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Showing: 181 - 200 of 382 results
  1. Transgenic Organisms, Cas9 Gene Drives, and Appropriate Safeguards

    Type
    Blog Post
    Published
    May 22, 2015, 4:58 p.m.
    .... Site-specific selfish genes as tools for the control and genetic engineering of natural populations....Fitz-Earle, M., Holm, D. G. & Suzuki, D. T. Genetic Control of Insect Populations: I. Cage Studies of Chromosome...
  2. How-to: 5 Steps to a Great Panel Discussion

    Type
    Blog Post
    Published
    Oct. 22, 2014, 1:57 p.m.
    ...and will play a different role so her ability to control the event is what is important. Choose 4 panelists...it (lapel mics are best). The moderator takes control It is the moderator's job to prevent anyone from...
  3. Twelve Amazing Guest Blog Contributors!

    Type
    Blog Post
    Published
    Nov. 26, 2024, 2:15 p.m.
    ...two posts. Flow Compensation and Flow Cytometry Controls Priyamvada Prathima, who wrote a helpful guide...
  4. Top Requested Plasmid of 2017 - pMD2.G

    Type
    Blog Post
    Published
    Jan. 10, 2018, 4:13 p.m.
    ...expresses the VSV-G envelope protein under the control of the powerful mammalian CMV promoter. Envelope...
  5. How to Deposit Your Plasmids with Addgene

    Type
    Blog Post
    Published
    Feb. 27, 2024, 2:15 p.m.
    ...initiate our MTA process and perform standard quality control but will not make the plasmids available until ...Continue to Next Step". As part of our quality control process, we will sequence the full plasmid and ...received them and they will undergo our quality control process to verify your plasmids. Our friendly Addgene...
  6. Adenoviral Vector Production and Troubleshooting

    Type
    Blog Post
    Published
    June 14, 2018, 11:44 a.m.
    ...reference 3. Production, amplification, and quality control of 2nd generation AdV     AdV Production in HEK293...reference material should be used as an internal control (ATCC#VR-1516) until the assay is validated. Infectious...
  7. Truncated gRNAs for Regulating Gene Expression

    Type
    Blog Post
    Published
    Jan. 10, 2017, 3:37 p.m.
    ...necessary gRNAs, but it would not be possible to control which gRNA becomes complexed with which variant...represents a straightforward means of exerting tight control over Cas9 nuclease activity while eliminating the...
  8. Viral Vectors 101: Chemogenetics

    Type
    Blog Post
    Published
    July 11, 2023, 1:15 p.m.
    ...mitigated by using low doses and running appropriate controls (Jendryka et al., 2019), they have resulted in...channel, the PSAM acts as a gating mechanism to control ion flux. The system allows you to directly manipulate...
  9. Save Time with Transient Plant Leaf Transformations

    Type
    Blog Post
    Published
    July 25, 2019, 12:03 p.m.
    ...check for GUS-like activity of your tissue. Run a control with Agrobacterium lacking the GUS gene since plants...promoter activity, for example. Useful positive controls could include: pSB96 - pL2_pSB90_2x35S::fLUC-I...
  10. Tips for arabidopsis transformation

    Type
    Blog Post
    Published
    Oct. 25, 2018, 1:23 p.m.
    ...like to isolate a minimum of five. You have no control over how many insertions occurred. Having too many...segregate 3:1 in the T2 generation. You also have no control over where your construct will be inserted. If ...
  11. New Optimized Genome-wide CRISPRko, CRISPRi, and CRISPRa Libraries

    Type
    Blog Post
    Published
    Oct. 4, 2018, 12:44 p.m.
    ...average of 4 sgRNAs per gene and 1,000 non-coding control sgRNAs. This library was designed to improve on-target... Luke A., et al. "Genome-scale CRISPR-mediated control of gene repression and activation." Cell 159.3 ...
  12. AAVs CREATed for Gene Delivery to the CNS and PNS

    Type
    Blog Post
    Published
    Sept. 28, 2017, 2:01 p.m.
    ... AAV vectors expressing RGB proteins under the control of an inducer, i.e. tet-off transactivator (tTA...fluorescent tag-then-express system that allows for controlled induction of multi-color labeling of neurons ...
  13. Antibodies 101: Producing Recombinant Antibodies

    Type
    Blog Post
    Published
    Aug. 13, 2024, 1:15 p.m.
    ... period of two weeks. After this time, quality control assays showed that the majority of antibodies are...Protein aggregation - Mechanisms, detection, and control. Int J Pharm. 2018 Oct 25;550(1-2):251-268. doi...
  14. Hot Plasmids - November 2023

    Type
    Blog Post
    Published
    Nov. 14, 2023, 3:35 a.m.
    ... enzyme, Lee and Cheah et al. achieved precise control over when and where the enzyme is active, drastically...light-regulated LOV-Turbo enables precise spatiotemporal control of proximity labeling in living cells. Nature Methods...
  15. Viral Vectors 101: Preparing Pooled Libraries

    Type
    Blog Post
    Published
    July 13, 2023, 1:15 p.m.
    ...a low multiplicity of infection (MOI). MOI is controlled by viral titer, so you’ll need to measure your...Addgene uses a physical titer (via ddPCR) to quality control our viral preps, we recommend determining the functional...
  16. CRISPR 101: Making a Knock-In Cell Line

    Type
    Blog Post
    Published
    Dec. 22, 2022, 2:15 p.m.
    ...homology-directed human genome engineering by controlled timing of CRISPR/Cas9 delivery. eLIFE. (2014)...efficient homology-directed repair and termperature-controlled genome editing. Nat. Com., 8(2024), (2017). 10.1038...
  17. Neuronal labeling with Spaghetti Monster

    Type
    Blog Post
    Published
    Aug. 14, 2018, 12:42 p.m.
    ...organisms to control their movements and behavior. These functions and others are controlled by collections...
Showing: 181 - 200 of 382 results