Summary of Study ST000523

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 PR000386. The data can be accessed directly via it's Project DOI: 10.21228/M8559K This work is supported by NIH grant, U2C- DK119886.

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Study IDST000523
Study TitlePrenatal exposures and Metabolite and Lipid Profiles
Study SummaryOur goal is to examine relationships between prenatal exposures (to metals, BPA, and phthalates) and metabolite and lipid profiles using untargeted approaches in mother-infant pairs from the Michigan Mother Infant Pairs (MMIP) cohort. Three plasma samples will be analyzed from each family: two maternal samples (from first trimester and time of admission for labor and delivery) and one child sample (from cord blood). We are interested in differences/correlations between family samples over time, and also the extent to which maternal exposures impact the lipidomes and metabolomes of both family members.
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 Date2016-12-16
Num Groups09-13-2016
Total Subjects168
Num Males168
Raw Data AvailableYes
Raw Data File Type(s)d, wiff
Chear StudyYes
Analysis Type DetailLC-MS
Release Date2024-12-31
Release Version1
Maureen Kachman Maureen Kachman
https://dx.doi.org/10.21228/M8559K
ftp://www.metabolomicsworkbench.org/Studies/ application/zip

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Combined analysis:

Analysis ID AN000798 AN000799 AN000800 AN000801
Chromatography ID CH000573 CH000574 CH000575 CH000576
MS ID MS000705 MS000706 MS000707 MS000708
Analysis type MS MS MS MS
Chromatography type Reversed phase Reversed phase Reversed phase Reversed phase
Chromatography system Agilent 1290 Infinity Agilent 1290 Infinity Agilent 1290 Infinity Agilent 1290 Infinity
Column Waters Acquity HSS T3 Waters Acquity HSS T3 Waters Acquity HSS T3 Waters Acquity HSS T3
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 POSITIVE NEGATIVE
Units Peak area Peak area Peak area Peak area
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