Regulation of nutrient transport across the placenta

S Lager, TL Powell - Journal of pregnancy, 2012 - Wiley Online Library
Abnormal fetal growth, both growth restriction and overgrowth, is associated with perinatal
complications and an increased risk of metabolic and cardiovascular disease later in life …

Placental transport and metabolism of energy substrates in maternal obesity and diabetes

LA Gallo, HL Barrett, MD Nitert - Placenta, 2017 - Elsevier
Maternal obesity is growing in prevalence and is associated with increased morbidity and
mortality for both mother and child. Women who are obese during pregnancy have a greater …

Modulation of fatty acid transport and metabolism by maternal obesity in the human full-term placenta

E Dubé, A Gravel, C Martin, G Desparois… - Biology of …, 2012 - academic.oup.com
Abstract Knowledge of the consequences of maternal obesity in human placental fatty acids
(FA) transport and metabolism is limited. Animal studies suggest that placental uptake of …

Regulation of amino acid transporters by glucose and growth factors in cultured primary human trophoblast cells is mediated by mTOR signaling

S Roos, O Lagerlöf, M Wennergren… - … of Physiology-Cell …, 2009 - journals.physiology.org
Inhibition of mammalian target of rapamycin (mTOR) signaling in cultured human primary
trophoblast cells reduces the activity of key placental amino acid transporters. However, the …

Regulation of placental amino acid transporter activity by mammalian target of rapamycin

S Roos, Y Kanai, PD Prasad… - American Journal of …, 2009 - journals.physiology.org
The activity of placental amino acid transporters is decreased in intrauterine growth
restriction (IUGR), but the underlying regulatory mechanisms have not been established …

[HTML][HTML] Maternal-fetal in vivo transfer of [13C] docosahexaenoic and other fatty acids across the human placenta 12 h after maternal oral intake

A Gil-Sanchez, E Larque, H Demmelmair… - The American journal of …, 2010 - Elsevier
Background: Fetal growth and development require n–3 (omega-3) long-chain
polyunsaturated fatty acids, but mechanisms for their placental transfer are not well …

Effect of IL-6 and TNF-α on fatty acid uptake in cultured human primary trophoblast cells

S Lager, N Jansson, AL Olsson, M Wennergren… - Placenta, 2011 - Elsevier
Maternal obesity and gestational diabetes (GDM) are conditions associated with fetal
overgrowth and excessive fat accumulation in the fetus, implicating an increased placental …

Biological features of placental programming

KL Thornburg, K Kolahi, M Pierce, A Valent, R Drake… - Placenta, 2016 - Elsevier
The placenta is a key organ in programming the fetus for later disease. This review outlines
nine of many structural and physiological features of the placenta which are associated with …

Current understanding of placental fatty acid transport

A Gil-Sánchez, B Koletzko… - Current Opinion in Clinical …, 2012 - journals.lww.com
Both in-vitro and human in-vivo studies using labeled fatty acids (FAs) reported a
preferential placental–fetal transfer of long-chain polyunsaturated fatty acids, although the …

Interleukin-1β inhibits insulin signaling and prevents insulin-stimulated system A amino acid transport in primary human trophoblasts

ILMH Aye, T Jansson, TL Powell - Molecular and cellular endocrinology, 2013 - Elsevier
Abstract Interleukin-1β (IL-1β) promotes insulin resistance in tissues such as liver and
skeletal muscle; however the influence of IL-1β on placental insulin signaling is unknown …