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We narrowed to 171 results for: acr.2

Showing: 101 - 120 of 171 results

  1. Viral Vectors 101: Voltage Indicators

    Type
    Blog Post
    Published
    Jan. 30, 2024, 2:15 p.m.
    ...Indicators GEVIs can be divided up structurally into 2 main groups: voltage sensitive domains and Rhodopsin...depending on your experimental system.   Figure 2: General overview of chemigenetic tools. A genetically... will likely want to monitor the voltage change across the membrane of cardiac cells. Similarly, neuronal...

  3. Google Forums Round Up: First Impressions of NgAgo

    Type
    Blog Post
    Published
    Aug. 4, 2016, 2:30 p.m.
    ...engineering methods have their own pros and cons (2). The NgAgo DNA guide is inexpensive and can be 5’...Nature biotechnology (2016). PubMed PMID: 27136078. 2. Burgess, Shawn., et al. "Questions about NgAgo." ...other hand, the widespread success of CRISPR-Cas9 across multiple model organisms (3) lies in the versatility...

  4. Sequencing Options for CRISPR Genotyping

    Type
    Blog Post
    Published
    Oct. 4, 2016, 2:30 p.m.
    ...closer to the clinic (Tsai and Joung 2016). Table 2: Unbiased Genotyping Options Technique Detection...PMID: 23792628. PubMed Central PMCID: PMC3773023. 2. Vouillot, Léna, Aurore Thélie, and Nicolas Pollet...key to address these concerns as CRISPR use grows across the life sciences and to establish standardized...methods. They identify possible off-target sites across the genome and pinpoint the location of mismatches... Digenome Seq 0.1% Cell-free (in vitro) Works across all cell types Must be verified with cell-based...

  5. Fluorescent Proteins 101: Green Fluorescent Protein (GFP)

    Type
    Blog Post
    Published
    May 15, 2014, 3:33 p.m.
    ...from GFP and the mutation definitions found in Table 2 may not apply. Table 1: The specific mutations comprising..., V163A EBFP F64L, S65T, Y66H, Y145F   Table 2: Functional role of specific mutations in GFP derivatives...are a staple in the lab. GFP is used in research across a vast array of biological disciplines and scientists...

  6. Fluorescent Proteins 101: Fluorescent Protein Timers

    Type
    Blog Post
    Published
    May 4, 2017, 2:30 p.m.
    ...linear region to solve for total expression time. 2. Timer functionality with a single gene Although it...290.5496 (2000): 1585-1588. PubMed PMID: 11090358. 2. Tsuboi, Takashi, et al. "Age-dependent preferential...experimental setup less cumbersome. 3. Portability across multiple systems Terskikh et al. showed that their...

  7. Antibodies 101: Validation

    Type
    Blog Post
    Published
    March 24, 2022, 1:15 p.m.
    ...another. You’ll need to validate that points 1 and 2 hold true under your specific experimental conditions...when (1) other strategies may not be feasible and (2) large-scale proteomic and transcriptomic datasets...they require variable expression of your target across samples - it is hard to distinguish between specific...look at RNA expression of your gene of interest across a set of human tissues.  From this data, you see...

  8. INTEGRATE: Bacterial Genome Engineering Using CRISPR-Transposons

    Type
    Blog Post
    Published
    Dec. 7, 2020, 2:53 p.m.
    ...et al., 2020). Genomic targets require an upstream 2-bp PAM sequence for recognition by QCascade; although...cells of the plasmid after integration. Figure 2: (A) Streamlined VchINT expression constructs. (B)...science.abb2920 Vo PLH, Ronda C, Klompe SE, Chen EE, Acree C, Wang HH, Sternberg SH (2020) CRISPR RNA-guided...

  9. Antibodies 101: Producing Recombinant Antibodies

    Type
    Blog Post
    Published
    Aug. 13, 2024, 1:15 p.m.
    ...detection, and control. Int J Pharm. 2018 Oct 25;550(1-2):251-268. doi: 10.1016/j.ijpharm.2018.08.043. Epub...and particle formation. J Pharm Sci. 2015 Feb;104(2):602-11. doi: 10.1002/jps.24259. Epub 2014 Nov 21....as measured by the Edelhoch method. Int J Biol Macromol. 2015;77:260-5. doi: 10.1016/j.ijbiomac.2015.03.027...

  10. Getting to Know Expansion Microscopy

    Type
    Blog Post
    Published
    June 20, 2023, 1:15 p.m.
    ...your sample (i.e. cultured cells or tissues).  Step 2: attach anchors to your sample that will link biomolecules...quite so much. Created with biorender.com Steps 2-4 are not found in standard IHC/ICC protocols and ... of protocols and examples of applications from across disciplines now available. In this post, we’ll ...

  11. Better Dyeing Through Chemistry & Small Molecule Fluorophores

    Type
    Blog Post
    Published
    Sept. 8, 2016, 2:30 p.m.
    ...expressed as a fusion with your favorite protein and (2) a synthetic fluorophore-contianing “ligand” that ...cell 58.4 (2015): 644-659. PubMed PMID: 26000849. 2. Grimm, Jonathan B., et al. "A general method to improve...classic rhodamines and their analogs without sacrificing their small size and membrane permeability (Figure...

  12. Fluorescent Proteins 101: Monitoring Cell Mobility Using Fluorescent Proteins

    Type
    Blog Post
    Published
    Aug. 15, 2017, 1:24 p.m.
    ... fluorescent proteins expressed in the specimen.  2. Fluorescence Activated Cell Sorter (FACs) A machine...photostability of your fluorescent protein when using 2-photon microscopy as this hasn't been well reported...PMID: 18703742. PubMed Central PMCID: PMC2606057. 2. Chtanova, Tatyana, et al. "Dynamics of neutrophil...PMCID: PMC2569002. 3. Egen, Jackson G., et al. "Macrophage and T cell dynamics during the development and...

  13. The Power Behind NGS Plasmid Validation: seqWell

    Type
    Blog Post
    Published
    April 19, 2017, 3:25 p.m.
    ...MiSeq® run. As shown in Fig. 2, below, differences in input concentration across a 100-fold range (1ng – 100ng...molecules for each sample remain highly normalized across a wide range of input DNA concentrations. This ...normalization of read count and fragment length across samples, NGS data obtained via plexWell™ libraries...

  14. Extracurricular Activities for a Strong Science Career Path

    Type
    Blog Post
    Published
    Jan. 21, 2014, 3:08 p.m.
    ... sets Taking the time to identify and research 2 – 3 potential professions will highlight which skills...professional network. No brainer! Engaging audiences from across the hall, fields, and other professions increases...This short list highlights the ubiquity of skills across professions within and beyond academia. Extracurricular...

  15. Viral Vectors 101: The AAV Retrograde Serotype

    Type
    Blog Post
    Published
    April 27, 2023, 1:15 p.m.
    ...axon terminals to the soma (retrograde tracer) (Fig. 2). Viruses as neuronal scalpels Viruses can be injected...equally important is the way the brain connects across these regions, a process driven by neurons. By ...geography and the way the brain is connected to itself across these regions is important for understanding how...applications; it can enhance therapeutic delivery across broader physical areas of the brain and enable ...

  16. Twenty Years of Sharing: Addgene's Viral Vector Service

    Type
    Blog Post
    Published
    July 30, 2024, 1:15 p.m.
    ...’re delivering their payload to.   Figure 2: Numbers of AAV tools, by category, available from... substrates, light, or engineered ligands (Figure 2). Biosensors, which include calcium and voltage sensors...an AAV in a specific experimental setup. Teams across Addgene have worked hard to ensure that the service...

  18. Using Video to Share Your Science: We Share Science

    Type
    Blog Post
    Published
    Nov. 3, 2016, 2:30 p.m.
    ...Information Science and Technology 60.4 (2009): 858-862. 2. Van Noorden, Richard. "Interdisciplinary research...Librarianship and Scholarly Communication 2.2 (2014): 2. Additional Resources on the Addgene Blog 6 Tools...social networking, visual appeal, instant sharing across multiple other sites), I created a new platform...

  19. Antibodies 101: Epitope Tags

    Type
    Blog Post
    Published
    May 11, 2023, 1:15 p.m.
    ...is the most charged, with 5 negatively charged and 2 positively charged amino acids. FLAG tag has been ...target-specific antibodies and have been widely used across species and applications. In this blog, we will...been used with moderate to high success rates across all applications. You can find FLAG antibodies on Addgene...

  20. Cancer and the Immune System: Deciphering the Relationship

    Type
    Blog Post
    Published
    March 14, 2017, 2:30 p.m.
    ...interferon gamma (IFNγ) - and eliminate cancer cells. 2. Equilibrium - In a process analogous to the development... 35. Academic Press, 2015. PubMed PMID: 25818339. 2. Curiel, Tyler J., et al. "Specific recruitment of... produces modified dendritic cells (DCs) and macrophages (M1 and M2) that help create welcoming environments...over-express CD47 to escape recognition by circulating macrophages. Tumor cells also downregulate the expression...
Showing: 101 - 120 of 171 results