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We narrowed to 77 results for: bad

Showing: 41 - 60 of 77 results
  1. The Challenges of Cell Culture

    Type
    Blog Post
    Published
    May 5, 2016, 2:30 p.m.
    ..., John R. "HeLa cells 50 years on: the good, the bad and the ugly."Nature Reviews Cancer 2.4 (2002): 315...
  2. Tips for Using FRET in Your Experiments

    Type
    Blog Post
    Published
    Nov. 5, 2014, 3:41 p.m.
    ...Kremers GJ. Fluorescent protein FRET: the good, the bad and the ugly. Trends Biochem Sci. 2007 Sep; 32(9)...
  3. March for Science

    Type
    Blog Post
    Published
    April 21, 2017, 2:30 p.m.
    ...York Times: A Scientists’ March on Washington Is a Bad Idea Pew Research Center: Public Praises Science;...
  4. Finding Your Science Policy Path

    Type
    Blog Post
    Published
    Sept. 22, 2020, 1:15 p.m.
    ... academia as tenured professors. There’s never a bad time to start your science policy journey.  In fact...
  5. Antibodies 101: Validation

    Type
    Blog Post
    Published
    March 24, 2022, 1:15 p.m.
    ...doesn’t work in your application doesn’t mean it’s a bad antibody but more that it’s misunderstood and it ...
  6. Live and Let Dye: Self-Labeling Protein Tags

    Type
    Blog Post
    Published
    April 16, 2024, 1:15 p.m.
    ... idea of synthesizing your own ligands brings up bad memories of undergraduate organic chemistry lab, ...Wood Baguley, S., Sirinakis, G., Schepartz, A., Baddeley, D., Toomre, D. K., Rothman, J. E., & Bewersdorf...
  7. A New Optogenetic Tool Based on AraC Controls Gene Expression with Blue Light

    Type
    Blog Post
    Published
    June 17, 2021, 1:17 p.m.
    ...This construct, built from the pBAD33 backbone, contains BLADE, the PBAD promoter, and a mCherry reporter...plasmid. It does not include the PBAD promoter. If you already have a pBAD33-based plasmid expressing your...AraC protein that controls transcription from the PBAD promoter. “AraC is widely used in synthetic biology...of AraC using a mCherry reporter downstream of a PBAD promoter. While none of the constructs gave as strong...reporter downstream of the PBAD promoter. To use this plasmid with your gene of interest, you would replace... a previously cloned gene of interest, under the pBAD promoter, can be controlled with light without the...expressing superfolder GFP instead of mCherry under the PBAD promoter. They created a bacterial lawn on an agar...
  8. Plasmids 101: Inducible Promoters

    Type
    Blog Post
    Published
    Jan. 18, 2018, 2:34 p.m.
    ... expression vectors. Negative inducible promoter pBad is another popular prokaryotic promoter often used...regulatory protein AraC binds O and I1 sites upstream of pBad, blocking transcription. The addition of arabinose... media with glucose decreases cAMP and represses pBad, decreasing promoter leakiness.   Other examples...promoters, pLac is known to be slightly leaky, and pBad is likely a better option since expression can be...
  9. New Acoustic Reporter Genes: Ultrasound Imaging of Gene Expression

    Type
    Blog Post
    Published
    Jan. 24, 2023, 2:15 p.m.
    ...antibiotics, resulting in the plasmid pBAD-bARGSer-AxeTxe (Fig. 1a).  With pBAD-bARGSer-AxeTxe, gas vesicle expression...systems in E. coli. The arabinose-inducible promoter pBAD and a low-copy number origin of replication (p15A...Expressing bARGSer in E. coli. (a) Plasmid diagram of pBAD-bARGSer-AxeTxe. (b) Methods to assess bARGSer expression...
  10. Fluorescent Proteins 101: Fluorescent Protein Timers

    Type
    Blog Post
    Published
    May 4, 2017, 2:30 p.m.
    ...red) 2.8/4.1 7.1 h (red) pFast-FT-N1 pTRE-Fast-FTpBAD/HisB-Fast-FT Medium-FT 401 (blue), 579 (red)...2.7/4.7 3.9 h (red) pMedium-FT-N1 pTRE-Medium-FT pBAD/HisB-Medium-FT Slow-FT 402 (blue), 583 (red) ... 2.6/4.6 28 h (red) pSlow-FT-N1 pTRE-Slow-FT pBAD/HisB-Slow-FT -  Applications of fluorescent ...
  11. Plasmids 101: The Promoter Region – Let's Go!

    Type
    Blog Post
    Published
    April 3, 2014, 8:05 p.m.
    ...transcript depending on its orientation to your gene. araBAD General expression Promoter of the arabinose metabolic...the anti-inducer fucose Weaker. Commonly found in pBAD vectors. Good for rapid regulation and low basal...
  12. Treating Muscular Dystrophy with CRISPR Gene Editing

    Type
    Blog Post
    Published
    Jan. 26, 2016, 3:30 p.m.
    ...aad5177. PubMed PMID: 26721686. 7. Ousterout DG, Kabadi AM, Thakore PI, Perez-Pinera P, Brown MT, Majoros...PubMed Central PMCID: PMC4351462. 8. Ousterout DG, Kabadi AM, Thakore PI, Majoros WH, Reddy TE, Gersbach ...
  13. CRISPR 101: Cytosine and Adenine Base Editors

    Type
    Blog Post
    Published
    Feb. 13, 2025, 2:15 p.m.
    .... M., Komor, A. C., Rees, H. A., Packer, M. S., Badran, A. H., Bryson, D. I., & Liu, D. R. (2017). Programmable...., Waterbury, A. L., Koblan, L. W., Kim, Y. B., Badran, A. H., & Liu, D. R. (2017). Improved base excision...
  14. 15 Hot Plasmids from 2017

    Type
    Blog Post
    Published
    Jan. 9, 2018, 3:02 p.m.
    ...the influence of structure on an FP’s properties. pBAD-LSSmCherry1 is a long Stokes shift variant, which... two-photon microscopy using Ti-Sapphire lasers. pBAD-RDSmCherry1 is a red-shifted variant which, with...
  15. Addgene at the ASM Microbe 2016 Conference

    Type
    Blog Post
    Published
    July 7, 2016, 2:30 p.m.
    ...Donohue (see below) on my way back from getting a badge illustrated with my favorite microorganism (Rhodobacter...
Showing: 41 - 60 of 77 results