We narrowed to 389 results for: ARIA
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TypeBlog Post...however, that is generally not true. Because of the variations in fluorescent signals, and how the machine reads...SSC, as briefly alluded to above. There’s many variations in how one can gate, select, and analyze data...
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To Codon Optimize or Not: That is the Question
TypeBlog Post...levels (Mauro and Chappell, 2014). Due to this variation in tRNA expression, the codons that encode a protein...and charged tRNAs to build a peptide. Image from Mariana Ruiz Villarreal. By the late 1980s, scientists... -
CRISPR-mediated Plant Base Editors
TypeBlog Post...target genomic locus/loci, choose a base editor variant from Table 1 depending on the PAM sequence. Avoid...Expanding the base editing scope in rice by using Cas9 variants." Plant biotechnology journal (2018). PubMed PMID... -
Tips for CRISPR Gene Editing in Mice
TypeBlog Post...al., 2013, Cho et al., 2014). There are several variants of the CRISPR/Cas9 system floating around, and...and many pre-designed plasmids containing these variants ready for purchase. But what is the easiest and... -
Tips for Using FRET in Your Experiments
TypeBlog Post...Clover Green Mammalian Expresses Clover (a GFP variant) commonly used with mRuby2 pLSSmOrange-N1 Orange... mRuby2 Red Mammalian Expresses mRuby2 (a RFP variant) commonly used with Clover pGWF1 Cyan & Yellow... -
Data Freedom: The Expansion of Data Sharing in Research Publications
TypeBlog Post...effort. Our standards of data recording are highly variable and usually left to individual researchers. Yet... said to be representative or the statistical variation is calculated and placed in the legend. Widely... -
Resolute Plasmid Collection
TypeCollection...knowledgebase that features, among others, genetic variants and disease associations. Plasmids This plasmid... -
New Optogenetic Tools for Cytoskeleton and Membrane Control
TypeBlog Post...phospholipase D (PLD). Now they present a set of variants called SuperPLDs with 10, 30, 50, and 100 times... and cytotoxicity better than the 50x and 100x variants. But those super-high efficiency constructs are... -
Fluorescent Proteins 101: GFP Fusion Proteins - Making the Right Connection
TypeBlog Post...fluorescent protein (GFP) from Aequorea victoria and its variants are genetically encoded fluorescent probes. One...linker length, the specific fluorescent protein variant, and where to add the fluorescent tag. These choices... -
Multicolor Animals: Using Fluorescent Proteins to Understand Single Cell Behavior
TypeBlog Post...inversion of two genes aligned head-to-head. Another variation, Brainbow 2.1, uses Cre to trigger the inversion...developed from the Brainbow 1.0-L construct, a variant of Brainbow 1.0 that contains RFP, CFP, and YFP... -
Proximity Labeling: A Powerful Tool for Protein Complex Purification and Proteomic Mapping
TypeBlog Post...relies on an S. auerus transpeptidase sortase A variant (mgSrtA), which is capable of promiscuously labeling...a small peptide (LPETG). In EXCELL, the mgSrtA variant can be displayed on the surface of a cell of interest... -
CRISPR 101: Engineering the Plant Genome Using CRISPR/Cas9
TypeBlog Post...systems, expression of S. pyogenes Cas9 or Cas9 variants (hereafter referred to as Cas9) and a single stranded... the nucleus, and several codon optimized Cas9 variants have been created in an effort to increase translation... -
Plasmids 101: Repressible Promoters
TypeBlog Post...Tet-Off vectors (Tet-Advanced)” are the most recent variants of the Tet-Off system. For more information on...pADH1 activity. Researchers have engineered pADH1 variants that are less sensitive to ethanol, including ... -
How to Design Your gRNA for CRISPR Genome Editing
TypeBlog Post...to the intended edit rather than some passenger variant that came along with the single cell clone (although...SaCas9, NmeCas9, Cas12a enzymes, and engineered variants thereof offers additional PAM options that can... -
Antibody Production
TypeCollection...primers targeting the heavy chain and/or light chain variable regions. The PCR product is purified, sequenced... -
Antibody Plasmid Collection
TypeCollection... in Enzymology 8, 94–103 (1995). Carlos Barbas Variant of the pComb3 phage display vector system for isolation... -
mTOR Pathway
TypeCollection...prognosis in many cancers, including breast, colon, ovarian, and liver cancers. mTORC1 is activated downstream... -
Live and Let Dye: Self-Labeling Protein Tags
TypeBlog Post...HaloTag is actually HaloTag7, and recent specialized variants run up to HaloTag11. HaloTag is now the most popular...any cloning at all! As mentioned above, several variants of these tags have been developed over the years... -
Tips for a 1st Time CRISPR User (by a 1st Time CRISPR User)
TypeBlog Post...integrations per cell, and my stable cell pool had wildly variable Cas9 expression (Figure 1). This is a problem ...monoclonal lines (Figure 2) and I was surprised at how variable Cas9-expression was across the different cells... -
A Practical Guide to Optimizing AAV DIO and FLEx Vector Expression
TypeBlog Post...vector for this step may save time as it reduces variability that may be encountered with DIO/FLEx vectors...rare for a methods section to include all of the variables that need to be accounted for (i.e. serotype, ... -
Illuminating Choices: A Guide to Selecting Fluorescent Dyes and Ligands
TypeBlog Post... These consist of a genetically encoded enzyme variant tag that covalently reacts with a small substrate...in biotechnology (Grimm & Lavis, 2022). These variations directly impact the way you can utilize these... -
Plant Plasmids and Resources
TypeCollection...selection of plasmids expressing different functional variants of Cas9 and empty gRNA backbones. A few examples... -
p53 Pathway
TypeCollection...: 24739573 . Uncovering the role of p53 splice variants in human malignancy: a clinical perspective. Surget... -
TALEN Guide
TypeCollection...from each other by two amino acids, their repeat-variable di-residue (RVD). Ultimately, it is this RVD that... -
A Needle in a Base-Stack: Cas9 Structural Biology
TypeBlog Post... loop to produce SuperFi-Cas9, a high-fidelity variant that still retains high cleavage efficiency (Bravo...Components of CRISPR xCas9: Engineering a CRISPR Variant with PAM Flexibility Cas9 vs the Other Cases Further... -
Control AAV Preps
TypeCollection...Promoter CAG CaMKIIa CMV Dlx EF1a/nEF GFAP and variants Synapsin TBG Other Fluorophore/Tag Green Red None... -
Delivery Methods for Generating iPSCs
TypeBlog Post...et al. A percentage is not listed because many variables (cell type, criteria used, etc.) can effect reprogramming...insertional mutagenesis and random integration creates variation between iPSC clones. Retroviruses are not considered... -
TALEN Plasmids and Kits
TypeCollection...GoldenGate-VP64 Golden Gate TALEN 2.0 47874 pTALYM3 Maria-Elena Torres-Padilla These plasmids were designed... -
COVID-19 Resources
TypeCollection...Site-Saturation Mutagenesis Libraries - Libraries of variant Spike protein RBD mutations for comprehensive mapping... -
Empty Backbones - Choosing Your Perfect Plasmid Backbone
TypeCollection...Lentiviral shRNA expression lentiCRISPRv2 hygro - Variant of lentiCRISPR v2 that confers hygromycin resistance... -
Luciferase Plasmid Collection
TypeCollection...Highlighted Tools Modified/Novel Luciferases Engineered variants of luciferases with altered emission, substrate... -
CRISPR History and Development for Genome Engineering
TypeCollection... High fidelity Cas9s: Three high fidelity Cas9 variants , SpCas9-HF, eSpCas9, and HypaCas9 display very... -
Plan Your Experiment
TypeCollection... window from the PAM sequence, and base editor variants often have different optimal editing windows. ... -
Fluorescent Protein Guide: Subcellular Localization
TypeCollection...61205 pCMB-AUTr Autophagosome LC3(ATG8) mCherry Maria Harrison 38277 pMXs-puro GFP-p62 Autophagosome Sequestosome... -
Fluorescent Protein Guide: Empty Backbones
TypeCollection...since then scientists have engineered numerous GFP-variants and non-GFP proteins that result in a diverse ... -
It’s CRISPR Week at Addgene!
TypeBlog Post... CRISPR and Wednesday will highlight some Cas9 variants. Next, we’ll look at various CRISPR applications... -
CRISPR Plasmids - Empty gRNA Vectors
TypeCollection...into one vector, and plasmids that provide Cas9 variants. All components are then assembled into a single... -
New Viral Vectors - Spring 2025
TypeBlog Post...Hub What is a Virus (and a Viral Vector)? AAV Variables that Matter... -
New Viral Vectors - March 2024
TypeBlog Post...Hub What is a Virus (and a Viral Vector)? AAV Variables that Matter... -
The Developmental Studies Hybridoma Bank: Over 25 Years of Antibody Sharing
TypeBlog Post...contain the antigen binding sites and are highly variable, allowing exquisite specificity. This characteristic... -
What's New in CRISPR - Winter 2018
TypeBlog Post...specificity of multiple wild-type and engineered variants of Cas nucleases. In doing so, they also created... -
What's New in CRISPR - May 2019
TypeBlog Post... in human cells. Thus, they engineered two CBE variants with mutations in the rat APOBEC1 that decreases... -
Measuring Kinase Activity at the Single-Cell Level with Kinase Translocation Reporters (KTRs)
TypeBlog Post...however nuclear translocation rates are another variable to consider when designing KTR experiments. Third... -
What's New in CRISPR - December 2019
TypeBlog Post... they’ve engineered SECURE adenine base editor variants using a protein-truncation strategy with reduced... -
Top 10 Open Science Developments of 2013
TypeBlog Post...results of Myriad's genetic tests for breast and ovarian cancer risk directly from customers. 6) An... -
Searchable and Sortable gRNAs for Your Next CRISPR Experiment
TypeBlog Post...genomic target to determine whether any sequence variations (e.g. SNPs) exist. Additionally, consider testing... -
CRISPR Protocol for Genomic Deletions in Mammalian Cell Lines [Video]
TypeBlog Post...erythroid enhancer of BCL11A subject to genetic variation determines fetal hemoglobin level. Science 2013... -
New Norepinephrine Indicators: nLightG and nLightR
TypeBlog Post.... In particular, they’re focused on generating variants with improved affinity and dynamic range of both... -
Mapping the 4D nucleome with CRISPR/Cas9
TypeBlog Post... other orthologs. Ma et al. tested their dCas9 variants using gRNAs specific for telomeric sequences and... -
New Viral Vectors - Fall 2024
TypeBlog Post...Hub What is a Virus (and a Viral Vector)? AAV Variables that Matter...