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We narrowed to 255 results for: tre promoter

Showing: 121 - 150 of 255 results
  1. Twenty Years of Sharing: Expanding Accessibility

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    Blog Post
    ... pages, we added curation fields for purpose, promoters, expression types, and more, all of which help...How to Design Your gRNA for CRISPR Editing The Promoter Region - Let's Go! How to Verify Your Plasmid ... easier access to export-controlled items by streamlining permissions and paperwork. Through updating ...
  2. CRISPR-based Genome Editing Systems For Editing in E. coli

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    Blog Post
    ...following changes. In pCas9, we 1) replaced the promoter of gRNA-pMB1 with PrhaB, 2) changed the replicon...pCutamp cures the plasmids by targeting the ampR promoter in all three plasmids. pCutamp is then removed... B strains, 1 E. coli W strain, and 1 Tatumella citrea, with a total of 70 sites edited. We optimized ...
  3. Plasmids 101: Broad Host Range Plasmids

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    Blog Post
    ...resistance cassettes (Prior et al. 2010), inducible promoters with different degrees of stringency and inducibility...Development of constitutive and IPTG-inducible integron promoter-based expression systems for Escherichia coli ...spheroides, Salmonella spp., Serratia marcescens, Streptomyces lividans, Synechococcus spp., Thiobacillus ferrooxidans...
  4. What's New in CRISPR - December 2019

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    Blog Post
    ...this system is tunable via a rhamnose-inducible promoter. While this system was optimized for Burkholderia...deaminase (TadA) to a catalytically impaired Streptococcus pyogenes Cas9. They called this editor Target-ACE...
  5. Four Ways to Package Transgenes That Exceed the Size Limit of Adeno-associated Virus

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    Blog Post
    ...AAV encoding part A of the transgene contains a promoter and the 5’-fragment of the transgene, followed... encoding part A of the transgene contains the promoter, the 5’ half of the transgene, a splice donor ...degron, or degradation sequence, upstream of the 5’ splice donor and downstream of the 3’ splice acceptor of...of wild-type dystrophin in normal muscles, mice treated with the overlapping split vector had an improvement...codon from donor A in any of the reading frames downstream of the gRNA target site so that transcripts undergo...
  6. Caltech Systemic Capsids

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    ... window) . Browse Available PHP.eB AAV ID Name Promoter Description Category PI Controls 28306 pAAV-FLEX-tdTomato... #103006) . Browse Available PHP.S AAV ID Name Promoter Description Category PI 28306 pAAV-FLEX-tdTomato...#127847) . Browse Available PHP.V1 AAV ID Name Promoter Description Category PI 104052 pAAV-CAG-DIO-EYFP...#185136) . Browse Available MaCPNS1 AAV ID Name Promoter Description Category PI 37825 pAAV-CAG-GFP CAG...#185137) . Browse Available MaCPNS2 AAV ID Name Promoter Description Category PI 37825 pAAV-CAG-GFP CAG...#175004) . Browse Available CAP-B10 AAV ID Name Promoter Description Category PI 37825 pAAV-CAG-GFP CAG...#175005) . Browse Available CAP-B22 AAV ID Name Promoter Description Category PI 37825 pAAV-CAG-GFP CAG...
  7. Science as Art

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    Blog Post
    ...emotional response within the viewer, which could promote conservation efforts, as the subject matter is ...display.   Many universities are now following the trend and encouraging departments to showcase the work...
  8. Cre-Lox and Other Site-Specific Recombinases

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    ...specific times or locations using cell-specific promoters or inducible systems, you can precisely control...fragments and placed under the control of different promoters. Expression of both fragments in the same cell... lox-STOP-lox shRNA constructs, Cre expression promotes shRNA expression. Gene Switch: These constructs...plasmids based on your expression system of choice, promoter, or search by inducible system (e.g., search for...Recombinase Plasmids ID Plasmid Description Vector Type Promoter PI Additional Addgene resources Explore our full...Recombinase Plasmids ID Plasmid Description Vector Type Promoter PI Additional Addgene resources Search our full...
  9. 15 Hot Plasmids from 2017

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    Blog Post
    ...Chien lab (Kwan et al., 2007) and includes four promoters, six fluorophores with nonoverlapping emission...neurodegenerative diseases, the Cole Lab selected promoters for cell types directly linked to disease, including... components can be controlled by a variety of promoters for versatile and robust engineering. These components...monocytogenes  pCSW21  Yes  pJH376 Yes   acrIIA3 Streptococcus pyogenes  pCSW24  N/A (Toxic) pJH375  No  ...
  10. Empty Backbones - Choosing Your Perfect Plasmid Backbone

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    ...interest to create a luciferase reporter Promoter Measure promoter strength pBV-Luc - Luciferase ...plasmid with a promoter that will be functional in your host organism. Host Relevant Promoters Representative...sgRNA/PTG with rice snoRNA U3 promoter and Cas9 with rice ubiquitin promoter for Agrobacterium-mediated ...proteins, a multiple cloning site (MCS), an inducible promoter, and/or a selectable marker. They are frequently...T-DNA entry plasmid (attR1 & attR2); Zea mays Ubi1 promoter and Hygromiycin resistance marker Also see more... expression under the metallothionein promoter pFastBac LIC and pFastBac Dual LIC - Vectors from...Gileadi lab Worm unc-54, variety of worm gene promoters C. elegans vector kit - Collection...
  11. Arabidopsis in Education: How the Arabidopsis Biological Resource Center Brings Plant Science to Life

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    Blog Post
    ...she focuses in public engagement in science and promoting plant science in K-12 education.     Additional...support. Growing capacity - ABRC outreach today Over the years, the outreach efforts of ABRC have grown. A... guest blogger Courtney Price, the Education & Outreach Specialist for the Arabidopsis Biological Resource...out to remedy that with the establishment of an outreach program in 2011. More than a model System - Arabidopsis...support from the National Science Foundation, ABRC’s outreach program kicked off with the release of 20 education...materials are available free-of-charge from the ABRC Outreach website. Seeds, which are free for K-12 teachers...staff reached more than 4,000 people through our outreach efforts. Our education partnerships have grown...
  12. CRISPR Plasmids - Base Edit

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    ...Insert Promoter Selectable Marker PI Publication Return to top Plant ID Plasmid Gene/Insert Promoter Selectable...CRISPR Guide . Mammalian ID Plasmid Gene/Insert Promoter Selectable Marker PI Publication Return to top...Publication Return to top Yeast ID Plasmid Gene/Insert Promoter Selectable Marker PI Publication Return to top...top Zebrafish ID Plasmid Gene/Insert Promoter Selectable Marker PI Publication Return to top CRISPR Resources...engineered to convert adenosine to inosine, which is treated like guanosine by the cell, creating an A to G ...
  13. Tag Your Favorite Yeast Genes with Ease

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    Blog Post
    ... and partial gene deletion, overexpression (by promoter substitution), and tagging at either the N- or...site (TEV or PreScission), epitope tag (12xHis, 2xStrep, 3xFlag, Protein A, or V5), and selection marker...
  14. Supporting Rare Disease Research with BeHeard 2017

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    ...connecting patients to important resources and promoting research for rare disease cures. Through their...mesothelioma, there are currently no targeted treatments for peritoneal mesothelioma. Dr. Nabavi and colleagues...
  15. mTOR Pathway

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    ...signals. mTORC2, which appears to signal upstream of Akt, also promotes cell survival and proliferation. mTOR...anabolic to catabolic processes. Active mTORC1 promotes protein and lipid synthesis, and increases energy... cancer. Loss of the tumor suppressor p53 also promotes aberrant mTORC1 activity, and multiple familial...mTORC1. The hyperactivation of mTORC1 in cancer promotes the conditions needed for uncontrolled cell growth...responds to various signals, including amino acids, stress, oxygen, energy levels, and growth factors. mTORC1...ovarian, and liver cancers. mTORC1 is activated downstream of PI3K/Akt and MAPK/ERK, both of which are commonly...
  16. Plant Plasmids and Resources

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    ...for, such as the promoter or cloning method of choice. ID Plasmid Description Promoter Cloning Method PI...Synthetic Biology Research Centre (Link opens in a new window) — The initiative promotes interdisciplinary exchange...Addgene’s collection includes plasmids containing promoters that drive general and species-specific gene expression...constitutive and arbuscular mycorrhiza-inducible promoters to label organelles, membranes and cytoskeletal...intron-optimized SpCas9-coding gene in plants. CRISPR Sylvestre Marillonnet , Johannes Stuttmann 1000000084 pDGE...Maizel 1000000151 CRISPR-Cas9 Gateway System for Physcomitrella patens System for genome editing of the moss...1000000270 ENABLE® Gene Editing in planta Toolkit A streamlined set of molecular tools for constructing CRISPR...
  17. Antibodies 101: Fc Effector Functions

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    Blog Post
    ...10.1016/j.it.2007.11.004 Xu Cao, et al. Promoting antibody-dependent cellular phagocytosis for effective...There are a lot of different receptors, but their downstream effects can be sorted into three main effector...functions may be useful for inducing immunity or treating diseases (Cao, et al, 2022). So the next time ...region contributes to affinity and specificity. Trends in Immunology, 29(2), 91–97. https://doi.org/10.1016...
  18. Hot Plasmids and Viral Preps - September 2021

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    ...optimized their initial system by using a stronger promoter and different biochemical secondary energy sources...’s lab previously developed such a system in Streptomyces, a prokaryotic genus capable of producing a ...transient reporter for editing enrichment”, or XMAS-TREE, to identify base edited cell populations without...TGG.”  After identification of ABE activity, XMAS-TREE can also be used to purify these modifications and...with them further. The lab demonstrated that XMAS-TREE can be multiplexed and can be used in human pluripotent...Figure 1: Identification and enrichment use of XMAS-TREE. a) Cells are transfected with three different vectors...Quantification of base-editing efficiency using XMAS-TREE-based methods at various genomic loci in four different...
  19. Addgene's a Nonprofit? Nonprofit Awareness Day 2017

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    Blog Post
    ... awareness day, we layout the ways in which we promote our mission and work to enable researchers around...collaboration, and fun Addgene believes there is strength in diversity and in empowering team members to...
  20. Celebrate Open Data Day with Addgene’s AAV Data Hub!

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    ...the database by certain features like serotype, promoter, or tool type and each entry contains an image...Immunohistochemistry? Did you use any relevant animal treatment conditions like drugs (Chemogenetics) or light...
  21. Plasmids 101: Origin of Replication

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    Blog Post
    ...express massive amounts of protein given the proper promoter and growth conditions. Choose your origin of...bonds not three as G-C pairs are. As a result, stretches of DNA that are rich in A-T pairs can be separated...against you!  The culture inoculum Freshly streaked bacteria have higher copy numbers – for optimal...also give a higher plasmid yield that colonies streaked from a glycerol stock. Incubation for 12-16 hours...
  22. Advice for Moving Into Sales After Your Science Postdoc

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    Blog Post
    ...alongside the customer. From there a move with either promotions or further education may allow you to transition... and reading some of these articles would have stressed me out more than necessary for my interview. The...mechanisms of cell division. Recently Seán got the entrepreneurial bug and has set up an ELISA kit company on ...
  23. Revamp Your Lab Meetings With Creative Virtual Collaboration

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    Blog Post
    ... Zoom meetings, different tools can be used to promote creative interaction. A great tool that a few people...of work styles while work remotely. The authors stress the fact that “miscommunication, a lack of leadership...of the book “The Salmon Leap for PhDs: Swimming upstream a career from academia to industry”. To date, ...
  24. Hassle-free 96-well Format Epitope Tagging Using Cas9 Ribonucleoprotein

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    Blog Post
    ...will be suitable). For N-terminus tagging, the promoter region of both the alleles should be sequence-...cautiously analyzed for any damage (indels) to the promoter region of the non-HDR allele. For N-terminal tagging...cuts 8-15 bp downstream of Stop codon; for N-terminus tagging, a crRNA cutting 8-15 bp upstream of your gene...Dewari, a postdoc in Steve Pollard’s lab at the MRC Centre for Regenerative Medicine (CRM), Edinburgh. Most...universal all-purpose “tag antibody” can be used for downstream IP/ChIP assays. Creating epitope-tagged clonal... is a postdoc in Steve Pollard’s lab at the MRC Centre for Regenerative Medicine (CRM), Edinburgh. His...
  25. How to Deposit Your Plasmids with Addgene

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    Blog Post
    ...You will have the option to indicate separate promoters, tags, or cloning information for each insert.... 8: Add vector backbone information. List any promoters, cloning details for how your gene was inserted...possible Entrez Gene matches to your insert. Select the appropriate gene if it appears in the Entrez Gene ...associated with your insert. Pro Tip! If the correct Entrez Gene does not appear in the auto-populated list...at a concentration of 0.1–1 µg/µL (or bacterial streaks, if you prefer). If you wish to edit your plasmid...
  26. Fluorescent Proteins 101: Monitoring Cell Mobility Using Fluorescent Proteins

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    ...microscope and GFP fusion proteins controlled by promoters specific to the immune lineage, scientists could...Finsterbusch, Michaela, et al. "Patrolling monocytes promote intravascular neutrophil activation and glomerular...that T cells were able to extravasate from the bloodstream to invade lymph nodes and scan antigen presenting...
  27. REPLACR Mutagenesis: Replacing In Vitro Recombination Methods

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    ...characterize the function of certain regions in a promoter or gene, as well as to study the effects of inactivating...methods, chances are you’d like to find a better one. Trehan et al. wondered if, instead of relying on in vitro... each other; ~17 bases is optimal. After being treated with DpnI to digest away the template plasmid, ...applies to deletions; using REPLACR-mutagenesis, Trehan et al. deleted a whopping 144 kb from a bacterial...recombination. Across all modifications described in Trehan et al., REPLACR-mutagenesis’ median efficiency ... for site directed mutagenesis   References 1. Trehan, Ashutosh, et al. (2016). “REPLACR-mutagenesis:...
Showing: 121 - 150 of 255 results