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Showing: 141 - 160 of 208 results
  1. Multiplexed Overexpression of Regulatory Factors (MORF) collection

    Type
    Blog Post
    Published
    March 30, 2023, 1:15 p.m.
    ...responsible for that differentiation.   Fig. 2: Single cell RNA-seq clustering of cells transduced...RNA-seq was performed to map TFs to cell fates. (Adapted from Joung et al.)    This atlas linked TF ... color coded nominated reference cell types.  (Adapted from Joung et al.)    Putting MORF to work ...
  2. Hot Plasmids - December 2019 - CRISPR pooled library, LipoGlo, CRISPRa, and Voltage Imaging Tools

    Type
    Blog Post
    Published
    Dec. 10, 2019, 1:58 p.m.
    ...retroviral library was used to transduce T helper type 2 (Th2) cells from mice that constitutively express ...Nature Communications 2019. Pubmed PMID: 31366908 Adapting sigma54-dependent transcription for CRISPR activation...must be σ54-dependent and the system may not be adaptable to distantly related species from E. coli. This...
  3. What's New in CRISPR - March 2020

    Type
    Blog Post
    Published
    March 10, 2020, 1:15 p.m.
    ...Enhanced CRISPR-based DNA demethylation Figure 2: The components of Casilio-ME1. Image from Taghbalout...ctrA gene expression using various dCas9. Image adapted from Guzzo et al., 2020. Caulobacter crescentus...
  4. New CRISPR Web Resources and #12DaysofCRISPR Recap

    Type
    Blog Post
    Published
    Dec. 12, 2017, 3:13 p.m.
    ...Genome Editing and The CRISPR Software Matchmaker Day 2: Homology directed repair: CRISPR 101: Homology Directed...? I certainly didn’t, but now we can with Cas13b/ADAR constructs from the REPAIR (RNA Editing for Programmable...
  5. RNA Extraction Without A Kit

    Type
    Blog Post
    Published
    March 24, 2020, 1:15 p.m.
    ...156–159. https://doi.org/10.1016/0003-2697(87)90021-2 Chomczynski P, Sacchi N (2006) The single-step method...groups are susceptible to hydrolysis and heat degradation. Furthermore, RNases, or enzymes that degrade...samples cold and work quickly to mitigate RNA degradation. Make sure to use DEPC-treated or RNAse free ...store them in a -80°C freezer to prevent RNA degradation. They will degrade in a -20°C freezer.   RNA...
  6. Open Resources and Plasmid Tools For Studying C. elegans

    Type
    Blog Post
    Published
    July 18, 2019, 12:55 p.m.
    ...unc- 119 + selection." MicroPublication 1 (2018): 2–3. Wang, Han, et al. "cGAL, a temperature-robust GAL4...for the Auxin Inducible Degradation System (AID) The Dernberg lab in 2015 adapted the AID system discovered...and new tools for conditional expression and degradation. These workshops not only highlighted new tools...  Zhang, Liangyu, et al. "The auxin-inducible degradation (AID) system enables versatile conditional protein...
  7. Degrading DNA with Cascade-Cas3

    Type
    Blog Post
    Published
    Feb. 11, 2025, 2:15 p.m.
    ...systems utilize with type I-F Cascades. Figure 2: Cascade complex from CRISPR type I-E. Created with...binding and subsequent DNA degradation appears to be conserved. This DNA degradation portion can be bypassed.... These alterations are achieved through DNA degradation, thanks to the unique capabilities of Cas3 and...of DNA, Cascade caught up to it, and then DNA degradation continued. However, Cas3 cannot bind DNA on its...Hopefully more people will want to utilize Cas3’s degradative power in the future! References and Resources.... (2018). Structure basis for RNA-guided DNA degradation by Cascade and Cas3. Science, 361(6397). https...., Sonpho, E., Xu, H., Sasakawa, N., Naito, Y., Nakada, S., Yamamoto, T., Sano, S., Hotta, A., Takeda,...
  8. 27 Hot Plasmids from 2016

    Type
    Blog Post
    Published
    Dec. 22, 2016, 3:03 p.m.
    ...backbone, which expresses the gRNA from a Drosophila U6:2 promoter and Cas9 from the actin 5C promoter. Addgene...backbones for lentivirus LV 1-5 and retrovirus RV 2-5 were constructed. The authors then used GMAP assembly...engineering (MAGE) (1). MAGE uses recombineering (2) to simultaneously incorporate multiple single-strand...number of tandemly expressed gRNAs respectively) and 2) the size of the deletion. Smaller deletions generally...catalytic domain of RNA editing enzyme, ADAR. This RBP-ADARcd fusion protein irreversibly edits adenine...unsuspected genes with known roles in ER-associated degradation (ERAD) that positively regulate the ability of...2015. PubMed PMID: 26264872 Rapid, conditional degradation of essential proteins using Cas9-based AID tagging...
  9. CRISPR 101: Drug discovery and CRISPR

    Type
    Blog Post
    Published
    May 4, 2023, 1 p.m.
    ...development and therapy. Nat Rev Drug Discov (2017) 16(2):89-100. DOI: 10.1038/nrd.2016.238 Additional resources...precise disease genetics. Since CRISPR has been adapted for use in primary cells, many tissue types, and...
  10. Plasmids 101: Golden Gate Cloning

    Type
    Blog Post
    Published
    Aug. 27, 2015, 2:30 p.m.
    ...1) or added using PCR-based amplification (Option 2). Advantages of Golden Gate cloning Golden Gate cloning...few steps. More recently, CRISPR technology has adapted Golden Gate cloning for inserting the appropriate...single gRNA-expressing plasmid, but it can also be adapted to express multiple gRNAs. Addgene has two Golden...
  11. Design Tips for Prime Editing

    Type
    Blog Post
    Published
    Jan. 23, 2025, 2:15 p.m.
    ...inhibit editing (Anzalone et al., 2019). Figure 2: Starting lengths for optimizing your pegRNA primer... motifs at their 3′ end to protect them from degradation. When designing epegRNAs with large structured...different strategies for protecting pegRNAs from degradation. Created with BioRender.com. That’s all ...A., Sahin, M., Osborn, M. J., Weissman, J. S., Adamson, B., & Liu, D. R. (2021). Enhanced prime editing...., Bauer, D. E., Marson, A., Parsons, L. R., & Adamson, B. (2024). Improving prime editing with an endogenous...
  12. Rabies and Neuronal Tracing

    Type
    Blog Post
    Published
    May 29, 2018, 1:51 p.m.
    ... 2008 Dec; 18(6): 617–623. Pubmed PMID 19349161.  2. Deshpande A, Bergami M, Ghanem A, Conzelmann KK, ...only infect Cre-positive, TVA-expressing cells (Osakada et al., 2013). Ultimately, this allows RABV to ...Pubmed PMID 23487772. 3. Etessami R, Conzelmann KK, Fadai-Ghotbi B, Natelson B, Tsiang H, Ceccaldi PE. Spread...Neuroanat. 2015 Jul 1;9:80. Pubmed PMID 26190977. 6. Osakada F, Callaway EM. Design and generation of recombinant...
  13. Uncovering Ancestral Bias in CRISPR Research

    Type
    Blog Post
    Published
    Nov. 29, 2022, 2:15 p.m.
    ... the Cas machinery where to cut.      Fig. 2: Heatmap indicating loci where SNPs reside on sgRNA... Lia Petronio, Katherine Huang, Alham Saadat, Thomas Green, Adam Brown, John G Doench, David E Root, James...worked with John Doench, David Root, Tom Green, and Adam Brown from Broad's Genetic Perturbation Platform...
  14. Hot Plasmids: FRET-Based Biosensors

    Type
    Blog Post
    Published
    May 6, 2014, 1:07 p.m.
    ...MagFRET: The First Genetically Encoded Fluorescent Mg(2+) Sensor. PLoS One. 2013 Dec 2;8(12):e82009. doi: ...to measure them. Merkx says, while in principle adapting a FRET sensor for monitoring calcium versus zinc...
  15. Hot Plasmids May 2018 - Optogenetics, Decaffeination, Biosensors, and Fluorescent Protein Tools

    Type
    Blog Post
    Published
    May 15, 2018, 12:43 p.m.
    ...C-terminus of human codon-optimized  cryptochrome 2 (CRY2) from Arabidopsis thaliana. When exposed to ...containing a synthetic operon that enables the degradation of caffeine (1,3,7-trimethylxanthine) and its...protein-protein interactions. We’re excited to see how you adapt similar FLINC biosensors to work in your lab. Find...
  16. Cancer and the Immune System: Deciphering the Relationship

    Type
    Blog Post
    Published
    March 14, 2017, 2:30 p.m.
    ...interferon gamma (IFNγ) - and eliminate cancer cells. 2. Equilibrium - In a process analogous to the development... 35. Academic Press, 2015. PubMed PMID: 25818339. 2. Curiel, Tyler J., et al. "Specific recruitment of... radiation therapy (owing to contributions from Madame Curie), chemotherapy, and surgical removal of the...
  17. How to Deposit Your Plasmids with Addgene

    Type
    Blog Post
    Published
    Feb. 27, 2024, 2:15 p.m.
    ...two options to begin your plasmid deposit. Figure 2: Choose to submit plasmid(s) online or by using a ...format. Figure 6: Add sequence, maps, and files. Step 2: Gene and Insert *Note: This page will not appear ... entered using our online form or by using a downloadable spreadsheet. Either choice can be used for deposits...
Showing: 141 - 160 of 208 results