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We narrowed to 645 results for: Rest

Showing: 301 - 350 of 645 results
  1. Mobile-CRISPRi: Bringing CRISPRi to Diverse Bacteria

    Type
    Blog Post
    Published
    April 4, 2019, 12:53 p.m.
    ...transferred from B. subtilis to the bacterium of interest following IPTG induction of conjugation genes ... transferred to a recipient bacteria strain of interest by tri-parental mating. Donor bacteria contain...ready to move Mobile-CRISPRi into your bacteria of interest? Find Mobile-CRISPRi plasmids at Addgene! References...
  2. Viral Vectors 101: Producing Your rAAV

    Type
    Blog Post
    Published
    July 16, 2024, 1:15 p.m.
    ...with your transfer plasmid, carrying your gene of interest, and the two helper plasmids, commonly called ...Addgene AAV Titration by qPCR Protocol. If you’re interested in the ddPCR titering process, which is what ...non-genome-containing (empty) capsids, thus leading to an overestimate of transducible units in the virus preparation...
  3. Of Myc and Men

    Type
    Blog Post
    Published
    Jan. 19, 2023, 2:15 p.m.
    ...tools allowed us to detect and capture proteins of interest to better study them in vivo and in vitro, especially... was to recombinantly append their proteins of interest with unrelated peptides that already had high ...only be added to the C-terminus of proteins of interest and proteins tagged with it needed to be chemically...
  4. Addgene's Cancer Collection Pages Connect the Research Community

    Type
    Blog Post
    Published
    Sept. 6, 2016, 2:30 p.m.
    ...pathway that are of interest to their laboratory. A single mouse click on a gene of interest will direct the...Michael G. Lemieux is a Scientist at Addgene with interests in education and scientific writing.     References...
  5. PITChing MMEJ as an Alternative Route for Gene Editing

    Type
    Blog Post
    Published
    Feb. 23, 2016, 3:30 p.m.
    ...target near the last coding exon of your gene of interest. For ideal use, this gRNA should be cloned into...endogenous promoter and the 3’ UTR of the locus of interest, since the GFP-Puro will be inserted just upstream...nucleases and their applications. It will be interesting to see what new editing possibilities MMEJ can...
  6. SciComm: Taking Science to Elementary and Middle Schools

    Type
    Blog Post
    Published
    July 9, 2019, 12:52 p.m.
    ...have children but are interested in testing your SciComm skills or are interested in a career in education...Too complicated and I would quickly lose their interest. I won’t claim that I blew their minds, but I ...
  7. CRISPR 101: Making a Knock-In Cell Line

    Type
    Blog Post
    Published
    Dec. 22, 2022, 2:15 p.m.
    ...outcomes on viability if cells are arrested too long. Prolonged cell cycle arrest can lead to apoptosis in as... you don’t accidentally change your protein of interest.   Fig. 2: Stop re-cutting with PAM and...
  8. Your Lentiviral Plasmid FAQs Answered

    Type
    Blog Post
    Published
    April 23, 2014, 1:08 p.m.
    ... and efficient tools to introduce your gene of interest into cells. Unlike gamma-retroviruses that can...vector, a transfer vector including the gene of interest, and the plasmid coding for an envelope. Three...LTR promoter to drive expression of the gene of interest. Consequently, the levels of protein expression...
  9. CRISPR-mediated Plant Base Editors

    Type
    Blog Post
    Published
    Jan. 3, 2019, 1:35 p.m.
    ... this mutation by an adenine base editor would restore antibiotic resistance. To find such a protein, ...editing causes the creation or destruction of any restriction enzyme (RE) recognition site, RE analysis of ...University, University Park, USA. Dr. Molla is interested in precise genome editing in rice and uses base...
  10. Using Video to Share Your Science: We Share Science

    Type
    Blog Post
    Published
    Nov. 3, 2016, 2:30 p.m.
    ...discover new ways to reach our colleagues and other interested audiences quickly and concisely – video might...share any details about their research itself. Pinterest is also a favorite for millions and their visual...decide if reading more about the research is of interest. In his research, Scott Spicer concludes that ...
  11. 5 Reasons to Use Reddit for Science Communication

    Type
    Blog Post
    Published
    Oct. 20, 2016, 2:30 p.m.
    ...isn’t for everyone, particularly if you’re more interested in selling a product than communicating your ...Reddit has a large and active community of people interested in science. You can see some of the conversations...prepared! The mechanics of doing the AMA were interesting. I started watching the questions and preparing...
  12. Advanced Uses of Cre-lox and Flp-FRT - A Neuroscientist’s View

    Type
    Blog Post
    Published
    Oct. 19, 2017, 1:54 p.m.
    ...probability. Continuous inversion of the DNA sequence of interest can lead to poor expression of genes within that...lines that express Cre only in the cell type of interest (Atasoy et al. 2008; Cardin et al. 2009). Ligand...plasmids and the low concentration of recombinase restricts their expression to individual cells. With this...
  13. CRISPR 101: Targeting RNA with Cas13a (C2c2)

    Type
    Blog Post
    Published
    Sept. 21, 2017, 2:07 p.m.
    ...DNA or RNA nucleotides containing a sequence of interest (red) is amplified using Recombinase Polymerase...in complex with crRNA targeting the sequence of interest and an inactivated fluorescent RNA reporter. If...specifically targeted RNAs. Finally (and perhaps most interesting), Cas13a’s propensity to cleave any RNAs after...
  14. Data Freedom: The Expansion of Data Sharing in Research Publications

    Type
    Blog Post
    Published
    Aug. 5, 2014, 6:51 p.m.
    ...statistical methods, omission of some data, etc.  The firestorm that followed implementation of the policy comprised...Lastly, data is our raw product. If we don’t take interest in how it is released, we will be in danger of... publishers and funders. Clearly, it is in our interest to ensure that our data are reproducible and useful...
  15. Plasmids 101: The Promoter Region – Let's Go!

    Type
    Blog Post
    Published
    April 3, 2014, 8:05 p.m.
    ...necessary for getting the plasmid express our gene of interest. This element is responsible for initiating the...role in determining where and when your gene of interest will be expressed.      The RNA polymerase...results or even kill your cells if your gene of interest is toxic. To combat this, scientists have created...
  16. March for Science

    Type
    Blog Post
    Published
    April 21, 2017, 2:30 p.m.
    ...together as an interest group (15) While marchers are a group with one unifying interest (the advancement...thought of as just another party. Additionally, interest groups are often pandered to when strong or overlooked...
  17. Hot Biosensors 2022: Year-End Roundup

    Type
    Blog Post
    Published
    Dec. 6, 2022, 2:15 p.m.
    ...activation motif (ITAM). By fusing ITAM to an RTK of interest and co-expressing a cytosolic ZtSH2 reporter, ...that pYtags can be generalized to other RTKs of interest, they create sensors for FGFR1, EGFR and ErbB2...KRaION potassium sensors Whatever your analyte of interest, it’s important to choose a biosensor that has...
  18. Filming Science Videos in the Age of Social Distancing

    Type
    Blog Post
    Published
    May 20, 2021, 1:15 p.m.
    ...that’s what keeps things interesting. And hopefully they’ll be just as interesting as the finished product...partially reopened. But there were still many restrictions in place, most importantly, masks.  Besides ...
  19. 10 Steps to a Perfect Science Talk

    Type
    Blog Post
    Published
    Aug. 23, 2016, 2:30 p.m.
    ...Google.slides or Powerpoint file right now to capture interesting key results, striking images, creative ideas,... write itself when the time comes. 5. Choose interesting content Talk about something you know a lot about...commercialized, just talking about the possibility is interesting. Check out Joanne's Reddit AMA 6. Practice, practice...
  20. Treating Muscular Dystrophy with CRISPR Gene Editing

    Type
    Blog Post
    Published
    Jan. 26, 2016, 3:30 p.m.
    ...multiple exons that, when deleted through NHEJ, will restore the dystrophin reading frame. gRNAs bind in intronic...this result, Nelson et al. find that dystrophin restoration is maintained for at least six months. Future..., Olson EN. Postnatal genome editing partially restores dystrophin expression in a mouse model of muscular...
  21. Recombinase-based State Machines Enable Order-dependent Logic in vivo

    Type
    Blog Post
    Published
    July 28, 2016, 2:30 p.m.
    ..., please refer to the paper. Why might one be interested in state machine technology? Biological research...and/or sortable reporters in certain states of interest. For example, in Figure 2 below we present a two-input...researcher in the Lu Lab at MIT. He is broadly interested in biocomputing and biological circuits.     ...
  22. An “elegans” Approach to Better CRISPR/Cas9 Editing Efficiency

    Type
    Blog Post
    Published
    Dec. 17, 2020, 1:30 p.m.
    ...able to knock-in a 2xFLAG epitope into my gene of interest, I encountered low efficiency (0.13%) and laborious.... Figure 1: In the background are 504 restriction digests of PCR products used to identify a single...CRISPR plasmids page. Future perspectives It is interesting to note that recipients for the 2015 Breakthrough...
  23. Transferable Skills Guide: Teamwork

    Type
    Blog Post
    Published
    Nov. 28, 2017, 2 p.m.
    ...million results (Here’s the top one, in case you’re interested). “But I’m an introvert!” is not an excuse. Every...someone else on that team is putting their own self-interest ahead of the team’s goals, then that team is destined...other person really is acting against the team’s interests or not; once that seed of distrust is planted,...
  24. Important Considerations When Using AAVs

    Type
    Blog Post
    Published
    June 13, 2017, 2:30 p.m.
    ...chemogenetic/optogenetic constructs into our cells of interest. Although they have a small packaging capacity...chemogenetics vs. optogenetics) I’m particularly interested in using chemogenetic and optogenetic AAV-based...2001): 1248. PubMed PMID: 11509958. 8. Ferrari, Forrest K., et al. "Second-strand synthesis is a rate-limiting...
  25. Which Fluorescence Microscopy Technique is Best for Me?

    Type
    Blog Post
    Published
    Oct. 10, 2017, 1:57 p.m.
    ...focus fluorescence from reaching a detector or restricting fluorescence to specific excitation volumes to...reduction in signal intensity. 2-Photon microscopes restrict excitation (and bleaching) to a single focal point... a large axial range. 2-photon imaging, which restricts excitation and photobleaching to the focal plane...
  26. Delivery Methods for Generating iPSCs

    Type
    Blog Post
    Published
    April 17, 2018, 1:37 p.m.
    ...transposase. The donor plasmid contains the gene(s) of interest flanked by terminal repeat sequences, which the...plasmids that express the reprogramming factors of interest. The advantages of this method are that it’s relatively...KLF4 LIN28 Check out these plasmids if you’re interested in Tet-inducible lentiviral expression of OSKM...
  27. Podcast: A Malawian Professor's Path to Biotech Research

    Type
    Blog Post
    Published
    May 24, 2016, 2:30 p.m.
    ...Michigan State University with the backing of a prestigious Fulbright Fellowship. Dr. Kwapata now works as...genetics and biotechnology for Horticulture and Forest Crops at the Lilongwe University of Agriculture...
  28. Interview with Bart Newland, Addgene’s Newest Board Member

    Type
    Blog Post
    Published
    Aug. 3, 2021, 1:15 p.m.
    ...move from microbiology to law? How did you get interested in pursuing law? BN: Life science was always ... general counsel at a small start-up is very interesting. It’s very varied. There’s IP work to do, general...
  29. Visualizing Your Plasmid Request Data

    Type
    Blog Post
    Published
    April 11, 2023, 4 p.m.
    ...and country. This information can be of personal interest to the depositor, but it can also be valuable ...annual reports. While the raw data is, of course, interesting to parse through, aggregation of this information...
  30. The Addgene Antibody Data Hub

    Type
    Blog Post
    Published
    Sept. 12, 2024, 1:15 p.m.
    ...decision. In the open-access Data Hub, researchers interested in the Addgene antibody collection can look at... selecting an antibody! We encourage everyone interested in the Addgene antibody collection to use and...
  31. A Scientist's Guide to Ebola

    Type
    Blog Post
    Published
    Oct. 16, 2014, 3:01 p.m.
    ...Even that grim estimate might prove to be an underestimate. Given all the excitement and speculation, we...ongoing outbreak from the CDC and WHO. - For anyone interested in EBOV’s past, present, and future, don’t miss...
  32. Plasmid Preps: Different Purity, Different Quantities, Different Uses

    Type
    Blog Post
    Published
    June 16, 2020, 1:25 p.m.
    ...commercial kits you will adopt for the extraction. Restriction enzyme based approaches can require several hundreds...cloning grade DNA for direct cloning of your gene of interest into a plasmid backbone. Transfection grade...
  33. More Data for You: Find Articles Citing Addgene Plasmids

    Type
    Blog Post
    Published
    June 16, 2015, 2:15 p.m.
    ...Citing Article" - such as cloning their gene of interest into a previously deposited vector - then you'...locate other papers that have used your plasmid of interest, which may help you identify relevant protocols...
  34. A Conference By Postdocs For Postdocs: Future of Research

    Type
    Blog Post
    Published
    Sept. 2, 2014, 3:05 p.m.
    ...trainees at all. For grad students and postdocs interested in taking matters into their own hands, there...I am happy to work with any group of trainees interested in designing career exploration programs or peer...
  35. 6 Tips for Analyzing and Troubleshooting Sanger Sequencing Results

    Type
    Blog Post
    Published
    June 26, 2014, 2:23 p.m.
    ... from your sequencing runs.   When you run a restriction digest on a gel you always include proper controls...primer at least 50bp upstream of the sequence of interest. 5. Use a silica spin column for purification ...
  36. Fluorescent Proteins 101: History of Fluorescent Proteins

    Type
    Blog Post
    Published
    Aug. 7, 2017, 1:58 p.m.
    ...to be used as research tools is particularly interesting. Although humans have known about bioluminescent...deciding which one is right for you, so if you’re interested in learning more about fluorescent proteins, ...
  37. Your Top Requested Plasmid in 2016!

    Type
    Blog Post
    Published
    Jan. 11, 2017, 8:47 p.m.
    ...this plasmid has a U6 promoter followed by BbsI restriction sites into which you can clone your 20 nucleotide...can use to express both SpCas9 and your gRNA of interest in a variety of mammalian cell lines. Alternative...
  38. Let There Be LITE Plasmids

    Type
    Blog Post
    Published
    Nov. 21, 2013, 3:56 p.m.
    ...can be applied non-invasively, its use is not restricted to cultured cells but extends to freely moving...plasmids have clear application to anyone with an interest in neuroscience, their use is by no means limited...
  39. Editor's Choice, August 2016

    Type
    Blog Post
    Published
    Sept. 2, 2016, 1:32 p.m.
    ...discussed further in this informative post. Interestingly, this technology may make some uses of Site ... Software Engineer Kris Shamloo wrote a very interesting post about how we develop our in house lab management...
  40. Modulate the Activity of 17 Signaling Pathways with One Kit!

    Type
    Blog Post
    Published
    March 22, 2016, 2:30 p.m.
    ...screen for pathways that confer any phenotype of interest, not just drug resistance,” he said. “It could...contacted by investigators all over the world who are interested to use our libraries to do things - sometimes...
  41. CRISPR Protocol for Genomic Deletions in Mammalian Cell Lines [Video]

    Type
    Blog Post
    Published
    Feb. 18, 2015, 3:09 p.m.
    ...characteristics and ectopic reporter assays. We have been interested in exploring the function of non-coding regulatory...frameshift mutations. However these may require restriction fragment length polymorphism analysis, allele-specific...
  42. What's New in CRISPR - September 2019

    Type
    Blog Post
    Published
    Sept. 10, 2019, 12:56 p.m.
    ...double-stranded DNA break at the genomic loci of interest and on either side of the cargo (ex: fluorescent...the double-stranded break in the genomic loci of interest. As the universal sgRNA is not predicted to target...
  43. Addgene is Expanding Our Viral Vector Service!

    Type
    Blog Post
    Published
    Oct. 15, 2024, 1:15 p.m.
    ...of AAV plasmids will have technical or legal restrictions that make them ineligible for use in this service...consideration will have a banner on their material page. Interested scientists can expand the banner to select their...
  44. Understanding GPCR Signaling Using TRUPATH

    Type
    Blog Post
    Published
    Dec. 14, 2020, 2:15 p.m.
    ...activated in response to a ligand binding a GPCR of interest. How does TRUPATH work? The TRUPATH collection...transfected with plasmids expressing the GPCR of interest, a Gα-Rluc8 plasmid, and the appropriate Gγ-GFP2...
  45. Fostering communication in remote collaborations

    Type
    Blog Post
    Published
    April 21, 2020, 1:14 p.m.
    ...between recurring meetings, you should share interesting results or ask questions to your collaborators...microscopes and allowed me to investigate my protein of interest in a French clinical cohort, neither of which ...
  46. CUT&RUN: An Improved Method for Studying Protein-DNA Interactions

    Type
    Blog Post
    Published
    Feb. 13, 2018, 2:51 p.m.
    ...specifically isolate DNA that is bound by a protein of interest. First, nuclei from tissue or cell culture are...with a primary antibody against the protein of interest. The Protein A fused MNase is then added and Protein...
Showing: 301 - 350 of 645 results