Summary of Study ST000726

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 PR000523. The data can be accessed directly via it's Project DOI: 10.21228/M82D6X 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 IDST000726
Study TitlePolycystic Ovarian Syndrome(PCOS) metabolomics
Study TypeMS analysis
Study SummaryWe intend to analyze 89 samples for Untargeted Metabolomics on patients with and without Polycystic Ovarian Syndrome(PCOS). Blood is drawn from patients at four different time points; 1st) 0 Timepoint at clamp 2nd) 270 Timepoint at clamp 3rd) 0 Timepoint at OGTT and 4th) 120 Timepoint at OGTT (a couple of samples were missing 120, but we included a 30 min sample and a 90 min sample and for some subjects OGTT samples are not included but not listed here). All samples are drawn in EDTA tubes at the Children's Hospital of Colorado. Collected blood is processed and frozen immediately at -80 degrees celcius.
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 Groups15
Total Subjects24
Raw Data AvailableYes
Raw Data File Type(s)d
Analysis Type DetailLC-MS
Release Date2017-12-06
Release Version1
Maureen Kachman Maureen Kachman application/zip

Select appropriate tab below to view additional metadata details:

Combined analysis:

Analysis ID AN001138 AN001139
Analysis type MS MS
Chromatography type Reversed phase Reversed phase
Chromatography system Agilent Agilent
Column Waters Acquity HSS T3 (50 x 2.1mm,1.8um) Waters Acquity HSS T3 (50 x 2.1mm,1.8um)
MS instrument type QTOF QTOF
MS instrument name Agilent 6530 QTOF Agilent 6530 QTOF
Units peak area normalized peak area normalized


Chromatography ID:CH000799
Instrument Name:Agilent
Column Name:Waters Acquity HSS T3 (50 x 2.1mm,1.8um)
Chromatography Type:Reversed phase