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We narrowed to 490 results for: ARA-2

Showing: 481 - 490 of 490 results
  1. Protocol - Over-Agar Antibiotic Plating

    Type
    Protocol
    ... plate. Incubate plates at 37 ℃ for 18 hours. Day 2 Observe plates for colony formation. Shown below are...individual colonies and effective selection. 150 µL of 2 mg/mL Carbenicillin plated over-agar Plate shows less...individual colonies with smaller size than the 1 mg/mL and 2 mg/mL plates and effective selection. Selection Curve...resistance genes, as one does not need to prepare separate batches of antibiotic-containing agar. This protocol...
  2. Isolating a Monoclonal Cell Population by Limiting Dilution

    Type
    Protocol
    ...Day 1: Seed individual cells in a 96-well plate Day 2–14: Monitor cells for growth and expand cells Day ...Biological Safety Cabinet 0.5–10 µL single channel pipette 2–20 µL single channel pipette 20–200 µL single channel...channel pipette 200–1000 µL single channel pipette CO 2 incubator Pipet controller Hazardous waste container...approximately 50–60% confluent. For 293T cells this is about 2 × 10 6 cells in a 10 cm dish. Each 10 cm dish should...the highest or lowest transgene expression ( Figure 2 ). Sample Data Figure 1: Generation of monoclonal ...inferred by the differences in colony size. Figure 2: Cas9 expression in monoclonal cell lines generated...culture dish, Corning 430167 (optional) Reagent Preparation DMEM Complete: 10% v/v FBS and 4 mM L-alanyl-...
  3. Adeno-associated virus (AAV) Guide

    Type
    Guide
    ...components, see the AAV Plasmid Elements table . Figure 2: Plasmids required for rAAV vector production. Created... pseudotyped with viral capsids from serotypes 1, 2, and 5 display differential efficiency and cell tropism...the central nervous system . Molecular Therapy, 10 (2), 302–317. https://doi.org/10.1016/j.ymthe.2004.05.024...the production of AAV vectors . Microorganisms, 12 (2), 384. https://doi.org/10.3390/microorganisms12020384...retrograde access to projection neurons . Neuron, 92 (2), 372–382. https://doi.org/10.1016/j.neuron.2016.09.021...were discovered as a contaminant of adenovirus preparations, which is how they got their name, but they ...construction, as it was the first to be well-characterized and extensively studied, and has a broad tissue...
  4. Antibody Guide

    Type
    Guide
    ... unknown Monomer with a valency of 2 IgE Protects against parasites and is responsible for driving allergic...such as anaphylactic shock Monomer with a valency of 2 IgG The most abundant isotype in blood, also found...secondary immune response Monomer with a valency of 2 IgG1; IgG2; IgG3; IgG4 IgM Produced during the primary... ranging from antibody fragments (shown in Figure 2) to completely unrelated molecules. Examples include...used for assembling protein nanostructures. Figure 2: An antibody (IgG, far left) compared to alternative... can be used in the lab to quantify, identify, separate, and locate proteins of interest. The protein ...use antibodies to identify denatured proteins separated by size on an SDS-PAGE gel. Though relative quantification...
  5. Promoters

    Type
    Guide
    ...positions from the transcription start site (TSS) (Figure 2). The Pribnow box (TATAAT) is located at the -10 position...recognizes different core promoter sequences. Figure 2. Basic structure of a bacterial promoter. TSS = transcription...induced by IPTG or lactose araBAD Inducible by arabinose Promoter of the arabinose metabolic operon trp Repressible...
  6. Plan Your Experiment

    Type
    Guide
    ...components (Figure 2), and the optimal system will likely depend on your cell type. Figure 2: Different delivery...either (1) a lack of gRNA and/or Cas9 expression or (2) a lack of efficient target cleavage in cells that...CRISPR-Based genome editing. Trends in Biotechnology , 36 (2), 173–185. https://doi.org/10.1016/j.tibtech.2017.11.006... Villalta, J. E., Chen, Y., Whitehead, E. H., Guimaraes, C., Panning, B., Ploegh, H. L., Bassik, M. C....
  7. Science Guides

    Type
    Guide
    ...specific control of activity. Read More CRISPR Class 2 C lustered R egularly I nterspaced S hort P alindromic...Pooled Libraries Pooled libraries are single preparations of many different plasmids. Plasmids within ...
  8. Gamma-Retroviral Vector Guide

    Type
    Guide
    ...gamma-retroviral vectors, you need three plasmids (Figure 2): Transfer plasmid — contains transgene, sgRNA, or...for different cell types (known as tropism). Figure 2: Gamma-retroviral plasmids. Created with BioRender.com...leukemia virus (FeLV). Retroviruses are partially characterized by their ability to integrate their genomes ... vectors, these required components have been separated into distinct plasmids for safety to reduce the...eliminating the need to deliver these genes on separate plasmids ( in trans ). This method, therefore,...The genes used for viral vector production are separated into three different plasmids containing the transfer... A retrovirus from the Retroviridae family. Characterized by long incubation and the eventual cause of...
  9. Plasmid Cloning by PCR (with Protocols)

    Type
    Protocol
    ...DNA concentration alone. One method is to conduct 2 ligations for each plasmid you are trying to create... also important to set up negative controls in parallel. For instance, a ligation of the recipient plasmid...
Showing: 481 - 490 of 490 results