We narrowed to 821 results for: nin
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TypeBlog PostPublishedOct. 18, 2016, 2:30 p.m....or failure and demands attention, practice, and honing of your skills from the start. Just like with any...are unlikely to get past the initial round of screening. I STRONGLY recommend that you ask a PI or mentor...may make your perfectly reasonable paragraph unintelligible to a lay audience. My lay paragraph typically...a Grant Writing Professional Facilitate Career Planning and Personal Development with an IDP Get Tips ...
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Hot Plasmids: Summer 2025
TypeBlog PostPublishedAug. 28, 2025, 1:15 p.m....over the previous best performer mGold — while maintaining high brightness and fast maturation time (Figure...TnpB has found itself in the spotlight. TnpBs are gaining popularity, especially among plant biologists, ...barcoding libraries By Mike Lacy Whether you’re planning on lounging poolside or swimming laps, Addgene...allows components to be swapped out, potentially broadening its applications. Find ATLAS plasmids here! ... -
Hot Plasmids: Winter 2025
TypeBlog PostPublishedMarch 11, 2025, 1:15 p.m....broke the PE efficiency barrier in tomatoes" by combining several approaches (Vu et al., 2024). Their optimized...and double-tagged constructs (including "CLAP", combining an N-terminal CLIPf tag and a C-terminal SNAPf...for its improved kinetics and responsivity in screening ASAP3 variants. B) Electrical and optical recordings...postmortem brain samples. Results show positive staining in tissues from patients who had confirmed neurodegenerative... -
Degrading DNA with Cascade-Cas3
TypeBlog PostPublishedFeb. 11, 2025, 2:15 p.m..... P., White, M. F., Yakunin, A. F., Garrett, R. A., Van Der Oost, J., . . . Koonin, E. V. (2015). An updated... scale that other Cas effectors can’t, while maintaining relatively high efficiency. These alterations... boundaries defined by anti-CRISPR proteins or running into other proteins naturally bound to the DNA.... -
Common Injection Routes in Mice
TypeBlog PostPublishedJan. 22, 2025, 9:42 p.m....after initial mouse training. Other techniques require more skill and additional training, going from intermediate...All researchers must go through the proper basic training prior to conducting mouse experiments. Some of...preferences. It sounds complicated but has a pretty low learning curve! Restraint: scruffing Location: throat Gauge... -
xCas9: Engineering a CRISPR Variant with PAM Flexibility
TypeBlog PostPublishedMarch 28, 2018, 6:52 p.m....Cas9s from other species, like S. aureus and N. meningitidis require different PAM sites than SpCas9, in ...SpCas9-VPR in activating transcription. Sites containing NG, GAA, or GAT PAMs averaged 56-91% transcriptional...improved, with a smaller increase in NGA editing. Adenine base editor xCas9 3.7-ABE also follows the same... at an NGG PAM (69 vs 48%) compared to SpCas9-containing ABE7.10, as well as improvements at NG and GAT... -
CrispyCrunch: High-throughput Design and Analysis of CRISPR+HDR Experiments
TypeBlog PostPublishedFeb. 7, 2019, 2:16 p.m....project was spent selecting guides, designing primers, and running analyses. New team members have taken...guiding principles that we've followed since the beginning. It's free and open to all. The project is funded...blog posts Learn about some considerations when designing gRNAs Find other CRISPR software Resources on... -
Addgene's Cancer Collection Pages Connect the Research Community
TypeBlog PostPublishedSept. 6, 2016, 2:30 p.m.... cells, such as those within hair follicles and lining the digestive system, causing discomfort and illness... enabled researchers to begin discovering and designing molecules that are showing some promise in their...collection is a set of vectors for use with the Gateway Cloning Platform (Life Technologies, Carlsbad, CA) that... Tackling Cancers' Drug Resistance with a New Screening Kit Learn How the Clon Tracer Library Can Be Used... -
Plasmids 101: Optimizing Plasmid Yields
TypeBlog PostPublishedMay 26, 2016, 2:30 p.m....DNA left over for other applications, like PCR, cloning, transfection, or long-term storage. But what about...incomplete. Protein expression strains are not good for cloning Bacterial strains adapted for protein purification... genes and can therefore be cultured in media containing half the normally recommended antibiotic concentration...plasmid/strain combination individually, based on determining the cell density or by harvesting and miniprepping... -
Plasmids 101: Multicistronic Vectors
TypeBlog PostPublishedSept. 9, 2014, 8:20 p.m....Glycine and Proline residues found on the C-terminus meaning the upstream cistron will have a few additional... clone your gene of interest into the multiple cloning site up or down stream of the IRES or 2A element...you can start with a plasmid that has multiple cloning sites flanking the multicistronic element(s), or...Addgene's Plasmid Guide for more molecular biology and cloning information. ... -
The Effect of COVID-19 on Liu Lab Plasmid Requests From Addgene Data
TypeBlog PostPublishedJuly 16, 2020, 1:15 p.m....to COVID-19. In our lab, we were interested in examining the effect of COVID-19 on worldwide scientific...cases being reported (right, red), likely due to quarantining {% video_player "embed_player" overrideable...candidate at MIT. His research uses applied machine learning and statistical methods for fundamental scientific...interested in using selection, evolution, and machine learning to solve difficult problems in chemistry and chemical... -
Summer SciComm Series: Modes of Communication
TypeBlog PostPublishedJuly 1, 2022, 1:15 p.m.... misconception. I find personal bias often unintentionally plays a big role in what people think of as...as "the best way" to communicate their science, meaning that they will heavily evangelize for the mode ...cost or freeware alternatives and how steep of a learning curve it will be to get to the necessary level...Static. Often requires both artistic and scientific training. Cartoons may be read as “for children” or may... -
What’s in Your Tube?: A Quick Guide to Measuring DNA by Spectrophotometry
TypeBlog PostPublishedJuly 1, 2025, 1:15 p.m....characteristic absorbance spectra, which you can detect by examining the A260/280 and A260/230 ratios. In common practice...you are purifying plasmid DNA from bacteria or cleaning up a PCR product, a common material you are trying...complementary assay, such as a fluorescence based assay or running an agarose gel. In the case of plasmids, the use...allow, you might be better off starting from the beginning. Before trying again, revisit your purification... -
Tips for arabidopsis transformation
TypeBlog PostPublishedOct. 25, 2018, 1:23 p.m....method. The general steps for this method include: Cloning and transforming a plasmid into the bacterium Agrobacterium...insertions (usually via seed growth on antibiotic-containing media) A similar process occurs in nature; ...plants should show no signs of stress, such as anthocyanin production, or disease, such as fungal growth... in a transformation in another 24 hours. The remaining starter culture can be used for colony PCR and... -
Introducing Addgene's New Search - Find Plasmids More Easily For Your Research!
TypeBlog PostPublishedDec. 3, 2019, 11:38 a.m....search results: More than 200 different GCaMP containing plasmids are available for distribution. If ...already created and deposited it with Addgene. Combining search terms with filters lets you drill down ...) Vector Type: What type of experiment are you planning? (e.g. Retroviral) Species: Specify the source...bacterial resistance marker used to grow plasmid containing bacterial cultures Bacterial Resistance: Use ... -
AAVs CREATed for Gene Delivery to the CNS and PNS
TypeBlog PostPublishedSept. 28, 2017, 2:01 p.m....type of interest. Repeat rounds of infection and screening by PCR enrich for capsid variants with increased...single-cell anatomical study and neuronal tracing, aka determining where a neuron’s axons and dendrites extend to...brain, you needed to make a transgenic mouse. Combining AAv.PHP.eB’s or AAV.PHP.S’s great neuronal transduction...Yoo BB, et al. Engineered AAVs for efficient noninvasive gene delivery to the central and peripheral nervous... -
Using AAV for Neuronal Tracing
TypeBlog PostPublishedAug. 9, 2018, 1:04 p.m.... and Olsson, 1971), plant lectins (wheat germ agglutinin WGA, Schwab et al., 1978) or fluorescent molecules... mapping of the neuronal circuitry involved in learning and memory (Kohara et al., 2014; plasmids at Addgene...Gradinaru, V. (2017). Engineered AAVs for efficient noninvasive gene delivery to the central and peripheral nervous... motor to auditory pathway important for vocal learning. Nat Neurosci 20(7), 978–986. PubMed PMID: 28504672...Javoy-Agid F., and Agid Y. (1978). Labeled wheat germ agglutinin (WGA) as a new, highly sensitive retrograde tracer... -
Hot Plasmids - August 2020
TypeBlog PostPublishedAug. 18, 2020, 1:15 p.m....your studies. Find the plasmids to set up your screening systems at Addgene! Schematic of the evolution...- there's a simple method for that! By Michelle Cronin The benefits of nanobodies over conventional antibodies... secreted into the supernatant. Four plasmids containing different nanobodies (NB) were generated in pMAK... dual-deaminase base editor enables concurrent adenine and cytosine editing. Find the plasmids at Addgene... -
Finding nucleic acids with SHERLOCK and DETECTR
TypeBlog PostPublishedApril 16, 2020, 1 p.m....E, Minakhin L, Severinov K, Regev A, Lander ES, Koonin EV, Zhang F (2016) C2c2 is a single-component programmable...Myhrvold C, Bhattacharyya RP, Livny J, Regev A, Koonin EV, Hung DT, Sabeti PC, Collins JJ, Zhang F (2017... L, Joung J, Konermann S, Severinov K, Zhang F, Koonin EV (2015) Discovery and Functional Characterization...Essletzbichler P, Volz SE, Joung J, van der Oost J, Regev A, Koonin EV, Zhang F (2015) Cpf1 Is a Single RNA-Guided ... -
An Inside Look into Addgene's Dev Team
TypeBlog PostPublishedJan. 23, 2020, 2:45 p.m....truth is, there is a lot of software development happening at Addgene under the hood. A significant portion...moment a deposit kit is sent to a depositor, to streamlining the order fulfillment process to reduce viral...language and it took us a total of two years, from planning to completion, to do this upgrade while continuing...principles for open science. I hope you enjoyed learning about Addgene’s software development team and ...