We narrowed to 286 results for: LUM
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TypeBlog Post...Type Westerns and ELISAs mostly use HRP, a chemiluminescent conjugate that can be activated to emit light...stored either in a dark, opaque vial or wrapped in aluminum foil to prevent ambient light from degrading them...
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Viral Vectors 101: Biosensors
TypeBlog Post...calcium dynamics in the cytosol and sarcoplasmic reticulum are of interest to muscle biologists, while neuroscientists... Overview of AAV Encoded Calcium Biosensors Illuminating Epigenetics with a FRET Based Biosensor Fluorescent... -
Choosing the B(right)est Fluorescent Protein: Aggregation Tendency
TypeBlog Post...direct the fluorescent protein to the Endoplasmic Reticulum (ER). If homodimerization occurs (most likely ...structures known as Organized Smooth Endoplasmic Reticulum (OSER) whorls are visible. These whorls can be... -
Choosing the B(right)est Fluorescent Protein: Photostability
TypeBlog Post...time). Other illumination strategies, such as 2-photon-excitation, selective plane illumination, TIRF or ... -
Antibodies 101: Conjugation
TypeBlog Post...either through a chromogenic or chemiluminescent reaction. Chemiluminescence, which is light produced by ... -
Developing Lab Management Software for Biology
TypeBlog Post...management software aren’t just limited to large volume facilities; it can be useful in academic labs where...collision. It may even be worth it to have extra columns in your database to the effect of `dev_name` and... -
Antibodies 101: Stripping and Reprobing Western Blots
TypeBlog Post...reprobing works best with western blots that use chemiluminescent or fluorescent detection, like horseradish...remains, whether that involves adding fresh chemiluminescent substrate or imaging your fluorescent probe... -
Viral Vectors 101: Calcium Sensors
TypeBlog Post... expected range. For example, calcium in the ER lumen reaches the sub-millimolar range, much higher than...state only by simultaneous (1) user-controlled illumination with violet light and (2) exposure to increased... -
Of Myc and Men
TypeBlog Post...studies investigating mechanisms of endoplasmic reticulum localization, Munro and Pelham casually introduced...1987) A C-terminal signal prevents secretion of luminal ER proteins. Cell 48:899–907. https://doi.org/10.1016... -
INTEGRATE: Bacterial Genome Engineering Using CRISPR-Transposons
TypeBlog Post...Leo Vo, a PhD candidate in the Sternberg Lab at Columbia University Medical Center. DNA transposons are...currently a PhD candidate in the Sternberg Lab at Columbia University Medical Center. He currently studies... -
Great Results Start with Great Standard Curves
TypeBlog Post... of the curve, avoid pipetting small volumes (< 2 µL) or volumes too large for a standard micropipette... -
Droplet Digital PCR for AAV Quantitation
TypeBlog Post...= {[(R*C)(1000/V)]*D} R = Reaction volume C = Copies/uL V = Volume of virus in reaction mix D = Dilution... -
Plasmids 101: Protein tags
TypeBlog Post...metal-affinity chromatography, usually using a Ni2+ column. Like other affinity tags, a His tag can be fused...with the cleavage reaction taking place between column runs. The TEV protease itself, with various mutations... -
Deciphering the Mysteries of Behavior with Viral Vectors
TypeBlog Post...dark areas (protected) as opposed to brightly illuminated ones (risky). They also prefer to explore novel...References Alpár, Alán, et al. "Hypothalamic CNTF volume transmission shapes cortical noradrenergic excitability... -
QC Sequencing Technologies at Addgene
TypeBlog Post... through this same initial QC process using an Illumina MiSeq, but that’s not the only technology Addgene... Bioinformatics at Addgene After a run on our Illumina MiSeq, the data is imported into our assembly ... -
Antibodies 101: The Four ELISAs and When to Use Them
TypeBlog Post...variety of chromogenic, chemifluorescent, and chemiluminescent substrates are available. Labs with limited...reader as opposed to chemifluorescent, and chemiluminescent methods that require specialized equipment... -
Plasmids 101: Broad Host Range Plasmids
TypeBlog Post...spp., Aliivibrio salmonicida, Anabaena spp., Azospirillum braziliense, Azotobacter spp., Bordetella spp...spp., Rhizobium spp., Rhodopseudomonas spp., Rhodospirillum spp., Shewanella spp., Thiobacillus spp., Xanthomonas... -
Tips for Using FRET in Your Experiments
TypeBlog Post...Master. Note: BRET= Bioluminescence Resonance Energy Transfer CRET= Chemiluminescence Resonance Energy Transfer... -
CRISPR 101: Validating Your Genome Edit
TypeBlog Post...trace decomposition. (2014) Nucleic Acids Research Volume 42, Issue 22, Page e168. https://doi.org/10.1093...CRISPR-Cas9 editing. (2018) Nucleic Acids Research Volume 46, Issue 10, Page e58. https://doi.org/10.1093... -
SARS-CoV-2/COVID-19 Detection Methods Based on CRISPR/Cas
TypeBlog Post... 37°C heat block, LED blue light illuminator or UV light illuminator. Approach: Highly similar to the ...