Sentences with phrase «same signals a cell»

Gwenda, for those who don't have wi - fi or don't want to bother connecting their device to it, having 3G means they'll never be without a connection since the 3G uses the same signals a cell phone uses.

Not exact matches

A Canadian study published this year around the same time titled «Coconut oil protects cortical neurons from amyloid beta toxicity by enhancing signaling of cell survival pathways» observed that coconut oil and its medium chain fatty acids (MCFAs) protect against amyloid beta (Aβ) induced neurotoxicity in primary rat cortical neurons.

The UZH scientists have now discovered an astonishingly effective solution to switch off all signals emanating from HER2 in the cancer cells at the same time.

At the same time, the techniques of genetics and molecular biology began to reveal the intricate biochemical signals that synapses — the portals of nerve cells — deploy during communication.

The same signals that embryonic cells use to decide whether to become nerves, skin or bone come into play again when adult animals are learning whether to become afraid.

The group has already started tweaking human iPS cells using the same genes that Saitou pinpointed as being important in mouse germ - cell development, but both Saitou and Hayashi know that human signalling networks are different from those in mice.

Moreover, the scientists have found that these stem cells depend upon a family of proteins known as the «Wnt signaling network» — the same proteins that play a crucial role in hair and tissue regeneration — to regenerate bone in the fingertip.

«It turns out that the same signal — the so - called epidermal growth factor (EGF) pathway — control both the formation of pipes and beta cells through polarity changes.

In prior, unrelated experiments, the same species of worm had become hypersensitive to smell when its nerve cells experienced problems with dopamine signaling, a cellular process that helps control how readily cells can communicate with one another.

«Our results with Drosophila exhibit surprising similarities in some respects to what we know about the regulation of resting phases in mammals, allowing for speculation as to whether the Hippo signaling pathway in neural stem cells functions in the same manner in both vertebrates and invertebrates,» stated the paper's first author Rouven Ding.

When an ET cell fires, its signal is transmitted down to mitral cells that share the same «parent» glomerulus as the ET cell.

The same effect was observed when cells with DNA damage were treated with the drug «rapamycin,» which inhibits metabolic signalling and therefore mimics nutrient starvation.

The adjacent cluster of retinal receptors on the right side of the receptive field also sends a signal to the same cell if stimulated — but, again, the signal is too weak on its own.

It is now understood that such macrophages received the same «don't eat me» signal from both healthy and cancerous cells.

He notes, however, that other attempts to stimulate bone growth in mice by manipulating cell signaling proteins have produced denser than normal bones — and he's surprised that Helms's team didn't see the same.

The researchers found the identical mixture of sensory interneurons developed when they added the same signaling molecules to induced pluripotent stem cells, which are produced by reprogramming a patient's own mature cells such as skin cells.

The class of compounds that includes GDC - 0449 could also help contain other cancers, such as ovarian and colorectal cancers, that are not triggered in the same way as medulloblastoma or basal cell carcinoma but that are still partly driven by aberrant Hedgehog signaling.

During development, these cells migrate with the axons that they will myelinate, and depend on those same axons for appropriate signals to survive and differentiate.

Some nerve cells send signals far away to other areas of the brain, while other neurons send signals within the same area.

When it comes to defending against DNA viruses, however, the Salk team found something interesting: the cell's response system begins the same way (with MRN detecting either DNA or viral breaks) but never progresses to the global alarm signal in the case of the virus.

But white blood cells respond to some of those same signals, interpreting them as a sign that disease - causing invaders, such as bacteria, may be on the way.

Likewise, many of the same small molecules used by cells to signal to each other as they rout microbes are the ones that whip up unhealthy inflammatory responses, chief among them pro-inflammatory cytokines of the TNF family, which activate T cells and prolong their response.

A Emory News item on a helpful part of the microbiome focuses on how the same type of bacteria â $ «lactobacilli â $ «activates the same ancient signaling pathway in intestinal cells in both insects and mammals. It continues a line of research from Rheinallt Jones and Andrew Neish on how beneficial bacteria stimulate wound healing by activating ROS (reactive oxygen species).

Our older data had shown that the molecules B7 and ICAM could costimulate naïve T cell activation when expressed in isolation, but an efficient response, including high levels of CD40L, IL - 2, and short - term proliferation, resulted only when both B7 and ICAM were able to signal through CD28 and LFA - 1 at the same time (Dubey, 1995, J Immunol; Jaiswal, 1996, Int Immunol; Rogers, 1998, J Immunol).

We show that subpopulations of human astrocytes, generated by activation of different signaling pathways in the same population of human glial precursor cells, have markedly different effects when transplanted into the injured spinal cord.

The overall score encompass several factors: reproducibility of the antibody staining in different cell lines (and if signal strength correlates with RNA expression levels); assays for enhanced antibody validation by using antibodies binding to different epitopes on the same target protein (independent antibodies), by knockdown / knockout of the target protein (genetic methods) and by matching of the signal with a GFP - tagged protein (recombinant expression); experimental evidence for location described in literature.

In 1993, while at the Sloan - Kettering Cancer Center in New York, Rothman performed the key experiment that has forever linked his work to that of Thomas Südhof and Richard Scheller, by demonstrating that the same molecules that control this process in the nervous system, in the release of signaling molecules called neurotransmitters, are important to vesicle transport and fusion in all cell types.

For example, the same cellular signals that guide early heart development can be used to direct stem cells to become the different heart cell types needed for modeling disease in a dish.

However some technical challenges still need to be taken to make the technology more accessible and usable to its full potential: gaining selective and comprehensive genetic access to the neurons of interest, controlling variation in the expression of the optogenetic tools (when using viruses) and its precise localization (axon vs. presynaptic terminals), tailoring light - delivery system signals to individual cells in a population rather than the population as a whole, developing observation techniques which have the same spatial and temporal resolution as those tools... to cite only a few of them.

ES cells exhibit the same heterogeneity as the early blastocyst and respond to the same signalling pathways.

Specifically, we have generated clusters of transcripts that behave the same way under the entire spectrum of the sixty - seven experimental conditions; we have assembled genes in groups according to their time of expression during successive days of ES cell differentiation; we have included expression profiles of specific gene classes such as transcription regulatory factors and Expressed Sequence Tags; transcripts have been arranged in «Expression Waves» and juxtaposed to genes with opposite or complementary expression patterns; we have designed search engines to display the expression profile of any transcript during ES cell differentiation; gene expression data have been organized in animated graphs of KEGG signaling and metabolic pathways; and finally, we have incorporated advanced functional annotations for individual genes or gene clusters of interest and links to microarray and genomic resources.

Each detected PNB - specific signal of such duration will be counted as a confirmation of PC cell destruction; (2) theranostic dual - pulse treatment: the first pulse will be close to the PNB generation threshold to generate small non-invasive PNBs; upon detecting such signals the system will increase the energy to the ablative level and will generate the second pulse in the same direction to expose the same area or volume and to detect ablative PNBs.

Emerging nanoscale implants will play an important role in understanding communication among nerve cells in the brain, while other researchers hope to use the same technology to probe chemical signaling in microbial communities.

This feedback circuit is composed of a single class of reward - signaling dopamine neurons (PAM - α1) projecting to a restricted region of the mushroom body (MB), and a specific MB output cell type, MBON - α1, whose dendrites arborize that same MB compartment.

Since HGH therapy has the same molecular structure as growth hormone, it provides the same crucial signals to the GH receptor cells.

Built - in free cellular connectivity uses the same wireless signals that cell phones use, but there are no monthly fees or commitments — Amazon pays for cellular connectivity.

Built - in free 3G connectivity uses the same wireless signals that cell phones use, but there are no monthly fees or commitments - Amazon pays for Kindle Paperwhite 3G wireless connectivity.

Built - in free 3G connectivity uses the same wireless signals that cell phones use, but there are no monthly fees or commitments — Amazon pays for Kindle Paperwhite 3G wireless connectivity.

On the side of the flashlight, in the same section as the solar cells, are white and red LEDs that can be used for wider local illumination or for signaling, with the 2W 150 lumen white lights functioning at bright, dim, or strobe settings, and the red LEDs functioning in either fast or slow strobe mode.

- Improved support for Motorola Moto G Dual SIM: — QS: adjusted network mode tile (allows changing SIM slot on long - press)-- QS: adjusted handling and reordering of cellular tiles — QS: proper adjustment of signal tile size for tiles per row option — Signal cluster adjustments, including icon coloring (NOTE: cell signal doesn't support data activity indicators)-- fixed Smart radio — all other misc Multi SIM related adjustments - Quick settings: — revived Ringer Mode Tile (silent == priority)(thanks to romracer)-- revived USB Tethering Tile — fixed other misc issues in tile management (thanks to romracer)- BatteryBar: improved behavior in lock screen status bar (now allows bottom position)- ProgressBar: improved behavior in lock screen status bar (now allows bottom position)- Phone: — added workaround for missed calls notification LED — added 5s ramp - up duration for ascending ringtone - Ultimate notification control: — fixed issues causing unexpected heads up and notification icon «jumping» — show package names in app descriptions for better identification of packages having the same app name - Power: improved option for low battery warning policy - Navigation bar: improved handling of cursor control keys - Recents: added option for using alternate icon for clear all button - Fixed unexpected disappearing of centered clock and centered traffic monitor - Other misc Motorola specific fixes (thanks to romracer)- Updated Japanese translations (thanks to WedyDQ10)- Updated French translations (thanks to ch - vox)- Updated Hungarian translations (thanks to benjoe1)- Updated Chinese (Simplified) translations (thanks to liveasx)- Updated Portuguese (BR) translations (thanks to wyghor, KingKaminari)- Updated Russian translations (thanks to gaich)- Updated Chinese (Traditional) translations (thanks to PeterDaveHello)- Updated Malay translations (thanks to zamzsignal tile size for tiles per row option — Signal cluster adjustments, including icon coloring (NOTE: cell signal doesn't support data activity indicators)-- fixed Smart radio — all other misc Multi SIM related adjustments - Quick settings: — revived Ringer Mode Tile (silent == priority)(thanks to romracer)-- revived USB Tethering Tile — fixed other misc issues in tile management (thanks to romracer)- BatteryBar: improved behavior in lock screen status bar (now allows bottom position)- ProgressBar: improved behavior in lock screen status bar (now allows bottom position)- Phone: — added workaround for missed calls notification LED — added 5s ramp - up duration for ascending ringtone - Ultimate notification control: — fixed issues causing unexpected heads up and notification icon «jumping» — show package names in app descriptions for better identification of packages having the same app name - Power: improved option for low battery warning policy - Navigation bar: improved handling of cursor control keys - Recents: added option for using alternate icon for clear all button - Fixed unexpected disappearing of centered clock and centered traffic monitor - Other misc Motorola specific fixes (thanks to romracer)- Updated Japanese translations (thanks to WedyDQ10)- Updated French translations (thanks to ch - vox)- Updated Hungarian translations (thanks to benjoe1)- Updated Chinese (Simplified) translations (thanks to liveasx)- Updated Portuguese (BR) translations (thanks to wyghor, KingKaminari)- Updated Russian translations (thanks to gaich)- Updated Chinese (Traditional) translations (thanks to PeterDaveHello)- Updated Malay translations (thanks to zamzSignal cluster adjustments, including icon coloring (NOTE: cell signal doesn't support data activity indicators)-- fixed Smart radio — all other misc Multi SIM related adjustments - Quick settings: — revived Ringer Mode Tile (silent == priority)(thanks to romracer)-- revived USB Tethering Tile — fixed other misc issues in tile management (thanks to romracer)- BatteryBar: improved behavior in lock screen status bar (now allows bottom position)- ProgressBar: improved behavior in lock screen status bar (now allows bottom position)- Phone: — added workaround for missed calls notification LED — added 5s ramp - up duration for ascending ringtone - Ultimate notification control: — fixed issues causing unexpected heads up and notification icon «jumping» — show package names in app descriptions for better identification of packages having the same app name - Power: improved option for low battery warning policy - Navigation bar: improved handling of cursor control keys - Recents: added option for using alternate icon for clear all button - Fixed unexpected disappearing of centered clock and centered traffic monitor - Other misc Motorola specific fixes (thanks to romracer)- Updated Japanese translations (thanks to WedyDQ10)- Updated French translations (thanks to ch - vox)- Updated Hungarian translations (thanks to benjoe1)- Updated Chinese (Simplified) translations (thanks to liveasx)- Updated Portuguese (BR) translations (thanks to wyghor, KingKaminari)- Updated Russian translations (thanks to gaich)- Updated Chinese (Traditional) translations (thanks to PeterDaveHello)- Updated Malay translations (thanks to zamzsignal doesn't support data activity indicators)-- fixed Smart radio — all other misc Multi SIM related adjustments - Quick settings: — revived Ringer Mode Tile (silent == priority)(thanks to romracer)-- revived USB Tethering Tile — fixed other misc issues in tile management (thanks to romracer)- BatteryBar: improved behavior in lock screen status bar (now allows bottom position)- ProgressBar: improved behavior in lock screen status bar (now allows bottom position)- Phone: — added workaround for missed calls notification LED — added 5s ramp - up duration for ascending ringtone - Ultimate notification control: — fixed issues causing unexpected heads up and notification icon «jumping» — show package names in app descriptions for better identification of packages having the same app name - Power: improved option for low battery warning policy - Navigation bar: improved handling of cursor control keys - Recents: added option for using alternate icon for clear all button - Fixed unexpected disappearing of centered clock and centered traffic monitor - Other misc Motorola specific fixes (thanks to romracer)- Updated Japanese translations (thanks to WedyDQ10)- Updated French translations (thanks to ch - vox)- Updated Hungarian translations (thanks to benjoe1)- Updated Chinese (Simplified) translations (thanks to liveasx)- Updated Portuguese (BR) translations (thanks to wyghor, KingKaminari)- Updated Russian translations (thanks to gaich)- Updated Chinese (Traditional) translations (thanks to PeterDaveHello)- Updated Malay translations (thanks to zamzameir)