We narrowed to 254 results for: gnas

...mark pixels used to measure signal along the dendrite. D) Fluorescence signal as a function of the distance...profiling or interrogation of context-dependent signaling in primary cells. The authors used this platform...

...is continuously detected via a fluorescent signal. The signal increases proportionally to the amount of...concentration of the starting template DNA the fluorescent signal throughout the reaction is compared to a standard...

...identification of signaling pathways with potential to confer anticancer drug resistance." Science signaling 7.357...Carlsbad, CA) that represents 180 genes from the Ras signaling pathway. Its major appeal is that it enables the...

...decreasing the fluorescent signal from the first FP and increasing the signal from the second FP. Several...Addgene has many of these constructs and they are designated mEGFP, mVenus, etc. A word of caution is needed...

...immunodetection tools is their strong signal strength. This signal strength is due in large part to their... be labeled with up to 3 dyes, yielding similar signal strength to a standard IgG secondary antibody (...

...proteins, promoters, enhancers, polyadenylation signals, inducible gene-expression sequences, and more....promoter (to drive high-level expression) and a polyA signal (to terminate transcription) and the four constructs... containing multiple identical polyadenylation signals or promoters Gibson et al., 2009 MXS-Chaining...

...fluorophore-linked antibodies are used to visualize RNA. Low signal-to-noise ratios with such techniques can be problematic...fluorophore and subsequently leading to a positive signal. The same effect can be achieved for a fluorophore...than separate them (Fig. 1b). One can also make “signal-off” biosensors in which the aptamers fluoresce...

...Microscopy-based lineage tracing can help illuminate how signaling pathways—such as those regulated by one-eyed pinhead—contribute... study also showed that in the absence of the signaling pathway regulated by one-eyed pinhead, incorrect...transform zygotes into adults and explain how signaling pathways control this process. Additional zebrafish...

...found that adding a triple nuclear localization signal or including fusions with Histone 2A or 2B can ...biotinylation via BirA and AviTAG. pMAK contains the signal peptide of MBP, followed by the desired nanobody...NB) sequence, an AviTAG, and 6xHis tag. The MBP signal peptide allows the NB to be exported to the periplasm...

...mScarlet-I3 also offered clearer signals due to reduced background signal when tested in more highly autofluorescent...external light source, they have lower background signal and can be used in light-sensitive systems. Most...

...new improvements. The new variant has increased signal-to-noise ratio and better ability to record subthreshold...they are negative-going sensors (with fluorescent signal at baseline voltage), the investigators found that... SAS, splice acceptor site; pA, polyadenylation signal. Image reused from Riedmayr et al. 2023 under a...

... Fluorescent Protein Fusions Observing a bright signal for the first time after cloning an FP fusion with...illustrated the quantitative increase in fluorescent signal achieved when utilizing an optimized moxFP as opposed... opposed to standard FPs. The increase in signal is not due to a brighter FP, but rather because of the...

...PinkyCaMP had better brightness, signal-to-noise ratio, photostability, and signal response upon Ca2+ binding...the MitoTRACER system. NLS = nuclear localization signal; TEVp = TEV protease. Created with BioRender.com...

...somatosensory cortex, while iGluSnFR4s produces larger signal-to-noise ratios in two-photon imaging, making it...single action potential-evoked axonal glutamate signals. Shading denotes SEM. D) Summary of ΔF/F0, Time-to-peak...Waldron Glypicans are important modulators of cell signaling pathways during embryonic development and cancer...

...components can be electroporated into the oviduct of pregnant females, a technique called Genome editing via...injection into either an oocyte or into the oviduct of pregnant females (Yoon et al., 2018, Mizuno et al., 2018... it gets exciting – the cell sends out an “SOS” signal and cellular repair mechanisms rush in to repair...

...provides a high contrast image in which a bright signal overlays a perfectly black background. In addition...to more rapid photobleaching and a reduction in signal intensity. 2-Photon microscopes restrict excitation...light-reducing pinhole. By collecting more photons, a higher signal to noise ratio can be achieved (6). Super-resolution...

...you‘ll need, including sub-cellular localization signals, plant markers, and reporters (Engler et al., 2014...protein degradation on chimeric antigen receptor signaling (Kim et al., 2024). The EMMA Toolkit is another...et al. Degron-Based bioPROTACs for Controlling Signaling in CAR T Cells. Cold Spring Harbor Laboratory,...

...the associated fluorochrome, emits a fluorescent signal that is captured by detectors. The strength of ... bind to a primary antibody thus amplifying the signal.       Intracellular protein targets, measured... FITC and that from PE. During compensation the signal arising from a specific fluorochrome is removed...

...improves protein solubility and stability. TRX and signal peptide tags help proteins with disulfide bonds...Plasmids designed for these systems may include a signal peptide (SP) that routes the protein through the...

...physicians and scientists.  Although the form of malignant mesothelioma that affects the lining of the lungs... coworkers to test inhibitors of a variety of signaling pathways for their effects on the disease. This...