Biotin (vitamin B7) is a nutrient you can get from foods or in supplement form. Three people who use it for hair regrowth tell GoodRx they notice a difference.
Bound PAI-1 in the samples was revealed with the use of a biotinylated and diluted (1:250) rabbit polyclonal antiserum raised against murine PAI-1, incubated for 1 hour at 37°C, and then by a peroxidase-labeled avidin-biotin complex. Cytokine levels were measured by means of commercially ...
sought to test the following hypothesis: biotin measured by direct ABA routinely exceeds true biotin in urine due to biotin metabolites; however, if urinary biotin is quantitated using a streptavidin-binding assay (SABA) that does not detect biotin metabolites, results will agree with true biotin....
LASV GP (Zalgen Laboratories) was biotinylated using Sulfo-NHS-LC-LC-Biotin. Biotinylated antigen was coupled to yellow-green neutravidin beads (Invitrogen). Immune complexes were formed by adding diluted serum (1:100) to coupled beads and incubating for 2 h at 37 °C. Immune complexes ...
Double stranded biotin-labelled DNA probes, 38 bp in length surrounding each SNP and carrying either genotype were incubated with nuclear protein from day 4 differentiated hWAT cells and resolved on a 6% DNA-retardation gel. No reproducible difference, within the limited sensitivity of these ...