We narrowed to 669 results for: CHI

... Arnold’s lab and Viviana Gradinaru’s lab used machine learning to design new channelrhodopsins that are...channelrhodopsin that’s successful in vivo. Using machine-learning to overcome channelrhodopsin design challenges...challenges, the Arnold and Gradinaru Labs developed a machine-learning model to help them construct “designer...Robinson JE, Mackey ED, Gradinaru V, Arnold FH (2019) Machine learning-guided channelrhodopsin engineering enables...

...thanks to our guest bloggers Joachim Goedhart and Marieke Mastop! Joachim Goedhart is an assistant professor...This post was contributed by guest bloggers Joachim Goedhart and Marieke Mastop from the Section of Molecular...fluorescent probes. You can follow him on twitter: @joachimgoedhart.   Marieke Mastop is a PhD candidate at the...

...CRISPR-Cas9-assisted genome editing in Escherichia coli. Acta Biochimica et Biophysica Sinica. https://doi....a technique that utilizes phage recombination machinery to promote homologous recombination of linear ...resistance E. coli carrying the phage recombineering machinery are first electroporated with pCas9. Then, pCRISPR.../10.1038/nbt.3043 Bikard D, Jiang W, Samai P, Hochschild A, Zhang F, Marraffini LA (2013) Programmable...

...which uses a much shorter crRNA. Cas12-RNP-PAGE achieved high editing frequency (nearly 100% in some cases...method is fast! These editing frequencies can be achieved with a 30-minute incubation, even with multiplexed...best-performing variant, CAP-Mac, was effective at breaching the blood-brain barrier and delivering a transgene...as well? Our collection includes a mouse and a chimeric rabbit (original mouse Fab region with rabbit ...

...Relations Board to allow graduate students who work as teaching or research assistants to join unions. The topic...provide a better deal for students in areas such as teaching salaries, healthcare access, and benefits; however... Genetics Education Project Lisa Coleman, PhD - Chief Diversity Officer Harvard University  The symposium...research: recommendations from the Future of Research Chicago Symposium F1000Research, 2016. Kyle T. Dolan, Joseph...

... efficiency and building prediction tools with machine learning (PRIDICT, PRIDICT2.0).   How to apply...chromatin-based prediction tool (ePRIDICT). In summary, machine learning-based prime editing prediction models ...computational biology. His expertise includes applying machine learning techniques to make sense of biology, with...B. van, Krauthammer, M., & Schwank, G. (2024). Machine learning prediction of prime editing efficiency...

... tag, and the endogenous cellular degradation machinery to function. The dTAG is the smallest tag reviewed... and widespread usage, a proteolysis-targeting chimera (PROTAC) was developed for HaloTag. PROTACs are...functions — there are antibodies to it and ways to achieve fluorescence with it. AID The auxin-inducible ...doi.org/10.1038/s41589-018-0021-8  Holland AJ, Fachinetti D, Han JS, Cleveland DW. Inducible, reversible...

...level in vitro. In vivo monitoring has also been achieved with these sensors, but further optimization is...cell level as they are in vitro. Factors like photobleaching, lack of red-shifted indicators, and brightness...electrochromic FRET capable GEVIs, with rhodopsin quenching the added fluor for this two-part fluorescent ...voltage-dependent changes in rhodopsin modulate the degree of quenching of the fluor via FRET. This system is particularly...

... more than 10 modules often rely on two-step hierarchical approaches using different Type IIS restriction...Our work demonstrates that it is now possible to achieve 20+ fragment assemblies with both robust efficiency...Additional confirmation of accurate assemblies was achieved by the sequencing of plasmids isolated from blue...fragment lacI/lacZ cassette assembly was easily achievable with high levels of transformants and low backgrounds...

...enabling microscopes to visualize the cellular architecture of whole tissues in 3D with unprecedented detail... through the specimen, which often leads to photobleaching.  Furthermore, point-by-point scanning along...focus light. Therefore, there is much less photo-bleaching or photo-damage than in conventional laser scanning...1007-1009. Pubmed. H.-U. Dodt, U. Leischner, A. Schierloh, N. Jährling, C.P. Mauch,  K. Deininger, et al...

...antibody production is Komagataella phaffii (a.k.a  Pichia pastoris) because it secretes fewer of its own ...include Human Embryonic Kidney (HEK) cells and Chinese Hamster Ovary (CHO) cells. (L'Abbé et al., 2018...-8730-6_1. PMID: 30242676. Frenzel A, Hust M, Schirrmann T. Expression of recombinant antibodies. Front....org/10.1016/j.cocis.2014.10.002. Randolph TW, Schiltz E, Sederstrom D, Steinmann D, Mozziconacci O, Schöneich...

... E., Nguyen, J., … Chiu, C. Y. (2023). Adeno-associated virus type 2 in US children with acute severe ...three (Servellita et al., 2023). Normally when children have acute viral hepatitis it is caused by the...noting that it is possible to design a vector that achieves persistent transgene expression in certain cell...

...the term ‘grant writer’, but make no mistake, researching, winning, and effectively managing grants involves...development, certification, degrees, foundations, coaching and even Twitter Chats dedicated to the Grant ..., e.g. education, poverty, environment, early childhood development, or community development? Do you ...consultants who offer grant training, mentoring and coaching services, including Smartegrants, to help those...

...transfer vectors based on whether or not they have a chimeric 5'LTR. Second-generation transfer plasmids have... while 3rd-generation transfer plasmids have a chimeric 5'LTR that includes a CMV or RSV promoter as well... well as a portion of the 5'LTR. Including a chimeric 5'LTR removes the requirement for the HIV Tat protein...SIN is shorthand for self-inactivating, which is achieved by deleting a large portion of the 3'LTR in the...

...usually hear this phrase when discussing raising children, it can also be applied to research. Sharing knowledge...and organizations, like the Allen Institute, to achieve greater outcomes together. The Allen Institute...% end_module_attribute %}{% module_attribute "child_css" is_json="true" %}{% raw %}{}{% endraw %}{% end_module_attribute.... https://doi.org/10.1186/s13059-021-02322-1  Pennacchio, L. A., Bickmore, W., Dean, A., Nobrega, M. A...

... will be recognized by its host’s replication machinery. A shuttle vector designed for unrelated bacteria...requires compatible cell lines that express viral machinery. Alternatively, some slow-growing cells, particularly...nutrient. The vector provides the missing synthesis machinery, and the cells are switched to minimal media, ...transfection into producer cells, which have the machinery to manufacture infectious viral particles. Those...

...plasmids rely on their host cell's replication machinery in order to replicate—but not always to the same..., as they only require the host's replication machinery for elongation and termination. These types of... folding and blocks RepZ translation (Asano & Mizobuchi, 1998). This system keeps RepZ levels low even...doi.org/10.5772/19313 References Asano, K., & Mizobuchi, K. (1998). Copy number control of IncIalpha plasmid...

... generally two to three fold higher than those achieved using the standard qPCR method.  Titering by the...preparations is assayed by comparing the relative stoichiometric ratios of the viral capsid proteins VP1, VP2...transfer plasmid Addgene uses a rigorous barcode matching system that follows the sample from the DNA tube...    Figure 4: Schematic of the barcode matching system and PCR-based confirmation of transfer ...

...recombinase have been developed. A common means to achieve ligand control is to fuse a mutant estrogen receptor...be transfected by in utero electroporation. To achieve sparse labeling of individual neurons one could...Central PMCID: PMC41617. 7. Metzger, D, J Clifford, H Chiba, and P Chambon. 1995. “Conditional Site-Specific...Recombination in Mammalian Cells Using a Ligand-Dependent Chimeric Cre Recombinase.” Proc Natl Acad Sci U S A 92(...

...genes that fell into 3 categories based on the architecture of the CRISPR protein in question: C2c1, C2c2...single crRNA The Feng Zhang lab used Cas13a from Leptotrichia shahii (LshCas13a) to begin to characterize ...specific RNA sequences from a population (either enriching or depleting specific RNAs out of a pool of RNAs...et al., 2017). They characterized Cas13a from Leptotrichia wadei (LwaCas13a), using a superfolder GFP fusion...