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We narrowed to 852 results for: Tat

Showing: 621 - 640 of 852 results
  1. Of Myc and Men

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    Blog Post
    ...partner; as I write this, there are close to 10,000 citations for anti-Myc 9E10 in CiteAb, many of which are...no antibody is that perfect. One of the known limitations was described by Schüchner, et al., who published...
  2. Degrading DNA with Cascade-Cas3

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    Blog Post
    ...chance of a chromosomal inversion, or just random mutations if the chromosome is repaired with all the original...deleting a problematic copy of a gene that causes a debilitating disease! This is, of course, only hypothetical...
  3. Magnetic Control of Proteins: More than a Dream

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    Blog Post
    ...eventually found a version of AsLOV2 with five mutations (C450P, L496V, Q513K, G528K, D540M) that shows... and ΔF/F of MagLOV, a variant of AsLOV2 with mutations C450P, L496V, Q513K, G528K, D540M, in response...
  4. Light Sheet Fluorescence Microscopy

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    Blog Post
    ...reflected light by using a pinhole.  However, the excitation light excites all of the fluorophores as it passes...takes to image through a large z-stack (8).  One limitation of LSFMs using single side illumination, especially...
  5. Tips for Using BLAST to Verify Plasmids

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    Blog Post
    ...BLAST (blastx) search to check for expected ORFs, mutations or truncations. A primary advantage of blastx ...database. Another benefit is that a frameshift mutation present in the ORF is readily apparent when viewing...
  6. CRISPR Antimicrobials

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    Blog Post
    ...the world is unprepared. Each year in the United States, two million people will be infected by antibiotic...defective phagemid; Bikard et al. did not observe any mutations at the target site. In a mouse skin colonization...
  7. Simplify Cloning with in vivo Assembly

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    Blog Post
    ...were more prohibitive at the time. With these limitations no longer an issue, bacterial in vivo cloning... N-terminus of a protein-coding sequence, or a mutation can be introduced in a gene, while adding a GFP-tag...
  8. Deep Dive: Fixing and Permeabilizing for Immunofluorescence

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    Blog Post
    ...Fixation allows you to freeze your samples in a given state or point in time. You want to halt degradative processes...methanol, or ethanol, work by dehydrating and precipitating cellular components. This method of fixation...
  9. Viral Vectors 101: The Retroviral Lifecycle

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    Blog Post
    ...Gene-Editing Systems Based on CRISPR/Cas: Current State and Perspectives. Viruses, 13(7), 1288. https://... the National Academy of Sciences of the United States of America, 54(1), 137–144. https://doi.org/10.1073...
  10. 5 Reasons to Use Reddit for Science Communication

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    Blog Post
    ...definitely glad we did - you can see some of the stats from the AMA to the right - the Reddit community...r/Science has a great team of moderators who facilitated scheduling, filtered out inflammatory questions...
  11. Getting the Most from Your Lentiviral Transduction

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    Blog Post
    ...storage may be a bit dubious due to lack of documentation and high turn-over of lab personnel. If you ...These binding events can be impaired by the electrostatic repulsion of the negatively charged cell with...
  12. Plasmids 101: Codon usage bias

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    Blog Post
    ...structures in 10 closely related yeast strains. Adaptation to changing conditions - Organisms often need...sometimes (but not always) be noted in in the “mutation” field on the plasmid page (see plasmid 87904 ...
  13. Deciphering the Mysteries of Behavior with Viral Vectors

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    Blog Post
    ...floating on the water surface. The latter reflects a state of behavioral despair, and the more time the animal...showed that the activity of a particular subset of excitatory neurons (Drd1) in mPFC is responsible for the...
  14. Save Time with Transient Plant Leaf Transformations

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    Blog Post
    ...cleaves a substrate, which will then form a blue precipitate. GUS is usually the first choice for establishing...transformation success. Luciferases are great quantitative reporters and use a substrate to produce bioluminescence...
  15. New Tools Enable CRISPRa for Neuroscience Applications

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    Blog Post
    ...calmodulin-dependent kinase II alpha (aCaMKII; excitatory neurons) and Synapsin-1 (pan-neuronal) promoters...cell types (microglia are a notable exception) necessitates such molecular gymnastics for sensitive applications...
Showing: 621 - 640 of 852 results