GEO DataSets

(Submitter supplied) Pregnancy represents a stage during which maternal physiology and homeostatic regulation undergo dramatic change and adaptation. The fundamental purpose of these adaptations is to ensure the survival of her offspring through adequate nutrient provision and an environment that is tolerant to the semi-allogenic fetus. While poor maternal diet during pregnancy is associated with perturbed maternal adaptations during pregnancy, the influence of paternal diet on maternal well-being is less clearly-defined. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

30 Samples

Download data: TXT

(Submitter supplied) Maternal diet is associated with the development of metabolism-related and other non-communicable diseases in offspring. Underlying mechanisms, functional profiles, and molecular markers are only starting to be revealed. Here, we explored the physiological and molecular impact of maternal Western-style diet on the liver of male and female offspring. C57BL/6 dams were exposed to either a low fat/low cholesterol diet (LFD) or a Western-style high fat/high cholesterol diet (WSD) for six weeks before mating, as well as during gestation and lactation. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS4774

Platform:

GPL11533

27 Samples

Download data: CEL

Analysis of livers from PD14 offspring of C57BL/6 dams fed a Western-style high fat/high cholesterol diet (WSD). Maternal diet is associated with the development of metabolism-related diseases in offspring. Results provide insight into molecular impact of maternal WSD on male and female offspring.

Organism:

Mus musculus

Type:

Expression profiling by array, transformed count, 2 gender, 2 protocol sets

Platform:

GPL11533

Series:

GSE46359

27 Samples

Download data: CEL

(Submitter supplied) Some previous experimental studies have shown that early in life intake of high-fat or Western-style diets did alter the development of mammary cancer in adulthood female rats. Thus, the present study investigated the distinct gene expression patterns of chemically induced mammary tumors derived from female offspring whose dams intake control diet (CD) or Western-style diet (WD). During gestational days (GD) 12-21 and post-natal days (PND) 1-21, pregnant Sprague-Dawley (SD) rats were fed a CD diet or WD (high-fat and low-fiber and oligoelements) diet. more...

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Platform:

GPL4135

10 Samples

Download data: TXT

(Submitter supplied) The present study aimed to examine the effect of high-fat diet prior to pregnancy on the liver of mouse offspring. Female C57BL/6J mice were fed a normal chow (15.2% fat by energy) (CTR and CTR-PP groups) or a high-fat chow (31.2% fat by energy) (HFD and HFD-PP groups) for 3−4 weeks and then mated with male C57BL/6J mice fed normal chow. Some mothers continued on the same diet until pups reached 21 days of age (CTR and HFD), and others were fed the different chows from gestational day 0 (CTR-PP and HFD-PP) to determine the effects of a high-fat diet during the pre-pregnancy period in HFD-PP/CTR and HFD/CTR-PP comparisons.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL13912

10 Samples

Download data: CSV

(Submitter supplied) Analysis of glucose and Lipid metabolism in male and female offspring after protein restriction of the mother Male offspring showed features of metabolic syndrome after receiving a high fat diet, regardless of the diet of the dam. Glucose and lipid metabolism in male offspring was unaltered. Insulin sensitivity and hepatic fatty acid storage in female offspring of low-protein-fed dams changed in such a way that it resembled the male pattern of insulin sensitivity and hepatic fatty acid storage. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platforms:

GPL6103 GPL6885

32 Samples

Download data: TXT