Selective laser ablation for <i>in situ</i> fabrication of enclosed channel porous-media microfluidic analytical devices

Sumantakul, Saichon; Remcho, Vincent T.

doi:10.1039/d3lc00208j

Cited by 5 publications

(1 citation statement)

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“…[39] This advancement, coupled with the widespread use of PDMS materials, marks a significant milestone in the history of microfluidic chips. In addition, chip microfabrication techniques also include hot embossing, [40] molding method, [41] Injection molding method, [42] laser ablation, [43] and LIGA, [44] etc. For better control of the connection between neurons on the chip, controllable micropatterns, and microchannels can be constructed for the microfluidic chip through chip microfabrication technology.…”

Section: Pdms/lithographymentioning

confidence: 99%

Microfluidic Brain‐on‐a‐Chip: From Key Technology to System Integration and Application

Wang,

Zhang,

et al. 2023

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As an ideal in vitro model, brain‐on‐chip (BoC) is an important tool to comprehensively elucidate brain characteristics. However, the in vitro model for the definition scope of BoC has not been universally recognized. In this review, BoC is divided into brain cells‐on‐a‐ chip, brain slices‐on‐a‐chip, and brain organoids‐on‐a‐chip according to the type of culture on the chip. Although these three microfluidic BoCs are constructed in different ways, they all use microfluidic chips as carrier tools. This method can better meet the needs of maintaining high culture activity on a chip for a long time. Moreover, BoC has successfully integrated cell biology, the biological material platform technology of microenvironment on a chip, manufacturing technology, online detection technology on a chip, and so on, enabling the chip to present structural diversity and high compatibility to meet different experimental needs and expand the scope of applications. Here, the relevant core technologies, challenges, and future development trends of BoC are summarized.

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Section: Pdms/lithographymentioning

confidence: 99%

Microfluidic Brain‐on‐a‐Chip: From Key Technology to System Integration and Application

Wang,

Zhang,

et al. 2023

Small

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Femtosecond laser induced damage threshold incubation and oxidation in AS2S3 and AS2Se3 thin films

Paula,

Dutta,

Almeida

et al. 2024

Applied Surface Science

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A Rapid Paper-Based Assay for Determination of Total Antioxidant Capacity in Human Serum Samples

Tran,

Gomez,

Remcho

2024

Preprint

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Selective laser ablation for in situ fabrication of enclosed channel porous-media microfluidic analytical devices

Abstract: Patterning within a polymer-encapsulated porous fluidic layer, achieved via selective in situ laser ablation arising from different optical transmission properties.

Cited by 5 publications

References 50 publications

Microfluidic Brain‐on‐a‐Chip: From Key Technology to System Integration and Application

Microfluidic Brain‐on‐a‐Chip: From Key Technology to System Integration and Application

Femtosecond laser induced damage threshold incubation and oxidation in AS2S3 and AS2Se3 thin films

A Rapid Paper-Based Assay for Determination of Total Antioxidant Capacity in Human Serum Samples

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