期刊文献+

Tbx1基因和DiGeorge综合征 被引量:1

下载PDF
导出
摘要 Tbx1基因属于T-box基因家族。Tbx1蛋白通过与DNA上的T盒结合调控基因的表达。Tbx1位于人的22q11.2和小鼠的16号染色体。胚胎发育过程中,Tbx1参与了咽弓内胚层的发育和神经嵴细胞的迁移和分化。小鼠和斑马鱼的研究均表明Tbx1的缺失将导致来源于咽弓的结构发育异常。Tbx1基因是DiGeorge综合征最重要的候选基因。Shh,Fgf,视黄酸可以对Tbx1基因的功能进行调控。
出处 《国外医学(遗传学分册)》 2005年第5期299-301,共3页 Foreign Medical Sciences(Section of Genetics )
基金 国家自然科学基金(No.39730470)
  • 相关文献

参考文献17

  • 1Basson CT, Bachinsky DR, Lin RC, et al. Mutations in human TBX5 cause limb and cardiac malformation in Holt-Oram syndrome. Nat Genet, 1997,15:30-35.
  • 2Wilson V, Conlon FL. The T-box family. Genome Bio, 2002,3:3008.
  • 3Chieffol C, Garvey N, Gong WL, et al. Isolation and characterization of a gene from the DiGeorge chromosomal region homologous to the mouse Tbx1. Gene Genomics, 1997,43:267-277.
  • 4Lazaros KK, Vijaya P, Aaron G, et al. Cloning and characterization of zebrafish Tbx1. Gene Expression Patterns, 2003,3:645-651.
  • 5Lindsay EA, Vitelli F, Su H, et al. Tbx1 haploinsufficieny in the DiGeorge syndrome region causes aortic arch defects in mice. Nature, 2001,410:97-101.
  • 6Merscher S, Funke B, Epstein JA, et al. TBX1 is responsible for cardiovascular defects in velo-cardio-facial/DiGeorge syndrome. Cell, 2001,104:619-629.
  • 7Walsh FV, Stainer DY. UDP-glucose dehydrogenase required for cardiac valve formation in zebrafish. Science, 2001,293:1660-1673.
  • 8Jerome LA, Papaioannou VE. DiGeorge syndrome phenotype in mice mutant for T-box gene-Tbx1. Nat Genet, 2001,27:286-291.
  • 9Vitelli FV, Taddei I, Morishima M, et al. Tbx1 mutation causes multiple cardiovascular defects and disrupts neural crest and cranial nerve migratory pathways. Hum Mol Genet, 2002,11:915-922.
  • 10Epstein JA. Developing models of DiGeorge syndrome. Trends In Genetics, 2001,17:13-17.

同被引文献1

引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部