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Showing: 391 - 400 of 823 results
  1. Oh, The Places You Can Go: Careers in Science Communication - Curriculum Development

    Type
    Blog Post
    Published
    Nov. 1, 2017, 2:04 p.m.
    ...that in January. This involves going in front of a camera and kind of walking them through the steps of, ... heart to look at the inside. We do a lot of interactives and videos, as well, to supplement the hands-on... Caitlin also collaborates with the sales and operations departments at eScience Labs. This can involve...eScience warehouse is onsite, Caitlin can visit the operations team to make sure “that everything that’s going...facilitator between her team, the sales department, and operations department with the ultimate goal of determining...
  2. Addgene's a Nonprofit? Nonprofit Awareness Day 2017

    Type
    Blog Post
    Published
    June 5, 2017, 3:19 p.m.
    ...that Addgene is officially filed, recognized and operated as a nonprofit under the United States Internal...fulfilling our mission. “Addgene’s nonprofit mission: Accelerate research and discovery by improving access to...in that we are able to fulfill our mission by generating revenue through distribution of research materials...nonprofit" is a bit misleading. Nonprofits can generate revenue (as Addgene does through materials distribution...nonprofit, open science and Addgene in our mission to accelerate research with easier sharing and collaboration...
  3. Plasmids 101: What is a plasmid?

    Type
    Blog Post
    Published
    April 2, 2020, 6:17 p.m.
    ...Plasmids 101 will provide you with an overview of general molecular biology knowledge and techniques, and...Site (MCS) Short segment of DNA which contains several restriction sites allowing for the easy insertion...later work.     How do scientists use plasmids? Generally, scientists use plasmids to manipulate gene expression...Green Fluorescent Protein (GFP) Plasmids 101: Luciferase Monitor the level of a chemical in a particular... viruses that can be used in research or for therapeutics Addgene has compiled various educational resources...
  4. Hot Plasmids and Viral Preps - July 2021

    Type
    Blog Post
    Published
    July 27, 2021, 1:15 p.m.
    ..., functions at temperatures up to 43 °C and can be used for genome editing in moderate thermophiles.  ...straightforward workflow for doing gene targeting, reporter generation, controllable gene knockouts, and inducible gene...Strategy for leak-free transcriptional control. C) Iterative transduction workflow overview. Image from Sun...successfully targeted cells that can be used to generate organoid cultures with a modification of interest...
  5. Antibodies 101: Fc Effector Functions

    Type
    Blog Post
    Published
    May 18, 2023, 1:15 p.m.
    ...besides structure and isotype determination, don’t generally affect antibody applications like ELISAs or Western...the receptors are named after the isotypes they interact with, so IgG isotypes bind to Fcγ receptors; IgE..., ADCC can be induced through a very similar interaction between IgE antibodies and eosinophils, where... induce?  Fc receptors are intriguing from a therapeutic standpoint. Engineered monoclonal antibodies ...phagocytosis for effective macrophage-based cancer immunotherapy.Sci. Adv.8,eabl9171(2022).DOI:10.1126/sciadv.abl9171...
  6. Understanding GPCR Signaling Using TRUPATH

    Type
    Blog Post
    Published
    Dec. 14, 2020, 2:15 p.m.
    ...by constructing 14 luciferase donor Rluc8-Gα chimeras, four acceptor GFP2-Gγ chimeras, and two untagged... exhaustive refinement, it was not possible to generate an optimal Rluc8-Gα construct for two of the 16...treated with the luminescent enzyme substrate coelenterazine, followed by the addition of the endogenous...
  7. Choosing Your Perfect Empty Backbone

    Type
    Blog Post
    Published
    Aug. 19, 2014, 3:39 p.m.
    ...vivo (try pcDNA3-EGFP). If you can get away with generating transiently transfected cells, you will not need...that you will need accessory packaging vectors to generate the virus. Bacterial vectors This system is great...binding or folding assays. Yeast vectors There are several types of yeast expression vectors. Consider your...microscope, we offer a collection of vectors carrying several fusion proteins. Pick your promoter, selection ...promoter (e.g. pMT-puro). Worm vectors There are several approaches to studying YGOI's function in worms...
  8. Single-cell tracking of lineage and identity with CellTag

    Type
    Blog Post
    Published
    May 9, 2019, 1:15 p.m.
    ...pluripotent state. Though a valuable tool for regenerative medicine, direct reprogramming is an inefficient...demultiplex the scRNA-seq data and build multi-generational cell lineage trees. CellTags were detected over...MettI7a1 encodes an uncharacterized putative methyltransferase. Adding Mettl7a1 to the standard Foxa1-Hnf4α... at Addgene. The Morris Lab's website also has several useful resources including a link to a detailed...methods for delivery of reprogramming factors for generating iPSCs Learn how fluorescent proteins help researchers...
  9. Antibodies 101: Epitope Tags

    Type
    Blog Post
    Published
    May 11, 2023, 1:15 p.m.
    ...peptides consist of as little as 8 or as many as several hundred amino acids, depending on the tag, and ...charged amino acids. FLAG tag has been used with moderate to high success rates across all applications....including a mouse monoclonal (M2) as well as a chimera (rabbit). Myc The Myc tag is a 10 amino acid peptide... has two negatively charged amino acids for an overall negative charge. This tag has been used successfully...Additional resources on Addgene.org Addgene’s General Use Antibodies Antibody guide Antibody protocols...
  10. What the HEK?

    Type
    Blog Post
    Published
    April 18, 2023, 1:15 p.m.
    ...chromosomes are represented by two to three copies, but several have four. No Y chromosome is present in this line... line, making it genetically female. HEKs are generally cultured as an adherent monolayer, though derivatives...plasmids with the SV40 origin of replication. To generate a virus, you need only transfect the ‘helper’ ...the way up to the production of clinical viral therapies. Protein production  HEKs are extremely easy ... and bacteria, but HEKs are also particularly vulnerable to viral infection. Yes, your cells can catch...
Showing: 391 - 400 of 823 results