We narrowed to 750 results for: Uty
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TypeBlog Post...luminescence to get around these issues, but this solution wasn’t practical due to the low intensity of luminescent...
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Viral Vectors 101: Gamma-Retroviral Packaging Systems
TypeBlog Post...using helper-free packaging cell lines This method utilizes a packaging cell line that stably expresses Gag-Pol... -
Plasmids 101: Inducible Promoters
TypeBlog Post...promoters, are always active and thus referred to as constitutive promoters. Others are only active under specific... -
GPCRs: How Do They Work and How Do We Study Them?
TypeBlog Post...activated upon binding of CNO thus showing no constitutive activity. There are an array of DREADDs that... -
REPLACR Mutagenesis: Replacing In Vitro Recombination Methods
TypeBlog Post...recombineering to create insertions, deletions, and substitutions - at the same efficiency as Gibson Assembly ... -
CRISPR 101: Non-Homologous End Joining
TypeBlog Post...less than an hour, thus a population of cells constitutively expressing a targeted Cas9 should possess indels... -
Pooled CRISPR Libraries Offer Genome-Wide Control for Large-Scale Functional Screens
TypeBlog Post... use in various cell types and in live mice. Therapeutic uses in humans are also on the table. “In the... -
Form Your Own Peer Mentoring Group: A How-To Guide for Scientists
TypeBlog Post...Goal setting is easier with more perspectives contributing to the process Senior people (of which there... -
Will You Be My Mentor? Finding and Asking for Mentoring Support
TypeBlog Post...their advice and time. Consider this option but be cautious and make sure to choose one that comes highly ... -
Kiran Musunuru on the Newest TALEN Genome-Editing System
TypeBlog Post...chance they will bind that sequence. That’s the revolutionary aspect: TALENs take a technology that was difficult... -
Antibody Validation Using the Indirect ELISA Method
TypeProtocol...different incubation options available. Caution Use the Stop Solution in a well ventilated area and avoid ...Immediately before use, mix 5 mL TMB Solution and 5 mL Peroxide Solution from the TMB substrate kit. Cap the...determine the ideal concentration. Prepare serial dilutions of the purified antigen as follows: 2 ng/µL : ... wells of each row, using a different standard solution for each row of a 96-well ELISA microplate. Cover...the wash buffer from the wells. Prepare antibody dilution buffer (0.1% BSA in PBS) as follows: Dilute 50... to the desired concentrations in the antibody dilution buffer. Pro-Tip The ideal antibody concentration...multichannel pipette, add 100 µL of primary antibody solution to the appropriate wells. Cover the plate with... -
Kit Free RNA Extraction
TypeProtocol...Option #1 - Solution D Protocol Before starting this protocol, make sure to prepare solution D (see reagent...or lyse tissues or cells in Solution D. For tissues: use 1 mL of Solution D per 100 mg of cells. For cultured...resuspension. This protocol provides two options: using Solution D (see reagent section for recipe) or using an...all-in-one acid guanidinium thiocyanate-phenol solution such as TRIzol®. For the precipitation step, two...reagents RNase-free (Use an RNase decontamination solution, such as RNaseZap® or RNase AWAY®, may be used... Vortexer -20°C freezer -80°C freezer Reagents Solution D (for Protocol Option #1 ): 4 M Guanidinium Thiocyanate...alcohol (49:1) 75% Ethanol RNase-free water or TE solution RNase free tubes: microcentrifuge tubes, 4 mL ... -
Virus Protocol - Generating Stable Cell Lines
TypeProtocol...viral dilution to each well (each well gets one dilution, so a 6-well plate will hold 5 dilutions plus ...just a sample of possible dilutions. You may want to try higher/lower dilutions depending on your downstream...the results of your titration. Mix the dilutions well. Dilution Volume of Lentivirus (μL) Volume of DMEM...that already contain 0.5 mL of virus solutions at various dilution. Make sure to use the polybrene-containing...batch of DMEM complete + 10 µg/mL polybrene by diluting 20 µL of 10 mg/mL polybrene into 20 mL media. ...aliquot on ice prior to use. Prepare a range of dilutions of the lentivirus in DMEM complete + 10 µg/mL ...polybrene-containing media to make the cell solution in this step. To seed the cells: Prepare a batch of cells as ... -
It’s Bioelectric! An Exciting Interdisciplinary Field of Research
TypeBlog Post... many implications for regenerative medicine, evolution of body plans, synthetic morphology, and even ... -
Seven Tips for Using LinkedIn as a Scientist
TypeBlog Post...information available. When I am speaking at a new institution, for example, I will often see a whole bunch ... -
Plasmid Tools for Microbiome Studies
TypeBlog Post...fluorescent markers to visualize localization and distribution of gut bacteria without fixation or preparation... -
Hot Plasmids - March 2019 - Anti-CRISPR, 2in1 Cloning, Fluorescent Voltage Indicators, and Photoswitchable Proteins
TypeBlog Post...are more evenly controlled. The Grefen Lab has utilized the 2in1 cloning system to generate a series of... -
The Breast Cancer Microenvironment: A Tumor’s Backstage Team
TypeBlog Post...microenvironments shape a tumor’s evasiveness, evolution, and response to treatment. Some microenvironment... -
Channelrhodopsins with improved light sensitivity for minimally-invasive optogenetics
TypeBlog Post...high-throughput proteins engineering methods, like directed evolution, because channelrhodopsins are typically evaluated... -
Antibodies 101: Affinity Reagents
TypeBlog Post...applications, smaller affinity reagents means higher resolution. Many of the below are also small enough to be...