Summary of study ST000708

This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR000505. The data can be accessed directly via it's Project DOI: 10.21228/M8CW9P This work is supported by NIH grant, U2C- DK119886.

See: https://www.metabolomicsworkbench.org/about/howtocite.php

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 IDST000708
Study TitleMetabolic effects of weight reduction of very low energy diet vs dietary counseling
Study TypeMS analysis
Study SummaryThe goal of the study is to assess the relative efficacy of a very low energy diet (VLED) using liquid meal replacement vs. standard of care dietary counseling and education (DCE) on the metabolic effects of weight reduction in the obese, subfertile population and assess ovulation and time to conception in these women. Subfertile women were recruited for this study. They completed an OGTT at baseline and again after completing a very low energy diet intervention.
Institute
University of Michigan
DepartmentBiomedical Research Core Facilities
LaboratoryMetabolomics core
Last NameKachman
First NameMaureen
Address6300 Brehm Tower, 1000 Wall Street, Ann Arbor, MI 48105-5714
Emailmkachman@med.umich.edu
Phone(734) 232-8175
Submit Date2017-06-19
Num Groups5
Total Subjects12
Raw Data AvailableYes
Raw Data File Type(s).d
Analysis Type DetailLC-MS
Release Date2017-12-06
Release Version1
Maureen Kachman Maureen Kachman
https://dx.doi.org/10.21228/M8CW9P
ftp://www.metabolomicsworkbench.org/Studies/ application/zip

Select appropriate tab below to view additional metadata details:


Combined analysis:

Analysis ID AN001099 AN001100 AN001101 AN001102
Analysis type MS MS MS MS
Chromatography type Reversed phase Reversed phase Reversed phase Reversed phase
Chromatography system Agilent Agilent Shimadzu CTO-20A Nexera X2 Shimadzu CTO-20A Nexera X2
Column Waters Acquity HSS T3 (50 x 2.1mm, 1.8um) Waters Acquity HSS T3 (50 x 2.1mm, 1.8um) Waters Acquity HSS T3 (50 x 2.1mm, 1.8um) Waters Acquity HSS T3 (50 x 2.1mm, 1.8um)
MS Type ESI ESI ESI ESI
MS instrument type QTOF QTOF Triple TOF Triple TOF
MS instrument name Agilent 6530 QTOF Agilent 6530 QTOF ABI Sciex 5600+ TripleTOF ABI Sciex 5600+ TripleTOF
Ion Mode POSITIVE NEGATIVE NEGATIVE POSITIVE
Units peak area peak area peak area normalized peak area normalized

Chromatography:

Chromatography ID:CH000773
Instrument Name:Agilent
Column Name:Waters Acquity HSS T3 (50 x 2.1mm, 1.8um)
Chromatography Type:Reversed phase
  
Chromatography ID:CH000774
Instrument Name:Shimadzu CTO-20A Nexera X2
Column Name:Waters Acquity HSS T3 (50 x 2.1mm, 1.8um)
Chromatography Type:Reversed phase
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