We narrowed to 479 results for: multi
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TypeBlog PostPublishedApril 5, 2022, 1:20 p.m....scientists working to visualize multiprotein complexes. Fig. 2. Multiplex immunolabeling with subclass-switched...easily be engineered. Like humans, mice express multiple subclasses of IgG antibody. Broad range secondary...subclass specific secondary antibodies to detect multiple targets with different mAbs in the same experiment...secondary antibodies and subclassed switched R-mAbs, multiple targets could now be visualized in a single experiment...recombinant monoclonal antibodies for enhanced multiplex immunolabeling of brain. Elife. 2019 Jan 22;8:...
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CRISPRainbow and Genome Visualization
TypeBlog PostPublishedFeb. 28, 2017, 3:30 p.m....recent advances have allowed scientists to track multiple genomic loci over time using all the colors of...at a range of distances from 2-75 Mbp. Labeling multiple, intrachromosomal loci Building on the work of...al., Thoru Pederson’s lab used CRISPR to label multiple loci in distinct colors. To create a colorful ... Ma et al. performed sophisticated tracking of multiple chromosomal loci in live cells. However, they ...publication at Addgene. 2. Ma, Hanhui, et al. “Multicolor CRISPR labeling of chromosomal loci in human ...publication at Addgene. 3. Ma, Hanhui, et al. “Multiplexed labeling of genomic loci with dCas9 and engineered... -
Split Fluorescent Proteins for Studying Protein-Protein Interactions
TypeBlog PostPublishedMay 3, 2022, 1:15 p.m....biosensors for multiscale imaging. Shcherbakova et al. Nat Commun. 2016 Vladislav Verkhusha Multiple FAST Fluorescence-activating...cases an FP(1-10) fragment may be compatible with multiple FP(11) fragments, even from a different base FP...EBFP2(1-10) and Capri(1-10) for use with GFP(11) Multiplexed labeling of cellular proteins with split fluorescent...Cerulean Cerulean(1-10) for use with GFP(11) Multiplexed labeling of cellular proteins with split fluorescent...mRuby4 mRuby4(1-10), pairs with sfCherry2(11) Multiplexed labeling of cellular proteins with split fluorescent... -
What's New in CRISPR - March 2020
TypeBlog PostPublishedMarch 10, 2020, 1:15 p.m....downregulate multiple genes at once. Read the paper in mBio Find the CRISPRi plasmids A multiplexed gRNA piggyBac...Base editing CRISPRi in Caulobacter crescentus Multiplexed gRNA for human pluripotent stem cells CRISPR-... deliver uniform and sustained expression of multiplexed gRNAs in human pluripotent stem cells. Previously... construct and the fluorescently-labeled gRNA multiplex. Read the paper in Scientific Reports Find the... -
Mapping the 4D nucleome with CRISPR/Cas9
TypeBlog PostPublishedAug. 11, 2015, 2:30 p.m....single-color labeling; multicolor labeling would enable the visualization of multiple loci. Such a system... that uses fluorescently labeled Cas9 to label multiple genomic loci in live cells. While other systems...synthetic scaffold that can be used to recruit multiple protein molecules (and also available from Addgene...excited to see what’s coming next! References Multicolor CRISPR labeling of chromosomal loci in human ... -
Tips for a 1st Time CRISPR User (by a 1st Time CRISPR User)
TypeBlog PostPublishedMarch 7, 2017, 3:30 p.m....Screening Using CRISPR/Cas9 Deliver Multiple gRNAs at Once - Multiplex Expression of gRNAs Generating Mouse... Cas9 expressing lentivirus at the indicated multiplicity of infection (MOI). Anti-vinculin Western blotting...recommended by the original publication. Pro-Tip: 1. Use multiple gRNAs to target different regions of your gene...reasons to target different regions of the gene with multiple gRNAs, but the most important is that you could...target artifacts by comparing the phenotypes of multiple gRNAs. Targeting different regions of the gene... -
Behind the scenes: Addgene’s new search engine and more
TypeBlog PostPublishedDec. 12, 2019, 2:22 p.m....remedy this, throughout the year we rolled out multiple changes to our website, including the recent homepage... new website search. Tackling findability from multiple angles We assembled a cross-team team, with...interface. The team approached the issue from multiple angles: the overall user experience of our website... new search tool, are the results of this multidisciplinary effort and cross-team collaboration (thanks..., human synapsin, hSynap. Matching We capture multiple variations of the same information in our search... -
Luminescent Imaging with Nano-lanterns
TypeBlog PostPublishedMay 25, 2017, 2:30 p.m....Nagai laboratory has assembled a collection of multicolored nano-lanterns for use in various applications...photobleaching/phototoxicity, they successfully imaged multiple subcellular compartments over several minutes ...appropriate for use with Nano-lantern technology. Multicolor imaging using Nano-lanterns requires a linear...Expanded palette of Nano-lanterns for real-time multicolor luminescence imaging.” Proc Natl Acad Sci U S... of bright luminescent protein for real-time multicolour bioimaging.” Nat Commun. 7 (2016): 13718. PMID... -
Pairing CombiGEM and CRISPR for Combinatorial Genetic Screening
TypeBlog PostPublishedApril 12, 2016, 2:30 p.m....individual (and multiple) genetic perturbations in single cells. Methods to scale up multiplexed CRISPR systems...products are a diverse pool of lentiviral plasmids. Multiple rounds of digestion and ligation result in plasmid...characterize combinatorial gene knockouts generated via multiplexed gRNA expression (Wong et al., 2016), in addition...PMCID: PMC4785103. 11. Wong, Alan SL, et al. "Multiplexed barcoded CRISPR-Cas9 screening enabled by CombiGEM... -
Popular Retroviral Vectors and Their Uses in Scientific Research
TypeBlog PostPublishedJuly 24, 2018, 12:51 p.m....Plasmid Kit Multiple Lentiviral Expression System Kit (Kit #1000000060) The MuLE (Multiple Lentiviral ...combined with high-throughput sequencing to perform multiplexed analysis of cells pre-treated with a compound...system facilitates the simultaneous introduction of multiple genetic alterations into mammalian cells. The ...imaging studies. The ability to simultaneously alter multiple genes via infection with a single ecotropic or... -
Starter guide to induced pluripotent stem cells (iPSCs) part 1: A renaissance in regenerative medicine
TypeBlog PostPublishedOct. 30, 2018, 1:04 p.m.... in detail below [2]. Multipotency: When a cell can differentiate into multiple cell types of the same...[1]. Stem cells’ ability to differentiate into multiple cell types makes them useful models for developmental...hematopoietic) stem cells are a good example of multipotent cells. Unipotency: As the name suggests, cells...ASCs) Also known as somatic stem cells, these multipotent stem cells are located in small quantities in... -
Plasmids 101: 5 factors to help you choose the right cloning method
TypeBlog PostPublishedAug. 21, 2018, 12:31 p.m....increases. Multiple inserts: There are some cloning methods that make working with multiple inserts a ...as some methods are more amenable to combining multiple DNA fragments than others. In today’s post, we...per reaction but can be used to quickly generate multiple clones. Difficulty: If you’re an experienced cloner...one right answer, so don’t be afraid to explore multiple approaches to find out which one works best for... -
CRISPR 101: RNA Editing with Cas13
TypeBlog PostPublishedJuly 31, 2020, 12:30 p.m....REPAIR and RESCUE can function in a multiplexed manner to edit multiple RNAs. It’s clear that CRISPR RNA ...research. RNA editing advantages RNA editing has multiple advantages over more traditional DNA editing systems...This change specifies the edit to be made when multiple As are present in the gRNA spacer, as ADAR will...As discussed above, the ability to edit RNA has multiple advantages, including reversibility and use in... -
CRISPR Antimicrobials
TypeBlog PostPublishedMay 3, 2016, 2:30 p.m....resistance gene, allowing resistant bacteria to multiply, spreading their resistance genes throughout the...selects for resistant bacteria, allowing them to multiply and propagate their resistance genes. Our society...is hoping to combat antibiotic resistance using multiple approaches. Major restaurant chains including ...antimicrobials, and they suggest that targeting multiple resistance/virulence factors may further reduce...methods. Phage cocktails could be used to target multiple types of pathogenic or drug-resistant bacteria... -
Getting the Most from Your Lentiviral Transduction
TypeBlog PostPublishedApril 7, 2016, 2:30 p.m....labs prefer to collect and pool the harvests from multiple time points while others opt for a single harvest...transfer and packaging plasmids. A benefit of the multiple harvest strategy is that each day you are supplying...destabilize the viral envelope. One drawback of the multiple harvest approach is that it tends to result in...that lentivirus produced at pH 6 are resistant to multiple freeze thaw cycles. Consequently, it is best to...lentiviral vector titration and in the use of multiplicity of infection (MOI) for predicting gene transfer... -
Targeting HIV-1 with CRISPR: Shock and Kill or Cut it Out?
TypeBlog PostPublishedMay 10, 2016, 2:30 p.m....mutations. Multiple gRNAs could be used to combat this problem, just as ART includes multiple drugs to ...transcriptional activation. Zhang et al. designed multiple gRNAs to target the 5’ long terminal repeat (LTR...activation of HIV promoter-luciferase constructs. In multiple HIV-1 latent T cell lines, as well as a latent...difficult given that the viral reservoir spans multiple organ systems. Both approaches may prove more ... -
Viral Vectors 101: Optogenetic Tools
TypeBlog PostPublishedJune 27, 2023, 1:15 p.m....within a narrower band of wavelengths to allow multiple tools, such as biosensors, to be used in tandem...receptors (GPCR) regulate cellular function through multiple intra-cellular signaling cascades. Optical methods...than traditional pharmacology techniques allow. Multiple photoswitches can be used in a single pathway ...optogenetic tool, it can also cause problems when using multiple optogenetics or biosensors in one system. There...Optogenetic tools provide a powerful way to study multiple aspects of cellular activity and physiology. However... -
pSiM24: Simplifying Plant Genetic Engineering
TypeBlog PostPublishedSept. 29, 2015, 2:30 p.m....smaller, easily customizable vector functions in multiple species, including tobacco and Arabidopsis. Improving...β-glucuronidase (GUS) and GFP reporters, as well as multiple transient and transgenic systems, Sahoo et al....be customized due to its modular structure. Two multiple cloning sites (MCS's) flank the M24 promoter, ... if needed. In total, three MCS regions permit multiple regulatory elements to be inserted, further customizing... -
How to Deposit Your Plasmids with Addgene
TypeBlog PostPublishedFeb. 27, 2024, 2:15 p.m....through cloning. *Note — If you will be depositing multiple plasmids and would prefer to send us your plasmid...Expression vector. If your plasmid can be classified in multiple categories, please check all of the appropriate... can be used to verify it. If your plasmid has multiple inserts, enter details for each insert individually...plasmids in your deposit. Pro Tip! If you have multiple plasmids with the same gene or vector backbone... Multiple Authors... -
Three Tips for Preventing Viral Plasmid Recombination in Your Samples
TypeBlog PostPublishedSept. 14, 2021, 1:15 p.m....affect viral vectors (LTRs and ITRs), plasmids with multiple polyA sites, and other plasmids that contain repeating...rich media can improve growth and DNA yield. Test multiple, small colonies After streaking LB agar plates...cultures contain the recombined vector backbone. Test multiple colonies before saving a glycerol stock to ensure...try re-streaking for single colonies and testing multiple preps. In some cases, we suggest gel extraction...