We narrowed to 530 results for: abo.2

...Quotes taken directly from participants (summarized in 2) touched upon many problems in this area: “ [The] ...PMID: 24733905. Pubmed Central PMCID: PMC4000813. 2. McDowell, Gary S., et al. "Shaping the Future of ...A fair deal for PhD students and postdocs." Elife 2 (2013): e01139. Pubmed PMID: 24137543. Pubmed Central... the Jackson Laboratory for Genomic Medicine and a Senior Research Associate at the Labor and Worklife...increasing data collection about the scientific workforce, in particular about postdocs. Among other involvements...Research Symposium Boston 2015 – Academic Data and the Labor Market. For more information on the symposium as...generating too many trainees per PI” “Lack of awareness about how the system operates and functions” “Complete...

...discussed them in meetings and 2) creating a pictorial guide for our engineers (Fig. 2). Creating this guide was...communication has helped Addgene move from completing 2-3 large projects a year, on average, to completing...differently based on their audience. How you talk about your experiments to your PI, your colleagues, or...have cross-team projects within your own lab, collaborations with other scientists within and outside your...not happen in the lab, they have parallels to collaborative lab work. Corralling context and junking jargon...difficult to know what kind of plate they were talking about during the meetings. And “plate” certainly wasn’... a lot on context. New people in the lab or collaborators will not have the context you do, which means...

...pH visible at the sample interface upon thaw (Fig. 2). Before thawing, all the samples were at the control...showed that AAV infectivity was not altered by a short 2-hour exposure to pH as low as 2.5 (Potter et al., ...Methods. 2013 Apr;10(4):278-9. PubMed PMID: 23538862. 2. Potter M, Lins B, Mietzsch M, Heilbronn R, Van Vliet...return the sample back to the original pH. What about putting it back in the freezer? We then tested whether...

...super-resolution or single-molecule techniques.   Figure 2: Two-color super-resolution imaging of ER and mitochondria...stimulated emission depletion (STED) nanoscopy. Scale bar, 2 μm. Inset shows comparison with standard confocal ...enables applications like multi-color imaging (Figure 2). If you’re working with purified proteins in vitro...Labeling in Living Cells. Chemistry & Biology, 15(2), 128–136. https://doi.org/10.1016/j.chembiol.2008.01.007...conjugates: A flexible chemical tag. Nature Methods, 2(4), Article 4. https://doi.org/10.1038/nmeth749  Strebinger...but it’s real! In this post, we’re going to talk about the power and flexibility of self-labeling protein...ready-to-use without any cloning at all! As mentioned above, several variants of these tags have been developed...

...the fluorescent protein mOrange2 (Figure 2). Figure 2: OCaMP structure and mechanism of action...module_attribute "schema_version" is_json="true" %}{% raw %}2{% endraw %}{% end_module_attribute %}{% module_attribute... view of traces corresponding to the dashed box above. The number of action potential (AP) spiking events...

... (2,3). Stable strand separation is maintained by 2 sets of interactions : 1. Interactions between the...formed by the Cas9 HNH and RuvC nuclease domains 2. Interactions between the target strand and the gRNA... Find plasmids from this publication at Addgene. 2. Nishimasu, Hiroshi, et al. "Crystal structure of ...With this new found structural knowledge, in collaboration with the Joung Lab, they used targeted mutagenesis...edits in mammalian cells and may decrease worries about off target effects in applied and/or therapeutic...at Addgene. Resources on the Addgene Blog Read about Cas9 Homolog Cpf1 Read How Non-Homologous End Joining...

...phosphorylation events in the proteomes of higher mammals (2). How can we begin to understand the importance of... the open reading frame (ORF) of interest (Figure 2). 1. The phosphoserine OTS The backbone of the phosphoserine...optimized Sep-OTSλ and can recommend its use (6).  2. C321, a specialized bacterial host strain for pSer-incorporation...biology4.5 (2002): E127-E130. PubMed PMID: 11988757. 2. Hornbeck, Peter V., et al. "PhosphoSitePlus, 2014... one of the MEK1 phosphomimetic residues in the above study with phosphoserine (to create a pSer/phosphomimetic...non-phospho species on PhosTag gels as described above. Reagents and protocols Sep-OTSλ plasmid - Addgene...interested in the intersection of cell signaling, metabolism, and the mighty mitochondrion. You can follow...

...Brainbow mouse neural labeling system. Brainbow-1 and -2 have been further refined to create Brainbow 3.2. ...M-CFP expression; these deletions are defined using 2 loxP variants (only identical loxP sites can mediate... each fluorophore. Third, Brainbow-1 and Brainbow-2 each contained a “default” state; for example, Brainbow...processes not previously visible with Brainbow-1 and -2. The general structure of Brainbow-1.0 is retained...integration of multiple copies of the construct (about 8 in Brainbow-1.0 mice.) The combinatorial effect...with the goal of overcoming the limitations listed above. First, they screened a variety of fluorescent proteins...method has become very useful in lineage tracing; “Zebrabow” was used to trace the development of the corneal...

...CcdB.” Biotechniques. 1996 Aug;21(2):320-3. PubMed PMID: 8862819. 2. Bahassi, EM., et al. “F plasmid CcdB... desired insert should not grow.   Figure 2: Image from http://teachline.ls.huji.ac.il/72682/tutorials...in modern cloning, and why should you learn more about it? Read on to find out how ccdB can make your cloning...of this system for enhancing cloning efficiency about 20 years ago and developed cloning vectors to harness...

...of other Cas proteins found in the so-called class 2 CRISPR-Cas systems. There are 24 variants of the cas14...the presence of infectious organisms (ex: SARS-CoV-2) and genetic mutations. By providing a gRNA specific...Additional resources on the Addgene Blog Learn more about DETECTR Browse all of the CRISPR blog posts Download...

...research experiences to undergraduate students (1, 2), but educators face significant challenges in designing... by western blotting in other experiments (Figure 2).   Complementation reveals conservation of function...Biology Education: A Call to Action, Washington, DC. 2. President's Council of Advisors on Science and Technology...Addgene Blog Learn about Synthetic Biology with BioBuilder Use Addgene Videos to Learn about Basic Lab Techniques...species, but these studies generally leave questions about gene function wide open. What if two seemingly similar...been using yeast models (3, 4) to answer questions about the evolution of the genes involved in methionine...question, the plasmids are also used to teach students about restriction mapping and western blotting. Students...

... fluorophore excitation by absorption of a photon 2. Energy transfer from the excited donor directly to...PMID: 24194740. PubMed Central PMCID: PMC3810607. 2. Bajar, Bryce T., et al. "A Guide to Fluorescent Protein...PubMed PMID: 10500161. PubMed Central PMCID: PMC18018. 2. Miyawaki, Atsushi, et al. "Fluorescent indicators...can be done using FRET! Read on to find out more about this amazing imaging technique and find further ...our curated list of biosensors too, as another laboratory may have already created the sensor that you ...ability of labs to answer sophisticated questions about cellular processes. Currently, FRET experiments ... Tips for using FRET in Your Experiments Learn about Fluorophore Targeting for FRET Studies FRET Based...

...difficult-to-manipulate primary cells, achieving knockdown within 1-2 hr of reagent delivery. TRIM-Away is suitable for ...factor 1 controls expression of transcription factor 2, which directly controls expression of a reporter ...modulating the induction of transcription factors 1 and 2. See Aranda-Díaz et al. for more information. The ...articles from April 2018. If you'd ever like to write about a recent plasmid deposit please sign up here. No...

...CombiGEM lentiviral vector backbone pAWp12 (Figure 2). Cloning from the pAWp28 storage vector to the pAWp12... before beginning your experiments. Figure 2: Strategy for assembling barcoded combinatorial gRNA...PMID: 25114216. PubMed Central PMCID: PMC4151723. 2. Doench, John G., et al. "Optimized sgRNA design to...How Barcodes Can Be Used in Lineage Tracing Read about CRISPR/Optogentics Tools Resources on Addgene.org...

...require application submission in-house approximately 2 weeks before the RFA due date in order for the administrative...deliverables to the aims requested in the call. Step 2: Develop a research plan Most grant applications ...proposal typically lists the deliverables, explains 1-2 potential pitfalls of the intended protocol, and offers...first. Additionally, reach out to peers and collaborators who have succeeded at grant writing to see what...

...retinal cell-type specific genes from mice. Strategy #2 (ProB): Create promoters using phylogenetically conserved...would express Cre-mCherry and GFP.   Figure 2: Synthetic promoters can be paired for targeted expression...1345-1356. https://doi.org/10.1038/s41593-019-0431-2  Neff, E.P. An AAV library for retinal cell expression...Addgene blog Read more about using AAV for retinal gene therapy Find more about precise neuronal targeting...injected into macaques and postmortem human retinas. About 25% of these AAV synthetic promoters successfully...

...AAVs in the clinic Thus far, AAV vectors AAV1, AAV-2, AAV1-AAV2 hybrids, AAV-6, AAV-7, AAV-8, AAV-9 and...neutralizing antibodies against some AAV types, AAV1, 2, 3 and 5 are thought to be as high as 70% among the... 10.24 (2003): 1999-2004. PubMed PMID: 14566358.  2. Hirsch, M. L., et al. "Self-complementary AAV mediates...Vectors Featured Topic Page Learn about CRISPR-AAV vectors Learn about Addgene AAV Quality Control Process...viral infections. She is particularly passionate about HIV cure research and science communication.     ...

...our deposit spreadsheet to complete Step 1. Steps 2 and 3 are usually very easy — our tech transfer team...columns are shown in red in the spreadsheet (Figure 2) and are described in Table 1. Some cells have drop-down...Filling out and sending the deposit spreadsheet Figure 2: Example of the deposit spreadsheet showing the first...streptomycin, tetracycline, combinations of the above, or other. High or Low Copy Choose from: high...the “Purpose” field. If you ever have a question about what should go into a cell, hover over the cell ...Addgene and contact your technology transfer office about the MTA. Pro Tip! Download a new spreadsheet each...

...Reexamining assumptions about miRNA-guided gene silencing. Nucleic Acids Research, 50(2), 617–634. https://...downstream genomic sequences (Figure 2B).   Figure 2: A comparison of an shRNA plasmid sequence and an ...module_attribute "schema_version" is_json="true" %}{% raw %}2{% endraw %}{% end_module_attribute %}{% module_attribute...References Bartel, D. P. (2004). MicroRNAs. Cell, 116(2), 281–297. https://doi.org/10.1016/s0092-8674(04)00045...

... of components, such as your CRISPR enzyme or Pol 2 promoter. The options available in each class, or ...overhang specific to the type of module it is (Pol 2 protomer, Cas protein, ect...). Whatever individual... (KO, CRISPRa, CRISPRi, editing)   Figure 2: Selecting module fragments on the Fragmid website...Destination vector (dropdown options depending on above selections) Module set (the set of components you...vectors) Target type (drop down options depending on above selections.) CRISPR enzyme (Cas9 [sp], Cas9 [other...