We narrowed to 187 results for: lentiviral
-
TypeCollection... safety. Lentiviral Vector Guide Popular Lentiviral Transfer Plasmids Looking for lentiviral plasmids ...at Addgene. Read our Lentiviral Vector Guide for more information about lentiviral components, generations... Additional Resources Lentiviral Vector Guide Addgene’s Viral Service Lentiviral Pooled Libraries All ...Addgene lentiviral packaging, envelope, and transfer plasmids Viral... Viral Plasmids Lentiviral Plasmids Lentiviral...for safe use in the lab. One safety feature of lentiviral vectors is that the components necessary to produce...highlights popular second- and third-generation lentiviral packaging, envelope, and transfer plasmids available...
-
The 10 Most Distributed Plasmid Technologies in Addgene's First 10 Years
TypeBlog Post... those are lentiviral constructs. In 2007 we continued to see requests grow for lentiviral packaging and... pLKO.1 puro and pLKO.1 – TRC cloning vector. Lentiviral Plasmids - If you're familiar with the pLKO ...-puro for retroviral expression and pLVTHM, a lentiviral plasmid for mammalian gene silencing. TALENs ... -
Three Tips for Preventing Viral Plasmid Recombination in Your Samples
TypeBlog Post... Viral vectors are prone to recombination In lentiviral vectors, recombination often occurs between the...full length plasmid. Figure 1: The full lentiviral plasmid is expected to be >12 kb. However if ...noticed that in Stbl3 bacterial cultures with lentiviral vectors, the flat white colonies contained the... Remarkable stability of an instability-prone lentiviral vector plasmid in Escherichia coli Stbl3. 3 Biotech... (2007) Improved recombinational stability of lentiviral expression vectors using reduced-genomeEscherichia... -
Genome-wide Screening Using CRISPR
TypeBlog Post...use lentivirus to deliver a pooled population of gRNAs to Cas9 expressing cells. Pooled lentiviral CRISPR...a heterogeneous population of gRNA-containing lentiviral transfer vectors, each targeting a specific gene...synthesized. Pooled gRNAs are then cloned into lentiviral transfer vectors to create the CRISPR library...amplification. If you've obtained a ready-to-use lentiviral preparation from Addgene, you can skip the steps...publication “Practical Considerations for Using Pooled Lentiviral CRISPR Libraries” (McDade et al., 2016). To learn...2016) Practical Considerations for Using Pooled Lentiviral CRISPR Libraries. Current Protocols in Molecular...generate lentivirus (B). Cas9-expressing cells or wild-type cells are treated with lentivirus containing... -
Empty Backbones - Choosing Your Perfect Plasmid Backbone
TypeCollection... - Tet-inducible lentiviral Gateway destination vector for gene expression Lentiviral backbones made by... Tet-inducible lentiviral shRNA expression pLKO.1 - TRC cloning vector - Lentiviral shRNA expression...Blasticidin Mammalian pLX304 - 3rd gen lentiviral vector lentiSAMv2 - Lentiviral sgRNA cloning backbone pLKO.1-...N-terminal HA tag pInducer20 - Tet-inducible HA-tagged lentiviral vector for ORF expression pDest-565 - Gateway...for mammalian expression pLV-mCherry - 3rd gen lentiviral plasmid expressing mCherry pBad-EBFP2 - Bacterial...dedicated Adeno-associated Virus (AAV) Plasmids page Lentiviral Can transduce both dividing and nondividing ...integrate into host genome pLenti CMV GFP DEST - Lentiviral Gateway destination vector for gene expression... -
Luciferase Plasmid Collection
TypeCollection...interest Scott Lowe 21375 pHIV-Luciferase Firefly Lentiviral vector for insertion of your gene of interest...N-terminal Nanoluc fusions using Gateway cloning. Lentiviral. Mikko Taipale 12563 PCD FL0X Firefly Insertion...Firefly Insertion of 5' promoter/enhancer regions. Lentiviral Nadav Ahituv 212935 pGL4.84(hRlucCP/Puro) RapidResponse...Renilla Insertion of 5' promoter/enhancer regions. Lentiviral Nadav Ahituv 108228 pGreen2x35SLUC Firefly, Renilla...21471 pLenti PGK V5-LUC Neo (w623-2) Firefly PGK Lentiviral expression of firefly luciferase Eric Campeau... pLenti CMV V5-LUC Blast (w567-1) Firefly CMV Lentiviral expression of firefly luciferase Eric Campeau... 105621 Lenti-luciferase-P2A-Neo Firefly EF1α Lentiviral expression of firefly luciferase Christopher ... -
Viral Vectors 101: Viral Vector Elements
TypeBlog Post... cargo into the host genome. Lentiviral-specific components Lentiviruses have gone through their fair ...for gamma-retroviruses. While not required for lentiviral production, they can be helpful for certain applications... applications and aid in ease of use. Our lentiviral guide outlines these components. Fig....Resources on Addgene.org Addgene's most popular lentiviral plasmids Addgene's most popular retroviral plasmids...Parts of the AAV packaging plasmid Overview of Lentiviral Packaging Plasmids Adenoviral production and ...function. Lentivirus/gamma-retrovirus Lentiviruses are a class of retrovirus (so all lentiviruses are retroviruses... but not all retroviruses are lentiviruses.) This means that lentivirus and gamma-retrovirus share a lot... -
Viral Vectors 101: The Retroviral Lifecycle
TypeBlog Post...Resources on addgene.org Addgene's Lentiviral Guide Most popular lentiviral plasmids γ-Retrovirus Guide References... the lentiviruses (like HIV-1) — that have been developed into lentiviral vectors. Lentiviruses are sometimes... 1: Gamma-retrovirus genome (left) and an HIV lentiviral genome (right.) HIV seems an unlikely candidate...Addgenie Rebecca Hutcheson for her assistance with lentiviral replication. Resources and References More ...PMCID: PMC372876 Dong, W., & Kantor, B. (2021). Lentiviral Vectors for Delivery of Gene-Editing Systems ... -
Kazuhiro Oka Lentiviral Vectors
TypeCollection...deposited a series of lentiviral and adenoviral transfer vectors with Addgene. Lentiviral Transfer Vectors ...For more information on lentiviral and adenoviral vectors read our Lentiviral Vector Guide and Adenoviral... in our Lentiviral Plasmids and Adenoviral Plasmids collections Addgene Blog: Your Lentiviral Plasmid ...vectors. Download the Lentivirus Transfer Vector Production Protocol Lentiviral Vector ID Purpose pCDH-EF1...Lentiviral Vectors deposited by Kazuhiro Oka from the Baylor College of Medicine Gene Vector Core Depositor... Viral Vectors Gene Vector Core Viral Vectors Lentiviral Transfer Vectors Adenoviral Transfer Vectors ...Vectors Within this set of lentiviral transfer vectors you can find reporter plasmids to test whether or not... -
SARS-CoV-2 Pseudotyped Virus
TypeCollection...examples of each in Addgene's collection: HIV-based lentiviral particles Murine leukemia-based retroviral particles...Plasmids Envelope and Packaging Plasmids Popular Lentiviral Envelope and Packaging Plasmids Popular γ-Retrovirus...Description PI 44965 NL4-3 mCherry Luciferase Lentiviral dual reporter vector expressing mCherry and firefly...Warner Greene 105621 Lenti-luciferase-P2A-Neo Lentiviral reporter vector expressing firefly luciferase...pLentiEGFPdestablized - EFS-EGFPd2PEST-2A-MCS-Hygro Lentiviral vector expressing destabilized EGFP. Neville ... Sanjana 164432 pHAGE-CMV-Luc2-IRES-ZsGreen-W Lentiviral dual reporter vector expressing firefly luciferase...assay. David Nemazee 161030 Zhou-pLOV-GFP-Luc Lentiviral vector expressing GFP and luciferase for use ... -
Viral Production
TypeCollection...for in our reported titers. Lentiviral vectors are titered using a lentiviral droplet digital PCR (ddPCR...AAV vectors collection. AAV Data Hub Lentivirus Production Lentiviral preparations are produced in 293T ...performed on lentiviral preparations that have been stored at -80 °C and thawed. Lentivirus titration is...cells are transduced with serial dilutions of a lentiviral vector, incubated for 72 h, and genomic DNA is...and probes targeting integrated copies of the lentiviral Rev responsive element (RRE) gene and the cellular...Identity Confirmation and Sterility All of our lentiviral vectors are confirmed to have the correct integrated...transducing cells with serial dilutions of the lentiviral vector, harvesting cells several days later, ... -
Getting Started with Behavioral Neuroscience: Standardizing Experiments and Using Viral Vectors
TypeBlog Post...brain region of interest. AAV or lentivirus? Both AAV and lentiviral vectors are used for intracerebral...wider diffusion is required. On the other hand, lentiviral vectors are superior packaging vectors for larger...astrocytes, and AAV4 targets mostly astrocytes. Lentiviral vectors are pseudotyped in most cases with VSV-G...injection. Find more details about choosing AAV or lentiviral vectors in our previous blog posts. Viral vector...1013 vg/ml (vector genomes per milliliter) and lentiviral vectors around 108 IU/ml (infectious units per... -
Multiplex Genome Editing with CRISPR-Cpf1
TypeBlog Post...Sakuma et al Multiplexed Lentiviral Expression Cassettes lentiviral transduction One vector expresses...expressing the Cpf1 multiplex system from a lentiviral vector. Lentiviruses carry a (+) strand RNA copy of the... multiple expression platforms: transfection, lentiviral transduction, and AAV transduction. In most ...Cpf1. This means Cpf1 can bind and cleave the lentiviral RNA, preventing packaging of the virus. Reversing... options for Cpf1 multiplexing: Transfection, lentivirus, and AAV Cpf1’s ability to process its own pre-crRNA...of the direct repeat protects the (+) stranded lentivirus RNA from Cpf1-mediated cleavage. This reversing... -
Pairing CombiGEM and CRISPR for Combinatorial Genetic Screening
TypeBlog Post...digestion and ligation steps to build barcoded lentiviral plasmids containing one or more gRNAs. As each..., the ligation products are a diverse pool of lentiviral plasmids. Multiple rounds of digestion and ligation...for CombiGEM-based assembly into the CombiGEM lentiviral vector backbone pAWp12 (Figure 2). Cloning from...from the pAWp28 storage vector to the pAWp12 lentiviral vector should retain the diversity in your gRNA...recessive genetic screening in mammalian cells with a lentiviral CRISPR-guide RNA library." Nature biotechnology... -
Download Science-Themed Zoom Backgrounds from Addgene
TypeBlog Post...ready-to-use AAV and lentiviral preps! Download the green AAV background. Some of our lentiviral plasmids ...Download the orange lentivirus background. We also have ready-to-use lentiviral preps for COVID-...background. If you’re working with AAV or lentivirus in your research, you might want to use one of... -
Tetracycline Inducible Expression
TypeCollection...Transactivator Promoter PI 21915 Tet-pLKO-puro Lentiviral Tet-On plasmid for inducible expression of shRNA...2O2 Dmitri Wiederschain 85966 EZ-Tet-pLKO-Puro Lentiviral Tet-On plasmid for easier cloning and design ...-2O2 Cindy Miranti 104321 tet-pLKO-sgRNA-puro Lentiviral Tet-On plasmid for inducible expression of sgRNA...rtTA3 Ptet, miniCMV Howard Gu 44012 pInducer20 Lentiviral Tet-On vector for inducible expression. See article...rtTA-Advanced H1-2O2 Stephen Elledge 111177 LT3GEPIR Lentiviral Tet-On inducible RNAi with miR-E (miR-30 variant...TRE3GS Xiaojun Lian 171123 pLVX-TetOne-Puro-GFP Lentiviral Tet-On vector for inducible expression of EGFP...rtTA TRE3GS Jason Sheltzer 11651 pLVUT-tTR-KRAB Lentiviral Tet-On vector for inducible expression of transgene... -
Hot Plasmids - January 2023
TypeBlog Post... A novel RNA targeting system Heat-inducible lentiviral Car constructs Anti-GFP [N86/8R] ready-to-use...of print. PMID: 36690762. Heat-inducible lentiviral CAR constructs by: Brian O'Neill A clever system...crux of the system is a set of heat-inducible lentiviral CAR constructs, the most basic of which is depicted..., inducible expression. Find heat-inducible lentiviral plasmids here! Wu Y, et. al. Control of the... -
What's New in CRISPR - December 2019
TypeBlog Post...Base editors CRISPR toolkit for epitope tagging Lentiviral capsid-based Cas9/gRNA ribonucleoprotein delivery...toolkit Cas9/gRNA ribonucleoprotein delivery by lentiviral capsid-based bionanoparticle Transient expression... Cas9. Recently, Baisong Lu’s lab developed a lentiviral capsid-based bionanoparticle system for packaging... aptamer binding protein for packaging into a lentivirus-like particle. Read the paper in Nucleic Acids... -
Plasmids 101: The protein expression toolbox
TypeBlog Post...transiently induce expression? Check out Addgene's Lentiviral dCas9 SAM vector and Piggybac dCas9 SAM vector...promoters and modes of action Check out Addgene's Lentiviral Tet-on and AAVS1 targeted Tet-on transgene vector...Adapted from Nabet et al. Check out Addgene's Lentiviral dTAG cloning vector and SMASh degron tagging ...Addgene website Promoter Guide CRISPR Guide Lentiviral Guide ...mechanism to integrate your choice cDNA. Both lentivirus and retrovirus can package cDNAs for genomic ... -
New Tool for Lineage Tracing: The ClonTracer Library
TypeBlog Post...individually label millions of mammalian cells through lentiviral infection and to monitor their abundance and ...optimize protocols for in vivo screening with lentiviral pooled shRNA libraries. Later, Bhang says, “When... treatment. The library consists of a pool of lentiviral vectors with roughly 73 million semi-random, ... Find the ClonTracer Library at Addgene Find Lentiviral Plasmids at Addgene Check out Our Cancer Resources...infection. When using the ClonTracer system, lentiviruses containing these barcodes infect the target ...