We narrowed to 878 results for: IND
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TypeBlog PostPublishedMay 23, 2019, 12:26 p.m.... exciting story, and are ready to present your findings at a conference. But what you get out of a conference...easier through social media. Use social media to find out who’s going to the conference and who you’d ...for any relevant hashtags and handles to help you find other scientists attending. Reach out if you’d like...live-tweeting any sessions that the presenter doesn’t mind sharing on social media. If you could not attend...
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Common Injection Routes in Mice
TypeBlog PostPublishedJan. 22, 2025, 9:42 p.m....However, they can also be given retro-orbitally, behind the eye. IV injections are used for a broad range...scruffing or mechanical restraint Location: back or hind legs Gauge: 25–27 Volume: < 2–3 ml (~1 ml per site... Back scruffing or mechanical restrainer Back or hind legs; between skin and muscle 25–27 < 2–3 mL (~1...Press. Turner, P. V., Brabb, T., Pekow, C., & Vasbinder, M. A. (2011). Administration of substances to... -
Transferable Skills Guide: Identifying Your Transferable Skills
TypeBlog PostPublishedJan. 11, 2018, 3:29 p.m....they are transferrable across most, if not all, industries and work environments. This is why they are called...co-workers want to know that you are a well-rounded individual with more going for you than your technical expertise...develop your nascent leadership skills. You might just find that you’re more of a leader than you thought! When...into pretty much any other workplace. To get your mind working, take a look at the short list of transferrable... -
Tips from the Repository Trenches: Using Barcodes to Track Samples
TypeBlog PostPublishedOct. 6, 2015, 2:30 p.m....located in. Otherwise it could take us hours just to find one sample! Luckily, if a rack of tubes is dropped... barcode also identifies the contents of each individual tube. If a plate of samples is ever dropped,...know what is in each one. Even if we lose a tube behind a freezer or under a lab bench, we will know that...container a specific location to know exactly where to find your samples. Additionally, giving each sample a... -
Fluorescent Proteins 101: Green Fluorescent Protein (GFP)
TypeBlog PostPublishedMay 15, 2014, 3:33 p.m....37C Y66W Causes the chromophore to form with an indole rather than phenol component (cyan derivatives)...one fused to each protein or domain being tested. Find FRET plasmids here. Split EGFP: An alternative to... more about optogenetics at OpenOptogenetics and find optogeneic actuators and sensors at Addgene. Cell... Gal will share his list of 10 things to keep in mind when choosing the best fluorescent protein to use... -
Bioinformatics at Addgene
TypeBlog PostPublishedJuly 14, 2022, 1:15 p.m....the years we have accumulated more than 300,000 individual nucleotide sequences. More than half of these...Quick-stepping to a FASTA file With our outline of individual steps to automate plasmid sequence assembly, ... of one-off scripts or programs, our goal was to find a suitable software tool that could orchestrate ... More resources on the Addgene blog: The Power Behind NGS Plasmid Validation: SeqwellHow to Keep a Lab... -
Viral Vectors 101: Preparing Pooled Libraries
TypeBlog PostPublishedJuly 13, 2023, 1:15 p.m.... also depends on the individual library. So, on each library’s page, you can find protocols for sequencing...amplification. And as anyone who has worked with individual plasmids knows, some plasmids amplify well and...troubleshooting blog should you run into any issues. Keep in mind that a low MOI will increase the chances of a cell... -
Antibodies 101: Reading a Flow Plot
TypeBlog PostPublishedFeb. 6, 2024, 3:13 p.m....immunology or subpopulations of cells, you’ll soon find yourself encountering flow data in the literature... will have numbers by gated populations; this indicates the percentage of total events contained in the... gated population. Heat maps are often used to indicate the relative density of cells. You can see both...presented. A horizontal line across the peak will indicate the cut-off value for a positive signal (Figure... -
March for Science
TypeBlog PostPublishedApril 21, 2017, 2:30 p.m....talk with them about science: Representatives: To find contact information for your representative in the...you need to know is your area code. Senators: To find contact information for your senators all you need... do is select your state. State Legislatures: To find the website to contact representatives at the state...objectivity of science. Scientific American: Scientists Find a Voice at Massive Rally for Immigrants National... -
Deep Mutational Scanning with One Pot Saturation Mutagenesis
TypeBlog PostPublishedFeb. 22, 2017, 3:30 p.m....that can be used with mutational scanning: ligand binding assays, phage display assays, ubiquitination activity...activity assays, toxin activity, small molecule binding, growth rate, and many more. See Fowler et al for...a single mutagenic primer pair to generate an individual mutant, this technique uses mutagenic primers... Mutate Your Plasmids Resources on Addgene.org Find Plasmids from the Whitehead Lab Use CRISPR Pooled... -
Five Popular Model Organisms
TypeBlog PostPublishedApril 11, 2019, 12:39 p.m....cancer cells more resistant to chemotherapy. You can find these plasmids at Addgene. Another advantage of ...model organism in scientific research. Yes, the same kind we use in breads and other baked goods! Yeast is...plasmids. Then using HOTcre, a method that uses heat induction to control the temporal expression of different...collection pages Read our molecular biology reference Find plasmids for your research ... -
Viral Vectors 101: Integrase-Deficient Lentiviral Vectors
TypeBlog PostPublishedMay 13, 2025, 1:15 p.m....various research applications, they have become indispensable tools for manipulating cells and organisms. ... to cells for genome editing, and introducing inducible systems into cells, among many other uses. Lentiviral...lentiviral production protocol. One thing to keep in mind is that titering these IDLVs may require a slightly... (2013). High-frequency off-target mutagenesis induced by CRISPR-Cas nucleases in human cells. Nature ... -
Filming Science Videos in the Age of Social Distancing
TypeBlog PostPublishedMay 20, 2021, 1:15 p.m....presenters! Labs and benches! Everything was out the window. So, much like SynBio, it was time to start our... was going to be time consuming and difficult. Finding volunteers who had space to shoot was another hurdle...people enough. Build: If you’ve ever watched any behind the scenes footage in the last several years, you...distance. Since everyone in these shots (and me behind the camera) would remain masked, it freed us up... -
CRISPR 101: Engineering the Plant Genome Using CRISPR/Cas9
TypeBlog PostPublishedOct. 11, 2016, 2:30 p.m....Resources on Addgene.org Find CRISPR Plasmids for Plants Read Our CRISPR Guide Pages Find Validated gRNAs for... for targeting your favorite plant gene; you can find many plasmids for a wide variety of CRISPR applications...Agrobacterium-Mediated Plant Transformation: the Biology behind the “Gene-Jockeying” Tool. MMBR 67:16–37 . https... -
Evolution of Lab Techniques
TypeBlog PostPublishedJune 21, 2016, 2:30 p.m....researcher is searching for), then the probe will bind to the sample thereby labeling it. The label can...southern blotting are conducted on a sample from an individual without sickle cell anemia, two DNA fragments...sequencing could move from sequencing cores to individual labs and even out into the field. Current versions...Resources on Addgene.org Check out Our Protocol Pages Find Molecular Biology Tools Analyze Your Plasmids by... -
Plasmids 101: Gibson Assembly and Other Long-Homology Based Cloning Methods
TypeBlog PostPublishedMarch 1, 2016, 3:30 p.m....Resources on Addgene.org Find Plasmid Cloning Protocols Find Virus Protocols Find Basic Molecular Biology...technologies We've described Sequence and Ligation Independent Cloning (SLIC) in a previous Plasmids 101 post... -
An “elegans” Approach to Better CRISPR/Cas9 Editing Efficiency
TypeBlog PostPublishedDec. 17, 2020, 1:30 p.m....2015) made this step as simple as heat-shocking to induce the expression of a Cre recombinase contained within...editing efficiencies, obtaining as many as 100 independent GFP knock-ins from a single injected animal. ...elegans has an AT-rich genome, it can be difficult to find an appropriate NGG PAM site to target. The (T)TTN...visualize specific genomic loci (CRISPR-imaging), or to find the proteins associated with a given genomic locus... -
Cancer and the Immune System: Deciphering the Relationship
TypeBlog PostPublishedMarch 14, 2017, 2:30 p.m....examples of survival of the fittest. Cancer cells find a way to grow haywire, access and create more vasculature...inflammatory responses can augment tumor growth. Indeed, lasting responses to viral infections have resulted...lack of oxygen in the tumor, activates hypoxia inducing factor (HIF-1), which promotes the production ...response against tumors. Some chemotherapeutic agents induce immunogenic tumor cell deaths that help activate... -
Which Fluorescence Microscopy Techniques is Best for Me?
TypeBlog PostPublishedOct. 10, 2017, 1:57 p.m....Fluorescent Protein Resources Find Empty Fluorescent Protein Backbones Find Plasmids for Optogenetics ...system relies primarily on contrast to identify individual objects and perceive the world around us. Without...reflected. This reflection occurs due to the refractive index mismatch between the glass and the water-like buffer... -
We’re Going Viral This Week!
TypeBlog PostPublishedOct. 14, 2019, 1 p.m....graphic below. Follow the hashtag #AddgeneGoesViral to find information on the basics of viral vectors, applications...Hub, an open platform for scientists using AAV to find and contribute experimental information, such as...Addgene blog Download our Viral Vectors 101 eBook Find all of our viral vectors blog posts Learn more about...