We narrowed to 269 results for: gnal

...at Addgene! Knock-in: Introducing tags or stop signals Once Cas9 generates double-strand breaks, a new...2021). For example, inserting a polyadenylation signal downstream of the transcription start site will... insertion of a synthetic polyadenylation (spA) signal. Figure and caption adapted from Hazan and Bester...

...rounds of stripping and reprobing, maximize your signal by starting with the least-abundant protein and...your fluorescent probe. Then, if you don’t see any signal, you’ll want to check for the primary antibody ...that you’re looking for a “blank” result! If some signal remains, you may want to repeat your stripping ...

...FRET signal. Subsequent demethylation separates the fluorescent units and so lowers the FRET signal back...a large role in turning genes ‘off’ and ‘on’, signaling which genes should be ‘read’ by the cellular machinery...

...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...

...fluorophore. For example, in figure 1, the FITC signal is spilling over into the primary detector for ...are a convenient tool to obtain a strong positive signal for a given fluorophore, as they contain a mixture...convenient in that they provide a strong positive signal, even for rare cellular markers, beads can sometimes...

...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...

...neighboring sequence context. Sci Signal 13. https://doi.org/10.1126/scisignal.aax9730  Additional resources on...90746-4 Munro S, Pelham HRB (1987) A C-terminal signal prevents secretion of luminal ER proteins. Cell...

...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...

... leading to the emission of photons. Its robust signal, sensitivity, wide dynamic range, and resistance...substrate Akalumine with significantly brighter signal and emission in the near-infrared range, ideal ...bioluminescent chemo-optogenetic control of neuronal signaling. TRUPATH Kit , ONE-GO Biosensors Kit , and G-CASE...AIMTOR : BRET biosensor for live imaging of mTOR signaling. Additional Resources Promega Plasmid Collection...

...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...

...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...

...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...

...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...

...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...

...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...

...relationship between neuronal signaling and behavior. Depending on the signaling pathway the engineered receptor...small molecules, allowing a scientist to control signaling within cells expressing these engineered receptors...

...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...