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We narrowed to 961 results for: Cre

Showing: 601 - 620 of 961 results
  1. Behind the scenes: Addgene’s new search engine and more

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    Blog Post
    ...well-characterized. During this time, we’ve also created a variety of educational resources in an effort...understanding of Addgene’s customer’s needs. Categories We created a categorization of our information in order to...for promoter and serotype, among others. We also created a normalization mechanism to “collapse” variations...
  2. Sweating the Small Stuff: Details in the Lab

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    Blog Post
    ...use small, incremental changes to understand what works and what doesn't. By being creative, thoughtful...each step as you complete it. Yes, this can be incredibly tedious, but it also works, so do it anyway.  ...
  3. GPCRs: How Do They Work and How Do We Study Them?

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    Blog Post
    ...and their GPCR binding partner, Bryan Roth’s lab created an open source resource called PRESTO-TANGO (parallel...parallel receptorome expression and screening via transcriptional output - TANGO) (Kroeze et al., 2015...are ideal candidates for use in chemogenetics. To create chemogenetics receptors, GPCRs were first mutated...
  4. Developing a cold tolerant E. coli using specialized chaperones

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    Blog Post
    ...under cold temperatures, and frigid conditions decrease the potential for microbial contamination. Additionally...Acclimatisation To resolve this impasse, our team decided to create a hybrid system where we could incorporate cold-tolerance...The event also featured a seminar on “Tools to increase scientific reproducibility” by Benoit Giquel, ...
  5. Back to Bacteria: CRISPR gRNA Multiplexing Using tRNAs

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    Blog Post
    ...mutations through homologous recombination. To further increase the utility of CRISPR/Cas9, it will be necessary...that enhance pol III transcription, potentially increasing the levels of gRNA expression. Since tRNAs are... of multiple gRNAs targeting a single gene can increase the likelihood of gene knockout, or multiple gRNAs...
  6. 3 Challenges in Plant Synthetic Biology

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    Blog Post
    ...funding and time. While institutions that focus on creative problem solving like the Howard Hughes Medical...plant research, more initiatives are needed to increase the body of knowledge. Organizations like Open...research and effectively carry out their mission of creating new forums and opportunities for open innovation...
  7. Dos & Don'ts When Publishing a Scientific Manuscript

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    Blog Post
    ... the world of science publishing, and an ever increasing number of journals and publishers to choose from...them needing a subscription to the journal. An increasing number of funding bodies insist that the research...is beneficial for both the referees (as they get credit for their time and effort) and the scientific community...
  8. The Breast Cancer Microenvironment: A Tumor’s Backstage Team

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    Blog Post
    ...cells in the microenvironment. This results in increased expression of transforming growth factor-β signaling...signaling, possibly inducing the secretion of growth promoting proteins, such as human growth factor, vascular... (Kogure et al., 2011) believes that miRNA may decrease the expression of TAK 1, an enzyme that controls...
  9. It’s Bioelectric! An Exciting Interdisciplinary Field of Research

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    Blog Post
    ...electric! After attending this meeting I had an increased appreciation for the role of ion channels and ... the entire worm during regeneration, the worm creates two heads. Subsequent cutting results in a two-...pHLuorin fluorescent protein. This GEVI features increased brightness and improved plasma membrane specificity...
  10. Seven Tips for Using LinkedIn as a Scientist

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    Blog Post
    ... viewed your profile.”  The latter is much less creepy. If we’ve met before, I’d be much more likely to...borders on my first rule of networking--”If it feels creepy, don’t do it.” It’s just not a useful way to build...rules of good resume writing. Include examples of concrete accomplishments in both the technical and “plus...
  11. Summer SciComm: Preprints

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    Blog Post
    ...publishing has a number of drawbacks, especially the increasingly growing time from submission to publication....for their efforts, inspire future research, and increase their impact. Open access and transparency Another...journal publication or an updated preprint, further increasing their findability. Now, go out there and finish...
  12. New Tool for Lineage Tracing: The ClonTracer Library

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    Blog Post
    ...figure out how to optimize protocols for in vivo screening with lentiviral pooled shRNA libraries. Later,...reagents.” Here at Addgene, we’re excited to see the creative new ways you put the ClonTracer library to use... Blog Learn about the Sabatini and Wood Drug Screening Kit Find Out How to Best Utilize Our Cancer Resource...
  13. Plasmids 101: The Wide World of Natural Plasmids

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    Blog Post
    ...Figure 1: Common functions of natural plasmids. Created with BioRender.com. Resistance (R) plasmids...resistance genes to help cells survive their own secretions. Pro tip! Historically, colicin-producing plasmids...years, and new classifications are still being created as whole-genome sequencing becomes more relevant...
  14. 6 Tips for Grant Writing

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    Blog Post
    ...tips to improve your grant writing and hopefully increase your success rate. 1. Submit your grant early...are unlikely to get past the initial round of screening. I STRONGLY recommend that you ask a PI or mentor...taxes or charitable donations) so there is an increasing realization that, if we want people to keep contributing...
  15. Fluorescent Proteins 101: Introduction to FRET

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    Blog Post
    ...available on our FRET Resource page and can be used to create fusions with a gene of interest. These plasmids...biosensors too, as another laboratory may have already created the sensor that you need. FRET biosensors designed...multiple FRET biosensors simultaneously would further increase the amount of correlated information available...
  16. Engaging with science and society at pgEd

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    Blog Post
    ...this through a variety of activities, including creating educational materials and lesson plans that are...sterilization of women in marginalized communities have created a legacy of distrust between these communities ...communities, including those by researchers hoping to increase community participation in new precision medicine...
  17. Early Career Researcher Toolbox: Finding Relevant Papers

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    Blog Post
    ...growth or decline of interest in a field over time. Creating an alert for a search term helps automate your...is not a traditional search engine. Instead, you create your own research feed by entering keywords, concepts...new papers that contain these terms. You can also create intersects in your feed which means only papers...
  18. Nanoblades: Tiny CRISPR Ninjas for Genome Editing Difficult Cells

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    Blog Post
    ...activation or repression, transgenic mouse line creation, and in vivo gene editing of mice, with the potential...cationic polymer. Polybrene has long been used to increase retroviral transduction efficiency by neutralizing...Nanoblades CRISPR has also been extensively used to create transgenic mice by microinjecting zygotes with ...
  19. Plasmids 101: Terminators and PolyA signals

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    Blog Post
    ...Mammalian expression plasmids are primarily used to create mRNA and the commonly used mammalian terminators...below) releases the mRNA from the polymerase and creates a free 3' end which is now available for polyadenylation...Internal Polyadenylation Signal Substantially Increases Expression Levels of Lentivirus-Delivered Transgenes...
Showing: 601 - 620 of 961 results