We narrowed to 267 results for: gnal
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TypeBlog Post... set, we would expect TagRFP to give a brighter signal than mCherry. In general, filter sets designed ...all organisms and that if you want the brightest signal, you may need to try several proteins in your system...
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Enabling Precision Functional Genomics with the Target Accelerator Plasmid Collection
TypeBlog Post...classified function and a well established cellular signaling gene, thus providing a starting point for downstream...series of clones corresponding to known cellular signaling pathways as part of our Genetic Pathway Reference... -
A Novice's Perspective on Neuroscience - SfN2017
TypeBlog Post...technique can be applied to an important neuronal signalling pathway - if you’ve got a useful tool, there’...neuronal networks, and selectively activating signaling pathways. Many scientists came to the Addgene ... -
Choosing the B(right)est Fluorescent Protein: Photostability
TypeBlog Post...stable fluorescence signal, showing no or little deterioration or change of the signal during the course... -
Announcing the Winners of the 2021 Michael Davidson and Roger Tsien Commemorative Conference Awards
TypeBlog Post...fluorescent reporter (iGluSnFR3) to study glutamate, a signaling molecule in the brain. “We hope that iGluSnFR3...these neurons using GCaMP7, measuring calcium signaling related fluorescence during morphine administration... -
Antibodies 101: Selecting the Right Antibody
TypeBlog Post...antibody is ideal as it will help to amplify the signal. Some applications use either direct (primary-conjugated..., remember that a secondary should be used when signal amplification is needed. Species Next, check ... -
Viral Vectors 101: Calcium Sensors
TypeBlog Post... an enzyme co-factor, a crosslinking agent, a signaling ion, and an allosteric modulator. Because of its...pdb-top069609. Palmer AE, Tsien RY. Measuring calcium signaling using genetically targetable fluorescent indicators... -
Adenoviral Vector Production and Troubleshooting
TypeBlog Post...Gutless Ad maintain only the ITRs and the packaging signal (Ψ), both of which are essential for assembly of...sequences and retain only the ITRs and packaging signal in cis. Therefore, co-infection with a helper adenovirus... -
Hot Plasmids May 2018 - Optogenetics, Decaffeination, Biosensors, and Fluorescent Protein Tools
TypeBlog Post...localizes primarily to the cell body with very little signal detected along the neurite (Figure 1.) Moreover...than other dark fluorescent proteins, it has good signal stability allowing for minimized basal FRET variability... -
Split-BioID: An Improved Method for Studying Protein-Protein Interactions
TypeBlog Post...conditions that give the strongest biotinylation signal, as measured via Western blot, and that result ... fusion protein and saturation of biotinylation signal. For Split-BioID, Schopp et al allowed 24 hours... -
When is a Monomer not a Monomer? The Top Three Ways Your Favorite Fluorescent Protein Oligomerizes in Cells
TypeBlog Post...decreasing the fluorescent signal from the first FP and increasing the signal from the second FP. Several... -
Rett Syndrome
TypeCollection...interacting domain (NID) a nuclear localization signal (not essential for localization) the C - t erminal...C-terminal Anti-MECP2 (D4F3) rabbit antibody from Cell Signalling Technology Additional Resources (Link opens in... -
Fluorescent Proteins 101: Green Fluorescent Protein (GFP)
TypeBlog Post...light to detect, measure, and control molecular signals, cells, and groups of cells in order to understand... into distinct populations based on fluorescent signal. Thus, FACS can be used to separate cells expressing... -
New Acoustic Reporter Genes: Ultrasound Imaging of Gene Expression
TypeBlog Post...-expressing E. coli. The GV-specific ultrasound signal inside the tumors was overlaid with the anatomical... in situ expression. The GV-specific ultrasound signal is in hot and the anatomical B-mode images are ... -
Career Insights: Technical Support Specialist
TypeBlog Post...Blot protocol and then blame the antibody when no signals are obtained. Or someone may heat an ELISA plate...during incubation steps in order to enhance the OD signals and then complain about high background. In many... -
Sonic Hedgehog? Sleeping Beauty? Learn About the Genes Behind Addgene’s Conference Room Names
TypeBlog Post... was reading. SHH is involved in the hedgehog signalling pathway, which is a key regulator of all bilateral...development. Specifically, SHH is a morphogen, a chemical signal that diffuses down a concentration gradient exerting... -
Empty Backbones - Choosing Your Perfect Plasmid Backbone
TypeCollection...vector that adds a C-terminal nuclear localization signal pGADCg - Gateway yeast expression vector that adds...adds an N-terminal myristoylation signal GST Protein purification pEBG - N-terminal GST ... -
Antibodies 101: Single Chain Fragment Variables (scFvs)
TypeBlog Post...SunTag scaffold, the intensity of the fluorescent signal is boosted and enables single molecule tracking... T cell receptor portion of the CAR facilitates signal transduction and release of cytotoxic granules ... -
Proximity Labeling: A Powerful Tool for Protein Complex Purification and Proteomic Mapping
TypeBlog Post...minutes without any issues in toxicity. TurboID’s signal is significantly greater than miniTurbo at earlier...exhibits 1,000 fold faster kinetics and increases the signal to noise ratio 30-fold compared to the standard... -
Five Popular Model Organisms
TypeBlog Post...including the nervous system, development, cell signaling, aging, and mechanotransduction to name a few....Leifer’s lab utilized the worm to study calcium signaling in the entire adult brain, using a plasmid that...