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We narrowed to 1,060 results for: fer

Showing: 781 - 800 of 1060 results
  1. Light Sheet Fluorescence Microscopy

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    Blog Post
    ...spinal tract, CST, spinal cord and cranial nerve afferents labelled with a AAV8 expressing eGFP under the...sample and captured the reflected light using a different objective lens oriented perpendicular to the plane...Find plasmids from the Tsoulfas lab here.     References: H. Siedentopf, and R,. Zsigmondy.  (1902) Ann...
  2. Transgenic Organisms, Cas9 Gene Drives, and Appropriate Safeguards

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    ... lines with compound autosomes are completely infertile when mated to wild fruit flies6. It's also worth...information about gene drives can be found in the referenced publications. Thank you to our guest blogger...information, visit www.sculptingevolution.org. References: Burt, A. Site-specific selfish genes as tools...
  3. Interview: Nicola Patron on Plant Synthetic Biology, MoClo, and More

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    ...explains it, her work has always been focused on gene transfer, from transgenes to plants, chloroplast to the...anymore. The kit contains sequences for several different fluorescent proteins. Visualizing fluorescence...for those who go to work in cancer biology.  References: A Golden Gate Modular Cloning Toolbox for Plants...
  4. Drew Endy Introduces the Biobrick Public Agreement Plasmid Collection

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    Blog Post
    ...the physical DNA samples, for when that's the preferred mode of receiving parts." "We have found an amazing...functions, which we know and love. Boolean is in reference to George Boole who in 1854 was thinking about...tell us readers, what do you want to make?   References: Jerome Bonnet et al. "Amplifying genetic logic...
  5. Better Dyeing Through Chemistry & Small Molecule Fluorophores

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    Blog Post
    ... lipoic acid ligase, biotin ligase, phosphopantetheinyltransferase) – These enzymes catalyze the covalent... We continue to develop derivatives that have different spectral properties, exhibit high fluorogenicity...modalities. Follow him on twitter @rhodamine110.   References 1. Liu, Zhe, Luke D. Lavis, and Eric Betzig. ...
  6. Tips for arabidopsis transformation

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    Blog Post
    ...plant pathogenic species that stably integrates transfer DNA (tDNA) into the genomes of the plants it attacks... (Nakagawa et al., 2007). Alternatively, if you prefer Golden Gate assembly, there are a series of plasmids...countless transgenic plants in the process.     References 1. Emami, S., Yee, M. and Dinneny, J. R. (2013...
  7. Capturing a Moment with Marc Zimmer’s “The State of Science”

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    ...journal editorials, science social media, and conference workshops for years. That is, presumably, why...these fields, and seeing names like Feng Zhang, Jennifer Doudna, Karl Deisseroth, and Ed Boyden crop up...scientist who enjoys learning a little bit about many different things (part of the reason Addgene has been such...
  8. Isolating Genomic Regions of Interest with the CRISPR System

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    ... adaptations of this system have been made in different fields of study. In addition to the identification...purification with an anti-Cas9 antibody. These different tag systems and affinity purification schemes ...please also see our interview with Dr. Fujii. References Campbell, Amy E., et al. "NuRD and CAF-1-mediated...
  9. A Career in Grants: How To Become a Grant Professional

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    Blog Post
    ...development, and more; our work touched on many different issues, and our program didn’t stay in one place...management, and program evaluation are highly transferable. Use your experience and your passion(s) to ...coach you. There are many grant consultants who offer grant training, mentoring and coaching services,...
  10. Tips for Writing a Good Cover Letter

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    Blog Post
    ...can use your cover letter to explain why your transferable skills make you a good candidate for the position...experience or skills, often by pointing to your transferable skills. In the above example, if you don’t have...experience, having given more than 20 talks at conferences and taught for five years at [name of the university...
  11. Viral Vectors 101: Preparing Pooled Libraries

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    ...Addgenie Hannah Dotson.  Resources and references References Joung, J., Konermann, S., Gootenberg, J...properly amplify.  Amplification protocols therefore differ from library to library. We strongly recommend ...
  12. Neuronal labeling with Spaghetti Monster

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    ...tracking experiments (Rizzo, 2009). With many different FPs that emit across the visible spectrum, researchers...antibodies. The “spaghetti monster” name is a reference to the deity of the social movement, the church... to the expanded use of smFPs in the future. References 1. Viswanathan, Sarada, et al. "High-performance...
  13. Rett Syndrome: A History of Research and Therapeutic Outlooks

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    ...these discoveries, scientists have studied how different parts of MECP2 influence Rett Syndrome. Zoghbi...varying degrees determine the clinical severity of different MECP2 mutations. More recently, the Bird lab found..., Rett databases, and other helpful tools.  References: Amir RE, Van den Veyver IB, Wan M, Tran CQ, ...
  14. The PAM Requirement and Expanding CRISPR Beyond SpCas9

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    .... Note: Jennifer Tsang and Mary Gearing contributed to the update of this post. References Abudayyeh...2016). Type VI CRISPR systems, which target RNA, offer additional targeting flexibility. Cas13a (formerly...
  15. CRISPR-mediated Plant Base Editors

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    ...0-5%. This blog post covers a brief review of different basic BE technologies and their adaptation for...Nickase Cas9 (D10A) Deaminase PAM requirements Reference CBE SpCas9 rAPOBEC1 NGG 6 SpCas9 Target-AID...improvement in the laboratory of Yinong Yang at PSU.   References 1. Komor, Alexis C., et al. "Programmable editing...
  16. Plasmids 101: E. coli Strains for Protein Expression

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    ...below, certain specialized strains are available to confer greater transcriptional control, assist with proper...pLys comes in two flavors—pLysS and pLysE—the difference being that the latter provides tighter control...minimal media supplemented with M9 salts may be preferable if the protein product is secreted to the medium...
  17. Plasmids 101: The Promoter Region – Let's Go!

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    Blog Post
    ...host organism. Because transcription machinery differs between cell types or organisms, promoters must...eukaryotes and prokaryotes We have included two reference tables below listing some of the most common bacterial...Mammalian Vectors Read about Reporter Gene like Luciferase and GFP Resources on Addgene.org Find Plasmids...
  18. Hot Plasmids: February 2026

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    ...plasmid backbone.  Addgene designed and tested different configurations for AAV2 and AAV5 packaging plasmids...consistently observe high yields across a wide range of transfer plasmids. Figure 2: New packaging plasmid...yet the regulation and interactions of the many different family members have been difficult to unravel ...
  19. Targeting HIV-1 with CRISPR: Shock and Kill or Cut it Out?

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    ...binding sites increased activation of HIV promoter-luciferase constructs. In multiple HIV-1 latent T cell lines...the HIV-1 copy number, although the efficiency differed from 48-100% between strains. In a similar experiment...for some of the world’s most common diseases. References Zhang Y, Yin C, Zhang T, Li F, Yang W, Kaminski...
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