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A High-content In Vitro Pancreatic Islet β-cell Replication Discovery Platform
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RISING STARS: Mechanistic insights into maternal-fetal cross talk and islet beta-cell development
Seokwon Jo1, Emilyn U Alejandro1
1Department of Integrative Biology & Physiology, University of Minnesota Medical School, Minneapolis, Minnesota, USA.
The Journal of Endocrinology
|October 19, 2023
Summary
Maternal health during pregnancy significantly impacts offspring
Area of Science:
- Developmental biology
- Metabolic health
- Endocrinology
Background:
- Maternal nutrition and metabolic health critically influence offspring's lifelong metabolic trajectory.
- Pancreatic beta-cell development, crucial for glucose metabolism, is established early in life with limited later plasticity.
- The prenatal and early-life developmental window is vital for metabolic programming.
Conclusions:
- Interventions targeting maternal health pre- and during pregnancy are crucial for preventing offspring's type 2 diabetes.
- Understanding in utero programming mechanisms can inform strategies to mitigate metabolic disease risk.
- The maternal environment's role in beta-cell development is a critical determinant of adult metabolic health.
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