1
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Matuszyńska A, Ebenhöh O, Zurbriggen MD, Ducat DC, Axmann IM. A new era of synthetic biology-microbial community design. Synth Biol (Oxf) 2024; 9:ysae011. [PMID: 39086602 PMCID: PMC11290361 DOI: 10.1093/synbio/ysae011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 06/21/2024] [Accepted: 07/15/2024] [Indexed: 08/02/2024] Open
Abstract
Synthetic biology conceptualizes biological complexity as a network of biological parts, devices, and systems with predetermined functionalities and has had a revolutionary impact on fundamental and applied research. With the unprecedented ability to synthesize and transfer any DNA and RNA across organisms, the scope of synthetic biology is expanding and being recreated in previously unimaginable ways. The field has matured to a level where highly complex networks, such as artificial communities of synthetic organisms, can be constructed. In parallel, computational biology became an integral part of biological studies, with computational models aiding the unravelling of the escalating complexity and emerging properties of biological phenomena. However, there is still a vast untapped potential for the complete integration of modelling into the synthetic design process, presenting exciting opportunities for scientific advancements. Here, we first highlight the most recent advances in computer-aided design of microbial communities. Next, we propose that such a design can benefit from an organism-free modular modelling approach that places its emphasis on modules of organismal function towards the design of multispecies communities. We argue for a shift in perspective from single organism-centred approaches to emphasizing the functional contributions of organisms within the community. By assembling synthetic biological systems using modular computational models with mathematical descriptions of parts and circuits, we can tailor organisms to fulfil specific functional roles within the community. This approach aligns with synthetic biology strategies and presents exciting possibilities for the design of artificial communities. Graphical Abstract.
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Affiliation(s)
- Anna Matuszyńska
- Computational Life Science, Department of Biology, RWTH Aachen University, Aachen 52074, Germany
- Cluster of Excellence on Plant Sciences, CEPLAS, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
| | - Oliver Ebenhöh
- Cluster of Excellence on Plant Sciences, CEPLAS, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
- Institute of Quantitative and Theoretical Biology, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
| | - Matias D Zurbriggen
- Cluster of Excellence on Plant Sciences, CEPLAS, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
- Institute of Synthetic Biology, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
| | - Daniel C Ducat
- MSU-DOE Plant Research Laboratory, Michigan State University, East Lansing, MI 48824, United States
- Department of Biochemistry & Molecular Biology, Michigan State University, East Lansing, MI 48824, United States
- Institute for Synthetic Microbiology, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
| | - Ilka M Axmann
- Cluster of Excellence on Plant Sciences, CEPLAS, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
- Institute for Synthetic Microbiology, Heinrich Heine University Düsseldorf, Düsseldorf 40225, Germany
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2
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Casas A, Bultelle M, Kitney R. An engineering biology approach to automated workflow and biodesign. Synth Biol (Oxf) 2024; 9:ysae009. [PMID: 38939829 PMCID: PMC11210394 DOI: 10.1093/synbio/ysae009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 04/30/2024] [Accepted: 06/11/2024] [Indexed: 06/29/2024] Open
Abstract
The paper addresses the application of engineering biology strategies and techniques to the automation of laboratory workflow-primarily in the context of biofoundries and biodesign applications based on the Design, Build, Test and Learn paradigm. The trend toward greater automation comes with its own set of challenges. On the one hand, automation is associated with higher throughput and higher replicability. On the other hand, the implementation of an automated workflow requires an instruction set that is far more extensive than that required for a manual workflow. Automated tasks must also be conducted in the order specified in the workflow, with the right logic, utilizing suitable biofoundry resources, and at scale-while simultaneously collecting measurements and associated data. The paper describes an approach to an automated workflow that is being trialed at the London Biofoundry at SynbiCITE. The solution represents workflows with directed graphs, uses orchestrators for their execution, and relies on existing standards. The approach is highly flexible and applies to not only workflow automation in single locations but also distributed workflows (e.g. for biomanufacturing). The final section presents an overview of the implementation-using the simple example of an assay based on a dilution, measurement, and data analysis workflow.
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Affiliation(s)
- Alexis Casas
- Department of Bioengineering, Imperial College London, London, Westminster SW7 2BX, UK
| | - Matthieu Bultelle
- Department of Bioengineering, Imperial College London, London, Westminster SW7 2BX, UK
| | - Richard Kitney
- Department of Bioengineering, Imperial College London, London, Westminster SW7 2BX, UK
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3
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Anhel AM, Alejaldre L, Goñi-Moreno Á. The Laboratory Automation Protocol (LAP) Format and Repository: A Platform for Enhancing Workflow Efficiency in Synthetic Biology. ACS Synth Biol 2023; 12:3514-3520. [PMID: 37982688 PMCID: PMC7615385 DOI: 10.1021/acssynbio.3c00397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 11/15/2023] [Accepted: 11/16/2023] [Indexed: 11/21/2023]
Abstract
Laboratory automation deals with eliminating manual tasks in high-throughput protocols. It therefore plays a crucial role in allowing fast and reliable synthetic biology. However, implementing open-source automation solutions often demands experimental scientists to possess scripting skills, and even when they do, there is no standardized toolkit available for their use. To address this, we present the Laboratory Automation Protocol (LAP) Format and Repository. LAPs adhere to a standardized script-based format, enhancing end-user implementation and simplifying further development. With a modular design, LAPs can be seamlessly combined to create customized, target-specific workflows. Furthermore, all LAPs undergo experimental validation, ensuring their reliability. Detailed information is provided within each repository entry, allowing users to validate the LAPs in their own laboratory settings. We advocate for the adoption of the LAP Format and Repository as a community resource, which will continue to expand, improving the reliability and reproducibility of the automation processes.
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Affiliation(s)
- Ana-Mariya Anhel
- Centro
de Biotecnología y Genómica de Plantas, Universidad Politécnica de Madrid (UPM)-Instituto Nacional de Investigación
y Tecnología Agraria y Alimentaria (INIA/CSIC), 28223, Madrid, Spain
| | - Lorea Alejaldre
- Centro
de Biotecnología y Genómica de Plantas, Universidad Politécnica de Madrid (UPM)-Instituto Nacional de Investigación
y Tecnología Agraria y Alimentaria (INIA/CSIC), 28223, Madrid, Spain
| | - Ángel Goñi-Moreno
- Centro
de Biotecnología y Genómica de Plantas, Universidad Politécnica de Madrid (UPM)-Instituto Nacional de Investigación
y Tecnología Agraria y Alimentaria (INIA/CSIC), 28223, Madrid, Spain
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4
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Watkins A, McCarthy A, Holland C, Shapira P. Public biofoundries as innovation intermediaries: the integration of translation, sustainability, and responsibility. JOURNAL OF TECHNOLOGY TRANSFER 2023; 49:1259-1286. [PMID: 39183938 PMCID: PMC11341651 DOI: 10.1007/s10961-023-10039-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/05/2023] [Indexed: 08/27/2024]
Abstract
The emergence and evolution of engineering biology, and its potential to address multiple global challenges is associated with the rise of biofoundries. These innovation intermediaries are facilities that employ advanced automation and computational analytics to accelerate engineering biology applications. Yet, for biofoundries to fully achieve their promise of generating applications that address grand societal challenges, they need to meet three key challenges: translation of research technology and its commercialization, attention to sustainability, and responsible innovation. Using web content analysis and interviews, this paper explores the functions and capabilities undertaken by existing public biofoundries, the extent to which they address these three challenges, and opportunities and models for enhancement. We also probe the roles undertaken by three other contrasting types of innovation intermediaries to identify practices and opportunities for integration and partnering with public biofoundries. We find that public biofoundries exhibit relatively strong capabilities for research translation, whereas efforts toward sustainability and responsibility are generally less prominent. For biofoundry enhancement, we propose an organisational model based on external partnering where public biofoundries are positioned as intermediaries within regional innovation systems. The framework put forward is reproducible and could be used in other contexts for assessing innovation intermediary organisational functions and capabilities toward meeting societal challenges.
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Affiliation(s)
- Andrew Watkins
- Manchester Institute of Innovation Research, Alliance Manchester Business School, The University of Manchester, Manchester, M13 9PL UK
- Institute for Manufacturing, University of Cambridge, Cambridge, CB3 0FS UK
| | - Adam McCarthy
- Manchester Institute of Innovation Research, Alliance Manchester Business School, The University of Manchester, Manchester, M13 9PL UK
| | - Claire Holland
- Manchester Institute of Innovation Research, Alliance Manchester Business School, The University of Manchester, Manchester, M13 9PL UK
| | - Philip Shapira
- Manchester Institute of Innovation Research, Alliance Manchester Business School, The University of Manchester, Manchester, M13 9PL UK
- School of Public Policy, Georgia Institute of Technology, Atlanta, GA 30332-0345 USA
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5
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Philp J. Bioeconomy and net-zero carbon: lessons from Trends in Biotechnology, volume 1, issue 1. Trends Biotechnol 2023; 41:307-322. [PMID: 36272819 DOI: 10.1016/j.tibtech.2022.09.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 09/15/2022] [Accepted: 09/23/2022] [Indexed: 11/06/2022]
Abstract
Many biotechnology applications tend to be for low production volumes and relatively high-value products such as insulin and vaccines. More difficult to perfect at scale are bioprocesses for high-volume products with lower value, especially if the target product is a reduced chemical such as a solvent or a plastic. Historically, industrial microbiology succeeded under special circumstances when fossil feedstocks were either unavailable or expensive. Inevitably, as these circumstances relaxed, bioprocesses struggled to compete with petrochemistry. Why try to compete? Fossil resources will be phased out in the coming decades in the struggle with climate change. To reach net-zero carbon by 2050 will require all sectors to transition, not only energy and transportation. This may herald a new opportunity for industrial bioprocesses with much better tools.
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Affiliation(s)
- Jim Philp
- Organization for Economic Cooperation and Development (OECD), Paris, France.
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6
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Abstract
As genetic circuits become more sophisticated, the size and complexity of data about their designs increase. The data captured goes beyond genetic sequences alone; information about circuit modularity and functional details improves comprehension, performance analysis, and design automation techniques. However, new data types expose new challenges around the accessibility, visualization, and usability of design data (and metadata). Here, we present a method to transform circuit designs into networks and showcase its potential to enhance the utility of design data. Since networks are dynamic structures, initial graphs can be interactively shaped into subnetworks of relevant information based on requirements such as the hierarchy of biological parts or interactions between entities. A significant advantage of a network approach is the ability to scale abstraction, providing an automatic sliding level of detail that further tailors the visualization to a given situation. Additionally, several visual changes can be applied, such as coloring or clustering nodes based on types (e.g., genes or promoters), resulting in easier comprehension from a user perspective. This approach allows circuit designs to be coupled to other networks, such as metabolic pathways or implementation protocols captured in graph-like formats. We advocate using networks to structure, access, and improve synthetic biology information.
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Affiliation(s)
- Matthew Crowther
- School
of Computing, Newcastle University, Newcastle Upon Tyne NE4
5TG, United Kingdom
- Centro
de Biotecnología y Genómica de Plantas, Universidad
Politécnica de Madrid, Instituto
Nacional de Investigación y Tecnología Agraria y Alimentaria
(INIA-CSIC), Pozuelo
de Alarcón, 28223 Madrid, Spain
| | - Anil Wipat
- School
of Computing, Newcastle University, Newcastle Upon Tyne NE4
5TG, United Kingdom
| | - Ángel Goñi-Moreno
- Centro
de Biotecnología y Genómica de Plantas, Universidad
Politécnica de Madrid, Instituto
Nacional de Investigación y Tecnología Agraria y Alimentaria
(INIA-CSIC), Pozuelo
de Alarcón, 28223 Madrid, Spain
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7
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Casas A, Bultelle M, Motraghi C, Kitney R. Removing the Bottleneck: Introducing cMatch - A Lightweight Tool for Construct-Matching in Synthetic Biology. Front Bioeng Biotechnol 2022; 9:785131. [PMID: 35083201 PMCID: PMC8784771 DOI: 10.3389/fbioe.2021.785131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 12/14/2021] [Indexed: 11/30/2022] Open
Abstract
We present a software tool, called cMatch, to reconstruct and identify synthetic genetic constructs from their sequences, or a set of sub-sequences—based on two practical pieces of information: their modular structure, and libraries of components. Although developed for combinatorial pathway engineering problems and addressing their quality control (QC) bottleneck, cMatch is not restricted to these applications. QC takes place post assembly, transformation and growth. It has a simple goal, to verify that the genetic material contained in a cell matches what was intended to be built - and when it is not the case, to locate the discrepancies and estimate their severity. In terms of reproducibility/reliability, the QC step is crucial. Failure at this step requires repetition of the construction and/or sequencing steps. When performed manually or semi-manually QC is an extremely time-consuming, error prone process, which scales very poorly with the number of constructs and their complexity. To make QC frictionless and more reliable, cMatch performs an operation we have called “construct-matching” and automates it. Construct-matching is more thorough than simple sequence-matching, as it matches at the functional level-and quantifies the matching at the individual component level and across the whole construct. Two algorithms (called CM_1 and CM_2) are presented. They differ according to the nature of their inputs. CM_1 is the core algorithm for construct-matching and is to be used when input sequences are long enough to cover constructs in their entirety (e.g., obtained with methods such as next generation sequencing). CM_2 is an extension designed to deal with shorter data (e.g., obtained with Sanger sequencing), and that need recombining. Both algorithms are shown to yield accurate construct-matching in a few minutes (even on hardware with limited processing power), together with a set of metrics that can be used to improve the robustness of the decision-making process. To ensure reliability and reproducibility, cMatch builds on the highly validated pairwise-matching Smith-Waterman algorithm. All the tests presented have been conducted on synthetic data for challenging, yet realistic constructs - and on real data gathered during studies on a metabolic engineering example (lycopene production).
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Affiliation(s)
- Alexis Casas
- Department of Bioengineering, Imperial College London, London, United Kingdom
| | - Matthieu Bultelle
- Department of Bioengineering, Imperial College London, London, United Kingdom
| | - Charles Motraghi
- Department of Bioengineering, Imperial College London, London, United Kingdom
| | - Richard Kitney
- Department of Bioengineering, Imperial College London, London, United Kingdom
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8
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Abstract
Schism is the new normal for the bioeconomy concept. Since its proliferation in governments, the concept has been adapted to fit national or regional exigencies. Earlier this century the knowledge-based bioeconomy (KBBE) in Europe was seen as a technical and knowledge fix in the evolving sustainability landscape. At the OECD, the concept was further honed by imagining a future where biotechnologies contribute significantly to economic growth and development. Countries started to make national bioeconomy strategies. Some countries have diverged and made the bioeconomy both much larger and more general, involving a wide variety of sectors, such as industry, energy, healthcare, agriculture, aquaculture, forestry and fishing. Whatever the approach, what seems to be consistent is the need to reconcile environmental, social and economic sustainability. This paper attempts to establish one schism that could have ramifications for the future development of the bioeconomy. Some countries, including some of the largest economies but not exclusively so, are clearly following a biotechnology model, whereas others are clearly not. In the wake of the COVID-19 pandemic, biotechnologies offer outstanding potential in healthcare, although this sector is by no means included in all bioeconomy strategies. The paper also attempts to clarify how biotechnologies can address the grand challenges and the United Nations Sustainable Development Goals. The communities of scientists seem to have no difficulty with this, but citizens and governments find it more difficult. In fact, some biotechnologies are already well established, whereas others are emerging and more controversial.
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9
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Kitney RI. Building the UK's industrial base in engineering biology. ENGINEERING BIOLOGY 2021; 5:98-106. [PMID: 36970556 PMCID: PMC9996696 DOI: 10.1049/enb2.12016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 10/26/2021] [Indexed: 11/19/2022] Open
Abstract
The paper describes the strategy and components that have been put in place to build the UK's research and industrial base in Engineering Biology. The initial section of the paper provides a brief historical overview of the development of the field in the United Kingdom. This comprised, principally, a major report by the Royal Academy of Engineering and a strategic roadmap for synthetic biology, together with the establishment of six new synthetic biology research centres, a national centre for the industrial translation of synthetic biology and five biofoundries. The next section of the paper describes the UK government's policy for the field. Important elements of the implementation of the policy comprises people, Infrastructure, Business Environment and place. In this context, a number of important areas are addressed-including industrial translation; building an expert workforce and nucleating, incubating and accelerating a new engineering biology industry in the United Kingdom. The final portion of the paper addresses the author's view of the way forward. This comprises placing the development of the field, both nationally and internationally, in the context of the development of the Bioeconomy and Climate Change. The final section of the text addresses a specific strategic approach and the implications for the United Kingdom in relation to the development of its industrial base in Engineering Biology.
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Affiliation(s)
- Richard I. Kitney
- UK National Centre for the Industrial Translation of Engineering Biology/Synthetic Biology (SynbiCITE)Imperial College LondonLondonUK
- Department of BioengineeringImperial College LondonLondonUK
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10
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Abstract
Currently, the world is faced with two fundamental issues of great importance, namely climate change and the coronavirus pandemic. These are intimately involved with the need to control climate change and the need to switch from high carbon, unsustainable economies to low carbon economies. Inherent in this approach are the concepts of the bioeconomy and the Green Industrial Revolution. The article addresses both issues, but it, principally, focusses on the development of the bioeconomy. It considers how nations are divided in relation to the use of biotechnology and synthetic biology in terms of their bioeconomy strategies. The article addresses, as a central theme, the nature and role of engineering biology in these developments. Engineering biology is addressed in terms of BioDesign, coupled with high levels of automation (including AI and machine learning) to increase reproducibility and reliability to meet industrial standards. This lends itself to distributed manufacturing of products in a range of fields. Engineering biology is a platform technology that can be applied in a range of sectors. The bioeconomy, as an engine for economic growth is addressed—in terms of moving from oil‐based economies to bio‐based economies—using biomass, for example, using selected lignocellulosic waste as a feedstock.
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Affiliation(s)
| | - Jim Philp
- Directorate for Science, Technology and Innovation OECD Paris France
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11
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Lv X, Wu Y, Gong M, Deng J, Gu Y, Liu Y, Li J, Du G, Ledesma-Amaro R, Liu L, Chen J. Synthetic biology for future food: Research progress and future directions. FUTURE FOODS 2021. [DOI: 10.1016/j.fufo.2021.100025] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
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12
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Build a Sustainable Vaccines Industry with Synthetic Biology. Trends Biotechnol 2021; 39:866-874. [PMID: 33431228 PMCID: PMC7834237 DOI: 10.1016/j.tibtech.2020.12.006] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 11/21/2020] [Accepted: 12/09/2020] [Indexed: 12/24/2022]
Abstract
The vaccines industry has not changed appreciably in decades regarding technology, and has struggled to remain viable, with large companies withdrawing from production. Meanwhile, there has been no let-up in outbreaks of viral disease, at a time when the biopharmaceuticals industry is discussing downsizing. The distributed manufacturing model aligns well with this, and the advent of synthetic biology promises much in terms of vaccine design. Biofoundries separate design from manufacturing, a hallmark of modern engineering. Once designed in a biofoundry, digital code can be transferred to a small-scale manufacturing facility close to the point of care, rather than physically transferring cold-chain-dependent vaccine. Thus, biofoundries and distributed manufacturing have the potential to open up a new era of biomanufacturing, one based on digital biology and information systems. This seems a better model for tackling future outbreaks and pandemics.
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13
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Hadley Kershaw E, Hartley S, McLeod C, Polson P. The Sustainable Path to a Circular Bioeconomy. Trends Biotechnol 2020; 39:542-545. [PMID: 33246659 DOI: 10.1016/j.tibtech.2020.10.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 10/27/2020] [Accepted: 10/30/2020] [Indexed: 02/04/2023]
Abstract
Circular bioeconomy is gaining prominence in academic, policy, and industry contexts, linking circular economy and bioeconomy agendas in service of sustainability. However, it is at risk of developing in narrow, unsustainable ways. A sustainable path to circular bioeconomies must embrace diverse expert and stakeholder input, multiple solutions, and noneconomic value.
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Affiliation(s)
- Eleanor Hadley Kershaw
- Interdisciplinary Responsible Research and Innovation Group, Synthetic Biology Research Centre, University of Nottingham, Nottingham, UK.
| | - Sarah Hartley
- Department of Science, Innovation, Technology, and Entrepreneurship, University of Exeter Business School, Exeter, UK
| | - Carmen McLeod
- Hub for Biotechnology in the Built Environment, Newcastle University, Newcastle-upon-Tyne, UK
| | - Penelope Polson
- Alliance Manchester Business School, University of Manchester, Manchester, UK
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14
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Holland I, Davies JA. Automation in the Life Science Research Laboratory. Front Bioeng Biotechnol 2020; 8:571777. [PMID: 33282848 PMCID: PMC7691657 DOI: 10.3389/fbioe.2020.571777] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 10/26/2020] [Indexed: 12/22/2022] Open
Abstract
Protocols in the academic life science laboratory are heavily reliant on the manual manipulation of tools, reagents and instruments by a host of research staff and students. In contrast to industrial and clinical laboratory environments, the usage of automation to augment or replace manual tasks is limited. Causes of this 'automation gap' are unique to academic research, with rigid short-term funding structures, high levels of protocol variability and a benevolent culture of investment in people over equipment. Automation, however, can bestow multiple benefits through improvements in reproducibility, researcher efficiency, clinical translation, and safety. Less immediately obvious are the accompanying limitations, including obsolescence and an inhibitory effect on the freedom to innovate. Growing the range of automation options suitable for research laboratories will require more flexible, modular and cheaper designs. Academic and commercial developers of automation will increasingly need to design with an environmental awareness and an understanding that large high-tech robotic solutions may not be appropriate for laboratories with constrained financial and spatial resources. To fully exploit the potential of laboratory automation, future generations of scientists will require both engineering and biology skills. Automation in the research laboratory is likely to be an increasingly critical component of future research programs and will continue the trend of combining engineering and science expertise together to answer novel research questions.
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Affiliation(s)
- Ian Holland
- Deanery of Biomedical Science and Synthsys Centre for Synthetic and Systems Biology, University of Edinburgh, Edinburgh, United Kingdom
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15
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Carbonell P, Le Feuvre R, Takano E, Scrutton NS. In silico design and automated learning to boost next-generation smart biomanufacturing. Synth Biol (Oxf) 2020; 5:ysaa020. [PMID: 33344778 PMCID: PMC7737007 DOI: 10.1093/synbio/ysaa020] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 09/08/2020] [Accepted: 09/28/2020] [Indexed: 02/07/2023] Open
Abstract
The increasing demand for bio-based compounds produced from waste or sustainable sources is driving biofoundries to deliver a new generation of prototyping biomanufacturing platforms. Integration and automation of the design, build, test and learn (DBTL) steps in centers like SYNBIOCHEM in Manchester and across the globe (Global Biofoundries Alliance) are helping to reduce the delivery time from initial strain screening and prototyping towards industrial production. Notably, a portfolio of producer strains for a suite of material monomers was recently developed, some approaching industrial titers, in a tour de force by the Manchester Centre that was achieved in less than 90 days. New in silico design tools are providing significant contributions to the front end of the DBTL pipelines. At the same time, the far-reaching initiatives of modern biofoundries are generating a large amount of high-dimensional data and knowledge that can be integrated through automated learning to expedite the DBTL cycle. In this Perspective, the new design tools and the role of the learning component as an enabling technology for the next generation of automated biofoundries are discussed. Future biofoundries will operate under completely automated DBTL cycles driven by in silico optimal experimental planning, full biomanufacturing devices connectivity, virtualization platforms and cloud-based design. The automated generation of robotic build worklists and the integration of machine-learning algorithms will collectively allow high levels of adaptability and rapid design changes toward fully automated smart biomanufacturing.
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Affiliation(s)
- Pablo Carbonell
- Manchester Synthetic Biology Research Centre for Fine and Speciality Chemicals (SYNBIOCHEM) and Future Biomanufacturing Research Hub, Manchester Institute of Biotechnology, The University of Manchester, Manchester M1 7DN, UK.,Instituto Universitario de Automática e Informática Industrial, Universitat Politècnica de València, 46022 Valencia, Spain
| | - Rosalind Le Feuvre
- Manchester Synthetic Biology Research Centre for Fine and Speciality Chemicals (SYNBIOCHEM) and Future Biomanufacturing Research Hub, Manchester Institute of Biotechnology, The University of Manchester, Manchester M1 7DN, UK
| | - Eriko Takano
- Manchester Synthetic Biology Research Centre for Fine and Speciality Chemicals (SYNBIOCHEM) and Future Biomanufacturing Research Hub, Manchester Institute of Biotechnology, The University of Manchester, Manchester M1 7DN, UK
| | - Nigel S Scrutton
- Manchester Synthetic Biology Research Centre for Fine and Speciality Chemicals (SYNBIOCHEM) and Future Biomanufacturing Research Hub, Manchester Institute of Biotechnology, The University of Manchester, Manchester M1 7DN, UK
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16
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Chegounian P, Zerriffi H, Yadav VG. Engineering Microbes for Remediation of Oil Sands Tailings. Trends Biotechnol 2020; 38:1192-1196. [PMID: 32402414 DOI: 10.1016/j.tibtech.2020.04.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 04/09/2020] [Accepted: 04/15/2020] [Indexed: 12/01/2022]
Abstract
Synthetic biology and adaptive laboratory evolution are key tools for developing biotechnology platforms for the remediation of oil sands tailings. However, field deployment and subsequent regulation of engineered and/or evolved strains is rife with uncertainties and risks. Here, we detail an innovation strategy to derisk and deploy engineered bioremediation platforms.
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Affiliation(s)
- Parisa Chegounian
- Department of Chemical and Biological Engineering, The University of British Columbia, Vancouver, BC, Canada; Metabolik Technologies Inc., Vancouver, BC, Canada
| | - Hisham Zerriffi
- Faculty of Forestry, The University of British Columbia, Vancouver, BC, Canada
| | - Vikramaditya G Yadav
- Department of Chemical and Biological Engineering, The University of British Columbia, Vancouver, BC, Canada; Metabolik Technologies Inc., Vancouver, BC, Canada; School of Biomedical Engineering, The University of British Columbia, Vancouver, BC, Canada.
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Meyer V, Basenko EY, Benz JP, Braus GH, Caddick MX, Csukai M, de Vries RP, Endy D, Frisvad JC, Gunde-Cimerman N, Haarmann T, Hadar Y, Hansen K, Johnson RI, Keller NP, Kraševec N, Mortensen UH, Perez R, Ram AFJ, Record E, Ross P, Shapaval V, Steiniger C, van den Brink H, van Munster J, Yarden O, Wösten HAB. Growing a circular economy with fungal biotechnology: a white paper. Fungal Biol Biotechnol 2020; 7:5. [PMID: 32280481 PMCID: PMC7140391 DOI: 10.1186/s40694-020-00095-z] [Citation(s) in RCA: 164] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Accepted: 03/23/2020] [Indexed: 12/25/2022] Open
Abstract
Fungi have the ability to transform organic materials into a rich and diverse set of useful products and provide distinct opportunities for tackling the urgent challenges before all humans. Fungal biotechnology can advance the transition from our petroleum-based economy into a bio-based circular economy and has the ability to sustainably produce resilient sources of food, feed, chemicals, fuels, textiles, and materials for construction, automotive and transportation industries, for furniture and beyond. Fungal biotechnology offers solutions for securing, stabilizing and enhancing the food supply for a growing human population, while simultaneously lowering greenhouse gas emissions. Fungal biotechnology has, thus, the potential to make a significant contribution to climate change mitigation and meeting the United Nation’s sustainable development goals through the rational improvement of new and established fungal cell factories. The White Paper presented here is the result of the 2nd Think Tank meeting held by the EUROFUNG consortium in Berlin in October 2019. This paper highlights discussions on current opportunities and research challenges in fungal biotechnology and aims to inform scientists, educators, the general public, industrial stakeholders and policymakers about the current fungal biotech revolution.
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Affiliation(s)
- Vera Meyer
- 1Chair of Applied and Molecular Microbiology, Institute of Biotechnology, Technische Universität Berlin, Gustav-Meyer-Allee 25, 13355 Berlin, Germany
| | - Evelina Y Basenko
- 2Institute of Integrative Biology, University of Liverpool, Biosciences Building, Crown Street, Liverpool, UK
| | - J Philipp Benz
- 3TUM School of Life Sciences Weihenstephan, Technical University of Munich, Holzforschung München, Hans-Carl-von-Carlowitz-Platz 2, 85354 Freising, Germany
| | - Gerhard H Braus
- 4Department of Molecular Microbiology & Genetics, Institute of Microbiology & Genetics, Georg-August-Universität Göttingen, Grisebachstr. 8, 37077 Göttingen, Germany
| | - Mark X Caddick
- 2Institute of Integrative Biology, University of Liverpool, Biosciences Building, Crown Street, Liverpool, UK
| | - Michael Csukai
- 5Syngenta, Jealott's Hill International Research Centre, Bracknell, Berkshire RG42 6EY UK
| | - Ronald P de Vries
- 6Fungal Physiology, Westerdijk Fungal Biodiversity Institute & Fungal Molecular Physiology, Utrecht University Uppsalalaan 8, 3584 CT Utrecht, Netherlands
| | - Drew Endy
- 7Department of Bioengineering, Stanford University, 443 Via Ortega, Stanford, CA USA
| | - Jens C Frisvad
- 8Department of Biotechnology and Biomedicine, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
| | - Nina Gunde-Cimerman
- 9Department Biology, Biotechnical Faculty, University of Ljubljana, Jamnikarjeva 101, 1000 Ljubljana, Slovenia
| | | | - Yitzhak Hadar
- 11Department of Plant Pathology and Microbiology, Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, 76100 Rehovot, Israel
| | - Kim Hansen
- 12Biotechnology Research, Production Strain Technology, Novozymes A/S, Krogshoejvej 36, 2880 Bagsvaerd, Denmark
| | - Robert I Johnson
- 13Quorn Foods, Station Road, Stokesley, North Yorkshire TS9 7AB UK
| | - Nancy P Keller
- 14Department of Medical Microbiology and Immunology, University of Wisconsin-Madison, Madison, 53706 USA
| | - Nada Kraševec
- 15Department of Molecular Biology and Nanobiotechnology, National Institute of Chemistry, Hajdrihova 19, SI-1000 Ljubljana, Slovenia
| | - Uffe H Mortensen
- 8Department of Biotechnology and Biomedicine, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
| | - Rolando Perez
- 7Department of Bioengineering, Stanford University, 443 Via Ortega, Stanford, CA USA
| | - Arthur F J Ram
- 16Institute of Biology Leiden, Molecular Microbiology and Biotechnology, Leiden University, Sylviusweg 72, 2333 BE Leiden, The Netherlands
| | - Eric Record
- 17French National Institute for Agriculture, Food and the Environment, INRAE, UMR1163, Biodiversité et Biotechnologie Fongiques, Aix-Marseille Université, Marseille, France
| | - Phil Ross
- MycoWorks, Inc, 669 Grand View Avenue, San Francisco, USA
| | - Volha Shapaval
- 19Faculty of Science and Technology, Norwegian University of Life Sciences, Droebakveien, 31 1430 Aas, Norway
| | - Charlotte Steiniger
- 1Chair of Applied and Molecular Microbiology, Institute of Biotechnology, Technische Universität Berlin, Gustav-Meyer-Allee 25, 13355 Berlin, Germany
| | | | - Jolanda van Munster
- 21The University of Manchester, Manchester Institute of Biotechnology (MIB) & School of Natural Sciences, 131 Princess Street, Manchester, M1 7DN UK
| | - Oded Yarden
- 11Department of Plant Pathology and Microbiology, Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, 76100 Rehovot, Israel
| | - Han A B Wösten
- 22Department of Biology, Microbiology, Utrecht University, Padualaan 8, 3584 CH Utrecht, The Netherlands
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