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We narrowed to 1,009 results for: Eras

Showing: 681 - 700 of 1009 results
  1. Antibodies 101: Secondary Antibodies

    Type
    Blog Post
    ...antibodies work?  Secondary antibodies are antibodies generated against antibody isotypes from a specific species...classes, it is possible to get secondary antibodies generated against isotype subclasses, such as mouse IgG2...interest - the secondary antibody needs careful consideration before selection. If all the primary antibodies...my goat anti-rabbit?!”*  *a secondary antibody generated in goat against rabbit immunoglobulins. References...
  2. The Breast Cancer Microenvironment: A Tumor’s Backstage Team

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    Blog Post
    ...there’s less malignancy because there’s less proliferation. However, the lack of caveolin 1 in breast cancer...tumor, proving once again that a tumor is always interacting with its surroundings and being shaped by them...growth mediators and improving cancer cells proliferation.  How do microenvironments affect tumor spread...regulates transcription. Without TKA1, cells proliferate and cannot undergo apoptosis, thus multiplying...
  3. Stabilized Bacterial Promoters: Constant Gene Expression at any Copy Number

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    Blog Post
    ...phenotypes. Factors such as the growth medium, growth temperature, and growth rate can all impact plasmid copy ... as the incoherent feedforward loop (iFFL). In general, iFFLs use an input signal that both positively...repression in E. coli. In addition, TALEs bind non-cooperatively to the promoter region, which is predicted to... pathway will ideally be optimized to promote generation of the desired product while avoiding the accumulation...
  4. Oh, The Places You Can Go: Careers in Science Communication - Writing for a Research Institute

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    Blog Post
    ... would do if she wasn’t at the bench.  “I was literally sitting in my office one day, which I shared with...NEI), where she wrote about NEI research for a general audience. She then got a full time position with..., however, recommend using Twitter as a way to leverage unpaid work for paid work: “If you use it right...helped because there was so much work through the federal government. All the Health and Human Services (...
  5. Rosella: A Fluorescent pH-Biosensor for Studying Autophagy

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    Blog Post
    ...cultured with isotope-labeled amino acids for several hours to several days, followed by a short period of growth...via the secretory pathway, and then cleaved to generate an active form of the protein. To monitor autophagy...Pho8Δ60 in the vacuole, where it is cleaved to generate an active enzyme. Pho8 phosphatase activity or...
  6. The Future of Research Symposium Boston 2015

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    Blog Post
    .../feudal generating too many trainees per PI” “Lack of awareness about how the system operates and functions...issues independently; for example, Harvard’s Therapeutics Graduate Program has a compulsory internship...better data is needed to help shape and inform the overall structure of the biomedical research sector, and...
  7. New Tool for Lineage Tracing: The ClonTracer Library

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    Blog Post
    ...abundance and clonal dynamics over time using next generation sequencing (NGS). The library was developed when...such that initial resistant populations can be eradicated up-front quickly. This approach is in contrast... discovery and the development of combination therapies.         References 1. Hyo-eun, C. Bhang, et al...Studying clonal dynamics in response to cancer therapy using high-complexity barcoding." Nature medicine...
  8. CRISPR 101: Targeting Non-Coding RNAs with CRISPR/Cas9

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    Blog Post
    ... permanently disable, protein-coding genes by generating insertions or deletions in the DNA sequence. ...Knock-in: Introducing tags or stop signals Once Cas9 generates double-strand breaks, a new DNA sequence can be...sequences remain intact (Engreitz et al. 2019). The interactions between ncRNAs and adjacent genes are complex...lncRNAs because they regulate nearby genes and interact with specific chromatin structures or other local...
  9. Antibodies 101: Stripping and Reprobing Western Blots

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    Blog Post
    ...are planning to detect multiple proteins through several rounds of stripping and reprobing, maximize your...chemiluminescent or fluorescent detection, like horseradish peroxidase (HRP) or Alexa Fluor dyes, respectively...solution and agitate for 5–30 minutes at room temperature. The incubation time will depend on your blot...be able to strip and reprobe your western blot several times — some researchers report up to ten cycles...
  10. High Complexity Golden Gate Assembly with NEB’s DAD

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    Blog Post
    ...didn’t need to be strictly followed in order to generate high-fidelity reactions. (Need a refresher? The...cycling conditions (see Table 1).   Enzyme Temperature Incubation time/cycling Overhang length ...some help! References Potapov, V., Ong, J. L., Kucera, R. B., Langhorst, B. W., Bilotti, K., Pryor, J...10.1021/acssynbio.1c00525 Pryor, J. M., Potapov, V., Kucera, R. B., Bilotti, K., Cantor, E. J., & Lohman, G...
  11. Corralling and Cornering the Goldilocks Antibody

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    Blog Post
    ...collaborates with these companies to create and provide general availability of their recombinant antibodies. Since...that the primary antibody is very weak or with general non-specific binding. If the sample differs from...align with what the atlases (mentioned above) and literature suggest, providing an expectation and comparison...imaged pattern does NOT align with the atlases/literature and is unrelated to the target protein, we categorize...
  12. Plasmids 101: In-house NGS Plasmid Quality Control Now at Addgene

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    Blog Post
    ... its analysis can be found here: A Novel Next-Generation Sequencing and Analysis Platform to Assess the...the pool - ex. the gRNA in a CRISPR library. In general, our QC scientists work with the depositing lab...Mueller I, Mitsopoulos A, Fan M (2020) A Novel Next-Generation Sequencing and Analysis Platform to Assess the...Preparations from Viral DNA Extracts. Human Gene Therapy 31:664–678 . https://doi.org/10.1089/hum.2019.277...
  13. Hot Plasmids and Viral Preps - January 2021

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    Blog Post
    ...Synthetic Biology publication, Mary Dunlop’s lab generated a photosensitive Cre, Opto-Cre-Vvd, by splitting...Casɸ-2, and Casɸ-3. This system is notable for several reasons. Casɸ is only ~70kDa, with a molecular ...cultures.  HeLa cells expressed a fusion of keratin with mGold (top) and mVenus (bottom). Cells were... variants. It's also one of the smallest AAV-deliverable ABE.  Find the plasmid here Jesse Zalatan’s...
  14. Quickest Way to Deposit Plasmids: The Deposit Spreadsheet

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    Blog Post
    ...expression, lentiviral, retroviral, AAV, RNAi, luciferase, cre/lox, yeast expression, worm expression, ...Growth Temp Choose from 30 °C, 37 °C, or room temperature. Growth Strain Please indicate which growth...GenBank files. We encourage submission of QUEEN-generated GenBank files (Mori and Yachie, 2021) but can ...we’ll use the information in the spreadsheet to generate plasmid pages. We’ll send you a deposit confirmation...
  15. 6 Tips for Grant Writing

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    Blog Post
    ...back to you, and for you to make the relevant alterations before submitting - handing them your application...during your career; you learn new techniques and interact with new people. If you are looking to move to...non-scientists. Most fellowships are funded by the general public (either through taxes or charitable donations...an IDP Get Tips on Keeping Up With Scientific Literature  ...
  16. 5 Tips for Troubleshooting Viral Transductions

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    Blog Post
    ...more than once. Fibronectin is another membrane-interacting protein that can be used to enhance transduction...aren’t working, you can check if virus is being generated by your transfected packaging cells. This check...and transduction. Once you’ve harvested, it’s generally a good idea to titer your virus. Getting an accurate...of primary human T lymphocytes for adoptive immunotherapy." Acute Leukemias VIII. Springer Berlin Heidelberg...
  17. Illuminating Epigenetics with A FRET Based Biosensor

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    Blog Post
    ...involve any changes to DNA sequence (Epigenetics literally means ‘on top of the genome’). Epigenetic modifications...prevents the cellular machinery from physically interacting with the genes in the compacted region and results...can influence the transcription of genes by RNA polymerase II, or by the addition of methyl- groups to the...restriction enzyme digestion, DNA adenine methyltransferase identification, and bisulfite sequencing. ...
  18. PRIDICT: Predicting Efficiencies of Prime Editing Guide RNAs

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    Blog Post
    ...efficiencies with pridict.it. This approach leverages the strengths of PRIDICT/PRIDICT2.0 while accounting...into play. Nicolas Mathis received his PhD from Gerald Schwank's lab at the University of Zurich (Switzerland...DeepSpCas9, a deep learning–based model with high generalization performance. Science Advances, 5(11), eaax9249..., A., Kuzmin, I., Raudvere, U., Peterson, H., Liberante, F. G., & Parts, L. (2023). Prediction of prime...
  19. Antibodies 101: Conventional vs Spectral Flow Cytometry

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    Blog Post
    ...the beads or cells. Overall, spectral flow cytometry has the ability to generate incredible amounts of...which spectral flow cytometry requires special considerations. Conventional flow cytometry During conventional...student at Mayo Clinic studying host-microbe interactions in early life.    Resources More resources ...
Showing: 681 - 700 of 1009 results