We narrowed to 282 results for: fus
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TypeBlog PostPublishedAug. 9, 2018, 1:04 p.m....of traditional tracing compounds is that their diffusion across the synaptic cleft is usually severely ...small (20 nm) in size which makes them capable of diffusing in the extracellular space; they also have low...there is always a risk that viral particles will diffuse long distances within the extracellular space along...
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A Scientist's Guide to Ebola
TypeBlog PostPublishedOct. 16, 2014, 3:01 p.m....surface – making it critical for viral attachment and fusion. Once inside a host cell, new evidence in PLoS ...neutralizing antibodies and inhibitors of attachment and fusion. Recommended Reading For those looking to delve... -
What's New in CRISPR - Spring 2019
TypeBlog PostPublishedMarch 21, 2019, 12:47 p.m....Plant base editing with a Cas9-adenosine deaminase fusion Caixia Gao’s lab has developed a new plant base...from an evolved tRNA adenosine deaminase that is fused to a nicking Cas9. This base editor can be used ... -
Designer PUF Proteins for Any RNA Target
TypeBlog PostPublishedJune 17, 2014, 7:57 p.m.... is fused to a translational repressor. In principle, however, designer PUF proteins can be fused to other... -
What's New in CRISPR - December 2019
TypeBlog PostPublishedDec. 17, 2019, 2:37 p.m.... and A-to-G base editors into one protein. They fused an activation-induced cytidine deaminase (AID) and...adenosine-to-inosine (A-to-I) RNA editor called REPAIR by fusing catalytically inactivated RNA-targeting Cas13 (... -
Tag Your Favorite Yeast Genes with Ease
TypeBlog PostPublishedNov. 19, 2013, 2:37 p.m.... e67902. Many imaging studies rely on direct fusion of fluorescent proteins (FPs) to a yeast gene of...epitope tag for creation of your own unique protein fusions. This collection is ideal for tandem affinity purification... -
The Michael Davidson Collection: One-Stop Shop for Fluorescent Proteins
TypeBlog PostPublishedJuly 29, 2014, 6:16 p.m....making fusions, see this blog post from Joachim Goedhart: Fluorescent Proteins 101: GFP Fusion Proteins... -
Sleeping Beauty Awakens for Genome Engineering
TypeBlog PostPublishedJune 30, 2015, 2 p.m....The first functional SB system was synthesized by fusing and modifying various extinct transposases. Improvements...is made up of a fragment of the RPL13a promoter fused to a region of the RPL41 gene, to drive the selection... -
Another Pathway into Cells: iTOP
TypeBlog PostPublishedJune 23, 2015, 8:37 p.m.... common protein-only transduction strategy is to fuse a cell penetrating peptide (CPP) to a protein of...discovered in the HIV protein Tat. Although CPP fusions can translocate a cell membrane, the presence of... -
Hot Plasmids - December 2019 - CRISPR pooled library, LipoGlo, CRISPRa, and Voltage Imaging Tools
TypeBlog PostPublishedDec. 10, 2019, 1:58 p.m....of dCas9, a gRNA fused to an RNA binding motif, and a RNA-binding protein-bEFP fusion. Thus, the bEFPs... -
Visualizing Genomic Loci with CRISPR-Sirius
TypeBlog PostPublishedApril 18, 2019, 12:53 p.m....in human cells (Ma et al., 2015). To do so, they fused a different fluorescent protein to various Cas9 ...Cas9 variants, SpCas9, NmCas9, and St1Cas9. These fusions localized to specific loci based on the guide RNA... -
New and Upcoming Viral Vectors - June 2019
TypeBlog PostPublishedJune 18, 2019, 1:15 p.m....useful for studies in non-human primates, where fusion fluorescent proteins can affect DREADD trafficking... (PV2527) 105679 AAV5 ppAAV-CKIIa-stGtACR1-FusionRed New tetracycline transactivators Plasmid... -
DAP arrays for multiplex gene editing
TypeBlog PostPublishedJuly 7, 2022, 1:15 p.m....lab first thought to enable MBE by using Cas12a fused base editors (dCas12a-BE). However, the poor editing...efficiencies they found led them back towards Cas9 fused base editors (nCas9-BE), as Cas9 is mechanistically... -
Synthetic Photobiology: Optogenetics for E. coli
TypeBlog PostPublishedSept. 8, 2015, 2:30 p.m....with other pathways. Since these effectors are diffusible, they’re also not suitable for spatially limited...light-sensitive two-component system (TCS). Levskaya et al. fused a photosensory domain from cyanobacteria to a common... -
Plasmids 101: Mammalian Vectors
TypeBlog PostPublishedMarch 25, 2014, 3:15 p.m....not appropriate for mammalian selection – do not confuse this with G418 (aka Geneticin). Neomycin should...mammalian expression – instead use G418. This can be confusing since the neo/kan gene confers G418 resistance... -
Hot Plasmids - May 2022
TypeBlog PostPublishedMay 26, 2022, 1:15 p.m....2021. BLITZ uses the biotin ligase TurboID fused to a conditionally stabilized GFP-nanobody rather...rather than a specific protein of interest. This fusion protein can then be co-expressed in essentially any... -
Building and Validating Recombinant Antibodies: A Case Study
TypeBlog PostPublishedApril 5, 2022, 1:20 p.m....cryopreserved hybridomas, immortalized cells created by fusing an activated B cell that produces the antibody ...light (VL) and variable heavy (VH) chain sequences. Fusion PCR was performed to create an amplicon that was... -
Viral Vectors 101: Viruses as Biological Tools
TypeBlog PostPublishedMarch 21, 2023, 1:15 p.m....unit. Each particle has a viral envelope, which fuses with the target cell’s membrane, allowing the viral...determine what type of cell the virus will target and fuse with. In nature, this determines which organisms... -
Plasmids 101: Screens vs. Selections
TypeBlog PostPublishedNov. 10, 2022, 2:15 p.m.... Screens and selections The common goals The confusion in differentiating between a screen and a selection...inappropriately categorized as screens! Why the confusion? The commonality between these methods is that... -
Pooled CRISPR Libraries Offer Genome-Wide Control for Large-Scale Functional Screens
TypeBlog PostPublishedFeb. 24, 2015, 7:50 p.m....components: 1. A nucleolytically inactive Cas9-VP64 fusion; 2. A sgRNA incorporating two MS2 RNA aptamers ..., which Konermann recognized as an ideal spot to fuse the activators instead of at the protein’s C terminus...