scholarly journals Women with gestational diabetes mellitus (GDM) have breast milk with lower concentration of docosahexaenoic acid (DHA) compared to women without GDM

2009 ◽  
Vol 23 (S1) ◽  
Author(s):  
Julissa Marisel Salguero ◽  
Emily Fontenot ◽  
Alicia Page ◽  
Holiday Durham ◽  
Olivia Servan ◽  
...  
2013 ◽  
Vol 305 (7) ◽  
pp. E826-E833 ◽  
Author(s):  
Ana Pagán ◽  
María T. Prieto-Sánchez ◽  
José E. Blanco-Carnero ◽  
Alfonso Gil-Sánchez ◽  
Juan J. Parrilla ◽  
...  

Better knowledge on the disturbed mechanisms implicated in materno-fetal long-chain polyunsaturated fatty acid (LC-PUFA) transfer in pregnancies with gestational diabetes mellitus (GDM) may have potentially high implications for later on in effective LC-PUFA supplementation. We studied in vivo placental transfer of fatty acids (FA) using stable isotope tracers administrated to 11 control and 9 GDM pregnant women (6 treated with insulin). Subjects received orally [13C]palmitic, [13C]oleic and [13C]linoleic acids, and [13C]docosahexaenoic acid (13C-DHA) 12 h before elective caesarean section. Maternal blood samples were collected at −12, −3, −2, and −1 h, delivery, and +1 h. Placental tissue and venous cord blood were also collected. FA were quantified by gas chromatography (GC) and 13C enrichments by GC-isotope ratio mass spectrometry. [13C]FA concentration was higher in total lipids of maternal plasma in GDM vs. controls, except for [13C]DHA. Moreover, [13C]DHA showed lower placenta/maternal plasma ratio in GDM vs. controls and significantly lower cord/maternal plasma ratio. For the other studied FA, ratios were not different between GDM and controls. Disturbed [13C]DHA placental uptake occurs in both GDM treated with diet or insulin, whereas the last ones also have lower [13C]DHA in venous cord. The tracer study pointed toward impaired placental DHA uptake as critical step, whereas the transfer of the rest of [13C]FA was less affected. GDM under insulin treatment could also have higher fetal fat storage, contributing to reduce [13C]DHA in venous cord. DHA transfer to the fetus was reduced in GDM pregnancies compared with controls, which might affect the programming of neurodevelopment in their neonates.


2008 ◽  
Vol 22 (S1) ◽  
Author(s):  
Carol J. Lammi‐Keefe ◽  
Jaime Rozowski ◽  
Carmen Gloria Parodi ◽  
Luis Sobrevia ◽  
Rocio Foncea

2007 ◽  
Vol 21 (5) ◽  
Author(s):  
Carol J Lammi‐Keefe ◽  
Carmen Gloria Parodi ◽  
Rocio Foncea ◽  
Luis Sobrevia ◽  
Marcelo Gonzalez ◽  
...  

2016 ◽  
Vol 22 ◽  
pp. 233-234
Author(s):  
Md Abdullah Mamun ◽  
Subrina Jesmin ◽  
Md. Arifur Rahman ◽  
Md Majedul Islam ◽  
Farzana Sohael ◽  
...  

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