Targeted Deletion of Hsf1, 2, and 4 Genes in Mice

Targeted Deletion of Hsf1, 2, and 4 Genes in Mice
复制标题

DOI:
10.1007/978-1-4939-7477-1_1
复制
发表时间:
2018-01-01
期刊:
CHAPERONES
影响因子:
--
通讯作者:
Mivechi, Nahid F.
Mivechi, Nahid F.
中科院分区:
其他
文献类型:
--
作者:
Jin, Xiongjie;Eroglu, Binnur;Mivechi, Nahid F.

文献摘要

被引文献

相似文献

热休克转录因子(Hsfs)调节热休克蛋白以及其启动子含有热休克元件(HSEs)的其他基因的转录。在哺乳动物细胞中存在至少五种Hsf,Hsf 1、Hsf 2、Hsf 3、Hsf 4和Hsfy(Wu,Annu Rev Cell Dev Biol 11:441-469,1995; Morimoto,Genes Dev 12:3788-3796,1998; Tessari等人,Mol. Repord 4:253-258,2004; Fujimoto等人,Mol Biol Cell 21:106-116,2010; Nakai等人,Mol Cell Biol 17:469-481,1997; Sarge等人,Genes Dev 5:1902-1911,1991)。为了理解Hsf 1、Hsf 2和Hsf 4在体内的生理作用,我们产生了这些因子的敲除小鼠系(Zhang et al.,J Cell Biochem 86:376-393,2002; Wang等人,Genesis 36:48-61,2003; Min等人,创世记40:205-217,2004)。许多其他实验室也产生了Hsf 1(Xiao等人,EMBO J 18:5943-5952,1999; Sugahara等人,Hear Res 182:88-96,2003)、Hsf 2(McMillan等人,Mol Cell Biol 22:8005-8014,2002; Kallio等人,EMBO J 21:2591-2601,2002)和Hsf 4(Fujimoto等人,EMBO J 23:4297-4306,2004)敲除小鼠模型。在这一章中,我们描述了靶向载体的设计,使用的质粒,以及缺乏单个基因的小鼠的成功产生。我们还简要地描述了我们所了解的这些基因在体内的生理功能。
Heat shock transcription factors (Hsfs) regulate transcription of heat shock proteins as well as other genes whose promoters contain heat shock elements (HSEs). There are at least five Hsfs in mammalian cells, Hsf1, Hsf2, Hsf3, Hsf4, and Hsfy (Wu, Annu Rev Cell Dev Biol 11:441-469, 1995; Morimoto, Genes Dev 12:3788-3796, 1998; Tessari et al., Mol Hum Repord 4:253-258, 2004; Fujimoto et al., Mol Biol Cell 21:106-116, 2010; Nakai et al., Mol Cell Biol 17:469-481, 1997; Sarge et al., Genes Dev 5:1902-1911, 1991). To understand the physiological roles of Hsf1, Hsf2, and Hsf4 in vivo, we generated knockout mouse lines for these factors (Zhang et al., J Cell Biochem 86:376-393, 2002; Wang et al., Genesis 36:48-61, 2003; Min et al., Genesis 40:205-217, 2004). Numbers of other laboratories have also generated Hsf1 (Xiao et al., EMBO J 18:5943-5952, 1999; Sugahara et al., Hear Res 182:88-96, 2003), Hsf2 (McMillan et al., Mol Cell Biol 22:8005-8014, 2002; Kallio et al., EMBO J 21:2591-2601, 2002), and Hsf4 (Fujimoto et al., EMBO J 23:4297-4306, 2004) knockout mouse models. In this chapter, we describe the design of the targeting vectors, the plasmids used, and the successful generation of mice lacking the individual genes. We also briefly describe what we have learned about the physiological functions of these genes in vivo.