We narrowed to 699 results for: eed
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TypeBlog PostPublishedFeb. 6, 2024, 3:13 p.m..... But in order to plan a flow experiment, you’ll need to first read papers with flow data... and to read...endless loop. Let’s break out of the loop with all you need to know on how to read a flow plot. Dot plots ...
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New Acoustic Reporter Genes: Ultrasound Imaging of Gene Expression
TypeBlog PostPublishedJan. 24, 2023, 2:15 p.m.... with WPRE reduced the number of copies of gvpA needed to increase expression. We were able to express...microscopy and TEM (Fig. 2c), and ultrasound imaging. If needed, resort the cells again for improved purity and... -
Hot Plasmids: Fall 2024
TypeBlog PostPublishedNov. 21, 2024, 1:30 p.m....processes in C. elegans: mScarlet3 for applications needing intense brightness (such as low-expression proteins...co-imaging. And because bioluminescent markers do not need to be excited by an external light source, they ... -
Twenty Years of Sharing: Addgene's Viral Vector Service
TypeBlog PostPublishedJuly 30, 2024, 1:15 p.m....viral vector selection process to standardize our feedback and evaluation of viral vectors. This process ...as they've helped us. Interested in providing feedback on AAVs at Addgene? Suggest a viral vector for... -
Career Insights: Technical Support Specialist
TypeBlog PostPublishedNov. 9, 2017, 2 p.m....companies produce different products and therefore need people with different areas of expertise in technical...unobtainable solutions. To some extent there is the need (or opportunity) to get involved in product testing... -
Hot Plasmids - August 2020
TypeBlog PostPublishedAug. 18, 2020, 1:15 p.m.... easier for you to find and use the plasmids you need. If you'd ever like to write about a recent plasmid...bistable network, stripe pattern-forming incoherent feed-forward loop. Find the plasmids at Addgene! ... -
Binning Singletons: Tackling Conference Networking When You Don’t Know Anyone
TypeBlog PostPublishedFeb. 18, 2020, 2:15 p.m.... noticed Holly Bik live-tweeting about topics I needed to know more about. I caught up with her outside...Some of the variability was organic, as some people need less assistance than others, but we did have some... -
Sonic Hedgehog? Sleeping Beauty? Learn About the Genes Behind Addgene’s Conference Room Names
TypeBlog PostPublishedApril 2, 2019, 1:44 p.m....in new ways. Along with a new location comes the need for new conference room names. The Addgenie’s favorite...understand where sonic hedgehog got its name, we need to go back to 1980, when Christine Nusslein-Volhard... -
CRISPR-mediated Plant Base Editors
TypeBlog PostPublishedJan. 3, 2019, 1:35 p.m.... gene Y, which has a defective allele Ym and you need to convert an adenine (A) to a guanine (G)? You ...with the endogenous tRNA-processing system." Proceedings of the National Academy of Sciences 112.11 (2015... -
Bacterial Toxin-antitoxin Systems as Molecular Biology Tools
TypeBlog PostPublishedNov. 1, 2018, 12:35 p.m....host cell division to plasmid proliferation." Proceedings of the National Academy of Sciences 80.15 (1983... model for programmed bacterial cell death." Proceedings of the National Academy of Sciences 93.12 (1996... -
Neuronal labeling with Spaghetti Monster
TypeBlog PostPublishedAug. 14, 2018, 12:42 p.m.... neuronal synapses for instance. Also these tags need to be fused to scaffold proteins in order to be ...composed of FPs fused to multiple epitope tags. Indeed, to create the smFPs Looger’s team strategically... -
Harnessing TnpB for Genome Editing: A Compact and Versatile Tool for Your Research
TypeBlog PostPublishedJuly 29, 2025, 1:15 p.m.... adjacent motif) near the target DNA, TnpBs also need a short sequence motif called a TAM (transposon-... used to generate gene-edited plants without the need for tissue culture (Maher et al., 2020; Qiao et ... -
Deciphering the Mysteries of Behavior with Viral Vectors
TypeBlog PostPublishedSept. 17, 2019, 12:40 p.m....2014). Scientists from the University of Geneva (Creed et al., 2015) used optogenetics to support these...Psychoneuroendocrinology 46 (2014): 78-87. PubMed PMID: 24882160. Creed, Meaghan, Vincent Jean Pascoli, and Christian Lüscher... -
Advanced Uses of Cre-lox and Flp-FRT - A Neuroscientist’s View
TypeBlog PostPublishedOct. 19, 2017, 1:54 p.m....Ligand regulated recombinase - keeping Cre out until needed But what can be done when the recombination should...induced by Cre recombinase expression while proteins needed for later experiments (cellular tracking for instance... -
5 Reasons to Use Reddit for Science Communication
TypeBlog PostPublishedOct. 20, 2016, 2:30 p.m....Submission Guidelines here, but essentially we just needed to send a Google calendar invite over to the r/...a paid account which gives me all the features I need to save, organize and easily find the resources ... -
Tips for CRISPR Gene Editing in Mice
TypeBlog PostPublishedJune 28, 2016, 10:59 a.m....you may even wish to generate a point mutation and need to focus your attention to that particular region...easier and doesn’t require the extra precautions needed when dealing with RNA (e.g. face mask, and a dust... -
Avoiding the Dark Side of Fluorescent Protein Fusions with mOX FPs
TypeBlog PostPublishedOct. 27, 2015, 3 p.m....or C-terminal fusion based on your experimental needs. Equally important, before cloning you must consider...dark fusions is likely misfolded, blocked from proceeding through the secretory pathway, and retained in... -
Important Considerations in Optogenetics Behavioral Experiments
TypeBlog PostPublishedOct. 1, 2015, 2:30 p.m....neuronal activation and is a sufficient readout to proceed with your behavioral experiments. Comparison of... to use c-fos expression to get the evidence you need. For example, as shown in this study [3], hippocampal... -
Plasmids 101: E. coli Strains for Protein Expression
TypeBlog PostPublishedFeb. 10, 2015, 3:06 p.m....commercial strains designed to avoid them. Why do I need an expression strain? Protein expression from high-copy...number plasmids and powerful promoters will greatly exceed that of any native host protein, using up valuable... -
3 Tips to Improve HDR Efficiency for CRISPR Editing in Human Cells
TypeBlog PostPublishedSept. 5, 2017, 1:58 p.m.... A,T or C – but avoid NAG) or guide RNA target (“seed”) sequence. The idea was that these “blocking mutations...locus you are editing, and if the blocking mutation needs to be silent. In our view, it’s always best to change...