Analysis of sequential hair segments reflects changes in the metabolome across the trimesters of pregnancy

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

Analysis of sequential hair segments reflects changes in the metabolome across the trimesters of pregnancy. / Delplancke, Thibaut D.J.; de Seymour, Jamie V.; Tong, Chao; Sulek, Karolina; Xia, Yinyin; Zhang, Hua; Han, Ting-Li; Baker, Philip N.

In: Scientific Reports, Vol. 8, 36, 2018, p. 1-12.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Delplancke, TDJ, de Seymour, JV, Tong, C, Sulek, K, Xia, Y, Zhang, H, Han, T-L & Baker, PN 2018, 'Analysis of sequential hair segments reflects changes in the metabolome across the trimesters of pregnancy', Scientific Reports, vol. 8, 36, pp. 1-12. https://doi.org/10.1038/s41598-017-18317-7

APA

Delplancke, T. D. J., de Seymour, J. V., Tong, C., Sulek, K., Xia, Y., Zhang, H., Han, T-L., & Baker, P. N. (2018). Analysis of sequential hair segments reflects changes in the metabolome across the trimesters of pregnancy. Scientific Reports, 8, 1-12. [36]. https://doi.org/10.1038/s41598-017-18317-7

Vancouver

Delplancke TDJ, de Seymour JV, Tong C, Sulek K, Xia Y, Zhang H et al. Analysis of sequential hair segments reflects changes in the metabolome across the trimesters of pregnancy. Scientific Reports. 2018;8:1-12. 36. https://doi.org/10.1038/s41598-017-18317-7

Author

Delplancke, Thibaut D.J. ; de Seymour, Jamie V. ; Tong, Chao ; Sulek, Karolina ; Xia, Yinyin ; Zhang, Hua ; Han, Ting-Li ; Baker, Philip N. / Analysis of sequential hair segments reflects changes in the metabolome across the trimesters of pregnancy. In: Scientific Reports. 2018 ; Vol. 8. pp. 1-12.

Bibtex

@article{03aa666240b0424c830bfa35d9a3703b,
title = "Analysis of sequential hair segments reflects changes in the metabolome across the trimesters of pregnancy",
abstract = "The hair metabolome has been recognized as a valuable source of information in pregnancy research, as it provides stable metabolite information that could assist with studying biomarkers or metabolic mechanisms of pregnancy and its complications. We tested the hypothesis that hair segments could be used to reflect a metabolite profile containing information from both endogenous and exogenous compounds accumulated during the nine months of pregnancy. Segments of hair samples corresponding to the trimesters were collected from 175 pregnant women in New Zealand. The hair samples were analysed using gas chromatography-mass spectrometry and liquid chromatography-mass spectrometry. In healthy pregnancies, 56 hair metabolites were significantly different between the first and second trimesters, while 62 metabolites were different between the first and third trimesters (p < 0.05). Additionally, three metabolites in the second trimester hair samples were significantly different between healthy controls and women who delivered small-for-gestational-age infants (p < 0.05), and ten metabolites in third trimester hair were significantly different between healthy controls and women with gestational diabetes mellitus (p < 0.01). The findings from this pilot study provide improved insight into the changes of the hair metabolome during pregnancy, as well as highlight the potential of the maternal hair metabolome to differentiate pregnancy complications from healthy pregnancies.",
author = "Delplancke, {Thibaut D.J.} and {de Seymour}, {Jamie V.} and Chao Tong and Karolina Sulek and Yinyin Xia and Hua Zhang and Ting-Li Han and Baker, {Philip N.}",
year = "2018",
doi = "10.1038/s41598-017-18317-7",
language = "English",
volume = "8",
pages = "1--12",
journal = "Scientific Reports",
issn = "2045-2322",
publisher = "nature publishing group",

}

RIS

TY - JOUR

T1 - Analysis of sequential hair segments reflects changes in the metabolome across the trimesters of pregnancy

AU - Delplancke, Thibaut D.J.

AU - de Seymour, Jamie V.

AU - Tong, Chao

AU - Sulek, Karolina

AU - Xia, Yinyin

AU - Zhang, Hua

AU - Han, Ting-Li

AU - Baker, Philip N.

PY - 2018

Y1 - 2018

N2 - The hair metabolome has been recognized as a valuable source of information in pregnancy research, as it provides stable metabolite information that could assist with studying biomarkers or metabolic mechanisms of pregnancy and its complications. We tested the hypothesis that hair segments could be used to reflect a metabolite profile containing information from both endogenous and exogenous compounds accumulated during the nine months of pregnancy. Segments of hair samples corresponding to the trimesters were collected from 175 pregnant women in New Zealand. The hair samples were analysed using gas chromatography-mass spectrometry and liquid chromatography-mass spectrometry. In healthy pregnancies, 56 hair metabolites were significantly different between the first and second trimesters, while 62 metabolites were different between the first and third trimesters (p < 0.05). Additionally, three metabolites in the second trimester hair samples were significantly different between healthy controls and women who delivered small-for-gestational-age infants (p < 0.05), and ten metabolites in third trimester hair were significantly different between healthy controls and women with gestational diabetes mellitus (p < 0.01). The findings from this pilot study provide improved insight into the changes of the hair metabolome during pregnancy, as well as highlight the potential of the maternal hair metabolome to differentiate pregnancy complications from healthy pregnancies.

AB - The hair metabolome has been recognized as a valuable source of information in pregnancy research, as it provides stable metabolite information that could assist with studying biomarkers or metabolic mechanisms of pregnancy and its complications. We tested the hypothesis that hair segments could be used to reflect a metabolite profile containing information from both endogenous and exogenous compounds accumulated during the nine months of pregnancy. Segments of hair samples corresponding to the trimesters were collected from 175 pregnant women in New Zealand. The hair samples were analysed using gas chromatography-mass spectrometry and liquid chromatography-mass spectrometry. In healthy pregnancies, 56 hair metabolites were significantly different between the first and second trimesters, while 62 metabolites were different between the first and third trimesters (p < 0.05). Additionally, three metabolites in the second trimester hair samples were significantly different between healthy controls and women who delivered small-for-gestational-age infants (p < 0.05), and ten metabolites in third trimester hair were significantly different between healthy controls and women with gestational diabetes mellitus (p < 0.01). The findings from this pilot study provide improved insight into the changes of the hair metabolome during pregnancy, as well as highlight the potential of the maternal hair metabolome to differentiate pregnancy complications from healthy pregnancies.

U2 - 10.1038/s41598-017-18317-7

DO - 10.1038/s41598-017-18317-7

M3 - Journal article

C2 - 29311683

VL - 8

SP - 1

EP - 12

JO - Scientific Reports

JF - Scientific Reports

SN - 2045-2322

M1 - 36

ER -

ID: 191301778