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We narrowed to 1,141 results for: Gene

Showing: 421 - 440 of 1141 results

  1. Introducing Addgene's Microbiology Pages

    Type
    Blog Post
    ...work with fluorescent proteins, synthetic biology, gene cloning and expression, as well as guide pages for...plasmids made in your lab, see www.addgene.org/deposit or email deposit@addgene.org for more information or ...Addgene will be at the American Society for Microbiology Microbe meeting here in Boston next week - be... and say hello! Just in time for this meeting, Addgene is launching a new resource page for the Microbiology...organisms we should include by emailing us at help@addgene.org. If you are looking for plasmids used in E. .... coli and yeast, you’re in luck! Addgene has so many of these resources that we created filters just ...microbial technology, sign up to write about it on the Addgene blog. ...

  2. COVID-19 Resources

    Type
    Collection
    ...top Plasmids Encoding Mammalian Genes or Inserts Several mammalian genes have been identified as having...to these genes below. ID Plasmid Description Industry PI For more information on these genes, see the ...Addgene's collection of plasmids and resources available for Coronavirus research. Collections...related coronaviruses. To assist with this effort Addgene will maintain this plasmid collection page, which... Kostman for the Innovative Genomics Institute Addgene COVID-19 Resources The following types of resources...mammalian sequences linked to SARS-CoV-2 infection. General Tools : Plasmids expressing Cas12a/Cas13a, Reverse...plasmids in our collection that are suitable for generating SARS-CoV-2 spike pseudotyped virus. It also lists...

  3. The AAVantages of AAV in CRISPR Screens

    Type
    Blog Post
    ...or negative selection). Next-generation sequencing (NGS) to identify genes of interest. Figure ...target genes for drug discovery or to understand the intricacies of molecular pathways. These screens have ...the targeting of hundreds to tens of thousands of genes with minimal effort. The versatility of Cas effectors.... (2022). AAV vectors: The Rubik’s cube of human gene therapy. Molecular Therapy, 30(12), 3515–3541. https... Adeno-associated virus as a delivery vector for gene therapy of human diseases. Signal Transduction and...Forward genetics screens are a valuable part of the molecular biology toolbox to identify new target ...lentiviral-based CRISPR libraries available at Addgene. The large packaging capacity and stable expression...

  4. Isolating Genomic Regions of Interest with the CRISPR System

    Type
    Blog Post
    ...provide an increased understanding of DNA binding and gene regulation. For additional information on CRISPR-mediated...technology using recombinant CRISPR ribonucleoproteins." Genes to Cells 21.4 (2016): 370-377. PubMed PMID: 26848818...interactions between genomic regions by enCh IP‐Seq." Genes to Cells22.6 (2017): 506-520. PubMed PMID: 28474362...the 3x FLAG‐dC as9 protein for enCh IP analysis." Genes to cells 23.4 (2018): 318-325. PubMed PMID: 29480524...RNA-guided platform for sequence-specific control of gene expression." Cell 152.5 (2013): 1173-1183. PubMed...Fujita et al., 2018). Furthermore, the Fujii Lab generated a transgenic mouse line and retroviral expression...specific gRNA-dCas9 complex. When combined with next-generation sequencing, this method allows for the recovery...

  5. Tips for a 1st time AAV user (by a Rookie AAV user)

    Type
    Blog Post
    ...Additional resources on the Addgene blog Find out what makes AAV a versatile tool for gene expression in mammals...provides the AAV replication (rep) and capsid (cap) genes. AAV replication uses the host’s polymerase, but... the pHelper plasmid which expresses adenovirus genes which help mediate AAV viral replication; and 3)...a higher number of viral particles for efficient gene transfer. I figure it’s better to have a bit extra...derived inverted terminal repeat sequences. Human gene therapy methods, 23 1, 18-28. PubMed PMID: 22428977...Resources on Addgene.org Learn how Addgene produces AAV and lentivirus Check out Addgene's virus protocols...3) the transfer plasmid which encodes a transgene of interest that’s packaged into the virus. Two to five...

  6. Simplify Cloning with in vivo Assembly

    Type
    Blog Post
    ...insertions, deletions, and point mutagenesis to complex assembly of multiple genes. Primer design for each type...amplified, restriction digested or even a synthesized gene. PCR is the primary method to produce the linear...included in a single PCR, for example for subcloning genes from different templates. All PCRs are run as an... 5’ end of either primer. Subcloning - To move a gene from one vector to another simply amplify the vector...protein-coding sequence, or a mutation can be introduced in a gene, while adding a GFP-tag (Figure 3). Achieving multiple... to the 5’ end of the reverse primer. Mutagenesis - Mutagenesis is performed by designing primers astride...using the same three step protocol:  Fragment generation - Any linear DNA fragments can be assembled in...

  7. Analyzing CRISPR Editing Results with ICE from Synthego

    Type
    Blog Post
    ...-based genome engineering has revolutionized the gene editing field by making experimental workflows considerably... tools. As a consequence, a critical step in the gene editing workflow - analyzing the data - is often...likely to result in a functional KO of the targeted gene.   Analyze Complex Edits   Traditional Sanger sequencing-based...result in a functional Knockout (KO) of the targeted gene. The analysis can be sorted by any of the parameters...validation tool, and guaranteed editing with the CRISPR Gene Knockout Kit. Please contact us at [email protected]... more efficient than previous methods. Still, generating reliable results from CRISPR edit data requires...detect or analyze complex edits, such as those generated by multiplexed delivery of multiple sgRNAs. Since...

  8. An “elegans” Approach to Better CRISPR/Cas9 Editing Efficiency

    Type
    Blog Post
    ...where his group focuses on gene regulation in nematode molting and spermatogenesis. His group also builds ... one of the model organisms which I use to study gene regulation during developmental processes, CRISPR...Craig Mello’s lab – used inactivation of the unc-22 gene as their selection marker (Kim et al., 2014). Meanwhile... I was able to knock-in a 2xFLAG epitope into my gene of interest, I encountered low efficiency (0.13%...yeast cells using modified Cas9 proteins to regulate gene expression (CRISPRi/CRISPRa), visualize specific...Gaul U, Forstemann K (2014) Efficient chromosomal gene modification with CRISPR/cas9 and PCR-based homologous...CRISPR toolbox for C. elegans: Cpf1 as an alternative gene editing system for AT-rich sequences https://doi.org...

  9. Addgene Depositors Get More Citations

    Type
    Blog Post
    ...Management. Professor Feng Zhang’s original 2013 gene editing paper on CRISPR/Cas amassed nearly 2,400...deposited the associated plasmids with Addgene. Since then, Addgene has filled over 6,500 requests for these...associated with Addgene deposits accumulate more citations than those without Addgene deposits? Even more...with Addgene causes a paper to get cited more?   Articles with and without plasmids at Addgene To ...authors deposited with Addgene and those without plasmids deposited with Addgene. Together these journals...of which had plasmids deposited with Addgene. Articles with Addgene plasmids get more citations So what... at Addgene – typically about four times as many as papers without plasmids deposited with Addgene (Figure...

  10. Inside Addgene's 10 Year Anniversary Gala

    Type
    Blog Post
    ...Hey guys, Blugene here! As Addgene’s mascot, I’ve watched Addgene grow into the successful, internationally...to the entire Addgene family; the depositors and requesting scientists, all of the Addgene employees, the... the Addgene board members, vendors, Addgene supporters, and of course, Executive Director, Joanne Kamens...week, the Addgene 10-year Anniversary Gala celebrated all of the people who have helped Addgene grow and...changes at Addgene over the last 10 years as well as the many people that make up the Addgene family. It...Ken Fan each spoke about what Addgene means to them. Ken mentioned Addgene’s incredible growth and our determination...make copies of the newspaper, Addgene uses E. coli bacteria to generate copies of plasmids. The community...

  11. Addgene's Top 10 Blog Posts of 2015

    Type
    Blog Post
    ... researchers with many different ways to control gene expression. Get the full scoop from Addgenie A. ...how Cas9 homolog, Cpf1, may make it easier to make gene edits at new genomic locations. 6. CRISPR 101: Non-homologous...Adeno-associated viral (AAV) vectors are useful for in vivo gene delivery, but have limited packaging capacity making...2015 has been an exciting year for the Addgene blog. We’ve released over 80 posts on a diverse array ...have started providing recorded interviews with Addgene community members. In addition we’ve experienced...them a read if you’ve missed them! Breakdown of Addgene's top blog posts from 2015 Our most popular posts...your own guest posts by e-mailing us at blog@addgene.org. Thank you again for a fantastic year and happy...

  12. MassBioEd Career Exploration Day at Addgene

    Type
    Blog Post
    ...is in this subject.” Outreach travels with Blugene Blugene loves to visit researchers, so Outreach Scientist...Regional High School Resources at Addgene  Read more Inside Addgene Blog Posts Get Career Advice from...their day with breakfast and an introduction to Addgene with our Executive Director, Joanne Kamens. As ...to start networking! Learning about careers at Addgene Afterwards, the students split into two groups ...groups for an in-depth look at some of the teams at Addgene. An introduction to plasmids with Director of Biology...slideshow from our UK team member Benoit Giquel. Bluegene’s globetrotting impressed our guests, as did how...with the “comfortable surroundings” of the new Addgene office space.  Thanks Abigail, we think it’s pretty...

  13. Important Considerations in Optogenetics Behavioral Experiments

    Type
    Blog Post
    ...this is to examine expression of the early response gene c-fos. For example, using Chr2 stimulation should...and standardization of genetic tools in the laboratory mouse, most optogenetics is performed in this species...Central PMCID: PMC3032981. Resources at Addgene A Primer on Optogenetics: Introduction and Opsin Delivery The...considerations you should think about when developing optogenetics behavioral experiments. There are far too many...many behaviors that have utilized optogenetics to be fully summarized in a short blog post, but some examples...ill-defined region of the brain. With the advent of optogenetics, ICSS can now be done with neuronal cell-type...the literature to find all the applications of optogenetics relevant to your field. Ultimately, your question...

  14. A Primer on Optogenetics: Introduction and Opsin Delivery

    Type
    Blog Post
    ... development of optogenetics, has genetically manipulated a number of the opsin genes to alter the light...have also been engineered to express various opsin genes [7-9]. The advantage of using these lines is, if...Regardless of the method of expression of your opsin gene, it is essential to test the expression of your ...PMID: 22470147.  6. Gore BB, et al. Manipulating gene expression in projection-specific neuronal populations...sections of optogenetics papers. Optogenetics step one: Deciding how you want to use optogenetics The most...things in science, optogenetics is best used to address a specific question. Optogenetics is a tool and, ...electrophysiology to prove that your optogenetic manipulations are generating action potentials (or lack there...

  15. Introducing the Addgene Antibodies 101 eBook!

    Type
    Blog Post
    ...Addgene is very excited to share the very first edition of our Antibodies 101 eBook! The latest addition... always, don’t hesitate to reach out to help@addgene.org with any thoughts, questions, or feedback. Happy...

  16. Twenty Years of Addgene Sharing: CRISPR

    Type
    Blog Post
    ...number of CRISPR libraries Addgene has distributed (1C), from 2012 to 2023. Addgene’s collection of CRISPR ...As we celebrate twenty years at Addgene, we are sharing stories of our repository’s positive impact on...community. They did this by depositing them in Addgene’s repository. Other researchers, eager to try this... tools of their own to share. Over the years, Addgene’s repository has grown to include many CRISPR tools...This growth is supported by new labs joining the Addgene CRISPR community, with approximately 100 new CRISPR...CRISPR depositors each year.    Figure 1: Addgene CRISPR distribution and deposits. (A) Cumulative... (B) Cumulative CRISPR plasmids deposited with Addgene by year. (C) Cumulative number of laboratories ...

  17. Addgene Begins Distribution of Recombinant Antibodies

    Type
    Blog Post
    ...experiments directly from Addgene. How Addgene is Reimagining Antibody Sharing Addgene is building our antibody...antibodies via Addgene to maximize the reach and impact of your work. Please email deposit@addgene.org if you ...Antibodies and Grow From There Addgene’s antibody resource is funded by a generous grant from the NIH’s Brain...reagents, share your plasmids via Addgene! Email deposit@addgene.org to learn more or get started.  If...Addgene is thrilled to announce the launch of our latest community resource: Recombinant Antibodies! ... your experiments. To promote reproducibility, Addgene will have unique Research Resource Identifiers ... preparations (Bradbury et al., 2015). All of Addgene’s antibodies are plasmid-based and recombinant. ...

  18. Participate in the Pets of Addgene Scavenger Hunt

    Type
    Blog Post
    ...You will be trying to find pictures of Addgene pets with Addgene-branded clothing on the blog. Below each...just fun and games this April Fool’s Day on the Addgene blog.  We’ve been mostly working remotely for the.... Now, we’ve collected photos of our pets with Addgene gear, and have unleashed them all over our recently...

  19. Addgene is Stopping Use of X (formerly Twitter)

    Type
    Blog Post
    ...media, you can find us on Bluesky: @addgene.bsky.social; or @addgene on Instagram, TikTok, Facebook, and...we will not delete @addgene on X. This will additionally ensure that the @addgene handle is always associated...an official Addgene account. You can reach out to us directly via email at help@addgene.org, and we invite...Addgene is announcing we have chosen to stop all activity on X, formerly Twitter. If you are interested...mainstay of conversation in the scientific community. Addgene has been considering a gradual move off X as a ...to paid content regardless of user preference. Addgene is a values-driven nonprofit. Recent remarks and...posting, monitoring, and resharing content on X.  Addgene deeply values our community and recognizes the ...

  20. An Addgene Co-op: The Intersection of Fun, Friendship, and Work

    Type
    Blog Post
    ... Joining the Addgene crew!  This pattern was consistent: everyone I spoke with at Addgene, no matter their...hunting and interviews, I accepted a position at Addgene as a marketing and social media co-op. There are...realized I had made the right decision to choose Addgene for my co-op, but I know it didn’t take long. It... It may have been at one of my first “All Addgene” meetings, when Melina, our CSO and co-founder, approached...analytics, something that had never been done at Addgene before. This meant I was responsible for establishing...strategy. I really believe that the culture at Addgene cultivates trust between coworkers and that trust...retrospect, nonsensical. I have found the people at Addgene have become my friends, mentors, and some of my...
Showing: 421 - 440 of 1141 results