Tiny cell “antennas” may help explain why some babies are born with heart defects
Scientists have found a new communication system in tiny cell structures called primary cilia that may explain some congenital heart defects. Disruptions in this system can lead to heart problems and affect other organs. The research involved studying human data, zebrafish, and stem cells to understand how this system works during development.
Researchers discovered that a signaling system in cell antennas called primary cilia plays a role in heart development. When this system is disrupted by genetic changes, it can cause heart defects and affect other organs.
Understanding how these tiny cell structures contribute to heart development could lead to better ways to diagnose and treat congenital heart defects, improving outcomes for affected babies and their families.
This research offers hope by revealing a new piece of the puzzle in understanding birth defects, which can guide future medical advancements and support for those affected.
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