Summary of Study ST000758

This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench,, where it has been assigned Project ID PR000547. The data can be accessed directly via it's Project DOI: 10.21228/M8ZH48 This work is supported by NIH grant, U2C- DK119886.


This study contains a large results data set and is not available in the mwTab file. It is only available for download via FTP as data file(s) here.

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Study IDST000758
Study TitleEffects of caloric restriction in HCR/LCR rats
Study TypeMS analysis
Study SummaryOne year caloric restriction (CR) compared to ad lib (AL) feeding on metabolic and clinical parameters to assess association with intrinsic oxidative capacity. High and low capacity running rats (HCR and LCR) were randomized to ad lib feeding vs. 40% caloric restriction starting at 8 weeks of age. Experiment was continued for 52 weeks when blood and tissue were collected. Exercise capacity, CLAMS assessment of fuel utilization and clinical parameters were determined at 8 weeks, 8 months and 12 months of age. Tissue was collected in the fed (2 hours after re-feeding) or fasted stated all groups.
University of Michigan
DepartmentBiomedical Research Core Facilities
LaboratoryMetabolomics core
Last NameKachman
First NameMaureen
Address6300 Brehm Tower, 1000 Wall Street, Ann Arbor, MI 48105-5714
Phone(734) 232-8175
Submit Date2017-06-19
Num Groups7
Total Subjects5
Raw Data AvailableYes
Raw Data File Type(s)wiff
Analysis Type DetailLC-MS
Release Date2017-12-06
Release Version1
Maureen Kachman Maureen Kachman application/zip

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Sample Preparation:

Sampleprep ID:SP000788
Sampleprep Summary:-
Sampleprep Protocol Filename:A003_-_Untargeted_Metabolomics.pdf