-and material-consuming [73][74][75][76][77].…”

Section: This Chapter Introduces An Innovative Solution For the Synthmentioning

confidence: 99%

Biopolymer Thin Films Synthesized by Advanced Pulsed Laser Techniques

Axente¹,

Sima²,

Ristoscu³

et al. 2016

Recent Advances in Biopolymers

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This chapter provides an overview of recent advances in the field of laser-based synthesis of biopolymer thin films for biomedical applications. The introduction addresses the importance of biopolymer thin films with respect to several applications like tissue engineering, cell instructive environments, and drug delivery systems. The next section is devoted to applications of the fabrication of organic and hybrid organic-inorganic coatings. Matrix-assisted pulsed laser evaporation (MAPLE) and Combinatorial-MAPLE are introduced and compared with other conventional methods of thin films assembling on solid substrates. Advantages and limitations of the methods are pointed out by focusing on the delicate transfer of bio-macromolecules, preservation of properties and on the prospect of combinatorial libraries' synthesis in a single-step process. The following section provides a brief description of fundamental processes involved in the molecular transfer of delicate materials by MAPLE. Then, the chapter focuses on the laser synthesis of two polysaccharide thin films, namely Dextran doped with iron oxide nanoparticles and Levan, followed by an overview on the MAPLE synthesis of other biopolymers. The chapter ends with summary and perspectives of this fast-expanding research field, and a rich bibliographic database.

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The deposition, structure, pattern deposition, and activity of biomaterial thin-films by matrix-assisted pulsed-laser evaporation (MAPLE) and MAPLE direct write

Cited by 157 publications

References 21 publications

Biofabrication: an overview of the approaches used for printing of living cells

Biofabrication: an overview of the approaches used for printing of living cells

The Integration of Nanotechnology and Biology for Cell Engineering: Promises and Challenges

Biopolymer Thin Films Synthesized by Advanced Pulsed Laser Techniques

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