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We narrowed to 1,076 results for: IND

Showing: 501 - 520 of 1076 results

  1. Hot Plasmids and Viral Preps - July 2021

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    Blog Post
    ...it easier for you to find and use the plasmids you need. Here’s what you’ll find in this article: CRISPR-based... generation, controllable gene knockouts, and inducible gene inactivation or activation in an organoid...Organoid EasyTag system, showing the workflow for inducible CRISPR inhibition (CRISPRi). A) Lentiviral vector... to the petunia SL enzymatic receptor DAD2. SLs induce a conformational change of the receptor which modulates...plasmids are always being added to the repository. To find all of the CRISPR plasmids available from Addgene...

  2. Early Career Researcher Toolbox: Free Online Molecular Biology Tools

    Type
    Blog Post
    ...   NEBCutter2: For finding restriction enzyme cut sites Webcutter 2.0: For finding restriction enzyme ...enzyme cut sites Open reading frame finder  Addgene vector database: Find sequences for plasmids assembled ...Reagent and Data Repositories These links can help you find experimental and/or validation data on molecular...Addgene.org: Read our Molecular Biology Reference Find molecular biology protocols Browse our protocol ...

  3. Understanding GPCR Signaling Using TRUPATH

    Type
    Blog Post
    ...initiation of a vast number of signaling cascades, inducing different cellular responses. One of the biggest...complexes that are activated in response to a ligand binding a GPCR of interest. How does TRUPATH work? The ...bound to the intracellular surface of the GPCR. Binding of a ligand to the extracellular surface of the...bioluminescence resonance energy transfer 2, or BRET2. With binding of the drug, the alpha and beta subunits dissociate...Browse all of our fluorescent protein blog posts Find other fluorescent biosensors Resources on Addgene.org...Browse the catalog of fluorescent protein plasmids Find biosensors for your experiments ...

  4. Sleeping Beauty Awakens for Genome Engineering

    Type
    Blog Post
    ...of vectors for inducible expression (pSBtet derivatives). The constitutive and inducible expression vectors...transposase enzyme is expressed (red stars) and binds the inverted repeats (green); and an endonuclease...cuts the DNA.3.) The released transposon can now bind a strand of DNA with a TA dinucleotide (there are...Jan;257(1):181-90. doi: 10.1111/imr.12137. PubMed. Find the Plasmids at Addgene Kowarz Lab plasmids Izsvak... inducible vectors...

  5. Choosing Your Perfect Empty Backbone

    Type
    Blog Post
    ...and published by academic scientists. To help you find the vector that fits your experiments, I've described...close as possible to the basal expression level, induce expression at an opportune time or go all out with...In most cases bacterial expression vectors are inducible (e.g. pBAD LIC cloning vector (8A)) and have an...be released from the resin and used for various binding or folding assays. Yeast vectors There are several...integration into the fly genome and are under the Gal4 inducible UAS promoter. Other vectors can be expressed in...the comments below and an Addgenie will help you find what you need.   More Plasmid Resources from Addgene...

  6. Bright Monomeric Fluorescent Proteins: mNeonGreen, mTFP1, and mWasabi

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    Blog Post
    ...Allele Biotechnology, Florida State University, Indiana University, and the Karolinska Institute developed...immunoprecipitation experiments with other fluorescent proteins. Find mNeonGreen plasmids here! mTFP1: a monomeric teal...insensitive to physiologically relevant changes in pH. Find mTFP1 plasmids here! mWasabi: a bright green fluorescent... significantly excite at 400 nm while EGFP does. Find mWasabi plasmids here! One of the most notable things...Addgene blog Read our fluorescent protein blog posts Find blog posts about choosing fluorescent proteins for...Addgene’s fluorescent protein plasmids and resources Find fluorescent protein kits ...

  7. What Do I Do Now? Academic v. Non-Academic Career Decisions

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    Blog Post
    ...training progresses.  In From Academic Solos to Industrial Symphonies, an article well worth reading on ...can directly interfere with a seamless jump into industry.” In his article On Leaving Academe, Terran Lane...excellent—some say “cushy”—tenured faculty position for the grind of corporate life”.   In fact, there are a lot of...budget constraints Academic science is much like industry but the “product” is publications—the pressure...—science can be surprisingly more rigorous in industrial settings Tight (sometimes impossible) timelines—others...training and resources within the company Must find own sources of knowledge often externally A bit...

  8. Three Tips for Preventing Viral Plasmid Recombination in Your Samples

    Type
    Blog Post
    ...not overgrow the plasmid at 37°C. Some researchers find that using a 30°C incubation temperature to grow...vector backbone vs. the full length plasmid. If you find that your bacterial cultures contain a mix of full... bands: nicked, linear, and supercoiled. Here we find a smaller, recombined plasmid around 1.5 kb. When...the recombined plasmid is still visible. This indicates that the DNA prep contains a mixture of the full....069286.118 Additional resources on the Addgene blog Find more molecular biology and viral vector protocols...protocols Learn about the common lab E. coli strains Find tips for viral transduction  ...

  9. Live and Let Dye: Self-Labeling Protein Tags

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    Blog Post
    ...a look in a typical lab freezer, you’ll probably find lots of different plasmids containing the same protein...Leu28Cys mutation in eDHFR does lead to covalent binding of the TMP-tag ligand (Gallagher et al., 2009)....based on a bacterial haloalkane dehalogenase that binds a synthetic chloralkane (CA) ligand. The current...before investing in one approach or the other. Finding the right tag for you Protein-based tags typically...Promega (though if you are comfortable with it or can find a colleague to help you, synthesizing your own ligands...An In Vivo Covalent TMP-Tag Based on Proximity-Induced Reactivity. ACS Chemical Biology, 4(7), 547–556...A., Juillerat, A., Heinis, C., Corrêa, I. R., Kindermann, M., Beaufils, F., & Johnsson, K. (2008). An ...

  10. Quantifying DNA? Here are Five DNA Quantification Methods to Consider

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    Blog Post
    ... at 230 nm. The A260/A280 ratio is used as an indicator of DNA purity. Ideally, this number should be ..., you can use the agarose gel method to not only find out how much DNA you have, but also to see whether...like a PCR product). This method also gives an indicator of DNA or RNA contamination based on the presence...no other instruments are available. Some last reminders about quantifying DNA In choosing your DNA quantification... more about molecular biology protocols and tips Find the best way to elute and store your plasmid DNA...Addgene.org Visit the Molecular Biology Reference Find plasmids for your research Browse protocols for ...

  11. The Crispr Babies Saga Shows the Need for Action, Not More Delays

    Type
    Blog Post
    ... previously. While this claim has yet to be independently verified, the watching world erupted in controversy...private funder, government regulators, and an independent ethics council – all worked in tandem, within...experiment on humans, and they are not remembered kindly. However, despite many headlines questioning if...utilizes her firsthand experience in the software industry to inform her work on emerging issues in novel...theirpenmanship. Additional resources on the Addgene blog Find all of our CRISPR blog posts Download the CRISPR... Resources on Addgene.org Read our CRISPR guide Find CRISPR plasmids by function Check out our genome...

  12. "Build Your Plasmid": The Game - Play to Teach

    Type
    Blog Post
    ...Resources on Addgene.org Find molecular biology educational resources Find protocol videos to teach basic... and understand how therapeutic strategies work. Find Addgene Blog posts about other educational tools...Accessing and modifying BUILD YOUR PLASMID You can find rules, suggestions, and more details on how to play...FRE_SCI.   Additional Resources on the Addgene Blog Find planarian tools for teaching developmental biology... can help teach students about Synthetic Biology Find Arabidopsis educational resources at the Arabidopsis...

  13. The Importance of High Titer for AAV Transductions

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    Blog Post
    ...Additional Resources on Addgene.org Find Ready-to-Use AAV Preps Find Lab Protocols for Work with Virus ...titers Making contact with a cell Although an individual AAV particle’s ability to infect a cell is dependent...concentration. In this flowchart, you can see the dwindling proportion of AAV particles that make it through...high titers, as contact between the cell and any individual AAV particle is rare. But simply getting into...higher titer you will have. When possible, use low-bind or siliconized tubes to store samples as it is more...

  14. Synthetic Photobiology: Optogenetics for E. coli

    Type
    Blog Post
    ... phosphorylates a response regulator (RR). TCS-induced responses are varied; one outcome is directed transcription...promoter strength of various components, removing inducible promoters that could crosstalk with other pathways...doi: 10.1021/sb500273n. Epub 2014 Oct 11. PubMed. Find the plasmids from this publication at Addgene. ...CA. Nature. 2005 Nov 24;438(7067):441-2. PubMed. Find the plasmids from this publication at Addgene. ...1272-81. doi: 10.1016/j.cell.2009.04.048. PubMed. Find the plasmids from this publication at Addgene. ...10.1016/j.jmb.2010.10.038. Epub 2010 Oct 28. PubMed. Find the plasmids from this publication at Addgene. ...

  15. Plasmids 101: Transformation, Transduction, Bacterial Conjugation, and Transfection

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    Blog Post
    ... passed down through cell division. You can find all kinds of different lentiviral and AAV plasmids as...protocols for plasmid cloning Find our molecular biology reference here Find molecular biology protocols... of a fine needle to deliver nucleic acids to individual cells. Electroporation on the other hand uses...edition (2000). Meibom, Karin L., et al. "Chitin induces natural competence in Vibrio cholerae." Science...

  16. Cancer, Inflammation and Immunity - Harnessing the Body’s Defenses to Fight Cancer

    Type
    Blog Post
    ... and Immunity and learn more about “... recent findings in basic immunology, cancer-immune cell interactions...discussed the effects of starvation on cancer therapy. Findings in previous animal studies suggested that fasting...in trying to resolve the inflammatory state by inducing immunosuppressive measures, for example the upregulation...impressive videos of these interactions (Ref 3). You can find useful tips on in vivo imaging in our Fluorescent...scientific community, contact [email protected] to find out more about our free deposit and distribution...Browse Cancer Plasmids Browse Immunology Plasmids Find Kits for Cancer Research  ...

  17. AAV Q&A with Tim Miles

    Type
    Blog Post
    ... an individual to another individual perspective? A: CAP-B10 and CAP-B22 were tested individually in 4...question that didn’t get answered live - but he kindly took some time to address all your unanswered questions... 4 marmosets each. Brain potency for each individual is reported in Figure 4B (see left for image and ...a first time AAV user Resources on Addgene.org Find Adenovirus Plasmids Adenovirus Guide Page Subscribe...

  18. Sweating the Small Stuff: Details in the Lab

    Type
    Blog Post
    ...able to find strategies and systems that set you up for success in the detail-driven daily grind of science...tedious, but it also works, so do it anyway.  You may find that after running a protocol a few times, you no... blot protocol, from a full page to a few key reminders on a sticky note   Visual Planning  Plate ... use cold block systems or buckets of ice. Try finding ways to intentionally set up your bench to help...forth, continuing all day or even all week. By finding ways to intentionally slow down, you’re giving ...

  19. Antibodies 101: Flow Cytometry Controls

    Type
    Blog Post
    ...synthetic beads that can bind to a conjugated antibody and beads that are unable to bind to them: like cells...real results from background noise or nonspecific binding. Flow specific controls The three types of flow...they are non-specific. The compensation beads can bind to any primary antibody you add. Single color controls...allow you to determine what level of non-specific binding you have in your sample. The isotype antibody will... This enables you to identify any non-specific binding to know that your positive cells are truly positive...

  20. CRISPR 101: Non-Homologous End Joining

    Type
    Blog Post
    ...of interest, as it is prone to generating indel errors. Indel errors generated in the course of repair ...where mutations are introduced. Repair of Cas9-induced breaks by NHEJ As illustrated below, NHEJ-mediated...microhomologies”). NHEJ doesn’t obligatorily introduce indels. Given the end structure of the Cas9 DSB (blunt... of accurate repair are easily re-cleaved while indel products aren’t, so repeated cycles will favor accumulation...constitutively expressing a targeted Cas9 should possess indels in the majority of their chromosomes within a day...
Showing: 501 - 520 of 1076 results