We narrowed to 605 results for: STO
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TypeBlog PostPublishedAug. 8, 2019, 1:19 p.m...., 2015). At its very core, peer-review is a touchstone of the scientific method, ensuring that published... and Records: The Royal Society Journal of the History of Science 69.3 (2015): 337-352. PubMed PMID: 26495581...
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Plasmids 101: Origin of Replication
TypeBlog PostPublishedNov. 11, 2020, 2:23 p.m....colony and do not subculture directly from glycerol stocks, agar stabs, or liquid cultures. Freshly transformed...plasmid yield that colonies streaked from a glycerol stock. Incubation for 12-16 hours tends to give higher... -
Antibodies 101: Epitope Availability
TypeBlog PostPublishedJan. 11, 2022, 2 p.m....interest for which you have several antibodies in stock. Why are there so many options for a single target...samples. If, however, you are performing an immunohistochemistry assay, you may want to rule out monoclonal... -
Hot Plasmids - June 2020 - Barcoded CRISPR Library, Sparse Cell Labeling, Calcineurin Reporter, and DNA Staining Dye Alternative
TypeBlog PostPublishedJune 2, 2020, 1:15 p.m....selectively remove a stop cassette upstream of an effector/reporter gene. In cells where the stop cassette is ... -
Why Add Sucrose? Improved Yields for Adeno-associated Virus Preparation
TypeBlog PostPublishedDec. 13, 2018, 1:14 p.m....endocytosis inhibitor sucrose. Previous work by Stoneham et al. demonstrated that the entry of AAV2 into...157.1 (2012): 228-236. PubMed PMID: 22154564. 6. Stoneham, Charlotte A., Michael Hollinshead, and Amin Hajitou... -
Plasmids 101: TOPO Cloning
TypeBlog PostPublishedOct. 27, 2016, 2:30 p.m....this sequence. The energy from this breakage is stored as a covalent bond between the cleaved 3′ DNA strand...are planning to transform right away OR you can store the reaction at -20C overnight. 4. Transform TOPO... -
Plasmid Cloning by PCR
TypeBlog PostPublishedMarch 29, 2016, 2:30 p.m.... want to clone from the start codon (ATG) to the stop codon (TGA, in this example). Assuming you are amplifying...taking the final 18 bases of the ORF, including the stop codon (5'-TGGCATATCTCGAAGTACTGA-3'), then adding... -
The Importance of High Titer for AAV Transductions
TypeBlog PostPublishedMarch 1, 2018, 2:11 p.m.... mechanism for this function is not yet fully understood, we can imagine that this transport is probably... possible, use low-bind or siliconized tubes to store samples as it is more difficult for viral particles... -
Fluorescent Protein Travel Awards - FLiPs and Fluorescent Protein Biosensors
TypeBlog PostPublishedJuly 27, 2017, 1:11 p.m....were many excellent applicants but Xin and Fatima stood out for their creativity in the use of fluorescent...shutting off the enzyme. Later exposure to cyan light stopped Dronpa oligomerization and turned the enzymes back... -
Quick Guide to Working with Drosophila Part 2: Controlling Gene Expression in Flies with Gal4/UAS
TypeBlog PostPublishedJuly 21, 2017, 12:48 p.m....first post here. Once you’ve identified some fly stocks and other reagents of interest, the next question...regulated by any chosen promoter, and Bloomington’s Stock Center has fly lines expressing Gal4 under a variety... -
Addgene Depositors Get More Citations
TypeBlog PostPublishedApril 20, 2017, 2:30 p.m.... these plasmids. While clearly an outlier, this story had us wondering: is there a larger trend here? ...also get many more citations This isn’t the whole story, though. It would also be great to know how much... -
Science Career Options
TypeBlog PostPublishedFeb. 23, 2017, 1:30 p.m....are needed in a variety of roles, including: Livestock Breeder Scientific Illustrator Plant Breeder ...hobbies and volunteer experiences, as well as work history can really show that you have some of the abilities... -
Improving Transduction Efficiency with Exosome AAVs
TypeBlog PostPublishedMarch 14, 2019, 1:54 p.m....different cellular environments such as retina or glioblastoma). They also found that exo-AAVs were more resistant...brain tumor stromal cells in a mouse model of glioblastoma (Volak et al. 2018). The structure of exosome... -
Virtual Science Conference Coming Up? Three Addgenies Share Their Experience
TypeBlog PostPublishedJune 30, 2020, 1:15 p.m....large conference room puts butterflies in your stomach, the virtual approach might be less stressful. ...meant that the posters could be viewed publicly and stored in one place if the participants used the conference... -
Plasmids 101: Gram Negative and Positive Bacteria
TypeBlog PostPublishedAug. 2, 2022, 1:15 p.m....classification system, including its history, biology, and usages in the lab. History In 1884, while studying infected... -
Addgene-Seeding Labs plasmid grant round 3: microbial drug resistance and biofilms, antidiabetic plant components, visualizing brain injury - and a glowing robot fish
TypeBlog PostPublishedNov. 27, 2018, 2 p.m....Julio Ernesto Valdivia Silva, Universidad de Ingeniería y Tecnología (UTEC), Peru Julio Ernesto Valdivia... -
Cultivating Community Science at BosLab
TypeBlog PostPublishedNov. 2, 2017, 1:35 p.m....sets. Kellen Andrilenas is a Ph.D. grad student at Boston University studying mammalian immunology, and in... get involved with DIY bio If you’re not in the Boston area but are inspired to get involved, check out... -
With Our New Viral Service, We're Taking CRISPR Further!
TypeBlog PostPublishedDec. 6, 2016, 3:30 p.m....format. Finally, while we can’t currently produce custom gRNA-containing lentivirus, we are providing lentiviral...packaging plasmids to create your own lentivirus stocks. Our research scientists have provided their standard... -
5 Great Apps for Lab Life
TypeBlog PostPublishedSept. 22, 2016, 2:30 p.m....devices to our own interests with the content we store in them: music, emails, chats, pictures, and apps...acids memorized, but the structures are another story. AMINO has been very helpful when I’ve had to explain... -
Synthetic Photobiology: Optogenetics for E. coli
TypeBlog PostPublishedSept. 8, 2015, 2:30 p.m....including synthetic biology. Addgene depositors Christopher Voigt and Jeffrey Tabor have been working on ...given promoter. To harness the power of light, Christopher Voigt’s lab created the first E. coli light-sensitive...