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| Dr Marina Carpinelli (first author) and Professor Stephen Jane (last author) |
Cleft lip and palate are common birth defects, affecting about one in 800 Australian babies. The conditions, which result in the baby’s facial parts failing to fuse during early foetal life, can affect the child’s social development, feeding, hearing and speech, as well as their appearance.
Now, Monash University scientists have found that Grhl2, part of an ancient gene family called Grainyhead-like (Grhl), plays a critical role in preventing cleft palate in combination with a gene called Zeb1.


