0 Ratings

ID

45894

Description

Principal Investigator: Sarah E. Rothenberg, D.Env, University of South Carolina, Department of Environmental Health Sciences, Columbia, SC, USA MeSH: Methylmercury Compounds https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000970 There are few studies that have characterized maternal gut microbiota and fetal methylmercury exposure, yet microbes likely modulate this relationship. The primary objective of our pilot study was to determine associations between gut microbial taxa and mercury concentrations in multiple biomarkers (stool, hair, and cord blood). Our secondary objective was to determine the contribution of gut microbial mercury methylation to stool methylmercury.

Link

dbGaP study = phs000970

Keywords

  1. 12/1/23 12/1/23 - Simon Heim
Copyright Holder

Sarah E. Rothenberg, D.Env, University of South Carolina, Department of Environmental Health Sciences, Columbia, SC, USA

Uploaded on

December 1, 2023

DOI

To request one please log in.

License

Creative Commons BY 4.0

Model comments :

You can comment on the data model here. Via the speech bubbles at the itemgroups and items you can add comments to those specificially.

Itemgroup comments for :

Item comments for :


    No comments

    In order to download data models you must be logged in. Please log in or register for free.

    dbGaP phs000970 Mercury and Gut Microbiota

    The dataset includes data of maternal BMI, and stool, hair and umbilical cord blood measurements of total- or methymercury content, plus ehnicity and gestational age of fetus data.

    pht005018
    Description

    pht005018

    Alias
    UMLS CUI [1,1]
    C3846158
    De-identified Subject ID
    Description

    SUBJECT_ID

    Data type

    text

    Alias
    UMLS CUI [1,1]
    C4684638
    UMLS CUI [1,2]
    C2348585
    Gestational age at recruitment
    Description

    Gestation

    Data type

    text

    Measurement units
    • Weeks
    Alias
    UMLS CUI [1,1]
    C0017504
    UMLS CUI [1,2]
    C2949735
    Weeks
    Ethnicity
    Description

    Ethnicity

    Data type

    text

    Alias
    UMLS CUI [1,1]
    C5441552
    Trimester 1 body mass index
    Description

    BMI

    Data type

    text

    Measurement units
    • kg/m2
    Alias
    UMLS CUI [1,1]
    C1305855
    UMLS CUI [1,2]
    C0032979
    kg/m2
    Stool total mercury
    Description

    Stool_THg

    Data type

    text

    Measurement units
    • ng/g dry weight
    Alias
    UMLS CUI [1,1]
    C0015733
    UMLS CUI [1,2]
    C0428257
    ng/g dry weight
    Stool methylmercury
    Description

    Stool_MeHg

    Data type

    text

    Measurement units
    • pg/g dry weight
    Alias
    UMLS CUI [1,1]
    C0015733
    UMLS CUI [1,2]
    C1526546
    UMLS CUI [1,3]
    C0242485
    pg/g dry weight
    Hair total mercury
    Description

    Hair_THg

    Data type

    text

    Measurement units
    • ug/g
    Alias
    UMLS CUI [1,1]
    C0202416
    ug/g
    Cord blood total mercury
    Description

    Blood_THg

    Data type

    text

    Measurement units
    • ug/L
    Alias
    UMLS CUI [1,1]
    C0202414
    UMLS CUI [1,2]
    C0162371
    ug/L
    Cord blood methylmercury
    Description

    Blood_MeHg

    Data type

    text

    Measurement units
    • ug/L
    Alias
    UMLS CUI [1,1]
    C1526546
    UMLS CUI [1,2]
    C0162371
    UMLS CUI [1,3]
    C0242485
    ug/L

    Similar models

    The dataset includes data of maternal BMI, and stool, hair and umbilical cord blood measurements of total- or methymercury content, plus ehnicity and gestational age of fetus data.

    Name
    Type
    Description | Question | Decode (Coded Value)
    Data type
    Alias
    Item Group
    pht005018
    C3846158 (UMLS CUI [1,1])
    SUBJECT_ID
    Item
    De-identified Subject ID
    text
    C4684638 (UMLS CUI [1,1])
    C2348585 (UMLS CUI [1,2])
    Gestation
    Item
    Gestational age at recruitment
    text
    C0017504 (UMLS CUI [1,1])
    C2949735 (UMLS CUI [1,2])
    Ethnicity
    Item
    Ethnicity
    text
    C5441552 (UMLS CUI [1,1])
    BMI
    Item
    Trimester 1 body mass index
    text
    C1305855 (UMLS CUI [1,1])
    C0032979 (UMLS CUI [1,2])
    Stool_THg
    Item
    Stool total mercury
    text
    C0015733 (UMLS CUI [1,1])
    C0428257 (UMLS CUI [1,2])
    Stool_MeHg
    Item
    Stool methylmercury
    text
    C0015733 (UMLS CUI [1,1])
    C1526546 (UMLS CUI [1,2])
    C0242485 (UMLS CUI [1,3])
    Hair_THg
    Item
    Hair total mercury
    text
    C0202416 (UMLS CUI [1,1])
    Blood_THg
    Item
    Cord blood total mercury
    text
    C0202414 (UMLS CUI [1,1])
    C0162371 (UMLS CUI [1,2])
    Blood_MeHg
    Item
    Cord blood methylmercury
    text
    C1526546 (UMLS CUI [1,1])
    C0162371 (UMLS CUI [1,2])
    C0242485 (UMLS CUI [1,3])

    Please use this form for feedback, questions and suggestions for improvements.

    Fields marked with * are required.

    Do you need help on how to use the search function? Please watch the corresponding tutorial video for more details and learn how to use the search function most efficiently.

    Watch Tutorial