We narrowed to 628 results for: Ncl
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TypeBlog PostPublishedMarch 3, 2020, 2:15 p.m....recognized for its biotechnological applications including conversion of CO2 into water and electrical energy... in cyanobacteria. This kit contains 96 parts including terminators and promoters, CRISPRi parts, selectable...
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Hot Plasmids - March 2019 - Anti-CRISPR, 2in1 Cloning, Fluorescent Voltage Indicators, and Photoswitchable Proteins
TypeBlog PostPublishedMarch 19, 2019, 1:31 p.m....proteins potently inhibit type II CRISPR systems including the popular S. pyogenes Cas9 (Rauch et al., 2017... the resulting optogenetic plasmid tools which includes plasmids encoding a fusion between cPYP and tgRFP... -
Celebrating 15 Years of Scientific Sharing
TypeBlog PostPublishedJan. 14, 2019, 2:08 p.m....ahead of most companies in creating a welcoming, inclusive workplace for everyone. We had Unbiasing Training...movement. We are carefully attentive to genuine inclusion, but not worried because we are ahead of the curve... -
Summer SciComm: Preprints
TypeBlog PostPublishedAug. 16, 2022, 1:15 p.m....journal for formal peer review. Some organizations, including some journals, also support open peer review or...community significantly sooner. Plus, authors can include the Addgene ID for their deposited plasmids in ... -
Antibodies 101: Affinity Reagents
TypeBlog PostPublishedApril 14, 2022, 1:15 p.m....They are often used for clinical applications, including imaging. Diabodies are ~60 kDa proteins formed...molecules can bind to a wide variety of targets, including proteins, peptides, amino acids, drugs, metal ... -
Antibodies 101: Selecting the Right Antibody
TypeBlog PostPublishedMarch 15, 2022, 1:15 p.m....pillars for antibody validation. The 5 pillars include genetic strategies that test expression in knock-out...conditions. Be prepared to troubleshoot and be sure to include proper positive and negative controls as you get... -
dTAG - You're it!
TypeBlog PostPublishedJune 21, 2018, 2:06 p.m....distinct advantages over pharmacological inhibitors including rapidly depleting a protein-of-interest, increasing...terminus is favorable for tagging. However, if it is unclear which terminus should be tagged, the dTAG lentiviral... -
Addgene: The First Twenty Years
TypeBlog PostPublishedDec. 19, 2024, 2:15 p.m....we’ll be expanding our viral vectors service to include AAV Packaged on Request! “I love Addgene. I think...growing library of antibody educational resources, including our new Antibodies 101 eBook, the Antibody Guide... -
Choosing the B(right)est Fluorescent Protein: Photostability
TypeBlog PostPublishedJune 8, 2017, 2:30 p.m....photobleaching rate is not linearly related to power, the conclusions reached at high power may not translate to real...cells at a power used for live-cell imaging. To conclude, the most photostable fluorescent protein can ... -
To Each HIS Own
TypeBlog PostPublishedMarch 2, 2023, 2:15 p.m....Bornhorst 2000). To prevent this, wash steps often include low concentrations of imidazole. The concentration... C-terminus and how many histidine residues to include. Placement As far as placement goes, there is ... -
All in a Twist: dsRNA
TypeBlog PostPublishedFeb. 2, 2023, 2:15 p.m....associated with cellular damage and dysfunction, it is unclear what the precise mechanism behind the production...been documented in several autoimmune disorders, including some forms of lupus and rheumatoid arthritis. ... -
Pairing CombiGEM and CRISPR for Combinatorial Genetic Screening
TypeBlog PostPublishedApril 12, 2016, 2:30 p.m....combinatorial expression of other genetic elements including transcription factors (Cheng et al., 2014) and... with effective gRNAs are publicly available, including those found at Addgene! Figure 1: Strategy... -
Addgene's Tips for Plasmid Quality Control
TypeBlog PostPublishedJan. 14, 2016, 3:30 p.m....your expected full plasmid sequences (examples include Benchling, Serial Cloner, and Snapgene), and save...plasmid from its predecessor. Important features may include cloning junctions (where most sequence assembly... -
The Future of Research Symposium Boston 2015
TypeBlog PostPublishedOct. 20, 2015, 2:30 p.m....sites around the USA undertaking BEST programs, including local schools in Boston: the Boston University...market. Her many notable contributions in this area include publishing the book ‘How Economics Shapes Science... -
5 Steps to Writing Grant Proposals for Grad Students
TypeBlog PostPublishedFeb. 11, 2014, 12:13 p.m....for a successful grant application. It typically includes overview information, key dates, funding description...deliver outsider opinions, and reveal items to include for the next application. Although some comments... -
Hot Plasmids and Viral Preps - January 2021
TypeBlog PostPublishedJan. 5, 2021, 2:15 p.m....sequences in DNA resulting in a variety of outcomes including excision or insertion, inversion, translocation...Lab constructs targeting GABA neurons. Serotypes include AAV1, and AAV9. Find viral preps here pAAV-hSyn-Cre-P2A-dTomato... -
CRISPR 101: Anti-CRISPR Proteins Switch Off CRISPR-Cas Systems
TypeBlog PostPublishedJuly 23, 2020, 1:20 p.m.... species of bacteria. A note on anti-CRISPR nomenclature Acr family proteins are named for the type of...from pathogenic bacteria’s CRISPR-Cas system. Conclusion CRISPR is a great way to make those genome edits... -
Nanoblades: Tiny CRISPR Ninjas for Genome Editing Difficult Cells
TypeBlog PostPublishedSept. 26, 2019, 12:50 p.m.... infiltrate cells. Options for CRISPR delivery include plasmid transfection, RNP electroporation, and ...can also carry different types of CRISPR cargo including RNPs for indel formation via NHEJ, precise modification... -
Mouse Modeling, Part 2: Breeding and Crossing Mice
TypeBlog PostPublishedAug. 6, 2019, 12:55 p.m....order to see an effect. Hemizygous mice can be included in breeding strategies identical to those used...with transgenic mice that can impact reproduction include embryonic lethality, a short lifespan, or infertility... -
Corralling and Cornering the Goldilocks Antibody
TypeBlog PostPublishedAug. 9, 2022, 1:15 p.m....antibodies, we have developed a criterion that includes accuracy, strength, and reproducibility. We test... negative control to a sample with the primary included to confirm that the signal is from the primary...