...) that can be repaired by either non-homologous end joining (NHEJ) or homology directed repair (HDR). ...CIB1 fusion binds to the target DNA sequence as directed by the guide RNA (gRNA), while the CRY2PHR-activator...employed in other split systems where light is required to reconstitute enzymatic activity. Photoactivatable...

...work, determination, passion, and patience are required to build and lead a productive and successful ...sharing meals, going on trips, and going to New Hampshire in the summer for the annual lab retreat. How ...no play Although hard work and perseverance are required to achieve success in the lab, it is important...

...to dive into conversations with other users. The entire dataset can be downloaded from Zenodo, including... the Reagent Resources table or by downloading directly from the Zenodo dataset.     Figure 2... and answer questions. Andrea and Ziv were inspired by the open-software community when designing ...

... Matchmaker Day 2: Homology directed repair: CRISPR 101: Homology Directed Repair and 3 Tips to Improve...101: Multiplex Expression of gRNAs and The PAM Requirement and Expanding CRISPR Beyond SpCas9 Day 8: Repair...

...Caitlin was hired, she was promoted to Product Development Manager and now manages the entire curriculum...about kit cost and safety.  Being a manager also requires Caitlin to look at the big picture: “It’s been...

...Running4Rare are paired with patient partners so that they can help tell their stories. I was paired with a six-year-old...where my wife Lianna has made her career as Senior Director of Biology, is helping us fight against FOP in...

... in the body, like the gastrointestinal tract. Require Administration of Substrate: Some luciferase reporters... such as Renilla luciferase (RLuc) or NanoLuc, require injection of substrate to produce bioluminescence...arg2 vesicles is the amount of soundwave pressure required to collapse them: arg2 vesicles collapse at a ...

...    Novel fluorescent enzyme biosensors provide direct, specific and sensitive detection of the plant ...strigolactones (SLs) are costly, non quantitative or require heavy optimization. Claudia Vickers’s lab has designed...than on the fluorescence intensity, it provides a direct and quantitative detection of SLs. The authors ...

...transgene (Lin et al., 2018). However, this system requires precise titration of the AAV. So far, tools to...to overcome this challenge in Drosophila require heat-shocking the system or using chemical inducers of... that will be labeled in a given population is directly correlated to the length of the truncated attP...

... the main source of the body’s DA. Neurons often fire at a certain frequency, and this frequency can indicate...frequency of its release) are well understood, the direct effect of DA binding to a target neuron is more...the region of the brain where DA quantitation is desired (Figure 1). The probe perfuses liquid, which causes...

...are under a Creative Commons 3.0 license, which requires users to give appropriate credit, provide a link...indicate if changes were made to the images. This requirement means the images are probably better suited for... image search is a great tool for searching the entire internet for scientific graphics. The tools settings...

...many roles to play inside, on the outskirts, and entirely outside of academia. These roles can include positions...position you’ll be happy in once you’ve finally acquired that PhD. Resources at Addgene Read Other Careers...Management for Scienitsts from Addgene Executive Director Joanne Kamens ...

...cells by any means, but are unique in that they require delivery to be viral-mediated. Transformations ...retrovirus, lentivirus, adenovirus, or AAV. Then, your desired DNA to be integrated can be cloned into the vector...weeks, depending on the virus, cell type, and/or desired event.   Figure 1: Transduction to expression...

...does not use restriction enzymes or ligase, and requires no post-PCR procedures. Sounds easy right? The... proofreading polymerases will also remove all unpaired 3’ ends in your PCR product. If you need to decrease...Additional Resources on the Addgene Blog Perform Site Directed Mutagenesis by PCR Use REPLACR Mutatgenesis to...

...operations for all ongoing processes are entirely self-supporting. We hire more staff as we need them to meet... were closed and not receiving packages. So the entire team mobilized to figure out how to deliver when...

...rate discovery rate, conventional CRISPR screens require a low multiplicity of infection (MOI) during cell... tools for doing this were labor-intensive and required using manipulations such as injection of precise...drives gene expression. Because calcineurin is required for virulence in pathogenic fungi, it is an attractive...

... Growing Arabidopsis in the classroom does not require a huge investment in resources. The materials needed...guideline, experiments that include growing plants require pots, trays, soil, fertilizer, seeds and a growth...space with fluorescent lights. Other experiments require only seeds, petri dishes, and filter paper. Another...

...using AAV on our blog. Image: The final and required step requires submission of an experimental image result...expression of AAV cargo? Did you use GCaMP expression? Direct Fluorescence? Immunohistochemistry? Did you use...

...in the last few months. You can also browse our entire AAV inventory. Our new AAVs include: Optogenetics... See our Serotype Testing AAV inventory for the entire collection! Plasmid Serotype Name 51502 AAV5... sensors provide the spatiotemporal resolution required for precise in vivo measurements of dopamine (...

... Using structural modeling and structure-guided direct evolution, Nathan Shaner and colleagues from The...violet range. For example, mWasabi can be used with Sapphire (excitation maximum 399 nm) because it does not... at Addgene! References Ai, Hui-wang, et al. "Directed evolution of a monomeric, bright and photostable...