We narrowed to 481 results for: SEC

...in a similar way as you plan to. To secondary or not to secondary?  The application will also determine...primary-conjugated) or indirect (secondary) methods. In those cases, remember that a secondary should be used when ...substrate, such as a fluorophore, or a conjugated secondary antibody that will bind to your primary antibody... the precise location of a protein in a tissue section then a directly-conjugated antibody will provide...immune complexes are smaller than a primary:secondaries:conjugates complex. If you are trying to visualize...protein in low abundance on a Western blot, a secondary antibody is ideal as it will help to amplify the...you can choose different fluorophore-conjugated secondary antibodies specific to each isotype or species...

...may have an entirely different use in mind! This section of our plasmid pages is relatively new, so some...without a purpose and would like to fill in this section, let us know! Is there a way for me to quickly... these are found in the "Resource Information" section of the plasmid page (discussed below). Great! ...use in your Materials and Methods and References sections when citing the use of your colleague’s plasmid...information about the plasmid contents? The middle section of our plasmid pages contain all the detailed information...backbone, and each is given its own gene/insert section on the plasmid page. Tags are listed according ... successful cloning. Cloning information: This section provides useful information about how the vector...

...Benefits and pitfalls of secondary antibodies: why choosing the right secondary is of primary importance...multiple subclasses of IgG antibody. Broad range secondary antibodies are commonly used in research laboratories... the different subclasses, but there are also secondary antibodies that are specific to each subclass....2012), which limits the use of subclass specific secondary antibodies to detect multiple targets with different...original hybridoma. By using subclass specific secondary antibodies and subclassed switched R-mAbs, multiple...Plasmid-Based Recombinant Antibodies  Plasmids 101: Secondary Nanobody Toolbox Antibodies 101: Introduction ...

... typical sections in a NIH RFA, for example, and tips to consider while writing each section. Research...the limitations of current methodologies. This section sets the stage for why your funded proposal will...of the text. Specific aims The Specific Aims section highlights each milestone that must be met in order...Typical proposals consist of 3 to 5 aims, with secondary milestones to meet along the way to achieving ...detail (within the page limits) provided in this section will convince the reviewers that the proposal is... a first time budget writer, you may find this section challenging because it’s hard to determine the ...

...with CRISPR-Cas9. The survey had two sections, the first section asked which of the two methods researchers...researchers found to be more successful, and the second section asked basic questions about the NgAgo protocols...unprecedented freedom to target any sequence of DNA. Second, NgAgo target specificity is dictated by a DNA ...Blog - Leave suggestions and tips in the comments section below or contact [email protected] if you'd like...community on NgAgo forums, blogs, or in the comments section below. Keep pipetting and happy genome editing!...

... and analysing the insecticidal potential of Cry proteins in order to manage insect pests and to support...toxicity against local insect pests. By developing biological agents such as insecticidal proteins, the use...from the identification of plant compounds and insecticidal proteins to the development of renewable biotechnology... desaturating fatty acids. Identification of Insecticidal Proteins Linh Bao Ton (M. Sc.), Nong Lam University...

...assaying a secreted protein, first block the Golgi apparatus with Brefeldin A to inhibit secretion and then...binds to a target and a fluorochrome-conjugated secondary antibody binds to the primary antibody. Direct...non-specific staining that may arise from the use of secondary antibodies. It’s also particularly useful for ...beneficial when expression levels are low as multiple secondary antibodies can bind to a primary antibody thus... staining protocol, you should also include a secondary antibody control in which the primary antibody...to detect background staining arising from the secondary antibody.  It is also recommended that users include...

...the primary and secondary antibodies from your membrane, clearing the way for the second blot. There are...that permanently stain the membrane, making that section of the blot unusable for reprobing. Preparing your...simply repeat the imaging step to check if any secondary antibody remains, whether that involves adding...re-blocking your membrane and re-incubating with your secondary antibody. This is the one time in western blotting...western blot as normal. Be sure to rinse away the secondary antibody you used to assess the stripping, and...

...will focus on these tools in this blog post). The second major area deals in post-experiment quality control...software has been designed for this purpose. This second area is extremely important and given the lack ...simple catalogue of reported sgRNA designs. The second database, CrisprGE (published 27 Jun 2015), is ...goals. Examples:  “feature aware”, “SNP aware”, “secondary structure aware”, and “microhomology aware”. Trends...language or another. Supported organisms: This section lists the genomes supported by each tool. The genomes...have currently available organisms listed in this section. CRISPR software advice for specific users You... pursued. You should also look at the glossary section of the CRISPR Software Matchmaker, it provides ...

... unclear how much they will actually care. The section of the book I’d really like to press upon my non-scientist...called simply “Bad Science.” Zimmer kicks off the section saying “science itself is never inherently bad ...call bad science.”  The three chapters in this section describe the challenges of trusting science in ...essential tool in biology also falls within this section. The GFP story has its own Franklin in Doug Prasher...eventually replace scientists themselves.  The sections on optogenetics and CRISPR of course address some...competitiveness of U.S. science and technology.” This last section of the book, Future Science, describes the author...

...plasmids, one encoding gag and pol and a second encoding rev.  Secondly, 3rd generation packaging systems have...pose too much of a biosafety risk to scientists. Second-generation vectors are likely sufficient for most...based on whether or not they have a chimeric 5'LTR. Second-generation transfer plasmids have a wildtype 5'... protein and consequently are considered safer. Second-generation transfer plasmids MUST be packaged with...Third-generation vectors contain gag, pol, and rev. Second-generation contains those three genes plus tat....

...range into four approximately proportional sections. The second step is a fine-tuning on-target screen, ... results of the first and the second screen are shown.  This second round of screening will generally... fidelity on a hypothetical target example. The second panel shows the screening method, which identifies...inactive (red) variant from the first screen. This second screen thus identifies the target-matched variant...

...light-pulse at one wavelength and stay on until a second pulse of light, with a different wavelength, turns... specific neurons without needing to consider secondary signaling pathways. There are many different opsin...exposed to blue-light and activates downstream secondary signaling pathways. Photoswitchable tethered ligands...Created with BioRender.com.   Controlling secondary pathways with photoswitches OptoXRs are great ...Photoswitches can be used to activate or suppress secondary signaling pathways or particular targets with ...Bamberg, E., Nagel, G., & Deisseroth, K. (2005). Millisecond-timescale, genetically targeted optical control...

...research well. Who could fill these different roles? A second or third mentor. Therefore, seek out additional...First, your main project may seem stuck in a rut. Second, many of the great discoveries in science arose...effectively tell a story? Generally, the answer to the second question is yes. As you get better at telling your...drafts, reviews, cover letters, fellowships, etc. Second, get constructive feedback from experts. If someone...mentor, manage, communicate, and teach The dirty secret about becoming a group leader is that people are... His interests include the quality control of secretory proteins in the Endoplasmic Reticulum, optimization...

...Cloning of the second plasmid can be done in one day in one assembly reaction. This second plasmid saves...CRISPR/Cas system, what we are doing is adding in a second plasmid to target an epitope tag onto the transcription...different assays, not just transcription factors. The second vector is a homology directed repair donor plasmid...selection marker. If things work correctly, the second plasmid inserts a small epitope tag called FLAG...

...bloggers Joachim Goedhart and Marieke Mastop from the Section of Molecular Cytology and Van Leeuwenhoek Centre... selecting a bright fluorescent protein. In the second post of this series, we will discuss how to select...the fluorescence intensity evolves over time. The second issue is that, in experiments that measure photostability...Joachim Goedhart is an assistant professor at the Section of Molecular Cytology and Van Leeuwenhoek Centre...joachimgoedhart.   Marieke Mastop is a PhD candidate at the Section of Molecular Cytology (University of Amsterdam)...

...The second Boston Symposium on the Future of Research will be held from 22-24 October. This blog has ... successful and sustainable biomedical research sector at our first Future of Research symposium. The ...the overall structure of the biomedical research sector, and what a tenable workforce structure may look...ideal and productive workforce look like for the sector – how many jobs are there for STEM graduates and...interested in communicating science and in the intersection between science and public policy. Follow David...

...how the notation works? The + operator denotes intersection and the – operator denotes set difference. That...math. Figure 1: Genome math illustrated. Intersect (left) and set minus (right). Enhancers are...mono_methylation + acetylation) - tri_methylation In the next section we’ll apply the above formula to a real-world experiment...about clinical applications of CRISPR in the next section. In order to denote the NANOG enhancers from step...proteins called histones. Chromatin folds into secondary structures (loops) and tertiary structures (globules...

...Synchronization of secretory protein traffic in mammalian cells The journey of secretory proteins, from their...Cell Structure Plasmids: ER mCherry-Sec61 beta BFP-Sec61 beta BFP-KDEL Rtn4a-GFP (tubular ER) Microtubules...potentially perturbing, its function. In order to dissect protein traffic in different systems, Franck Perez...reporters which can then be tracked along the secretory pathway (Figure B). The RUSH system has already...Golgi and plasma membrane reporters as well as secretory proteins or proteins targeted to membrane sub-...reporter proteins that can be used to test diverse secretory routes in various conditions. The plasmids and... of both the luciferase mRNA (3’UTR AUUUA [5 consecutive]) and protein (C-terminal CL1 & PEST). These ...

...example, rabbit or mouse. In a second step, a fluorophore-conjugated secondary antibody is added that binds... one primary antibody can be bound by several secondary antibodies, increasing the fluorescence signal...other antibodies in your panel. Otherwise, your secondary antibody will bind to multiple primary antibodies...cytosolic proteins, as well as proteins of the secretory pathway. Those can include cytokines and chemokines...