Results 21 to 30 of about 89,654 (264)

Compartmentation of cGMP Signaling in Induced Pluripotent Stem Cell Derived Cardiomyocytes during Prolonged Culture

open access: yesCells, 2022
The therapeutic benefit of stimulating the cGMP pathway as a form of treatment to combat heart failure, as well as other fibrotic pathologies, has become well established.
Maria Faleeva   +11 more
doaj   +1 more source

Impaired cAMP processivity by phosphodiesterase-protein kinase A complexes in acrodysostosis

open access: yesFrontiers in Molecular Biosciences, 2023
Acrodysostosis represents a group of rare genetic disorders characterized by defective skeletal development and is often accompanied by intellectual disabilities.
Varun Venkatakrishnan   +4 more
doaj   +1 more source

Cyclic-di-AMP Phosphodiesterase Elicits Protective Immune Responses Against Mycobacterium tuberculosis H37Ra Infection in Mice

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
Many antigens from Mycobacterium tuberculosis (M. tuberculosis) have been demonstrated as strong immunogens and proved to have application potential as vaccine candidate antigens. Cyclic di-AMP (c-di-AMP) as a bacterial second messenger regulates various
Yanzhi Lu   +11 more
doaj   +1 more source

Phosphodiesterases and preeclampsia

open access: yesMedical Hypotheses, 2017
Antagonizing vasodilation has been considered one of the potential mechanisms underlying the pathophysiology of preeclampsia. Phosphodiesterases hydrolyze cGMP, interfering with the action of nitric oxide on vascular smooth muscle, thus causing vasoconstriction.
Anne Brandolt, Larré   +7 more
openaire   +2 more sources

Dual Regulatory Role Exerted by Cyclic Dimeric GMP To Control FsnR-Mediated Bacterial Swimming

open access: yesmBio, 2022
Bacterial motility has great medical and ecological significance because of its essential role in bacterial survival and pathogenesis. Cyclic dimeric GMP (c-di-GMP), a second messenger in bacteria, is the predominant regulator of flagellar synthesis and ...
Xin Zhang   +7 more
doaj   +1 more source

Mechanisms Underlying Vasorelaxation Induced in Rat Aorta by Galetin 3,6-Dimethyl Ether, a Flavonoid from Piptadenia stipulacea (Benth.) Ducke

open access: yesMolecules, 2014
In this study, we investigated the relaxant action of galetin 3,6-dimethyl ether (FGAL) on rat aorta. The flavonoid relaxed both PMA‑ and phenylephrine (Phe)-induced contractions (pD2 = 5.36 ± 0.11 and 4.17 ± 0.10, respectively), suggesting the ...
Cibério L. Macêdo   +7 more
doaj   +1 more source

Identification of the Components Involved in Cyclic Di-AMP Signaling in Mycoplasma pneumoniae

open access: yesFrontiers in Microbiology, 2017
Bacteria often use cyclic dinucleotides as second messengers for signal transduction. While the classical molecule c-di-GMP is involved in lifestyle selection, the functions of the more recently discovered signaling nucleotide cyclic di-AMP are less ...
Cedric Blötz   +5 more
doaj   +1 more source

Differential regulation of c-di-GMP metabolic enzymes by environmental signals modulates biofilm formation in Yersinia pestis

open access: yesFrontiers in Microbiology, 2016
Cyclic diguanylate (c-di-GMP) is essential for Yersinia pestis biofilm formation, which is important for flea-borne blockage-dependent plague transmission.
Gai-Xian eRen   +4 more
doaj   +1 more source

Influence of N-phenyl-2-naphthylamine on the Activity of Adenylate Cyclase Signaling System and the Virulence of Clavibacter michiganensis subsp. sepedonicus [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2016
The effect of N-phenyl-2-naphthylamine was obtained from exudates of pea root on growth, virulence and signaling-specific of potato phytopathogen Clavibacter michiganensis subsp. sepedonicus. It is shown that the compound in a physiological concentration
A.M. Goncharova
doaj  

BolA Is Required for the Accurate Regulation of c-di-GMP, a Central Player in Biofilm Formation

open access: yesmBio, 2017
The bacterial second messenger cyclic dimeric GMP (c-di-GMP) is a nearly ubiquitous intracellular signaling molecule involved in the transition from the motile to the sessile/biofilm state in bacteria.
Ricardo N. Moreira   +6 more
doaj   +1 more source

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