We narrowed to 745 results for: TRI
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TypeBlog PostPublishedJuly 23, 2019, 12:46 p.m....on to learn how the design of PHP.B may have contributed to this mouse-specific performance, why LY6A ...selection for PHP.B in C57BL/6J mouse strains likely contributed to the unintentionally selection of a virus with...
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Designing Your Chalk Talk for the Academic Job Interview
TypeBlog PostPublishedMarch 12, 2019, 1:37 p.m....This post was contributed by Erik Snapp, the Director of Student and Postdoctoral Programs at the Janelia...mechanistic, doable by 1-3 people in 1-5 years, and contribute to resolving the overarching knowledge gap. Aims... -
To Codon Optimize or Not: That is the Question
TypeBlog PostPublishedNov. 12, 2020, 2:15 p.m....changes to a gene sequence can cause unexpected detrimental results to the protein. Codon optimization could...ZE, Kimchi-Sarfaty C (2011) Understanding the contribution of synonymous mutations to human disease. Nat... -
Transferable Skills Guide: Creativity
TypeBlog PostPublishedJan. 18, 2022, 2:15 p.m....kill your productivity. Harvard Business Review. Retrieved January 14, 2022, from https://hbr.org/2019/11...innovation on your team. Harvard Business Review. Retrieved January 14, 2022, from https://hbr.org/2019/07... -
How to Be an Excellent Trainee
TypeBlog PostPublishedSept. 26, 2023, 1:15 p.m....than any other one. Luckily, you can do a lot to contribute to the relationship dynamic and set yourself ...notes on general protocol steps and other tips and tricks your mentor shares. Additionally, go ahead and ... -
Viral Vectors 101: Preparing Pooled Libraries
TypeBlog PostPublishedJuly 13, 2023, 1:15 p.m.... libraries are typically DNA preps, but we do distribute several of our most popular CRISPR pooled libraries...cells at a concentrated seeding density while centrifuging. Spinfection transduction efficiency can vary... -
5 Reasons to Use Reddit for Science Communication
TypeBlog PostPublishedOct. 20, 2016, 2:30 p.m....start answering questions. r/Science has pretty strict rules about not being too sales-y in posts which...term “implicit bias” which is apparently a troll trigger phrase these days). Redditors ask serious questions... -
Getting the Most from Your Lentiviral Transduction
TypeBlog PostPublishedApril 7, 2016, 2:30 p.m....vial of the desired cell line from a reputable distributor such as the American Type Culture Collection ...cloudy. Mycoplasma compete with host cells for nutrients and can alter expression of receptors, ion channels... -
The Fluorescent Vegetables in Aptamer Soup
TypeBlog PostPublishedJan. 29, 2019, 2:27 p.m....doing so, they identified the nucleotides that contribute to the instability of Spinach, and were able ...superfolding Spinach2 reveals the dynamic nature of trinucleotide repeat–containing RNA." Nature methods 10.12... -
Antibodies 101: Introduction to Immunofluorescence
TypeBlog PostPublishedNov. 16, 2021, 2:15 p.m....Example steps include: permeabilization, antigen retrieval, and sectioning. Blocking Block is used to...validated antibodies? Many companies that produce and distribute antibodies validate them in a variety of applications... -
Quick Guide to Near-Infrared Fluorescent Proteins
TypeBlog PostPublishedOct. 5, 2021, 1:15 p.m....This post was contributed by guest blogger Daria Shcherbakova, a faculty member at Albert Einstein College...Shemetov et al., 2021). In addition to FRET, intensiometric calcium indicators NIR-GECOs were developed... -
Evolution of Brainbow: Using Cre-lox for Multicolor Labeling of Neurons
TypeBlog PostPublishedApril 24, 2015, 2:39 p.m....Molecular and Cellular Biology, harnessed these attributes of Cre-lox to create the Brainbow mouse neural...homeostasis results from neutral competition between symmetrically dividing Lgr5 stem cells. Snippert HJ, van der... -
Viral Vectors 101: AAV Serotypes and Tissue Tropism
TypeBlog PostPublishedJan. 16, 2025, 2:15 p.m....sulfate proteoglycan (HSPG)3 AAV receptor (AAVR; not strictly required)2 Human fibroblast growth factor ...to Addgenies Brian O’Neill and Ina Ersing for contributing their expertise! This post was originally published... -
How to Design Your gRNA for CRISPR Genome Editing
TypeBlog PostPublishedSept. 24, 2020, 1:15 p.m.... and last updated Sep 24, 2020 This post was contributed by guest blogger, Addgene Advisory Board member...target sites occur ~1 in every 8 nucleotides, restricting gRNAs to 5 – 65% of the protein coding region... -
Viral Vectors 101: Optogenetic Tools
TypeBlog PostPublishedJune 27, 2023, 1:15 p.m.... activated tools, can control everything from electrical activity to gene expression, and even CRISPR ...2019). Cortical layer–specific critical dynamics triggering perception. Science, 365(6453), eaaw5202. https... -
Plasmids 101: Repressible Promoters
TypeBlog PostPublishedDec. 20, 2022, 2:15 p.m.....89.12.5547. PMID: 1319065; PMCID: PMC49329. Triezenberg SJ, Kingsbury RC, McKnight SL. Functional dissection...Park, S., Hill, C. et al. A LexAop > UAS > QUAS trimeric plasmid to generate inducible and interconvertible... -
9 tips for a successful postdoctoral experience
TypeBlog PostPublishedOct. 9, 2018, 12:21 p.m....This post was contributed by Erik Snapp, the Director of Student and Postdoctoral Programs at theJanelia... your time as they can result in spurious yet intriguing findings that fail to replicate. Plan experiments... -
Tips for a 1st Time CRISPR User (by a 1st Time CRISPR User)
TypeBlog PostPublishedMarch 7, 2017, 3:30 p.m....all know that in the lab there are often little tricks that are essential for experiments but that nobody... not (Figure 4). 5. In theory you could use densitometric analysis to quantitate the intensity of the ... -
Finding Your Science Policy Path
TypeBlog PostPublishedSept. 22, 2020, 1:15 p.m....This post was contributed by Steph Guerra, a AAAS Science and Technology Policy Fellow at the Veterans... challenging if you are trying to apply for an outright job in a field where you have no specific scientific... -
A Practical Guide to Optimizing AAV DIO and FLEx Vector Expression
TypeBlog PostPublishedNov. 2, 2021, 1:15 p.m.... that almost all off-target expression can be attributed to spontaneous recombination between homologous...the amount of leaky expression can largely be attributed to the level of spontaneous recombination between... -
Hassle-free 96-well Format Epitope Tagging Using Cas9 Ribonucleoprotein
TypeBlog PostPublishedJune 28, 2018, 3:01 p.m....This post was contributed by guest blogger Pooran Dewari, a postdoc in Steve Pollard’s lab at the MRC...follow when planning epitope tagging experiments: Retrieve Ensembl Transcript ID(s) of your favourite gene... -
Fluorescent Proteins 101: Photoactivatable Fluorescent Proteins
TypeBlog PostPublishedApril 25, 2017, 2:30 p.m....(deprotonated) forms of the chromophore which contribute to the 2 peaks of wtGFP’s excitation spectrum...by engineering PA-GFP tagged to a mitochondrial matrix protein (mito-PAGFP) the Youle Lab was able to ... -
Antibodies 101: Designing Your First Flow Panel
TypeBlog PostPublishedMay 28, 2024, 1:45 p.m....your cells. While proteins themselves can emit intrinsic fluorescence when excited with ultraviolet (UV...use a dimmer fluorophore. However, these aren't strict rules and in practice the differences in brightness... -
A Needle in a Base-Stack: Cas9 Structural Biology
TypeBlog PostPublishedJune 4, 2024, 1:15 p.m.... nuclease function. Stem loops 2 and 3 are not strictly necessary for in vitro cleavage, but they improve...Figure 3 crystal structure, reflecting the less stringent recognition mechanism that can tolerate mismatches... -
Antibody Validation for Flow Cytometry
TypeBlog PostPublishedSept. 10, 2024, 1:15 p.m....different fix/perms (methanol, PFA-saponin, PFA-triton). The fix/perm solutions can make a significant...compared, 4% PFA and 0.1% saponin; 4% PFA and 0.1% Triton X-100; and methanol, we found that the optimal ... -
Delivery Methods for Generating iPSCs
TypeBlog PostPublishedApril 17, 2018, 1:37 p.m....chimeric offspring shows the ability of the iPSC to contribute to all three germ layers, and the ability of ...iPSCs to form functional germ cells. The highest stringency test for mouse iPSCs, tetraploid complementation... -
New Western Blot Protocol Video!
TypeBlog PostPublishedMarch 28, 2023, 1:15 p.m.... Abi run a Western blot and share tips for this tricky application. You can check out all of our ... -
Thanks to Addgene Depositors, We’re Now Sharing over 100,000 Reagents!
TypeBlog PostPublishedApril 8, 2021, 7:25 p.m....excited to share some good news with you: with contributions from depositors around the globe, we’re now ... -
'Tis the Season to #DeckTheLab
TypeBlog PostPublishedDec. 2, 2016, 3:30 p.m....bar is set very high from last year’s impressive entries, but we have faith our community of creative scientists... -
Addgene's 20th Anniversary Party
TypeBlog PostPublishedJune 11, 2024, 1:15 p.m....main purpose of the party was to celebrate the contributions of each and every Addgenie, from our co-ops ... -
It’s CRISPR Week at Addgene!
TypeBlog PostPublishedMay 13, 2019, 12:01 p.m....have been shared over 140,000 times to over 75 countries. That’s a lot of CRISPR! As we’ve shared these... -
We’re Going Viral This Week!
TypeBlog PostPublishedOct. 14, 2019, 1 p.m....platform for scientists using AAV to find and contribute experimental information, such as titer, serotype... -
Overwhelmed? Take a Break With Our 5 Favorite Science Comics
TypeBlog PostPublishedDec. 5, 2013, 3:27 p.m.... “Unearthed Comics” by Sara Zimmerman 5) “Beatrice the Biologist” by Katie McKissick Sara Zimmerman... -
The Twelve Days of CRISPR
TypeBlog PostPublishedDec. 22, 2020, 2:15 p.m....third day of CRISPR, Addgene gave to me: tips and tricks for designing gRNAs for CRISPR editing. On the ... -
Congrats to the 2019 Deck The Lab Winners
TypeBlog PostPublishedJan. 17, 2020, 3 p.m....Instagram and we’re excited to share these creative entries as the winners of the 2019 contest. Agar art ... -
Addgene’s New Way to Help You Share Science
TypeBlog PostPublishedNov. 14, 2013, 4:10 p.m....awesome new technology they’re utilizing, and the tricks they’ve used at their lab benches. It’s these exchanges... -
Addgene Protocols Go Viral: AAV Purification and Titration
TypeBlog PostPublishedJune 13, 2019, 12:19 p.m....! AAV purification by iodixanol gradient ultracentrifugation This video goes over AAV vector purification... -
Podcast: A Malawian Professor's Path to Biotech Research
TypeBlog PostPublishedMay 24, 2016, 2:30 p.m....Additional Addgene Podcasts Learn How You Can Contribute to the Addgene Blog Learn about Addgene Plasmid... -
Tips for Working in Industry & Success in Management: Interview with Crystal Shih
TypeBlog PostPublishedOct. 5, 2017, 1:13 p.m....learned to prioritize projects, and how she sets metrics for success. The importance of thinking about the... -
Activate Addgene's "Find Plasmids" Badge on Pubmed Abstracts
TypeBlog PostPublishedMay 12, 2017, 12:58 p.m....your favorite topic. If you have any other cool tricks to make PubMed browsing even easier and more useful... -
#DeckTheLab with Tinsel and Test Tubes, Fa La La La La La La La La
TypeBlog PostPublishedDec. 2, 2021, 2:15 p.m.... post! In January, Addgenies will vote on the entries in both the classic lab and home editions. We will... -
Countdown to Halloween @Addgene
TypeBlog PostPublishedOct. 29, 2014, 5:26 p.m.... it. Can you guess each plasmid? Our lab paid tribute to the changing seasons – and they also invited... -
Podcast: Interview with Addgene's Founders
TypeBlog PostPublishedApril 13, 2018, 12:51 p.m....now with more than 50% international plasmid distribution!) Chapter 8 - Opportunities to create repositories... -
Addgene’s Blog Gets a New Look!
TypeBlog PostPublishedJan. 25, 2021, 5:54 p.m....discoveries and developments, and provide tips and tricks for new and seasoned molecular biologists alike... -
Congratulations, Deck The Lab winners!
TypeBlog PostPublishedJan. 14, 2021, 1:30 p.m....edition, the MicrobiGals created glow in the dark petri dish ornaments and microbe cookies! 🤗 🤗 🤗 We... -
Kwabena Duedu on Public Health, Biofuels, and Doing Science in Ghana
TypeBlog PostPublishedDec. 20, 2016, 3:30 p.m....working with fellow nonprofit, Seeding Labs, to distribute plasmids to researchers in developing regions... -
Editor's Choice, July 2016
TypeBlog PostPublishedAug. 5, 2016, 3 p.m.... To better highlight the great content contributed by our bloggers each and every month, we've decided... -
Ghanaian Researchers to Receive Plasmid Awards from Addgene and Seeding Labs
TypeBlog PostPublishedJune 15, 2016, 1:30 p.m....provide plasmid grants to researchers in developing countries. Today we’re proud to announce that we’ve selected... -
Bringing Sustainable Practices to the Lab: Easy Action Items
TypeBlog PostPublishedApril 22, 2019, 12:26 p.m....ineffective or unimportant. With so many big contributors to the sustainability problem, how can one little... -
Fueled by Coffee at #SfN14
TypeBlog PostPublishedNov. 18, 2014, 7:15 p.m.... labs save time and resources by storing and distributing their plasmids with the scientific community...