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Showing: 681 - 700 of 1019 results
  1. Embracing Serendipity: A Crucial Element in the PhD Journey

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    Blog Post
    ...let curiosity guide your intellectual journey. Practical approaches One approach to achieve this goal ...chemistry, even if your primary focus lies within a biological lab. Engaging in such seminars exposes you to...ourselves moments of release and mental freedom. Practical approaches Engaging in mindful meditation, taking...
  2. Antibodies 101: Affinity Tags

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    Blog Post
    ...you covered! His His tags, often called polyhistidine tags, typically include six consecutive His residues...(Fox and Waugh, 2002). The tag can also be proteolytically cleaved after purification, so as not to perturb...
  3. An Addgene Co-op: The Intersection of Fun, Friendship, and Work

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    Blog Post
    ...required to complete a six month work experience called a co-op to receive a degree. Northeastern compiles... occasional TikTok. I was also responsible for typical entry level tasks such as stuffing new depositor...connections with coworkers seem, in retrospect, nonsensical. I have found the people at Addgene have become...
  4. Addgene's a Nonprofit? Nonprofit Awareness Day 2017

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    Blog Post
    ...American Cancer Society, or maybe you think about a local food pantry or community arts organization. Many...services we provide like quality control, curation, technical service and open-access educational resources....decisions at Addgene If you’re ever curious what specifically drives the decision making process at Addgene...
  5. Chemogenetics vs. Optogenetics: Which Method Should I Choose?

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    Blog Post
    ...wavelength of light. This response is immediate, on the scale of milliseconds, and can precisely link a neuron's...control over timing. Because chemogenetics relies on chemical activation and the diffusion of drugs throughout...require a permanent intracranial implant to be surgically installed to allow for light delivery. Chemogenetics...
  6. Bricking Science: Portraying Scientific Reality Through LEGO

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    Blog Post
    ...sometimes no culprit can be found…. In our lab we call this mysterious source of failure the lab gnome....There must be some way to use LEGOs, which are practically universally loved (except for those rare times...children who have no preconceived obstacles, optimistically grasp at limitless potential, and who sometimes...
  7. Science Careers: Unruly Interests Feed Many Paths

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    Blog Post
    ...with people, nurturing networks, as much as with technical knowledge. I leverage a breadth of knowledge to...I am constantly teaching – often explaining a technical piece of research to others outside that specialty...punctuation can be wildly funny as well as financially critical. Those who work on the publishing side of science...
  8. What Do I Do Now? Academic v. Non-Academic Career Decisions

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    Blog Post
    ...the less acknowledged perks of scientific and technical training is that these educational paths prepare...Foundation study showed that 57% of PhDs in US Biomedical workforce will NOT go into “traditional” academic...but there is more flexibility with the academic calendar Academic researchers must be extreme self-starters...
  9. Hot Plasmids and Viral Preps - September 2021

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    Blog Post
    ...system by using a stronger promoter and different biochemical secondary energy sources to increase protein ...DNA of interest, and cell extract.    Graphical Abstract: Schematic representation of cell-free...sgRNA pool can also target core operons in other pneumococcal strains. The BARBEKO sgRNA library uses CRISPR...
  10. Identifying Sequence Elements with SnapGene's Feature Database

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    Blog Post
    ... While there were software tools available to biomedical researchers manipulating DNA sequences on a daily...different microbial strains. It proved to be impractical to catalog every variant of a feature. Instead...that tolerates occasional mismatches or indels. Empirical tests indicated that a reasonable rule is to require...
  11. Trading Spaces - Visiting Scientist Edition

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    Blog Post
    ...the host university does not hire or pay them (typically). A visiting scientist is distinct from equipment...the scientist to the new institute where their typical workdays will be carried out until the end of the...one) to communicate your plan as well. Making logistical and funding arrangements Visiting scientist positions...
  12. Hot Plasmids - January 2023

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    Blog Post
    ...30667360; PMCID: PMC6377228. Hyperfolder YFP- a chemically stable tool for microscopy by: Susanna Stroik...many of these applications have lagged. Fixation, chemical staining, and light exposure can negatively affect...Find YFP plasmids here!   Campbell, B.C., et al. Chemically stable fluorescent proteins for advanced microscopy...
  13. The Importance of High Titer for AAV Transductions

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    Blog Post
    ...particle to infect a cell, it has to come into physical contact with that cell. Since there is a limited... by an anterograde AAV was shown to drop off drastically with lower titers. As you can see in figure 2...AAV-mediated gene expression in a target cell. Practical considerations If you have high quality AAV, you...
  14. Pushing the Limits of DNA Assembly

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    Blog Post
    ... to a method of physically joining multiple fragments of DNA to create a synthetically designed DNA sequence...one single-stranded oligo, instead of the more typical two oligos, is more cost effective and eliminates...
  15. Fluorescent Protein Travel Awards - FLiPs and Fluorescent Protein Biosensors

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    Blog Post
    ...it’s now easy to monitor protein expression, localization, and protein-protein interactions. Beyond these...known to bind to the HMO of interest. Fatima specifically proposes using this sensor to detect HMOs found...Fatima's recent publication on her HMO work in Cell Chemical Biology! Additional Resources on the Addgene ...
  16. Addgene Depositors Get More Citations

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    Blog Post
    ...Microbiology, Biochemistry & Molecular Biology, and Biochemical Research Methods. We also pulled the big interdisciplinary...the papers with plasmids deposited at Addgene – typically about four times as many as papers without plasmids... of publication. Table 1 provides an example calculation of the weights. Table 1: Journal Weighting Example...
  17. What Good Citizenship Can Do for Reproducibility in Science

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    Blog Post
    ...for actually making it happen would increase dramatically. I’m not sure what the best approach to doing...at The Scripps Research Institute in La Jolla, California. She joined Elsevier after her postdoctoral studies...primary research and review journals across life and physical science, and editorial contribution to the strategic...
  18. Virtual Science Conference Coming Up? Three Addgenies Share Their Experience

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    Blog Post
    ...virtual conferences may have apps or interactive calendars that you can use to help plan your conference ...one session to another,” Bachle says. “Now, the physical location didn’t matter. I didn’t have to consider...conference is over on the website or in the app. Technical difficulties? Attending a conference virtually...
Showing: 681 - 700 of 1019 results