Cited by 77Fatty Acid Research and HealthGestational Diabetes Research and ManagementBirth, Development, and Health

Gestational Diabetes Mellitus Upsets the Proportion of Fatty Acids in Umbilical Arterial but Not Venous Plasma

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Ortega-Senovilla, Henar, Alvino, Gioia, Taricco, Emanuela, Cetin, Irene, Herrera, Emilio·2009·Diabetes Care

Abstract

OBJECTIVE—Neonates of women with gestational diabetes mellitus (GDM) have reduced levels of arachidonic acid (AA) (20:4 n-6) and docosahexaenoic acid (DHA) (22:6 n-3). To assess whether this is the result of impaired placental transfer or endogenous fetal metabolism, fatty acids in umbilical venous and arterial plasma were analyzed in neonates of GDM women. RESEARCH DESIGN AND METHODS—Fatty acids were analyzed by gas chromatography in the plasma of 15 subjects with GDM and 30 healthy control subjects undergoing elective cesarean section and in vein and artery cord blood collected separately. RESULTS—The percentages of AA (20:4 n-6), DHA (22:6 n-3), and total n-6 or n-3 polyunsaturated fatty acids (PUFAs) as well as total PUFAs were lower in umbilical arterial but not in venous plasma of neonates of the GDM versus the control group. CONCLUSIONS—An altered handling or metabolism of long-chain PUFAs by the fetus rather than impaired placental transfer seems to be responsible for the lower proportion of those fatty acids in the plasma of neonates of GDM mothers.

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  1. [11]Su HM, Huang MC, Saad NMR, Nathanielsz PW, Brenna JT: Fetal baboons convert 18: 3n-3 to 22: 6n-3 in vivo: a stable isotope tracer study. J Lipid Res 42: 581–586, 2001 11290830

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Authors
Ortega-Senovilla, H., Alvino, G., Taricco, E., Cetin, I., & Herrera, E.
Affiliations
  • Faculties of Pharmacy and Medicine, Universidad San Pablo Centro de Estudios Universitarios (CEU), Madrid, Spain
  • University of Milan (IT)
Venue
Diabetes Care
Published
2009-01-01
Volume
32
Issue
1
Pages
120-122
ISSN
  • 0149-5992 (ISSN-L)
  • 1935-5548
OpenAlex
W2115116275
Cited by
77
References
15
Citations by year
2026: 2 · 2025: 1 · 2024: 3 · 2023: 2 · 2022: 2 · 2021: 16 · 2020: 7 · 2019: 1 · 2018: 5 · 2017: 5 · 2016: 3 · 2015: 1 · 2014: 4 · 2013: 3 · 2012: 2
FWCI
6.36
Type
journal article
Language
en
Open access
Licence
cc-by-nc-nd
Locations
  • Diabetes Care (publishedVersion, cc-by-nc-nd)
  • PubMed Central (publishedVersion, cc-by-nc-nd)
  • PubMed (publishedVersion)
  • Archivio Istituzionale della Ricerca (Universita Degli Studi Di Milano) (submittedVersion, other-oa)
Funders
  • Università degli Studi di Milano
  • European Commission
Topics
  • Health Sciences › Nursing › Nutrition and Dietetics › Fatty Acid Research and Health
  • Health Sciences › Medicine › Obstetrics and Gynecology › Gestational Diabetes Research and Management
  • Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Birth, Development, and Health
Keywords
gestational diabetes mellitus, umbilical cord blood, long-chain polyunsaturated fatty acids, arachidonic acid, docosahexaenoic acid, omega-6 fatty acids, omega-3 fatty acids, placental transfer, neonates
MeSH terms
Adult, Cesarean Section, Chromatography, Gas, Fatty Acids, Female, Humans, Pregnancy, Reference Values, Umbilical Arteries, Umbilical Veins, Blood Glucose Self-Monitoring, Diabetes, Gestational, Fatty Acids, Omega-6

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