We narrowed to 819 results for: cell

... of Cre, and expresses NLS-EGFP in Cre-positive cells. Control Brandon Harvey 137164 pAAV-nEF-Con/Fon/...

...Guide RNA and Target DNA. Cell, 156(5), 935–949. https://doi.org/10.1016/j.cell.2014.02.001 Osuka, S., Isomura...efficiency and are important for robust activity in cells (Jiang & Doudna, 2017). Within an interior cavity...it, so many researchers think the enzyme needs cellular recycling factors to release its handiwork (Sternberg...

...measure the pH of our samples, we used a solution of cell culture medium, which is buffered and contains the...

...Science Communication” at the American Society for Cell Biology (ASCB) 2018 Conference. I don’t exactly ...

...industrial or research purposes requires stable host cells (the simplest example would be a transformed mesophilic...

...CRISPR-Cas12b for mammalian genome engineering." Cell discovery 4.1 (2018): 63. PubMed PMID: 30510770....

...expression in knock-out or knock-down down tissues and cell lines; orthogonal strategies that compare antibody... project aimed at understanding how a critical cellular pathway is regulated. You’ve read all the background...

...Lacy was also employed by the American Society for Cell Biology in a position working with preprints in ...

...therapies for brain disorders by enabling region- and cell-specific gene-delivery in the mouse brain through...

...Optogenetics AAV Optogenetic tools can be used to control cell activity in living tissue with light. Optogenetics...

...Facebook and Gmail, were launched. And Melina Fan, a cell biology graduate student, was frustrated by the ...to receive the Massachusetts Nonprofit Network Excellence Award for our electronic MTA system. We also ...

...fragments for multiplexed super-resolution microscopy. Cell Rep Methods 2(10):100301. https://doi.org/10.1016...

...protein of interest in a complicated solution like cell lysate. But they can be a lot of work — and what...better than a nitrocellulose membrane. If you have already run your blot using nitrocellulose, you may decide...instructions for the membrane you are using. Dry nitrocellulose membranes are brittle, so proceed with caution...

... a journal club to my molecular biology class. A Cell paper. With six figures. Averaging ten panels each...

...This can be pretty complicated given that a single cell has tens of thousands of proteins functioning in...

...genre fiction novella as it does to read an 11-page Cell paper - and sometimes, it might actually take me...

...immunoassays in DNA damage and instability detection. Cell. Mol. Life Sci. 76, 4689–4704 (2019). https://doi.org...

...following panel members: Jonathan Dinman, Chair of the Cell Biology and Molecular Genetics Department at University...

...our set up. The cooling block is used to keep our cells from warming up too much and dying.  Also, we added...

...for Light and Electron Microscopy. In Methods in Cell Biology (pp. 283–310). Elsevier. https://doi.org...

... Innovative Neurotechnologies (BRAIN) Initiative Cell Census Network, the Wu lab will be screening over...

...Precise and efficient scarless genome editing in stem cells using CORRECT. Nat Protoc 12, 329–354 (2017). DOI...

...Cambridge University where he studied mechanisms of cell division. Recently Seán got the entrepreneurial ...research (either because of expertise, equipment, or excellence of the institution). Likewise, if you’re staying...

...with appropriate flanking homology into a germline cell can create an RNA-guided gene drive. In principle...

...Scientist at AstraZeneca. She has a background in cell and developmental biology and is applying this towards...

...Promoters: Select the best promoter for your target cell type Serotype: Choose the AAV capsid or lentiviral...

...compelling photos and videos, while molecular, micro, and cell biology are often more suited for cartoons or graphics...

...request? Your colleague is if someone can feed their cells this weekend - why? Do they have an important plans...

...such as some of our viral vectors, in NEB Stable cells. Resource information: This section contains information...analyzed using Addgene’s Analyze Sequence tool. Excellent, how can I check if the plasmid will be within...

...really easy to clone genes for expression in plant cells. Sylvester and I chose the 96 most useful things...

...attend. Societies, such as the American Society for Cell Biology (ASCB) or the American Chemical Society ...

...issue was with a custom-made reagent to manipulate cells (manufactured by one of the larger biotech companies...Specifically, roles in technical support make excellent use of the skills developed by life science PhDs...about novel developments in the fields of gene and cellular therapies.     Additional Resources on the Addgene...

...visible whether expressed in E. coli, in mammalian cells, or in purified form, and didn’t need any added ...

...used in the detection of rare sequences and single cell analysis. It is also being used in the detection...

...the mesocorticolimbic system in addiction. Front Cell Neurosci. 2014;8:466. PubMed PMID: 25653591. PubMed...

... Weber, M. Mickoleit, J. Huisken. (2014) Methods Cell Biol.123, 193-215. Pubmed. W. Spalteholz. (1914)...transparent are enabling microscopes to visualize the cellular architecture of whole tissues in 3D with unprecedented...

...named) “nanopores” that are attached to the flow cell membrane and have an electrical current running ...

...Most housekeeping proteins are highly expressed in cells. This means that at sample concentrations appropriate...

...ability to establish and maintain itself within host cells.  The plasmid has multiple ori that are functionally...eutrophus, Bartonella bacilliformis, Bordetella spp., Brucella spp., Caulobacter crescentus, Escherichia coli...

... the 926 video abstracts identified. The journal Cell had the largest average view count per video abstract.../wesharescience.com/pin/7472 Article: http://www.cell.com/current-biology/abstract/S0960-9822(16)30873...

...Validation made easy Grow clonal populations from the cells edited successfully by the target-matched variant...

...homology-directed repair (HDR) pathway which occurs in cells at low frequencies and relies on the efficient delivery...Later the resultant U-G pair is either repaired by cellular mismatch repair machinery, making an original ...’ to ‘I’ (inosine), which is treated as ‘G’ by cellular polymerases. Subsequently, an original genomic... is converted to a G-C pair (Figure 1). As the cellular inosine excision repair is not as active as uracil...

... optimization of fluorescent proteins,  and live cell imaging approaches. Erik is also an avid long distance...

...-activated cell sorting (FACS) is used to sort cells expressing GFP and later, sorted cells are expanded...actively dividing cell types, whereas gamma-retroviruses can only infect mitotically active cell types. This...Using Packaging Cell Lines Gamma-retroviral vectors can be packaged using helper-free cell lines (Figure...-retroviral packaging cell line developed by Garry Nolan at Stanford. These cell lines contain gag-pol...and rat cells), or an amphotropic envelope, Phoenix-AMPHO (for the infection of mammalian cells). Using...make stable cell lines, VSV-G is often put under an inducible promoter. Depending on the cell type, there... — T and B cell transduction Murine Leukemia Virus (MuLV) and HIV glycoprotein — CD4+ cell transduction...

...difficult-to-transfect cells. You can direct expression to specific cell types by using cell-specific promoters...human embryonic kidney 293 (HEK293) cells. For more difficult cell types, you may need to look into other...are good choices for more difficult cell types like primary cells. For CRISPR delivery, lentiviral and...deliver to target cells through microinjection or electroporation. The target cells translate the mRNA...complexes directly into your target cells. In this case, your target cells are not transcribing DNA to mRNA...possible genotypes within the resulting cell population. Some cells may remain wild type due to either (1...modifications . Cell Population The first step of validation is determining the type of cell population you...

...production cell line, typically human embryonic kidney 293T (HEK293T) cells. Standard HEK293T cells are sufficient...fluorescence-activated cell sorting (FACS) is used to sort cells expressing GFP and later expanded into a cell line. More...in a variety of cell types and models. Lentiviral vectors can target non-dividing cells, enable stable ...actively dividing cell types, whereas gamma-retroviruses can only infect mitotically active cell types. This...transfected into HEK293T cells using your preferred transfection method. The HEK293T cells will produce the viral...make stable cell lines, VSV-G is often put under an inducible promoter. Depending on the cell type, there...clinical tools. Stable Cell Lines Lentiviral vectors can be used to make stable cell lines due to their integration...

...based on other human cell lines, such as HeLa and A549 cells, and even insect Sf9 cells , have also been ...able to infect cells and replicate autonomously. Human embryonic kidney 293T (HEK293T) cells are the most...HEK293T cells are then extracted and purified for their use as viral vectors to deliver genes to cells in ...persist in non-dividing cells for a period of years without damaging the host cell. Episomal stability allows...broad range of cell types in vivo. AAV-DJ has been optimized further for specific cell and tissue types...co-delivered to the host cells. The full-length transgene is later reconstructed within the cell via different mechanisms...main cell body, or soma, towards the synapse at the axons. Blood-brain barrier (BBB) Layer of cells that...

...to mark individual cells. These barcodes will then be inherited by any daughter cells, making barcode libraries...experiment, target cells are treated with the pooled library to create a population of mutant cells that are then...200x more cells than plasmids in the TKO library for their screen. Using large numbers of cells minimizes...selection, most cells die or do not pass selection (in the case of a reporter) Sort selected cells Sequence ...) Apply selection; most cells will survive Perform NGS on the surviving cells Compare NGS results between...identify those cells that do not survive the selection mechanism. You’ll transduce two sets of cells and subject...sequences, screening certain types of proteins (such as cell surface receptors or transcription factors), or ...

... produced. Cells - Antibodies can also be produced in cell cultures using hybridomas, cell cultures created...created by fusing B cells with myeloma cells (immortalized B cells). The genetic reorganization that creates...identify and sort cells from a mixed population. Overview of application Collect cells from cell culture or ...specificity occurs in the B cell itself prior to antibody production; therefore, each B cell only produces one ... specific hybridoma cells into plasmids. Plasmids are then transfected into cells and induced to express...determines the isotype of the antibody. B cells, the immune cell responsible for producing antibodies, can...mature B cell can clone itself to enable higher production of a single antibody, but each B cell can only...

...enters the host cell, and encode proteins necessary for viral DNA replication and host cell manipulation....expressed by the packaging cell line, normally the human embryonic kidney 293 (HEK293) cell line. There is a rare...transformed into AdEasier-1 cells (Addgene #16399) , which are BJ5183 E. coli cells containing pAdEasy. pAdEasy... construct flanked by ITRs. Cells from the packaging HEK293 or HER911 cell lines expressing E1 are transfected...HER911 cells throughout viral vector production. During experiments, GFP can be used to sort cells infected...transfected into HER911 E4+ cells for rAdV vector production, as HEK293 cells do not contain E4. Download...immune cells and antibody production that develops after exposure to an antigen. AdEasier-1 cells BJ5183...