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TypeBlog PostPublishedApril 16, 2015, 3:45 p.m....intervening DNA (“pop-out” deletions) if NHEJ joins the distal ends together. Similarly, it may be possible to...References Bennardo N, Gunn A, Cheng A, Hasty P, Stark JM (2009) Limiting the Persistence of a Chromosome...
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Dos & Don'ts When Publishing a Scientific Manuscript
TypeBlog PostPublishedMay 22, 2014, 4:02 p.m....several considerations. First, it is important to establish the type of audience you want to reach with your...and help you correct any language- and spelling mistakes. A manuscript that is well written looks more ... -
All in a Twist: dsRNA
TypeBlog PostPublishedFeb. 2, 2023, 2:15 p.m....However, transcription of thousands of genes is constantly occurring throughout a single cell, so these ... these structures can in turn lead to genome instability. Thus, it’s important to strike a balance between... -
Hot Plasmids April 2018 - Protein Degradation, Nanoscopy, FIRE-Cas9, and Yeast Expression Tools
TypeBlog PostPublishedApril 23, 2018, 2 p.m....To assess TRIM21 toxicity, Clift et al. created stable cell lines overexpressing TRIM21, finding that ...which is necessary for effective STED), and be photostable over a broad pH range. The four biometric probes... -
Plasmid Tools for Microbiome Studies
TypeBlog PostPublishedJune 27, 2019, 12:25 p.m....resulting in GFP signal. With the addition of standards, the assay is semi-quantitative and can approximate...plasmids and suitability of various antibiotic resistance markers, promoters, and inducible gene expression... -
Antibodies 101: Conjugation
TypeBlog PostPublishedMarch 26, 2024, 1:15 p.m....possible antibody conjugates (especially if you start to consider clinical applications). But there are...make the process quick and easy. Before getting started, be sure to check that your antibody’s buffer is... -
RaPID Detection of RNA-protein Interactions
TypeBlog PostPublishedAug. 16, 2018, 12:40 p.m....DNA-protein interactions or to analyze chromatin states (CHIP-seq, FAIRE-seq, Cut & Run) and to detect ...interactions. To address this need, the Khavari lab at Stanford created the RNA-protein interaction detection ... -
Hot Plasmids and Viral Preps - March 2021
TypeBlog PostPublishedMarch 23, 2021, 1:15 p.m....vivo studies should always take DNA’s chromatin status into account (Fig 1a). The laboratory of Karmella...dCas9 expression and contain different antibiotic resistance markers. New CRISPR pooled library from Keith... -
Synthetic promoter AAVs for cell-type specific expression in retinal cells
TypeBlog PostPublishedMarch 12, 2020, 1:15 p.m....Create promoters with sequences upstream of the start codon of retinal cell-type specific genes from mice...synthetic promoters. Legend: TSS: transcription start site. TFBS: transcription factor binding site. Image... -
Plasmids for Endogenous Gene Tagging in Human Cells
TypeBlog PostPublishedApril 6, 2017, 1:02 p.m....use electroporation, a technique that briefly destabilizes the cell’s outer membrane and allows the components...structures and processes and can lead to the better understanding of cell biology. We hope that these high-quality... -
Educational Planarian Tools for Teaching Developmental Biology Techniques
TypeBlog PostPublishedMay 24, 2018, 1:20 p.m..... The last step involves a chemical reaction to stain the cells that contain this mRNA-riboprobe-antibody.../79/3/208 2. Fire, S. Xu, M.K. Montgomery, S.A. Kostas, S.E. Driver, C.C. Mello. Potent and specific genetic... -
Adeno Associated Virus (AAV) for Cell and Gene Therapy
TypeBlog PostPublishedNov. 7, 2017, 1:59 p.m....that treat disease at the molecular level. For instance, if a disease is caused by a mutation in a single...developing AAV-based therapies. Furthermore, deeper understanding of disease pathogenesis will enable robust therapeutic... -
Plasmids 101: FLEx Vectors
TypeBlog PostPublishedApril 28, 2016, 2:30 p.m....considered "Cre-On" meaning that your gene of interest starts in the inverse/antisense "off" position and is ...employed for "Cre-off" (i.e. your gene of interest starts in the sense orientation and Cre is used to flip... -
PRIDICT: Predicting Efficiencies of Prime Editing Guide RNAs
TypeBlog PostPublishedJune 25, 2024, 1:15 p.m....et al., 2024) have highlighted how chromatin substantially affects prime editing outcomes across many genomic...with PRIDICT/PRIDICT2.0, ePRIDICT can help you understand how chromatin might influence editing results... -
Fluorescent Tagging of Endogenous Genes with SapTrap
TypeBlog PostPublishedOct. 12, 2017, 2:26 p.m....light up endogenous genes of interest to better understand normal protein function. However, CRISPR protein...introduced directly into a Drosophila S2 cell line stably expressing Cas9. This PCR toolkit offers C- and... -
Don’t FRET: Bimolecular Fluorescence Complementation Makes Visualizing Protein-Protein Interactions Easy
TypeBlog PostPublishedAug. 27, 2020, 1:15 p.m....constructs are expressed transiently by transfection or stably impacts the success of BiFC experiments. In either...negative controls because their expression level, stability, and subcellular localization may differ from ... -
MXS Chaining
TypeBlog PostPublishedFeb. 7, 2017, 3:30 p.m.... (MCS). Modules are assembled one at a time by standard restriction enzyme digestion followed by ligation...Goler JA, Arkin AP, et al. BglBricks: A flexible standard for biological part assembly. Journal of biological... -
Simplify Cloning with in vivo Assembly
TypeBlog PostPublishedOct. 18, 2018, 12:37 p.m....is carefully designed primers. The majority of mistakes are due to incorrect primer sequences! Primers...transduction, and uses electron cryo-microscopy to understand receptor function. Follow them on Twitter... -
INTEGRATE: Bacterial Genome Engineering Using CRISPR-Transposons
TypeBlog PostPublishedDec. 7, 2020, 2:53 p.m....randomly, or at fixed genomic target sites. This obstacle was recently surpassed with the discovery of CRISPR-transposons...genome engineering in bacteria, alongside more established tools such as Cas9-recombineering, CRISPRa/i,... -
AAVs CREATed for Gene Delivery to the CNS and PNS
TypeBlog PostPublishedSept. 28, 2017, 2:01 p.m....CNS and PNS! What is the CREATE method? CREATE stands for Cre Recombinase-based AAV Targeted Evolution...number of neurons overall (GFP+ cells that also stained for a neuronal marker). Check out tables 1 and ...