We narrowed to 847 results for: STI;
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TypeBlog PostPublishedMay 12, 2015, 1:32 p.m....recombination at pseudo- or cryptic loxP sites (estimated to occur at a frequency of 1.2 per megabase in...toxicity of this enzyme in Drosophila. If you're still reading this post and you don't work in Drosophila...
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The Michael Davidson Collection: One-Stop Shop for Fluorescent Proteins
TypeBlog PostPublishedJuly 29, 2014, 6:16 p.m....impressive 1,350 scientists from more than 275 institutions all over the world. In the course of all those...categories: Over 300 empty backbones with 100+ distinct fluorophores to choose from in the green, red,... -
Oh, The Places You Can Go: Careers in Science Communication - Science Writing
TypeBlog PostPublishedOct. 3, 2017, 12:11 p.m....I just keep learning on the job. It keeps it interesting.” And while his official title may be science... his boss was looking for someone to take over hosting them. Since then, webinars make up a larger part... -
Addgene's a Nonprofit? Nonprofit Awareness Day 2017
TypeBlog PostPublishedJune 5, 2017, 3:19 p.m....for new ways to serve the research community. Questions? Feel free to reach out to us on Twitter, Facebook... Ishrat, Jane, Jason, Jessica, Joel, Jonathan, Justine, Karen, Kate, Kayla, Kelly, Kory, Kris, Leila, ... -
Build Your CRISPR Vocabulary
TypeBlog PostPublishedJuly 2, 2024, 1:15 p.m.... but boy does it have a lot of parts! If you’re still a bit confused by CRISPR acronyms, this post is ...appears between each spacer in the CRISPR array, distinguishing the foreign sequences and keeping the array... -
What's the Best Way to Elute and Store Your Plasmid DNA?
TypeBlog PostPublishedJune 4, 2020, 1:22 p.m....neutralize the nuclease activity. For strains that still carry this gene, there are usually extra steps like...the pH preparation stabilizing the plasmid, and still allowing most downstream processing. On the other... -
Early Career Researcher Toolbox: Free Online Molecular Biology Tools
TypeBlog PostPublishedSept. 12, 2023, 1:15 p.m....analysis, Tm and primer dimer estimation, and other primer characteristics. NEB Data-optimized Assembly... -
Antibodies 101: Fc Effector Functions
TypeBlog PostPublishedMay 18, 2023, 1:15 p.m....process known as phagocytosis. Other functions We’re still learning about Fc effector functions and all that...driving particular cells or responses. And there are still antibody isotypes and Fc receptors that we don’t... -
CRISPR 101: Drug discovery and CRISPR
TypeBlog PostPublishedMay 4, 2023, 1 p.m....sometimes even genetic pathways that are worth investigating for drug development. Due to the difficulty ... to determine if a patient would respond to an existing therapy. In theory, CRISPR could even be used ... -
CRISPR 101: Cas9 Nickase Design and Homology Directed Repair
TypeBlog PostPublishedMarch 15, 2018, 12:59 p.m....two gRNAs. For nickase applications, a common question is: how should the gRNAs be oriented in comparison...insertions. These profiles are likely due to the distinct overhang patterns generated by the nickases; D10A... -
Plasmids 101: Walkthrough of Addgene’s Snapgene-Powered Quality Control Process
TypeBlog PostPublishedFeb. 1, 2018, 3:07 p.m.... we can predict the resulting band sizes when digesting the plasmid sequence with one or more enzymes....Reference Pages Basic Molecular Biology Protocols Diagnostic Restriction Digest Protocol ... -
The Blue Flame Award: Celebrating Addgene's Most Requested Depositors
TypeBlog PostPublishedNov. 14, 2016, 3:30 p.m....has “literally enabled sharing with 100's of investigators worldwide. Now everything from every paper is... Addgene is that we cover all of the shipping logistics and facilitate all material transfer agreements... -
Running for Rare Disease, Running for FOP, Running for AJ
TypeBlog PostPublishedSept. 15, 2016, 2:30 p.m.... my kids like any other youngster. His parents, Kristi and Rico, had to keep him from running too much...the fight against FOP. Second, Addgene will be hosting the AJ’s Boston League team (Contributing many ... -
Addgene at the ASM Microbe 2016 Conference
TypeBlog PostPublishedJuly 7, 2016, 2:30 p.m....CRISPR screens symposia outlined the fantastic work this Broad Institute lab is doing creating well-optimized... -
Addgene @ Keystone: Thoughts on Precision Genome Engineering and Synbio
TypeBlog PostPublishedJan. 15, 2015, 1:50 p.m.... I've been answering biology customer service questions for nearly 7 years, and my colleagues and I have... worked so hard to make this poster, offered suggestions and tips, and helped get me to this meeting. ... -
Plasmids 101: Antibiotic Resistance Genes
TypeBlog PostPublishedJan. 30, 2014, 3:29 p.m....plasmid in addition to its own chromosomal DNA, costing additional resources to maintain the plasmid. Adding...cell division (bacteriostatic); however, the distinction between the two categories may be a bit of a ... -
Behind-the-scenes of the Isolation of the Thermostable IgnaviCas9 From a Yellowstone Hot Spring
TypeBlog PostPublishedNov. 12, 2019, 2 p.m....stabilization of unknown bacteria. Figure 2: Christina Mork collecting samples at the hot spring. ... Christina Mork... -
HA Frankenbody, a New Imaging Tool to Visualize Single Molecules and Nascent Peptides
TypeBlog PostPublishedOct. 10, 2019, 12:41 p.m....zebrafish embryo over an 80 minute time course. By stitching together a stable scaffold and HA-binding regions...protein dynamics in vivo. In the future, this stitching technique could be applied to other epitopes and... -
Fluorescent Biosensors for Measuring Autophagic Flux
TypeBlog PostPublishedJan. 22, 2019, 2:41 p.m....of red to green fluorescence allows for clear distinction between vacuolar/lysosomal and cytoplasmic Rosella...acting as an internal control. Autophagic flux is estimated by the GFP/RFP ratio: a decrease in GFP fluorescence... -
Safe Port in a Storm...How Addgene is Weathering the Pandemic
TypeBlog PostPublishedSept. 17, 2020, 1:15 p.m....world mobilized on COVID-19 research, cures, and diagnostics. Almost immediately we began to receive urgent...Addgene plays in accelerating research. Yet this was still not enough to ensure we could keep up with demand...