Maternal nutrient restriction in sheep: hypertension and decreased nephron number in offspring at 9 months of age

JS Gilbert, AL Lang, AR Grant… - The Journal of …, 2005 - Wiley Online Library
Pregnant ewes were fed either a 50% nutrient‐restricted (NR; n= 8) or a control 100%(C; n=
8) diet from day 28 to day 78 of gestation (dGA; term= 150 dGA). Lambs were born naturally …

[HTML][HTML] Nutrient restriction impairs nephrogenesis in a gender-specific manner in the ovine fetus

JS Gilbert, SP Ford, AL Lang, LR Pahl… - Pediatric …, 2007 - nature.com
Inadequate nutrition compromises fetal development and poses long-term health risks for
the offspring, even without decreased birth weight. The present study sought to 1) establish …

Maternal nutrient restriction alters renal development and blood pressure regulation of the offspring

KA Brennan, DM Olson, ME Symonds - Proceedings of the Nutrition …, 2006 - cambridge.org
Studies have shown that the risk of hypertension in adulthood can be affected by the in utero
environment. It is established that hypertension is linked to compromised kidney function …

The influence of maternal nutrient restriction in early to mid-pregnancy on placental and fetal development in sheep

L Heasman, L Clarke, TJ Stephenson… - Proceedings of the …, 1999 - cambridge.org
Placental weight is a primary factor determining size at birth in many species. In sheep,
placental weight peaks at approximately mid-gestation, with structural remodelling occurring …

Programming of adult cardiovascular function after early maternal undernutrition in sheep

GS Gopalakrishnan, DS Gardner… - American Journal …, 2004 - journals.physiology.org
The prenatal nutritional environment influences the subsequent risk of hypertension in
adulthood. Animal studies have used, generally, the rat as a model species to illustrate the …

Reduced nephron endowment due to fetal uninephrectomy impairs renal sodium handling in male sheep

RR Singh, KM Denton, JF Bertram, AJ Jefferies… - Clinical …, 2010 - portlandpress.com
Reduced nephron endowment is associated with development of renal and cardiovascular
disease. We hypothesized this may be attributable to impaired sodium homoeostasis by the …

Maternal undernutrition from early-to mid-gestation leads to growth retardation, cardiac ventricular hypertrophy, and increased liver weight in the fetal sheep

KA Vonnahme, BW Hess, TR Hansen… - Biology of …, 2003 - academic.oup.com
Early gestation is critical for placentomal growth, differentiation, and vascularization, as well
as fetal organogenesis. The fetal origins of adult disease hypothesis proposes that …

Prenatal programming of hypernatremia and hypertension in neonatal lambs

MG Ross, M Desai, C Guerra… - American Journal of …, 2005 - journals.physiology.org
Maternal water restriction and the accompanying dehydration-induced anorexia may induce
long-term physiological changes in offspring. We determined the impact of prenatal …

Maternal undernutrition increases arterial blood pressure in the sheep fetus during late gestation

LJ Edwards, IC McMillen - The Journal of Physiology, 2001 - Wiley Online Library
We have investigated the effect of a 50% reduction in maternal nutrient intake during the last
30 days of pregnancy on arterial blood pressure and on arterial blood pressure responses to …

Effect of 30 per cent maternal nutrient restriction from 0.16 to 0.5 gestation on fetal baboon kidney gene expression

LA Cox, MJ Nijland, JS Gilbert… - The Journal of …, 2006 - Wiley Online Library
Previous studies in rodents and sheep show that maternal nutrient restriction during
pregnancy alters fetal renal development. To date, no studies using fetal baboon RNA with …