Femtosecond laser microprinting of biomaterials

Zergioti, I.; Karaiskou, A.; Papazoglou, D. G.; Fotakis, C.; Kapsetaki, M.; Kafetzopoulos, Dimitris

doi:10.1063/1.1906325

Cited by 114 publications

(55 citation statements)

References 10 publications

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“…Similar to an inkjet process, this transfer method requires no contact by the fabrication device and so the fluid properties are not a primary factor. Unfortunately, the requirement to propel the film material to another surface limits throughput, since the layer thickness achieved by a single laser shot is limited to several hundreds of nanometers 23 . Thicker cell-laden hydrogel layers have been patterned by taking advantage of the thermal expansion of a polyimide donor plate or based on absorption by a metal layer formed between the biomaterial thin film and the donor substrate 24,25 .…”

Section: Introductionmentioning

confidence: 99%

Fabrication of three-dimensional proteinaceous micro- and nano-structures by femtosecond laser cross-linking

Serien¹,

Sugioka²

2018

Opto-Electronic Advances

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Proteins are a class of biomaterials having a vast array of functions, including the catalysis of metabolic reactions, DNA replication, stimuli response and transportation of molecules. Recent progress in laser-based fabrication technologies has enabled the formation of three-dimensional (3D) proteinaceous micro-and nano-structures by femtosecond laser cross-linking, which has expanded the possible applications of proteins. This article reviews the current knowledge and recent advancements in the femtosecond laser cross-linking of proteins. An overview of previous studies related to fabrication using a variety of proteins and detailed discussions of the associated mechanisms are provided. In addition, advances and applications utilizing specific protein functions are introduced. This review thus provides a valuable summary of the 3D micro-and nano-fabrication of proteins for biological and medical applications.

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Section: Introductionmentioning

confidence: 99%

Fabrication of three-dimensional proteinaceous micro- and nano-structures by femtosecond laser cross-linking

Serien¹,

Sugioka²

2018

Opto-Electronic Advances

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“…Les premiers travaux expérimentaux menés au laboratoire LP3 [10,11] et dans d'autres groupes [12] ont mis en évidence que le procédé LIFT présentait des avantages très attractifs pour l'application considérée :…”

Section: Principeunclassified

Ablation laser pour la microélectronique plastique

et al. 2006

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Résumé. La microélectronique plastique connaît un développement sans précédent dans le domaine de la recherche. Cette étude s'intéresse à l'utilisation des lasers impulsionnels pour la réalisation de composants organiques sur supports souples. Les deux aspects plus particulièrement étudiés sont d'une part la gravure de polymère pour réaliser un canal entre la source et le drain, et d'autre part le développement d'un procédé de dépôt appelé LIFT pour Laser Induced Forward Transfer. Ce dernier pourrait notamment permettre de déposer des composés organiques non solubles.

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“…Applications targeted development of biosensing, chemical sensing, and biochemical analysis, as well as drug delivery systems and the developing of a new generation of implants [19,[82][83][84][85][86]. In MAPLE, the laser-induced material ejection is generated backward from a solid cryogenic target.…”

Section: Matrix-assisted Pulsed Laser Evaporation (Maple)mentioning

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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Femtosecond laser microprinting of biomaterials

Cited by 114 publications

References 10 publications

Fabrication of three-dimensional proteinaceous micro- and nano-structures by femtosecond laser cross-linking

Fabrication of three-dimensional proteinaceous micro- and nano-structures by femtosecond laser cross-linking

Ablation laser pour la microélectronique plastique

Biopolymer Thin Films Synthesized by Advanced Pulsed Laser Techniques

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