We narrowed to 479 results for: RET
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TypeBlog PostPublishedNov. 7, 2014, 2:56 p.m....For cloning into and storage of lentiviral and retroviral vectors or cloning or repeated sequences with...cloning and storage of unstable DNA and lentiviral/retroviral vectors. Used by Addgene for pooled library amplification...
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Viral Vectors 101: Systemic Capsids
TypeBlog PostPublishedOct. 12, 2023, 1:15 p.m....or PNS transduction, cell type specificity, or retrograde transport in neurons. (b) Genetic cargo can be...typically administered in the lateral tail vein or retro-orbital sinus. IT injections are administered in... Chen et al., 2022 PAL2 CNS: cerebrum; neuroretina Macaques N/A Stanton et al., 2023 AAV-MDV1A...could be used to target endothelial cells in the retina and spinal cord (Krolak et al., 2022). Systemic...macaques. It also effectively transduces the neuroretina. PAL2 detargets the liver and has increased DRG...Zheng, Q., Kozareva, V., Beddow, T., Tobey, I. G., Pacouret, S., Chen, A. T., Chan, Y. A., Ryvkin, D., Gu,... -
Viral Vectors 101: AAV Variables That Matter
TypeBlog PostPublishedJune 1, 2023, 1:15 p.m....remember that some serotypes can be transported retrogradely and/or anterogradely along the axon. Others,...your gene and could lead to toxicity or trouble interpreting your results, while a low transduction efficiency...Puschnik, A. S., Nagamine, C. M., Cheng, F., Qiu, J., Carette, J. E., & Vandenberghe, L. H. (2018). An Alternate...Introduction to AAV Viral Vectors 101: The AAV Retrograde Serotype Viral Vectors 101: Viral Applications... -
Deep Dive: Statistical Tests (Comparisons)
TypeBlog PostPublishedMarch 7, 2023, 2:15 p.m....to not have any effect on each other, they have discrete effects on the dependent variable, and those variables...others. Each test has different likelihoods of returning false positives/negatives, but they all generally...numerical value relative to quantiles derived from a theoretical distribution. If your data is normally distributed...130 (2012). 10.1097/SMJ.0b013e3182498ad5 Curran-Everett, Douglas. Explorations in statistics: statistical... -
An Interview with Connie Cepko - Gene Therapy, Plasmid Tools and Insights to Success
TypeBlog PostPublishedDec. 8, 2015, 3:30 p.m....Working on the Eye 9:05-10:16 : Cell Targeting in Retinal Gene Therapies 10:17-14:34 : Progress in Treating...Treating Macular Degeneration and Other Retinopathies 14:39-25:59 : Strategies to Make Gene Therapies More... retina... -
New Viral Vectors - Spring 2025
TypeBlog PostPublishedApril 29, 2025, 1:30 p.m....Wilson New serotype AAVrg = AAV retrograde (also called AAV2-retro) Looking for more viral vectors? ...marker, a Flp-dependent channelrhodopsin in the retrograde serotype, and a dTomato under the control of ... -
Download Science-Themed Zoom Backgrounds from Addgene
TypeBlog PostPublishedApril 22, 2021, 1:15 p.m.... user, instead, don’t fret; we have backgrounds for you as well! If you use FRET, you might be interested...Fluorescent Proteins blog topic to learn more about FRET and other techniques using FPs! Otherwise, check... -
The Open Repository of CRISPR Screens: CRISPR Screen Data in One Place
TypeBlog PostPublishedJan. 21, 2020, 2:30 p.m....For example, searching the term "breast cancer" returns 40 screens performed in 26 different breast cancer...and other details relevant to screen result interpretation. The analytical method for score assignment...maintain consistency with published screen interpretations and allows users to query screen data without... -
Management for Scientists: Giving Feedback
TypeBlog PostPublishedFeb. 6, 2015, 2:46 p.m....find this hard so get used to it by making it a concrete goal to say “thank you, job well done” to one ...not the person - intent is usually good. Don’t pretend something went well when it didn’t… but don’t “...compare with your own perception? Tell me your interpretation of my feedback to you. What are We Learning... -
Bright Monomeric Fluorescent Proteins: mNeonGreen, mTFP1, and mWasabi
TypeBlog PostPublishedApril 25, 2019, 3:01 p.m.... used as a FRET donor to mCitrine and mOrange or for live cell imaging of fusions and FRET reporters. ...range of applications from traditional imaging to FRET and stochastic single-molecule super resolution ... -
Why Add Sucrose? Improved Yields for Adeno-associated Virus Preparation
TypeBlog PostPublishedDec. 13, 2018, 1:14 p.m....increased yields in adenoviral (Coroadinha, 2006) and retroviral production systems (Shen, 2011). To our knowledge...also improved yields of the AAV2 derivative, rAAV2-retro, but had no effect on AAV5 yields. We further show...Effect of osmotic pressure on the production of retroviral vectors: Enhancement in vector stability." Biotechnology... -
Viral Vectors 101: What is a Virus (and a Viral Vector)?
TypeBlog PostPublishedAug. 18, 2023, 4:15 p.m....translated into proteins, or, in the case of retroviruses, reverse transcribe their gRNA into DNA, which...replicative ability. The remaining particle, which retains the protein coat (and envelope), has a “gutted”...they’re derived from: AAVs, lentivirus, gamma retrovirus, and adenovirus. And now that you know what viral... -
Viral Vectors 101: Transductions
TypeBlog PostPublishedApril 30, 2024, 1:15 p.m....selected to perform the transduction with: either retrovirus, lentivirus, adenovirus, or AAV. Then, your desired...for the transduction step. Viral particles are secreted into the cellular media, making viral collection...integrate into the host genome (lentivirus and retrovirus) while others are non-integrating (adenovirus... -
How Dry Ice Affects Viral Vector Sample pH & How to Avoid It
TypeBlog PostPublishedJune 20, 2017, 2:30 p.m.... that a longer vent time would be sufficient to return the sample back to the original pH. What about...it back in the freezer? We then tested whether returning the tubes to the -80°C freezer after storage on...the pH changes in our solutions are transient and return to normal once the tube is opened and equilibrium... -
Celebrate National Book Month with Addgene
TypeBlog PostPublishedOct. 3, 2019, 12:47 p.m....book! Bonus, Saini's following book Superior: The Return of Race Science is a terrifying and equally good...conclusion? In this series, there is always another secret." - Marcy Patrick, Associate Director of Quality...force them on everyone I know. I am, of course, pretty biased as the founder, but our book club has become... -
K. phaffii: Rising to the Occasion
TypeBlog PostPublishedApril 4, 2023, 1 p.m....protein secretion, making harvesting recombinant proteins a cinch. This is because it doesn’t secrete its ...proteins, making the recombinant protein its major secretion. Beyond sheer protein production, K. phaffii is... -
Management for Scientists: Delegating is Key
TypeBlog PostPublishedFeb. 20, 2015, 8:30 p.m....team members have opportunities to develop and stretch then they will be happier and more productive in...the person doing the task will have to learn and stretch a little, but be careful not to go too far. Is...Organization Can Help You Develop Leadership Skils Set Concrete Goals with Your Mentor through an Individual Development... -
A Novice's Perspective on Neuroscience - SfN2017
TypeBlog PostPublishedDec. 15, 2017, 2:07 p.m.... parts of the brain stimulated by stories. In retrospect, I should have expected this given that the brain... lead to altered function or maybe your favorite FRET-based biosensing technique can be applied to an ... at Addgene.org Addgene's Viral Service Find Retrograde AAV Browse Optogenetics Plasmids ... -
New and Upcoming Viral Vectors - May 2020
TypeBlog PostPublishedMay 28, 2020, 1:15 p.m....AAV Control AAV allow researchers to not only interpret their results, but also confirm expression in ...also offered as AAV1 (along with AAV PHP.eB, AAV Retrograde, AAV2, AAV5, AAV8, and AAV9). Once activated,...Serotype Name Depositor 69570 AAV1 pAAV-EF1a-N-CretrcintG Connie Cepko 69571 AAV1 pAAV-EF1a-C-CreintG... -
AAV Q&A with Tim Miles
TypeBlog PostPublishedMay 17, 2022, 1:15 p.m....transfection efficiency when delivering these viruses via retro-orbital vs. tail vein systemic injections? A: We...difference in AAV transduction efficiency between retro-orbital versus tail vein injections. Q10: Have...successfully systemically transduce and then retransduce a model organism such as mice, e.g. first at ...