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We narrowed to 361 results for: reporter

Showing: 81 - 100 of 361 results

  1. Minigenomes - a Safe Way to Study Dangerous Viruses Like the Ebola Virus

    Type
    Blog Post
    ...are removed and replaced by a single (non-viral) reporter gene (e.g. firefly luciferase or eGFP) flanked...necessary to direct minigenome replication and reporter gene transcription by the EBOV polymerase (reviewed...the minigenome as a template to transcribe the reporter gene (e.g. firefly luciferase). The polymerase...start signal and initiates transcription of the reporter gene. The polymerase will elongate the mRNA until...

  2. Biosensor AAV Preps

    Type
    Collection
    ...GRAB_OTmut (control) none Constitutive 1, 9 Li Voltage Reporter: Archon 108422 pAAV-CAG-FLEX-Archon1-KGC-EGFP-...Syn Archon1 EGFP Cre dependent 8 Boyden Voltage Reporter: Voltron 119036 pAAV-hsyn-flex-Voltron-ST Syn ...Voltron2-ST none Cre dependent 1 GENIE Voltage Reporter: JEDI-2P 179459 pAAV-EF1a-DIO-JEDI-2P-Kv-WPRE ...

  3. Rett Syndrome

    Type
    Collection
    ...MECP2 locus Castaneus MECP2-NLuc-tdTomato mouse reporter cell line (Link opens in a new window) PMID: 35148843... purposeful hand use in girls: Rett’s syndrome: report of 35 cases. Ann Neurol . 14, 471–479. (Link opens...

  4. AAV Q&A with Tim Miles

    Type
    Blog Post
    ... in sample treatment across methods can affect reported titer by either method so to ensure equal animal...AAV8. Very recently an engineered AAV5 capsid was reported for specific and potent liver transduction. While...marmosets each. Brain potency for each individual is reported in Figure 4B (see left for image and link for ...

  5. Fluorescent Protein Travel Awards - Protein Variants, a Serotonin Sensor, and an Artificial Leaf Replica System

    Type
    Blog Post
    ..., Bernach plans to use a suite of fluorescent reporters. Bacteria containing unstable fluorescent proteins...colonizer, labelled with a constitutively fluorescent reporter can also be used to track how one population responds...using TIMER and an unstable fluorescent protein reporter under the control of promoters that control cell... the TIMER growth rate bioreporter. During protein maturation, the bioreporter spontaneously changes from...artificial leaf, Bernach will use the CUSPER bioreporter such that fluorescent proteins expression is ...

  6. Plasmids 101: Mammalian Vectors

    Type
    Blog Post
    ...not used for general plasmid selection. Instead, reporter genes are often employed to easily monitor transfection...expression levels in the cells. Ideally, the chosen reporter is unique to the cell, is expressed from the plasmid...assess transfection success. GFP is often used as a reporter and we will be covering this ever-versatile fluorophore...

  7. Technical Design of a Western Blot

    Type
    Blog Post
    ...primary antibody required. Reporters There are two main classes of reporters: chemiluminescence enzymes...you need a specific conjugate, and changing your reporter molecule requires either re-conjugating or re-...-purchasing your primary antibody with the new reporter. Finally, each new conjugate will have to be tested...film is only compatible with chemiluminescence reporters and requires access to a darkroom and a developer... time; higher background Chemiluminescence reporter Smaller dynamic range; no multiplexing Protein-based... time; higher background Chemiluminescence reporter Smaller dynamic range; no multiplexing Wet...

  8. Antibodies 101: Normalization and Loading Controls for Western Blots

    Type
    Blog Post
    ...in the same lane, and the resulting fraction is reported. Figure 2: Normalization with loading controls...equally strong, so the normalized value simply reports which POI band is stronger. The right gel has exactly...abundance on your membrane, which would be directly reported by band intensity. Researchers use later steps...perturbed by the experiment Unfortunately, multiple reports suggest that common housekeeping proteins are influenced...

  9. Hot Plasmids: Fall 2024

    Type
    Blog Post
    ...gene disruption in M. abscessus  Bioluminescent reporter of mechanical forces   Epitope tag antibody ...Western Blot for Anti-V5 [IPI-SV5-Pk1]. Addgene Report, https://doi.org/10.57733/addgene.l0ulu4. Hanke...doi.org/10.1128/jb.00335-23.  Bioluminescent reporting of mechanical forces with PILATeS By Emily P. ... reaction (Figure 5). The researchers used the reporter to visualize biologically relevant forces at focal...

  10. Replacing Paper: Tips for Choosing an Electronic lab Notebook

    Type
    Blog Post
    ...only 46% could be reproduced. In a recent Nature report from researchers at Amgen, it was stated that only...through all saved data and automated writing of reports. To be able to understand the situation in depth...keep paper records as well as digital, or for reporting on a project – printing your data out can be required... you might need share data with them including reports and protocols. To facilitate this, some ELNs allow...

  11. Adeno-associated Viruses (AAVs) for Genome Editing

    Type
    Blog Post
    ...Russell and Hirata from the University of Washington reported a surprising finding - when delivered via AAV ...take up ~6.5 kB if delivered in a single AAV. They report roughly 40% repair efficiency in the K562 leukemia...AAV vector cures haemophilia B mice." Scientific Reports 7.1 (2017): 4159. PubMed PMID: 28646206. PubMed... gene cassettes using AAV donor vectors." Cell reports 20.3 (2017): 750-756. PubMed PMID: 28723575. PubMed...

  12. Fueled by Coffee at #SfN14

    Type
    Blog Post
    ...Neuroscience Community blog to read reports from bloggers at the meeting – my report is currently in the works....

  13. Plasmid Tools for Microbiome Studies

    Type
    Blog Post
    ...microbiome by using engineered genetic tools and reporter microbes. Let’s take a look at a few of these ...is a ribosome binding site (RBS) followed by a reporter gene. The hairpin blocks translation by sequestering... reveals the RBS and allows translation of the reporter gene resulting in GFP signal. With the addition...

  14. Deep Dive: qPCR

    Type
    Blog Post
    ...step. Scorpion chemistry in particular has been reported to work well in the Lightcycler while being relatively...Yes Agarose gel Sunrise primers   Low Reporter and quencher on hairpin structure included in ...much as sixfold variation in expression levels reported (Biassoni, 2014), so you’ll want to ensure that...conceptualize. Just remember to switch them back before reporting the data!   Statistical analysis  Getting...frown upon statistical laxness in all its forms. Reporting your data  Once you’ve done the work to produce...(Bustin, 2009) to ensure you’re recording and reporting the right information so others can reproduce ...

  15. Antibodies 101: Fab Fragments

    Type
    Blog Post
    ...by reducing the distance between the target and reporter. They have fewer non-specific binding opportunities...it either needs to be directly conjugated to a reporter or you need a light-chain specific conjugated ...fairly easy to find these in a Fab fragment format. Reporter-conjugated anti-IgG Fab fragments make good secondaries...

  16. Lighting Up Cell Signaling with Photoswitchable Kinases

    Type
    Blog Post
    ... an ERK kinase translocation reporter with a mRuby2 fluorescent reporter (ERK KTR-mRuby2). The ERK KTR...Activity with GFP Resources at Addgene.org Find KTR reporter plasmids Find photoactivatable fluorescent proteins...

  17. Hot Biosensors 2022: Year-End Roundup

    Type
    Blog Post
    ...of interest and co-expressing a cytosolic ZtSH2 reporter, they observe fluorescence localizes to the plasma...And orthogonal sensors with different ITAM/SH2 reporter pairs allow multiplexed measurement of different...10.1101/2022.08.13.503850.  iGECInano NIR calcium reporter Near-infrared (NIR) fluorescent proteins promise...photochemical characteristics than previous NIR calcium reporters iGECI and NIR-GECO2G, and its small size (~1500...

  18. Multiple Plasmids at a Low Price: Kits from Addgene

    Type
    Blog Post
    ...library by in vivo functional screen." Scientific reports 5 (2015). BIOFAB plasmid set 3000 Series Confronted...strengths centered within GFP/RFP bicistronic reporters characterized in Cambray et al., 2013. These terminators... an Orthogonal Ribosome-Controlled Fluorescent Reporter."ACS chemical biology 11.1 (2015): 31-37. pCri...fusions. Some applications of PUF protein fusions reported in the literature include RNA detection, RNA cleavage...

  19. Microbes: Look, Listen, and Tell

    Type
    Blog Post
    ...ultrasound to image bacteria in vivo: acoustic reporter genes’ on our blog. Creative approaches to presenting...References 1. Bourdeau, Raymond W., et al. "Acoustic reporter genes for noninvasive imaging of microorganisms...

  20. Fluorescent Proteins 101: History of Fluorescent Proteins

    Type
    Blog Post
    ...responsible for encoding GFP, and, in 1992, he reported its sequence. Soon after that, in 1994, Prasher...he lived! His hunch paid off, and he was able to report new fluorophores like DsRed from Discosoma sp. ...
Showing: 81 - 100 of 361 results