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X-盒结合蛋白1的生理及病理生理学作用

张霞丽 万福生

基础医学与临床2011,Vol.31Issue(11):1289-1292,4.
基础医学与临床2011,Vol.31Issue(11):1289-1292,4.

X-盒结合蛋白1的生理及病理生理学作用

Physiological and pathophysiological functions of X-box binding protein

张霞丽 1万福生1

作者信息

  • 1. 南昌大学医学院生物化学与分子生物学教研室,江西南昌330006
  • 折叠

摘要

Abstract

X-box binding protein 1 (XBP-1) is an important component of unfolded protein response. XBP-1 has two splicing variants designated spliced XBP-1 (XBP-1S) and unspliced XBP-1 (XBP-1U) respectively. During endoplasmic reticulum stress, XBP-1 is induced by ATF6 and spliced by IRE1, thereby generated functional XBP-1S and activating unfolded protein response. As an important transcription factor, XBP-1 plays important roles in the regulation of cell growth and differentiation and is involved in the genesis and development of human diseases.

关键词

X-盒结合蛋白1/转录调控/内质网应激

Key words

XBP-1/ transcriptional regulation/ ERS

分类

医药卫生

引用本文复制引用

张霞丽,万福生..X-盒结合蛋白1的生理及病理生理学作用[J].基础医学与临床,2011,31(11):1289-1292,4.

基础医学与临床

OA北大核心CSCDCSTPCD

1001-6325

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