SEARCH Articles Figures Tables 2 ,3 -Cyclic nucleotide-3 phosphodiesterase 3 ,5 -Cyclic nucleotide phosphodiesterase assay A Selection of Cyclic Hydrogen-Bonding Patterns Formed in Nucleoside and Nucleotide Crystal Structures Be Learned from Crossover and Nonselectivity of Cyclic Nucleotide Action in the Intact Cell CE analysis of cyclic nucleotides Cyclic Nucleotide-binding Domain Cyclic Nucleotide-regulated Cation Channels Cyclic nucleotide phosphodiesterase activity, role Cyclic nucleotide phosphodiesterase inhibition Cyclic nucleotide phosphodiesterase inhibitory Cyclic nucleotide phosphodiesterase, calmodulin-dependent Cyclic nucleotide phosphodiesterases Cyclic nucleotide phosphodiesterases cGMP target Cyclic nucleotide phosphodiesterases signaling Cyclic nucleotide phosphodiesterases specificity Cyclic nucleotide receptors Cyclic nucleotide system Cyclic nucleotide, cGMP Cyclic nucleotide-, Ca2- and nitric oxide-based signalling Cyclic nucleotide-binding nucleotidase Cyclic nucleotide-dependent protein Cyclic nucleotide-dependent protein activation Cyclic nucleotide-dependent protein kinases Cyclic nucleotide-gated Cyclic nucleotide-gated channels Cyclic nucleotides adenylyl cyclases Cyclic nucleotides and calcium Cyclic nucleotides brain Cyclic nucleotides calcium effects Cyclic nucleotides enzyme structure Cyclic nucleotides functional roles Cyclic nucleotides guanylyl cyclase Cyclic nucleotides membrane-bound forms Cyclic nucleotides nervous system Cyclic nucleotides nitric oxide activation Cyclic nucleotides phosphorylation Cyclic nucleotides regulatory properties Cyclic nucleotides signal transduction Cyclic nucleotides structure Cyclic nucleotides, assays Cyclic nucleotides, hormone action Cyclic nucleotides, second messenger systems Flavonoids cyclic nucleotide phosphodiesterase inhibition Hyperpolarization-activated, cyclic nucleotide-gated Ischemia cyclic nucleotides Membrane potential cyclic nucleotide dependent Phosphodiesterases cyclic nucleotide PDEs Platelet Cyclic Nucleotide Phosphodiesterases Protein kinase cyclic-nucleotide-independent Purines cyclic nucleotide Relaxation cyclic nucleotide activity regulation Second messengers cyclic nucleotides