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We narrowed to 939 results for: Gene

Showing: 451 - 460 of 939 results
  1. Antibodies 101: Single Chain Fragment Variables (scFvs)

    Type
    Blog Post
    Published
    June 3, 2021, 1:15 p.m.
    ...also allows for screening scFv generated from the B cell antibody genes from diseased or vaccinated humans...   Some phage display libraries screen antibody genes from B cells of immunized animals, but it's possible....1791  Deal CE, Balazs AB (2015) Vectored antibody gene delivery for the prevention or treatment of HIV ...also allows for generations of scFvs against two antigens that are impossible to generate scFvs against ...probe, but is easier and cheaper to generate since it’s genetically encoded.   Translational applications... of a tagged protein. Resources on Addgene.org: Browse Addgene’s Antibody Plasmid Collection Find antibodies...-linker-VH and VH-linker-VL configurations can generate functional scFvs; however, some individual scFvs...
  2. SARS-CoV-2/COVID-19 Detection Methods Based on CRISPR/Cas

    Type
    Blog Post
    Published
    May 5, 2020, 1:15 p.m.
    ...amplification kit. In this case, regions of gene S and Orf1ab gene are amplified. RPA reactions also contain...amplification by primers that target the E and the N2 gene of SARS-CoV-2. If the Cas12a-sgRNA complex binds...like CRISPR. Figure 1: An overview of the general schematic of CRISPR/Cas based COVID-19 testing ...protocol for Cas13-based detection of SARS-CoV-2 genetic material (CREST) Sensitivity: 10 copies of RNA ...of temperatures varying between 10-50°C. Visit Addgene's COVID-19 Plasmids and Resources Many thanks ...Protocol for Cas13-Based Detection of SARS-CoV-2 Genetic Material. Cold Spring Harbor Laboratory. https:...20detection%20(updated).pdf Additional resources on the Addgene blog Read more about SHERLOCK and DETECTR Learn...
  3. Plasmids 101: Gibson Assembly and Other Long-Homology Based Cloning Methods

    Type
    Blog Post
    Published
    March 1, 2016, 3:30 p.m.
    ...Gibson assembly, imagine that you want to insert your gene of interest into a vector with a large tag at the...by using Gibson assembly, you can insert both the gene of interest and the tag sequences into the vector...CATCH enables one-step targeted cloning of large gene clusters. Nat Commun. 2015; Sep 1;6:8101. PubMed...the J. Craig Venter Institute in 2009. Here at Addgene we added this option to our drop down menu of common...which chews back the 5’ ends of the fragment, generating long overhangs which allows the single stranded...advantage is that this process makes it easy to generate wild type and mutant constructs at the same time...primer melting temperature greater than 48℃. Both Snapgene and NEB have tools that help you design primers...
  4. Evolution of Brainbow: Using Cre-lox for Multicolor Labeling of Neurons

    Type
    Blog Post
    Published
    April 24, 2015, 2:39 p.m.
    ...may be the hot new way to manipulate gene expression, but other gene manipulation systems remain valuable...important ways to spatially and temporally control gene expression, especially in in vivo models, and new...at least six generations. In addition to the neuronal pThy1-Brainbow constructs, Addgene also has two ...Brainbow plasmids available from Addgene! Find Brainbow Plasmids @Addgene: Brainbow 1.0, 1.1, 2.1 plasmids...coupling of Cre-lox with FLP-FRT recombination to generate additional recombination events, and the synthesis...and sea anemone mKate2.) They then successfully generated custom antibodies to each of these proteins and...analysis. To achieve even cell labeling, they generated farnesylated derivatives of the fluorescent proteins...
  5. A Novice's Perspective on Neuroscience - SfN2017

    Type
    Blog Post
    Published
    Dec. 15, 2017, 2:07 p.m.
    ... provide a highly versatile means of delivering genes to many different cell types with minimal immunological...effects. AAVs are used in experiments targeting genes to specific cell types in the brain, mapping neuronal...Resources at Addgene.org Addgene's Viral Service Find Retrograde AAV Browse Optogenetics Plasmids ... to our viral vector pages on the Addgene website and on the Addgene blog to get some ideas for future...Boyden on Optogenetics, Neuroscience, and the Future of Neuroengineering Primer on Optogenetics Resources... Addgene recently attended the Society for Neuroscience 2017 conference in Washington DC (#SfN17). This...newbies might want to get into the field. Find Optogenetics Plasmids for Use in Neuroscience Research Neuroscience...
  6. Hot Plasmids - January 2023

    Type
    Blog Post
    Published
    Jan. 31, 2023, 2:15 p.m.
    ...were compared head-to-head for gene expression changes of non-target genes and RNA-seq of a nuclear (MALAT1...among the first batch of antibodies we produced at Addgene and, as you might suspect, it has been one of our... need a second GFP antibody?  Similarities:  Generated against full length GFP and converted to recombinant...always best to have options.      Fig. 2: Addgene’s western blot for mEGFP-HRas (from Plasmid 18662... [N86/8R] page for more details. Image credit: Addgene.   Find anti-GFP [N86/8R] here!   Andrews NP...
  7. Starter Guide to induced Pluripotent Stem Cells (iPSCs) Part 2:  Reprogramming and Transdifferentiation

    Type
    Blog Post
    Published
    Nov. 6, 2018, 1:12 p.m.
    ...Pancreatic and duodenal homeobox gene 1 induces expression of insulin genes in liver and ameliorates streptozotocin-induced...lentiviral vectors can be used for gene delivery Resources on Addgene.org Visit our Stem Cell Pages Find...from the patient in vitro then correct the damaged gene in the resulting iPSCs before differentiating the...PMC3987909. 6. Ban, H., et al., Efficient generation of transgene-free human induced pluripotent stem cells...Mukherjee. The ultimate goal in the field of regenerative medicine is to replace lost or damaged cells...cell is converted to a different cell type for regeneration and repair and situations where one process ...plasmids used for these methods can be found on Addgene’s stem cell page. On this page, you can also find...
  8. A Practical Approach to Choosing the B(right)est Fluorescent Protein

    Type
    Blog Post
    Published
    June 1, 2017, 2:30 p.m.
    ...observed in mammalian cells is to tag an endogenous gene. By imaging cells (or tissues) that produce an endogenous...fluorescent proteins or using endogenous tagged genes) can be used to verify performance under different... develops genetically encoded FRET based biosensors.     Additional Resources on the Addgene Blog Which...mVenus as a reference protein is available from Addgene. Another way to dodge cellular variation observed...Amsterdam). He develops, characterizes and uses genetically encoded fluorescent probes. You can follow him... Protein Biosensors Additional Resources on Addgene.org Find Empty Backbones with Fluorescent Tags Find...
  9. Plasmids 101: Sequence and Ligation Independent Cloning (SLIC)

    Type
    Blog Post
    Published
    Sept. 26, 2024, 1:15 p.m.
    ...enzyme cloning uses short sticky ends to insert genes into plasmid backbones, base pairing between these...Schematic of SLIC. To start the SLIC cloning process, a gene of interest is PCR amplified to add 5′ and 3′ homology... LIC received an important update, courtesy of Addgene depositor Stephen Elledge. His new method, named...flexible. For one thing, those 5′ overhangs can be generated in several ways. One option, imprecise T4 digestion...work directly on PCR products, with 5′ overhangs generated either by annealing a mixture of products or from...regions from the target vector. 5′ overhangs can be generated by T4 polymerase (left branch); by annealing two...concentrations of insert to succeed. 5′ overhangs are generated in the linearized vector by T4 digestion; then...
  10. It’s Bioelectric! An Exciting Interdisciplinary Field of Research

    Type
    Blog Post
    Published
    Oct. 29, 2019, 2:52 p.m.
    ...ion-pump encoding genes HCN1 KCNJ2 KCNJ13 GABRG1 KCNIP2 KCNQ1 Examples of some genes encoding gap junction...resources on the Addgene blog: Addgene Optogenetics guide Primer on Optogenetics blog series Addgene Biosensors... light-based genetic tools for studying bioelectricity in vivo. Here are some optogenetic and GEVI tools... Aurora and Phobos optogenetic tools - A collection of bi-stable anion optogenetic channels which can ... al. "Use of genetically encoded, light-gated ion translocators to control tumorigenesis." Oncotarget ...ion-channels and pumps in developmental biology, regeneration studies, and cancer biology. I was first introduced...affect patterning and in some cases even override genetically encoded patterning. Based upon trends in studies...
Showing: 451 - 460 of 939 results