Results 11 to 20 of about 1,303,477 (314)

Cyclic Nucleotide Signaling in Phage Defense and Counter-Defense.

Annual Review of Virology, 2022
Advances in our understanding of prokaryotic antiphage defense mechanisms in the past few years have revealed a multitude of new cyclic nucleotide signaling molecules that play a crucial role in switching infected cells into an antiviral state.
Januka S. Athukoralage, M. F. White
semanticscholar   +1 more source

Extracellular modulation of the silkmoth sex pheromone receptor activity by cyclic nucleotides. [PDF]

PLoS ONE, 2014
Odorants and pheromones are essential to insects as chemical cues for finding food or an appropriate mating partner. These volatile compounds bind to olfactory receptors (Ors) expressed by olfactory sensory neurons.
Tatsuro Nakagawa, Kazushige Touhara
doaj   +1 more source

The Complex Story of Plant Cyclic Nucleotide-Gated Channels

International Journal of Molecular Sciences, 2021
Plant cyclic nucleotide-gated channels (CNGCs) are tetrameric cation channels which may be activated by the cyclic nucleotides (cNMPs) adenosine 3′,5′-cyclic monophosphate (cAMP) and guanosine 3′,5′-cyclic monophosphate (cGMP).
Edwin Jarratt-Barnham, Limin Wang, Youzheng Ning, J. Davies   +3 more
semanticscholar   +1 more source

Functional Analysis of the Expanded Phosphodiesterase Gene Family in Toxoplasma gondii Tachyzoites

mSphere, 2022
Toxoplasma motility is both activated and suppressed by 3′,5′-cyclic nucleotide signaling. Cyclic GMP (cGMP) signaling through Toxoplasma gondii protein kinase G (TgPKG) activates motility, whereas cyclic AMP (cAMP) signaling through TgPKAc1 inhibits ...
William J. Moss, Caitlyn E. Patterson, Alexander K. Jochmans, Kevin M. Brown   +3 more
doaj   +1 more source

Investigating cyclic nucleotide and cyclic dinucleotide binding to HCN channels by surface plasmon resonance. [PDF]

PLoS ONE, 2017
Hyperpolarization-activated cyclic nucleotide-modulated (HCN) channels control cardiac and neuronal rhythmicity. HCN channels contain cyclic nucleotide-binding domain (CNBD) in their C-terminal region linked to the pore-forming transmembrane segment with
Sebastien Hayoz, Purushottam B Tiwari, Grzegorz Piszczek, Aykut Üren, Tinatin I Brelidze   +4 more
doaj   +1 more source

Regulation of the renin-angiotensin-aldosterone system by cyclic nucleotides and phosphodiesterases

Frontiers in Endocrinology, 2023
The renin-angiotensin-aldosterone system (RAAS) is one of the key players in the regulation of blood volume and blood pressure. Dysfunction of this system is connected with cardiovascular and renal diseases.
Stepan Gambaryan, Sanika Mohagaonkar, Sanika Mohagaonkar, Viacheslav O. Nikolaev, Viacheslav O. Nikolaev   +4 more
doaj   +1 more source

Analysis of substrate specificity and kinetics of cyclic nucleotide phosphodiesterases with N'-methylanthraniloyl-substituted purine and pyrimidine 3',5'-cyclic nucleotides by fluorescence spectrometry.

PLoS ONE, 2013
As second messengers, the cyclic purine nucleotides adenosine 3',5'-cyclic monophosphate (cAMP) and guanosine 3',5'-cyclic monophosphate (cGMP) play an essential role in intracellular signaling.
Daniel Reinecke, Frank Schwede, Hans-Gottfried Genieser, Roland Seifert   +3 more
doaj   +1 more source

High-Yield Prebiotic Polymerization of 2′,3′-Cyclic Nucleotides under Wet–Dry Cycling [PDF]

ACS Central Science
Federico Caimi, Juliette Langlais, Francesco Fontana, Sreekar Wunnava, Tommaso Bellini, Dieter Braun, Tommaso P. Fraccia   +6 more
doaj   +2 more sources

Cyclic nucleotide binding proteins in the Arabidopsis thaliana and Oryza sativa genomes

BMC Bioinformatics, 2005
Background Cyclic nucleotides are ubiquitous intracellular messengers. Until recently, the roles of cyclic nucleotides in plant cells have proven difficult to uncover.
Moorhead Greg BG, Fraser Marie E, Bridges Dave   +2 more
doaj   +1 more source

Cross Talk Between Cyclic Nucleotides and Calcium Signaling Pathways in Plants–Achievements and Prospects

Frontiers in Plant Science, 2021
A variety of plant cellular activities are regulated through mechanisms controlling the level of signal molecules, such as cyclic nucleotides (cNMPs, e.g., cyclic adenosine 3′:5′-monophosphate, cAMP, and cyclic guanosine 3′:5′- monophosphate, cGMP) and ...
Brygida Świeżawska-Boniecka, Maria Duszyn, Mateusz Kwiatkowski, Adriana Szmidt-Jaworska, Krzysztof Jaworski   +4 more
doaj   +1 more source