We narrowed to 955 results for: tes
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TypeBlog Post...The FP is confined to a plane and generally only rotates in 360°, increasing the probability that two FPs... Jennifer Lippincott-Schwartz at the National Institutes of Health and he is currently an Associate Professor...
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Genome-wide Screening Using CRISPR
TypeBlog Post...sequence. Co-delivery of wild-type Cas9 and a gRNA generates a double-strand break in the target DNA, which...experiment, the use of appropriate controls, multiple replicates and several cell types can strengthen your results... -
Light Sheet Fluorescence Microscopy
TypeBlog Post...using a pinhole. However, the excitation light excites all of the fluorophores as it passes through the...the laser light sheet, typically 2-6 microns, illuminates only one thin plane of the sample surrounding... -
Interview: Nicola Patron on Plant Synthetic Biology, MoClo, and More
TypeBlog Post...pathogens to their hosts. I spoke with her about what motivates her research, the MoClo Kit she and Sylvestre ...of terminators than are commonly used as we have tested them to show that they work well in plants and ... -
Tips for Using BLAST to Verify Plasmids
TypeBlog Post...Aligning two nucleotide sequences is probably the fastest BLAST search to perform and will save you time ...comparing different isoforms. In addition to our favorites, there are a number of sequence alignment tools... -
AAV Titration by qPCR Using SYBR Green Technology
TypeProtocol...dilution is appropriate). Quality of duplicates: Exclude duplicates from analyses if there is more than...-log of the expected titer of the samples being tested. Always include a No Template Control (NTC), i....small aliquot of each standard (enough for 1 or 2 plates) and store at -20 °C. Once a standard is thawed...the assay multiple plasmids containing ITR were tested. Plasmid #59462 is one plasmid that gave reliable...consistent results. Use the recommended plasmid, or test multiple plasmids to find a suitable one. Some labs...second peak at a temperature of ~70–75 °C usually indicates the presence of primer dimers which can increase... -
Deep Dive: Fixing and Permeabilizing for Immunofluorescence
TypeBlog Post...within the folded protein (green region). Methanol dehydrates the protein, which can disrupt protein structure...at your antibody datasheet to see if it has been tested in IF and if a protocol is available. When possible... -
Summer SciComm Series: Modes of Communication
TypeBlog Post...longer educational videos, and Twitter, for sharing updates, new deposits, and new blog posts! How to... Math, sarcasm, romance, and spacecraft! Image courtesy of xkcd.com Science communication should be... -
AAVs in Retinal Gene Therapy
TypeBlog Post...results in preclinical studies some potential candidates for rare to ultra-rare ocular diseases are being... of new capsid variants, designing expression cassettes to regulate and optimize transgene levels, and... -
SciComm: Taking Science to Elementary and Middle Schools
TypeBlog Post...study by the NSF showed that among US 4th graders tested on the Science National Assessment of Educational... you don’t have children but are interested in testing your SciComm skills or are interested in a career... -
Viral Vectors 101: The Retroviral Lifecycle
TypeBlog Post...Figure 3: The life cycle of a retrovirus. Image courtesy of Jeremy Luban, MD. Figure 3 depicts the ... the National Academy of Sciences of the United States of America, 54(1), 137–144. https://doi.org/10.1073... -
Introducing Addgene's New Search - Find Plasmids More Easily For Your Research!
TypeBlog Post... ‘Vector Types’ I selected ‘Lentiviral’ which eliminates most of the plasmids designed for other uses....guide RNA / shRNA inserts Resistance Marker: This indicates the selectable marker used in your model system... -
Protocol - Over-Agar Antibiotic Plating
TypeProtocol... fits the plate. Incubate plates at 37 ℃ for 18 hours. Day 2 Observe plates for colony formation. Shown...Antibiotic Plating You may also like... Making LB Agar Plates Bacterial Transformation Recovering Plasmid DNA...source) Incubator Reagents 6 cm diameter LB/agar plates without antibiotic High concentration (100 mg/mL... the plate at room temperature for at least 30 minutes with the lid on to give the antibiotic time to ... with smaller size than the 1 mg/mL and 2 mg/mL plates and effective selection. Selection Curve of Transformed... -
Video Library
TypeProtocol...Making LB Agar Plates Create plates to culture bacteria in the lab Pouring LB Agar Plates Protocol Streaking...Bacteria on Plates Isolate single bacterial colonies on an agar plate Streaking Bacteria on Plates Protocol...CRISPR Protocol Over-Agar Antibiotic Plating Create plates to culture bacteria in the lab Over-Agar Antibiotic... -
Analyzing CRISPR Editing Results with ICE from Synthego
TypeBlog Post...checked circle. Typically, a yellow check mark indicates that a particular parameter was automatically ...sequencing bases downstream of the cut. Summary ICE generates NGS-quality CRISPR editing analysis from Sanger... -
AAV Titers: Where Do They Come From And What Do They Mean?
TypeBlog Post...particles (black arrowhead). Scale bar = 100nm. Image courtesy of David Bell and Svetla Stoilova-McPhie, Center...assay. This may be due to competition for binding sites between the primers and the AAV genome repeats. ... -
Transferable Skills Guide: Career Planning Resources
TypeBlog Post...of recruiters for identifying appropriate job candidates. If you do receive such a call, make sure to ...-out-of-job-fairs-2014-3 https://www.forbes.com/sites/neilpatel/2015/05/21/15-surprising-rules-you-should-know-regarding-linkedin-etiquette... -
Tips for Writing a Good Cover Letter
TypeBlog Post...for labs and nonprofits, who tend to prioritize candidates that are excited about their work and mission... will be close to that of a professional email. Notes from real-life hiring managers In preparation for... -
Healthcare Consulting: A Door to the Business of Life Sciences
TypeBlog Post...preclinical and clinical research to discover and test the best new therapeutics. Consultants often work...PhDs, and an increasing recognition of the value graduates bring to these roles. Healthcare consulting is... -
Viral Vectors 101: Pseudotyping
TypeBlog Post...transduction of primary lymphocytes and CD34+ cells derived from human and nonhuman primates. Blood 100:823–832...