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MetabolomicsA metabolic switch orchestrated by IL-18 and the cyclic dinucleotide cGAMP programs intestinal tolerance
Tissues are exposed to diverse inflammatory challenges that shape future inflammatory responses. While cellular metabolism regulates immune function, how metabolism programs and stabilizes immune states within tissues and tunes susceptibility to inflammation is poorly understood. Here, we describe a...
2024-10-25 | MTBLS10416 | MetaboLights
TranscriptomicsDiverse effects of cyclic AMP variants on osteogenic and adipogenic differentiation of human mesenchymal stromal cells
Osteogenic differentiation of human mesenchymal stromal cells (hMSCs) may potentially be used in cell-based bone tissue-engineering applications to enhance the bone-forming potential of these cells. Osteogenic differentiation and adipogenic differentiation are thought to be mutually exclusive, and a...
ORGANISM(S): Homo sapiens 
2018-08-05 | E-MTAB-7038 | biostudies-arrayexpress
TranscriptomicsThe transcription factor cyclic AMP–responsive element–binding protein H regulates triglyceride metabolism
Here we report that the transcription factor cyclic AMP–responsive element–binding protein H (CREB-H, encoded by CREB3L3) is required for the maintenance of normal plasma triglyceride concentrations. CREB-H–deficient mice showed hypertriglyceridemia secondary to inefficient triglyceride clearance ca...
ORGANISM(S): Mus musculus 
2011-06-04 | E-GEOD-29643 | biostudies-arrayexpress
ProteomicsMutagenesis of Key Phosphodiesterases in Toxoplasma gondii Demonstrates the Plasticity and Therapeutic Potential of Cyclic Nucleotide Signaling
Cyclic nucleotide signaling is pivotal to the asexual growth of T. gondii; however, little do we know about its counter-regulation in this parasite. We identified 18 phosphodiesterase (PDE1-18) enzymes, most of which form apicomplexan-specific clades and lack typical regulatory motifs found in mamma...
ORGANISM(S): Cellular Organisms 
2023-02-22 | PXD032173 | JPOST Repository
TranscriptomicsAppressorium induction by cyclic AMP in Magnaporthe grisea
This series examines differential gene expression during appressorium formation induced by exogeous cyclic AMP in the rice blast fungus Magnaporthe grisea. RNA was extracted from spores germinated on hydrophilic (non-inductive) side of GelBond as well as from spores elaborating appressia on hydrophi...
ORGANISM(S): Magnaporthe grisea 
2010-05-26 | E-GEOD-10173 | biostudies-arrayexpress
GenomicsCyclic di-AMP drives secondary differentiation in Chlamydia trachomatis
Cyclic di-AMP drives secondary differentiation in Chlamydia trachomatis
PRJNA1062348 | ENA
TranscriptomicsTranscription profiling of human fetal lung epithelial cells in undifferentiated state and after type II cell differentiation induced by DCI treatment
Studies of human fetal lung in explant culture and in isolated epithelial cells have demonstrated that both glucocorticoids and cyclic AMP promote differentiated alveolar type II cell phenotype as assessed by ultrastructural morphology and surfactant production. This project profiles changes in gen...
ORGANISM(S): Homo sapiens 
2007-11-22 | E-GEOD-3306 | biostudies-arrayexpress
TranscriptomicsAnalysis of ToxT regulon in Vibrio cholerae El Tor
Using a combination of ChIP-seq and RNA-seq we show that ToxT regulates expression of the small RNA TarB. TarB modulates the expression level of the transcriptioanl repressor VC0177. VC0177 controls expression of several genes including VC0179. The function of the Vibrio 7th pandemic island-1 (VSP-1...
ORGANISM(S): Vibrio cholerae O1 str. C6706 
2012-04-13 | E-GEOD-36373 | biostudies-arrayexpress
ProteomicsCyclic AMP signalling controls key components of malaria parasite host cell invasion machinery
Cyclic nucleotides are important signalling molecules across evolution, but their roles in malaria parasites are poorly understood. We have investigated the role of cAMP in asexual blood stage development of Plasmodium falciparum through conditional disruption of adenylyl cyclase (ACβ) and its downs...
ORGANISM(S): Homo sapiens (Human) Plasmodium falciparum (isolate 3D7) 
2019-05-14 | PXD012143 | Pride
Host cell invasion Malaria Camp‐dependent protein kinase Adenylyl cyclase β Orbitrap fusion lumos Cyclic nucleotide signalling Ama1 Plasmodium falciparum 
TranscriptomicsCyclic di-AMP drives secondary differentiation in Chlamydia trachomatis
The obligate intracellular bacterium Chlamydia alternates between two functional forms during its developmental cycle: elementary body (EB) and reticulate body (RB). However, the molecular mechanisms governing the transitions between these forms are unknown. Here, we present evidence cyclic di-AMP (...
ORGANISM(S): Homo sapiens 
2025-08-21 | GSE252732 | GEO
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