We narrowed to 533 results for: erf
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TypeBlog PostPublishedMay 14, 2024, 1:15 p.m....restriction enzymes (Weber et al., 2011). It can be performed at multiple levels to generate anything from individual... tags, connectors, cDNAs, and more to find the perfect combination. The EcoFlex Kit has a wide array of...
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Illuminating Choices: A Guide to Selecting Fluorescent Dyes and Ligands
TypeBlog PostPublishedMarch 21, 2024, 1:15 p.m....also a factor. Bulkier tags, such as GFP, may interfere with protein expression or function in live cells...hope this post helps you in your search for the perfect way to light up your science. Simon Moe is an Associate... -
Antibodies 101: Flow Cytometry
TypeBlog PostPublishedJuly 20, 2021, 1:15 p.m....these types of experiments easier and faster to perform. Introduction to flow cytometry Flow cytometry ...containing a negative cell is discarded. FACS can be performed aseptically allowing users to culture the cells... -
Selecting Your Plasmid Purification Kit
TypeBlog PostPublishedMay 27, 2025, 1:15 p.m....quantity is fairly self explanatory and achieved by performing different sized preps, such as miniprep, midiprep...bead- and column-based DNA purification methods perform well in terms of quality and yield. Bead-based ... -
CRISPR 101: Cytosine Transversion Editors
TypeBlog PostPublishedMarch 25, 2025, 1:15 p.m....hypothesized that the adenosine deaminase could also perform cytidine (C) deamination, converting the C base...uracil (U). This is the same chemical reaction performed by CBEs. However, most CBEs include an inhibitor... -
The CRISPR Software Matchmaker: A New Tool for Choosing the Best CRISPR Software for Your Needs
TypeBlog PostPublishedNov. 3, 2015, 3:30 p.m.... the software space but generally rely on less powerful algorithms to detect off-targets. The few offline...offline tool, but comes with a graphical user interface. Best strategy for labs: Define what you need ... -
Delivery Methods for Generating iPSCs
TypeBlog PostPublishedApril 17, 2018, 1:37 p.m....of viral transgenes in iPSC-derived cells can interfere with their differentiation potential. Finally,...to purify the reprogramming proteins needed to perform these experiments. Assays for iPSCs Characterization... -
Optogenetics + CRISPR, Using Light to Control Genome Editing
TypeBlog PostPublishedSept. 3, 2020, 12:15 p.m....combinations to optimize both fusion proteins. The best performing combination was NLS-dCas9-trCIB1 and NLSx3-CRYPHR-p65...AcrIIA4, this unfolding conformational shift can interfere with activity. The resulting system was coined... -
Deep Dive: qPCR
TypeBlog PostPublishedSept. 29, 2022, 1:15 p.m....most machines have a protocol that automatically performs the normalization step. Machines Most general-use...the results are correct. Primers and probes can interfere with amplification reactions, and reagents can... -
Technical Design of a Western Blot
TypeBlog PostPublishedAug. 22, 2024, 1:15 p.m....different than the validation assays, we recommend performing your own validation assays. If you’re using previously...interest is not available in a pure form, you can perform relative quantification, which measures protein... -
Suggest A Plasmid You'd Like to Find at Addgene
TypeBlog PostPublishedMarch 16, 2016, 5:30 p.m....thought to yourself, “Oh! This plasmid would be perfect for my next experiment!” but were unable to find... -
The 12 Days of CRISPR
TypeBlog PostPublishedJan. 3, 2023, 2:15 p.m....CRISPR, Addgene gave to me: CRISPR activation and interference screens for primary human T cells🎵 On the 3rd... -
The 12 Days of CRISPR: 2021
TypeBlog PostPublishedDec. 28, 2021, 2:15 p.m.... day of CRISPR, Addgene gave to me: MUCICAT to perform multicopy chromosomal integration. On the tenth... -
Top Requested Plasmid of 2017 - pMD2.G
TypeBlog PostPublishedJan. 10, 2018, 4:13 p.m....VSV-G envelope protein under the control of the powerful mammalian CMV promoter. Envelope proteins are ... -
New Educational Resource: The Addgene Videos Page
TypeBlog PostPublishedJune 16, 2017, 2 p.m....our brand new Addgene Videos page! Videos are a powerful tool for communicating scientific knowledge. On... -
Twelve Amazing Guest Blog Contributors!
TypeBlog PostPublishedNov. 26, 2024, 2:15 p.m....deposits from Arlene Sharpe’s lab. X-Chime and Performing In Vivo CRISPR Screens Using the FITS Approach... -
Celebrating the 2024 Nobel Prize in Chemistry
TypeBlog PostPublishedOct. 17, 2024, 1:15 p.m....Kuhlman and Dantas et al., 2003). That made it a powerful proof of concept that this kind of protein design... -
Addgene Protocols Go Viral: AAV Purification and Titration
TypeBlog PostPublishedJune 13, 2019, 12:19 p.m....unloading of the column and give some tips for performing this purification. Check out the AAV Purification... -
Deck the Lab 2022!
TypeBlog PostPublishedJan. 17, 2023, 2:15 p.m....Falcon tube trees to giant paper mache Krampus performing routine lab maintenance tasks. Hot tip: make ... -
PEI Calculator for Planning AAV Packaging Transfections
TypeBlog PostPublishedJan. 23, 2018, 2:04 p.m.... what type of tissue culture dish you will be performing the transfection in: 15 cm dishes OR CF5 stacks...