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Gonad Metabolomics and Blood Biochemical Analysis Reveals Differences Associated with Testicular Oocytes in Largemouth Bass (Micropterus salmoides)

Metadata Updated: June 11, 2022

In the present study, features of gonad metabolite profiles associated with TO in largemouth bass (LMB, Micropterus salmoides) from an impoundment in Georgia (USA) were determined using GC–MS-based metabolomics. Clinical blood biochemical screens were used to evaluate markers of fish health associated with TO. Results suggest that physiological changes in energy expenditure as well as relatively ‘feminized’ gonad lipid and protein metabolism may be related to the occurrence of TO in male LMB, and highlight the need to understand relationships between intersex and physical stressors such as elevated temperature and hypoxia. These results provide novel insight to AOPs associated with TO and identify candidate analytes for biomarker discovery. This dataset is not publicly accessible because: Data belongs to coauthor at University of Georgia. It can be accessed through the following means: Data can be accessed by contacting the corresponding author ( Format: excel.

This dataset is associated with the following publication: Urich, M., W. Henderson, A. MacLeod, L. Yonkos, and R. Bringolf,. Gonad metabolomics and blood biochemical analysis reveal differences associated with testicular oocytes in wild largemouth bass (Micropterus salmoides). COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY - PART B: BIOCHEMISTRY & MOLECULAR BIOLOGY. Elsevier Science Ltd, New York, NY, USA, 250: 110491, (2020).

Access & Use Information

Public: This dataset is intended for public access and use. License: See this page for license information.

Downloads & Resources

No file downloads have been provided. The publisher may provide downloads in the future or they may be available from their other links.



Metadata Created Date June 11, 2022
Metadata Updated Date June 11, 2022

Metadata Source

Harvested from EPA ScienceHub

Additional Metadata

Resource Type Dataset
Metadata Created Date June 11, 2022
Metadata Updated Date June 11, 2022
Publisher U.S. EPA Office of Research and Development (ORD)
Data Last Modified 2020-05-29
Public Access Level public
Bureau Code 020:00
Schema Version
Harvest Object Id f989820e-6276-4d9d-9be8-261aeae13850
Harvest Source Id 04b59eaf-ae53-4066-93db-80f2ed0df446
Harvest Source Title EPA ScienceHub
Program Code 020:000
Publisher Hierarchy U.S. Government > U.S. Environmental Protection Agency > U.S. EPA Office of Research and Development (ORD)
Related Documents
Source Datajson Identifier True
Source Hash 0fd4bcde4063df09aef9197225a234aa6c007f4b
Source Schema Version 1.1

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