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Exploring the association between congenital vertebral malformations and neural tube defects.

Yongyu YeJianan ZhangXin FengChong ChenYunbing ChangGuixing QiuZhihong WuTerry Jianguo ZhangBo GaoNan Wu
Published in: Journal of medical genetics (2023)
Congenital vertebral malformations (CVMs) and neural tube defects (NTDs) are common birth defects affecting the spine and nervous system, respectively, due to defects in somitogenesis and neurulation. Somitogenesis and neurulation rely on factors secreted from neighbouring tissues and the integrity of the axial structure. Crucial signalling pathways like Wnt, Notch and planar cell polarity regulate somitogenesis and neurulation with significant crosstalk. While previous studies suggest an association between CVMs and NTDs, the exact mechanism underlying this relationship remains unclear. In this review, we explore embryonic development, signalling pathways and clinical phenotypes involved in the association between CVMs and NTDs. Moreover, we provide a summary of syndromes that exhibit occurrences of both CVMs and NTDs. We aim to provide insights into the potential mechanisms underlying the association between CVMs and NTDs, thereby facilitating clinical diagnosis and management of these anomalies.
Keyphrases
  • cell proliferation
  • bone mineral density
  • cell therapy
  • pregnant women
  • risk assessment
  • mesenchymal stem cells
  • density functional theory
  • body composition
  • preterm birth