Details

Autor(en) / Beteiligte

• Klid, Sergiy
• Maymó-Masip, Elsa
• Algaba-Chueca, Francisco
• Ballesteros, Mónica
• Inglès-Puig, Montserrat
• Guarque, Albert
• Madeira, Ana
• Jareño, Carlos
• Vendrell, Joan
• Fernández-Veledo, Sonia
• Megía, Ana

Titel

The ANGPTL3-4-8 Axis in Normal Gestation and in Gestational Diabetes, and Its Potential Involvement in Fetal Growth

Ist Teil von

• International journal of molecular sciences, 2023-01, Vol.24 (3), p.2486

Ort / Verlag

Switzerland: MDPI AG

Erscheinungsjahr

2023

Quelle

MEDLINE

Beschreibungen/Notizen

• Dyslipidemia in gestational diabetes has been associated with worse perinatal outcomes. The ANGPTL3-4-8 axis regulates lipid metabolism, especially in the transition from fasting to feeding. In this study, we evaluated the response of ANGPTL3, 4, and 8 after the intake of a mixed meal in women with normal glucose tolerance and gestational diabetes, and we assessed their gene expressions in different placental locations. Regarding the circulating levels of ANGPTL3, 4, and 8, we observed an absence of ANGPTL4 response after the intake of the meal in the GDM group compared to its presence in the control group. At the placental level, we observed a glucose tolerance-dependent expression pattern of between the two placental sides. When we compared the GDM pregnancies with the control pregnancies, a downregulation of the maternal side expression was observed. This suggests a dysregulation of the ANGPTL3-4-8 axis in GDM, both at the circulating level after ingestion and at the level of placental expression. Furthermore, we discerned that the expressions of , , and were related to birth weight and placental weight in the GDM group, but not in the control group, which suggests that they may play a role in regulating the transplacental passage of nutrients.