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We narrowed to 791 results for: REP

Showing: 501 - 520 of 791 results
  1. The Importance of a Fun Workplace: Company Culture at Addgene

    Type
    Blog Post
    Published
    Sept. 3, 2015, 2:30 p.m.
    ...get Addgene from a concept to an up and running repository. As they built the foundation for what Addgene... part about working at Addgene?” Most Addgenies reply with an enthusiastic, “Our company culture! Addgene...things!!”  Okay - honestly, maybe not everyone replies with quite so much animation, but the gist is a...
  2. Harnessing TnpB for Genome Editing: A Compact and Versatile Tool for Your Research

    Type
    Blog Post
    Published
    July 29, 2025, 1:15 p.m.
    ...become a key focus in recent years. TnpB nucleases represent an exciting class of compact genome editors, typically...TEEP — a tool based on animal data. Step 2: Prepare Oligos Oligo 1: Add 'tcaa' to the 5′ end of your... cells. Conclusion & Future Directions TnpB represents a new generation of compact, efficient, and versatile...
  3. Tips and Tricks for Using Golden Gate Modular Cloning (MoClo)

    Type
    Blog Post
    Published
    July 8, 2025, 1:15 p.m.
    ...fragment can be used directly in your assemblies. Preparing reagents Keep it cool You’ve done all the learning...number of assemblies, you will also likely need to miniprep a lot of plasmids from your bacterial stocks beforehand...protocol shared by Dr. Rob Hurt for high-throughput minipreps in 96-well plates. Plate wisely You will likely...
  4. Bioinformatics at Addgene

    Type
    Blog Post
    Published
    July 14, 2022, 1:15 p.m.
    ...Generation Sequencing (NGS) technology. As our repository continues to expand, we realized the need to ...steps within its own container because of the reproducibility containers provide and for convenient compatibility...processes correctly. After this validation check, we repeated our strategy and copied a few lines of our existing...
  5. Antibodies 101: Immunoprecipitation

    Type
    Blog Post
    Published
    Dec. 7, 2021, 2:15 p.m.
    ...option.  Target protein/antibody interactions To prepare for an IP, samples are typically lysed in a non-denaturing...protein/capture antibody intact. The wash step is repeated several times to ensure non-specific proteins ... (1984) Purification and some properties of streptococcal protein G, a novel IgG-binding reagent. J Immunol...
  6. Beyond the Blood Brain Barrier: PHP.B Enters the Central Nervous System Via the LY6A Receptor

    Type
    Blog Post
    Published
    July 23, 2019, 12:46 p.m.
    ...in some strains of mice, these results are not reproduced when the vector is used in different mouse strains...with mouse-strain dependent performance. This surreptitious finding illustrates how the method used to select... mouse strains. PHP.B plasmids and PHP.eB viral preps are available from Addgene. References Holmes,...
  7. Lab to Office Culture Shock

    Type
    Blog Post
    Published
    Feb. 5, 2019, 1:04 p.m.
    ...transition from the bench can be jarring for the unprepared, and unfortunately, there aren’t a lot of resources...involves a few key features that can be difficult to replicate in other work settings: The sense of being the...question as well then as I would now. I would have to repress laughter if I was asked that question today, because...
  8. Antibodies 101: Reading a Flow Plot

    Type
    Blog Post
    Published
    Feb. 6, 2024, 3:13 p.m.
    ...encountering flow data in the literature. Data reported from flow cytometry experiments can be a little...from broadest to most specific marker, and are represented as a series of dot plots in the same order. However...2018, uses quadrants to gate and has numbers representing the percentage of cells in each gate. Used under...
  9. Tips for Writing a Good Cover Letter

    Type
    Blog Post
    Published
    May 21, 2024, 1:30 p.m.
    ...interpret the results, and develop a successful, reproducible assay. That information can make you a much ...email. Notes from real-life hiring managers In preparation for updating this post, I took an informal poll...applicants. In short, while a cover letter can’t replace skills and experience, it can help the hiring manager...
  10. Avoiding the Dark Side of Fluorescent Protein Fusions with mOX FPs

    Type
    Blog Post
    Published
    Oct. 27, 2015, 3 p.m.
    ...potentially affect function [5]. We and others have reported that FP cysteine residues form inappropriate disulfide... all, of the FP fusions. Our moxFPs currently represent one of the most inert solutions for imaging in...and Jack Griffith, her research focuses on the replication machinery of Kaposi’s sarcoma-associated herpesvirus...
  11. Important Considerations in Optogenetics Behavioral Experiments

    Type
    Blog Post
    Published
    Oct. 1, 2015, 2:30 p.m.
    ...activation of the circuit promotes subsequent, repeated activation), this is an approximation of reward...instills a sense of “reward”), then the animal will repeatedly nose-poke at the active hole [1, 2].    Place...differential participation in reward circuitry." Cell reports 8.6 (2014): 1857-1869. Pubmed PMID: 25242321. Pubmed...
  12. Viral Vectors 101: Integrase-Deficient Lentiviral Vectors

    Type
    Blog Post
    Published
    May 13, 2025, 1:15 p.m.
    ...your insert of interest, flanked by long terminal repeat (LTR) sequences, which facilitate integration of...(see Figure 2).  Figure 2: Schematic representation of integration process and episomal forms of...dividing cells because they lack an origin of replication (Banasik and McCray, 2010). However, IDLV genomes...
  13. CRISPR 101: Validating Your Genome Edit

    Type
    Blog Post
    Published
    Nov. 3, 2022, 12:15 p.m.
    ...sequence. The TIDE software will generate a graph representing all insertions and deletions identified within...Cas9 combo and are hoping for homology-directed repair events, or maybe you’re performing a single base...TIDER can screen for specific homology-directed repair events and small edits (Brinkman, et al., NAR)....
  14. Antibodies 101: Introduction to Immunofluorescence

    Type
    Blog Post
    Published
    Nov. 16, 2021, 2:15 p.m.
    ...depend on the target and sample type. Sample Preparation This step can involve multiple smaller steps...Preservation and Imaging Similar to Sample Preparation, this step can involve multiple smaller steps...especially if you work in an organism that is underrepresented in the biomedical research community. You ...
  15. Deep Mutational Scanning with One Pot Saturation Mutagenesis

    Type
    Blog Post
    Published
    Feb. 22, 2017, 3:30 p.m.
    ...Below is a step-by-step overview of the protocol: Prepare ssDNA template: The wild-type plasmid backbone ...means that if the BbvCI enzyme used for ssDNA preparation nicks the anti-sense strand, then the ssDNA template...Pooled Libraries to Generate Mutant Populations Use REPLACER Mutagenesis to Mutate Your Plasmids Resources...
  16. Multicolor Animals: Using Fluorescent Proteins to Understand Single Cell Behavior

    Type
    Blog Post
    Published
    March 5, 2019, 1:08 p.m.
    ... the Confetti mouse (Snippert et al., 2010), a reporter mouse that can be used to track any cell type ...XFP expression in the Ubow mouse Another murine reporter animal, the Ubow mouse (Ghigo et al., 2013), was...dermis and identify that Langerhans cells are replenished through the proliferation of specific, and not...
  17. Using Phosphoserine to Study Protein Phosphorylation

    Type
    Blog Post
    Published
    June 23, 2016, 2:30 p.m.
    ...activation loop do not fully activate MEK1. In fact, replacing just one of the MEK1 phosphomimetic residues in...to eliminate all 321 amber stop codons (TAG), replacing them with TAA (7). This modification allowed the...expression vectors, the codon for the amino acid to be replaced with phosphoserine must be recoded to ‘TGA’ using...
  18. Plasmids 101: Restriction Cloning

    Type
    Blog Post
    Published
    Feb. 18, 2016, 3:42 p.m.
    ...is a miniprep, but if you need larger quantities of DNA, you’ll need to do a midiprep or a maxiprep. In...
  19. 9 tips for a successful postdoctoral experience

    Type
    Blog Post
    Published
    Oct. 9, 2018, 12:21 p.m.
    ...corresponding author publications (published, not in preparation) A history of successful funding (fellowship ...spurious yet intriguing findings that fail to replicate. Plan experiments logically and strategically ...perform, and interpret experiments. You'll be better prepared for your future intended career and you'll become...
Showing: 501 - 520 of 791 results