We narrowed to 867 results for: PLE;

...a world of possibilities in the engineering of complex gene networks. A comparable system for targeting... of RNA is highly desirable for extending the complexity of genetic circuits, allowing for tighter spatio-temporal... of interest. The new tool was developed and implemented by applying the Golden Gate cloning method to...March is fused to a translational repressor. In principle, however, designer PUF proteins can be fused to...in addition to their use in basic biology, for example, by targeting pathways underlying cancer or other...Assembly Kit out for themselves, she does have a couple of tips: First, she recommends using standard BsaI...

...locations using Cas9 and track the localization of the complex. Broccoli, the other green fluorescent aptamer,... RNA. Fluorescence is observed when these RNAs complex and the entire aptamer can hybridize and fold. ...uniqueness of the photostability of the Corn-DFHO complex. For dessert (last but not least), the only fruit-named...fruit-named aptamer, Mango, binds to multiple derivatives of thiazole orange (TO) and fluoresces in the...Other groups have used Mango to study RNA-protein complexes (Panchapakesan et al., 2017) and short non-coding...mango aptamer-fluorophore: a bright, high-affinity complex for RNA labeling and tracking." ACS chemical biology...transcription using a photostable RNA–fluorophore complex." Nature chemical biology 13.11 (2017): 1187. PubMed...

...Institute for Biological Studies) Multiple uses: From multiplexing to multiscaling NIR-shifted spectrum...spectrum is perfect for use in spectral multiplexing (Shcherbakova et al., 2018). NIR FPs can be combined ...Verkhusha, V.V. Near-Infrared Fluorescent Proteins: Multiplexing and Optogenetics across Scales. Trends Biotechnol...11, 239 (2020). Oliinyk, O.S., Shemetov, A.A., Pletnev, S., Shcherbakova, D.M. & Verkhusha, V.V. Smallest...cyanobacteriochrome as versatile tag for spectral multiplexing. Nat Commun 10, 279 (2019). Oliinyk, O.S. et...Huisman, T.M., Verkhusha, V.V. & Hodgson, L. Direct multiplex imaging and optogenetics of Rho GTPases enabled...

...target-matched nuclease strategy The idea is very simple: choose the least active SpCas9 variant that still.... So how can you do this? Testing all IFNs is completely unnecessary to identify the target-matched variant...experiment. Step 1: Choose your target well If multiple target sites are available: Use on-target prediction...small set of strategically selected IFNs on your samples by NGS. We suggest using e-plus, Blackjack-HF1,...screening method used on a hypothetical target example. The top panel shows the on- and off-target activity...with increasing fidelity on a hypothetical target example. The second panel shows the screening method, which...and the first inactive one from step 2. (In the example in Figure 3, the least active still working variant...

...Bentley That's right: just one! Simple enough to summarize, but far from simple to create. Most organisms have...yields than previous versions — typically double or triple (Figure 2). Based on these results, early last ...Chen Lab, relies on the vault ribonucleoprotein complex: a large, barrel-shaped structure of unknown function...encapsulated (Figure 3). In this way, TimeVault samples the cytosolic transcriptome and preserves it for...). But the remaining termination machinery has multiple functions, and furthermore, UGA is sometimes recognized... Multiple Authors...

...resources on self-promotion (how hard it is for some people, especially women), visibility (how to get it, ...especially if introverted ), and networking (how to get people to remember you). What better way to accomplish...Interviews: The All-Important Job Talk. 1. Watch other people give great talks We are not talking about lab ...simplicity of their slides and how the slides complement the spoken message. Learn from their level of...cause and effect. Stories can and should be very simple. The goal is to get the listeners to be thinking...on a slide but not reading the explanation. The people that need the information will find it. Experienced...particular question. I like to ask about how many people use plasmids in their research and then see how...

...Brainbow multicolor labeling system - a perfect example of the continued utility of Cre-lox. Check out ...events specified by three loxP variants, but the principles remain the same. The first fluorescent protein...than 3-4 colors due to the tandem integration of multiple copies of the construct (about 8 in Brainbow-1.0...-1.0 mice.) The combinatorial effect of multiple, independent recombination events leads to a rainbow ...Brainbow-2 each contained a “default” state; for example, Brainbow-1.0 expresses RFP when the construct ...system, Sanes and Lichtman also developed a complementary Flpbow construct that is functionally similar...13):2835-46. doi: 10.1242/dev.094631. PubMed. Multiplex cell and lineage tracking with combinatorial labels...

...DePace’s yearly planning meetings revolve around two simple worksheets, each of which is filled out separately...summarized briefly below (and available of in the supplement of this paper), help each person organize his...including major project goals and effort needed to complete them. These documents dictate the subject matter...concrete plan in hand, trainees are motivated to complete their work rather than overwhelmed or confused...meetings may not look the same in every lab, but the principles behind this technique are beneficial for researchers...Extracurricular Activities for a Strong Science Career Path 7 Simple Strategies to Resolve Conflict With Difficult Supervisors...

... and a mashed potato bar (complete with all the fixings), as well as plenty of delicious desserts. We ... 10-year Anniversary Gala celebrated all of the people who have helped Addgene grow and spread our mission...playing all night was hand-picked (like our plasmid samples!) by Addgenies. If you were there, you might have...Addgene over the last 10 years as well as the many people that make up the Addgene family. It was great to... it to fruition. The concept, though relatively simple, changed the course of scientific research. What...

...sensors Combinations of classical genetic tools, for example Cre/loxP or Flp/FRT, with AAV vectors are common...vectors, and post-translational regulatory elements. Examples of these approaches are given in Tables 3-7. 3...specificity of cell targeting even further. For example, injecting AAVs at one location can result in expression...that received information from a region. In the example shown in Figure 1, injected retrograde AAVs at ...neuroscience is becoming more and more versatile. To complement the wealth of genetically encoded tools available...only reagents, but also method information. To complement these efforts, we’re beginning to share data ...

...Scientists are excited by somewhat unusual things. For example, I am not that interested in meeting movie stars...astronaut Jim Lovell I was speechless (the club of people who have been in space is pretty small). Therefore...this over 30 minutes, which was fun to watch. A simpler 1 protein - 1 RNA system Drs. Dounda and Charpentier...into one RNA to direct cleavage the result was a simpler 1 protein - 1 RNA system.  Dr. Charpentier advocated...breakthrough. In fact, the panelists agreed that, for example, the technology is already available today to cure... anemia in stem cells but this can’t be used in people until we learn more about safety and more about...

...that plagues other red GECIs, so the team could multiplex PinkyCaMP alongside green fluorescent and optogenetic...an inverted topology of FRCaMP (itself based on mApple, which means it likely has the blue-light photoswitching... exceptional brightness, photostability, and multiplexing capabilities. bioRxiv 2024.12.16.628673. https...Biomolecular condensates are membraneless liquid "droplets" that can concentrate and sequester specific macromolecules...extensive validation of the cell and gene therapy, so please check it out! Find AAV-CRISPRa plasmids here! ... the Qi lab's website crisprkit.org to request complete kits or find protocols and other resources. Find...  Multiple Authors...

...engineered ESCs), and chimeric adults mated to produce completely transgenic offspring. Although powerful, this...about 100 bps into the run, it got “dirty”, with multiple sequence traces overlapping each other! When the... finally, we have a technology, CRISPR, that is simple in concept, straightforward to use, and robust ...missing or added at the broken ends and, as such, cripple the gene. However, if repair material is provided...enrichment and selection offered by mouse ESCs. For example, we often screen only 15-25 mice when generating... Wu X, Jiang W, Marraffini LA, Zhang F (2013) Multiplex Genome Engineering Using CRISPR/Cas Systems. Science...-Step Generation of Mice Carrying Mutations in Multiple Genes by CRISPR/Cas-Mediated Genome Engineering...

... or condition of interest using a simple keyword search. For example, searching the term "breast cancer...results section, but you had to dig through the supplemental files to see the actual data. Now you’re wondering...datasets, which are often obscured in large supplementary data files, BioGRID ORCS makes it possible for...sgRNA-level sequence read scores. The original supplemental data tables available with the publication are...broadest possible scope of screens to be curated, for example phenotype screens with read-outs other than cell...

... had to get used to the workspaces, as well as complete the lab safety and cybersecurity training before...project is a major project given to each intern to complete and present on.    Figure 1: Addgene's...weeks to work on cloning the Syntaxin3 gene in a pLenti vector backbone. During those five weeks, I worked...obtain eight clones. We ran digested and undigested samples of the clones on an electrophoresis gel in order...a 100% successful clone of the Syntaxin3 in the pLenti backbone! Once everything was confirmed, I worked...Toj-Villagran is a rising senior in high school who just completed their summer internship at Addgene. They plan ...

...built, literally, 'brick-by-brick' to introduce people all around the world to the lives of researchers...wrong. Whether it be a bad fridge freezing your samples, or a dysregulated water bath boiling your experiments...Unfortunately, unless they’ve worked in a lab, most people don’t get to experience this very human side to... is to help make science mainstream and to show people the very human struggles in the laboratory routine...sharing and laughing at these struggles will bring people together and make these daily challenges a little...that we step on them with bare feet), to connect people with science. And so, “Bricking Science” was born...

...can gauge if people are happy depositors is if they deposit plasmids more than once. People get hooked ...Flame Awards. What's in a flame?     We’re always pleased when scientists around the world choose to share...Sainsbury Laboratory in Norwich, UK: “We’re very pleased to distribute our plasmids via Addgene. Given the... plasmids and have not yet received your award, please contact [email protected] to claim your Blue Flame...deposit. Begin yours here. It has been my genuine pleasure to send these small tokens of thanks for the incredible...

...say that most people do not recognize its importance or perhaps even know it exists. Couple that with a ...in Columbus, Ohio, ABRC ships more than 100,000 samples to researchers and educators in 60 countries each... resources, we seek out opportunities to engage people in science learning. Whether visiting classrooms... 2017 alone, ABRC staff reached more than 4,000 people through our outreach efforts. Our education partnerships...Addgene.org Find Plant Vectors at Addgene Find Simple Protocols for Introductory Lab Work MoClo Plants...

..."CellTag Indexing: genetic barcode-based sample multiplexing for single-cell genomics." bioRxiv (2019)... be tagged with different CellTag libraries at multiple timepoints during reprogramming. These library-specific...library-specific identifiers act like a timestamp and help demultiplex the scRNA-seq data and build multi-generational...phenotype typically emerges. Every three days, a sample of cells was collected for scRNA-seq analysis and...tended to have similar reprogramming outcomes. For example, cells with shared CellTagD13 tags often had similar...

...until you don't, of trying to understand your completely unexpected findings, or understanding why your...thrice-failed experiment, this paper was actually from a completely unexpected finding in a different experiment,...your conflict, you’ll need two other things to complete your story: an introduction, and a resolution.... big-picture problem, by asking your audience a simple question, like “Have you ever thought about how...conflict to get your audience invested in the more complex story, and then build on that in your resolution...journey, stories from patients or other affected people, man/animal vs nature, anthropomorphized animals...