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Showing: 101 - 120 of 337 results
  1. Hot Plasmids Spring 2024

    Type
    Blog Post
    ...proteins, and modifications to the pegRNA. The Britt Adamson Lab recently used a CRISPRi screen to identify ...efficiencies at different loci in U2OS cells. Image adapted from Yan et al. 2024 under a CC-BY license. ...transduction efficiency for the indicated ssAAV5s. Figure adapted from Serrano et al. 2023 under a CC-BY-NC-ND license...
  2. The PAM Requirement and Expanding CRISPR Beyond SpCas9

    Type
    Blog Post
    ...applications. The first non-Cas9 CRISPR protein adapted for genome engineering was Cas12a (formerly Cpf1...targeting flexibility. Cas13a (formerly C2c2) has been adapted for targeted RNA cleavage in mammalian cells. The...Replacement) system fuses Cas13b to RNA deaminase ADAR2 to create a specific RNA editor. Cas13 enzymes are...
  3. Rett Syndrome: A History of Research and Therapeutic Outlooks

    Type
    Blog Post
    ... the human RNA base editing enzyme (“Editase”), ADAR2, into the hippocampus of a Rett Syndrome mouse model...10.1016/j.celrep.2020.107878 Sinnett SE, Hector RD, Gadalla KKE, Heindel C, Chen D, Zaric V, Bailey MES, Cobb....2017.04.006 Tillotson R, Selfridge J, Koerner MV, Gadalla KKE, Guy J, De Sousa D, Hector RD, Cobb SR, Bird...
  4. Filming Science Videos in the Age of Social Distancing

    Type
    Blog Post
    ... Figure 1: The Design-Build-Test-Learn cycle adapted for video making.   Cycle One: The Ironing ...on-camera presentations and interviews. But how can I adapt this setup for the lab, so we can get back to producing...shoot. I also added a teleprompter to the mix, adapting the setup to run some remote interviews, so the...
  5. Hot Biosensors 2022: Year-End Roundup

    Type
    Blog Post
    ... of various G-protein-coupled receptors. Image adapted from Ino et al. 2022, under CC-BY license.   Find...activation by shift in cellular localization. Image adapted from Farahani et al. 2022, under CC-BY license....responses are highly resistant to pH changes. Image adapted from Koveal et al. 2022, under CC-BY license.   ...
  6. Multiple Plasmids at a Low Price: Kits from Addgene

    Type
    Blog Post
    ...populations. This kit consists of a 48 plasmid adapter library, with each plasmid carrying a unique barcoded...selective pressures: Miller, Corwin, et al. "Adaptation of Enterococcus faecalis to daptomycin reveals...lead to surprisingly large fitness effects during adaptive evolution of antibiotic resistance." Proceedings...
  7. Technique: Probe Phage Genomes for Host Binding Proteins

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    Blog Post
    ...2. Cooper, Callum J., Mohammadali Khan Mirzaei, and Anders S. Nilsson. "Adapting drug approval pathways...moved from the University of Alberta in Edmonton, Canada, to the University of Georgia, USA) has developed...
  8. Live and Let Dye: Self-Labeling Protein Tags

    Type
    Blog Post
    ...black is the fusion tag or labeling system. Image adapted from Lavis, 2016, under CC-BY. Common self-...comparison with standard confocal microscopy. Image adapted from (Bottanelli et al., 2016) under CC-BY license.../10.1016/j.chembiol.2008.01.007 Griffin, B. A., Adams, S. R., & Tsien, R. Y. (1998). Specific Covalent...
  9. RNA Interference in Plant Biology: New Tools for an Old Favorite

    Type
    Blog Post
    ... gene silencing effect through targeted mRNA degradation, blocking translation, or chromatin modifications...codons, and/or the phenomenon of transcriptional adaptation (Smits et al., 2019; Sztal and Stainier, 2020...Sztal TE, Stainier DYR (2020) Transcriptional adaptation: a mechanism underlying genetic robustness. Development...
  10. When Fidelity Matters: A frank discussion about ligase fidelity

    Type
    Blog Post
    ...recombinant plasmid construction (restriction cloning), adaptor ligation for next generation sequencing (NGS) library...434.1 (2013): 34-38. PubMed PMID: 23142428. 17. Hamada, Mariko, et al. "Development of a ligase detection...PMCID: PMC1978145. 27. Greenough, Lucia, et al. "Adapting capillary gel electrophoresis as a sensitive, ...
  11. Plasmids 101: Modular Cloning Applications and Kits

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    Blog Post
    ...toolkit was used to study the effects of protein degradation on chimeric antigen receptor signaling (Kim et... you probably realize by now, MoClo is a very adaptable system with lots of tools and reagents already...acssynbio.3c00423. Pérez-González, Ana, et al. “Adaptation of the GoldenBraid Modular Cloning System and...
  12. Custom CRISPR Screens & the Green Listed Software

    Type
    Blog Post
    ...Choose from different “Options”, including adding adapter sequences for cloning purposes.  Press run and... well as the suggested gRNA sequence including adapters. Output_UserInputParams: Contains all the information...subsequently cloned into your vector of choice using the adapter sequences that you have specified.   Run your...
  13. Deep Dive: qPCR

    Type
    Blog Post
    ...Table 1: Features of various qPCR chemistries. Adapted from Wong, 2018   Primers Design of primers...method is the Standard Curve method. See Table 2, (adapted from Wong, 2018) for a comparison of different ...comparison of different qPCR analysis methods. Table adapted from Wong, 2018.    🔥Hot Tip🔥 Negative...
  14. 27 Hot Plasmids from 2016

    Type
    Blog Post
    ...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...
  15. What's New in CRISPR - Winter 2018

    Type
    Blog Post
    ...Cas14 targets and cleaves ssDNA which they have adapted for detecting SNPs. Learn more from this Addgene...discovered in 2017. Now Dominik Niopek’s lab has adapted anti-CRISPR proteins for optogenetic control of...
  16. Troubleshooting and Optimizing a Western Blot

    Type
    Blog Post
    ... issues that can arise in this step: protein degradation, incomplete lysing/insoluble proteins, and protein...protein aggregation. Protein degradation, which would result in low protein yield, can be reduced by adding...lower temperature for a longer time Protein degradation Add protease inhibitors to lysate Insufficient...
Showing: 101 - 120 of 337 results