We narrowed to 833 results for: ins
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TypeBlog PostPublishedJan. 6, 2017, 3:56 p.m....vector developed by Feng Zhang’s lab at the Broad Institute (Sanjana et al., 2014). It is a dual-vector system...viruses are popular, pAAV-hSyn-DIO-hM4D(Gi)-mCherry contains a double floxed human muscarinic receptor 4 (Gαi-coupled...
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New and Upcoming Viral Vectors - May 2020
TypeBlog PostPublishedMay 28, 2020, 1:15 p.m....months: Lentiviral preps for expressing SARS-CoV-2 proteins ChR2 for targeted expression DREADDs GFP dependent... quickly shared plasmids expressing SARS-CoV-2 proteins at the beginning of April. Now, we've turned some... -
Choosing a CRISPR Nuclease: Site Accessibility, Specificity, and Sensitivity
TypeBlog PostPublishedNov. 5, 2019, 1:28 p.m....lengths. Recent alternatives to Cas9 While Cas9 remains the most widely used CRISPR nuclease, recent work...101 blog posts Find more information about Cas proteins Download the CRISPR 101 eBook Resources on Addgene.org... -
Back to Bacteria: CRISPR gRNA Multiplexing Using tRNAs
TypeBlog PostPublishedJune 2, 2015, 6:06 p.m....gene knockout in vivo and in vitro, as well as to insert targeted mutations through homologous recombination...effects and/or toxicity, it would be advantageous to instead use a preexisting, conserved cellular machinery... -
Dos & Don'ts When Publishing a Scientific Manuscript
TypeBlog PostPublishedMay 22, 2014, 4:02 p.m....journal. An increasing number of funding bodies insist that the research data resulting from their funding...many journals use to verify whether a manuscript contains all the necessary information to be of maximal... -
Will You Be My Mentor? Finding and Asking for Mentoring Support
TypeBlog PostPublishedFeb. 4, 2014, 3:50 p.m....interested in following? Someone you admire for their insight and way of expressing it in meetings? The more ...help you learn the local “ropes” and become an insider faster A mentor that works elsewhere is able to... -
Addgene: The First Twenty Years
TypeBlog PostPublishedDec. 19, 2024, 2:15 p.m....biomedical researcher at Lunenfeld-Tanenbaum Research Institute, posting about Addgene’s 20th anniversary on Twitter...alike. We transformed this process by aligning institutions with standardized agreements and electronic ... -
Viral Vectors 101: Chemogenetics
TypeBlog PostPublishedJuly 11, 2023, 1:15 p.m..... The advantages provided by chemogenetics are instead that it is noninvasive and has longer-lasting effects.... PSAMs themselves are modified ligand binding domains. When coupled to the ion pore domain (IPD) of a... -
Hot Plasmids and Viral Preps - January 2021
TypeBlog PostPublishedJan. 5, 2021, 2:15 p.m....in a variety of outcomes including excision or insertion, inversion, translocation or cassette exchange...addition, Casɸ has a minimal PAM requirement. For instance, for Casɸ-2 the PAM sequence is 5’-TBN-3’ (where... -
How to Prepare for an Industry Interview
TypeBlog PostPublishedJuly 9, 2020, 1:15 p.m.... a STAR answer once the interview has started. Instead, I preferred to prepare stories to answer interview...possible. Otherwise, read the video conferencing instructions you received from HR carefully. And even if ... -
Popular Retroviral Vectors and Their Uses in Scientific Research
TypeBlog PostPublishedJuly 24, 2018, 12:51 p.m.... for packaging, however, the isoforms of these proteins, as well as the viral LTRs differ. Therefore, ...Retroviral Barcoding Library (Kit # 1000000097) The Winslow lab barcoding library consists of 96 retroviral... -
Plasmids 101: Modular Cloning
TypeBlog PostPublishedMarch 12, 2024, 1:15 p.m....example: in a cell there are proteins which interact with other proteins and with DNA, and these complexes... -
Tips for Technical Support Calls
TypeBlog PostPublishedSept. 20, 2016, 2:39 p.m....last digit: An answer should come soon, but not instantly. Addgene tries to get back to customers within... Eric J. Perkins... -
Plasmids 101: FLEx Vectors
TypeBlog PostPublishedApril 28, 2016, 2:30 p.m.... now specifically drives expression of mCherry instead of BFP. Beyond switching fluorophores, why is FLEx...optogenetic reporter would ensure that the reporter remains silent until a cell or tissue-specific Cre is provided... -
Viral Vectors 101: Producing Your rAAV
TypeBlog PostPublishedJuly 16, 2024, 1:15 p.m....widely used method due to the accessibility of instruments in standard labs. When determining titers by ...., Pawlita, M., Ferrari, F., Samulski, R., & Kleinschmidt, J. (1999). Titration of AAV-2 particles via... -
Twenty Years of Addgene Sharing: CRISPR
TypeBlog PostPublishedApril 18, 2024, 1:15 p.m....transcription and chimeric efforts make a precise edit or insertion via a chemical modifier. We used these categories... plasmids seem to never truly go out of style. Instead, an almost even mix of plasmids (by age) are requested... -
Antibodies 101: Conventional vs Spectral Flow Cytometry
TypeBlog PostPublishedAug. 3, 2023, 1:15 p.m....light to distinguish one fluorophore from another. Instead of using a single (primary) detector to identify...narrow band, to discern one marker from another. Instead of compensation, which relies on user adjustment... -
Polymerase Chain Reaction Overview and Applications
TypeBlog PostPublishedAug. 10, 2021, 1:15 p.m....plasmid of interest, for detecting the presence of an insert or piece of DNA in a sample such as in colony PCR...into approximately 20,000 droplets. Each droplet contains the material required for PCR amplification. Following... -
Quick Guide to Working with Drosophila Part 1: Getting Started with Flies
TypeBlog PostPublishedJuly 13, 2017, 2:30 p.m....deposition of the fertilized egg by its mother. Inside the pupal case, the larva will metamorphose into...isolate females from males while they are still virgins. Females begin mating ~6 hours after hatching into... -
Multiplexed Capture of Promoter-enhancer 3D Chromatin Structures Using CRISPR
TypeBlog PostPublishedJuly 2, 2020, 12:40 p.m....the looping of chromatin, the complex of DNA and proteins that forms chromosomes. These long range DNA interactions...Next Experiment Learn More About Designing gRNAs Against Your Favorite CREs Here Additional Resources on...