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Showing: 281 - 320 of 390 results
  1. Tips for Using FRET in Your Experiments

    Type
    Blog Post
    Published
    Nov. 5, 2014, 3:41 p.m.
    ...for dynamic experiments in which FRET changes are large. Two other methods are commonly used to measure...
  2. Plasmids 101: Multicistronic Vectors

    Type
    Blog Post
    Published
    Sept. 9, 2014, 8:20 p.m.
    ...have some disadvantages. These elements are quite large (500-600 bp) and may take up precious space in viral...
  3. Using AAV for Neuronal Tracing

    Type
    Blog Post
    Published
    Aug. 9, 2018, 1:04 p.m.
    ...using these viruses to mark neuronal connectivity a large majority of neuronal cells are labeled overtime ...based on its unique hue (plasmids at Addgene). A large-scale example of neuronal tracing with AAV vectors...
  4. Plasmids 101: Plasmid Incompatibility

    Type
    Blog Post
    Published
    March 31, 2020, 1:15 p.m.
    ...lead to asymmetrical plasmid loss of the usually large, low copy virulence plasmids. This strategy has ...partitioning machinery away from a larger, low copy plasmid and the larger, low copy plasmid is more likely...
  5. Tips for CRISPR Gene Editing in Mice

    Type
    Blog Post
    Published
    June 28, 2016, 10:59 a.m.
    ... 3. Mashiko, Daisuke, et al. "Feasibility for a large scale mouse mutagenesis by injecting CRISPR/Cas ...
  6. CRISPR 101: Homology Directed Repair

    Type
    Blog Post
    Published
    Jan. 26, 2023, 2:15 p.m.
    ...thus dsDNA plasmids are generally preferred for large insertions such as fluorescent proteins or selection...
  7. Plasmids 101: Biotinylation

    Type
    Blog Post
    Published
    Nov. 15, 2018, 1:50 p.m.
    ...bind to your biotinylated antibody. This creates a large meshwork of biotin-avidin complexes bound to your...
  8. Antibodies 101: Beyond Surface Labeling

    Type
    Blog Post
    Published
    June 27, 2024, 1:15 p.m.
    ...cells compared to dead cells. As a result, the largely negative live cells can still be easily gated on...
  9. An Integrin Antibody Toolkit from IPI

    Type
    Blog Post
    Published
    March 28, 2024, 1:15 p.m.
    ...Both subunits have short intracellular ends and large ectodomains containing ligand-binding heads and ...
  10. CRISPR 101: Off-Target Effects

    Type
    Blog Post
    Published
    Feb. 8, 2024, 2:15 p.m.
    ...frequency of 5%. Your experiment involves making a large sgRNA library to thousands of genes and targeting...
  11. 28 Hot Plasmid Technologies from 2015

    Type
    Blog Post
    Published
    Dec. 23, 2015, 3:30 p.m.
    ...modulate biological processes, but it did not show large changes in binding affinity with light stimulation...advantageous compared to other viral systems due to its large cargo capacity, minimal cytotoxicity, and broad ... CRISPR-Display uses the dCas9 enzyme to deploy large RNA cargos to specific DNA loci. In CRISPR-Display...
  12. CRISPR 101: Epigenetics and Editing the Epigenome

    Type
    Blog Post
    Published
    June 24, 2020, 5:45 p.m.
    ...) NLS-Sa dCas9-NLS-LSD1. LSD1 is a particularly large protein, and this fusion allows for packaging into...genomic targets. These two vectors are part of the larger pMVP/pMAGIC cloning system, which contains Cas9...
  13. Deep Dive: Statistical Tests (Comparisons)

    Type
    Blog Post
    Published
    March 7, 2023, 2:15 p.m.
    ... to reduce false positive rates and control for large numbers of comparisons. The Bonferroni does this...arranging all calculated p values from smallest to largest and ranking them (1 being the smallest value). ...calculates the cut off for significance by finding the largest p value where its rank divided by the total number...
  14. Plasmids 101: Repressible Promoters

    Type
    Blog Post
    Published
    Dec. 20, 2022, 2:15 p.m.
    ...therefore determines the timing of gene expression and largely defines the amount of recombinant protein that ...
  15. 22 Hot Plasmid Technologies from 2014

    Type
    Blog Post
    Published
    Jan. 6, 2015, 5:21 p.m.
    ...mechanism for sgRNA delivery and providing a means for large scale functional screens. For more information on... kinases Receptor tyrosine kinases (RTKs) are a large class of cell-surface receptors which play a critical...
  16. Important Considerations When Using AAVs

    Type
    Blog Post
    Published
    June 13, 2017, 2:30 p.m.
    ...preferential tropism for different brain regions is largely due the ability of different serotypes to infect...is fine and a researcher should aim to inject a larger amount of vector using a serotype with strong CNS... of adeno-associated virus serotypes: impact of larger genomes on infectivity and postentry steps." Journal...
  17. Sequencing Options for CRISPR Genotyping

    Type
    Blog Post
    Published
    Oct. 4, 2016, 2:30 p.m.
    ...require high read counts (fast multiplexing) Requires large cell population, senstive to time since cell fixing...; Pattanayak et al. 2013). This approach misses larger mismatches (e.g. six nucleotides) that may still...
  18. Antibodies 101: Flow Cytometry

    Type
    Blog Post
    Published
    July 20, 2021, 1:15 p.m.
    ...useful for intracellular staining where binding of large immune complexes may be hindered. Indirect staining...information about the relative size of the cell; larger cells produce more FSC. Light that scatters sideways...
  19. CRISPR 101: Multiplex Expression of gRNAs

    Type
    Blog Post
    Published
    Sept. 10, 2020, 11:45 a.m.
    ...can help reduce off-target activity. Deleting a large region of the genome by removing the sequence between...
Showing: 281 - 320 of 390 results