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We narrowed to 599 results for: REV;

Showing: 71 - 80 of 599 results

  1. Hot Plasmids - September 2019 - CRISPR, Auxin Inducible Degradation, MerMAID Channelrhodopsins, and Genome Looping

    Type
    Blog Post
    Published
    Sept. 3, 2019, 1:15 p.m.
    ...plant hormones called auxins to conditionally and reversibly degrade proteins of interest fused to a degron...2009, Natsume et al., 2016).  The Kanemaki lab previously developed a CRISPR/Cas9 based method to tag endogenous... be used to engineer specific sites that were previously difficult. Find SpCas9 and Target-AID-NG plasmids...promoter and an enhancer. What makes LADL unique from previous iterations is the addition of CRY2, another Arabidoposis...hours of blue light induction (6-fold faster than previously developed systems). The LADL system promises ...it’s briefer time scale and its inducible and reversible nature. Find the LADL plasmids at Addgene Kim...

  2. Plasmids 101: The protein expression toolbox

    Type
    Blog Post
    Published
    Feb. 16, 2023, 7:05 p.m.
    ...Turn it on? Turn it off? Turn it down, but not forever? You don’t need to resort to the force to control...biological tools are abundant! In this post, we will review tried-and-true protein expression control tools...the options together. Turn it off Turn it off forever If you want to turn off protein expression, you...for transient knockouts!  Turn it on Turn it on forever Permanently increasing or turning on expression...amounts of tetracycline. Tetracycline regulation is reversible (when the drug is removed expression goes back...doesn’t require this level of control, one of the previous options may be better suited for the job. Whether...

  3. A Look at Addgene's QC Process

    Type
    Blog Post
    Published
    May 6, 2025, 1:15 p.m.
    ... issue is reviewed yearly at a best practices meeting, where the QC team updates and reviews our sequencing...caught prior to distribution. Catching these errors prevents future experimental issues, saving time and money...encountered in plasmids deposited to Addgene. This review process also highlights other QC topics that may...team suspects an assembly issue, they manually revisit the raw NGS reads and reassemble using a program... issue, they will contact the depositing lab to review the discrepancies. Often, the identified issues...

  4. Design Tips for Prime Editing

    Type
    Blog Post
    Published
    Jan. 23, 2025, 2:15 p.m.
    ...that relies on a fusion enzyme of Cas9 nickase + reverse transcriptase and a prime editing guide RNA (pegRNA...binding site (PBS) complementary to the genome and a reverse transcriptase (RT) template including the desired...Anzalone et al., 2019). Test different lengths of reverse transcriptase template, starting with about 10–...optimizing your pegRNA primer binding site (PBS) and reverse transcriptase template (RTT). Created with BioRender.com...Edit the PAM along with your intended edit. This prevents the Cas9 nickase from re-binding and nicking the... al., 2019). Figure 4: Editing the PAM prevents the prime editor from re-engaging with DNA it ...

  5. How to Deposit Your Plasmids with Addgene

    Type
    Blog Post
    Published
    Feb. 27, 2024, 2:15 p.m.
    ...is published. Plasmids can be linked to a peer-reviewed manuscript OR a preprint. In the case of a preprint...information once the manuscript is published in a peer-reviewed journal. To start this process, simply enter your...Step 5: Verification On this page you will see a preview of the final plasmid page that will appear on Addgene...once your plasmids are available online. Please review all of the information on this page to make sure...easily update the information by navigating to the previous pages using the links at the top of the page. .... Figure 11: A completed plasmid page for review before submission. Once you are satisfied with the plasmid...backbone, you can copy some information from a previous plasmid in your deposit by selecting the plasmid...

  6. Transgenic Organisms, Cas9 Gene Drives, and Appropriate Safeguards

    Type
    Blog Post
    Published
    May 22, 2015, 4:58 p.m.
    ...one mistake can be enough. Reversal drives are designed to overwrite a previous gene drive and thereby undo...by the earlier intervention2. While an initial reversal drive cannot restore the exact original sequence... sgRNAs and possibly cas9 gene). An immunizing reversal drive is a variant that also spreads through the...should consider building an appropriate immunizing reversal drive at the same time to mitigate the potential...M. RNA-guided gene drives can efficiently and reversibly bias inheritance in wild yeast. bioRxiv 013896...

  7. The CRISPR Software Matchmaker: A New Tool for Choosing the Best CRISPR Software for Your Needs

    Type
    Blog Post
    Published
    Nov. 3, 2015, 3:30 p.m.
    ...fill the prop with something of value. They are reviewers of content. On the other hand, the goals of the...defined by their trust in the piñata builders - the reviewers. After some physical exertion on the part of the... the value of each item changes from what the reviewers so painstakingly assessed to something a bit more...”, it is the disconnect arising between those reviewing the contents of the piñata and the audience blindly...software development has caught up with it. The peer review process has been challenged with many closely spaced...variations on a theme without many resources to review them. Collectively, the pool of CRISPR software...view and get a sense of which sgRNA designs have previously worked and under what conditions. Such resources...

  8. A Career in Grants: How To Become a Grant Professional

    Type
    Blog Post
    Published
    Aug. 20, 2015, 2:30 p.m.
    ... to review grant proposals from others. Dr. Cook was asked to serve on review panels and to review education...profession? I asked Deborah Cook, Ph.D., GPC, previously a college biology professor, how she became a...development? Volunteer as a grant writer and/or grant reviewer with a local nonprofit that aligns with your passion...Profession. Whether you’re transitioning from a previous career or you’re starting your first career, a...

  9. Advanced Uses of Cre-lox and Flp-FRT - A Neuroscientist’s View

    Type
    Blog Post
    Published
    Oct. 19, 2017, 1:54 p.m.
    ...invert or ‘flip DNA’, is derived from the yeast S. cerevisiae (Gronostajski and Sadowski 1985). The FLP system...recombination events mediated by FLP or Cre are reversible. Whereas the excision of a piece of DNA flanked... within that sequence and should therefore be prevented. The loxP and FRT target sites have been engineered...sites (Schnütgen et al. 2003). Flex vectors revolutionize neuroscience Manipulation of specific cell types...channels (plasmid # 20298 for example) have revolutionized Neuroscience. They are the only means to target...1985. “The FLP Recombinase of the Saccharomyces Cerevisiae 2 Micron Plasmid Attaches Covalently to DNA via...

  10. CRISPR Activation: A Practical Guide

    Type
    Blog Post
    Published
    Aug. 18, 2016, 2:30 p.m.
    ...activating genes that cause differentiation and to reverse HIV viral latency (Bialek et al., 2016). Additionally...2015). These types of CRISPR activation are also reversible: once the environmental trigger leaves, gene ...activated. However, there are several factors that may prevent your gene from being up-regulated. For instance...This is believed to be true given the results of previous RNA-seq experiments (Konermann et al., 2014, Chavez...Hauber J, Lange UC (2016) Targeted HIV-1 Latency Reversal Using CRISPR/Cas9-Derived Transcriptional Activator...10.1016/j.cell.2014.09.029 Konermann S, Brigham MD, Trevino AE, Joung J, Abudayyeh OO, Barcena C, Hsu PD, Habib...
Showing: 71 - 80 of 599 results