Protein Information

Name GRP78
Synonyms 78 kDa glucose regulated protein; MIF 2; MIF2; 78 kDa glucose regulated protein precursor; BIP; Endoplasmic reticulum lumenal Ca(2+) binding protein grp78; GRP 78; GRP78…

Compound Information

Name cycloheximide
CAS

Reference List

PubMed Abstract RScore(About this table)
17915553 Falahatpisheh H, Nanez A, Montoya-Durango D, Qian Y, Tiffany-Castiglioni E, Ramos KS: Activation profiles of HSPA5 during the glomerular mesangial cell stress response to chemical injury. Cell Stress Chaperones. 2007 Autumn;12(3):209-18.

9(0,0,0,9) Details
17937580 Dickhout JG, Sood SK, Austin RC: Role of endoplasmic reticulum calcium disequilibria in the mechanism of homocysteine-induced ER stress. Antioxid Redox Signal. 2007 Nov;9(11):1863-73.

Prevention of the homocysteine-induced UPR by cycloheximide pretreatment normalized GRP78 expression and ER-Ca (2+) emptying evoked by thapsigargin.
7(0,0,1,2) Details
17067731 Kumagai K, Ando Y, Kiyosawa N, Ito K, Kawai R, Yamoto T, Manabe S, Teranishi M: Toxicoproteomic investigation of the molecular mechanisms of cycloheximide-induced hepatocellular apoptosis in rat liver. Toxicology. 2006 Dec 7;228(2-3):299-309. Epub 2006 Sep 29.

Toxicoproteomics using two-dimensional difference gel electrophoresis and mass spectrometry indicated that GRP78/Bip was inactivated by the CHX treatment.
1(0,0,0,1) Details
17283163 Little JL, Wheeler FB, Fels DR, Koumenis C, Kridel SJ: Inhibition of fatty acid synthase induces endoplasmic reticulum stress in tumor cells. Cancer Res. 2007 Feb 1;67(3):1262-9.

Induction of ER stress is further confirmed by the increased expression of the ER stress-regulated genes CHOP, ATF4, and GRP78.
FAS inhibitor-induced ER stress is activated prior to the detection of caspase 3 and PARP cleavage, primary indicators of cell death, whereas orlistat-induced cell death is rescued by coincubation with the global translation inhibitor cycloheximide.
1(0,0,0,1) Details
16219389 Fukushima T, Koide M, Ago Y, Baba A, Matsuda T: T-817MA, a novel neurotrophic agent, improves sodium nitroprusside-induced mitochondrial dysfunction in cortical neurons. Neurochem Int. 2006 Jan;48(2):124-30. Epub 2005 Oct 10.

The effects of T-817MA on SNP-induced decrease in cell viability and SNP-induced increase in mitochondrial ROS production were blocked by cycloheximide.
SNP-induced neuronal toxicity was accompanied by a decrease in mitochondrial transmembrane potential without an increase in the expression of CHOP and GRP78 mRNAs, endoplasmic reticulum stress makers.
1(0,0,0,1) Details
19665696 Oguma T, Ono T, Kajiwara T, Sato M, Miyahira Y, Arino H, Yoshihara Y, Tadakuma T: CD4 (+) CD8 (+) thymocytes are induced to cell death by a small dose of puromycin via ER stress. Cell Immunol. 2009;260(1):21-7. Epub 2009 Jul 14.

The induction of apoptosis was blocked by the protein synthesis inhibitor cycloheximide, and to some extent by transfection of Bcl-xL or Bcl-2 genes.
Expression of GRP78 was up-regulated after treatment with a small dose of puromycin, and the cell death by puromycin was blocked in the presence of caspase 12 inhibitor.
1(0,0,0,1) Details
20054003 McLaughlin M, Alloza I, Quoc HP, Scott CJ, Hirabayashi Y, Vandenbroeck K: Inhibition of secretion of interleukin (IL)-12/IL-23 family cytokines by 4-trifluoromethyl-celecoxib is coupled to degradation via the endoplasmic reticulum stress protein HERP. J Biol Chem. 2010 Mar 5;285(10):6960-9. Epub 2010 Jan 6.

Both HERP siRNA knockdown and HERP overexpression coupled to cycloheximide chase assays revealed that HERP is necessary for degradation of intracellularly retained p80 by TFM-C.
This revealed that TFM-C induced 1.5-3-fold transcriptional up-regulation of calreticulin, GRP78, GRP94, GRP170, ERp72, ERp57, ERdj4, and ERp29.
1(0,0,0,1) Details