We narrowed to 872 results for: FER

...similarities with humans. However, rats have some key differences in physiology, intelligence, and human correspondence... generate transgenic axolotls for an array of different studies. Elly Tanaka’s lab has constructed several...number of offspring (produces many seeds), self fertilizing, a small yet highly characterized genome, and...include understanding of allelic variation between different plant species and metabolic properties affecting... collections to help start your experiments! References: Blount, Z. D. (2015). The unexhausted potential...Zhang, C., & Xing, X.-H. (2018). Pooled CRISPR interference screening enables genome-scale functional genomics...Plasmids Collection Page Read our molecular biology reference Find plasmids for your research ...

...purified protein at different acid concentrations. Overviews of the pKa values of different fluorescent protein... GFP variants. Here I use the name ‘GFP’, which refers to mEGFP. This variant was made by introducing ...reduces its size. The substantial size of GFP may interfere with the activity or the localization of the fusion... Another solution to avoid autofluorescence is offered by bioluminescent proteins. These probes generate...C-terminus of another protein. This may, however, interfere with the function of the protein. This is clearly...can follow him on twitter: @joachimgoedhart.   References 1. Zacharias, David A., et al. "Partitioning ...

...research coming out of the lab.  References and resources References Hao, Y., Yan, J., Fraser, C., Jiang...integrins at non-ligand-binding sites and do not interfere with integrin function. Overall, the synthetic...then used these antibodies to show the binding preferences of the αV subunit and its β partners. Of interest...contrast, LVDP-binding integrin α4β1 required and conferred less force, leading cells to spread into symmetrical...antibodies and affinity reagents to study the difference in cell morphology changes induced by integrins...discovered by yeast display reveal αV subunit pairing preferences with β subunits (p. 2024.01.26.577394). bioRxiv...

.... The plasmids within it contain a variety of different promoters followed by leader sequences (encoding... at the BIOFAB showed that expression of many different genes was predictable based solely on the promoters...or protease sites to remove the epitope tags. Different plasmids in the kit can be used to purify proteins...prokaryotic expression in recent years, with many different systems now available. However, it can be difficult...ORF clones to allow testing and comparison of different cell-free expression systems; the Cell-free expression...bind specific RNA bases. By swapping out these different modular repeat segments, you can create a PUF ...proteins with a wide variety of functions via different fusions. Some applications of PUF protein fusions...

...however different proteins will likely achieve different levels of incorporation due to differences in stability... further technical reference and protocols for use of this system, please reference ‘Rinehart Lab reagents... length of induction, which will vary between different proteins. Beyond these standard considerations...mitochondrion. You can follow her on Twitter @nieminm.   References 1. Cohen, Philip. "The origins of protein phosphorylation...

...However, many genes have different functions in different cell types, at different times, and in combination...T cell responses to cancer.     References and resources References LaFleur, M. W., Lemmen, A. M., Streeter...combination with different genes. Having CRISPR systems for assessing genes in defined contexts would be quite...

...shared ownership. Go check it out! References and Resources References Radtke, A. J., Chu, C. J., Yaniv,...mean highly multiplexed: you can image over 65 different parameters using this method (see Movie S8 from...high-quality antibodies and reagents that you know work…preferably before you start your experiment. (And you’re...fluorescent probes, representing imaging from 47 different tissues. Researchers upload and share both their...resources .csv file for easy filtering and sorting. Reference images can be viewed by clicking on the links ...

...tumor-inducing” or Ti plasmid, which allows it to transfer genetic material into the host plant genome. Scientists...Scientists have worked to optimize this system for gene transfer, studying the stability of modified Ti plasmids...borders specify the region of DNA that will be transferred to the plant, similar to viral vectors’ terminal...proportional to size, and many plant scientists want to transfer large genes, smaller binary vectors with a larger..., respectively, making it ideal for large gene transfer. The M24 promoter provides constitutive, high-...foundational studies of promoter and gene expression. References Sahoo, Dipak Kumar, Nrisingha Dey, and Indu Bhushan...

...from a licensed distributor) allow you to quickly transfer a DNA sequence from the transposon vector to one...sequences or mutations behind. Furthermore, piggyBac™ offers a large cargo-carrying capacity (over 200 kb has...line with the piggyBac™ system is that it has a preference for integration at regions of open chromatin,...rearrangement (such as when a stem cell initiates differentiation), transgene silencing may occur (as it would...cassette can be incorporated, and used during the differentiation process. Moreover, a splinkerette-PCR assay...technologies and strategies for their projects. References 1. L. E. Woodard and M. H. Wilson, “piggyBac-...between inverted loxP sites is cytotoxic for proliferating cells and provides a simple tool for conditional...

...subclass, and are part of the reason why different isotypes drive different types of immune responses. Handily... do so much more than that!    References and resources References Clynes RA, Towers TL, Presta LG, ...immune cells. (psst! Need a quick review of the different immune responses? We got you! You can also review...receptors; and so on and so forth. There are a lot of different receptors, but their downstream effects can be...

...thousands or millions of different books. Addgene’s pooled libraries are a little different: each is a collection...collection of plasmids that share the same backbone and differ only in a small region. This makes them useful ...Pooled libraries can be designed for all kinds of different high-throughput experiments. Our most popular ...plasmid DNA. In addition, several libraries are offered as lentiviral preparations to save you a few steps... look under “Ordering” to see what options are offered. Figure 4: Screenshot of the Addgene website...

...microscopy and beautiful imaging. References and Resources References  He, Y., Zhang, T., Sun, H. et al...killing the untransformed seedlings or callus (undifferentiated plant cell culture), which is great for a ...such as cacti and beets. Betanin belongs to a different chemical family than the red/purple plant pigments...left) Mature silique (Arabidopsis fruit) with fertilized developing seeds from a homozygous RUBY plant...(Bottom panels) RUBY expression can vary from different transformation events likely due to insertional...

...redesigning viral packaging plasmids, investigating different viral production strategies or developing novel... already a common excipient in AAV formulation buffers, this sugar may be a more attractive choice for...silver stain approaches we show that there is no difference in purity or infectivity between the untreated...GFP-expressing AAV particles we did not observe any difference between untreated and sucrose treated cells. ...it will be exciting to test this approach with different capsids. Most importantly, because our AAV yields...providing new materials to the research community. References 1. Coroadinha, A. S., et al. "Effect of osmotic...

...Argonaute proteins play an important role in RNA interference, binding RNA guides to cleave foreign RNA. Argonaute...editing efficiency. Gao et al. tested if NgAgo preferred certain guide sequences - using 5 guides/gene ...gene for 10 genes, they did not observe differences in cleavage efficiency. If this finding is replicated...) or staggered (Cpf1) cleavage. NgAgo takes a different approach, randomly removing 1-20 nucleotides from...Read About NgAgo User's First Impressions Here References 1. Gao, Feng, Xiao Z. Shen, Feng Jiang, Yongqiang... 2. Swarts, Daan C., et al.  “DNA-guided DNA interference by a prokaryotic Argonaute.” Nature. 507(7491...

... use of several Cre transgenic mice targeting different brain areas enabled the drawing of a detailed ...the genOway press release for more information. References Abdallah, Khaled, et al. "Adeno-associated virus... delivery of Cre recombinase in mouse primary afferents." Scientific reports 8.1 (2018): 7321. PubMed .... PubMed Central PMCID: PMC3979449. Fenno, Lief, Ofer Yizhar, and Karl Deisseroth. "The development and...and Luk H. Vandenberghe. "Therapeutic AAV gene transfer to the nervous system: a clinical reality." Neuron...comparative study of strains of Halobacterium halobium differing in pigmentation." Biochemical and biophysical ... Addgene website Visit our molecular biology reference Find Cre-lox plasmids at Addgene Browse plasmids...

...efficacy of different materials so that we could have discussions about the pros and cons of different fabrics...about the difference between airborne and aerosolised droplet transmission and how different fabrics and...sexual and reproductive health.    References and Resources References Drummond, C., & Fischhoff, B. (2017...

...saw that these AAV particles come in a slightly different shape. These AAV particles are often found with...able to infect more cells (as demonstrated in different cellular environments such as retina or glioblastoma...purification protocols for isolating exo-AAVs rely on differential centrifugation steps to separate cell culture...Exo-AAVs have improved transduction profiles in different AAV serotypes both in vitro and in vivo when compared...to inactivation through anti-AAV antibodies. References György, Bence, et al. "Naturally enveloped AAV...PMC3345986. Meliani, Amine, et al. "Enhanced liver gene transfer and evasion of preexisting humoral immunity with...

... is it different from a CV? Get familiar with the general format of a resume and the different presentation...Wondering how you can develop more transferable skills? See Developing Transferable Skills During Science Training...advantage over other candidates. Write about your transferable skills Some of the skills you developed might...have presented in some public lectures? These transferable skills could be meaningful for your potential...

...cancer due to its involved in cell proliferation and differentiation.  Since Ras is a membrane localized...gene expression changes lead to cell proliferation and differentiation. The lab confirmed this OptoNB-SOS...OptoNBs that bind cell signaling receptors would offer more levers to pull to control signaling pathways...for more uses both inside and outside cells. References Gil, Agnieszka A., et al. "Optogenetic control...

...work to. Before submitting your paper to your preferred  journal, it is important to check the journal...reviewer’s name and affiliations, and the entire referee report are permanently attached to the published...authors and readers are able to comment on the referee reports. If the reviewers suggest that the manuscript...of the article, while the first version and the referee reports remain available online. Open-peer reviewing...reviewing is beneficial for both the referees (as they get credit for their time and effort) and the scientific...prerequisites of the journal. Ask colleagues (preferably native English speakers) to proofread your manuscript...