Protein Information

Name PP1
Synonyms NPY4 R; PP1; NPY4R; Neuropeptide Y receptor type 4; PPYR 1; PPYR1; Pancreatic polypeptide receptor 1; Y4…

Compound Information

Name sodium azide
CAS sodium azide

Reference List

PubMed Abstract RScore(About this table)
15113600 Amador FC, Henriques AG, da Cruz E Silva OA, da Cruz E Silva EF: Monitoring protein phosphatase 1 isoform levels as a marker for cellular stress. Neurotoxicol Teratol. 2004 May-Jun;26(3):387-95.

PP1 levels were altered upon exposure of PC12 and COS-1 cells to aluminium, Abeta peptides, sodium azide, and even heat shock.
10(0,0,1,5) Details
15064160 Okai Y, Sato EF, Higashi-Okai K, Inoue M: Enhancing effect of the endocrine disruptor para-nonylphenol on the generation of reactive oxygen species in human blood neutrophils. Environ Health Perspect. 2004 Apr;112(5):553-6.

Reduced nicotinamide adenine dinucleotide phosphate (NADPH)-dependent oxidase inhibitor, diphenyl iodonium chloride and the myeloperoxidase inhibitor sodium azide (NaN3) showed remarkable inhibitory effects on ROS generation induced by NP, but an inhibitor against mitochondrial respiratory function, potassium cyanide (KCN), did not exhibit significant effect.
Furthermore, the phosphatidylinositol-3 (PI3) kinase inhibitor wortmannin and the tyrosine kinase inhibitor protein phosphorylation inhibitor 1 (PP1) caused strong suppression against NP-induced ROS generation.
1(0,0,0,1) Details
16621957 Ossum CG, Wulff T, Hoffmann EK: Regulation of the mitogen-activated protein kinase p44 ERK activity during anoxia/recovery in rainbow trout hypodermal fibroblasts. J Exp Biol. 2006 May;209(Pt 9):1765-76.

Here we characterise a p44ERK-like protein in the rainbow trout cell line RTHDF and study the effect of (i) serum stimulation, (ii) sodium azide (chemical anoxia) and removal of azide (recovery) and (iii) anoxia (P (O) 2 <0.1%) and recovery.
In addition, we demonstrated that the reactivation of p44ERK during recovery also was dependent on reactive oxygen species and a PP1/PP2A-like phosphatase.
1(0,0,0,1) Details
17900002 Okai Y, Sato EF, Higashi-Okai K, Inoue M: Potentiating effect of an endocrine disruptor, paranonylphenol, on the generation of reactive oxygen species (ROS) in human venous blood -- association with the activation of signal transduction pathway. J UOEH. 2007 Sep 1;29(3):221-33.

An NADPH-dependent oxidase inhibitor, diphenyl iodonium chloride (DPI), and a myeloperoxidase inhibitor, sodium azide (NaN3), showed remarkable inhibitory effects on ROS generation induced by NP, but an inhibitor against mitochondrial respiratory function, potassium cyanide (KCN), did not exhibit a significant effect.
Furthermore, a phosphatidylinositol-3 (PI3) kinase inhibitor, wortmannin, and a tyrosine kinase inhibitor, protein phosphorylation inhibitor 1 (PP1), caused a strong suppression of NP-induced ROS generation.
1(0,0,0,1) Details