... of low-toxicity RNA editing tools.   Fig. 1 Schematic of luciferase RNA knockdown assays using...PRIME, PASTE relies on single-stranded nicks instead of the double-stranded breaks used in other insertion...target. In addition, when they looked at the transformed E. coli expressing Cas7-11, they found no evidence...broadly similar to shRNA and Cas13 systems in a range of mammalian cell lines. However, in those same ... of landing sites via Cas9-directed reverse transcriptases, followed bylanding site recognition and integration...

... done and we’re onto the next story. Figure 1: Addgene’s Agile Approach Sharing is caring There...to be translated into Modern Greek to be easily accessible today. Roughly speaking, we translated our software...see these improvements, you are benefited with reassurance your plasmids will not get lost in a freezer ...Another advantage of Scrum is that it provides transparency to everyone involved about the status of each...accelerating research and discovery. We work with transparency, gladly share our knowledge, and love to collaborate...

...processed since the declaration, only a small fraction (<1%) of authors have asked for advice about the scope...supporting datasets must be logically annotated and arranged, as in an actual publication and not require interaction...responsible for storage.  If datasets are too large to transfer to a journal repository, they are likely too large...albeit unintentional, tendency to work against transparency. This opens science to charges of elitism and...opportunities for research as well as increasing transparency. Thank you to our guest blogger! Jim Woodgett...Will Pay for Public Access to Research Data? - by Francine Berman and Vint Cerf (Science, August 2013) PLOS...

...fun together! Laura’s Top 10 Event Planning Tips! 1. Take suggestions Some of Addgene’s best events have... elaborately pranking each other, dressing in costume, and holding competitions (ranging from cook-offs...orderly and timely fashion. 9. Ask for help My grandma used the old adage “many hands make light work”..., evite, posters, megaphone, or your company’s intranet. Don’t forget about the power of simple word of...

...antibody bonding strengths.    . Steps of an IP: 1) Protein extracts from cells or tissues contain a ... protein of interest, such as a sample transiently transfected or stably infected with the protein of ...downregulated, examine a protein’s stability or post-translational modifications, or study how a target protein...experiments using a tagged protein may not be translatable to the endogenous system and will need to be...

...References 1. Haery, Leila, Ryan C. Thompson, and Thomas D. Gilmore. "Histone acetyltransferases and histone...popular papers, but looked for papers from a wide range of authors. Just start writing When I first started...drafts of the manuscript. This is the time to transform the document into something cohesive-- change ...Tips for Improving Your Next Manuscript 6 Tips for Grant Writing Resources on Addgene.org Check out Our...

... reached labs in over 75 countries. Figure 1: SARS-CoV-2 proteins and other components. Image from...loop-mediated isothermal amplification after reverse transcription (RT-LAMP) and a colorimetric readout that can... 45 minutes. The team deposited the reverse transcriptase, protease, and Bst polymerase constructs from...toolkit include ones for expressing MMLV reverse transcriptase and Taq polymerase that can be used in a one-step...

...two (Knutson et al., 2010a,b).      Fig. 1: Undergraduates in Provost’s CURE prepare to analyze...). But is it possible to bring the kinds of transformative educational experiences afforded to those fortunate... now connects MDH-focused CUREs at 50 schools, ranging from R1 institutions to community colleges, and...NADH production.   CUREs are beginning to transform undergraduate education in the sciences by making...

...commandments for making it all work – most of the time. #1 Thou shalt find enjoyment in your work If you are ...responsibilities. Another tip: don’t miss your grandfather’s 100th birthday, as your mom will never forgive...when you can’t get home, babysitting or running errands. Give help when you have time, and in return you...decent meal, fold their laundry, take public transportation, call a cab and remember their own school assignments...

...for your first journal club to begin! Figure 1: Discussing next-generation sequencing at the Addgene...of current new and exciting literature. As I transitioned out of academia and away from the bench I certainly...

...can make this fun activity relate to STEM.” Figure 1 shows the activities we had for my school’s Math &...olds in a single evening. Grades K-5 cover a broad range of attention spans, skill levels, and STEM exposure...aspects of talking to 8th graders was the broad range of questions I received. I gave my presentation ...

...blood test for HMGB1, the high mobility group box 1 protein. Normally localized to the nucleus, if the...of diagnosis) is about 35 years, but it usually ranges from 20-50 years and sometimes longer. There is...be Used to Study Cancer Drug Resistance Plasmid Grant to Aid Cervical Cancer Screening in Ghana Additional...

...testing. You can find Nick on LinkedIn. References 1. Skloot, Rebecca, and Bahni Turpin. The immortal life...cell line contamination: Epithelial Mesenchymal Transition Is Required for Acquisition of Anoikis Resistance... to carry our independent quality control for a range of testing, from animal doping to forensics, DNA...

...complex. So how exactly does this work? Figure 1: APOBEC- and Cas9-mediated editing (ACE) reporter ... affecting protein translation of different reporter proteins. Protein translation requires the start ...compared to CRISPR/Cas9 edits that rely on double strand DNA breaks. Due to this inefficiency it is crucial...constitutively expressed to identify successfully transfected cells. C-to-T editing by the APOBEC-Cas9 editosome...that results in the restoration of fluorescence. Transient reporter for editing enrichment (TREE) The Wang...Wang and Brafman lab developed a transient reporter for editing enrichment (TREE) to purify single base... to cells segregated solely by a reporter of transfection, which only report the efficiency of plasmid...

...therapies to clinical trials in 2021. Figure 1: Schematic of the human MECP2 locus and MECP2 protein...References: Amir RE, Van den Veyver IB, Wan M, Tran CQ, Francke U, Zoghbi HY (1999) Rett syndrome is caused...collection of molecular biology tools so that both veteran and new Rett researchers can find the reagents ...maturation (Tillotson & Bird, 2019) and is a global transcriptional regulator of thousands of genes. Studies have...have suggested roles in transcriptional repression, activity dependent de-repression, chromatin remodeling...groove of AT-rich DNA sequences to regulate transcription (Baker et al., 2013). Mutations that affect ...gene editing, MECP2 reactivation, RNA editing, RNA trans-splicing, and protein replacement to reverse the...

...levels of DnaA to get the job done.   Figure 1: DNA melting by DnaA and IHF is the first step of ...the proteins cooperatively can separate the DNA strands. Created with BioRender.com. Once DnaA breaks...it recruits helicases to continue unwinding the strands. This creates two replication forks that move in...elongation phase, a DNA polymerase synthesizes a new DNA strand at each replication fork. Termination sequences...act as a feedback mechanism to reduce further transcription. Replication is also regulated by the balance... concentration is controlled at the level of translation. RepZ mRNA must fold into a “pseudoknot” held...intramolecular base pairs for the protein to be translated. An antisense RNA called Inc, also encoded by...

... over again. Here’s that process!   Figure 1: The Design-Build-Test-Learn cycle adapted for video...looking, I found an inexpensive HDMI transmitter that could transmit a signal between a wall. There was ... things first was getting that wireless HDMI transmitter/receiver, to beam the camera’s image to my remote...then set up a monitor connected to the wireless transmitter and an iPad in the office next door (connected...

...first foray into Reddit. Here are some reasons why: 1. Reddit has a large and active community of people... general advice on how to meet people, how to transition out of academia, and other science career topics.... Although I didn’t start answering until 5pm, frankly, I was typing far before five. Fortunately I have...

...and biotin plasmids at Addgene!     Figure 1: Indirect detection of target markers can be achieved...can be motifs within transmembrane proteins, such as receptors, or post-translational modifications on those...diffuse through the cell membrane freely, while others require a permeabilized membrane to enter cells. Depending...label intranuclear proteins of interest, you can label cytosolic proteins alongside the intranuclear ones...Depending on the application, they can be membrane-permeant or membrane-impermeant, and the cells of interest...viability dyes are membrane-impermeant and can only enter cells with compromised plasma membranes — i.e., dead...conjugates are commercially available for a wide range of fluorophores, allowing for great flexibility ...

...mycoplasma can even escape 0.2-micron filters. Figure 1: Contamination! Tissue culture media often have indicators..., and effective for wide range of mycoplasma. These methods cannot guarantee complete removal of mycoplasma...the media after autoclaving hence, there is no assurance of the serum being contamination free. The aerosols...commonly infecting mycoplasmas are used. A broad range of primers encompasses almost all the infecting ...filters, for media filtration. There is no 100% assurance that this process can avoid contamination but ...