Skip to main content
Addgene

Enter a sequence to perform a BLAST-based search of the Addgene plasmid sequence database.

Information

In Category

We narrowed to 587 results for: cel.2;

Showing: 381 - 390 of 587 results

  1. Multiple Plasmids at a Low Price: Kits from Addgene

    Type
    Blog Post
    ...using a 2-step PCR-based protocol and are compatible with single-end or paired-end read flow cells. FREQ-Seq...wheat germ, HeLa, and Leishmania (Gagoski, et al 2015[2]). The proteins encoded in this set range in size ...Purification Process with pCri Cell-free protein expression kit Cell-free expression systems have been...SITS to create the pCell-Free vectors, Gateway-compatible backbones that enable cell-free expression of...testing and comparison of different cell-free expression systems; the Cell-free expression test kit represents...: FX Cloning Kit BIOFAB Plasmid Set pCri System Cell Free Protein Expression Kit FREQ Seq PUF Assembly...facilitate gene expression in bacteria, yeast, mammalian cells, insects, and even Xenopus oocytes. The expression...

  2. CRISPR 101: Cytosine and Adenine Base Editors

    Type
    Blog Post
    ... a template, copying the base edit. Figure 2: Cytidine deamination takes place on the free strand...SpCas9 base editors with editing windows as small as 1-2 nucleotides. To reduce off-target effects associated...formation. To further decrease indel formation 1.5-2 fold, the team fused bacteriophage protein Gam to ...that it appears “newly synthesized” to the cell. Thus, the cell repairs the DNA using the U-containing strand..., which may lead to cell death rather than NHEJ repair, thus removing these cells from the edited population...target modification in primary T cells, making them a promising tool for cell therapy applications. Dual base...relatively low frequency, especially in nondividing cells. Scientists everywhere wistfully imagined being ...

  3. Mycoplasma Contamination: Where Does It Come From and How to Prevent It

    Type
    Blog Post
    ...caeomi>2.0.co;2 Uphoff CC, Drexler HG (2011) Detecting Mycoplasma Contamination in Cell Cultures by Polymerase...bringing in environmental contaminants.  Figure 2: An Addgenie works in the tissue culture hood while...mycoplasma contamination in your cell culture or you are about to begin a new cell culture project. If mycoplasmas...present in most of the cell culture facilities, tissue culture labs and every cell culturist has to deal...cost-effective (Sung, 2006). The sensor cell-based method uses specialized cells that can detect the presence of... should be made available for cell culturing and maintenance of the cell lines. Providing such an environment...Photo by Kate Harten DeMaio. Cell lines and reagents Examine your cell line stock for mycoplasma contamination...

  4. Antibodies 101: Validation

    Type
    Blog Post
    ...another. You’ll need to validate that points 1 and 2 hold true under your specific experimental conditions...when (1) other strategies may not be feasible and (2) large-scale proteomic and transcriptomic datasets...look at the subcellular localization of a protein of interest. Conveniently, you found a cell line in which...antibody binding in the transfected cells but not in control cells. But (there is always a ‘but’), you...transfect it into your favorite cell line. In parallel, you transfect cells with another plasmid not encoding...the cells transfected with your protein of interest and show just the faintest band from the cells transfected...when you start using complex samples such as whole cell lysate or tissue sections. It is important to confirm...

  5. Antibodies 101: The Basics of Western Blotting

    Type
    Blog Post
    ... a western, proteins are: (1) separated by size, (2) transferred to a membrane, and  (3) detected using...expensive system-specific sandwiches.   Figure 2: The western blot dry apparatus includes a stack of...readout for subcellular fractionations, a procedure that isolates proteins from different cellular compartments...interest from Addgene, transfected it into your target cells, now what? How can you tell if the protein you are... are so keen to study is expressing in your cells? Immunoblotting or simply the western blot, or western...specific protein within the complex mix derived from cells or tissues. Westerns are useful not only to detect...protein levels relative to standards, detect the cellular location of proteins, and can be a readout for...

  6. Generating Mouse Models Using CRISPR/Cas9

    Type
    Blog Post
    ...posts: Part 1: Genetically Engineered Mice and Part 2: Breeding and Crossing Mice. My first CRISPR mouse...is less predictable. In our best case, we saw that 2 out of 3 mice carried a 5 kb insertion in the ROSA... into a mouse embryonic stem cell (ESC) line, enrich and select for cells that had successfully incorporated... when it gets exciting – the cell sends out an “SOS” signal and cellular repair mechanisms rush in to ...Cas-Mediated Genome Engineering. Cell 154:1370–1379 . https://doi.org/10.1016/j.cell.2013.08.022 Yoon Y, Wang ...Cas-Mediated Genome Engineering. Cell 153:910–918 . https://doi.org/10.1016/j.cell.2013.04.025 Zhang X, Liang...develop into chimeric mice (with a fraction of the cells in the adult mice derived from the engineered ESCs...

  7. Six Spooky Science Stories and Halloween at Addgene

    Type
    Blog Post
    ...Drosophila melanogaster." Molecular and cellular endocrinology 215.1-2 (2004): 1-10. PubMed PMID: 15026169...attaches to the cell wall of green algae (Soo et al., 2015). There, it divides into two cells. At the same...Vampirovibrio). What’s left of the algae cell is just the cell wall and cytoplasmic membrane. Vampirovibrio...

  8. Microbes: Look, Listen, and Tell

    Type
    Blog Post
    ...similar optical quality (magnification of 140X and 2 micron resolution). I have worked many hours in a ... to microbes by using non-invasive methods for cellular imaging with ultrasound. In his research he applies...

  9. Top 10 Open Science Developments of 2013

    Type
    Blog Post
    ...access to the results of federally-funded research. 2)      In June, the White House honored 13 “Champions...Change,” including our recent guest Drew Endy, in celebration of open science. 3)      Also in June, the G8...

  10. 6 Steps to Submitting a Resume That Gets Seen

    Type
    Blog Post
    ...you are having trouble preparing your most excellent resume. 2) Follow job boards and check them regularly...give you a chance at an interview:  1) Have an excellent resume ready to be submitted The structure and...successful application. It takes time to prepare an excellent resume…it is worth it. Read here to get help if...
Showing: 381 - 390 of 587 results