Results 1 to 10 of about 180 (70)
We consider a sequential cascade of molecular first-reaction events towards a terminal reaction centre in which each reaction step is controlled by diffusive motion of the particles.
Denis S Grebenkov +2 more
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Pancreatic Beta Cell G-Protein Coupled Receptors and Second Messenger Interactions: A Systems Biology Computational Analysis. [PDF]
Insulin secretory in pancreatic beta-cells responses to nutrient stimuli and hormonal modulators include multiple messengers and signaling pathways with complex interdependencies.
Leonid E Fridlyand, Louis H Philipson
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Bipolar Disorder and Obsessive Compulsive Disorder Comorbidity [PDF]
The comorbidity of bipolar disorder and anxiety disorders is a well known concept. Obsessive-compulsive disorder is the most commonly seen comorbid anxiety disorder in bipolar patients.
Necla Keskin, Lut Tamam
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Water-soluble cranberry extract inhibits Vibrio cholerae biofilm formation possibly through modulating the second messenger 3', 5' - Cyclic diguanylate level. [PDF]
Quorum sensing (QS) and nucleotide-based second messengers are vital signaling systems that regulate bacterial physiology in response to changing environments.
Daniel B Pederson +4 more
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Arsenic Trioxide Modulates the Central Snail Neuron Action Potential
The electropharmacological effect of arsenic trioxide (As2O3) is unknown. The present study investigated the effects of As2O3 on spontaneous neuronal impulse activity. Methods: Intracellular recordings and the two-electrode voltage clamp method were used
Guan-Ling Lu +4 more
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OBJECTIVES/GOALS: The goal of this proposal is to develop a technology that combines calcium imaging via confocal microscopy, and force measurement via monolayer stress microscopy to perform simultaneous quantitative measurements of agonist-induced Ca2 ...
Santina Johnson +9 more
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Artificial Signal Transduction
Communication between and inside cells as well as their response to external stimuli relies on elaborated systems of signal transduction. They all require a directional transmission across membranes, often realized by primary messenger docking onto ...
Robert Bekus, Prof. Thomas Schrader
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Nicotinic acid adenine dinucleotide phosphate (NAADP) is a potent activator of intracellular Ca2+ release in several vertebrate and invertebrate systems.
EDUARDO NUNES CHINI
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The Multiple Regulatory Relationship Between RNA-Chaperone Hfq and the Second Messenger c-di-GMP
RNA chaperone protein Hfq is an important post-transcriptional regulator in bacteria, while c-di-GMP is a second messenger signaling molecule widely distributed in bacteria.
Yang Fu +9 more
doaj +1 more source
Nuclear expression of diacylglycerol kinases: possible involvement in DNA replication
The existence of intranuclear lipid-dependent signal transduction systems has been demonstrated by several independent groups. Remarkably, intranuclear lipid-dependent signal transduction pathways are regulated independently from their membrane/cytosolic
C Evangelisti +5 more
doaj +1 more source

