Fetal membrane architecture, aging and inflammation in pregnancy and parturition

Area of Science:

• Reproductive biology
• Perinatal medicine
• Cellular senescence

Background:

• Preterm birth is a primary cause of infant mortality.
• Preterm premature rupture of the fetal membranes (pPROM) leads to adverse infant outcomes.
• Effective prevention strategies for pPROM require deeper knowledge of fetal membrane structure and rupture mechanisms.

Purpose of the Study:

• To review the role of inflammation in fetal membrane biology.
• To review the role of senescence in fetal membrane biology.
• To highlight the importance of inflammation and senescence in understanding and preventing pPROM.

Main Methods:

• Literature review focusing on inflammation and senescence.
• Analysis of existing research on fetal membrane structure and rupture.
• Synthesis of current knowledge on the biological mechanisms underlying pPROM.

Main Results:

• Inflammation is a significant factor in fetal membrane weakening and rupture.
• Cellular senescence contributes to the degradation of fetal membrane integrity.
• These biological processes are critical in the pathophysiology of pPROM.

Conclusions:

• Targeting inflammation and senescence pathways may offer novel therapeutic strategies for pPROM prevention.
• Further research into the molecular mechanisms of inflammation and senescence in fetal membranes is warranted.
• Improved understanding of these processes is essential for reducing preterm birth rates and improving neonatal survival.