We narrowed to 630 results for: emb
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TypeBlog Post...Update (November 18, 2016): Researchers from a variety of institutions recently reported their inability...NgAgo is in the spotlight and take a moment to remember that NgAgo has only been available for genome ...from a plasmid in cells. Additionally, in vitro assembly of NgAgo/ssDNA requires incubation at 55 °C - ...conveniently transfect/inject cells with in vitro preassembled Cas9/gRNA complexes or with guide RNA- and Cas9...
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AAV Molecular Tools
TypeCollection...Syn-driven, Cre-dependent Cre-dependent expression of membrane-bound GFP and synaptophysin-mRuby for labeling... -
Lab to Office Culture Shock
TypeBlog Post... them may just take some getting used to. Just remember: change is good. You can experience a real onboarding...could dread these interactions, but you could also embrace them. Talking about science to non-scientists can...often are the work. Will Arnold, one of the newer members of our Scientist team says, “a well-run meeting...that much longer. If you approach the transition embracing the opportunity for growth, you can tap into curiosity... -
How to Write a Scientific Review Article
TypeBlog Post...hopefully this post will help you get things moving - remember you're becoming an expert in your field and are...while writing, because it helps you later on to remember where you read particular studies or experiments... For example, we summarized how frequently each member of a class of proteins was mutated, as reported... a review article and not your life’s work: so remember that done is better than perfect. Good luck! ... -
Mesothelioma - Causes, Symptoms, and Treatment
TypeBlog Post...becomes embedded due to the small, hook-like shape of asbestos fibers. Over time these embedded asbestos...different ways. For example, a new drug known as pembrolizumab (Keytruda) causes T-cells to more easily recognize... and cause the destruction of cancer cells. Pembrolizumab has shown some great early success in treating... -
CRISPR Activation: A Practical Guide
TypeBlog Post...done by creating a split dCas9 protein that can reassemble when exposed to specific UV wavelengths or chemicals...Inspired Engineering. Alejandro (Alex) Chavez is a member of the Addgene Scientific Advisory Board. His laboratory...Mammalian Protein Complex Structure, Function, and Membership Using Genome-Scale Fitness Screens. Cell Systems...Chem Biol 11:198–200 . https://doi.org/10.1038/nchembio.1753 Tanenbaum ME, Gilbert LA, Qi LS, Weissman... -
Tips for CRISPR Gene Editing in Mice
TypeBlog Post...validating its efficacy in vitro, and using it in mouse embryos to generate gene modified mouse lines. Hopefully...mammalian cells, it’s time to use them in mouse embryos. When researchers first started using CRISPR/Cas9...It takes roughly 19 days for the injected mouse embryos to develop. Once they are born, it’s time to screen...screen them for your desired edit. Good news! Remember the primers you designed to generate your pCAG-... -
Avoiding the Dark Side of Fluorescent Protein Fusions with mOX FPs
TypeBlog Post...excellent choice for fusions with integral membrane proteins and membrane associated proteins (i.e. GPI-anchored...including the secretory pathway (Figure 2), the inner membrane space of mitochondria and chloroplasts, the extracellular...mapping functional domains of Drosophila hsp 70." The EMBO journal 3.13 (1984): 3087. Pubmed PMID: 6526011.... -
AAV Packaged on Request
TypeCollection...start getting results from your AAV experiments, remember to share your protocols and results through Addgene... -
Multicolor Animals: Using Fluorescent Proteins to Understand Single Cell Behavior
TypeBlog Post... the fluorophores RFP (red), YFP (yellow), and membrane-tethered CFP (cyan). Brainbow 1.1 adds OFP (orange...control of Flp recombinase. The XFPs in Flybow are membrane-tethered, making this system useful for visualization... by injecting a CMV-Brainbow construct at the embryonic stage. This technique could be used to target ...cells that randomly express either nuclear GFP, membrane CFP, cytoplasmic YFP, or cytoplasmic RFP in a ... -
Antibodies 101: Normalization and Loading Controls for Western Blots
TypeBlog Post... out errors like uneven pipetting or irregular membrane transfer. Figure 1: A loading control is...directly correlate to protein abundance on your membrane, which would be directly reported by band intensity...protein measurements are taken on the same gel or membrane (depending on your approach) as your final blot...of the β-actin (B) or total protein (C) on the membrane versus the amount of protein loaded on the gel... -
10 Steps to a Perfect Science Talk
TypeBlog Post...introverted ), and networking (how to get people to remember you). What better way to accomplish all of these...story We are biologically programmed to listen and remember better when we hear material delivered in the ... presentation faux pas, you are more likely to remember the point. What makes a story? A story is a ... label all graphs and data professionally). Do remember the fine points of visual aids. Here’s a great... -
Viral Vectors 101: Optogenetic Tools
TypeBlog Post... charged ions to rapidly pass through the cell membrane and initiate an action potential - a very useful...and close when exposed to light and change the membrane potential. OptoXRs are modified GPCRs. When exposed...downstream signaling pathways that can change both the membrane potential and a host of other cellular functions...Channelrhodopsin-2, a directly light-gated cation-selective membrane channel. Proceedings of the National Academy of... -
Isolating a Monoclonal Cell Population by Limiting Dilution
TypeProtocol...Link opens in a new window) Last reviewed on: September 9, 2023... -
When Fidelity Matters: A frank discussion about ligase fidelity
TypeBlog Post...example, DNA assembly methods, such as Gibson Assembly® and NEBuilder® HiFi DNA Assembly, require nick-selective...Plasmid Cloning Techniques Pushing the Limits of DNA Assembly Plasmid Cloning by PCR Resources on Addgene.org... -
Open Enzyme Collection
TypeCollection...Enzyme parts have C/E overhangs for Golden Gate assembly. Plasmids Explore the collection and order individual... -
2021 Deck the Lab Winners!
TypeBlog Post....twitter.com/DWKWaPs0iY— Xi Chen (@XiChen7889) December 10, 2021 2nd Place: The Winter and the Falcon...pic.twitter.com/rDaEjxTNZX— Heng Chooi (@YitHengChooi) December 4, 2021 3rd Place: O! Beaker Tree Created by...pic.twitter.com/WMb97fpUOI— Sam Mugford (@samtmugford) December 3, 2021 Congratulations to all our winners,... -
Viral Production
TypeCollection...filtration through a 0.45 µm polyethersulfone (PES) membrane. The preparations are then aliquoted, frozen, ... -
Alex Chavez on MD PhDs, CRISPR, Gene Drives, & More
TypeBlog Post... extensively with CRISPR, and recently became a member of the Addgene advisory board where he will help...and talk with us. Alejandro (Alex) Chavez is a member of the Addgene Scientific Advisory Board with a...Ready-to-Use CRISPR Lentivirus Learn about Other Members of the Addgene Leadership Team ... -
2018 #DeckTheLab Contest Winners
TypeBlog Post...pic.twitter.com/X6QYXteRLT — Nika Heijmans (@nikaheijmans) December 21, 2018 Eppi the red nosed reindeer from @ladiesinlabcoats....co/MYMnXicWqb — Matthew J. Sikora (@mjsikora) December 18, 2018 Fireplace from the Dyer Lab If you’re...pic.twitter.com/bDRqAKrWHz — Dyer Lab (@DyerLab_Emory) December 14, 2018 Thanks to all who participated in ...