Protein Information

Name PDE4B
Synonyms DPDE 4; DPDE4; Dunce like phosphodiesterase E4; PDE32; PDE4B; PDEIVB; cAMP specific 3 5 cyclic phosphodiesterase 4B; Dunce like phosphodiesterase E4s…

Compound Information

Name cycloheximide
CAS

Reference List

PubMed Abstract RScore(About this table)
16299053 Busch CJ, Liu H, Graveline AR, Bloch KD: Nitric oxide induces phosphodiesterase 4B expression in rat pulmonary artery smooth muscle cells. Am J Physiol Lung Cell Mol Physiol. 2006 Apr;290(4):L747-L753. Epub 2005 Nov 18.

The GSNO-induced increase in PDE4B mRNA levels was blocked by actinomycin D but augmented by cycloheximide.
85(1,1,1,5) Details
18311187 Campos-Toimil M, Keravis T, Orallo F, Takeda K, Lugnier C: Short-term or long-term treatments with a phosphodiesterase-4 (PDE4) inhibitor result in opposing agonist-induced Ca (2+) responses in endothelial cells. Br J Pharmacol. 2008 May;154(1):82-92. Epub 2008 Mar 3.

All these effects were suppressed by cycloheximide.
Long-term pre-treatment with rolipram or db-cAMP induced a significant increase in PDE4 activity and the expression of 74 kDa-PDE4A and 73 kDa-PDE4B was specifically enhanced.
2(0,0,0,2) Details