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MetabolomicsEffect of Genetically Reduced Maternal Myostatin on Late Gestation Maternal, Fetal, and Placental Metabolomes in Mice.
Myostatin (gene symbol: Mstn) is an autocrine and paracrine inhibitor of muscle growth. Pregnant mice with genetically reduced levels of myostatin give birth to offspring with greater adult muscle mass and bone biomechanical strength. However, maternal myostatin is not detectable in fetal cir...
2023-06-08 | MTBLS3345 | MetaboLights
MetabolomicsSexual dimorphism in the fetal cardiac response to maternal nutrient restriction
Poor maternal nutrition causes intrauterine growth restriction (IUGR); however, its effects on fetal cardiac development are unclear. We have developed a baboon model of moderate maternal undernutrition, leading to IUGR. We hypothesized that the IUGR affects fetal cardiac structure and metabolism. S...
2018-04-30 | MTBLS426 | MetaboLights
MetabolomicsFetal Metabolic Stress Disrupts Immune Homeostasis and Induces Proinflammatory Responses in Human Immunodeficiency Virus Type 1- and Combination Antiretroviral Therapy-Exposed Infants
Increased morbidity and fetal growth restriction are reported in uninfected children born to human immunodeficiency virus type 1 (HIV-1)–infected women treated with antiretroviral (ARV) therapy. Viruses and/or pharmacological interventions such as ARVs can induce metabolic stress, skewing the cell’s...
2018-06-06 | MTBLS449 | MetaboLights
MetabolomicsMetabolomic landscape of fetal organs development during late gestation in mice
Metabolism is the critical basis for mammalian physiological functions. The systematic metabolic characteristics of major organ development during late gestation to adapt to postnatal environmental changes are still absent. Here, we detected metabolic patterns of the mouse fetal organs, including th...
2025-08-23 | MTBLS12560 | MetaboLights
MetabolomicsMaternal Gut Microbiota Influences Immune Activation at the Maternal-Fetal Interface Affecting Pregnancy Outcome

Preeclampsia is a leading cause of morbidity and mortality in pregnant women, affecting 5-8% of gestations worldwide. Its development is influenced by maternal immune abnormalities, metabolic disorders and gut dysbiosis. In this study, we show that gut dysbiosis in pregnant C57BL/6J dams leads to...

2025-05-07 | MTBLS12316 | MetaboLights
MetabolomicsThe maturity in fetal pigs using a multi-fluid metabolomic approach
In mammalian species, the first days after birth are an important period for survival and the rates of mortality before weaning are high. In pigs, the perinatal deaths average 20% of the litter, with important economic and societal consequences. Among the factors influencing piglet survival at birth...
2020-07-07 | MTBLS1541 | MetaboLights
MetabolomicsLimited vertical transmission but profound immune dysregulation at the maternal-fetal interface after SARS-CoV-2 infection

The endemic of SARS-CoV-2 underscores the imperative to elucidate its effects on pregnancy, particularly regarding the potential for vertical transmission and its influence on the early maternal-fetal interface, which remain insufficiently defined. To address this, we performed an extensive cohor...

2026-03-05 | MTBLS13103 | MetaboLights
MetabolomicsLipidomics of Near-Term Fetal and Newborn Sheep Cardiac Tissue (part-II)
Not available
ORGANISM(S): Ovis aries 
ST001061 | MetabolomicsWorkbench
MetabolomicsNMR Metabolomics of Near-Term Fetal and Newborn Sheep Cardiac Tissue (part-I)
Not available
ORGANISM(S): Ovis aries 
ST001060 | MetabolomicsWorkbench
Proteomicsfetal growth restriction_pancreas_differences in nutritional condition
Quantification of proteins in the pancreas of fetal growth restriction.
ORGANISM(S): Rattus Rattus (black Rat) 
2022-06-07 | PXD026502 | JPOST Repository
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