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We narrowed to 903 results for: Ide;

Showing: 561 - 580 of 903 results

  1. Hot Plasmids - March 2019 - Anti-CRISPR, 2in1 Cloning, Fluorescent Voltage Indicators, and Photoswitchable Proteins

    Type
    Blog Post
    Published
    March 19, 2019, 1:31 p.m.
    ...through our hot plasmids articles. These articles provide brief summaries of recent plasmid deposits and ...variant characteristics they wanted, the team identified Archon1, a novel opsin-based fluorescent voltage...researchers also showed that Archon1 is functional in a wide range of animal models such as mice, C.elegans, ...display technique using small scaffold proteins to identify novel binding proteins that bind to either the...because cPYP binds to BoPD. A similar set of newly identified light- and dark- binder plasmid tools were also...

  2. The Breast Cancer Microenvironment: A Tumor’s Backstage Team

    Type
    Blog Post
    Published
    Jan. 31, 2019, 1:32 p.m.
    ...tumors may be the stars, there's plenty of action outside of tumor cells, and recent studies (Martins et ...microenvironments made of?  A tumor’s genesis is divided into 3 phases: initiation, progression, and metastasis...to the development and spread of cancer cells. Besides these stromal cell modifications, stromal cells...transportation, exosomes are tools of communication and provide malignancy to the microenvironment itself. They...malignancy, concluding that these cells may be considered "natural tumor suppressors." A growing interest...

  3. Celebrating 15 Years of Scientific Sharing

    Type
    Blog Post
    Published
    Jan. 14, 2019, 2:08 p.m.
    ...impact.  {% video_player "embed_player" overrideable=False, type='scriptV4', hide_playlist=True, viral_sharing...wonder if providing a viral vector service was a good idea. The scientific community is loving it. Almost 10,000...about this, but definitely not worried. I have confidence that from Business Development to Shipping we...

  4. Viral Vectors 101: An Introduction to AAV

    Type
    Blog Post
    Published
    May 30, 2023, 1:15 p.m.
    ...blogger Didem Goz Ayturk with edits and updates from Addgenies Karen Guerin and Susanna Stroik. Didem Goz ...administered in an organism. These features make AAV ideal for human therapies and in vivo laboratory experiments...therefore the transduced gene is episomal and does not divide and replicate in the same way the host DNA does...Elements Resources on Addgene.org Read Our AAV Guide Find AAV Vectors Browse All Viral Vector Resources...

  5. The time and cost required to make a plasmid

    Type
    Blog Post
    Published
    March 23, 2023, 1:15 p.m.
    ...thousands of plasmids, using both mass production genome wide screens and the more traditional “one at a time”...time. We also handle the MTA, QC the plasmids, provide helpful resources, and, on the rare occasion things...organized lab saves time and money across the board. Consider alternative cloning strategies There are many ...either don’t scale or have limited scaling. The downside of high-throughput work is that you give up a ...engagement with and use of repositories like Addgene provides large-scale savings. How large? Using Doench’s...

  6. To Each HIS Own

    Type
    Blog Post
    Published
    March 2, 2023, 2:15 p.m.
    ...affects protein function (Bornhorst 2000).  One downside of polyhistidine tag-based purification, however...contamination, such as mammalian production systems, consider using these more selective substrates along with... containing a polyhistidine tag, you’ll need to decide whether to add the tag to the N- or C-terminus ...the opposite end.  If neither placement works, consider purifying under denaturing conditions. Unlike ...References  Resources on addgene.org Addgene Antibody Guide Ready-to-use antibodies from Addgene More Resources...

  7. Plasmids 101: CcdB - The Toxic Key to Efficient Cloning

    Type
    Blog Post
    Published
    Dec. 8, 2016, 3:30 p.m.
    ...time-consuming aspects of traditional cloning is the identification of clones that actually contain your insert...enzyme-mediated disruption of ccdB, leading to positive identification of desired clones.   ...Becomes a powerful... insert of interest. Hence correct clones are identified much more efficiently, as those that do not contain...ultimately perform the same function, there is some evidence that ccdB Survival™ can be more difficult to transform...E. coli do not contain the F plasmid (and are considered F-); however, there are a few popular lab strains...

  8. Developing Lab Management Software for Biology

    Type
    Blog Post
    Published
    Aug. 25, 2016, 2:30 p.m.
    ... of this is gospel, but we think it's worth consideration. Everything will go wrong Whenever an order ... barcodes and containers might not be such a bad idea, tightly coupling them to their contents might leave...easily as needed. In this case, the physical considerations of the laboratory make object composition a...for things will trip everyone up at some point, decide early on what to do in a namespace collision. It...of `dev_name` and `science_name`. You'll need to decide given the technical details of the problem you'...

  9. Career Coaching for Scientists: Why and Where Do I Find One?

    Type
    Blog Post
    Published
    Jan. 29, 2015, 1:25 p.m.
    ...postdoc offices or professional organizations can provide referrals. There are bad coaches out there, so ...the one for the job. A professional coach will provide an initial consultation meeting or call for free...here are a number I have come across for you to consider. Feel free to add other suggestions in the comments...Scientist. Their motto is “We Turn Academics into Confident and Successful Industry Professionals”. This larger... 6 Steps to Submitting a Resume That Gets Seen  Guide Your PhD with An Individual Development Plan Learn...

  10. Mouse Modeling, Part 2: Breeding and Crossing Mice

    Type
    Blog Post
    Published
    Aug. 6, 2019, 12:55 p.m.
    ...-lox Read our Genome Engineering Guide Learn more in our CRIPSR guide ...Hemizygous mice can be included in breeding strategies identical to those used for breeding heterozygous mice. ...strains that have been crossed, there are many considerations for effectively breeding your mice. Because...that express Cre but not loxP. With this two-part guide to mouse modeling now complete, you should be prepared...

  11. Open Resources and Plasmid Tools For Studying C. elegans

    Type
    Blog Post
    Published
    July 18, 2019, 12:55 p.m.
    ... two approaches: single-cell RNA-sequencing to identify neuronal class and deep sequencing of neurons ...database specifically for C. elegans. This database provides detailed information about C. elegans 3’UTRs structures...imaging processing. The combination of these methods provides unique opportunities to develop computational ...self-excise, and covalently ligate their flanking peptides together (Wang et al., 2018).” With the split ...of CRISPR targeting vectors that each contains a guide RNA and repair template of your choosing (Schwartz...

  12. Hot Plasmids - October 2020

    Type
    Blog Post
    Published
    Oct. 13, 2020, 1:15 p.m.
    ...through our hot plasmids articles. These articles provide brief summaries of recent plasmid deposits and ... than the more efficient single-stranded oligodeoxynucleotide donors (ssODN). So how can you use CRISPR...Resources page.  CasPhi is 70 kDa Cas protein identified exclusively in huge bacteriophage genomes. It...dual-targeting hybrid gRNA library can be used to identify genetic interactions between paralogs. The exon-deletion... viral aliquots from our plasmid collection to provide ready-to-use viral preps. Here are some of the ...

  13. Savvy Advocates Needed to Navigate a Scientific Enterprise in Flux

    Type
    Blog Post
    Published
    Sept. 13, 2016, 2:30 p.m.
    ...across the university. Collective bargaining may provide a better deal for students in areas such as teaching...philosophical landscape of the scientific enterprise will provide challenges and opportunities for us all.  For example...efforts to better account for and track postdocs nationwide. On this level, FoR is currently compiling a ...further increases will be challenging, but will be aided by the development and implementation of new strategies...create tools to better understand human disease.  Outside the lab, he is interested in communicating science...

  14. 5 Tips for Troubleshooting Viral Transductions

    Type
    Blog Post
    Published
    Aug. 11, 2016, 2:23 p.m.
    ...transduction. Once you’ve harvested, it’s generally a good idea to titer your virus. Getting an accurate count of... blog and be sure to check out our viral vector guide pages to get up-to-date tips for your virus experiments...10325307. PubMed Central PMCID: PMC84922. 5. Ugai, Hideyo, et al. "Stability of a recombinant adenoviral ...immunotherapy." Acute Leukemias VIII. Springer Berlin Heidelberg, 2001. 291-306. PubMed PMID: 10634178. 8. Murnane... on the Addgene.org Check out Our Viral Vector Guide Pages Find Virus Protocols Order Virus ...

  15. Hot Plasmids: Winter 2025

    Type
    Blog Post
    Published
    March 11, 2025, 1:15 p.m.
    ...resistance to the herbicide chlorsulfuron (Homo line 2) or wild type (WT), two weeks after herbicide was applied...photostable than fluorescent proteins, making them ideal for single-molecule fluorescence techniques. After...measured pixel and the soma. The initiation site identified in panel (C) is indicated; red line is exponential...research! If they do (or if they don't!), please consider sharing your experience with other researchers...

  16. Addgene's Cancer Collection Pages Connect the Research Community

    Type
    Blog Post
    Published
    Sept. 6, 2016, 2:30 p.m.
    ...maintain balance – encouraging cells to grow and divide only at the right times and in the right places...trying, as the circulatory and lymph systems are not ideal environments for many cell types. From proteins ... in the development of different cancers and identifying the roles of key proteins involved, with the ...Resources page, investigators may select a pathway and identify any genes within that pathway that are of interest...References 1. Martz, Colin A., et al. "Systematic identification of signaling pathways with potential to confer...

  17. Light Sheet Fluorescence Microscopy

    Type
    Blog Post
    Published
    July 16, 2015, 2:30 p.m.
    ...multi-view imaging can provide enhanced resolution (8,9).  Thus, LSFM is ideal for 3D reconstruction of...couple-charged device (EMCCD) or complementary metal-oxide semiconductor (CMOS) sensors, it takes only a few...z-stack (8).  One limitation of LSFMs using single side illumination, especially with large tissue, is that...and acquire images of a sample from two opposing sides and merge the images, such as in the Ultramicroscope...

  18. Which Fluorescent Protein Should I Use?

    Type
    Blog Post
    Published
    May 20, 2014, 2:06 p.m.
    ...thus tracking the localization of that biomolecule inside living cells. FPs classified by the emission color...range, there are other traits that need to be considered when choosing an FP: Unique categories of fluorescent...distance between the two FPs is <10nm, and should be considered when labeling proteins that interact. Indeed,... coefficient and quantum yield of the protein, divided by 1000. In many cases the brightness is compared...greenfluorescentblog.wordpress.com.   More Helpful Websites & Resources: FP guide at Addgene Interactive Visualization of Fluorescent...

  19. MXS Chaining

    Type
    Blog Post
    Published
    Feb. 7, 2017, 3:30 p.m.
    ... degree of identity, so not suited to generate polycistronic containing multiple identical polyadenylation... can be assembled. For example, because CpG dinucleotides are underrepresented in most vertebrate genomes...and MluI recognition sites, which contain CpG dinucleotides in their 6-mer sequences, are rarely found in...for cloning genes from organisms with high CpG dinucleotide representation. The specific restriction enzymes...

  20. An Introduction to Adenovirus

    Type
    Blog Post
    Published
    Oct. 3, 2023, 1:15 p.m.
    ...Heinrich, W. (1983). Worldwide epidemiology of human adenovirus infections. Am J Epidemiol, 117(4), 455–466...length. Human adenovirus type 5 (hAdV-C5) can be considered the prototype, although many viruses infecting...adenoviruses zoonotic? A systematic review of the evidence. Emerg Microbes Infect, 8(1), 1679–1687. https...
Showing: 561 - 580 of 903 results