Protein Information

Name protein kinase A (protein family or complex)
Synonyms Protein kinase A; cAMP dependent protein kinase; cAMP dependent protein kinases

Compound Information

Name chlorpyrifos
CAS

Reference List

PubMed Abstract RScore(About this table)
20026089 Adigun AA, Seidler FJ, Slotkin TA: Disparate developmental neurotoxicants converge on the cyclic AMP signaling cascade, revealed by transcriptional profiles in vitro and in vivo. Brain Res. 2010 Feb 26;1316:1-16. Epub 2009 Dec 21.

We compared organophosphates (chlorpyrifos, diazinon), an organochlorine (dieldrin) and a metal (Ni (2+)) for their effects on neuronotypic PC12 cells, assessing gene transcription involved in the cyclic AMP pathway.
Each agent was introduced during neurodifferentiation at a concentration of 30 microM for 24 or 72 h and we assessed 69 genes encoding adenylyl cyclase isoforms and regulators, G-protein alpha-and beta,gamma-subunits, protein kinase A subtypes and the phosphodiesterase family.
2(0,0,0,2) Details
11083088 Bomser J, Casida JE: Activation of extracellular signal-regulated kinases (ERK 44/42) by chlorpyrifos oxon in Chinese hamster ovary cells. J Biochem Mol Toxicol. 2000;14(6):346-53.

ERK 44/42 activation by CPO is insensitive to the protein kinase A inhibitor H-89, but is completely abolished by the phosphatidylinositol 3-kinase (P13-K) inhibitor wortmannin, the protein kinase C (PKC) inhibitor GF-109203X, and the mitogen-activated extracellular signal-regulated protein kinase kinase (MEK) inhibitor PD 098059.
1(0,0,0,1) Details