We narrowed to 638 results for: Erf
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TypeBlog Post...tracrRNA sequences in a “single-guide RNA” that performs both functions. Cas9 cuts both the target and ...RNA guide (either crRNA or sgRNA). Cas9 requires perfect complementarity in this region between the guide...
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Antibodies 101: Affinity Tags
TypeBlog Post...You’ve designed the perfect experiment – controls, conditions, and everything in between – now all you...downstream applications. Tag cleavage must be performed after primary purification and requires a second... -
Hot Plasmids - October 2022
TypeBlog Post...experiments with mouse cortical neurons, far out-performing previous attempts to engineer potassium-selective...engineering to shift the spectra and improve the performance of HcKCRs. Find HcKCR plasmids here! Govorunova... -
The Open Repository of CRISPR Screens: CRISPR Screen Data in One Place
TypeBlog Post... or drug treatment can browse through screens performed in relevant cell lines or conditions. This increased...searching the term "breast cancer" returns 40 screens performed in 26 different breast cancer cell lines. Screenshot... -
CUT&RUN: An Improved Method for Studying Protein-DNA Interactions
TypeBlog Post...that much tissue takes a week of multiple people performing dissections. With CUT&RUN, we have had success...up until this point. The nuclease reaction is performed on ice, and only for a short period of time, thus... -
ReFigure: Save Scientific Figures into Dashboards and Share Your Insights
TypeBlog Post...Some use cases include: Cataloging a reagent’s performance as in this antibody ReFigure Analyzing replications...confirmatory image to show that a previously used reagent performs well, or you might publish a replication experiment... -
Running for Rare Disease, Running for FOP, Running for AJ
TypeBlog Post...therapeutic antibody that binds Activin A and interferes with inappropriate activin-ACVR1 interactions...bring HOPE to AJ. PS: The superhero race is the perfect event for supporting AJ, who is a big superhero... -
History of CRISPR Cas - A tale of survival and evolution
TypeBlog Post...prokaryotes originally utilized CRISPR/Cas as a powerful and adaptive defense strategy against life-threatening...The diversity of the CRISPR/Cas systems provides powerful lines of defense against invading phages. Rising... -
Lentivirus ddPCR Titration
TypeProtocol...Follow this protocol to perform digital droplet PCR (ddPCR) for lentivirus vector titration.... -
Viral Vectors 101: Transductions
TypeBlog Post...your choice. First, a viral vector is selected to perform the transduction with: either retrovirus, lentivirus...still express episomally long-term (AAV). If you perform a lipid-based or electrical-based transfection,... -
Antibody Neutralization Response Against Pseudoviruses Expressing SARS-CoV-2 Spike Protein Variants
TypeBlog Post... which studies immunity and the host-pathogen interface, previously developed a high-throughput neutralization...many different strains. It was also the first to perform neutralization studies after just the first vaccination... -
Meet the New Addgene Board Members!
TypeBlog Post...development, and assay technologies makes her a perfect fit for Addgene. She was Head of Quality at Dimension...microRNA-based system for polymerase II-regulated RNA interference. In the first two months since publication, ... -
Tetbow: Bright Multicolor Labeling for Neuronal Tracing
TypeBlog Post...University. Stochastic multicolor labeling is a powerful solution for discriminating between neurons for... very stable in SeeDB2. However, SeeDB2 is not powerful enough for large brain samples. For large brain... -
Plasmids 101: TOPO Cloning
TypeBlog Post...beta-galactosidase cassette allowing a researcher to perform blue-white screening after transformation - self...7798275. Additional Resources on the Addgene Blog Perform Site Directed Mutagenesis by PCR Use REPLACR Mutatgenesis... -
Rewiring Metabolic Circuitry with CRISPR RNA Scaffolds [Video]
TypeBlog Post...system for multidirectional control The CRISPR interference (CRISPRi) model consists of a catalytically ...field of metabolic engineering, this is such a powerful and flexible technique that it should be on the... -
Fluorescent Protein Travel Awards - Protein Variants, a Serotonin Sensor, and an Artificial Leaf Replica System
TypeBlog Post...knowledge, but the sensor can also kinetically outperform current methods. Unger plans to use the sensor...and temperature and leaf autofluorescence can interfere with microscopy. Thus, Bernach sought to develop... -
Virtual Science Conference Coming Up? Three Addgenies Share Their Experience
TypeBlog Post...your question in a large conference room puts butterflies in your stomach, the virtual approach might be...both conferences, there was a Q&A section in the interface where you can type in questions for the speaker... -
Trading Spaces - Visiting Scientist Edition
TypeBlog Post...academia, is someone who visits an institution to perform research there temporarily. The length of stay ...relevant literature for the techniques you will be performing to familiarize yourself. Identify reagents you... -
Multiplexed Overexpression of Regulatory Factors (MORF) collection
TypeBlog Post...cultured following a differentiation protocol before performing single-cell RNA sequencing. The sequencing results...were differentiated and single cell RNA-seq was performed to map TFs to cell fates. (Adapted from Joung ... -
Summer SciComm Series: A PhD in Science Communication
TypeBlog Post...term for a range of neat little tricks our minds perform to avoid cognitive dissonance (Kunda, 1990). More...scientific research is funded by the public and performed by researchers who received their educations from...