We narrowed to 795 results for: Kin
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TypeBlog PostPublishedMay 11, 2023, 1:15 p.m....application. Depending on the tag, directly imaging or tracking your protein may also be possible, without the...also be removed by treating the protein with enterokinase, which recognizes the 5 amino acids on the C...
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Antibodies 101: Chimeric Antibodies
TypeBlog PostPublishedApril 25, 2023, 1:15 p.m....You are a scientist looking to determine how Protein A and Protein B interact. You read extensive research...Robinson, M. K., Graham, E. T., Sabo, J. P., Owens, R., King, D. J., Norris, S. H., & Scher, D. S. (1994). Isotype... -
What the HEK?
TypeBlog PostPublishedApril 18, 2023, 1:15 p.m.... four. No Y chromosome is present in this line, making it genetically female. HEKs are generally cultured... line for you. Are HEKs for you? If you are looking for a human cell line model, HEKs might be a great... -
Addgene Begins Distribution of Recombinant Antibodies
TypeBlog PostPublishedMarch 28, 2022, 4:30 p.m....catalog, so that you will know exactly what you are working with. We will also be collecting feedback from ...Resource Identifiers (RRIDs) for each antibody, making it easy for you to determine whether any given ... -
RUBY-Red Siliques
TypeBlog PostPublishedMarch 1, 2022, 2:15 p.m.... be green, containing the desired mutation but lacking both RUBY and the construct that rescues the mutation...RUBY was integrated into a CRISPR system, then tracking the segregation of the CRISPR construct could ... -
A New Optogenetic Tool Based on AraC Controls Gene Expression with Blue Light
TypeBlog PostPublishedJune 17, 2021, 1:17 p.m....spatio-temporal regulation, and is difficult to reverse, making it unsuitable for some types of experiments. (To...arabinose, requires many wash steps to remove arabinose making it difficult to regulate quickly. Arabinose also... -
Bright Monomeric Fluorescent Proteins: mNeonGreen, mTFP1, and mWasabi
TypeBlog PostPublishedApril 25, 2019, 3:01 p.m....484 variants, including some potential tetramer-breaking mutations. The library was then screened through...excitation at 493 nm and max emission at 509 nm), making it useful in multicolor labeling particularly with... -
New and Upcoming Viral Vectors - Spring 2019
TypeBlog PostPublishedMarch 26, 2019, 1:40 p.m....properties (for example, overall brightness or on/off kinetics) that makes them suitable for different applications...with a CAG promoter exhibits high specificity for Purkinje neurons. 105321 AAV1 pGP-AAV-syn-jGCaMP7c... -
Viral Vectors 101: Parts of the AAV Transfer Plasmid
TypeBlog PostPublishedAug. 11, 2020, 1:15 p.m....experiments, making AAV starts with some plasmids. You just need three plasmids to start making AAV: the... -
Celebrate Open Data Day with Addgene’s AAV Data Hub!
TypeBlog PostPublishedMarch 5, 2020, 2:15 p.m.... much-needed community resource. Instead of painstakingly searching for experimental details in research...currently still in beta version, so we’re always looking for ways to improve the viewing or data deposition... -
Why Add Sucrose? Improved Yields for Adeno-associated Virus Preparation
TypeBlog PostPublishedDec. 13, 2018, 1:14 p.m....sugar may be a more attractive choice for labs looking to improve their AAV yields. Given the wide range...Clathrin-mediated endocytosis and subsequent endo-lysosomal trafficking of adeno-associated virus/phage." Journal of ... -
Identifying Sequence Elements with SnapGene's Feature Database
TypeBlog PostPublishedDec. 21, 2017, 2:06 p.m.... days or even weeks. Primer design was done painstakingly by hand. Records of plasmid construction were...newly sequenced bacterial or viral strains. We are working on a way for SnapGene users to apply features from... -
Summer SciComm: Science Storytelling
TypeBlog PostPublishedSept. 16, 2022, 1:15 p.m....by outright stating the big-picture problem, by asking your audience a simple question, like “Have you...ending of the story. At this point you may be thinking “I don’t want to bury my results all the way ... -
The MTA at Addgene
TypeBlog PostPublishedJuly 23, 2024, 2:17 p.m....centralized tracking when biological reagents are shared — both at what time and with whom. Tracking these ... -
Predicting Adverse Reactions to Monoclonal Antibody Drugs
TypeBlog PostPublishedFeb. 13, 2024, 2:15 p.m....differentiated into dentritic cells or macrophages through cytokine induction (Groell et.al, 2018). Thus, microscopic...mimic the human lymphatic system or even the human skin and subcutaneous models (Groell et.al, 2018). Treating... -
Trading Spaces - Visiting Scientist Edition
TypeBlog PostPublishedAug. 22, 2023, 1 p.m....you have one) to communicate your plan as well. Making logistical and funding arrangements Visiting scientist...really good time! If it sounds right for you, start thinking outside of your current research box, send out... -
Multiplexed Overexpression of Regulatory Factors (MORF) collection
TypeBlog PostPublishedMarch 30, 2023, 1:15 p.m....valuable reference if you are looking to understand a pathway, or just looking for the best astrocyte differentiation... -
Photosensitizer Induced Cell Ablation with FAP-TAP MG-2I-dL5**
TypeBlog PostPublishedSept. 19, 2017, 1:20 p.m....Wang, Y., Missinato, M. A., Onuoha, E., Perkins, L. A., Watkins, S. C., . . . Bruchez, M. P. (2016). A ... -
Fluorescent Protein Travel Awards - FLiPs and Fluorescent Protein Biosensors
TypeBlog PostPublishedJuly 27, 2017, 1:11 p.m....researchers to utilize and develop these tools by making their own fluorescent protein technologies widely...learn more about Xin and Fatima's work and keep checking back in with the Addgene blog for future award... -
Using CRISPR/Cas9 to Edit Disease Out of the Genome
TypeBlog PostPublishedJune 23, 2022, 1:15 p.m....effectiveness of CRISPR/Cas9, scientists are still looking for ways to diminish the possibility of those off-target...s Disease.” Journal of Alzheimer's disease & Parkinsonism. https://doi.org/10.4172/2161-0460.1000439 6... -
Early Career Researcher Toolbox: Free Tools for Science Writing
TypeBlog PostPublishedApril 28, 2021, 1:15 p.m..... There’s also tips for setting writing goals, tracking progress, and starting a writing group. Loop Habit...literally a tomato! Image from Gerlos. Tools for checking grammar and jargon Hemingway Editor This is a... -
Celebrate National Book Month with Addgene
TypeBlog PostPublishedOct. 3, 2019, 12:47 p.m....Incredibly imaginative, funny, bittersweet, and shocking at times." - Jason Snair, Product Designer...on today! Addgene Book Club (ABC) founder, Eric Perkins, is Addgene’s Director of Science Product Management... -
New and Upcoming Viral Vectors - June 2019
TypeBlog PostPublishedJune 18, 2019, 1:15 p.m....contrast” variant provides improved detection for tracking large populations of neurons in wide-field imaging...fusion fluorescent proteins can affect DREADD trafficking and localization. The Sternson lab recently deposited... -
Fluorescent Protein Travel Awards - Protein Variants, a Serotonin Sensor, and an Artificial Leaf Replica System
TypeBlog PostPublishedJune 4, 2019, 1:02 p.m....interpreting human variation at large scales and making personalized medicine a reality,” Chiasson explains...replicate current knowledge, but the sensor can also kinetically outperform current methods. Unger plans to use... -
Plasmids 101: Gram Negative and Positive Bacteria
TypeBlog PostPublishedAug. 2, 2022, 1:15 p.m....and how it can be used in a lab? Here we’ll be talking about the ins and outs of this classification system...negative (red/pink) staining. Image credit: Mark Perkins https://www.flickr.com/photos/occbio/7092385559... -
Optimizing Donor DNA for Enhanced CRISPR Genome Editing
TypeBlog PostPublishedMarch 24, 2016, 2:30 p.m....diseases in which sequence replacement holds some kind of fitness advantage but error-prone repair of the... the gene would be disastrous (i.e. if breaking the gene is worse than leaving the mutation alone). CRISPR... -
OCaMP: A New Calcium Indicator for Neural Imaging
TypeBlog PostPublishedAug. 19, 2025, 1:15 p.m....box above. The number of action potential (AP) spiking events are indicated below the trace; asterisk ... now available through Addgene. Whether you're working with cell cultures, slice preparations, or in vivo... -
Fluorescent Proteins 101: Luciferases
TypeBlog PostPublishedJuly 22, 2025, 1:15 p.m.... light Chemical reaction High-energy photons Kinetics of photon generation Slower Faster Cofactors...and more. These variant proteins offer different kinetics, substrate requirements, and photon emission wavelengths... -
Antibodies 101: Flow Cytometry Controls
TypeBlog PostPublishedJune 6, 2024, 1:50 p.m.... those first. Depending on the markers you are looking at and the antibodies you are using, you may need... general consensus seems to be that if you are looking for a rare population or are unsure what amount... -
Clear and Accessible Writing
TypeBlog PostPublishedFeb. 15, 2024, 2:15 p.m....Addgene was built on the concept of accessibility: making plasmids more accessible to scientists around the...helpfully. You and your readers are now a team, working together to share information. Sometimes it is ... -
CasPEDIA: A Functional Classification of Cas Enzymes
TypeBlog PostPublishedJan. 25, 2024, 2:15 p.m....useless without an adjacent PAM or protospacer-flanking sequence (PFS) in some cases. The resource displays...they're available through Addgene. So whether you're looking for the exact Cas9 plasmid used by Jinek et al.... -
Viral Vectors 101: Inverted Terminal Repeats
TypeBlog PostPublishedOct. 19, 2023, 1:15 p.m....proteins and mutations in the trs site reduce Rep nicking. Since Rep proteins are important for viral genome...PMID: 28967288. Shitik, E. M., Shalik, I. K., & Yudkin, D. V. (2023). AAV- based vector improvements unrelated... -
Viral Vectors 101: Biosensors
TypeBlog PostPublishedJuly 6, 2023, 1 p.m....FRET-based sensors such as Twitch. While calcium is king in the sensor world, there are sensors available...expression and downstream monitoring. Nervous about making a virus for your biosensor? Don’t be! We have you... -
Viral Vectors 101: Viruses as Biological Tools
TypeBlog PostPublishedMarch 21, 2023, 1:15 p.m....replicate and spread. Instead, viruses replicate by hijacking the host’s system to produce more virus and continue...viral applications to help you start (safely!) thinking about the possibilities. Ready to plan your next... -
Screening for Successful Genome Editing with Digital PCR
TypeBlog PostPublishedMarch 30, 2017, 2:30 p.m....performed to amplify the target using PCR. Instead of tracking the reaction progress as in real time PCR, each...introduced how digital PCR works, let’s explain what kind of assays can be used to sniff out your desired ... -
Addgene’s Viral Service - Why Virus? Why Now?
TypeBlog PostPublishedMarch 23, 2017, 2:30 p.m.... and careful Addgenies, but also a lot of good tracking. Our Software and IT Teams made major upgrades...plasmids in the repository. The Outreach Team has been making sure scientists know about the new initiative and... -
GPCRs: How Do They Work and How Do We Study Them?
TypeBlog PostPublishedFeb. 11, 2021, 2:15 p.m....information on this system! GPCR-APEX: Interested in tracking the downstream signaling pathways mediated by ... JA, Gygi SP, Kruse AC (2017) Multidimensional Tracking of GPCR Signaling via Peroxidase-Catalyzed Proximity... -
Opto-Nanobodies: Using Light to Manipulate Cell Signaling and Protein Purification
TypeBlog PostPublishedNov. 19, 2019, 2:08 p.m....initiates the extracellular signaling-regulated kinase (ERK) signaling cascade. This signaling is a lot...signaling by using a fluorescent reporter for Erk kinase translocation. These results demonstrate that OptoNBs... -
Plasmids 101: Transformation, Transduction, Bacterial Conjugation, and Transfection
TypeBlog PostPublishedJune 25, 2019, 12:54 p.m....efficiency. Check out Addgene’s blog to learn about making your own competent cells and our protocols page...passed down through cell division. You can find all kinds of different lentiviral and AAV plasmids as well... -
The Many Reasons for Irreproducible Research- and a Vaccine to Eradicate It
TypeBlog PostPublishedJan. 30, 2020, 2:15 p.m.... noise in the process of sampling and inference-making. Even perfect transparent and rigorous studies ...significant result that may be the result of noise, p-hacking, or unclear methods. Many thanks to our guest ...