12 Matching Annotations
  1. Jan 2024
  2. Mar 2021
  3. Feb 2021
  4. Dec 2020
    1. We recommend the following changes to the default settings when designing ddPCR assays:

      Primer3 : designing primers and probes for ddPCR

      In the General Settings window, change “Concentration of divalent cations” to 3.8, “Concentration of dNTPs” to 0.8, and “Mispriming/Repeat Library” to the correct organism ■In the Advanced Settings window, change both the “Table of thermodynamic parameters” and “Salt correction formula” to SantaLucia 1998 ■In the Internal Oligo window, we recommend setting 15 for the minimum number of bases for the oligo. We recommend 64°C as the minimum Tm for the probe, 65°C as the optimal Tm for the probe, and 70°C as the maximum Tm for the probe. These parameters can be relaxed to allow for smaller/larger oligos, which may be necessary for high GC or low GC targets. Oligo size should be no smaller than 13 and no larger than 30 nucleotides

      Note: After you have made the desired changes in Primer3Plus, select Save Settings under General Settings and save these parameters in a file. To apply these settings in the future, upload them by selecting Browse in the General Settings tab, find this file, and click Activate Settings.

  5. Sep 2020
    1. Natalie E. Dean en Twitter: “VACCINE EFFICACY 101: A biostatistician's primer. Ten tweets to cover:- How is vaccine efficacy calculated?- Distinguishing between infection, disease, & severe disease.- Measuring reduced infectiousness.- Vaccine efficacy vs. effectiveness!n” / Twitter. (n.d.). Twitter. Retrieved September 30, 2020, from https://twitter.com/nataliexdean/status/1310613702476017666

  6. Aug 2020
    1. Guo, L., Boocock, J., Tome, J. M., Chandrasekaran, S., Hilt, E. E., Zhang, Y., Sathe, L., Li, X., Luo, C., Kosuri, S., Shendure, J. A., Arboleda, V. A., Flint, J., Eskin, E., Garner, O. B., Yang, S., Bloom, J. S., Kruglyak, L., & Yin, Y. (2020). Rapid cost-effective viral genome sequencing by V-seq. BioRxiv, 2020.08.15.252510. https://doi.org/10.1101/2020.08.15.252510

  7. Nov 2018