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We narrowed to 853 results for: Eras

Showing: 321 - 330 of 853 results
  1. Hot Plasmids: Summer 2025

    Type
    Blog Post
    Published
    Aug. 28, 2025, 1:15 p.m.
    ...FingR = fibronectin intrabody generated with mRNA display. Modified from Rivera & Huang, et al. (2025) under...biologists, due to their compact size and ability to generate heritable edits (learn more in our recent blog...serotypes? AAV6 offers broad tissue tropism for gene therapy and ex vivo cell engineering applications and is...synaptic connections By Emily P. Bentley While several viral tools can perform neuronal tracing, anterograde...receptor subunit GluA1 found at excitatory synapses (Rivera & Huang, et al., 2025). AF was fused to a presynaptic...broadening its applications. Find ATLAS plasmids here! Rivera, J. F., Huang, H., et al. (2025). ATLAS: a rationally...
  2. Of Myc and Men

    Type
    Blog Post
    Published
    Jan. 19, 2023, 2:15 p.m.
    ...Evan’s team generated their Myc antibodies. At first, anti-c-Myc [9E10] was just one of several new tools...over the years, several alternative antibodies against the Myc tag have been generated in an attempt to.... However, it was (and still is) infeasible to generate highly specific antibodies for every potential...would help the field explore Myc’s role in cell proliferation and tumorigenesis.  Using two different synthetic...epitope within that region. You’ll notice that “generate a reliable antibody for protein tagging approaches...
  3. Hot Plasmids and Viral Preps - May 2021

    Type
    Blog Post
    Published
    May 18, 2021, 1:15 p.m.
    ... virus may acquire mutations to escape these therapeutics. Jesse Bloom’s lab at the Fred Hutchinson Cancer... Figure 1. (A) SARS-CoV-2 RBD DMS Library generation and sequencing. From Starr et al Cell., 2020....synthetase complex, the team investigated whether the generated antibodies could bind these aaRSs. They found ... Gräslund lab plans to continue their work by generating antibodies for additional aminoacyl tRNA synthetases...nanoparticle can protect proteins from unfavorable interactions in the cell, improving biosynthetic pathway ...represent 0.001% of the population.  Because indel generation by Cas9 can occur at a steady rate, scientists... Farm GENIE project have arrived! We now offer several versions of GCaMP8 vectors in serotypes AAV1 and...
  4. Plasmids 101: Optimizing Plasmid Yields

    Type
    Blog Post
    Published
    May 26, 2016, 2:30 p.m.
    ...carbon sources such as glycerol or glucose (in moderation) may also serve to increase cell density and ...plasmid yield. You can optimize your growth time, temperature, and shaking speed to maximize cell density and... and plasmid yield as these factors are generally, but not perfectly, correlated. Typical growth times...sufficient gas exchange in the overnight culture. Generally, large cultures in flasks may be shaken around...plates, require a faster shaking speed for proper aeration (260-300 RPM). 37℃ doesn’t work for every plasmid...plasmid Certain plasmids and strains grow best at temperatures other than the standard 37℃. This plasmid feature...recommendations to grow a plasmid at 30℃ or room temperature. These recommendations also often require a longer...
  5. Drew Endy Introduces the Biobrick Public Agreement Plasmid Collection

    Type
    Blog Post
    Published
    Dec. 12, 2013, 3:35 p.m.
    ...describe and interact with the world using words like OR and AND. These logical operators are so useful...collection is the beginnings of what we think of as an operating system for engineering an entire cell. Typically...BIOFAB project is seeding the beginnings of an operating system for programming life, starting with the... pieces in these kits as the beginnings of an operating system or language for programming life. Which...as applied to products on the domestic market generates $300 billion dollars every year. That's two percent...anticipate plugging into the probiotic and cellular therapeutic space. If you were to look forward to the future...
  6. CRISPR 101: RNA Editing with Cas13

    Type
    Blog Post
    Published
    July 31, 2020, 12:30 p.m.
    ...be stabilized by monomeric superfolded GFP and averages only ~50% RNA knockdown. In initial tests, Cas13b...Prevotella sep. P5-125 (PspCas13b) yielded 62.9% average knockdown, and they chose this enzyme for further...editing. To increase A->G editing, they employed hyperactive ADAR constructs, like ADAR2DD(E488Q). They also...and designated this system REPAIRv1. Using next-generation sequencing, they confirmed A->I editing and found...off-target activity. By mutating residues in ADAR2 that interact with duplex RNA, they hoped to destabilize ADAR-RNA...   Addressing the potential use of RESCUE in therapeutic applications, the authors tested various dRanCas13b...of RNA editing in research and its potential therapeutic uses We are also curious if REPAIR and RESCUE...
  7. The Effect of COVID-19 on Liu Lab Plasmid Requests From Addgene Data

    Type
    Blog Post
    Published
    July 16, 2020, 1:15 p.m.
    ... to illuminate biology and enable next-generation therapeutics. Prime editing, base editing, PACE, and... lab places an order, they are likely to order several plasmids at once, breaking the statistical independence...our distribution, resulting in the following hierarchical model: Because the U.S., Europe, and China ...the inferred percentage of normal activity (the average rate of unique PIs/labs placing orders per day)...The inferred weekend effect is, in retrospect, generally more dramatic than the COVID-19 effect, though...not a causal interpretation -- the effect would generally not be the same if weekends were somehow imposed...
  8. DNA Purification Without a Kit

    Type
    Blog Post
    Published
    Feb. 11, 2020, 2:15 p.m.
    ...fresh columns, regenerated columns had similar DNA yields. Additionally, columns regenerated up to five times...size of bacterial culture you’re working with. Overall, the glass syringe filter method is not only cheaper...cellulose dipstick. Image: Zou et al., 2018. Regeneration of silica columns for DNA purification Starting... and Deng labs developed a simple method for regenerating silica columns that come with PCR product purification...before a wash with ddH2O and then ethanol. After regeneration, trace amounts of DNA (3 femtograms/ul) could...Huang, L., Zhao, S., & Deng, W. (2018). Rapid Regeneration and Reuse of Silica Columns from PCR Purification...
  9. Twenty Years of Sharing: Expanding Accessibility

    Type
    Blog Post
    Published
    Nov. 21, 2024, 10:47 p.m.
    ...India at room temperature. Partnering with our distributor allowed us to ensure that temperature-sensitive...transit for a certain number of days and tracking average transit time for each courier we contracted with...destination in a timely manner and at the correct temperature. To date, we have partnered with six distributors...country. ‌For example, when we began offering temperature-sensitive materials, we noticed a large percentage...preps and libraries were kept at the appropriate temperature for the duration of their journey. Figure 2... backbones, lentiviral packaging systems, and luciferase expression. On individual material pages, we ...
  10. Fluorescent Proteins 101: Aptamer Fluorophores

    Type
    Blog Post
    Published
    April 11, 2017, 2:30 p.m.
    ...means they can be used with or as fluorophores in several different ways. Researchers have used oligonucleotides...can be created in many different ways, but the general premise is that an aptamer in its unbound state...cells. The new aptamer also has a higher melting temperature than its Spinach ancestors, and has a lower magnesium...fluorophores, including: Environments with higher temperatures, since proteins can denature while aptamers ...likely to trigger immunoresponses. Nucleotides, in general, are far less immunogenic than proteins. Assays...ions or particularly small molecules that do not generate an immune response. Aptamers can be selected for...Peixuan AND Haque, Farzin. RNA Nanotechnology and Therapeutics. Boca Raton: CRC Press, 2014. 5. Hayat, Akhtar...
Showing: 321 - 330 of 853 results