We narrowed to 672 results for: FIE
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TypeBlog Post... determine the fraction of registers that are amplified by a particular primer pair. Then, by leveraging...of registers that can be used to execute user-specified two-input gene regulation programs. The software...
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Deep Dive: Statistical Tests (Comparisons)
TypeBlog Post...sets. Significance is a numerical value which quantifies the likelihood that a result is due to chance...Benjamini uses a complementary approach which identifies a p value cut off. This method entails arranging... -
Quick Guide to All Things Lentivirus
TypeBlog Post...In contrast, in the Tet-on system, tTA has been modified (and renamed rtTA) to bind TRE only in presence...Lentivirus Production and Transduction Protocols Once purified, you must titrate your viral particles to determine... -
Live and Let Dye: Self-Labeling Protein Tags
TypeBlog Post...multi-color imaging (Figure 2). If you’re working with purified proteins in vitro, you can even use the same tag...649-mDia1 and 549-CP are both SNAP-tag fusions, purified and labeled separately with different dyes. b)... -
9 tips for a successful postdoctoral experience
TypeBlog Post... grad school, you searched for and eventually identified a postdoctoral mentor. A good mentor typically...yourself to and interact with the members of your field, and present your research. Face to face meetings... -
Antibodies 101: Validation
TypeBlog Post...then you expect that the bulk of the peptides identified to be from the target protein. This approach ...the majority of the protein in the sample was identified as your target protein, allowing you to proceed... -
Plasmids 101: Using Transposons in the Lab
TypeBlog Post...the key components of transposons, how they are classified, and how they are used in the lab. What is a ...Figure 2: Overview of DNA transposon transposition. Modified from Sandoval-Villegas et al., 2021. To mobilize... -
Typing CRISPR Systems
TypeBlog Post... abundant of the two, comprising about 90% of identified CRISPR-Cas in bacteria and nearly 100% in archaea... Witte, I. P., Cofsky, J. C., Kyrpides, N. C., Banfield, J. F., & Doudna, J. A. (2018). Programmed DNA... -
Fluorescent Proteins 101: Photoactivatable Fluorescent Proteins
TypeBlog Post...cells (9). PA-FPs have helped to revolutionize the field of super resolution microscopy. PA-FPs, especially...reversibly switchable red fluorescent proteins for far-field fluorescence nanoscopy." Biophysical journal 95.6... -
Antibodies 101: Introduction to Antibodies
TypeBlog Post... use antibodies for experiments in a variety of fields including neuroscience and immunology. They can... the antibody using a low-pH buffer. Then, the purified protein can be used in experiments to compare ... -
CRISPR/Cas9 FAQs Answered!
TypeBlog Post...introduce. We use Ultramer oligo from IDT (non-PAGE purified oligo is fine based on new data). For general ...homology arms. The Zhang lab typically use PAGE purified long oligos. For large changes (>100 bp insertions... -
Protocol - pLKO.1 – TRC Cloning Vector
TypeProtocol...restriction enzyme digestion. However, once you have identified the positive clones, it is important to verify...serum-free media Invitrogen: #31985 Dulbecco’s Modified Eagle Medium (DMEM) Invitrogen: #11995 Fetal Bovine... -
Protocol - How to Design Primers
TypeProtocol...On average, the DNA fragment that needs to be amplified should be within 1-10 kB in size. The structure... -
It’s CRISPR Week at Addgene!
TypeBlog Post...have some exciting news for you too! The CRISPR field is always changing so we’ve been busy updating our... -
The Twelve Days of CRISPR
TypeBlog Post... learn about new CRISPR tools. Since the CRISPR field keeps changing, we’ve been updating many of these... -
Genome Engineering, CRISPR, and Research in Singapore: Interview with Wei Leong Chew
TypeBlog Post...CRISPR and what it's like to work in a competitive field. Chapter 2: Wei Leong Chew's swift transition from... -
The Codon Guide to Synthetic Biology
TypeBlog Post...Biology One of the best ways to learn about a new field is simply to know where to look and how to start... -
Protocol - How to Streak a Plate
TypeProtocol...chance of having a mixture of plasmids in your purified DNA. This protocol explains how to isolate a single... -
Celebrating the 2024 Nobel Prize in Chemistry
TypeBlog Post...protein computationally, the researchers expressed, purified, and characterized it, producing crystal structures... -
Call for Guest Bloggers
TypeBlog Post...biological scientists from a variety of different fields. Exposure - With over 100,000 views each month,...