We narrowed to 530 results for: arl
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TypeBlog PostPublishedJuly 12, 2018, 1:09 p.m.... close to the hood so you can view your cells regularly (both before entering the hood and when putting...Institute of Colloids and Interfaces. Sana is particularly interested in Glycobiology and Immunology. You...
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xCas9: Engineering a CRISPR Variant with PAM Flexibility
TypeBlog PostPublishedMarch 28, 2018, 6:52 p.m....xCas9 3.7. Base editor variants with xCas9 are similarly flexible. Like the xCas9 3.7 nuclease, xCas9 3.7... and base editing, to more loci. Although these early data are exciting, there’s a lot we still don’t ... -
Adenoviral Delivery of CRISPR/Cas9 Aims to Expand Genome Editing to Primary Cells
TypeBlog PostPublishedDec. 10, 2020, 1 p.m....expression cassette in one single viral particle. The earliest explorations of the use of AdV for in vivo CRISPR-Cas...of AdV-modified human cells being subjected to scarless homology-directed genome editing (Maggio et al... -
Multiplexed Capture of Promoter-enhancer 3D Chromatin Structures Using CRISPR
TypeBlog PostPublishedJuly 2, 2020, 12:40 p.m....creates chimeric circles of DNA that are distant linearly but close together in space. The chromatin “picture...enhancer is interacting with. Super enhancers are particularly good models for building chromatin interaction... -
The AAVantages of AAV in CRISPR Screens
TypeBlog PostPublishedFeb. 4, 2025, 2:15 p.m....may be too constraining for some experiments, particularly in vivo ones. In those cases, AAV vector screens...your CRISPR screen to a high degree. This is particularly helpful when investigating tissue-specific diseases... -
PCR Applications for Copy Number Variation Assays
TypeBlog PostPublishedApril 26, 2022, 1:15 p.m....dsDNA in most starting materials, and is not particularly sensitive. The fluorescent signal can be affected...be affected by DNA quality and primer design, particularly for amplicons under 100 bp (Ma, 2015.) A schematic... -
Antibodies 101: Conventional vs Spectral Flow Cytometry
TypeBlog PostPublishedAug. 3, 2023, 1:15 p.m....cytometry (“spectral flow”) has emerged as a particularly useful tool for those wishing to run larger ...Mayo Clinic studying host-microbe interactions in early life. Resources More resources on the Addgene... -
Academic vs. Industry Postdocs
TypeBlog PostPublishedNov. 13, 2018, 1:22 p.m....experience, the more I heard that getting into industry early would only help. Like any major life decision, ...could be laid off while you’re there. Of course, similarly, an academic advisor could also lose their funding... -
Light Sheet Fluorescence Microscopy
TypeBlog PostPublishedJuly 16, 2015, 2:30 p.m....seen some major advances in light microscopy, particularly related to the neurosciences. These developments...tetrahydrofuran-based tissue clearing (13,14). A few years later, Karl Deisseroth’s lab developed CLARITY, which is a hydrogel-based... -
Which Fluorescent Protein Should I Use?
TypeBlog PostPublishedMay 20, 2014, 2:06 p.m....The maturation of the chromophore on many FPs (particularly those derived from GFP) requires oxygen. Therefore...interested in everything related to gene expression, particularly at the RNA level. He maintains the greenfluorescentblog.wordpress.com... -
SciComm: Taking Science to Elementary and Middle Schools
TypeBlog PostPublishedJuly 9, 2019, 12:52 p.m....experiences. STEM in elementary schools - catching them early I’m fortunate to live in a town with a good public...means it was the best kind of networking! Since nearly every talk I’ve given in the past 20 years has ... -
New Optimized Genome-wide CRISPRko, CRISPRi, and CRISPRa Libraries
TypeBlog PostPublishedOct. 4, 2018, 12:44 p.m....information while using less resources and are particularly useful when trying to screen a limited number...discriminate between non-essential and essential genes similarly to the Brunello knock-out library while mitigating... -
A Guide to Starting Your Own Journal Club
TypeBlog PostPublishedFeb. 6, 2020, 3 p.m....didn’t attend. For example, we got a good bit of early feedback from those who wanted, but were unable ...carefully organized. Most importantly, they should be regularly assessed for continued relevance and if needed... -
Better Dyeing Through Chemistry & Small Molecule Fluorophores
TypeBlog PostPublishedSept. 8, 2016, 2:30 p.m....conjugate, and the complexity of the system. A particularly desirable property for small-molecule labeling...removing excess dye from the sample, which is particularly important for samples where washing is difficult... -
CRISPR Between the Genes: How to Experiment with Enhancers and Epigenomics
TypeBlog PostPublishedAug. 9, 2016, 2:30 p.m....mere millimeters apart. Similarly, cells compact DNA in a way that brings linearly distant regions close... -
Lentiviral Vector Uses and Overview
TypeBlog PostPublishedMay 19, 2016, 2:30 p.m....Lentiviral vector history and components In the early 1990s, researchers developed viral vector systems... but this research is still in the pre-clinical/early clinical stages. Researchers are also working to... -
What's Your Organism? Expanding Genomic Tools via the NSF EDGE Program
TypeBlog PostPublishedMay 2, 2019, 12:41 p.m....and I met scientists from 21 different labs who clearly also share this wonder of the organism. It’s...songs like humans learn speech. Finches must learn early, use auditory feedback to learn, babble as baby ... -
Sonic Hedgehog? Sleeping Beauty? Learn About the Genes Behind Addgene’s Conference Room Names
TypeBlog PostPublishedApril 2, 2019, 1:44 p.m....segmentation during embryogenesis. Typically, regularly spaced denticles (bristles) outline the segments... of cookie monster mutant flies are filled with early mitotic cells as well as necrotic or dead cells ... -
pCXLE toolkit: Efficient episomal plasmid-based method to reprogram peripheral blood cells to iPSCs
TypeBlog PostPublishedDec. 14, 2017, 2:08 p.m....reprogramming from 0.001% to nearly 0.1% [7]. In terms of hiPSC colonies, nearly 16 hiPSC colonies can now... -
Fluorescent Proteins 101: Aptamer Fluorophores
TypeBlog PostPublishedApril 11, 2017, 2:30 p.m....What is an aptamer? Nearly 30 years ago, two independent groups, led by Jack Szostak and Larry Gold, ... Assays that require recognition of ions or particularly small molecules that do not generate an immune...