Journal ArticleDOI
Role of Digital Microfluidics in Enabling Access to Laboratory Automation and Making Biology Programmable
Varun B. Kothamachu,Sabrina Zaini,Federico Muffatto +2 more
- Vol. 25, Iss: 5, pp 411-426
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TLDR
How the function of a DMF device within a fully integrated pipeline for the production of novel organisms and biomolecules is highly dependent on integration with different sensing techniques and methodologies from machine learning and big data is discussed.Abstract:
Digital microfluidics (DMF) is a liquid handling technique that has been demonstrated to automate biological experimentation in a low-cost, rapid, and programmable manner This review discusses the role of DMF as a "digital bioconverter"-a tool to connect the digital aspects of the design-build-learn cycle with the physical execution of experiments Several applications are reviewed to demonstrate the utility of DMF as a digital bioconverter, namely, genetic engineering, sample preparation for sequencing and mass spectrometry, and enzyme-, immuno-, and cell-based screening assays These applications show that DMF has great potential in the role of a centralized execution platform in a fully integrated pipeline for the production of novel organisms and biomolecules In this paper, we discuss how the function of a DMF device within such a pipeline is highly dependent on integration with different sensing techniques and methodologies from machine learning and big data In addition to that, we examine how the capacity of DMF can in some cases be limited by known technical and operational challenges and how consolidated efforts in overcoming these challenges will be key to the development of DMF as a major enabling technology in the computer-aided biology frameworkread more
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Journal ArticleDOI
Machine learning for metabolic engineering: A review.
Christopher E. Lawson,Jose Manuel Martí,Tijana Radivojevic,Sai Vamshi R. Jonnalagadda,Reinhard Gentz,Nathan J. Hillson,Sean Peisert,Joonhoon Kim,Blake A. Simmons,Christopher J. Petzold,Steven W. Singer,Aindrila Mukhopadhyay,Deepti Tanjore,Joshua G. Dunn,Hector Garcia Martin +14 more
TL;DR: This review offers an introduction to this discipline in terms that are relatable to metabolic engineers, as well as providing in-depth illustrative examples leveraging omics data and improving production.
Journal ArticleDOI
On-the-Fly Mass Spectrometry in Digital Microfluidics Enabled by a Microspray Hole: Toward Multidimensional Reaction Monitoring in Automated Synthesis Platforms.
Anish Das,Chris Weise,Matthias Polack,Raphael D. Urban,Benjamin Krafft,Sadat Hasan,Hannes Westphal,Rico Warias,Simon Schmidt,Tanja Gulder,Detlev Belder +10 more
TL;DR: In this paper , the authors report an approach for the online coupling of digital microfluidics (DMF) with mass spectrometry (MS) using a chip-integrated micro-spray hole (μSH).
Journal ArticleDOI
Fast biofoundries: coping with the challenges of biomanufacturing
TL;DR: In this paper , a survey of technological solutions in bio-foundries and their advantages and limitations is presented, along with possible pathways towards the creation of a functional, early-phase biofoundry, and strategies towards long-term sustainability.
Journal ArticleDOI
Isobaric Peptide Labeling on Digital Microfluidics for Quantitative Low Cell Number Proteomics
TL;DR: In this article, the maltoside-based detergent 3-dodecyloxypropyl-1-β-d-maltopyranoside (DDOPM) was used to enable facile droplet movement and showed micelle formation even in the presence of organic solvent, which is necessary for isobaric tandem mass tag (TMT) labeling.
Journal ArticleDOI
Co-planar light-actuated optoelectrowetting microfluidic device for droplet manipulation
TL;DR: In this paper, a metal mesh grid is integrated on the device surface to allow droplets to be exposed from above, allowing for the optimization of droplet actuation while maintaining reliable droplet movement.
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