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Nanostructured Hybrid BioBots for Beer Brewing

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dc.contributor.authorMaría Hormigos, Roberto
dc.contributor.authorMayorga-Martinez, Carmen C.
dc.contributor.authorKinčl, Tomáš
dc.contributor.authorPumera, Martin
dc.date.accessioned2025-12-19T11:13:05Z
dc.date.available2025-12-19T11:13:05Z
dc.date.issued2023-04-12
dc.descriptionThe registered version of this article, first published in “ACS nano 17 (8), 7595-7603", is available online at the publisher's website: https://doi.org/10.1021/acsnano.2c12677
dc.descriptionLa versión registrada de este artículo, publicado por primera vez en “ACS nano 17 (8), 7595-7603", está disponible en línea en el sitio web del editor: https://doi.org/10.1021/acsnano.2c12677
dc.description.abstractThe brewing industry will amass a revenue above 500 billion euros in 2022, and the market is expected to grow annually. This industrial process is based on a slow sugar fermentation by yeast (commonly Saccharomyces cerevisiae). Herein, we encapsulate yeast cells into a biocompatible alginate (ALG) polymer along Fe3O4 nanoparticles to produce magneto/catalytic nanostructured ALG@yeast-Fe3O4 BioBots. Yeast encapsulated in these biocompatible BioBots keeps their biological activity (growth, reproduction, and catalytic fermentation) essential for brewing. Catalytic fermentation of sugars into CO2 gas caused a continuous oscillatory motion of the BioBots in the solution. This BioBot motion is employed to enhance the beer fermentation process compared to static-free yeast cells. When the process is finished, magnetic actuation of BioBots is employed for their retrieval from the beer samples, which avoids the need of additional filtration steps. All in all, we demonstrate how an industrial process such as beer production can be benefited by miniaturized autonomous magneto/catalytic BioBots.en
dc.description.provenanceMade available in DSpace on 2025-12-19T11:13:05Z (GMT). No. of bitstreams: 1 Maria-Hormigos_Roberto_nanostructured_biobots_ROBERTO MARIA HORMIG.pdf: 13196333 bytes, checksum: a1976181694e894c5d1c22e3b339201b (MD5) Previous issue date: 2023-04-12en
dc.description.sponsorshipR.M.-H. thanks the Czech Science Foundation (GAČR) for funding project no. 22-04132I. M.P. acknowledges the financial support of the Grant Agency of the Czech Republic (EXPRO: 19-26896X).
dc.description.versionversión publicada
dc.identifier.citationRoberto Maria‐Hormigos, Carmen C. Mayorga‐Martinez, Tomas Kincl, Martin Pumera. Nanostructured Hybrid BioBots for Beer Brewing. ACS nano 17 (8), 2023, 7595-7603.
dc.identifier.doihttps://doi.org/10.1021/acsnano.2c12677
dc.identifier.issn1936-086X
dc.identifier.urihttps://hdl.handle.net/20.500.14468/31226
dc.journal.issue8
dc.journal.titleACS Nano
dc.journal.volume17
dc.language.isoen
dc.page.final7603
dc.page.initial7595
dc.publisherAmerican Chemical Society
dc.relation.centerFacultad de Ciencias
dc.relation.departmentCiencias Analíticas
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.es
dc.subject23 Química
dc.subject.keywordsbiohybriden
dc.subject.keywordsrobotsen
dc.subject.keywordsmagneticen
dc.subject.keywordsdrivenen
dc.subject.keywordsbeeren
dc.subject.keywordsfermentationen
dc.subject.keywordshydrogelen
dc.subject.keywordsbrewingen
dc.titleNanostructured Hybrid BioBots for Beer Brewingen
dc.typeartículoes
dc.typejournal articleen
dspace.entity.typePublication
relation.isAuthorOfPublication63ba22c0-b75a-41a0-80f8-9a74f39ec038
relation.isAuthorOfPublication.latestForDiscovery63ba22c0-b75a-41a0-80f8-9a74f39ec038
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