Sentences with phrase «signaling activity»
"Signaling activity" refers to actions or behaviors that communicate a message or indication to someone else. It is a way of conveying information without using words. Full definition
Researchers then used advanced microscopy to visualize activity in their brains, comparing nerve signaling activity in those exposed to anesthesia to those who were not.
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They report that signaling activity remained high 3 hours after a seizure, but returned to normal levels within 24 hours.
The Stanford study provides strong evidence that this deterioration in microglial function is driven, in large part, by the heightened signaling activity of a single molecule that sits on the surface of microglial and nerve cells.
Therefore, these results suggest that reducing TOR signaling activity in the fat body genocopies the effect of starvation.
Meanwhile, and to the contrary, a second set of remaining «excitatory» neurons saw greater signaling activity when mice expected a reward based on exposure to the two sensory cues and got one.
«Being able to do this type of «mind - reading» means we really understand what signals these activity patterns are sending,» says Turner.
The researchers engineered a strain in which a Synechococcus gene normally turned on during photosynthesis signals its activity by switching on the gene for luciferase, an enzyme from another bacterium that drives a light - emitting chemical reaction.
Dr. Je and his team analysed signalling activity in neuronal cultures that either did not have the DTNBP1 gene or had lowered levels of the gene, because reduced DTNBP1 levels and genetic disruptions of DTNBP1 in mice resulted in schizophrenia - like behaviours.
There is also evidence that some Eph receptors can increase cancer cell malignancy through non-canonical ephrin - independent and / or kinase - independent signaling activities (Figure 1B), which is the subject of ongoing work.
Ongoing work in our laboratory focuses on characterizing the functional effects of Eph receptor mutations in cancers such as melanoma, and investigating whether the mutations shift the balance of the Eph receptor signaling activities from tumor suppression to tumor promotion.
Secretion and signaling activities of lipoprotein - associated hedgehog and non-sterol-modified hedgehog in flies and mammals.
(C, D) Reducing TOR signaling activity in the fat body decreases gbp1 (C) and gbp2 (D) mRNA expression in the fat body.
Our research investigates Eph receptor signaling activities in order to understand their role in normal physiology and in pathological conditions such as cancer and neurodegenerative disorders.
After all, cancer cells rely heavily on SRCs to delicately orchestrate a wide range of cellular events, so SRC stimulation might be just as effective as SRC inhibition at disrupting the balance of signaling activity in cancer cells.
The proposed joint venture, which could be worth at least 10 billion euros ($ 10.6 billion), would merge the firms» train - making and signaling activities, said the people, asking not to be identified because the discussions are private.
«We hope the findings from this paper will contribute to the field by providing a broader picture of some of these signaling activities,» Chalasani says.
In addition to overcoming the challenges of understanding each other, they asked, «Could we go from a protein, to a signaling activity, to a cell, to a circuit, to this big activity that happens across the whole brain, to actual behavior?»
Finally, when astrocytes were co-cultured with healthy neurons, AD astrocytes caused significant changes on the signalling activity of neurons when compared to healthy astrocytes.
«We hope the findings from this paper will contribute to the field by providing a broader picture of some of these signaling activities,» says Chalasani.
In this context, we have identified microcompartmentation of signaling complexes in the plasma membrane and in endosomes as important determinants for receptor dynamics and signaling activity.
Although there was no effect in the null mutant, we found ilp2 mRNA expression increased and AKT expression level was down regulated in larvae where either TOR signaling activity or the expression of GBP1 and GBP2 was specifically reduced in the fat body.
UT MD Anderson Scientists Discover Secret Life of Chromatin (08/30/2011) A team of researchers directed by Dr. Sharon Dent, director of the Department of Epigenetics and Molecular Carcinogenesis and Center for Cancer Epigenetics, investigate a signaling activity of chromatin that is independent of its central role in gene transcription.
«We hope the findings from this paper will contribute to the field by providing a broader picture of some of these signaling activities,» Chalasani said.
A bioflavonoid found in cinnamon called proanthocyanidin may alter the insulin - signaling activity in our fat cells and thus has great potential for helping diabetes.
The Smart Lock Pro includes audio chimes, providing an additional cue to signal activity.