Summary of Study ST001212

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 PR000823. The data can be accessed directly via it's Project DOI: 10.21228/M89D5Q 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 IDST001212
Study TitleFish-oil supplementation in pregnancy, child metabolomics and asthma risk
Study SummaryWe investigated potential metabolic mechanisms using untargeted liquid chromatography-mass spectrometry-based metabolomics on 577 plasma samples collected at age 6 months in the offspring of mothers participating in the n-3 LCPUFA randomized controlled trial. First, associations between the n-3 LCPUFA supplementation groups and child metabolite levels were investigated using univariate regression models and data-driven partial least square discriminant analyses (PLS-DA). Second, we analyzed the association between the n-3 LCPUFA metabolomic profile and asthma development using Cox-regression. Third, we conducted mediation analyses to investigate whether the protective effect of n-3 LCPUFA on asthma was mediated via the metabolome
Institute
University of Copenhagen
DepartmentCopenhagen Prospective Studies on Asthma in Childhood, Herlev and Gentofte Hospital
Last NameRago
First NameDaniela
AddressLedreborg Alle 34, DK-2820 Gentofte; Denmark
Emaildaniela.rago@dbac.dk
Phone(+45) 39777360
Submit Date2019-07-10
Analysis Type DetailLC-MS
Release Date2019-09-23
Release Version1
Daniela Rago Daniela Rago
https://dx.doi.org/10.21228/M89D5Q
ftp://www.metabolomicsworkbench.org/Studies/ application/zip

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Factors:

Subject type: Human; Subject species: Homo sapiens (Factor headings shown in green)

mb_sample_id local_sample_id Age
SA087149V3866
SA087150V3876
SA087151V3886
SA087152V3856
SA087153V3836
SA087154V3816
SA087155V3826
SA087156V3896
SA087157V3846
SA087158V3906
SA087159V3956
SA087160V3966
SA087161V3976
SA087162V3946
SA087163V3936
SA087164V3916
SA087165V3926
SA087166V3806
SA087167V3796
SA087168V3676
SA087169V3686
SA087170V3696
SA087171V3666
SA087172V3656
SA087173V3636
SA087174V3646
SA087175V3706
SA087176V3716
SA087177V3766
SA087178V3776
SA087179V3786
SA087180V3756
SA087181V3746
SA087182V3726
SA087183V3736
SA087184V3986
SA087185V3996
SA087186V4226
SA087187V4236
SA087188V4246
SA087189V4216
SA087190V4206
SA087191V4186
SA087192V4196
SA087193V4256
SA087194V4266
SA087195V4316
SA087196V4326
SA087197V4336
SA087198V4306
SA087199V4296
SA087200V4276
SA087201V4286
SA087202V4176
SA087203V4166
SA087204V4046
SA087205V4056
SA087206V4066
SA087207V4036
SA087208V4026
SA087209V4006
SA087210V4016
SA087211V4076
SA087212V4086
SA087213V4136
SA087214V4146
SA087215V4156
SA087216V4126
SA087217V4116
SA087218V4096
SA087219V4106
SA087220V3626
SA087221V3616
SA087222V3136
SA087223V3146
SA087224V3156
SA087225V3126
SA087226V3116
SA087227V3096
SA087228V3106
SA087229V3166
SA087230V3176
SA087231V3226
SA087232V3236
SA087233V3246
SA087234V3216
SA087235V3206
SA087236V3186
SA087237V3196
SA087238V3086
SA087239V3076
SA087240V2956
SA087241V2966
SA087242V2976
SA087243V2946
SA087244V2936
SA087245V2916
SA087246V2926
SA087247V2986
SA087248V2996
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