We narrowed to 812 results for: cha

...description of the applicable research project when purchasing export-controlled materials. Addgene will then...our normal process.   Due to recent regulation changes, an export control license for rabies materials...processing fee will be removed before your account is charged.  Timelines  We have offered VSV and SARS-COV-1...

... the 2022 #DeckTheLab contest!  and it's..... Michael Früh submission, which we have entitled "Do You...friend anymore :C pic.twitter.com/rExV3b8Q8u— Michael Früh (@Michelderapfel) December 19, 2022   Congratulations...used tip boxes for a lab supply tree and set a challenge to my lab mates. They did not disappoint. #deckthelab...

...Number of requests per reagents (as a horizontal bar chart) Number of requests per country (as dot plot) ...) Number of requests per year (as a bar chart) A written summary of the data, including total requests...microscopy (University of Amsterdam). He develops, characterizes, and uses genetically encoded fluorescent probes...

...Host-parasite Interactions, Institut Pasteur, Paris) that changed genome editing in the malaria community for the...it all settles down and the value of each item changes from what the reviewers so painstakingly assessed...space. The CRISPR research community hasn't had a chance to develop a consensus on the best CRISPR software... up with it. The peer review process has been challenged with many closely spaced CRISPR software submissions...

...created tagged versions of the cyclin Cdc28 and the chaperone Ydj1, both of which display sophisticated interactions...with multiple other proteins. Again, little to no change in cell morphology was observed with IT5 and IT6...methods (2015). PubMed PMID:26322837. 2. Stadler, Charlotte, et al. "Immunofluorescence and fluorescent-protein...

...these challenges, a group of stakeholders came together with the goal of driving systemic change in academic...the community.  Talk alone is not going to drive change. This effort is already resulting in concrete actions...

...Department of Energy’s Joint Genome Institute for uncharacterized genes that were proximal to a CRISPR array ...presence of a predicted RuvC nuclease domain, characteristic of CRISPR-Cas enzymes. In contrast to other...bacterial genomes but only in the genome of a group of Archaea. Consistent with this origin, the authors suggest...

...biologists have spent a lot of time making things glow. Chances are you’ve used a GFP derivative to conduct subcellular...optogenetics. Even though GFP has been so thoroughly characterized, it turns out this protein has a few more secrets... LM, Wang Y, Condeelis JS, Verkhusha VV. A photoswitchable orange-to-far-red fluorescent protein, PSmOrange...

... inferred based on correlative biochemical characteristics and ectopic reporter assays. We have been interested..., identifying these deletions, and finally characterization. Read and download the full protocol from ...Dass A, Yien YY, Chung J, Masuda T, et al. Characterization of genomic deletion efficiency mediated by...

... desserts. We enjoyed a video highlighting the changes at Addgene over the last 10 years as well as the...fruition. The concept, though relatively simple, changed the course of scientific research. What was once... ghost writers, of course! Amy Uddin and Emma Gottschall, two of Addgene's lab technicians, gave Blugene...

...Navigating a fulfilling career in science can be challenging – is advice and guidance from only 2 people enough...with the researchers who joined a recent Twitter chat for Early Career Researchers.  Many of the participants...lighthearted, the article does highlight key characteristics of a good mentor: Yoda image courtesy...

...development, learning, and behavior poses many challenges in neuroscience with many brain regions, neuronal...specific neuronal subtypes and determine how these changes affect the phenotype. Viral vectors and genetic...specific cell type. Find some transduction characteristics of select AAV serotypes in Table 2 from the...

...                      University of North Carolina at Chapel Hill University of Illinois Chicago                     ...beyond academia. For example: Plasmids from the Michael J. Fox Foundation are used in Parkinson’s research...carriers (SLCs) for medical research Recently, the Michael Davidson Fluorescent Protein collection, a ‘One-Stop...

...homologous recombination in bacteria. These quirks change the way CRISPR-mediated genome engineering functions...While the activation of transcription is a more challenging problem than repression, scientists have deposited...the target sequence which could be adjusted by changing the sgRNA length. The system could be further ...Streptomyces, yet genome engineering remains challenging for most organisms in the genus. Work from the...

...are distributed. Next month, we are making two changes to the policy that will make the process a bit ... the published-paper-celebration checklist as champagne or cupcakes, or maybe the lab member originally...updating our Hold for Publication policy with two changes that will help us ensure that plasmids don’t get...

...widely available imaging platform: ultrasound. Challenges of in vivo imaging with existing bacterial reporters... by water-dwelling photosynthetic bacteria and archaea to regulate their buoyancy. The Shapiro lab recently...genes for in vivo imaging Following in vitro characterization, Bourdeau et al performed a proof-of-concept...

...Sometimes DNA sequences need to be “cleaned up” or changed in some way before you can analyze them. These ...complement sequence.  Filter DNA tool: Removes non-DNA characters, such as numbers and blank spaces, from the text... primer dimer estimation, and other primer characteristics. NEB Data-optimized Assembly Design (DAD): ...

...provide new opportunities for investigating genetic mechanisms related to morphogenesis, cell fate specification...enzymatic receptor DAD2. SLs induce a conformational change of the receptor which modulates the fluorescence... a major economic impact.   Design and mechanism of action of the receptor-based SL fluorescent...

...backbone of the DNA helix or even changes the DNA sequence through a mechanism called depurination. In depurination...contamination.  Extreme pH can denature, break, and even change the DNA sequence. High pH favors the breakage of...

...found in bacteria, but also exist naturally in archaea and eukaryotes such as yeast and plants. In nature...manipulate gene expression in target cells. Characteristics such as flexibility, versatility, safety, and...Produce enzymes that will make specific, controlled changes to an organism’s genome (genome engineering) Produce...