...restriction-deficient; good strain for cloning repetitive DNA. endA1 glnV44 thi-1 relA1 gyrA96 recA1 mcrB...lacY1 proA2 rpsL20 xyl-5 leu mtl-1 Stbl4   Electrocompetent cells for cloning and storage of unstable ...XL10 Gold Tetracycline and Chloramphenicol High competency cloning and propagation of large plasmids, ligated...

...lots of hustle and bustle, but the lab was very competitive and not very communal. That didn’t suit my collaborative... of effort, intimidating use of discipline or competence procedures Threats to personal standing – including...atmosphere makes you successful. Collaborative Competitive Papers have multiple authors One author plus...

...done in reverse. Assuming you want to become competitive for a Group Leader position, what will you need... you get more publications, you will be more competitive for fellowships. If you explore your system more...job search. Therefore, you must balance these competing goals. Knowing when to follow a lead and when ...

... to poor lab techniques. These include reusing pipettes for multiple cell lines rather than using disposable...aerosols that are generated (while talking or pipetting) during working in the laminar airflow are also... are tightly packed with seals. Use disposable pipettes to avoid cross-contamination. Make sure you keep...

...the first three categories of employers. H-1B petitioners are exempt from the cap if the applicant works...there is no numerical limit, employers may file petitions regardless of H-1B visa number availability. In...The EB-1B does not allow for individuals to self-petition. You need the support of your institute to do ...

...favorite twitter #agarart accounts, Petri dish Picasso (@PetriPicasso) came together and delivered very ...

... 1. Lab B needs a redo :-( @SandTBioSci #CompetitiveStreaking @Addgene pic.twitter.com/mk44J4Gcj9 — Dave...species for the challenge, but one species always outcompeted the other species.  When he found the chromoprotein...

...learn more about. Our post on “Making Your Own Competent Cells” has been extremely popular, generating ...Morgan Save Time and Money by Making Your Own Competent Cells By Melina Fan Plasmids 101: The Promoter...

...dire:  The current system is unsustainable, hypercompetition is corroding values, we are shifting away ...such as the National Postdoc Association Core Competencies and the Science Careers’ myIDP). Dr. Galit Lahav...

...sequence by NGS. These can include GC-rich and repetitive regions. These regions require additional verification... plasmid off for Sanger sequencing.     If a repetitive region is present in the plasmid, we might need...

...Sparse Predictive Activity through Recombinase Competition (SPARC), a genetic tool that allows for the labeling...PhiC31 irreversibly recombines one of the two competing attP sites to drive expression of either a stop...

... Fan, recently shared our protocol for making competent cells to save time and money. My other stingy ...this apparatus for 15 years before I hung up my pipets.   ...

...overnight. 4. Transform TOPO Cloning Reaction into Competent Cells: You can use your standard lab protocol ...transforming your reaction into chemically or electro-competent E. coli - excess salt causes arcing during electroporation...

...filing cabinets, a rickety old incubator, a few pipettes, and some home-made equipment. It was humble in...year with a computer science degree and had zero pipetting experience. However, after a few months of dedicated...

...during transformation First, use enough DNA and competent bacteria to ensure all components of the library...library are represented. Typically, Addgene uses electrocompetent Stbl4 cells when performing amplifications...

...field. Of course they are competing with each other, but it's a healthy competition. What an honor for Addgene...

...of armor to protect their host from predation (Petroni et al 2000). With a better understanding of how... Plasmids from This Publication at Addgene 4. Petroni, G., Spring, S., Schleifer, K.-H., Verni, F. & ...

...guide for the quest of a perfect "fit". How competitive is the lab? Some labs have only one author plus...labs around the world. You may prefer a more competitive style to spur you to succeed or you might enjoy...

...help manage details. For example, setting up your pipette tips to match your plate layout can help you track...too - one of my coworkers would build a wall of pipette tip boxes when she particularly needed to focus...

...-mutagenesis also requires making your own electrocompetent cells in which the phage recombination machinery...Purified Enzymes Required No No Yes Yes Lab Made Competent Cells Required Yes No No No Comparison of REPLACR-mutagenesis...