We narrowed to 611 results for: STO
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TypeBlog PostPublishedJuly 1, 2025, 1:15 p.m....molecules can alter the overall 260 nm reading, distorting the final concentration calculation and potentially...Different Uses What's the Best Way to Elute and Store Your Plasmid DNA? Selecting Your Plasmid Purification...
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The Importance of a Fun Workplace: Company Culture at Addgene
TypeBlog PostPublishedSept. 3, 2015, 2:30 p.m....Our story today starts with a bit of Addgene history... As you may be aware, Melina Fan, her brother ... -
A Career in Grants: How To Become a Grant Professional
TypeBlog PostPublishedAug. 20, 2015, 2:30 p.m....to late-career grant professionals have similar stories about a time when their passion for an organization...their new career path. A part of the career path story for most established grant professionals is learning... -
Interview: Hodaka Fujii on enChIP, New CRISPR Tools, and More
TypeBlog PostPublishedDec. 2, 2014, 7:23 p.m....including MTA and shipping. Addgene realizes the One-Stop shopping for a wide range of plasmids. The merit... Their progress might be slow, but if they don't stop, they may be able to achieve something that may ... -
Healthcare Consulting: A Door to the Business of Life Sciences
TypeBlog PostPublishedOct. 13, 2016, 2:30 p.m....career solving hard problems or who needs a stepping-stone to many other opportunities. Many thanks for our...Bioengineering and works as a healthcare consultant in Boston. He is interested in the business of life sciences... -
Bacterial Toxin-antitoxin Systems as Molecular Biology Tools
TypeBlog PostPublishedNov. 1, 2018, 12:35 p.m....unmarked genetic modifications in the yeast Pichia pastoris. By combining both positive and counter selection...marker for unmarked genetic modification of Pichia pastoris." FEMS yeast research 9.4 (2009): 600-609. PubMed... -
Plasmids 101: Codon usage bias
TypeBlog PostPublishedSept. 27, 2018, 1:09 p.m....64 possible codons but only 20 amino acids and 3 stop codons to encode leaving 41 codons unaccounted for...preferences among organisms aren’t completely understood, but some possible reasons include: Metabolic... -
Harnessing TnpB for Genome Editing: A Compact and Versatile Tool for Your Research
TypeBlog PostPublishedJuly 29, 2025, 1:15 p.m.... (reRNA) TnpBs are thought to be evolutionary ancestors of Cas12 proteins. Functionally, while Cas9 contains...Plant Biology: New Tools for an Old Favorite A History of Genome Editing in Popular Culture Additional... -
Viral Vectors 101: Pseudotyping
TypeBlog PostPublishedApril 20, 2021, 2:30 p.m....produced in. For example, production of vesicular stomatitis virus, HIV-2, and human foamy virus in cell lines...protein for pseudotyping is VSV-G, or vesicular stomatitis virus G protein. VSV-G is a trimeric protein ... -
CRISPR-based Genome Editing Systems For Editing in E. coli
TypeBlog PostPublishedApril 13, 2021, 1:15 p.m....pTnsABC, pQCascade and pCutamp. pDonor carries a customizable cargo gene in the form of RE-cargo-LE (RE, right...and the crRNA. The spacers of the crRNA can be customized as well, including concatenations into crRNA ... -
Targeting HIV-1 with CRISPR: Shock and Kill or Cut it Out?
TypeBlog PostPublishedMay 10, 2016, 2:30 p.m....However, ART is not an HIV-1 cure. In patients who stop ART, viral levels will soon skyrocket back to pre-treatment...HIV-infected reservoir, researchers have previously used histone deacetylase (HDAC) inhibitors to increase transcription... -
March for Science
TypeBlog PostPublishedApril 21, 2017, 2:30 p.m....edition. Cambridge university press, 1988. AAS: Historical Trends in Federal R&D NJ.com: Rush Holt: Lawmakers...affected by Trump’s immigration ban Studies in History and Philosophy of Science Part: Democratic values... -
Deep Mutational Scanning with One Pot Saturation Mutagenesis
TypeBlog PostPublishedFeb. 22, 2017, 3:30 p.m.... al is a PCR-based approach for generating a customizable comprehensive mutagenesis library that’s ready...sites in the same orientation as the gene or use custom gene synthesis or site directed mutagenesis to ... -
Fluorescent Proteins 101: GFP Fusion Proteins - Making the Right Connection
TypeBlog PostPublishedApril 9, 2019, 1:13 p.m....which one will work as illustrated in figure 3 (Mastop et al., 2018). Unbiased, random insertions can ...Nature methods (2019): 1. PubMed PMID: 30886412. Mastop, Marieke, et al. "A FRET-based biosensor for measuring... -
Antibodies 101: Beyond Surface Labeling
TypeBlog PostPublishedJune 27, 2024, 1:15 p.m....of such targets include transcription factors, histones, and DNA repair enzymes. Note that when using ...stepwise decrease in fluorescence intensity in a (histogram) flow plot (Figure 4b). Through this method, differences... -
Antibodies 101: Introduction to Gating in Flow Cytometry
TypeBlog PostPublishedApril 4, 2024, 1:15 p.m....respectively. H, A, and W describe the shape of a histogram, which graphically represents the time and intensity...graph of photocurrent vs. time. The resulting histograms is described through maximum current (H), the... -
Antibodies 101: Single Chain Fragment Variables (scFvs)
TypeBlog PostPublishedJune 3, 2021, 1:15 p.m....cloned by two separate labs (Bird et al., 1988; Huston et al., 1988). scFvs are the smallest unit of an.... https://doi.org/10.1371/journal.pone.0189964 Huston JS, Levinson D, Mudgett-Hunter M, Tai MS, Novotny... -
Hot Plasmids: Spring 2025
TypeBlog PostPublishedJune 3, 2025, 1:15 p.m.... to the new genomic locus. Image courtesy of Christopher Fell, PhD. After minimizing the system's...enhancer-AAV constructs are now available as in-stock viral preps using the systemic PHP.eB capsid, to... -
Viral Vectors 101: AAV Serotypes and Tissue Tropism
TypeBlog PostPublishedJan. 16, 2025, 2:15 p.m....Availability of AAV serotypes at Addgene. Serotype In-stock viral prep Packaged on Request AAV1 ✓ ✓ AAV2... Data Hub AAV Packaged On Request Browse all in-stock AAV preps Browse all AAV plasmids ... -
Antibodies 101: Multiplex Immunofluorescence
TypeBlog PostPublishedMay 23, 2023, 1:15 p.m....ICC) when the sample is cultured cells or immunohistochemistry (IHC) with tissues), where an antibody binds....3001161 McLaughlin, K. (2019). Multiplexing Immunohistochemistry. Materials and Methods, 9. https://doi.org...