Skip to main content

We narrowed to 266 results for: crispr system

Showing: 241 - 260 of 266 results
  1. Transgenic Organisms, Cas9 Gene Drives, and Appropriate Safeguards

    Type
    Blog Post
    Published
    May 22, 2015, 4:58 p.m.
    ...PubMed. More CRISPR-Cas9 Resources: CRISPR 101: a blog series on the basics of CRISPR-Cas technology...technology CRISPR Resources from Addgene   ... crispr...alter populations of organisms and associated ecosystems.  Because the environment is shared by everyone...
  2. Fluorescent Proteins 101: When GFP lets you down

    Type
    Blog Post
    Published
    Aug. 23, 2018, 12:05 p.m.
    ...loci in living human cells by an optimized CRISPR/Cas system." Cell 155.7 (2013): 1479-1491. PubMed PMID...naturally occurring co-factor binding proteins, systems wherein a protein binds a synthetic, fluorescent...strategies works best for a specific biological system under anaerobic conditions needs to be examined...covalently label the peptide with a fluorophore. Both systems are a hybrid between a genetically encoded tag ...protein labelling in vitro and in vivo." Molecular BioSystems 12.6 (2016): 1731-1745. PubMed PMID: 26960991...
  3. Viral Vectors 101: Transductions

    Type
    Blog Post
    Published
    April 30, 2024, 1:15 p.m.
    ...stably integrate (unless you used a transposon system, CRISPR targeted strategy, etc.) and episomal expression...
  4. Fluorescent Proteins 101: Monitoring Cell Mobility Using Fluorescent Proteins

    Type
    Blog Post
    Published
    Aug. 15, 2017, 1:24 p.m.
    ...in the immune system. The techniques used here could be adapted to studying other systems in which there...epithelium). At this stage, only cells from the immune system show wide scale mobility with movement from the...tracking cells is the the Cre/lox recombination system. A researcher can flank fluorescent proteins in...or off in cells expressing Cre. The result of a system like this is a mosaic of cells labelled with different...fluorescent proteins. Using one iteration of this system called Brainbow, the Ubow mouse strain has been... of other technologies such as optogenetics and CRISPR/Cas9 will help immunologists create even better...models to further our understanding of the immune system and its dynamics. References 1. Peters, Nathan...
  5. Fluorescent Proteins 101: Aptamer Fluorophores

    Type
    Blog Post
    Published
    April 11, 2017, 2:30 p.m.
    ...fluorescence to create an improved fluorescent aptamer system. Knowing that GFP’s  structure stabilizes a 4-hydroxybenzylidene... References 1. Ma, Hanhui, et al. “Multicolor CRISPR labeling of chromosomal loci in human cells.” Proc...8. Sassolas, Audrey, et al. “Optical detection systems using immobilized aptamers.” Biosens Bioelectron...to target molecules. Using a technique called systematic evolution of ligands by exponential enrichment...
  6. Viral Vectors 101: The Retroviral Lifecycle

    Type
    Blog Post
    Published
    July 27, 2023, 1:15 p.m.
    ...Lentiviral Vectors for Delivery of Gene-Editing Systems Based on CRISPR/Cas: Current State and Perspectives. Viruses...the more virulent viruses (it attacks the immune system directly). It may seem odder when you consider ...
  7. The Challenges of Cell Culture

    Type
    Blog Post
    Published
    May 5, 2016, 2:30 p.m.
    ...All about Mammalian Vectors Read up on CRISPR Delivery Systems for Mammalian Cells Learn about the Dangers...line’s age and monitor any changes. Your tracking system could be as simple as a piece of paper on the front...
  8. Visualizing Protein Turnover In Situ

    Type
    Blog Post
    Published
    Jan. 16, 2018, 3:20 p.m.
    ...plasmid but overexpression may interfere with the system. Another method for studying protein synthesis ...translation in living single cells. However, before CRISPR-Cas9 these techniques were quite tedious and, even...
  9. Developing Lab Management Software for Biology

    Type
    Blog Post
    Published
    Aug. 25, 2016, 2:30 p.m.
    ...particular sample suddenly left and didn’t have a system through which she could easily transfer her instructions...where you learn biology terms (plasmid, 5-prime, CRISPR, growth strains, vector backbone, etc.) and you...
  10. Viral Vectors 101: Optogenetic Tools

    Type
    Blog Post
    Published
    June 27, 2023, 1:15 p.m.
    ...electrical activity to gene expression, and even CRISPR based gene editing. But, how do you decide which...signaling pathway activated by an optogenetic LOV system. In the absence of light the LOV domain blocks ...using multiple optogenetics or biosensors in one system. There can be substantial overlap in the activation...right information When using a previously published system in your own work, you’ll need to know (and understand...
  11. Plasmids 101: 5 factors to help you choose the right cloning method

    Type
    Blog Post
    Published
    Aug. 21, 2018, 12:31 p.m.
    .... You’re going to engineer the best thing since CRISPR; you are ready to clone! But...how? Cloning is...face the challenge of trying to figure out what system might work best for your particular purposes. We...
  12. Common Injection Routes in Mice

    Type
    Blog Post
    Published
    Jan. 22, 2025, 9:42 p.m.
    ...administered must be delivered to the central nervous system via cerebral spinal fluid. The injection site is...resources on Addgene.org Genome Engineering Guide CRISPR Mammalian Expression plasmids Cre-Lox plasmids ...
  13. Viral Vectors 101: Systemic Capsids

    Type
    Blog Post
    Published
    Oct. 12, 2023, 1:15 p.m.
    ...restrictions, you may want to consider a systemic capsid for your AAV.   Systemic capsids While there is quite a...definition of systemic capsids. After some consideration, we offer this definition: A systemic capsid is ...primary interest here are systemic capsids that target the central nervous system (CNS), crossing the BBB...precursor of the systemic capsid in question (or both). Therefore, a high-efficiency systemic capsid has better...engineered precursor. Considering systemic capsids for your research? While systemic capsids mostly function like...experiment. Controlling expression As systemic capsids are… well, systemic, there’s a high likelihood of off-target...World monkeys. Selecting your systemic capsid Once you’ve decided that systemic AAVs are a good fit for your...
  14. Technologies Enabled by NanoLuc® Luciferase

    Type
    Blog Post
    Published
    Feb. 8, 2018, 12:17 p.m.
    ...detect endogenous tagged genes generated through CRISPR/Cas9 knock-in. Finally, NLuc is very inviting for...-NLuc construct (Plasmid #67178) for use in the system outlined in Schmid-Burgk, J.L., et al (2). In this...additionally demonstrate that LOTUS V works in many model systems. This construct is available through Addgene (Plasmid...
  15. Tips for arabidopsis transformation

    Type
    Blog Post
    Published
    Oct. 25, 2018, 1:23 p.m.
    ...plasmid resources at Addgene  Choosing an expression system Choosing an appropriate expression vector is the...Addgene blog Engineering the plant genome using CRISPR/Cas9 Using pSiM24 for simplifying plant genetic...
Showing: 241 - 260 of 266 results