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Showing: 141 - 160 of 618 results
  1. Chemogenetics vs. Optogenetics: Which Method Should I Choose?

    Type
    Blog Post
    Published
    June 11, 2020, 1:34 p.m.
    ...Designer Drugs): Chemogenetic Tools with Therapeutic Utility. Annual Review of Pharmacology and Toxicology...Optogenetics offers a high degree of temporal resolution as receptors can be turned on and off simply ...sustained activation period is beneficial for use in therapeutic or behavioral applications where drawn out effects...
  2. Embracing Serendipity: A Crucial Element in the PhD Journey

    Type
    Blog Post
    Published
    April 25, 2024, 1:15 p.m.
    ... shy away from looking beyond its confines. The beauty of serendipity often emerges at the intersections... key to unlocking new perspectives or even revolutionizing your research. Why serendipity matters Serendipity...lead to unexpected discoveries and innovative solutions. Allowing for serendipity in your lab research...benefits by encouraging activities beyond the lab routine. It encourages you to think beyond the confines...PhDs in their careers with actionable steps and execution plans.    More resources on the Addgene blog ...
  3. Management for Scientists: What Makes a Good Manager Anyway?

    Type
    Blog Post
    Published
    Dec. 9, 2014, 2:22 p.m.
    ... a team to get a lot of stuff done.  Factors contributing to job satisfaction Being a good manager is ...organization and feel the importance of their contributions. Flexible work schedule Flexibility to manage...personal growth do not exist or if they feel underutilized in their present positions By removing the...will address more specific tactics managers can utilize to be in touch with the needs of the team and to...
  4. Bright Monomeric Fluorescent Proteins: mNeonGreen, mTFP1, and mWasabi

    Type
    Blog Post
    Published
    April 25, 2019, 3:01 p.m.
    ...structural modeling and structure-guided direct evolution, Nathan Shaner and colleagues from The Scintillon...Karolinska Institute developed mNeonGreen via 21 substitutions to LanYFP and the addition of the enhanced GFP... to FRET and stochastic single-molecule super resolution imaging. mNeonGreen also has little sequence ...Addgene! References Ai, Hui-wang, et al. "Directed evolution of a monomeric, bright and photostable version...
  5. Summer SciComm: Science Storytelling

    Type
    Blog Post
    Published
    Sept. 16, 2022, 1:15 p.m.
    ...to complete your story: an introduction, and a resolution.   Fig. 2: The structure of a story - ... left out, which can be a big challenge!  The resolution Throughout your conflict, you’re encouraging ...audience - via the scientific method - to the resolution, or the ending of the story.  At this point you...complex story, and then build on that in your resolution to really dig into the significance of the results...
  6. Summer SciComm Series: Master of SciComm

    Type
    Blog Post
    Published
    July 21, 2022, 1:15 p.m.
    ...communication graduates are often well-equipped. Many institutions are sincerely interested in connecting with ...of how to appeal to a given audience and how to utilize a wide array of media in doing so—can prove invaluable...risk perception, scientific uncertainty and precautionary regulation was all necessary to inform the experimental...unsettled science. Understanding just how the public utilizes insights gleaned from scientific research is, ...
  7. Rewiring Metabolic Circuitry with CRISPR RNA Scaffolds [Video]

    Type
    Blog Post
    Published
    April 7, 2015, 4:21 p.m.
    ...deftly coordinated by the eukaryotic cell for the execution of many complex cellular behaviors, such as differentiation...engineering realm of S. cerevisiae and E. coli. The utility of simultaneous and multidirectional multiplex ...off switch The multiple scRNAs all individually utilize the same dCas9 protein. By using an inducible promoter...Western Ontario studying plant-based recombinant pharmaceuticals. Follow him on Twitter @AdamChinFatt     References...
  8. The MTA at Addgene

    Type
    Blog Post
    Published
    July 23, 2024, 2:17 p.m.
    ...commonly used ones for transfers between academic institutions.  What is the UBMTA, you ask? Well, organizations... agreement. The One-Time Plasmid Deposit and Distribution Agreement establishes the terms under which ... researchers additionally have the option of distributing under Addgene’s Industry MTA (IMTA), which allows...depositing institute that decides the terms of distribution for their plasmids. MTAs at Addgene Since Addgene...
  9. FPbase: A new community-editable fluorescent protein database

    Type
    Blog Post
    Published
    May 16, 2018, 1 p.m.
    ...a single person. With thousands of scientists routinely using and thinking about FPs, it would be great... designed with the goal of encouraging user contributions (using simple web forms) while also maintaining...and we very much appreciate even those small contributions). Of course, no community-editable database ... include incorporation of biosensors, protein evolution lineages, 2-photon spectra, more elaborate spectrum...
  10. Plasmids 101: NGS Quality Control for Pooled Libraries

    Type
    Blog Post
    Published
    Oct. 26, 2017, 1:59 p.m.
    ...versatile offerings! We recently re-amplified our distribution stock of the Brunello Human gRNA library, and...processes we use to ensure high-quality library distribution. You can also use these tips as a starting point... scaled to 1, to create a “cumulative wealth distribution” curve, or Lorenz curve. By calculating the ...gain a sense of the uniformity of the library distribution, with an AUC of 0.5 representing perfect uniformity...
  11. How Dry Ice Affects Viral Vector Sample pH & How to Avoid It

    Type
    Blog Post
    Published
    June 20, 2017, 2:30 p.m.
    ...did To measure the pH of our samples, we used a solution of cell culture medium, which is buffered and ...room temperature and used the color of the liquid solution and pH paper to measure the pH. We compared the...note that the change in pH only occurred when the solution thawed, as the CO2 was confined to the tube headspace...et al., 2013). However, the pH changes in our solutions are transient and return to normal once the tube...
  12. What Good Citizenship Can Do for Reproducibility in Science

    Type
    Blog Post
    Published
    Nov. 7, 2019, 2:18 p.m.
    ...(accession numbers, reagent details, author contributions, etc.) before their paper can be published. ...do. All of that helps, but it’s only a partial solution.  How do we get where we want to be? The part ... in science needs both a job and funding, so institutions and funders, to a large extent, hold the keys...across life and physical science, and editorial contribution to the strategic development of Cell Press. ...
  13. Addgene-Seeding Labs plasmid grant round 3: microbial drug resistance and biofilms, antidiabetic plant components, visualizing brain injury - and a glowing robot fish

    Type
    Blog Post
    Published
    Nov. 27, 2018, 2 p.m.
    ...treatment options, as well as non-pharmacological solutions to modify the course of this condition are urgently...glowing bacteria and a fish robot to detect water pollution Dr. Julio Ernesto Valdivia Silva, Universidad ...related to space medicine. Now he aims on tracking pollution in rivers by employing synthetic biology resources...Biology Resources Learn about Global Plasmid Distribution ...
  14. Hot Plasmids - June 2019 - Optogenetics, Acoustic Reporter Genes, microRNAs, and the CRISPR-Cas9 system CHIME

    Type
    Blog Post
    Published
    June 6, 2019, 12:41 p.m.
    ... also created. The depositors demonstrated the utility of light-mediated suppression of synaptic transmission...alternative such as a radioactive tracer. As a solution, Mikhail Shapiro’s lab has developed four acoustic.... At a very low volumetric density and with a resolution of less than 100 µm, the ARG reporters could ...group at the Harvard Medical School developed a solution: CHIME, a CRISPR-Cas9 system that can edit genes...
  15. Q&A with Karen Katz and Carl Paratore, the Newest Members of the Addgene Board of Directors

    Type
    Blog Post
    Published
    Feb. 19, 2019, 1:36 p.m.
    ...developed in terms of the collection, storage, and distribution of the plasmids and their ability to identify...plasmids so scientists aren’t bogged down with distributing them and spending more time on research. What...plan manage risk. My job and my team’s job is to routinely assess the efficiency and effectiveness of the...auditor (CISA), and certified health insurance executive (CHIE). He is a member of both the Internal Institute...
  16. Transferable Skills Guide: Problem Solving

    Type
    Blog Post
    Published
    Nov. 30, 2021, 2:15 p.m.
    ...problem/task/situation, come up with potential solutions, and decide on a course of action that effectively...by paying attention to how your mentors reach solutions and ask them to explain their logic. Or you can... probably did not just automatically come to a solution. Consider the thoughts that went through your ... challenge yourself to think of more creative solutions. Ultimately, problem solving is less about technical...
  17. What's New in CRISPR - November 2021

    Type
    Blog Post
    Published
    Nov. 18, 2021, 2:15 p.m.
    ...labs have recently published work that provides a solution to this problem. A miniature CRISPR-Cas system...describes an effective miniature Cas system that utilizes a Cas12f from a different species, Acidibacillus...mismatch repair (MMR) interfered with the desired resolution of prime editing intermediates. Building upon...systems improve gene editing performance at therapeutically relevant gene targets and expand the application...
  18. Tagging Optogenetics and Chemogenetics Receptors: Fluorescent Proteins and Other Options

    Type
    Blog Post
    Published
    May 11, 2021, 1:15 p.m.
    ...membrane. The haemagglutinin (HA) tag is a small 9 amino acid epitope of the haemagglutinin of the influenza...immunohistochemistry methods, these proteins are routinely fused to ‘tag’ or ‘label’ proteins to facilitate...nanogold particles, that allow a high-spatial resolution of the protein localization. Surprisingly our...
  19. Celebrating 15 Years of Scientific Sharing

    Type
    Blog Post
    Published
    Jan. 14, 2019, 2:08 p.m.
    ...worry about and that is something to recognize! Distributing plasmids, viral service, and more For the ...about succeeding at our core mission. Plasmid distribution is amazingly still growing at >9% every year...since 2005. We’re meeting the challenges of DNA distribution to ensure scientists everywhere can access plasmids...Addgene. There’s so much potential for service and contribution! Leadership On an organizational level, ...
  20. Hot Plasmids April 2018 - Protein Degradation, Nanoscopy, FIRE-Cas9, and Yeast Expression Tools

    Type
    Blog Post
    Published
    April 23, 2018, 2 p.m.
    ... Nobel Prize in Chemistry for his contributions to super-resolution light microscopy, comes from his recent...article “SRpHi ratiometric pH biosensors for super-resolution microscopy.” Endosomes are historically difficult... endosomes, the Hell lab designed their super-resolution pH indicators (SRpHi) biosensors to meet all ...
Showing: 141 - 160 of 618 results