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We narrowed to 347 results for: SAM-2

Showing: 321 - 340 of 347 results
  1. CRISPR 101: Any Base Transversion Editors

    Type
    Blog Post
    Published
    April 1, 2025, 1:15 p.m.
    ...of concept for further development. Figure 2: Mechanisms of deaminase-based adenine transversion...instead of human AAG (remember, MPG and AAG are the same protein!) (Chen et al., 2024). They called their...different teams succeeded with this approach around the same time (He et al., 2024; Tong et al., 2024; Ye et ...hypoxanthine from DNA, creating an abasic site. The same protein (or its homologs) has more than one name...
  2. 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...using Cas9, two or more gRNAs must be used along the same chromosome. During DNA repair, there is a chance...
  3. Plasmids 101: Gibson Assembly and Other Long-Homology Based Cloning Methods

    Type
    Blog Post
    Published
    March 1, 2016, 3:30 p.m.
    ... Methods 2009; 6, 343-345. PubMed PMID: 19363495. 2. Wang JW, Wang A, Li K, Wang B, Jin S, Reiser M, Lockey... mix of enzymes is that they can all work at the same temperature, so the entire reaction takes an hour... to complete at 50 °C. After an hour or so, the sample is immediately ready to transform into competent... generate wild type and mutant constructs at the same time, rather than sequentially.   How does Gibson...
  4. SciComm: Taking Science to Elementary and Middle Schools

    Type
    Blog Post
    Published
    July 9, 2019, 12:52 p.m.
    ...would help them grasp some of the key concepts (Fig. 2). One thing I will likely change for next time is ...essentially background slides getting everyone on the same page in terms of the vocabulary--DNA, protein, plasmid...
  5. Course-Based Undergraduate Research Experiences (CUREs)

    Type
    Blog Post
    Published
    Feb. 9, 2023, 2:15 p.m.
    ...that view (Callahan et al., 2022).     Fig. 2: Students in an MDH CURE replaced select residues ...happened in the lab, and he wanted to provide the same kinds of opportunities for his students. But he ...
  6. Bioinformatics at Addgene

    Type
    Blog Post
    Published
    July 14, 2022, 1:15 p.m.
    ...the necessary steps to perform:      Fig. 2: Quick-stepping to a FASTA file   With our outline...knew we could rely on the containers to produce the same output regardless of who or which computer ran the...
  7. Bacterial Toxin-antitoxin Systems as Molecular Biology Tools

    Type
    Blog Post
    Published
    Nov. 1, 2018, 12:35 p.m.
    ...mazF gene and a gene for Zeocin resistance (Figure 2). This MazF-ZeoR cassette is flanked by two direct... introduce multiple genetic modifications in the same strain. MazF expression is under control of the ...
  8. Plasmids 101: Codon usage bias

    Type
    Blog Post
    Published
    Sept. 27, 2018, 1:09 p.m.
    ...PMID: 18478103. PubMed Central PMCID: PMC2364656. 2. Dittmar, Kimberly A., et al. "Selective charging ...producing additional tRNAs is that you can use the same expression system for many different genes without...
  9. Transferable Skills Guide: Career Planning Resources

    Type
    Blog Post
    Published
    Nov. 14, 2017, 2 p.m.
    ...) or the American Chemical Society (ACS) are just 2 examples of organizations that hold large, annual ...stand out from the hundreds of others that did the same thing? Make an effort to meet people. Attend smaller...
  10. Antibodies 101: Introduction to Antibodies

    Type
    Blog Post
    Published
    Jan. 19, 2021, 2:15 p.m.
    ...Single-chain variable fragment (ScFv) Figure 2: Comparison between the IgG antibody and scFv. ... exact amount of protein in your sample, you’ll compare your samples to a standard curve. This curve is...the known samples is used to calculate the concentration of protein in the experimental samples. Get more...multiple proteins on the same cell simultaneously as well as compare between samples. Learn more about flow...of different isotypes can be used together in the same experiment because the reagents used to detect the... population of antibodies that all recognize the same epitope of the target protein. Most commonly these...expression in cell lysates, whole cells, or tissue samples. Many experiments that use antibodies use a primary...
  11. Transferable Skills Guide: Creativity

    Type
    Blog Post
    Published
    Jan. 18, 2022, 2:15 p.m.
    ...to the break room for a sip of water.  Fig 2: Blugene likes to spark creativity in out on the open...you and you will arrive at unique solutions to the same problem. If your lab/company/team is still working...
  12. Plasmids 101: E. coli Strains for Protein Expression

    Type
    Blog Post
    Published
    Feb. 10, 2015, 3:06 p.m.
    ...gene1 [lon] ompT gal sulA11 R(mcr-73::miniTn10--TetS)2 [dcm] R(zgb-210::Tn10--TetS) General protein expression...-deficient; allows for cloning and expression in same strain F- recA1 hsdR(rK12- mK12+) (DE3) (RifR) ...
  13. Adeno-associated Viruses (AAVs) for Genome Editing

    Type
    Blog Post
    Published
    March 27, 2018, 1:32 p.m.
    ... PMID: 9537413. PubMed Central PMCID: PMC3010411. 2. Kohli, Manu, et al. "Facile methods for generating...require modifying multiple genes simultaneously in the same cell, are more appropriate for a CRISPR-based approach...
  14. 10 Steps to a Perfect Science Talk

    Type
    Blog Post
    Published
    Aug. 23, 2016, 2:30 p.m.
    ... Watch Joanne give her "Not" Networking 101 Talk 2. Tailor every talk to the occasion Don’t just plan... it perfectly fits the occasion.  I speak on the same topics many times, but I always seek out information...
  15. Thoughts on the Future of Research 2015 Boston Symposium

    Type
    Blog Post
    Published
    Nov. 25, 2015, 4 p.m.
    ...Postdoctoral Associations around Boston - From Panel Session 2: Defining the Postdoc: An Institutional Perspective...underrepresented groups under their mentorship with the same critical eye they place on others within their labs...
  16. How to Design Your gRNA for CRISPR Genome Editing

    Type
    Blog Post
    Published
    Sept. 24, 2020, 1:15 p.m.
    ...module_attribute "schema_version" is_json="true" %}{% raw %}2{% endraw %}{% end_module_attribute %}{% module_attribute...seems obvious, it is important to remember that the same is true when designing gRNAs for using CRISPR technology...an alternative to HDR for introducing edits. The same locational constraints are even more exquisite for...concordance between different sequences targeting the same gene, suggesting that off-target effects did not...multiple gRNAs of different sequences give rise to the same phenotype in order to conclude that the phenotype...
  17. Four Ways to Package Transgenes That Exceed the Size Limit of Adeno-associated Virus

    Type
    Blog Post
    Published
    Sept. 1, 2020, 1:15 p.m.
    ...improvement in muscle physiological performance.  2. Trans-splicing Overview: For trans-plicing, splice...nbt0702-697 Hirsch ML, Agbandje-McKenna M, Jude Samulski R (2010) Little Vector, Big Gene Transduction:...Bellon I, Yin C, Chavala S, Pryadkina M, Richard I, Samulski RJ (2013) Oversized AAV Transductifon Is Mediated...
  18. Hot Biosensors 2022: Year-End Roundup

    Type
    Blog Post
    Published
    Dec. 6, 2022, 2:15 p.m.
    ... more from the authors in this blog post. Figure 2: iGluSnFR3 displays enhanced brightness, expression...to the range of concentrations expected in your samples. Higher affinity isn’t always better, especially...
  19. Quick Guide to Near-Infrared Fluorescent Proteins

    Type
    Blog Post
    Published
    Oct. 5, 2021, 1:15 p.m.
    ... iRFP713, % Oligomeric state Photo-stabilityc, t1/2, s pKa Brightness in HeLa cells vs. iRFP713, % d ..., and deep penetration of red-shifted light. The same NIR FPs and biosensors can be imaged at spatial ...
Showing: 321 - 340 of 347 results