Why the Stall? Using metabolomics to define the lack of upstream movement of invasive bigheaded carp in the Illinois River.

Bigheaded Carp have spread throughout the Mississippi River basin since the 1970s. Little has stopped the spread as carp have the ability to pass through locks and dams, and they are currently approaching the Great Lakes. However, the location of the leading edge in the Illinois River has stalled fo...

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Autores principales:	Jocelyn A Curtis-Quick, Alexander V Ulanov, Zhong Li, John F Bieber, Emily K Tucker-Retter, Cory D Suski
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/574bd77cc520461b9b2e9dca83e8a866
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spelling	oai:doaj.org-article:574bd77cc520461b9b2e9dca83e8a8662021-12-02T20:17:13ZWhy the Stall? Using metabolomics to define the lack of upstream movement of invasive bigheaded carp in the Illinois River.1932-620310.1371/journal.pone.0258150https://doaj.org/article/574bd77cc520461b9b2e9dca83e8a8662021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0258150https://doaj.org/toc/1932-6203Bigheaded Carp have spread throughout the Mississippi River basin since the 1970s. Little has stopped the spread as carp have the ability to pass through locks and dams, and they are currently approaching the Great Lakes. However, the location of the leading edge in the Illinois River has stalled for over a decade, even though there is no barrier preventing further advancement towards the Great Lakes. Defining why carp are not moving towards the Great Lakes is important for predicting why they might advance in the future. The aim of this study was to test the hypothesis that anthropogenic contaminants in the Illinois River may be playing a role in preventing further upstream movement of Bigheaded Carp. Ninety three livers were collected from carp at several locations between May and October of 2018. Liver samples were analyzed using gas chromatography-mass spectrometry in a targeted metabolite profiling approach. Livers from carp at the leading edge had differences in energy use and metabolism, and suppression of protective mechanisms relative to downstream fish; differences were consistent across time. This body of work provides evidence that water quality is linked to carp movement in the Illinois River. As water quality in this region continues to improve, consideration of this impact on carp spread is essential to protect the Great Lakes.Jocelyn A Curtis-QuickAlexander V UlanovZhong LiJohn F BieberEmily K Tucker-RetterCory D SuskiPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 10, p e0258150 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Jocelyn A Curtis-Quick Alexander V Ulanov Zhong Li John F Bieber Emily K Tucker-Retter Cory D Suski Why the Stall? Using metabolomics to define the lack of upstream movement of invasive bigheaded carp in the Illinois River.
description	Bigheaded Carp have spread throughout the Mississippi River basin since the 1970s. Little has stopped the spread as carp have the ability to pass through locks and dams, and they are currently approaching the Great Lakes. However, the location of the leading edge in the Illinois River has stalled for over a decade, even though there is no barrier preventing further advancement towards the Great Lakes. Defining why carp are not moving towards the Great Lakes is important for predicting why they might advance in the future. The aim of this study was to test the hypothesis that anthropogenic contaminants in the Illinois River may be playing a role in preventing further upstream movement of Bigheaded Carp. Ninety three livers were collected from carp at several locations between May and October of 2018. Liver samples were analyzed using gas chromatography-mass spectrometry in a targeted metabolite profiling approach. Livers from carp at the leading edge had differences in energy use and metabolism, and suppression of protective mechanisms relative to downstream fish; differences were consistent across time. This body of work provides evidence that water quality is linked to carp movement in the Illinois River. As water quality in this region continues to improve, consideration of this impact on carp spread is essential to protect the Great Lakes.
format	article
author	Jocelyn A Curtis-Quick Alexander V Ulanov Zhong Li John F Bieber Emily K Tucker-Retter Cory D Suski
author_facet	Jocelyn A Curtis-Quick Alexander V Ulanov Zhong Li John F Bieber Emily K Tucker-Retter Cory D Suski
author_sort	Jocelyn A Curtis-Quick
title	Why the Stall? Using metabolomics to define the lack of upstream movement of invasive bigheaded carp in the Illinois River.
title_short	Why the Stall? Using metabolomics to define the lack of upstream movement of invasive bigheaded carp in the Illinois River.
title_full	Why the Stall? Using metabolomics to define the lack of upstream movement of invasive bigheaded carp in the Illinois River.
title_fullStr	Why the Stall? Using metabolomics to define the lack of upstream movement of invasive bigheaded carp in the Illinois River.
title_full_unstemmed	Why the Stall? Using metabolomics to define the lack of upstream movement of invasive bigheaded carp in the Illinois River.
title_sort	why the stall? using metabolomics to define the lack of upstream movement of invasive bigheaded carp in the illinois river.
publisher	Public Library of Science (PLoS)
publishDate	2021
url	https://doaj.org/article/574bd77cc520461b9b2e9dca83e8a866
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Why the Stall? Using metabolomics to define the lack of upstream movement of invasive bigheaded carp in the Illinois River.

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