A distinct growth physiology enhances bacterial growth under rapid nutrient fluctuations

Here the authors use microfluidics and single-cell microscopy to quantify the growth dynamics of individual E. coli cells exposed to nutrient fluctuations with periods as short as 30 seconds, finding that nutrient fluctuations reduce growth rates up to 50% compared to a steady nutrient delivery of e...

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Autores principales:	Jen Nguyen, Vicente Fernandez, Sammy Pontrelli, Uwe Sauer, Martin Ackermann, Roman Stocker
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/c1862f6db69740018758f5f2e5b25073
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spelling	oai:doaj.org-article:c1862f6db69740018758f5f2e5b250732021-12-02T17:39:48ZA distinct growth physiology enhances bacterial growth under rapid nutrient fluctuations10.1038/s41467-021-23439-82041-1723https://doaj.org/article/c1862f6db69740018758f5f2e5b250732021-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-23439-8https://doaj.org/toc/2041-1723Here the authors use microfluidics and single-cell microscopy to quantify the growth dynamics of individual E. coli cells exposed to nutrient fluctuations with periods as short as 30 seconds, finding that nutrient fluctuations reduce growth rates up to 50% compared to a steady nutrient delivery of equal average concentration, implying that temporal variability is an important parameter in bacterial growth.Jen NguyenVicente FernandezSammy PontrelliUwe SauerMartin AckermannRoman StockerNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-12 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Jen Nguyen Vicente Fernandez Sammy Pontrelli Uwe Sauer Martin Ackermann Roman Stocker A distinct growth physiology enhances bacterial growth under rapid nutrient fluctuations
description	Here the authors use microfluidics and single-cell microscopy to quantify the growth dynamics of individual E. coli cells exposed to nutrient fluctuations with periods as short as 30 seconds, finding that nutrient fluctuations reduce growth rates up to 50% compared to a steady nutrient delivery of equal average concentration, implying that temporal variability is an important parameter in bacterial growth.
format	article
author	Jen Nguyen Vicente Fernandez Sammy Pontrelli Uwe Sauer Martin Ackermann Roman Stocker
author_facet	Jen Nguyen Vicente Fernandez Sammy Pontrelli Uwe Sauer Martin Ackermann Roman Stocker
author_sort	Jen Nguyen
title	A distinct growth physiology enhances bacterial growth under rapid nutrient fluctuations
title_short	A distinct growth physiology enhances bacterial growth under rapid nutrient fluctuations
title_full	A distinct growth physiology enhances bacterial growth under rapid nutrient fluctuations
title_fullStr	A distinct growth physiology enhances bacterial growth under rapid nutrient fluctuations
title_full_unstemmed	A distinct growth physiology enhances bacterial growth under rapid nutrient fluctuations
title_sort	distinct growth physiology enhances bacterial growth under rapid nutrient fluctuations
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/c1862f6db69740018758f5f2e5b25073
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A distinct growth physiology enhances bacterial growth under rapid nutrient fluctuations

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