We narrowed to 939 results for: TIM
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TypeBlog Post...software tools for the right people at the right time. To explain a bit further, a software product manager...going to need to be a problem-solver. A lot of the time, the problem to solve is clear, but the solution...
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Plasmids 101: Screens vs. Selections
TypeBlog Post...Will it be sensitive enough? No one wants to spend time screening hits that aren’t “real” or novel for their... understand the difference between the two, it’s time to check out our CRISPR library resources or our... -
How to Keep a Lab Notebook for Bioinformatic Analyses
TypeBlog Post... folder that you are currently working in) every time you use them, leave them in their own folder. Doing...Organized Learn about Software You Can Use to Save Time and Track Your Experiments Try out the CRISPR Software... -
REPLACR Mutagenesis: Replacing In Vitro Recombination Methods
TypeBlog Post...have some homology to each other; ~17 bases is optimal. After being treated with DpnI to digest away the...-mutagenesis could save busy scientists a lot of time. Let us know how REPLACR-mutagenesis works in your... -
Plasmids 101: Blue-white Screening
TypeBlog Post...process: It is important to give your plates enough time for any intact β-galactosidase to be expressed and...is evenly distributed and allow sufficient drying time before use. Beware of false positives: Blue-white... -
Back to Bacteria: CRISPR gRNA Multiplexing Using tRNAs
TypeBlog Post...In the short time since its development, CRISPR/Cas9 genome editing has been used to study the effect...transcript levels of PTG1 and PTG2 were 3 and 31 times higher, respectively. In rice protoplasts, Xie et... -
Rosella: A Fluorescent pH-Biosensor for Studying Autophagy
TypeBlog Post...degradation. Additionally, electron microscopy analysis is time consuming. GFP-tagged Atg8p or LC3: ATG8 is part...4.9 - 9 SEP 488* nm 508 nm ~6.5 - 9 *Optimal sequential excitations wavelengths as determined... -
Uncertainty about Labor Law Brings More Uncertainty to Postdoc Wages
TypeBlog Post...the threshold at which salaried workers receive overtime payment for working more than 40 hours per week...following feedback from postdocs and faculty (at time of writing, Brigham And Women's in Boston also just... -
Hot Plasmids April 2018 - Protein Degradation, Nanoscopy, FIRE-Cas9, and Yeast Expression Tools
TypeBlog Post...a recent plasmid deposit please sign up here. No time to read? Listen to our Hot Plasmids Podcast! TRIM-Away...modules to repress or activate gene expression, sometimes incorporating chemically inducible approaches ... -
RANbodies: Reporter Nanobody Fusions
TypeBlog Post...only one HRP-conjugated RANbody can be used at a time. Samples can be sequentially stained with two HRP...expensive Can only stain with one HRP-RANbody at a time GFP, RFP, H2A2B, Gelsolin Spaghetti Monster: ... -
Visualizing Protein Turnover In Situ
TypeBlog Post...advantage of this alternative is the possibility of real-time imaging. Robert Singer’s lab at Albert Einstein ...tag after pulse labeling of a determined period of time. Thus, only newly synthesized proteins of interest... -
To Each HIS Own
TypeBlog Post...the activity or function of a single protein? Oftentimes, they rely on protein purification. In this strategy...to the metal ions once the protein is folded. Sometimes a tag placed on one end will be blocked during... -
All in a Twist: dsRNA
TypeBlog Post...have been harnessing the power of dsRNA for a long time, even before we knew about all the diverse in vitro...Endogenous sources of duplexed RNA DNA:RNA hybrids Sometimes ssRNA just needs a buddy, and even DNA will suffice... -
RNA Extraction Without A Kit
TypeBlog Post...isolating total RNA, this method requires a lot of time and depending on how many samples you may have, ...isopropanol precipitated. This method reduced the time it took to isolate RNA from 20+ hours to around ... -
CRISPR 101: Cas9 vs. The Other Cas(s)
TypeBlog Post...has thus benefitted from countless rounds of optimization. Dozens of variants exist with unique cutting...and diversify PAM sequences of Cas12a to further optimize it for therapeutic and laboratory usage. Fast... -
Giving gRNAs a Facelift - Synthetic and Beyond
TypeBlog Post...usually 1-3 of the first 3 bps are modified) for optimal stability and efficacy. Base modifications What...mechanism to turn cutting off or on at a specific time. Recent advances in gRNA modification have overcome... -
Gendered Innovations: Why Does Sex of the Cell Matter?
TypeBlog Post...“Fix the Knowledge” or “gendered innovations” stimulates excellence in science and technology by integrating... one thing, cells and cell lines degenerate over time—and sex can be hard to determine. To remedy this... -
Addgene's Tips for Plasmid Quality Control
TypeBlog Post...incoming plasmids are sequenced at least twice, and sometimes more depending on the number of features we need...sequencing reactions. In the more complex cases, we sometimes have to design new primers to sequence the important... -
Teaching an Old DOG New Tricks: Controlling Protein Activity with GFP
TypeBlog Post... workhorse protein even more useful! From FPs optimized for oxidizing environments to photoconvertible...sophisticated experimental manipulations, saving the time and money needed to develop new lines. Using nanobodies... -
Plasmids 101: Cre-lox
TypeBlog Post...permit gene expression until Cre is present, at which time the gene will be disrupted or deleted. Selection...expressed only in specified cells or at specified times. Combining this with some of the loxP methods described...