• measure Hair sample

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Main Cohort  5-6 years 9-10 years 13-14 years
    0
    30 years
    A hair sample was obtained at age 6 to quantify several sex steroids, including cortisol, cortisone, 17OHP, androstenedione, testosterone and DHEAS. 3cm samples were taken from 100-200 hairs close to the scalp.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Buccal swab

    Study:NTR
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Young Netherlands Twin Register  YC_ACTIONBB1_1 YC_ACTIONBB1_2 YC_ACTIONBB2 YC_ACTIONBB3 YC_BS1 YC_BS2 YC_BS3 YC_DSC YE_FITNSS YE_ATTEF1 YE_ATTEF2 YE_ATTEF3 YC_ADHMRI YE_COG18
    0
    30 years
    Cheek swabs were obtained by rubbing buds along the inside of the mouth to obtain buccal cell scrapings.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Steroid hormones

    Study:TRAILS
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Population cohort  T1 T3

    Clinical cohort  T1 T3
    0
    30 years
    Steroid hormones, for instance Testosterone, Estrogen, Dehydroepiandrosterone (DHEA), and Cortisol, measured with traditional enzymatic tests, such as Enzyme-Linked Immunosorbent Assays (ELISA).
    Created March 28, 2023 • Updated March 28, 2023
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