We narrowed to 376 results for: bre
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TypeBlog Post... are likely to order several plasmids at once, breaking the statistical independence assumption of the...log-normal likelihoods. Effects of weekends, winter break, and COVID-19 on plasmid requests Figure 5...
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Better Dyeing Through Chemistry & Small Molecule Fluorophores
TypeBlog Post...good ideas in biological imaging, the initial breakthrough for in-cell labeling techniques was provided... try out the JF dyes. Acknowledgements I thank Brett Mensh, a wordsmith soldier of fortune, for helpful... -
CRISPR Antimicrobials
TypeBlog Post...restaurant chains including Chipotle and Panera Bread have pledged to eliminate the use of antibiotics... machinery, so a CRISPR-induced double-stranded break (DSB) in the genome is lethal. If this DSB occurs... -
The Importance of a Fun Workplace: Company Culture at Addgene
TypeBlog Post...cool with your legal department) right in your breakroom. 5. Throw some physical activity into the mix ...happening! Addgene actually has chimes outside of our break room. A ring of the chimes means something fun is... -
New CRISPR Tools: Cas7-11 and PASTE
TypeBlog Post...single-stranded nicks instead of the double-stranded breaks used in other insertion systems. Off-target nicks...nicks are much less harmful than off-target breaks, almost always resolved without any toxic effects to... -
Antibodies 101: Immunoprecipitation
TypeBlog Post...centrifugation between washes which can cause loss of beads, break weak protein interactions, and limit high throughput...buffer has an optimal pH and ionic strength that breaks weak interactions from residual non-specific proteins... -
Overcoming the AAV Size Limitation for CRISPR Delivery
TypeBlog Post...group used an approach called BLESS (direct in situ breaks labeling, enrichment on streptavidin and next-generation...overcome with split AAVs. In general split AAVs break a large transgene in two pieces and package each... -
Using Video to Share Your Science: We Share Science
TypeBlog Post...on studies in many disciplines has been a long brewing frustration for me. I read a variety of psychology... missing out on. Yet I believe that the big breakthroughs in my discipline, education, will come from ... -
5 Reasons to Use Reddit for Science Communication
TypeBlog Post...variety of topics. Individual forums are hosted on subreddits (r/”topic”) which are essentially lists of forums...engaged, and has great questions! 2. The r/Science subreddit is well moderated. One of our original worries... -
Healthcare Consulting: A Door to the Business of Life Sciences
TypeBlog Post... healthcare consultant and what you could do to break into the field. What is healthcare consulting? ...from taking up such complex challenges, quickly breaking them up into smaller achievable tasks, and then... -
Tips for CRISPR Gene Editing in Mice
TypeBlog Post...gRNA Figure 1: Validation of double strand break (DSB) mediated homology dependent repair by enhanced...better that gRNA is at causing a double stranded break at the target site, allowing the two halves of EGFP... -
Tips for Using FRET in Your Experiments
TypeBlog Post...offense to BRET, CRET and other RET techniques which have never outclassed the Master. Note: BRET= Bioluminescence... -
Adeno-associated Viruses (AAVs) for Genome Editing
TypeBlog Post...frameshift mutations through aberrant double strand break repair, it has proven more challenging to develop...editing via the introduction of a double strand break by using a targeted nuclease. Asuri et al, for example... -
Four Ways to Package Transgenes That Exceed the Size Limit of Adeno-associated Virus
TypeBlog Post...fit a big gene into a tiny vector like AAV? By breaking the transgene into smaller pieces. Reassembly ...this approach is dependent on double-strand DNA break repair, if non-homologous end joining (NHEJ) disrupts... -
Site Directed Mutagenesis by PCR
TypeBlog Post... (HDR) of a CRISPR/Cas9 induced double-stranded break. This site-directed genome editing requires a template...researcher at Cornell University. References 1. Breslauer, Kenneth J., et al. "Predicting DNA duplex stability... -
CRISPR 101: Epigenetics and Editing the Epigenome
TypeBlog Post...to specific loci without inducing double strand breaks. Below you'll find some of the CRISPR-based epigenetic...programmable and targeted de novo DNA methylation in breast cancer. Oncogene 34:5427–5435 . https://doi.org... -
Generating Mouse Models Using CRISPR/Cas9
TypeBlog Post...Part 1: Genetically Engineered Mice and Part 2: Breeding and Crossing Mice. My first CRISPR mouse experiment...endonuclease that creates the DNA double-strand break (DSB) at the target site, and a donor oligonucleotide... -
PiggyBac-ing Through the Genome Editing Field
TypeBlog Post...standard DNA plasmid transfection, a double-stranded break may occur in your cargo. Additionally, with piggyBac...as CRISPR/Cas9) to create a double-stranded DNA break. After DNA cleavage, the piggyBac™ donor is used... -
FLEx Technology and Optogenetics: Flipping the switch on gene expression with high spatial and temporal resolution
TypeBlog Post...recognition sites (i.e., loxP and FRT, respectively) (Abremski and Hoess, 1984; Van Duyne, 2001; Christenson ...PMID: 29743652. PubMed Central PMCID: PMC5943452. Abremski, Ken, and Ronald Hoess. "Bacteriophage P1 site-specific... -
Typing CRISPR Systems
TypeBlog Post...allowing for easy multiplexing. The double-stranded breaks caused by Cas12 create short 3’ overhangs, which...hypothesis, and even the time and money available. The breadth and diversity of CRISPR systems will no doubt keep...