We narrowed to 457 results for: nsf
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TypeBlog Post...gfaABC1D-Driven Transgene Expression in AAV-Mediated Gene Transfer. Molecular Therapy - Nucleic Acids, 8, 13–25. ...
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FLEx Technology and Optogenetics: Flipping the switch on gene expression with high spatial and temporal resolution
TypeBlog Post...and Luk H. Vandenberghe. "Therapeutic AAV gene transfer to the nervous system: a clinical reality." Neuron... -
9 tips for a successful postdoctoral experience
TypeBlog Post... Non-Academic Career Decisions Check out our transferable skills guide Resources on Addgene.org Learn... -
RNA Interference in Plant Biology: New Tools for an Old Favorite
TypeBlog Post... a targeting sequence for the adenine phosphoribosyltransferase (APT) gene, which is conserved in many... -
Lambda Red: A Homologous Recombination-based Technique for Genetic Engineering
TypeBlog Post...the modified allele is selectable, it can be transferred to a different genetic background via P1 transduction... -
Important Considerations When Using AAVs
TypeBlog Post... With the ability to produce neuron specific transfection using Cre-lox, this new method could allow for... -
When Fidelity Matters: A frank discussion about ligase fidelity
TypeBlog Post...capping enzyme superfamily of covalent nucleotidyltransferases." Current opinion in structural biology... -
Antibodies 101: Designing Your First Flow Panel
TypeBlog Post...a process called Fluorescence Resonance Energy Transfer (FRET). Figure 1: Emission spectra and... -
Plasmids 101: Modular Cloning Applications and Kits
TypeBlog Post...vectors. The Plant Parts III kit has a focus on transformation and genome engineering. This is a specialized... -
A Primer on Optogenetics: Introduction and Opsin Delivery
TypeBlog Post...available, instructions for obtaining a material transfer agreement, and list of vendors (such as the vector... -
The CRISPR Software Matchmaker: A New Tool for Choosing the Best CRISPR Software for Your Needs
TypeBlog Post...enthusiasts, take a look at sgRNAcas9. Top tools for transferring CRISPR technology to a new organism: For obvious... -
Optogenetics + CRISPR, Using Light to Control Genome Editing
TypeBlog Post...expression - demonstrating light-induced silencing of transferrin receptor CD71 in HeLa cells. Comparison of... -
15 Hot Plasmids from 2017
TypeBlog Post...a donor in FRET (fluorescence resonance energy transfer) and FLIM (Fluorescence Lifetime Imaging Microscopy... -
Lentivirus Production
TypeProtocol...lentiviral vector transfected into 293T cells using a polyethylenimine (PEI) transfection protocol. This ...packaging cells Day 1 (pm): Transfect packaging cells Day 2 (am): 18 h post-transfection. Remove media, replace...filter Transfection grade DNAs: Lentiviral Packaging plasmid(s), Envelope plasmid, and Transfer plasmid... optimized for each transfer plasmid. Pro-Tip Endotoxins can inhibit transfection; therefore, plasmid ...modified for alternative packaging cell lines or transfection reagents. Once produced, lentivirus can be used...brands and lots of FBS can promote or inhibit transfection. Test a variety of brands and lots of FBS to... 2 for ~20 h. Prepare a mixture of the three transfection plasmids into OptiPro SFM: Reagent Amount per... -
Western Blot
TypeProtocol...protocol uses a dry transfer device but can be adapted for wet and semi-dry transfer approaches. Last Update...well. Assemble the transfer sandwich as follows: Unseal the iBlot 2 PVDF Mini transfer stack. Set the Top...iBlot 2 Gel Transfer Device. Wet the pre-run gel in deionized water and place it on the transfer membrane... parameters are correct. Transfer for 5–6 min for proteins <30 kDa. Transfer for 8–10 min for proteins...Timeline Day 1: Prepare lysates, run SDS-PAGE, transfer, block, incubate with primary antibody Day 2: ...Mini gel tank chamber Power supply iBlot 2 Gel Transfer Device Roller Spatula Platform shaker Cold room...supernatant. Resuspend cell pellet in 1 mL of 1X PBS and transfer to a microcentrifuge tube. Centrifuge for 5 min... -
AAV Production in HEK293 Cells
TypeProtocol...cells in CS2 Day 2: Seed cells in CS5 Day 3 (am): Transfect cells Day 7 (am): Harvest cells Equipment Class...brands and lots of FBS can promote or inhibit transfection. Test a variety of brands and lots of FBS to...Polyethylenimine (PEI) 25 kDa MW Pro-Tip Other transfection reagents may be used in this protocol, but their...their conditions must be optimized. Plasmids for transfection: pHelper; pRC (Rep-Cap), plasmid expressing ... Pass and plate the cells the day before the transfection. Thaw a new vial of cells after 30 passages....cells, add 200 mL of DMEM complete media, then transfer the cells into a sterile bottle. Rinse the CS2...to the incubator for 24 h–36 h. Proceed with transfection: Calculate the amount of each plasmid needed... -
Protocol - pLKO.1 – TRC Cloning Vector
TypeProtocol...Day 2: b. Perform the transfection in the late afternoon because the transfection mix should only be incubated...Digesting pLKO.1 TRC-Cloning Vector C.4 Ligating and transforming into bacteria D. Screening for Inserts D.1 Recommended...pLKO.1 can be introduced into cells via direct transfection, or can be converted into lentiviral particles...Measure the DNA concentration. C.4 Ligating and Transforming into Bacteria Use your ligation method of choice...final volume Incubate at 16°C for 4-20 hours. Transform 2 μL of ligation mix into 25 μL competent DH5 ...transient knockdown of protein expression, you may transfect plasmid DNA directly into the target cells. The...#12259 HEK-293T cells GenHunter: #Q401 FuGENE® 6 Transfection Reagent Roche Applied Biosciences: #11814443001... -
Protocol - Over-Agar Antibiotic Plating
TypeProtocol...incubation, transform DH5α E. coli cells by heatshock with the plasmid of interest. See our transformation page...for a detailed heatshock transformation protocol. Plate 50 µL of transformed E. coli /rescue media suspension...also like... Making LB Agar Plates Bacterial Transformation Recovering Plasmid DNA from Bacterial Culture...plating antibiotic over-agar for the selection of transformed E. coli . Over-agar spreading of antibiotic makes...investigator to conveniently plate and select transformed cells containing plasmids differing in their ... sterile water (or other antibiotic) E. coli transformed with a plasmid containing the carbenicillin (...carbenicillin, plated over-agar for selection of transformed E. coli . Sample Data Selection of E.coli on ... -
CRISPR Library Amplification
TypeProtocol... Day 1: Transform, recover, set up overnight growth (Estimated time 2-3 hours) Transformation should be...of 5 mL (3 mL SOC + 2 mL transformed Endura from two separate transformations). Pro-Tip Do not pipette...assumes familiarity with standard bacterial transformation and basic knowledge of the library being amplified...amplified. Please see our protocol on Bacterial Transformation . The generalized pooled library amplification...using a new vented falcon tube for every two transformations. Each of the four 14 mL Vented Falcon Tubes...repeatedly or mix when removing SOC containing transformed DNA-Endura from cuvette. Shake four 14 mL Vented...plates at 30 ℃ overnight. Plate 2.5 mL of the transformed cells on each of the eight bioassay plates (two... -
Plasmid Cloning by Restriction Enzyme Digest (with Protocols)
TypeProtocol...self-ligating recipient plasmid backbone. Transformation Transform your ligation reaction into your bacterial...from your transformation will give you the first indication as to whether your transformation worked. our...Digest of Plasmid DNA DNA Ligation Bacterial Transformation Summary The following technique can be used...competent cells. For most standard cloning, you can transform 1-2μl of your ligation reaction into competent...conduct a positive control to ensure that your transformation worked. You should also verify that you are...