We narrowed to 813 results for: cell

...bound to DNA, and the break can be repaired by the cell’s endogenous repair mechanisms. Cas3 belongs to the...

...microscopy is a powerful tool to study proteins and cells, but imaging in deep-tissue organs or whole animals...Proteins: Empty Backbones Fluorescent Proteins: Subcellular Localization Luciferase Plasmid Collection Viral...

...miRNA and piRNA can be found endogenously in many cell types, while shRNA and siRNA are synthetic constructs...methods. shRNA processing Following delivery into cells using viral vectors or plasmids, shRNAs hijack the...shRNAs is to generate stable knockout or knockdown cell lines. In fact, it was the go-to choice for many...shRNAs are a quick way to create stable knockdown cells lines, and you can usually find validated shRNA ...Resources References Bartel, D. P. (2004). MicroRNAs. Cell, 116(2), 281–297. https://doi.org/10.1016/s0092-...degradation of RNA-induced silencing complex. Molecular Cell, 82(1), 30–43. https://doi.org/10.1016/j.molcel.2021.11.026...

...degraded, cell still can methylate DNA   hsdS(rk-,mk-) Unmethylated DNA not degraded, cell cannot methylate... gal Mutation in galactose metabolism pathway Cells cannot grow on galactose only gyrA, gyrA96 DNA...permease inactivated, lactose cannot be taken up by cell mcrA, mcrBC Inactivation of pathway that cleaves...gene that maintains the plasmids at ~250 copies per cell.  F- ∆lac169 rpoS(Am) robA1 creC510 hsdR514 endA...rpsL20 xyl-5 leu mtl-1 Stbl4   Electrocompetent cells for cloning and storage of unstable DNA and lentiviral...

... results, but also confirm expression in target cells. While the various AAV serotypes can be used to ...Chemogenetics offers noninvasive methods for manipulating cell activity, particularly in the brain, and holds promise... systems such as Cre-lox allow for more accurate cell and tissue targeting. While promoters and AAV serotypes...allowing you to further restrict gene activation to cells expressing both Cre and GFP. The GFP dependent FLPo...

...of viruses used to deliver CRISPR components to cells or organisms under study. In the past we’ve left... they want to do is to quickly generate a single cell line and proceed to use it for experiments.” - ...representation in the viral prep, infect target cells, and, finally, conduct the screen. To help alleviate...deliver gRNA and therefore, must be used to infect a cell line already expressing Cas9. As John Doench (Broad...screen for genes involved in a wide variety of cellular processes. While these are widely requested and...

...stimulate AraC binding to I1 and I2 sites. Supplementing cell growth media with glucose decreases cAMP and represses... Because transcription machinery differs between cell types or organisms, promoters are similarly variable...variable. Bacterial promoters only work in prokaryotic cells and typically only in the same or closely related... were derived. Similarly, the various eukaryotic cell types (mammalian, yeast, plants, etc.) require unique...

...aiming to dedifferentiate mouse brain cells into neural stem cells. I was quite unsuccesful (although I...versatile means of delivering genes to many different cell types with minimal immunological effects. AAVs are... used in experiments targeting genes to specific cell types in the brain, mapping neuronal networks, and...

... Process ChIP can be done for either tissues or cells. The process is very similar for both, though tissue...fragmenting the DNA, spin down the samples to remove cell debris, which will collect in a pellet. The supernatant..., these are mostly fairly standard molecular and cell biology techniques. What’s all the fuss? Well, ChIP...will also have to be optimized for both tissue or cell type, amount of protein, and desired fragment length...

...path.   Yeast as a model organism Yeast are single cell, eukaryotic organisms formally classified as fungi...similarity to the ancient yeast strains and metazoan cells.   Applications for K. phaffii There’s a number ...protein bang for your media buck - it grows at higher cell densities than most of its counterparts, yielding...oxidative reactions. They are found in all eukaryotic cells and peroxisomes are where methanol metabolism occurs...and S. cerevisiae (budding). Yeast make for an excellent model organism for a few reasons: Affordable...in methylotrophic organisms. K. phaffii is an excellent model for peroxisome studies since their peroxisomes...